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Journal articles on the topic 'H-825'

Author: Grafiati

Published: 27 July 2024

Last updated: 31 July 2025

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1

Liu, Jie, Qiang Li, Hailian Gui, et al. "Influence of Solid Solution Treatment on Microstructure and Mechanical Properties of 20CrNiMo/Incoloy 825 Composite Materials." Materials 17, no. 22 (2024): 5588. http://dx.doi.org/10.3390/ma17225588.

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The utilization of 20CrNiMo/Incoloy 825 composite materials as high-pressure pipe manifold steel can not only improve the strength and hardness of the steel, but also improve its corrosion resistance. However, research on the heat treatment of 20CrNiMo/Incoloy 825 composite materials is still scarce. Thus, the aim of this study was to investigate the influence of solid solution treatment on the microstructure and properties of 20CrNiMo/Incoloy 825 composite materials. Firstly, the composite materials were subjected to solid solution treatment at temperatures ranging from 850 to 1100 °C with va

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2

Yang, Jian Qiao, Shu Zhong Wang, Dong Wang, Jian Na Li, and Dong Hai Xu. "Corrosion Behavior of Incoloy 825 in High Temperature Vapor Containing Sodium Chloride." Solid State Phenomena 278 (July 2018): 102–6. http://dx.doi.org/10.4028/www.scientific.net/ssp.278.102.

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Corrosion behavior of Incoloy 825 was studied in high temperature vapor with high concentration of NaCl. After 80 h exposure, a bi-layer structure was formed on sample surface after exposure. The outer layer is consisted of loose and large-grain oxides, and the inner layer is composed of fine-grain oxide. The whole layer was identified to be CrOOH/Fe3O4/Cr2O3/Incoloy 825 from outer to inner.

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3

Zahroya, Isyvina Unai, and Muh Rasywan Syarif. "KODIFIKASI HISTORIS ILMU FALAK PADA ABAD PERTENGAHAN." ELFALAKY 5, no. 2 (2021): 179–91. http://dx.doi.org/10.24252/ifk.v5i2.31337.

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This article examines the history of the development of astronomy in the Middle Ages as evidenced by the emergence of reliable Muslim scholars in the history of Muslim scientific civilization. The method used is a literature review by looking at the historical references to the development of astronomy. From the results of the study it was found that the development of Islamic science (1250 AD / 647 H - 1800 AD / 1214 H) in astronomy was divided into 4 periods including the first period which is believed to be the era of assimilation and the initial struggle of Greek, Indian and Sasanid astron

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4

Zeng, De Zhi, Yuan Hua Lin, Da Jiang Zhu, et al. "Study on H₂S Corrosion Resistance of L245/825 Lined Steel Pipe Welding Gap." Advanced Materials Research 160-162 (November 2010): 1264–69. http://dx.doi.org/10.4028/www.scientific.net/amr.160-162.1264.

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The exploitation of high acid wells is facing severe corrosion challenges in the A and B gas fields in Sichuan, thus using lined steel pipe is a reliable and cost-effective anti-corrosion measure. However, lined steel pipe welding involves dissimilar steel welding, and anti-corrosion performances will be affected if the welding process is unreasonable. So it is necessary to make evaluation for corrosion of lined steel pipe. In this paper, taking welding gap of L245/825 lined steel pipe as example, the anti-SSC performances of L245/825 straight and ring welding gaps in NACE A solution were stud

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5

Aspöck, U., and H. Aspöck. "Nipponeurorthus flinti nov.sp. - eine neue Art der Familie Nevrorthidae von der Insel Okinawa (Neuropterida: Neuroptera)." Linzer biologische Beiträge 40, no. 1 (2008): 817–25. https://doi.org/10.5281/zenodo.5429788.

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Aspöck, U., Aspöck, H. (2008): Nipponeurorthus flinti nov.sp. - eine neue Art der Familie Nevrorthidae von der Insel Okinawa (Neuropterida: Neuroptera). Linzer biologische Beiträge 40 (1): 817-825, DOI: 10.5281/zenodo.5429788

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Singh, J. P., and N. Vasanthamohan. "Effect of sintering temperature and cooling rate on microstructure, phase formation, and critical current density of Ag-sheathed Bi1.8Pb0.4Sr2Ca2Cu3Ox superconducting tapes." Journal of Materials Research 13, no. 2 (1998): 261–68. http://dx.doi.org/10.1557/jmr.1998.0036.

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Silver-sheathed Bi–Pb–Sr–Ca–Cu–O (2223) superconducting tapes (with a starting composition of Bi1.8Pb0.4Sr2Ca1Cu2O8, calcium cuprate, and CuO) were fabricated by the powder-in-tube technique. The tapes were sintered at various temperatures to optimize the formation of Bi1.8Pb0.4Sr2Ca2Cu3O10 phase within the tape. The results show that sintering within the temperature range of 815–825 °C can produce tapes with high critical current density (Jc). The Jc of samples sintered at the higher temperature of 825 °C, where more liquid is present, depended markedly on the rate at which tapes were cooled

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Chim, C. K., and C. H. Diong. "A Mark-Recapture Study Of A Dog-Faced Water Snake Cerberus Schneiderii (Colubridae: Homalopsidae) Population In Sungei Buloh Wetland Reserve, Singapore." Raffles Bulletin of Zoology 61, no. 2 (2013): 811–25. https://doi.org/10.5281/zenodo.5353096.

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Chim, C. K., Diong, C. H. (2013): A Mark-Recapture Study Of A Dog-Faced Water Snake Cerberus Schneiderii (Colubridae: Homalopsidae) Population In Sungei Buloh Wetland Reserve, Singapore. Raffles Bulletin of Zoology 61 (2): 811-825, DOI: 10.5281/zenodo.5353096

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8

West, John B. "Understanding pulmonary gas exchange: ventilation-perfusion relationships." American Journal of Physiology-Lung Cellular and Molecular Physiology 287, no. 6 (2004): L1071—L1072. http://dx.doi.org/10.1152/classicessays.00024.2004.

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This essay looks at the historical significance of four APS classic papers that are freely available online: Fenn WO, Rahn H, and OTIS AB. A theoretical study of the composition of the alveolar air at altitude. Am J Physiol 146: 637-653. 1946 ( http://ajplegacy.physiology.org/cgi/reprint/146/5/637 ). Rahn H. A concept of mean alveolar air and the ventilation-bloodflow relationships during pulmonary gas exchange. Am J Physiol 158: 21-30, 1949 ( http://ajplegacy.physiology.org/cgi/reprint/158/1/21) ). Riley RL. And Cournand A. "Ideal" Alveolar air and the analysis of ventilation-perfusion relati

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9

West, John B. "Understanding pulmonary gas exchange: ventilation-perfusion relationships." Journal of Applied Physiology 97, no. 5 (2004): 1603–4. http://dx.doi.org/10.1152/classicessays.00024a.2004.

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This essay looks at the historical significance of four APS classic papers that are freely available online: Fenn WO, Rahn H, and Otis AB. A theoretical study of the composition of the alveolar air at altitude. Am J Physiol 146: 637—653, 1946 ( http://ajplegacy.physiology.org/cgi/reprint/146/5/637 ). Rahn H. A concept of mean alveolar air and the ventilation-bloodflow relationships during pulmonary gas exchange. Am J Physiol 158: 21—30, 1949 ( http://ajplegacy.physiology.org/cgi/reprint/158/1/21 ). Riley RL and Cournand A. “Ideal” alveolar air and the analysis of ventilation-perfusion relation

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10

Park, Seok-Hwan, and Wan-Jin Lee. "Coaxial carbon nanofiber/NiO core–shell nanocables as anodes for lithium ion batteries." RSC Advances 5, no. 30 (2015): 23548–55. http://dx.doi.org/10.1039/c4ra15147j.

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The CNF/NiO core–shell nanocables are prepared by electrospinning and electrophoretic deposition. The CNF/NiO nanocables deliver a high reversible capacity of 825 mA h g<sup>−1</sup> at 200 mA g<sup>−1</sup> after 50 charge–discharge cycles without showing obvious decay.

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11

Muntamijayati, M., Suprihatin Suprihatin, Yanti Yanti, and Simon Sembiring. "Pengaruh Variasi Suhu Sintering Menggunakan Metode Pencampuran Basah." Journal of Energy, Material, and Instrumentation Technology 1, no. 2 (2020): 53–57. http://dx.doi.org/10.23960/jemit.v1i2.29.

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The superconducting material BPSCCO-2212 with doping Pb = 0,2 has been synthesized by the wet mixing method. Calculation is caried out at 800 °C for 10 hours. While sintering is done at 825 °C, 830 °C, 835 °C and 840 °C for 20 hours. The synthesis result were characterized by XRD X-Ray Diffraction) and SEM (Scanning Electron Microscopy). The XRD spectrum analysis results that have been processed using celref, show that in general the samples produced have formed the BPSCCO-2212 phase (indicated the presence of Bi-2212 peaks) and have been oriented (indicated the existence of peaks with h = k =

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Blondeau, Joseph M., and Shantelle D. Fitch. "Comparative Minimum Inhibitory and Mutant Prevention Drug Concentrations for Pradofloxacin and Seven Other Antimicrobial Agents Tested against Bovine Isolates of Mannheimia haemolytica and Pasteurella multocida." Pathogens 13, no. 5 (2024): 399. http://dx.doi.org/10.3390/pathogens13050399.

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Pradofloxacin—a dual-targeting fluoroquinolone—is the most recent approved for use in food animals. Minimum inhibitory and mutant prevention concentration values were determined for pradofloxacin, ceftiofur, enrofloxacin, florfenicol, marbofloxacin, tildipirosin, tilmicosin, and tulathromycin. For M. haemolytica strains, MIC50/90/100 values were ≤0.016/≤0.016/≤0.016 and MPC50/90/100 values were 0.031/0.063/0.063; for P. multocida strains, the MIC50/90/100 values ≤0.016/≤0.016/0.031 and MPC50/90/100 ≤ 0.016/0.031/0.063 for pradofloxacin. The pradofloxacin Cmax/MIC90 and Cmax/MPC90 values for M.

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13

Arsyad, Mirza Arsiaty, Siti Halimah Larekeng, I. Iswanto, Muhammad Restu, Yuni Fitri Cahyaningsih, and Michely Jauwdy Stevic. "Genetic Diversity Hopea celebica an Indonesian endemic species by ISSR Marker." Agrotech Journal 7, no. 1 (2022): 7–17. http://dx.doi.org/10.31327/atj.v7i1.1737.

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Indonesia is a mega-diversity country with numerous endemic plants distributed throughout its regions. An Indonesias’ island with the unique and the highest endemic plant species due to being located in the Wallace area is Sulawesi Island. Hopea celebica, an endemic species to Sulawesi Island, is currently categorized as endangered by IUCN. Here, we selected the ISSR primers suitable for the genetic study of H. celebica from Luwu and Konawe provenances and investigated their genetic diversity. Ten ISSR primers were employed in primer screening, and fifty H. celebicaindividuals were genetically

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14

Matos, Jennifer, Zheng Yang, Eugenia Dziopa, et al. "Inhibition Of The Immunoproteasome Subunit LMP7 Decreases Alloresponses In Both MHC-Mismatched and miHA-Disparate Murine Models Of Graft Versus Host Disease." Blood 122, no. 21 (2013): 4472. http://dx.doi.org/10.1182/blood.v122.21.4472.4472.

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Background Proteasome inhibition has been studied and used as a therapeutic target in the treatment of autoimmune disorders and multiple myeloma. Immune system cells, especially antigen-presenting cells, express a higher basal level of immunoproteasomes, which are used to generate peptides that can be processed to fit in the groove of MHC class I molecules. ONX 0914 is a selective inhibitor of the immmunoproteasome that blocks LMP7-specific presentation of MHC-I restricted antigens, whereas PR-825 is a specific inhibitor of the b5 catalytic subunit generated by the constitutive proteasome. In

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15

Piya, Sujan, Seemana Bhattacharya, Hong Mu, et al. "Disruption of NOTCH1-MYC-CD44 Axis Targets Leukemia Initiating Cells (LIC) in T-ALL." Blood 132, Supplement 1 (2018): 890. http://dx.doi.org/10.1182/blood-2018-99-115692.

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Abstract Background: Persistence of leukemia initiating cells (LIC) in T acute lymphoblastic leukemia (T-ALL) results in relapse in 20- 25% of pediatric and over 50% of adult patients1. LIC are characterized by high CD44 expression and low reactive oxygen species (ROS) levels 2, 3. T-ALL LIC maintain low ROS by cystine/glutamate anti-porter complex of which CD44 is a key component 2, 4. CD44 also interacts with microenvironmental components; hyaluronic acid, osteopontin, fibronectin etc. NOTCH1 transcriptionally upregulates CD44/MYC by binding the upstream 'super-enhancer' sites. BRD4, a membe

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16

Jasinski, Walenty, and Paweł Zawada. "Stability of Superalloys Doped with Rare Earth Elements." Key Engineering Materials 586 (September 2013): 141–45. http://dx.doi.org/10.4028/www.scientific.net/kem.586.141.

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The stability of the microstructure and properties of the iron superalloys of the secondgeneration IN 519 (24% Cr, 24% Ni, 1.5% Nb) modified with 0.1 and 0.2 [wt.%] rare earthelements was investigated. The alloys underwent annealing at 825 oC for 10, 100 and 1000 h. Thefollowing techniques were used to evaluate the phase transformation: X-ray diffraction on crosssectionand isolates extracted from the as-cast and annealed alloys, microstructure analysis byoptical microscopy, hardness measurements by Brinell and nanoindentation with a Berkovich tipmethod. The analysis of changes in hardness dist

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17

Taylor-Robinson, S. D. "Hepatology Principles and Practice: E Kuntz, H-D Kuntz. Berlin: Springer Verlag, colour, pp 825. ISBN 3540 42161 0." Gut 52, no. 7 (2003): 1074. http://dx.doi.org/10.1136/gut.52.7.1074.

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18

Zhang, Naiyan, and Dezhi Zeng. "Research on TIG welding gap corrosion resistance of X52/825 metallurgical clad pipein H2S/CO2 environment." Anti-Corrosion Methods and Materials 66, no. 4 (2019): 412–17. http://dx.doi.org/10.1108/acmm-09-2017-1846.

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Purpose Bimetallic composite pipe consists of a corrosion resistance alloy (CRA) layer for corrosion resistance and carbon steel for mechanical properties, which shows a promising prospect of gathering pipeline with its effective-cost and reliable corrosion resistance. However, the corrosion resistance of composite pipe is determined by the quality of its welding gap. This paper aims to investigate the TIG welding gap corrosion resistance of X52/825 metallurgical clad pipe in H2S/CO2 environment. Design/methodology/approach Corrosion tests of X52/825 welding gap were performed in a stimulated

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19

Garudik, Shalini, R. K. Naik, Kanhaiya Thakur, and Geeta Patel. "Performance Evaluation of Maize Cob Harvester in Chhattisgarh, India." International Journal of Plant & Soil Science 35, no. 24 (2023): 191–201. http://dx.doi.org/10.9734/ijpss/2023/v35i244309.

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Maize is one of the vital crops after rice and wheat in India and is a widely produced cereal. Maize contributes only 2.4 percent of total world production. Maize occupied 22.98 lakh hectares, with a production of 36.61 MT in India. The average yield per hectare during 2020- 21 was 2804 kg per hectare. The performance of the maize cob harvester was tested to know the effect of three independent parameters like forward speed of operation (1.7 km/h, 1.9 km/h, 2.1 km/h), snipper speed (55 m/min, 62 m/min, 68 m/min), Variety of maize crop (Dhania- 9965, Sartaj-765, D-9081) on different dependent p

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20

Kucherenko, V. O., Yu V. Таmarkina, and O. O. Abakumov. "Formation of long-flame coal microporous structure under alkali activation. Influence of temperature." Himia, Fizika ta Tehnologia Poverhni 15, no. 2 (2024): 241–54. http://dx.doi.org/10.15407/hftp15.02.241.

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The CMs were obtained in argon in three stages: 1) heating (4 grad/min) to the specified temperature t in the range of 350–825 °С; 2) isothermal exposure 1 h; 3) cooling, washing from alkali and drying. Samples are denoted as CM(t). The CM yield (Y, %) and CMs elemental composition are determined. Based on low-temperature (77 K) nitrogen adsorption-desorption isotherms, integral and differential dependences of the specific surface area SDFT (m2/g) and pore volume V (cm3/g) on the average pore diameter (D, nm) were calculated by 2D-NLDFT-НS method (SAIEUS program). They were used to define volu

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21

Guo, Zuogang, Shurong Wang, Long Guo, and Xinbao Li. "Catalytic steam reforming of ethanol for hydrogen production over Ni/CeO2-ZrO2 catalysts." BioResources 6, no. 4 (2011): 4092–102. http://dx.doi.org/10.15376/biores.6.4.4092-4102.

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Ni/CeO2-ZrO2 catalysts were prepared via co-precipitation and characterized by N2 adsorption–desorption, XRD, SEM, and TPR techniques. The effects of reaction temperature, carbon-equivalent space velocity (GC1HSV), and steam-to-carbon ratio (S/C) on the performance of the catalysts for ethanol steam reforming (ESR) were investigated. It was found that the best catalytic performance was obtained over the Ni/Ce0.75Zr0.25 catalyst with GC1HSV=345 h-1 and S/C=9.2. Under these conditions, H2 selectivity reached its highest value of 98% at T=725 °C, and carbon conversion reached 100% at T=825 °C. Th

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Potlog, Tamara, Ion Lungu, Pavel Tiuleanu, and Stefan Robu. "Photophysical Properties of Linked Zinc Phthalocyanine to Acryloyl Chloride:N-vinylpyrrolidone Copolymer." Polymers 13, no. 24 (2021): 4428. http://dx.doi.org/10.3390/polym13244428.

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This paper focuses on the linking of zinc phthalocyanine (ZnPc) to N-vinylpyrrolidone (N-VP): acryloyl chloride (ClAC) copolymer. The synthesis of binary N-VP:ClAC copolymer was performed by the radical polymerization method and then grafted to ZnPc by the Friedel Crafts acylation reaction. We have developed a water-soluble ZnPc:ClAC:N-VP photosensitizer with a narrow absorption band at 970 nm, fluorescence at λem = 825 nm and the decay fluorescence profile with 3-decay relatively longer times of 1.2 µs, 4.6 µs, and 37 µs. The concentration-dependent dark cytotoxicity investigated in normal fi

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Carr, B. L., M. Jahangirifar, A. E. Nicholson, W. Li, B. W. Mol, and S. Licqurish. "Predicting Postpartum Haemorrhage: A Systematic Review of Prognostic Models." Obstetric Anesthesia Digest 43, no. 3 (2023): 137–38. http://dx.doi.org/10.1097/01.aoa.0000946352.31460.9b.

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(Aust N Z J Obstet Gynaecol. 2022;62:813–825) The impact of postpartum hemorrhage (PPH, loss of ≥500 mL blood within 24 h of birth) on women, families, and communities is significant. PPH has been reported with increasing incidence and severity in well-resourced countries and is a major contributor to global maternal morbidity and mortality. Diagnosis can be challenging due to variability of risk factors and underestimation of blood loss leading to delayed response and treatment. Prognostic models to identify patients at risk and to provide resources and facilitate early intervention are not c

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Korngold, R., and P. J. Wettstein. "Immunodominance in the graft-vs-host disease T cell response to minor histocompatibility antigens." Journal of Immunology 145, no. 12 (1990): 4079–88. http://dx.doi.org/10.4049/jimmunol.145.12.4079.

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Abstract Immunodominance controls the generation of CTL in the C57BL/6By (B6) anti-BALB.B H-2b-matched strain combination. Despite the potential of responding to numerous individual minor histocompatibility (H) Ag on BALB.B APC, the focus of the CTL response is largely specific for only a limited number of target Ag. These minor H Ag could be distinguished by their differential expression on a panel of target cells from the CXB recombinant inbred strains, the E, G, I, J, and K (all H-2b), which express different composites of the original BALB minor H Ag. A hierarchy was observed in which firs

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Zeineh, Nidal, Rafael M. Nagler, Martin Gabay, et al. "The TSPO Ligands MGV-1 and 2-Cl-MGV-1 Differentially Inhibit the Cigarette Smoke-Induced Cytotoxicity to H1299 Lung Cancer Cells." Biology 10, no. 5 (2021): 395. http://dx.doi.org/10.3390/biology10050395.

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TSPO is involved in cigarette smoke (CS)-induced cellular toxicity, which may result in oral and pulmonary diseases and lung cancer. H1299 lung cancer cells were exposed directly to CS. The H1299 cells were pretreated with our TSPO ligands MGV-1 and 2-Cl-MGV-1 (Ki = 825 nM for both) at a concentration of 25 µM 24 h prior to CS exposure. Cell death and apoptotic markers were measured, in addition to TSPO expression levels, ATP synthase activity, generation of reactive oxygen species (ROS), depolarization of mitochondrial membrane potential (ΔΨm), cAMP and LDH levels. Pretreatment with MGV-1 and

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26

Ghosal, Abhijit, Ashim Kumar Dolai, and Monilal Chatterjee. "Plethora (Novaluron + Indoxacarb) insecticide for the management of tomato fruit borer complex." Journal of Applied and Natural Science 8, no. 2 (2016): 919–22. http://dx.doi.org/10.31018/jans.v8i2.897.

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During the past three decades, efforts have been made to reduce the risk of human exposure to pesticides specially insecticides. There is a great demand for safer and more selective insecticides that spare natural enemies and non target organisms. The present investigation was conducted during rabi season 2009 and 2010, to test the effectiveness of recently developed new ready mix insecticide Plethora (Novaluron 5.25 %+ Indoxacarb 4.5% SC) along with other insecticides against Helicoverpa armigera Hub and Spodoptera litura Fab. infesting tomato. It is observed that Plethora @ 875 ml/ha recorde

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Stenton-Dozey, Jeanie, Trevor Probyn, and Alistair Busby. "Impact of mussel (Mytilus galloprovincialis) raft-culture on benthic macrofauna, in situ oxygen uptake, and nutrient fluxes in Saldanha Bay, South Africa." Canadian Journal of Fisheries and Aquatic Sciences 58, no. 5 (2001): 1021–31. http://dx.doi.org/10.1139/f01-034.

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Culture of the mussel Mytilus galloprovincialis in a South African bay created organic enrichment and anoxia in sediments. Particulate organic matter (POM) was high under rafts versus the references, especially in the first 10 cm (C = 7.5 versus 0.4%, N = 0.7 versus 0.08%). Total reducible sulphides (TRS) increased threefold downcore (from 0.04 to 0.12%). High C:N ratios (1215) indicated accumulation of refractory POM, derived mainly from faeces and decaying mussels and foulers. Although O2 uptake by raft sediments was the lowest, rates could not conclusively be separated from the references.

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Ni, Jia, Heng Ma, Wei Wei, Xulong An, Minhua Yu, and Jing Hu. "Novel Effect of Post-Oxidation on the Comprehensive Performance of Plasma Nitriding Layer." Coatings 14, no. 1 (2024): 86. http://dx.doi.org/10.3390/coatings14010086.

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In order to enhance the comprehensive performance of plasma nitrided heavy load components used in corrosive environments, post-oxidation was conducted under different conditions after plasma nitriding 42CrMo4 steel at 500 °C for 5 h. The results show that an oxide film composed of Fe3O4 and Fe2O3 was formed above the compound layer, resulting in a significant increase in corrosion resistance; the self-corrosion potential was greatly increased from −658.72 mV to −429.23 mV. Meanwhile, it needs to be emphasized that the characteristics of the plasma nitriding layer could be effectively adjusted

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Wang, Gang, Jing Chen, Xiangding Kong, and Kuanyu Wang. "Mechanistic insights into the anticancer effects of Pinellia ternata (Thunb.) Ten. ex Breitenb. and Ligusticum chuanxiong Hort. ex S. H. Qiu & al. on papillary thyroid carcinoma: A network pharmacology approach." Medicine 104, no. 12 (2025): e41841. https://doi.org/10.1097/md.0000000000041841.

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This study aims to elucidate the mechanisms of action of Pinellia ternata (Thunb.) Ten. ex Breitenb. and Ligusticum chuanxiong Hort. ex S. H. Qiu & al. (PAL) in treating papillary thyroid carcinoma (PTC) using bioinformatics and network analysis. Compounds in PAL were identified from the HERB database. Potential herbal targets were predicted using the SwissADME and SwissTargetPrediction platforms. Differential expression genes related to PTC were extracted from the GEO database and protein–protein interaction networks were constructed using the String database and Cytoscape software. Addit

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Lee, Hoyoung, Seung Woo Lee, and Kyungbin Lee. "High-Quality Electrochemically Exfoliated Graphene Protective Layer for Metal Batteries." ECS Meeting Abstracts MA2022-02, no. 8 (2022): 663. http://dx.doi.org/10.1149/ma2022-028663mtgabs.

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Graphene has attracted substantial attention due to its exceptional mechanical, thermal, electrical, and chemical properties. There has been active research for the scalable production of high-quality graphene. Among various techniques, electrochemical exfoliation is facile, fast, and cost-effective for graphene production. Our previous finding on anodic exfoliation suggested that the binding energy between the intercalator and graphene sheet plays an important role in exfoliation efficiency.1 We further extended the hypothesis to the cathodic exfoliation process to produce high-quality graphe

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Maraveyas, Anthony, and Helen L. McCabe. "Textbook of Medical Oncology, 2nd Edition Franco Cavalli, Heine H Hansen, and Stanley B Kaye; Martin Dunitz Publishers, London, ISBN 1-85317-825-X." Surgical Oncology 8, no. 3 (1999): 176. http://dx.doi.org/10.1016/s0960-7404(00)00014-1.

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Mccoy, Patrick T., and James A. Bonneson. "Volume Warrant for Free Right-Turn Lanes at Unsignalized Intersections on Rural Two-Lane Highways." Transportation Research Record: Journal of the Transportation Research Board 1523, no. 1 (1996): 83–90. http://dx.doi.org/10.1177/0361198196152300110.

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The objective of the research presented in this paper was to develop a volume warrant for free right-turn (FRT) lanes at unsignalized intersections on rural two-lane highways. The warrant was based on a cost-benefit analysis that determined the right-turn volumes required to justify the construction and maintenance of FRT lanes at such locations. The research involved the evaluation of the safety and operational effects of FRT lanes. The safety effects of FRT lanes were determined from a comparison of the accident experience at intersections with and without FRT lanes. The operational effects

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A.R. Ali, E. Takla, and K.K. Meleka. "COMPARISON STUDY BEWTWEEN THE RECOVERY BEHAVIOR OF DEFORMED QUENCHED, PRE-ANNEALED AND PULSED LASER DAMAGED Fe50Ni50 ALLOY BY MAGNETIC MEASUREMENTS." International Journal of Engineering Technologies and Management Research 6, no. 5 (2020): 127–34. http://dx.doi.org/10.29121/ijetmr.v6.i5.2019.379.

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Through the magnetic measurements, isochronal annealing experiments in the temperature 25950 ºC of deformed, quenched, pre-annealed and pulsed laser damage samples Fe50Ni50 alloy revealed the existence of three annealing stages I, II and III in the annealing spectrum of heavily cold-worked by observing the associated changes in maximum magnetic permeability (µmax) on the magnetic field(H) for different annealing temperature. The first annealing stage I appeared in the temperature range from125-500 ºC and it was activated by energy 1.05 eV. It was attributed to the short range order caused by t

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A.R., Ali, Takla E., and Meleka K.K. "COMPARISON STUDY BEWTWEEN THE RECOVERY BEHAVIOR OF DEFORMED QUENCHED, PRE-ANNEALED AND PULSED LASER DAMAGED Fe50Ni50 ALLOY BY MAGNETIC MEASUREMENTS." International Journal of Engineering Technologies and Management Research 6, no. 5 (2019): 127–34. https://doi.org/10.5281/zenodo.3232902.

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Through the magnetic measurements, isochronal annealing experiments in the temperature 25- 950 ºC of deformed, quenched, pre-annealed and pulsed laser damage samples Fe50Ni50 alloy revealed the existence of three annealing stages I, II and III in the annealing spectrum of heavily cold-worked by observing the associated changes in maximum magnetic permeability (µmax) on the magnetic field(H) for different annealing temperature. The first annealing stage I appeared in the temperature range from125-500 ºC and it was activated by energy 1.05 eV. It was attributed to the short range

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Statlender, Liran, Orit Raphaeli, Itai Bendavid, et al. "Correlations between First 72 h Hypophosphatemia, Energy Deficit, Length of Ventilation, and Mortality—A Retrospective Cohort Study." Nutrients 14, no. 7 (2022): 1332. http://dx.doi.org/10.3390/nu14071332.

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Introduction. Hypophosphatemia may prolong ventilation and induce weaning failure. Some studies have associated hypophosphatemia with increased mortality. Starting or restarting nutrition in a critically ill patient may be associated with refeeding syndrome and hypophosphatemia. The correlation between nutrition, mechanical ventilation, and hypophosphatemia has not yet been fully elucidated. Methods. A retrospective cohort study of 825 admissions during two consecutive years was conducted. Using the electronic medical chart, demographic and clinical data were obtained. Hypophosphatemia was def

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Stojanović, Vesna D., Svetlana S. Bukarica, Jelena B. Antić, and Aleksandra D. Doronjski. "Peritoneal Dialysis in Very Low Birth Weight Neonates." Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis 37, no. 4 (2017): 389–96. http://dx.doi.org/10.3747/pdi.2016.00039.

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BackgroundThe aim of this retrospective study is to evaluate clinical characteristics and outcomes of very low birth weight (VLBW) neonates with acute kidney injury (AKI) treated with peritoneal dialysis (PD).MethodsThis retrospective study included 10 VLBW neonates treated with PD. Intravenous (IV) cannula and umbilical venous catheter were used for the peritoneal access.ResultsMean age at the moment of starting PD was 14.9 ± 9.3 days. Mean body weight (BW) was 825 ± 215 g. The average gestational age was 26.3 ± 1.1 weeks. The average duration of dialysis was 20.5 ± 14.7 h. The average ultraf

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Feng, Xiaoli, Jin-Liang Wang, and Detlef H. Rost. "Akademische Selbstkonzepte und akademische Selbstwirksamkeiten: Interdependenzen und Beziehungen zu schulischen Leistungen." Zeitschrift für Pädagogische Psychologie 32, no. 1-2 (2018): 23–38. http://dx.doi.org/10.1024/1010-0652/a000218.

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Zusammenfassung. Selbstkonzept und Selbstwirksamkeit sind zwei wichtige pädagogisch-psychologische Konstrukte. Über ihre gegenseitige Beziehung und diskriminanten und inkrementellen Vorhersagevaliditäten für schulische Leistungen ist nur wenig bekannt, weil sie zumeist separat analysiert wurden (entweder Selbstkonzept oder Selbstwirksamkeit). Untersucht wurden die Interdependenzen von drei schulfachspezifischen akademischen Selbstkonzeptskalen und drei schulfachspezifischen akademischen Selbstwirksamkeitsskalen sowie deren statistische Vorhersagekraft für Schulleistungen (Zensuren). Die Fächer

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Papadopoulos, Kyriakos P., Merrill J. Egorin, May Huang, et al. "The pharmacokinetics and pharmacodynamics of high-dose paclitaxel monotherapy (825 mg/m2 continuous infusion over 24 h) with hematopoietic support in women with metastatic breast cancer." Cancer Chemotherapy and Pharmacology 47, no. 1 (2000): 45–50. http://dx.doi.org/10.1007/s002800000193.

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Baas, P. W., and H. C. Joshi. "Gamma-tubulin distribution in the neuron: implications for the origins of neuritic microtubules." Journal of Cell Biology 119, no. 1 (1992): 171–78. http://dx.doi.org/10.1083/jcb.119.1.171.

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Axons and dendrites contain dense microtubule (MT) assays that are not attached to a traditional MT nucleating structure such as the centrosome. Nevertheless, the MTs within these neurites are highly organized with respect to their polarity, and consist of a regular 13-protofilament lattice, the two known characteristics of MTs nucleated at the centrosome. These observations suggest either that axonal and dendritic MTs arise at the centrosome, or that they are nucleated locally, following a redistribution of MT nucleating material from the centrosome during neuronal development. To begin disti

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Sakaguchi, Masakiyo, Masahiro Miyazaki, Hiroyuki Sonegawa та ін. "PKCα mediates TGFβ-induced growth inhibition of human keratinocytes via phosphorylation of S100C/A11". Journal of Cell Biology 164, № 7 (2004): 979–84. http://dx.doi.org/10.1083/jcb.200312041.

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Growth regulation of epithelial cells is of major concern because most human cancers arise from them. We demonstrated previously a novel signal pathway involving S100C/A11 for high Ca2+-induced growth inhibition of normal human keratinocytes (Sakaguchi, M., M. Miyazaki, M. Takaishi, Y. Sakaguchi, E. Makino, N. Kataoka, H. Yamada, M. Namba, and N.H. Huh. 2003. J. Cell Biol. 163:825–835). This paper addresses a question whether transforming growth factor β (TGFβ) shares the pathway with high Ca2+. On exposure of the cells to TGFβ1, S100C/A11 was phosphorylated, bound to nucleolin, and transferre

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Simanjorang, Elfrida, Rahmat Alyakin Dakhi, Frida Lina Tarigan, Otniel Ketaren, and Jasmen Manurung. "ANALISIS FAKTOR – FAKTOR YANG BERHUBUNGAN DENGAN KEJADIAN HIPERTENSI DI RSUD H.BACHTIAR DJAFAR MEDAN LABUHAN TAHUN 2024." PREPOTIF : JURNAL KESEHATAN MASYARAKAT 9, no. 1 (2025): 775–85. https://doi.org/10.31004/prepotif.v9i1.12369.

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Hipertensi merupakan gangguan sistem peredaran darah yang menyebabkan kenaikan tekanan darah di atas nilai normal yaitu melebihi 140/90 mmHg. Kasus hipertensi di Indonesia meningkat sebesar 34,4% di tahun 2023, di Sumatera Utara tercatat 52,61 orang menderita hipertensi dan dialami oleh kalangan usia dewasa awal umur 21-40 tahun dengan jumlah 23,128, usia dewasa menengah umur 41-60 tahun dengan jumlah 15,162 dan usia tua umur 61-80 tahun dengan jumlah 13,971. Tujuan dari penelitian ini adalah Faktor-Faktor Yang Berhubungan Dengan Kejadian Hipertensi di RSUD H. Bachtiar Djafar Medan Labuhan tah

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Sharma, Mala M., Amanda M. Stutzman, Jeremy M. Schreiber, Douglas E. Wolfe, and Timothy J. Eden. "Nickel Coatings on Ceramic Materials Using Different Diffusion Techniques." Coatings 13, no. 12 (2023): 2072. http://dx.doi.org/10.3390/coatings13122072.

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Diffusion bonding is a process that has proven effective for the joining of metal to ceramic, but the differences in coefficient of thermal expansion still pose challenges during and after the bonding process. This work details the exploration of traditional diffusion-bonding processes using two traditional approaches, which include bonding of a 99.9+% pure Ni foil to SiC, Si3N4, and YSZ disks using (1) a hot isostatic press (HIP), with and without added weight to promote interfacial contact, and (2) field-assisted sintering (FAST). Samples were consolidated by heating to 1200 °C and held for

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Jansen van Rensburg, Madeleen, Anine Crous, and Heidi Abrahamse. "Promoting Immortalized Adipose-Derived Stem Cell Transdifferentiation and Proliferation into Neuronal-Like Cells through Consecutive 525 nm and 825 nm Photobiomodulation." Stem Cells International 2022 (September 5, 2022): 1–15. http://dx.doi.org/10.1155/2022/2744789.

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Neuronal cells can be generated from adipose-derived stem cells (ADSCs) through biological or chemical inducers. Research has shown that this process may be optimized by the introduction of laser irradiation in the form of photobiomodulation (PBM) to cells. This in vitro study is aimed at generating neuronal-like cells with inducers, chemical or biological, and at furthermore treating these transdifferentiating cells with consecutive PBM of a 525 nm green (G) laser and 825 nm near-infrared (NIR) laser light with a fluence of 10 J/cm2. Cells were exposed to induction type 1 (IT1): 3-isobutyl-1-

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Gu, Xiaohua, Peiquan Chen, Tong Wang, et al. "Analysis of Influencing Factors in the Preparation of Mullite Whiskers from Recovering Silicon-Rich Waste under Low-Temperature Conditions." Nanomaterials 13, no. 7 (2023): 1143. http://dx.doi.org/10.3390/nano13071143.

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A large amount of catalyst waste containing silicon is deposited or buried every year, resulting in serious environmental pollution and a waste of resources. In this paper, a method to prepare mullite whiskers by recycling silica-rich waste under low-temperature conditions was investigated. The effects of raw materials, sintering temperature, catalyst addition, holding time and co-solvent addition on the structure, morphology and phase transition of the synthesized whiskers were investigated and characterized with SEM, XRD, TEM, TG and DTA. The results show that the addition of 10% Na2SO4 as t

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Seelig, Eleonora, Stefanie Meyer, Katharina Timper, et al. "Metformin prevents metabolic side effects during systemic glucocorticoid treatment." European Journal of Endocrinology 176, no. 3 (2017): 349–58. http://dx.doi.org/10.1530/eje-16-0653.

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Objectives Patients receiving glucocorticoid treatment are prone to develop metabolic complications. In preclinical studies, metformin prevented the development of the metabolic syndrome during glucocorticoid excess. We herein investigated the metabolic effect of metformin during glucocorticoid treatment in non-diabetic patients. Methods In a double-blind, placebo-controlled trial, patients starting glucocorticoid treatment (prednisone, prednisolone or methylprednisolone) for four weeks were randomised to concomitantly receive metformin (850 mg once daily for one week followed by 850 mg twice

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Xi, Baoping, Keliu Liu, Qiang Fan, Fuzhi Han, and Wenzhuo Zhao. "Experimental Study of Temperature Distribution and Evolution Law of Fractured Rock Mass During Heat Transfer Process." Applied Sciences 15, no. 12 (2025): 6631. https://doi.org/10.3390/app15126631.

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To investigate the hindering effect of fracture on heat transfer within rock mass, real-time temperature monitoring was conducted on fractured granite heated by different constant-temperature heat sources. The heat transfer characteristics were analyzed based on the temperature field distribution, temperature variation pattern, heating rate, temperature difference, and temperature gradient evolution within the fractured granite. Additionally, the difference in temperature field distributions of both intact and fractured granite under different heat source temperatures were discussed. The study

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Unhjem, Runar, Mona Nygård, Lene T. van den Hoven, Simranjit K. Sidhu, Jan Hoff, and Eivind Wang. "Lifelong strength training mitigates the age-related decline in efferent drive." Journal of Applied Physiology 121, no. 2 (2016): 415–23. http://dx.doi.org/10.1152/japplphysiol.00117.2016.

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Recently, we documented age-related attenuation of efferent drive to contracting skeletal muscle. It remains elusive if this indication of reduced muscle strength is present with lifelong strength training. For this purpose, we examined evoked potentials in the calf muscles of 11 [71 ± 4 (SD) yr] strength-trained master athletes (MA) contrasted with 10 (71 ± 4 yr) sedentary (SO) and 11 (73 ± 6 yr) recreationally active (AO) old subjects, as well as 9 (22 ± 2 yr) young controls. As expected, MA had higher leg press maximal strength (MA, 185 ± 32 kg; AO, 128 ± 15 kg; SO, 106 ± 11 kg; young, 147

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Liu, Min, Boyuan Fan, Le Li, et al. "Transcriptome and Anthocyanin Profile Analysis Reveals That Exogenous Ethylene Regulates Anthocyanin Biosynthesis in Grape Berries." Foods 14, no. 14 (2025): 2551. https://doi.org/10.3390/foods14142551.

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Anthocyanins are important phenolic compounds in grape skins, affecting the color, oxidation resistance, and aging ability of red wine. In recent years, global warming has had a negative effect on anthocyanin biosynthesis in grape berries. Ethylene serves as a crucial phytohormone regulating the development and ripening processes of fruit; however, the specific molecular mechanism and the regulatory network between ethylene signaling and the anthocyanin biosynthesis pathway remain incompletely understood. In this study, 400 mg/L ethephon (ETH) solution was sprayed onto the surface of grape ber

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Jing, Xiaoyuan, Jintong Zhang, Youqing Luo, Shixiang Zong, Peihua Liu, and Junxian Jia. "Identification and Field Evaluation of the Female Sex Pheromone of the Sand Salix Carpenterworm, Holcocerus arenicola Staudinger (Lepidoptera: Cossidae)." Zeitschrift für Naturforschung C 65, no. 5-6 (2010): 403–11. http://dx.doi.org/10.1515/znc-2010-5-614.

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Extracts of female sex pheromone glands of the sand Salix carpenterworm moth, Holcocerus arenicola, a serious pest of desert thicket, were analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). Based on comparison of retention times and mass spectra of synthetic standards, four compounds were identifi ed as cis-7-tetradecen-1-ol (Z7 - 14:OH), cis-5-tetradecen-1-yl acetate (Z5 - 14:OAc), cis-7-tetradecen- 1-yl acetate (Z7 - 14:OAc), and cis-9-hexadecen-1-yl acetate (Z9 - 16:OAc) with the ratio of 24:39:100:43. Electroantennographic (EAG) analyses of these standard

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Hoffbrand, A. Victor, Faris AL-Refaie, Bernard Davis, et al. "Long-Term Trial of Deferiprone in 51 Transfusion-Dependent Iron Overloaded Patients." Blood 91, no. 1 (1998): 295–300. http://dx.doi.org/10.1182/blood.v91.1.295.

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Abstract Fifty-one transfusion-dependent iron-loaded adult patients (38 with thalassemia major) were treated with the orally active iron chelator deferiprone (1,2 dimethyl-3-hydroxypyrid-4-one, L1) at a dose of 75 mg/kg/d (range, 50 to 79). Twenty patients discontinued the drug and five died after a mean of 18.7 months (range, 4 to 35). Of the 20, 5 had arthropathy, 5 had gastrointestinal symptoms, 4 had a rising serum ferritin, 3 had agranulocytosis or neutropenia, 1 had tachycardia, 1 had renal failure, and 1 went abroad. Twenty-six patients continued deferiprone for a mean of 39.4 months (r

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