Journal articles: '35o'

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Juliadi, Denda Afri, Remon Lapisa, Purwantono Purwantono, and Hendri Nurdin. "Numerical Analysis Effect of Home Roof Design Towards Thermal Comfort of Occupants." MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering 2, no. 2 (May 1, 2020): 9–18. http://dx.doi.org/10.46574/motivection.v2i2.54.

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The cool room temperature is a requirement in the thermal comfort of a building. In earthquake prone areas, building structures should be designed with minimal material weight. Therefore, it is necessary to be aware of an alternative solution to ensure the room's thermal comfort with minimal weight. This research aims to analyze the influence of roof slope 15O, 20O, 25O, 30O, 35O, 40O, and 45O on the comfort of the room and the strength of the building in the house measuring 6 meters x 8 meters x 3 meters. Analysis is done with three software that is SketchUp as a design, CONTAM to analyze air pressure and TRNSYS to simulate all the data that has been created in SketchUp and CONTAM. Obtained the lowest temperature at a roof slope of 45O and the lowest weight is the roof with a 15O slope. Temperatur ruangan yang sejuk merupakan syarat dalam kenyamanan termal sebuah bangunan. Di kawasan rawan gempa, struktur bangunan harus dirancang dengan bobot material yang minimal. Oleh karena itu, perlu dicarikan solusi alternatif untuk menjamin kenyaman termal ruangan dengan bobot yang minimal. Penelitian ini bertujuan menganalisa pengaruh kemiringan atap 15o, 20o, 25o, 30o, 35o, 40o, dan 45o terhadap kenyamanan ruangan serta kekuatan bangunan pada rumah berukuran 6 meter x 8 meter x 3 meter. Analisa dilakukan dengan tiga software yaitu SketchUp sebagai perancangan, CONTAM untuk menganalisa tekanan udara serta TRNSYS untuk menyimulasikan semua data yang telah di buat pada SketchUp dan CONTAM. Didapatkan hasil suhu terendah berada pada kemiringan atap 45 o dan bobot terendah adalah atap dengan kemiringan 15o.

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Wahl, Geneva, Kristen Gallagher, Emily Lombard, and Eden Takhsh. "Culture Change and Decreased Cesarean Rate Through Implementing C.A.L.M. [35O]." Obstetrics & Gynecology 131 (May 2018): 172S. http://dx.doi.org/10.1097/01.aog.0000533170.47316.cc.

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Pudjanarsa, Astu, and Ardian Ardawalika. "Experimental Study on the Effect of Reynolds Number Variation on Drag Force for Various Cut Angle on D-Type Cylinders." Applied Mechanics and Materials 493 (January 2014): 140–44. http://dx.doi.org/10.4028/www.scientific.net/amm.493.140.

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Experimental study on the effect of Reynolds number variation on drag force for various cut angles on D-type cylinders was performed. Five different cut angles on different cylinders were applied including: 35o, 45o, 53o, 60o, and 65o. The free stream velocity was varied so the Reynolds number also varied.The experiment was carried out at a subsonic wind tunnel. Drag force for a cut D-type cylinder (for example 35o) was measured using a force balance and wind speed was varied so that corresponding Reynolds number of 2.4×104÷5.3×104 were achieved. Wind turning angle was kept at 0o (without turning angle). This experiment repeated for other D-type cylinders.Experiment results show that, for all D-type cylinders, drag force decreased as the Reynolds number increased, then it was increased after attain minimum drag force. For all D-type cylinders and all variations of Reynolds number the drag minimum is attained at cut angle of 53o. This value is appropriate with previous experiment results.

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Laksmana, Satria Candra, A'rasy Fahruddin, and Ali Akbar. "Pengaruh Sudut Pengarah Aliran Pada Turbin Air Crossflow Tingkat Dua Terhadap Putaran dan Daya." R.E.M. (Rekayasa Energi Manufaktur) Jurnal 3, no. 1 (October 11, 2018): 35. http://dx.doi.org/10.21070/r.e.m.v3i1.1591.

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The potential of hydro energy is very large both for large scale and for small scale. Until now, the need for energy continues to increase, so that energy is a very important element in the development of a country or a region. Cross-flow turbines are one type of turbine that is often used for PLTMH. In this study planning a cross-flow water turbine applied to the height and amount of water per second in the irrigation channel water flow, this water flow will rotate the turbine shaft to produce mechanical energy. With variations in the direction of the turbine flow direction, namely 30o, 35o, and 40o, and the same variation of water discharge 10,5 L / s, 21 L / s and 31,5 L / s to determine the effect on the rotation and the power produced. In this study with 12 turbine blades, 30o blade angle, 40o flow direction angle, and 31.5 L / s water discharge obtained the highest first stage turbine rotation value is 478 rpm. Whereas at the flow direction angle of 30o with the same water discharge which is 31.5 L / s so that the first stage of the turbine is obtained is 296 rpm.

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Humphreys, John F., and Pete S. Bate. "The Alignment of Low Angle Boundaries during Deformation." Materials Science Forum 495-497 (September 2005): 927–36. http://dx.doi.org/10.4028/www.scientific.net/msf.495-497.927.

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Two methods of automatically determining boundary alignments from EBSD maps are discussed and shown to produce comparable results. Measurements of Al-0.1Mg and IF steel, deformed at room temperature, confirm that the alignment of low angle boundaries is primarily a function of the deformation mode, rather than the crystallography. During the high temperature deformation of aluminium, the lagbs maintain a large angle of inclination to the rolling direction (>35o) even at large strains, which is consistent with the boundaries being of transient character during deformation.

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Wiedjaja, Wiedjaja, and Suryadiputra Liawatimena. "SCANNER OBJEK TIGA DIMENSI DENGAN LASER." CommIT (Communication and Information Technology) Journal 2, no. 1 (May 31, 2008): 49. http://dx.doi.org/10.21512/commit.v2i1.491.

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Article present the work and fuction of a tool which is able to scan an object reconstructed into a three-dimensionalobject. The object could be modified by computer software. Methodology were library and laboratory research methods. Fromthe experiment results, the scanning and reconstruction process of three-dimensional object could work well. The conclusionobtained is the optimum angle to scan the object is at an angle of 25o to 35o. While the average time needed to play the discis 50 seconds.Keywords: scanner, object, three-dimensional scanning, reconstruction

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Lyu, Zhi Peng, Xiu Hua Ma, Si Zhu Zhou, and Shi Zhong Wei. "Stress Analysis of Stepped Oblique End-Face Combined Concave Die Based on the Least Square Method." Key Engineering Materials 667 (October 2015): 402–7. http://dx.doi.org/10.4028/www.scientific.net/kem.667.402.

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this paper introduced two parameters, step height and end face Angle by improving the structure of the prestressed combination concave die to improve mould work performance, Analyzed the step height of 0-10mm, end face Angle of 0-35o, the change of stress, with the help of MATLAB software fitting the equivalent stress and the function relation between the step height and transverse Angle. Using stepwise slanting end face combination concave die can improve the bearing capacity and reduce the fracture and deformation of the die.

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Zaiyar. "KRISTALINITAS MEMBRAN HIBRID POLISULFON-LEMPUNG PADA MEDIA KOAGULASI AIR DAN CAMPURAN AIR-2PROPANOL." Photon: Jurnal Sain dan Kesehatan 6, no. 01 (October 30, 2015): 1–4. http://dx.doi.org/10.37859/jp.v6i01.439.

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Kristalinitas membran hibrid polisulfon-lempung dalam larutan casting yang dikoagulasikan dalam media koagulasi air dan campuran air-2 propanol menunjukkan hasil yang berbeda. Pengukluran dilakukan menggunakan menggunakan difraktometer sinar-X Schimizu Maxima 7000 pada sudut hamburan (2θ) 5o-35o, dengan ukuran sampling puncak 0.02o dan kecepatan pengamatan (scan) 2o/menit. Derajat kristalinitas membran A (koagulan air) adalah sebesar 63,1185, sedangkan membran B (media koagulasi campuran air-2propanol adalah 31,7691. Perbedaan derajat kristalinitas ini disebabkan pengaruh halangan sterik dari media koagulasi dan kecepatan difusi pertukaran antara pelarut dan non pelarut pada proses koagulasi pembentukan membran.

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Silva, V. A., S. Wu, F. B. Fukushima, P. P. Adams, O. Cunha, R. J. Piccoli, and A. L. Carvalho. "Correção de fratura Salter-Harris tipo I em porquinho-da-índia (Cavia porcellus) ˗ relato de caso." Arquivo Brasileiro de Medicina Veterinária e Zootecnia 72, no. 6 (December 2020): 2233–38. http://dx.doi.org/10.1590/1678-4162-11821.

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RESUMO Um filhote de porquinho-da-índia (Cavia porcellus) foi recebido para atendimento após histórico de ataque por cão. Na avaliação física, observou-se edema, dor e crepitação em membro pélvico direito, sugestivo de fratura. Na avaliação radiográfica, confirmou-se fratura Salter-Harris tipo I em epífise distal da tíbia. A resolução cirúrgica escolhida foi a associação de pino transarticular e coaptação externa com tala de Altman. O paciente teve acompanhamento radiográfico semanal e obteve alta médica no 35o dia de pós-cirúrgico, quando se observou consolidação com completo remodelamento ósseo.

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Bush, C. Allen, John O. Cisar, and Jinghua Yang. "Structures of Capsular Polysaccharide Serotypes 35F and 35C of Streptococcus pneumoniae Determined by Nuclear Magnetic Resonance and Their Relation to Other Cross-Reactive Serotypes." Journal of Bacteriology 197, no. 17 (June 8, 2015): 2762–69. http://dx.doi.org/10.1128/jb.00207-15.

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ABSTRACTThe structures ofStreptococcus pneumoniaecapsular polysaccharides (CPSs) are essential for defining the antigenic as well as genetic relationships between CPS serotypes. The four serotypes that comprise CPS serogroup 35 (i.e., types 35F, 35A, 35B, and 35C) are known to cross-react with genetically related type 20, 29, 34, 42, or 47F. While the structures of CPS serotype 35A (CPS35A) and CPS35B are known, those of CPS35F and CPS35C are not. In the present study, the serotypes of CPS35F and CPS35C were characterized by high-resolution heteronuclear magnetic resonance (NMR) spectroscopy and glycosyl composition analyses to reveal the following repeat unit structures:where OAc indicates O-acetylated. Importantly, CPS35F, the immunizing serotype for the production of group 35 serum, more closely resembles CPS34 and CPS47F than other members of serogroup 35. Moreover, CPS35C is distinct from either CPS35F or CPS35B but closely related to CPS35A and identical to de-O-acetylated CPS42. The findings provide a comprehensive view of the structural and genetic relations that exist between the members of CPS serogroup 35 and other cross-reactive serotypes.IMPORTANCECross-reactions of diagnostic rabbit antisera withStreptococcus pneumoniaecapsular polysaccharide serotypes are generally limited to members of the same serogroup. Exceptions do, however, occur, most notably among a group of nonvaccine serotypes that includes the members of serogroup 35 (i.e., types 35F, 35A, 35B, and 35C) and other genetically related types. The presently determined structures ofS. pneumoniaeserotypes 35F and 35C complete the structural characterization of serogroup 35 and thereby provide the first comprehensive description of how different members of this serogroup are related to each other and to types 29, 34, 42, and 47F. The structural and genetic features of these serotypes suggest the existence of three distinct capsular polysaccharide subgroups that presumably emerged by immune selection in the human host.

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Sebastian, Novandri, Erwin, Erny Listijorini, and Dwinanto. "Designing and Prototyping Surveillance Robot with Self-Protection Using Nail Gun." Applied Mechanics and Materials 493 (January 2014): 401–7. http://dx.doi.org/10.4028/www.scientific.net/amm.493.401.

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Designing and manufacturing / prototyping surveillance robot that has self-protection mechanism by using nail gun with VDI (Association of German Engineers) method, aims to design and create a robot that capable to conduct reconnaissance missions and protect themselves as well as immobilize the target object. The prototype robot is able to send data in the form of audio and visual through Wireless system by using Wi-Fi (Wireless Fidelity). The robot is equipped with self-protection system such as nail gun that can move in rotation and elevation, it is such an effective weapon to paralyze the targets objects if necessary. This robot is designed to maneuver on the field that has tilt angle up to 30o. Based on the test results, the robot is able to maneuver with speed 2.88 km/h on duration more than 30 minutes and be able to pass the field angle of 35o. Proximity sensors which are used as indicators of arm robots position works well on the pitch and yaw motion. Security system that is designed to shoot also works well. The most effective control radio frequency used is 2.4 GHz and the data sender system frequency is 5.8 GHz.

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Ottati-de-Lima, E. L., A. Batista Filho, J. E. M. Almeida, M. H. Gassen, I. M. Wenzel, A. M. B. de Almeida, and L. O. Zapellini. "Produção semissólida de Metarhizium anisopliae e Beauveria bassiana em diferentes substratos e efeito da radiação ultravioleta e da temperatura sobre propágulos desses entomopatógenos." Arquivos do Instituto Biológico 77, no. 4 (December 2010): 651–59. http://dx.doi.org/10.1590/1808-1657v77p6512010.

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RESUMO O trabalho teve os seguintes objetivos: 1) avaliar diferentes substratos para a produção semissólida dos fungos Metarhizium anisopliae e Beauveria bassiana; 2) verificar a tolerância dos conídios produzidos ao efeito da radiação ultravioleta e da temperatura; e 3) avaliar a patogenicidade dos conídios a Diatraea saccharalis. Para ambos os fungos, foram utilizadas 6 repetições para cada tratamento: amido de milho, arroz integral, arroz parboilizado tipo1, arroz tipo 1 e 2, aveia em flocos, canjiquinha, farelo de trigo, farinhas de mandioca crua, de milho amarela e de trigo especial, fubá, milho em grãos, polvilho azedo, soja em grãos, trigo moído e turfa. Os conídios foram quantificados em câmara de Neubauer e a determinação da viabilidade foi realizada através da observação em microscópio, dos conídios germinados e não germinados, após espalhamento da suspensão fúngica em placas de Petri contendo BDA. No ensaio com radiação os fungos foram expostos à radiação por 25 e 50 segundos e foi considerado um tratamento sem exposição; para temperatura os fungos foram expostos a 20, 25, 30 e 35o C. Utilizando a torre de Potter, 2 mL de cada suspensão fúngica dos tratamentos foram pulverizados em lagartas de D. saccharalis. As maiores concentrações de conídios de M. anisopliae e B. bassiana foram encontradas nos tratamentos com arroz parboilizado tipo 1, arroz tipo 1 e 2, farinha de milho amarela, fubá e trigo moído e a viabilidade dos conídios produzidos superou os 94%. Quanto maior o tempo de exposição à radiação menor foi o número de conídios viáveis; também ocorreu perda significativa da viabilidade dos conídios quando expostos à temperatura de 35o C. Os fungos foram patogênicos para D. saccharalis.

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Begum, Hosney Ara, M. Abu Yousuf, and K. Siddique E. Rabbani. "Effect of top cover tilt angle with ground surface on productivity of basin type solar distillation unit." Bangladesh Journal of Medical Physics 10, no. 1 (December 3, 2018): 40–46. http://dx.doi.org/10.3329/bjmp.v10i1.39149.

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Basin type solar stills were made with two types of top cover, transparent PVC sheet and another with glass sheet. A soaked black towel was at the base which was heated through green-house effect and contributed to the water for distillation. Productivity of these two basin type solar stills were studied at different tilt angles of the top transparent cover with ground surface (13o, 23o and 35o). The average amount of distilled water produced increased with the tilt angles for both types of cover materials, that for glass being much higher than that for PVC cover.Bangladesh Journal of Medical Physics Vol.10 No.1 2017 40-46

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Callanan, Jane E., Ron D. Weir, and Edgar F. Westrum Jr. "The thermodynamics of the divalent metal fluorides. I. Heat capacity of lead tetrafluorostannate, PbSnF4, from 10.3 to 352 K." Canadian Journal of Chemistry 66, no. 4 (April 1, 1988): 549–52. http://dx.doi.org/10.1139/v88-093.

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We have measured the heat capacity of the fast ion conductor PbSnF4 at 10.3 < T < 352 K by adiabatic calorimetry. Our results show anomalous values in the Cp,m in the region 300 < T < 352 K. These are associated with the α–β crystallographic transition reported at 353 K. Because the upper temperature limit of our cryostat is around 354 K, it was impossible to follow the phase transition to completion. A more subtle anomaly in the Cp,m was detected between 130 and 160 K. Standard molar thermodynamic functions are presented at selected temperatures from 5 to 350 K.

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Ihsan, Zul, Robby Gunawan, Eka Sunitra, Rivanol Chadry, and Yuli Yetri. "PENGUJIAN DAN PERAWATAN MESIN GRANULAR." Jurnal Energi dan Teknologi Manufaktur (JETM) 3, no. 02 (December 31, 2020): 19–24. http://dx.doi.org/10.33795/jetm.v3i02.54.

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This paper discusses the granulator machine testing process. This test aims to determine the process of occurrence of granular. Granular pellets are one form of feed pellets, granular (rounded) and light in weight. Granular pellets are not easy to sink but are easily broken down in water. This type of pellet is made without going through the process of pressing, so that it can produce feed grains that are light weighted, not easily submerged but easily decomposed in water. The goal is to determine the optimal state of the granulator machine with three angular tilt positions, it can perform maintenance on the granulator machine. The granulator machine testing process is carried out by means of the plate angle measurement process, the water mixture measurement process, the plate speed measurement process. Material used for the testing process uses flour and water. While the tools used in the granulator machine testing process are spray, 14 key, sieve, and container. After testing at 3 angles at an angle of 25o, angle of 30o and angle of 35o the authors conclude that this machine can produce small granules at a slope of 250 with an engine speed of 17 rpm and average weight of granular which is produced 236 grams. While the results of hourly 3 kg / hour.

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Peake, Scott. "A Note on the Dating of the Social War." Greece and Rome 44, no. 2 (October 1997): 161–64. http://dx.doi.org/10.1093/gr/44.2.161.

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The chronology of the Social War has for a long time been a source of dispute amongst historians of fourth-century Athens. The central problem has been the confusion that Diodoros, our main source for the period, got himself into. In the first of his two references to the Social War Diodoros refers to the outbreak of a ‘three-year war’ in the archonship of Cephisodotos (358/357). However, later on he refers to the closure of the war in the archonship of Elpines (356/355) after a ‘four-year war.’

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Wilkinson, P. N., I. W. A. Browne, A. R. Patnaik, J. M. Wrobel, and B. Sorathia. "Interferometer phase calibration sources - III. The regions +20 <= delta B1950 <= + 35o and +75 <= delta B1950 <= + 90o." Monthly Notices of the Royal Astronomical Society 300, no. 3 (November 1998): 790–816. http://dx.doi.org/10.1046/j.1365-8711.1998.01941.x.

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Baloš, Sebastian, Milan Pećanac, Mirjana Trivković, and Leposava Šidjanin. "Ballistic behavior of multilayer wire mesh application armor." Advanced Technologies & Materials 44, no. 2 (December 20, 2019): 7–11. http://dx.doi.org/10.24867/atm-2019-2-002.

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In this paper, an attempt was made to increase the ballistic protection of the armor system by combining non-homogenous spaced armor in form of multilayer wire mesh with rolled homogenous armor steel base plate. Different angles of incidence were tested: 0, 20, 25 and 35o, by using 12.7 mm armor piercing incendiary ammunition from 100 m. It was found that the inclination of the armor system has a negative effect on ballistic resistance due to variations in wire body-to-body distance, some of which can increase, causing a decreased contact with the projectile and an insufficient yaw. The yaw causes a sideways impact on the base plate. However, the non-penetrating hits in vertical armor cause a more severe damage on the base plate compared to the inclined armor system. This effect is due to the inclination itself, which is a common behavior of increasing effectiveness of sloped armor.

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Marimuthu, P., and G. Muthuveerappan. "Influence of Pressure Angle on Load Sharing Based Stresses in Asymmetric Normal Contact Ratio Spur Gear Drives." Applied Mechanics and Materials 465-466 (December 2013): 1229–33. http://dx.doi.org/10.4028/www.scientific.net/amm.465-466.1229.

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The aim of this paper is to investigate the influence of pressure angle on drive and coast sides in conventional design asymmetric normal contact ratio spur gear, considering the load sharing between the gear teeth pair. The multi pair contact model in finite element analysis is used to find the load sharing ratio and respective stresses. It has been found out that the predictions through multipoint contact model are in good agreement with the available literature. A unique Ansys parametric design language code is developed for this study. It is found that, the maximum fillet stress decreases up to the threshold point for drive side (35o) and coast side (25o) pressure angles, beyond this point it increases. The load share based maximum fillet and contact stresses are lower in the high pressure angle side than that of the low pressure angle side, when it is loaded at the critical loading points.

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Felizardo, Jéssica Reis, Vinícius José Coelho, Ângelo P. Matos, and Elisa Helena Siegel Moecke. "INFLUÊNCIA DA SALINIDADE NA PRODUÇÃO DE BIOMASSA E DE LIPÍDIOS DURANTE O CULTIVO DAS MICROALGAS Tetraselmis gracilis E Phaeodactylum tricornutum." Revista Gestão & Sustentabilidade Ambiental 9, no. 0I (August 18, 2020): 140. http://dx.doi.org/10.19177/rgsa.v9e0i2020140-155.

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As microalgas são organismos fotossintetizantes que apresentam diversas aplicações econômicas, como utilização na alimentação humana, animal e na produção de biocombustíveis devido a sua biomassa rica em subprodutos. O presente estudo teve como objetivo avaliar a produtividade das espécies Tetraselmis gracilis e Phaeodactylum tricornutum frente as salinidades de 17o/oo, 26 o/oo e 35o/oo, aplicadas nos meios de cultivo. Os cultivos foram realizados em meio F/2 Guillard modificado utilizando água do mar filtrada com salinidade natural de 17o/oo. A densidade celular dos cultivos foi monitorada através da contagem de células, a biomassa e o teor de lipídios foram obtidos na fase estacionária dos cultivos. Os cultivos com maior produtividade de biomassa foram os que apresentaram menor teor de lipídios da biomassa seca. Desta forma, visando a produção de lipídios a salinidade ideal para espécie Tetraselmis gracilis é de 17o/oo com teor de lipídios de 27,88% e para a espécie Phaeodactylum tricornutum seria aplicável 26o/oo pois apresentou 12,26%.

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Asemkhanuly, A., Zh Niyazova, A. Karpov, R. Ustemirova, and A. Kainarbekov. "Adaptive Frame of Universal Vehicle Course." Open Transportation Journal 14, no. 1 (November 25, 2020): 194–203. http://dx.doi.org/10.2174/1874447802014010194.

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Background: Motor vehicles play an important role in the economies of many countries, providing efficient means of transporting goods and people. These vehicles can also have significant impacts on safety, infrastructure and the environment. Methods: The design of the suspension affects the vehicle's performance, in terms of the drive, damage to infrastructure, the working space of the suspension, power, and stability against overturning, stability against yaw, braking, and traction. Results: The article considers the types and methods of application of adaptive suspensions of modern vehicles, justifies the feasibility of their use for various vehicles, such as modern cars, tractors, etc., which allows the usage of these vehicles for traffic in different road conditions - mountainous terrains with a slope of more than 35o, steppe off-road conditions with frontal obstacles up to half the length of the wheel radius. Conclusion: The existing control schemes and prospects for their further development can be improved and intelligent transport systems could be introduced.

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Ojha, Aazad P., Gautam Sharma, and L. S. Rajpurohit. "Ecology and conservation of golden jackal (Canis aureus) in Jodhpur, Rajasthan." Journal of Applied and Natural Science 9, no. 4 (December 1, 2017): 2491–95. http://dx.doi.org/10.31018/jans.v9i4.1559.

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At north-west of India there is dry, semi arid region called as The Great Indian Thar desert. It lies between 24o and 35o 5’ N latitude and 70o 7’ and 76o 2’ E. Mammals of Thar desert includes the wolf (Canis lupus), the stripped hyaena (Hyaena hyaena), golden Jackal (Canis aureus), the Indian desert fox (Vulpes v. pusilla), wild bore (Susscrofaspc.), black buck (Antilo pecervicapra), blue bull (Boselaphus tragocamelus), chinkara (Gazella benneti), Hanuman langur (Semenopithecus entellus) etc. Golden Jackal is unique in distribution, occurrence, and survives at different environmental conditions in India including the hot desert. Present study has been carried out at Phitkasni village, situated south-east of Jodhpur city. Large population of golden Jackal has observed and data of their homerange, territory, inter-specific relation, conflict with human and mortality has been studied. It is concluded that regular monitoring and proper conservation management is needed in this area so Jackal and other carnivore like wolf, desert fox and hyena can also be conserved.

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Haroun A.K. Shahad and Emad D. Abood. "EFFECT OF OPERATING CONDITIONS ON PERFORMANCE AND EMISSIONS OF A DIESEL ENGINE OPERATED WITH DIESEL-HYDROGEN BLEND." IRAQI JOURNAL FOR MECHANICAL AND MATERIALS ENGINEERING 19, no. 4 (December 23, 2019): 337–57. http://dx.doi.org/10.32852/iqjfmme.v19i4.420.

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Hydrogen is a clean fuel for internal combustion engines since it produces only water vapor and nitrogen oxides when it burns. In this research, hydrogen is used as a blending fuel with diesel to reduce pollutants emission and to improve performance. It is inducted in the inlet manifold, of a single cylinder, four stroke, direct injection, water cold diesel engine, type (Kirloskar). Hydrogen blending is done on energy replacement basis. A special electronic unit is designed and fabricated to control hydrogen blending ratio. The maximum achieved ratio is 30% of input energy and beyond that engine operation becomes unsatisfactory when the air temperature is 20 oC and injection timing of -35o CA which represent the first part of this work. Inlet air heating system is built and added in the experimental work. The heating system allows to increase the air temperature up to 100 oC. A heating of air to 60 oC with injection timing of -30o CA and 55% of hydrogen blending is executed in the second part of this study. Tests are done with 17.5 compression ratio and 1500 rpm. The brake specific fuel consumption is reduced by 29% and 46%, the engine thermal efficiency is increased with 16% and 21% for the 1st and 2nd part respectively. The pollutant emissions of carbon oxides, UHC, and smoke opacity are dramatically decreased by 19.5%, 13%, and 45% respectively for the 1st part and 41%, 38% and 65.6% for the 2nd part while NOx emission is increased by 10% and 25% for the 1st and 2nd part respectively.

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Costa, Ricardo Arlen Buriti da. "Estudo de parâmetros de ondas de gravidade por medidas simultâneas de radar MU e fotômetro em Shigaraki (35o N, 136o L), Japão." Revista Brasileira de Geofísica 17, no. 1 (March 1999): 95–96. http://dx.doi.org/10.1590/s0102-261x1999000100021.

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Raj, J. K. "Residual shear strength of shales from the Gemas Formation based on ring shear tests." Warta Geologi 46, no. 3 (December 31, 2020): 179–85. http://dx.doi.org/10.7186/wg463202001.

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Fresh, dark grey to black, shales with minor sandstones of the Triassic Gemas Formation outcrop at the slope cut between Km 81.30 and 81.05 (southbound) of the North-South Expressway near Ayer Hitam in Johore State. The beds strike 165o with eastward dips of 35o to 43o and have thickness of between 0.2 and 1.5 m. Over-lying the fresh bedrock along an irregular boundary is a bleached zone, some 14 to 18 m thick, comprising light grey to white, in situ oxidized shales and sandstones. Three samples were collected from a thick shale bed; fresh samples A and B at 18 m and 15 m depth, respectively, and a bleached shale sample C at 11 m depth. All samples were air dried, finely ground, and then passed through a wire mesh sieve with 180 μm aperture sieve. The remoulded samples were tested with the Bromhead ring shear apparatus, employing the pre-shearing test procedure with multi-stage loading. Plots of shear stress versus cumulative horizontal shear displacement under low normal stresses (<150 kPa) yield failure envelopes with residual friction angles of 27.4o, 27.4o and 27.9o for samples A, B, and C, respectively. Under moderate to large normal stresses (150-350 kPa), plots of shear stress versus linear displacement sometimes slope upward due to increased friction as a result of sample extrusion and settlement of the top platen. It is concluded that the pre-shearing test procedure with multi-stage loading is best suited for low to moderate, effective normal stresses (<250 kPa). Based on the test results, the residual friction angle for shales from the Gemas Formation is between 27o and 28o.

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De Paiva, Bernardo Lembo Conde, Raphael Simões, Thiago Coelho, Renata Simm, and Paulo Henrique Pires De Aguiar. "Hypothermia in the treatment of refractory intracranial hypertension in patients with severe SAH, cases associated with secondary vasospasms." JBNC - JORNAL BRASILEIRO DE NEUROCIRURGIA 24, no. 2 (April 3, 2018): 143–47. http://dx.doi.org/10.22290/jbnc.v24i2.1401.

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Subarachnoid hemorrhage (SAH) is a severe disease in which 10% of patients may present sudden death before arriving at the hospital. Patients are exposed to a high risk of secondary complications including vasospasm. For refractory vasospasm and essentially for ICP control, hypothermia may be employed for the treatment.We aimed to evaluate the influence of therapeutic hypothermia in mortality rates of patients with severe SAH with high intracranial pressure despite best clinical treatment. Temperatures were reduced using mattress for a target temperature of 33-35o C. Five patients were included. Two patients were admitted with a Hunt-Hess scale grade of 2, two of 3 and one of 4. The mean length of therapeutic hypothermia was 7.2 days. Two patients survived with a Rankin scale of 0, and three died. In our observational study we observed a 180 days mortality rate of 40% that increased to 60% in six month analysis. Recent trials describe a mortality rate of 90% in patients with SAH and refractory ICH11. We believe hypothermia may be the best method to be employed in this clinical situation.

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Arif, Ahmad, Nuzul Hidayat, and M. Yasep Setiawan. "PENGARUH PENGATURAN WAKTU INJEKSI DAN DURASI INJEKSI TERHADAP BRAKE MEAN EFFECTIVE PRESSURE DAN THERMAL EFFICIENCY PADA MESIN DIESEL DUAL FUEL." INVOTEK: Jurnal Inovasi Vokasional dan Teknologi 17, no. 2 (December 9, 2017): 67–74. http://dx.doi.org/10.24036/invotek.v17i2.73.

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CNG merupakan bahan bakar gas yang potensial untuk internal combustion engine karena lebih ekonomis dan ramah lingkungan. Dalam penelitian ini dilakukan pengujian pengaruh pengaturan waktu injeksi dan durasi injeksi CNG terhadap brake mean effective pressure dan thermal efficiency pada mesin diesel dual fuel berbahan bakar solar dan CNG. Penelitian ini dilakukan secara eksperimental dengan menginjeksikan CNG ke intake manifold yang dikontrol ECU. Metode yang digunakan untuk mengetahui nilai pengaturan optimum adalah dengan mapping waktu injeksi dan durasi injeksi CNG melalui software Vemstune pada komputer. Waktu injeksi diatur pada 35°, 40° dan 45° ATDC dan durasi injeksi sebesar 25, 23 dan 21 ms. Pengujian dilakukan dengan putaran mesin konstan 1500 rpm dan pembebanan dari 500 sampai 4000 watt dengan interval 500 watt. Hasil penelitian menunjukkan bahwa perubahan brake mean effective pressure antara single fuel dan dual fuel relatif kecil karena perubahan arus dan tegangan yang dihasilkan genertor juga kecil. Sedangkan thermal efficiency optimal terdapat pada pengaturan waktu injeksi 35o ATDC dan durasi injeksi 25 ms, yaitu terjadi penurunan thermal efficiency rata-rata sebanyak 31,51% daripada single fuel.

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Ortega-Salas, A. A., C. I. Reyes, and H. Reyes-Bustamante. "Population growth and cyst production of the rotifer Brachionus plicatilis (Monogonta: Brachionidae) fed with three different diets." UNED Research Journal 5, no. 2 (November 20, 2013): 195–99. http://dx.doi.org/10.22458/urj.v5i2.277.

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This study compares the effect of different diets on population growth, fecundity rate, production, and cyst hatching efficiency of the rotifer Brachionus plicatilis. Microalgae were cultured using filtered and sterilized seawater at 25 and 26ºC. The volume of the containers for algae, bread yeast, and rotifer was duplicated daily from 31mL to 16L in nine days. Rotifers were cultured at 25°C and 35o/oo salinity. The mean values of daily population growth rate for the rotifers fed on C. muelleri, I. galbana and bread yeast were 0,91, 0,89 and 0,87 daily counts, respectively. After 10 cultured days, fecundity was 72%, 63% and 36% using C. muelleri, I. galbana and bread yeast, respectively. The highest mean value for cysts production was 4 064 000 cysts found from 63 243 (1,55%) rotifers fed on C. muelleri. Hatching efficiency after 36 hours of cysts from rotifers fed C. muelleri was 51 500 (94,3%) new borns, followed by 45 000 (93,3%) with I. galbana, and 31 000 (92,6%) with bread yeast. C. muelleri is a good food source for B. plicatilis.KEY WORDSFecundity, feeding, hatching, salinity, temperature

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Agustian, Agustian, Rimadhani Syafei, and Lusi Maira. "KERAGAMAN BAKTERI PENAMBAT N PADA RHIZOSFIR TITONIA (Tithonia diversifolia) YANG TUMBUH PADA TANAH MASAM ULTISOL." Jurnal Solum 9, no. 2 (July 2, 2012): 98. http://dx.doi.org/10.25077/js.9.2.98-105.2012.

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Research on biodiversity of N-fix bacteria was performed on rhizosphere of Tithonia diversifolia grown at acid soil Ultisol. This study aimed to determine the biodiversity and populations of N-fix bacteria along with the growth rate of Tithonia and characterized the bacterial isolates obtained from the rhizosphere of this plant. Soil rhizosphere samples were taken from rhizospheres of Tithonia with different criteria of stem diameter i.e Ø <3 cm, and 3 to 6 cm that grown at Faculty of Agriculture Andalas University experimental station.From these results it can be concluded that the diverse and larger population were found in Tithonia with 3 to 6 cm stem diameter an average of 19.7 x 103 cfu per g of soil. N-fix bacterial isolates obtained have a round, slimy, slippery and convex colonies and gram variable. Based on the color of their colonies, N-fix bacterial isolates obtained were classified into 3 groups with the following characteristics: (1) white milk isolates (A1ps, a2ps, B3ps), flourescent white and yellow, have flagella and produce auxin, (2) yellow isolate (B2K and B3K), with yellow flourescent, have flagella and produce auxin, and (3) the clear isolates that could separated into two groups i.e the flourescent group and produce auxin and has flagella isolates (A2b, A3b, and B2b) and non flourescent group, no flagella and does not produce auxin isolates (B1b, B3B). The optimum growth conditions for the all isolates were pH media nearly 7 with 35o C incubation temperature. The translucent isolates (A3b and B3B) have a optimum range pH from 4.36 to 6.17, while isolates with a yellow colonies (B2K) has a range of incubation temperature 25oC to 35oC. However, from the characterization performed could not permit to specify the isolates obtained into species.Key words : Biodiversity, N-fix bacteria, rhizosphere, Tithonia diversifolia

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Hammad, Massara Mustafa Ha, Khalid W. Hameed, and Hussein A. Sabti. "Reducing the Pollutants from Municipal Wastewater by Chlorella Vulgaris Microalgae." Al-Khwarizmi Engineering Journal 15, no. 1 (March 1, 2019): 97–108. http://dx.doi.org/10.22153/kej.2019.09.001.

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In the present work, the pollutants of the municipal wastewater are reduced using Chlorella vulgaris microalgae. The pollutants that were treated are: Total organic carbon (TOC), Chemical oxygen demand (COD), Nitrate (NO3), and Phosphate (PO4). Firstly, the treatment was achieved at atmospheric conditions (Temperature = 25oC), pH 7 with time (1 – 48 h). To study the effect of other microorganisms on the reduction of pollutants, sterilized wastewater and unsterilized wastewater were used for two types of packing (cylindrical plastic and cubic polystyrene) as well as algae's broth (without packing), where the microalgae are grown on the packing then transported to the wastewater for treatment. The results showed that the other microorganism in unsterilized wastewater can slightly contribute in the treatment. Packing of cylindrical plastic is more effective than the cubic polystyrene, and microalgae's broth gives better results than the two types of packing. The treatment in the first hours was performed quickly while in the last hours, it was very slow. Then, the following parameters in the range of (temperature: 20 – 35o) pH (5 – 8), volume ratio of wastewater to microalgae's broth (1 – 2.5) were studied for sterilized wastewater and constant treatment time equal to 48 h. The results showed that the maximum reduction of pollutants are: TOC = 92.3%, NO3 = 65.2%, PO4 = 93.2% at T = 35oC, pH 8, and (wastewater/algae broth) ratio = 1, and COD = 85.6% at T = 30oC, pH 7, and (wastewater/ algae broth) ratio = 1. The temperature and pH have little effect on the reduction of pollutants compared with the wastewater/algae broth ratio. The adsorption isotherm for pollutant was also studied for three types of isotherm; linear, Freundlich, and Langmuir. The results showed that the treated pollutants are the Langmiur adsorption isotherm.

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Yusop, Norbayah, Siti Hawa Zainal, Nor Azlan Mohd Aris, S. A. M. Chachuli, and Mawarni Mohamed Yunus. "Investigation of Lightning Distribution Using LIS Data from TRMM Satellite." Applied Mechanics and Materials 695 (November 2014): 836–39. http://dx.doi.org/10.4028/www.scientific.net/amm.695.836.

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This paper presents an investigation on lightning distribution using Lightning Imaging Sensor (LIS) data from Tropical Rainfall Measuring Mission (TRMM) satellite. The investigation is carried out on distribution and variability of total lightning occurred in the area of Washington DC (38.54°N, 77.2°W) during January to April 2011. LIS captures emissions that occurred in the atmosphere which emitted by lightning discharge by covering the most between ±35o in latitude. The lightning distributions are characterized based on monthly, daily, hourly and seasonal basis. The maps of global distribution of lightning flashes have been used as initial data. This analysis shows that a total number of 3.5 million flashes were detected during four months observation. The highest number of flashes recorded in April is about 3.4 million flashes compared to the 3,993 flashes in January. In terms of seasonal, this observation show that the spring season during March and April has highest occurrence of lightning which is 53.2% compared to the winter season in January and February which only 46.8%. This study can provides expected variations of the lightning distribution on the diurnal and seasonal basis, thus make it useful in describing the Earth’s climate.

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Jannah, Miftahul, Adi Suryadi, Muchtar Zafir, Randi Saputra, Ihsanul Hakim, Riki Ariyuswanto, and Ulfa Yusti. "Geological Structure Analysis to Determine the Direction of the Main Stress at Western Part of Kolok Mudik, Barangin District, Sawahlunto, West Sumatera." Journal of Geoscience, Engineering, Environment, and Technology 2, no. 1 (March 1, 2017): 46. http://dx.doi.org/10.24273/jgeet.2017.2.1.20.

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On the study area there are three types of structure, those are fault, fold and joint. Types of fault were found in the study area, reverse fault with the strike/dip is N215oE/75o, normal fault has a fault directions N22oE and N200oE with pitch 35o, and dextral fault with pitch 10o and strike N219oE. Fold and joint structures used to determine the direction of the main stress on the study area. Further, an analysis used stereonet for data folds and joints. So that from the data got three directions of main stress, those are Northeast – Southwest (T1), North – South (T2) and Southeast – Northwest (T3). On the Northeast – Southwest (T1) stress there are four geological structures, anticline fold at ST.3 , syncline folds at ST. 13a, ST. 13b, ST. 13c and ST. 33, chevron fold at ST. 44 and joint at ST. 2. On the North – South (T2) stress there are three geological structures, those are syncline fold at ST. 35, anticline fold at ST. 54 and joints at ST. 41, ST. 46 and ST. 47. On the Southeast – Northwest (T3) stress were also three geological structures, those are chevron fold at ST 42a, overturned fold at ST. 42b, syncline fold at ST. 42c and joints at ST. 5 and ST. 34.

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McCoy, Daniel T., Susannah M. Burrows, Robert Wood, Daniel P. Grosvenor, Scott M. Elliott, Po-Lun Ma, Phillip J. Rasch, and Dennis L. Hartmann. "Natural aerosols explain seasonal and spatial patterns of Southern Ocean cloud albedo." Science Advances 1, no. 6 (July 2015): e1500157. http://dx.doi.org/10.1126/sciadv.1500157.

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Atmospheric aerosols, suspended solid and liquid particles, act as nucleation sites for cloud drop formation, affecting clouds and cloud properties—ultimately influencing the cloud dynamics, lifetime, water path, and areal extent that determine the reflectivity (albedo) of clouds. The concentration Nd of droplets in clouds that influences planetary albedo is sensitive to the availability of aerosol particles on which the droplets form. Natural aerosol concentrations affect not only cloud properties themselves but also modulate the sensitivity of clouds to changes in anthropogenic aerosols. It is shown that modeled natural aerosols, principally marine biogenic primary and secondary aerosol sources, explain more than half of the spatiotemporal variability in satellite-observed Nd. Enhanced Nd is spatially correlated with regions of high chlorophyll a, and the spatiotemporal variability in Nd is found to be driven primarily by high concentrations of sulfate aerosol at lower Southern Ocean latitudes (35o to 45oS) and by organic matter in sea spray aerosol at higher latitudes (45o to 55oS). Biogenic sources are estimated to increase the summertime mean reflected solar radiation in excess of 10 W m–2 over parts of the Southern Ocean, which is comparable to the annual mean increases expected from anthropogenic aerosols over heavily polluted regions of the Northern Hemisphere.

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Souza, Cícero de, Alberício P. de Andrade, José R. de S. Lima, Antonio C. D. Antonino, Eduardo S. de Souza, and Ivandro de F. da Silva. "Balanço hídrico da cultura da mamona sob condições de sequeiro." Revista Brasileira de Engenharia Agrícola e Ambiental 17, no. 1 (January 2013): 3–10. http://dx.doi.org/10.1590/s1415-43662013000100001.

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O estudo dos componentes do balanço de água no solo é essencial para se compreender sua dinâmica, fornecendo subsídios para o manejo agrícola e otimização do uso de água. O presente trabalho objetivou determinar os componentes do balanço de água em solo cultivado com mamona sob condições de sequeiro. Para tal foram instalados, numa área de 4 ha da Fazenda Experimental Chã do Jardim, do Centro de Ciências Agrárias da UFPB, Areia, PB (6o 58' S, 35o 41' W e 620 m) três sítios tensio-neutrônicos cada um contendo um tubo de acesso para a sonda de nêutrons até a profundidade de 1,60 m e oito tensiômetros nas profundidades de 0,10; 0,20; 0,30; 0,40; 0,60; 0,80; 1,20 e 1,60 m, além de um pluviógrafo para medir a precipitação. Com vista à determinação da condutividade hidráulica saturada do solo, foram realizados ensaios de infiltração na superfície e nas profundidades de 0,20; 0,40; 0,60 e 0,80 m. A evapotranspiração da mamona seguiu as variações da precipitação e teve valor médio de 2,43 mm d-1, perfazendo o total de 342,52 mm. As variações do armazenamento de água no solo seguiram as variações da precipitação pluvial e o fluxo de água na base do solo (ascensão capilar ou drenagem) tiveram valores muito pequenos.

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Not Available, Not Available. "Erratum: Immunogenetics 48 : 356-358, 1998." Immunogenetics 49, no. 3 (January 21, 1999): 246. http://dx.doi.org/10.1007/s002510050488.

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Lima, José R. de S., Antonio C. D. Antonino, Willames de A. Soares, Edvane Borges, Ivandro de F. da Silva, and Carlos A. B. de O. Lira. "Balanço de energia em um solo cultivado com feijão caupi no brejo paraibano." Revista Brasileira de Engenharia Agrícola e Ambiental 9, no. 4 (December 2005): 527–34. http://dx.doi.org/10.1590/s1415-43662005000400014.

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Os componentes do balanço de energia num solo cultivado com feijão caupi nas condições do Brejo Paraibano, foram determinados numa área de 4 ha do Centro de Ciências Agrárias, da UFPB, localizada no município de Areia, PB (6o 58' S, 35o 41' W e 620 m). Para tal, instalou-se uma torre no centro da área, contendo um pluviógrafo, um piranômetro, um saldo radiômetro e sensores para medida da temperatura e da umidade relativa do ar, em dois níveis acima do dossel da cultura; além disso, dois locais no solo foram instrumentados, cada um com duas sondas térmicas instaladas horizontalmente, nas profundidades de z1 = 2,0 cm e z2 = 8,0 cm, além de uma placa destinada à medida do fluxo de calor no solo, a 5,0 cm. Essas medidas foram armazenadas a cada 30 min, num sistema de aquisição de dados. Verificou-se que o valor médio do saldo de radiação (Rn) foi de 78%, sendo a Rn utilizada, em média, como 71% no fluxo de calor latente (LE), 19% como fluxo de calor sensível (H) e 10% como fluxo de calor no solo (G). A fração do saldo de radiação utilizada como fluxo de calor latente aumentou com a evolução da cobertura do solo pela cultura, enquanto a fração utilizada como fluxo de calor sensível e de calor no solo, diminuiu.

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Toman, Ahmed Ali, and Mohammad Qasim Abdullah. "An Analytical Solution for the Maximum Tensile Stress and Stress Concentration Factor Investigations for Standard, Asymmetric fillets, Asymmetric Pressure Angle and Profile Shifted Helical and Spur Gears." Journal of Engineering 26, no. 7 (July 1, 2020): 217–37. http://dx.doi.org/10.31026/j.eng.2020.07.15.

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This research introduces a developed analytical method to determine the nominal and maximum tensile stress and investigate the stress concentration factor. The required tooth fillets parametric equations and gears dimensions have been reformulated to take into account the asymmetric fillets radiuses, asymmetric pressure angle, and profile shifting non-standard modifications. An analytical technique has been developed for the determination of tooth weakest section location for standard, asymmetric fillet radiuses, asymmetric pressure angle and profile shifted involute helical and spur gears. Moreover, an analytical equation to evaluate gear tooth-loading angle at any radial distance on the involute profile of spur and helical gears, (taking into account the effect of profile shift factor) has been derived. In addition, numerical solution for the evaluation of the maximum fillet tensile stress and the combined tensile stress concentration factor for the verification of the analytical method using computer-aided engineering software (ANSYS Version 18.1). The analytical and FE result have been compared and found to be very close. The most effective method for reducing the stress concentration factor have been found by applying negative profile shifting on asymmetric tooth with lower unloaded pressure angle and high loaded pressure angle and fillet radius, which can lead to an enhancement percentage of (20%) when using a (35o/20o) asymmetric spur gear of a (24) teeth number with a shift factor of (-0.3mo) compared with standard (20o) one.

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Ferry, Michael, and John F. Humphreys. "A Study of the Early Stages of Recovery in Cold Rolled {110}<001> Oriented Copper Single Crystals." Materials Science Forum 495-497 (September 2005): 761–66. http://dx.doi.org/10.4028/www.scientific.net/msf.495-497.761.

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Copper single crystals of {110}<001> crystallographic orientation were cold rolled to a true strain of 1.4. Specimens were cut from the as-deformed crystals with all surfaces mechanically ground and deep-etched in concentrated nitric acid to minimise the likelihood of surface nucleation of recrystallized grains during subsequent annealing. The early stages of static recovery were studied by annealing specimens at 300 oC. The crystallographic features of the deformed and annealed microstructures were determined by high resolution electron backscatter diffraction. It was observed that deformation was homogeneous with the microstructure in ND-RD plane exhibiting two complementary sets of intersecting bands at ~+ 35o to ND. Along these bands and in the microstructure, in general, there was an overall spread in orientation about ND towards {110}<112>. However, the orientation spread along these bands was cyclic, that is, sinusoidal orientation gradients were generated about ND with amplitude of up to 20o and wavelength 5-10 µm. Annealing resulted in the preferred growth of cells that have orientations at the edge of the orientation spread of the deformation substructure. This localized coarsening of the microstructure is similar to the discontinuous subgrain growth observed in {110}<001> oriented Al single crystals and indicates that discontinuous subgrain (cellular) growth can also occur in metals of lower stacking fault energy.

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Setyawan, Agus, Jatmiko Endro Suseno, Ratna Dewi Winesthi, and Sela Ade Otaviana. "Peringatan Dini Tanah Longsor Berdasarkan Kelembaban Tanah Secara Jarak Jauh Menggunakan Sensor FC-28 dan Node MCU." Jurnal Ilmu Lingkungan 18, no. 2 (August 31, 2020): 242–46. http://dx.doi.org/10.14710/jil.18.2.242-246.

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Tanah longsor merupakan salah satu bencana yang sering terjadi di Indonesia, terutama di daerah pegunungan, lembah dan perbukitan dengan kondisi lereng yang tidak stabil. Saat musim hujan tiba maka kadar air yang berlebihan mengakibatkan tanah longsor. Bencana tanah longsor dapat menyebabkan banyak kerugian antara lain: kematian, gangguan infrastruktur jalan dan rusaknya lahan pertanian. Hal tersebut dipengaruhi oleh 2 faktor utama yaitu kemiringan lereng dan kelembaban. Penelitian ini bertujuan untuk meminimalkan korban jiwa dengan merancang alat pendeteksi peringatan dini bencana tanah longsor menggunakan sensor Soil Moisture FC-28 dan NodeMcu longsor yang terhubung ke android melalui telegram, sms dan buzzer. Sensor soil moisture FC-28 dipakai untuk mendeteksi parameter kelembaban tanah. Pengujian potensi terjadinya tanah longsor didesain dalam 5 variasi kemiringan untuk mendapatkan nilai kembebaban yang bervariasi. Alat dirancang dengan 2 kondisi yaitu status siaga dan bahaya. Hasil pengujian menunjukkan bahwa kondisi siaga terjadi pada kelembaban antara 27% - 54% dengan kemiringan lereng antara 25o -35o dan kondisi bahaya terjadi saat kelembaban lebih dari 54%. Peringatan dini akan terkirim melalui pesan singkat ada aplikasi telegram messenger saat kondisi status siaga, sedangkan alarm akan berbunyi pada saat status bahaya. Alat ini akan sangat bermanfaat bagi warga yang tinggal didaerah rawan bencana longsor, karena dengan adanya tanda peringatan dini warga diharapkan masih mempunyai waktu untuk menyelamatkan diri sehingga korban jiwa dapat diminimalkan.

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Setyawan, Agus, Jatmiko Endro Suseno, Ratna Dewi Winesthi, and Sela Ade Otaviana. "Peringatan Dini Tanah Longsor Berdasarkan Kelembaban Tanah Secara Jarak Jauh Menggunakan Sensor FC-28 dan Node MCU." Jurnal Ilmu Lingkungan 18, no. 2 (June 9, 2020): 247–51. http://dx.doi.org/10.14710/jil.18.2.247-251.

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Tanah longsor merupakan salah satu bencana yang sering terjadi di Indonesia, terutama di daerah pegunungan, lembah dan perbukitan dengan kondisi lereng yang tidak stabil. Saat musim hujan tiba maka kadar air yang berlebihan mengakibatkan tanah longsor. Bencana tanah longsor dapat menyebabkan banyak kerugian antara lain: kematian, gangguan infrastruktur jalan dan rusaknya lahan pertanian. Hal tersebut dipengaruhi oleh 2 faktor utama yaitu kemiringan lereng dan kelembaban. Penelitian ini bertujuan untuk meminimalkan korban jiwa dengan merancang alat pendeteksi peringatan dini bencana tanah longsor menggunakan sensor Soil Moisture FC-28 dan NodeMcu longsor yang terhubung ke android melalui telegram, sms dan buzzer. Sensor soil moisture FC-28 dipakai untuk mendeteksi parameter kelembaban tanah. Pengujian potensi terjadinya tanah longsor didesain dalam 5 variasi kemiringan untuk mendapatkan nilai kembebaban yang bervariasi. Alat dirancang dengan 2 kondisi yaitu status siaga dan bahaya. Hasil pengujian menunjukkan bahwa kondisi siaga terjadi pada kelembaban antara 27% - 54% dengan kemiringan lereng antara 25o -35o dan kondisi bahaya terjadi saat kelembaban lebih dari 54%. Peringatan dini akan terkirim melalui pesan singkat ada aplikasi telegram messenger saat kondisi status siaga, sedangkan alarm akan berbunyi pada saat status bahaya. Alat ini akan sangat bermanfaat bagi warga yang tinggal didaerah rawan bencana longsor, karena dengan adanya tanda peringatan dini warga diharapkan masih mempunyai waktu untuk menyelamatkan diri sehingga korban jiwa dapat diminimalkan.

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Oosthuizen, Nicky, Pedro Fontes, Ramiro Filho, Carl R. Dahlen, David M. Grieger, John B. Hall, Scott Lake, et al. "147 Presynchronization and delayed fixed-time artificial insemination increases pregnancy rates with sex-sorted semen in replacement beef heifers." Journal of Animal Science 98, Supplement_4 (November 3, 2020): 115–16. http://dx.doi.org/10.1093/jas/skaa278.211.

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Abstract To determine effects of presynchronization and delayed fixed-time artificial insemination (TAI) on pregnancy rates to TAI (PR/AI) with sex-sorted semen, 2,855 Bos taurus beef heifers were enrolled in a completely randomized design. Within location, heifers were randomly assigned to one of eight treatments: 1 and 2), heifers were exposed to the 7-d CO-Synch+CIDR protocol wherein they received gonadotropin-releasing hormone (GnRH) and a CIDR insert on d 0, prostaglandin F2α (PGF) upon CIDR removal on d 7, and were TAI 54 ± 2 h later with conventional (CTRL54-CNV; n = 359) or sex-sorted semen (CTRL54-SEX; n = 356); 3 and 4), same as CTRL54 but were TAI at 72 ± 2 h with conventional (CTRL72-CNV; n = 366) or sex-sorted semen (CTRL72-SEX; n = 360); 5 and 6), same as CTRL54 but also received PGF 7 d prior to initial injection of GnRH (d -7) and were TAI with conventional (PRE54-CNV; n = 355) or sex-sorted semen (PRE54-SEX; n = 353); 7 and 8), same as PRE54 but had TAI delayed to 72 ± 2 h and were inseminated with conventional (PRE72-CNV; n = 351) or sex-sorted semen (PRE72-SEX; n = 355). All heifers received estrus detection patches on d 7, which were evaluated for activation at TAI. Ultrasonography was performed 30–45 d after TAI to determine PR/AI. Estrus expression was greater (P < 0.01) in the CTRL72 heifers compared to CTRL54, PRE54, and PRE72 heifers (73.0 vs 55.4, 43.4, and 65.7%, respectively). Moreover, estrus expression was greater (P < 0.01) in PRE72 heifers compared to CTRL54 and PRE54 heifers. Within treatment pairs, PR/AI were greater (P ≤0.04) when conventional semen was utilized compared to sex-sorted semen. Furthermore, PR/AI were greater (P = 0.02) in PRE72-SEX heifers than CTRL54-SEX heifers (45.8 vs. 37.5%). No difference (P = 0.20) was determined in PR/AI between CTRL54-CNV and PRE72-SEX heifers (50.5 vs. 45.8%). In conclusion, presynchronization in combination with delayed TAI increased estrus expression and PR/AI with sex-sorted semen in replacement beef heifers.

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O'SHAUGHNESSY, ELIZABETH M., and SATYA S. DAS. "J Antimicrob Chemother 1994; 33: 350–351." Journal of Antimicrobial Chemotherapy 33, no. 2 (1994): 350–51. http://dx.doi.org/10.1093/jac/33.2.350.

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Widodo, Haris B., and Aisya E. Maharani. "Oral manifestation of thalassemia  mayor: case study." Journal of Case Reports in Dental Medicine 1, no. 2 (May 1, 2019): 32. http://dx.doi.org/10.20956/jcrdm.v1i2.90.

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Objective: Thalassemia b major is one of inheredited blood disorder caused by abnormality hemoglobin. Thalassemia b major is widely found in population Mediteranian with prevalent ±25.000 case. The abnormal form of hemoglobin chain will lead to erythrocytes damage in <120 days and will distrurb osteogenesis process. This condition caused patient with thalassemia b major require blood transfusion. The purpose of this paper is to describe an oral manifestation of thalassemia b major.Methods: the patient (5 years old) came to dental hospital of Jenderal Soedirman University with his mother for having teeth treatment. The patient was diagnosed thalassemia b major since 1 years old of and has had regular blood transfusion every month. An examination of intraoral examination showed pale oral mucose (purplish), profound caries on 85th teeth exposed to pulp, overbite 4mm, overjet 3mm, deep palatum, and the extraoral examination showed special face shape.Results: Clinical examinations performed on patients showed the characteristics of cooley-face and the cephalo-tracing x-ray result, the were <SNA = 86o, <SNB = 81o, <ANB = 5o, and <FH-Man = 35o. Based on the radiographic results it can be seen that patients with thalassemia have skeletal class II tendency and there is more anterior or protusive appearence of maxillary growth.Conclusion: Thalassemia sufferers have oral manifestations which are characterized by Cooley-face. Patients with thalassemia have skeletal class II tendency and there is more anterior or protusive appearence of maxillary growth.Keyword: Hemoglobin, Oral manifestation, Thalassemia b mayor.

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Banda, M. J., A. G. Rice, G. L. Griffin, and R. M. Senior. "The inhibitory complex of human alpha 1-proteinase inhibitor and human leukocyte elastase is a neutrophil chemoattractant." Journal of Experimental Medicine 167, no. 5 (May 1, 1988): 1608–15. http://dx.doi.org/10.1084/jem.167.5.1608.

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An inhibitor-proteinase complex consisting of human alpha 1-PI and human leukocyte elastase is chemotactic for human neutrophils. The chemotactic activity is optimal at 1 nM and is associated only with the alpha 1-PI portion of the complex. Neither HLE in the complex, free HLE, nor native alpha 1-PI possesses chemotactic activity for human neutrophils. alpha 1-PI in complex is hydrolyzed at the Met-358-Ser-359 bond. The chemotactic activity is associated with the Mr 4,200 fragment of alpha 1-PI that has Ser-359 as its NH2 terminus. The region of the HLE-alpha 1-PI complex that stimulates chemotaxis appears to be the same as that of the Mr 4,200 fragment generated by hydrolysis of the Pro-357-Met-358 bond during proteolytic inactivation of alpha 1-PI. The data suggest the presence of a neutrophil surface receptor bound by alpha 1-PI after the formation of a complex with HLE or after proteolytic degradation. This receptor may play a role in clearance of these modified alpha 1-PI molecules.

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Morais, Jonas, Priscila Becker Ferreira, Ianglio Márcio Travassos Duarte Jacome, Renius Mello, Fernanda Cristina Breda, and Paulo Roberto Nogara Rorato. "Curva de crescimento de diferentes linhagens de frango de corte caipira." Ciência Rural 45, no. 10 (July 10, 2015): 1872–78. http://dx.doi.org/10.1590/0103-8478cr20130867.

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Objetivou-se identificar o modelo de regressão não linear mais adequado para descrever a curva de crescimento de quatro linhagens de frangos caipira e compará-las entre as linhagens. Foram utilizadas 100 aves, sendo 13 machos e 12 fêmeas de cada uma das linhagens. Foram testados 13 modelos de regressão não linear e, após a seleção do melhor modelo, foi verificada a igualdade de parâmetros e identidade de modelos não lineares. O peso médio aos 77 dias de idade foi de 3.017, 2.781, 2.724 e 2.587kg para a Pesadão, Mista, Carijó e Pescoço Pelado, respectivamente. O modelo Quadrático Logarítmico apresentou melhor ajuste dos dados para as linhagens Pesadão, Carijó e Mista, segundo o quadrado médio do resíduo e desvio médio absoluto. Para a linhagem Pescoço Pelado, os critérios estatísticos apontaram como mais adequado o modelo Polinomial Inverso, seguido do Quadrático Logarítmico. As curvas de crescimento entre machos e entre fêmeas das linhagens foram diferentes, assim, como as curvas de crescimento de machos e fêmeas dentro de linhagens. A divergência entre as classes avaliadas foi atribuída à taxa de decréscimo de peso, parâmetro c do modelo Quadrático Logarítmico. O modelo Quadrático Logarítmico pode ser utilizado para descrever a curva de crescimento das quatro linhagens. A linhagem Pesadão tem o crescimento mais acelerado e a linhagem Pescoço Pelado tem o crescimento mais lento. A partir do 35o dia de idade, sugere-se o ajuste do manejo nutricional para alterar a curva de crescimento e atender a legislação vigente e o mercado consumidor.

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Batistela, Jader Cesar, Dora Inés Kozusny-Andreani, and Roberto Andreani Junior. "Influência da inoculação com bactérias endofíticas no desenvolvimento de plantas de milho." Revista Ibero-Americana de Ciências Ambientais 9, no. 2 (September 25, 2017): 11–18. http://dx.doi.org/10.6008/cbpc2179-6858.2018.002.0002.

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Objetivou-se neste trabalho avaliar o efeito de bactérias promotoras do crescimento vegetal na cultura do milho cv. DKB 390PRO2. Foram utilizadas estirpes de bactérias endofíticas isoladas de folhas, caules e raízes de Brachiaria brizantha: UBb01; UBb04; UBb05; UBb08; UBb11; UBb12; UBb15; UBb16; UBb18; UBb20. Foram conduzidos dois experimentos: 1- foi conduzido em câmara de crescimento com fotoperíodo e temperatura controlados (16 horas luz e 28o C, respectivamente), foram empregados tubetes de PVC e como substrato vermiculita esterilizada; 2- conduzido em casa-de-vegetação, utilizando-se vasos de PVC preenchidos com terra: vermiculita (2:1). O delineamento experimental foi inteiramente casualizado com 12 repetições com os seguintes tratamentos: 1- testemunha absoluta (sem nitrogênio e sem inoculação); 2- aplicação de nitrogênio (na forma de nitrato de potássio); 3) inoculação das sementes com as diferentes bactérias. Os inoculantes foram preparados meios líquidos tripticaseina soya e incubados a 35O C por 72h. As sementes de milho foram submersas nas suspensões bacterianas (108 UFC mL-1) por 5 minutos, e em seguida semeadas. Os dados obtidos foram analisados pelo Teste de Kruskal Wallis para comparação dos tratamentos (bactérias) nas variáveis: comprimento parte aérea e raiz, fitomassa fresca da parte aérea, fitomassa seca da parte aérea e raiz, complementado com teste de comparações múltiplas de Dunn's. Verificou-se que em condições estéreis as estirpes UBb04, UBb05, UBb08, UBb12, UBb15, UBb16 promoveram o crescimento de plantas de milho; e as estirpes UBb04, UBb15, UBb16, em condições de casa de vegetação favoreceram o desenvolvimento das plantas de milho, superando inclusive as plantas que receberam nitrogênio.

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Metcalf, William E., and Pierre Bastien. "Le monnayage de Magnence (350-353), Second Edition." American Journal of Archaeology 90, no. 3 (July 1986): 372. http://dx.doi.org/10.2307/505716.

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Kuzekanani, Maryam, Faranak Sadeghi, Nima Hatami, Maryam Rad, Mansoureh Darijani, and Laurence James Walsh. "Comparison of Canal Transportation, Separation Rate, and Preparation Time between One Shape and Neoniti (Neolix): An In Vitro CBCT Study." International Journal of Dentistry 2021 (September 7, 2021): 1–6. http://dx.doi.org/10.1155/2021/6457071.

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Purpose. This in vitro study compared root canal preparation in curved mesiobuccal canals of molar teeth using either the One Shape™ or the Neoniti (Neolix) rotary NiTi single-file systems, assessing canal transportation, instrument separation and time required for preparation. Methods. Extracted maxillary and mandibular human molar teeth with mesiobuccal canals having apical angles of curvature between 25 and 35o were selected and embedded in acrylic resin blocks, and an initial CBCT was taken. The teeth were divided into two equal groups (n = 20), and the canals were cleaned and shaped using either Neoniti™ or One Shape™ engine-driven NiTi rotary files. Each individual instrument was used to prepare 5 canals. The time required for the preparation of each canal was recorded. Postpreparation CBCT scans were taken and used to determine the extent of canal transportation at levels of 2, 4, 6, and 8 mm from the apex. The Kolmogorov–Smirnov test for normality was applied, and then, datasets were compared using independent t-tests, with a threshold of P < 0.05 . Results. Neoniti rotary files caused significantly less canal transportation of the curved canals ( P = 0.0001 ). On the other hand, the time required for canal preparation was significantly shorter for One Shape ( P = 0.0001 ). No instrument separation was recorded in both groups. Conclusion. Based on these results, the Neoniti™ rotary file system is preferred because it maintains the original shape of curved root canals better than One Shape™; even though this benefit comes at the cost of an increase in preparation time in clinical practice, the better technical performance may be more important than a difference in procedural time.

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&NA;. "Reviewer???s List-Clin Orthop 429: 353-357, 2004." Clinical Orthopaedics and Related Research &NA;, no. 434 (May 2005): 289. http://dx.doi.org/10.1097/01.blo.0000166899.82744.58.

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Hegyi, Imre, and István Kelecsényi. "A levegő „Mókusa”, az AS 350-355 könnyűhelikopter-család." Haditechnika 54, no. 1 (2020): 57–62. http://dx.doi.org/10.23713/ht.54.1.12.

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Journal articles on the topic '35o'

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