Academic literature on the topic '550/.72'

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Journal articles on the topic "550/.72"

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Gunter, Nicole L. "Book Review." Coleopterists Bulletin 72, no. 3 (2018): 550–51. https://doi.org/10.1649/0010-065X-72.3.550.

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Al-Ammash, Maroof Sabti Juma. "Study the Effect of Alcoholic Extract of Nigella sativa Seeds on Trichomomas vaginalis In Vitro." Ibn AL- Haitham Journal For Pure and Applied Science 30, no. 3 (2017): 10. http://dx.doi.org/10.30526/30.3.1596.

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The present study included experimental effect of Metronidazole drug and Alcoholic extract of Nigella sativa seeds on T. vaginalis that cultivated on i i Results showed that the numbers of parasite began increasing during a period after 24-48 hrs then began decreasing after 72-96 hrs, so that 72 hrs from growth considered logarithmic phase of T. vaginalis growth. Present results showed poisonous effect of N. sativa alcoholic extract that was prepared in laboratory and imported at concentrations (450, 550, 650 and 750) mg/ml on T. vaginalis by observing gradual decrease of trophozoite numbers w
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Pham-Ngoc, Nhiem, Huy Nguyen-Phu, and Eun Woo Shin. "Effect of Calcination Temperatures on Surface Properties of Spinel ZnAl2O4 Prepared via the Polymeric Citrate Complex Method—Catalytic Performance in Glycerolysis of Urea." Nanomaterials 13, no. 13 (2023): 1901. http://dx.doi.org/10.3390/nano13131901.

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In this study, we investigated urea glycerolysis over ZnAl2O4 catalysts that were prepared by using a citrate complex method and the influence of calcination temperatures on the surface properties of the prepared catalysts by varying the calcination temperature from 550 °C to 850 °C. As the reciprocal substitution between Al3+ and Zn2+ cations led to the formation of a disordered bulk ZnAl2O4 phase, different calcination temperatures strongly influenced the surface properties of the ZnAl2O4 catalysts, including oxygen vacancy. The increase in the calcination temperature from 550 °C to 650 °C d
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Zainuddin, Lili Widarti, and Norlida Kamarulzaman. "Effect of Sintering Time on the Purity and Morphology of LiTaO3." Advanced Materials Research 501 (April 2012): 129–32. http://dx.doi.org/10.4028/www.scientific.net/amr.501.129.

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Preparation of LiTaO3 was done using the sol-gel method which is also known as the wet chemical technique. Thermal analysis (TG-DSC) of LiTaO3 precursor was studied to determine an optimized heating temperature. LiTaO3 was heated at 550 °C with different sintering time of 12, 24, 48 and 72 h. The formation of pure LiTaO3 occurred during sintering time of 72 h which was confirmed using X-ray diffraction (XRD). The morphology of pure LiTaO3 was recorded using a Scanning Electron Microscope (SEM). Pure LiTaO3 can only be formed at a longer heating time in order to complete the oxidation process.
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Philpott, Jordan D., Chris Donnelly, Ian H. Walshe, et al. "Adding Fish Oil to Whey Protein, Leucine, and Carbohydrate Over a Six-Week Supplementation Period Attenuates Muscle Soreness Following Eccentric Exercise in Competitive Soccer Players." International Journal of Sport Nutrition and Exercise Metabolism 28, no. 1 (2018): 26–36. http://dx.doi.org/10.1123/ijsnem.2017-0161.

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Soccer players often experience eccentric exercise-induced muscle damage given the physical demands of soccer match-play. Since long chain n-3 polyunsaturated fatty acids (n-3PUFA) enhance muscle sensitivity to protein supplementation, dietary supplementation with a combination of fish oil–derived n-3PUFA, protein, and carbohydrate may promote exercise recovery. This study examined the influence of adding n-3PUFA to a whey protein, leucine, and carbohydrate containing beverage over a six-week supplementation period on physiological markers of recovery measured over three days following eccentr
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Zhang, Wei Wei, Hong Xu, and Hong Yuan Li. "Reloading Stress Relaxation Behavior Analysis Based on a Creep Model for High Temperature Bolting Steel." Applied Mechanics and Materials 328 (June 2013): 950–54. http://dx.doi.org/10.4028/www.scientific.net/amm.328.950.

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An analytical method based on a creep model is being developed to investigate the effect of retightening on stress relaxation behavior for high-temperature turbine and valve studs/bolts. In order to validate the approach, the calculated results are compared to the results of uniaxial reloading stress relaxation testing, which were performed by the National Research Institute for Metals of Japan (NRIM) for 12Cr-1Mo-1W-1/4V stainless steel bolting material at 550°C. It was shown that the proposed model based on Altenbach-Gorash-Naumenko creep model for the primary and steady state creep could be
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NISHIOKA, AKIHIRO, TOMONORI KODA, and KEN MIYATA. "Control of Rheological Properties Exploring Food Science and Biomass Material Resources." Sen'i Gakkaishi 72, no. 12 (2016): P—550—P—553. http://dx.doi.org/10.2115/fiber.72.p-550.

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Koyama, Sekiya, Etsuro Sato, Tsuyoshi Masubuchi, et al. "Human lung fibroblasts release chemokinetic activity for monocytes constitutively." American Journal of Physiology-Lung Cellular and Molecular Physiology 275, no. 2 (1998): L223—L230. http://dx.doi.org/10.1152/ajplung.1998.275.2.l223.

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We determined whether human lung fibroblasts (HLFs) might release mediators that are responsible for monocyte chemokinetic activity (MCA) constitutively. HLF supernatant fluids showed MCA in a time-dependent manner ( P < 0.001). Checkerboard analysis of 24- and 72-h supernatant fluids showed that the activity was chemokinetic. Partial characterization of 24- and 72-h supernatant fluids revealed that the mediators released after 24 h were predominantly composed of lipid-soluble activity, and MCA was blocked by lipoxygenase inhibitors. The mediators released after 72 h were predominantly tryp
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Beklešovas, Benas, Vytautas Stankus, Aleksandras Iljinas, and Liutauras Marcinauskas. "Ferroelectric and Structural Properties of Cobalt-Doped Lead Ferrite Thin Films Formed by Reactive Magnetron Sputtering." Crystals 14, no. 8 (2024): 721. http://dx.doi.org/10.3390/cryst14080721.

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Cobalt-doped lead ferrite (Pb2Fe2O5) thin films were deposited by reactive magnetron sputtering. The influence of the cobalt concentration and synthesis temperature on the structure, phase composition and ferroelectric properties of Pb2Fe2O5 thin films was investigated. It was determined that the increase in deposition temperature increased the grain size and density of the Co-doped PFO thin films. The XRD data demonstrated that the Co-doped Pb2Fe2O5 thin films consisted of Pb2Fe2O5 and PbO phases with a low amount of CoO and Co3O4 phases. The increase in the cobalt concentration in the Pb2Fe2
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Damiani, Eugenia, Maria Teresa Cattaneo, Cristina Sessa, et al. "Enzymuria in Carboplatin Nephrotoxicity." Tumori Journal 73, no. 5 (1987): 487–91. http://dx.doi.org/10.1177/030089168707300510.

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Urinary excretion of N-acetyl-beta-glucosaminidase (NAG) is an early marker of nephrotoxicity. NAG activity was assayed by the fluorimetric method of Leaback and Walker in 17 patients treated (22 courses) with carboplatin (CBDCA, 220–550 mg/m2) before infusion and 24, 48, 72 and 96 h after. Increased excretion of NAG, a sensitive index of renal tubular damage, was observed following 10 of the 22 courses. A transient increase in plasma creatinine and/or abnormal proteinuria was observed in 6 cases. Impaired renal function prior to therapv seems to be a predisposing factor to the nephrotoxicity.
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Dissertations / Theses on the topic "550/.72"

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Voss, Max [Verfasser]. "Crustal structure modelling and interpretation of the East Greenland continental margin between 72°N and 77°N / von Max Voss." 2008. http://d-nb.info/98897424X/34.

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Books on the topic "550/.72"

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Pierre, Delfiner, ed. Geostatistics: Modeling spatial uncertainty. Wiley, 1999.

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Chilès, Jean‐Paul. Geostatistics: Modeling Spatial Uncertainty. John Wiley & Sons, 1999.

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Book chapters on the topic "550/.72"

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Vermaak, Samantha, Samantha Sampson, and Helen McShane. "The VALIDATE Network: Accelerating Vaccine Development for Tuberculosis, Leishmaniasis, Melioidosis and Leprosy." In Vaccines for Neglected Pathogens: Strategies, Achievements and Challenges. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-24355-4_2.

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AbstractEstablished in June 2017, VALIDATE is an international network of researchers working to accelerate vaccine development for four neglected intracellular pathogens that cause significant mortality and morbidity globally: Mycobacterium tuberculosis, Leishmania spp., Burkholderia pseudomallei and Mycobacterium leprae. In 5 years, VALIDATE has grown to have more than 550 members from over 250 institutes across 72 countries and has had several successes and important outputs. This chapter discusses VALIDATE’s origins, achievements and future direction.
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Ngo, Thi Huong, Dinh Son Nguyen, Van Phu Nguyen, Minh Duc Hoang, and Van Loi Nguyen. "A High Gain X-Band Horn Antenna Array with Wide-Angle Beam Steering in E-Plane." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2024. https://doi.org/10.3233/faia241336.

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This proposal presents a high gain array antenna of double-ridged horn for X-band radar applications. The antenna array consists of 5184 radiating elements divided into 1296 subarrays, each subarray has 4 horn elements fed by a 4-port waveguide power divider in horizontal plane. The subarray is integrated with calibration signal to improve the system accuracy. The measurement results of 72×72 horn array in a bandwidth of 7% matching with the simulation results indicate an effective design approach: the design antenna has achieved a good active return loss (S11) less than –10 dB when beamformin
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"'Determinants of Internal Labor Markets in Organizations', Administrative Science Quarterly, 29, pp. 550-72." In Organizational Sociology. Routledge, 2016. http://dx.doi.org/10.4324/9781315247533-39.

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Temčinas, Sergejus. "The Greek Origin of the Canon on the Miracles of St. John of Rila: George Skylitzes’ Authorship." In Slavic and Balkan Linguistics. Institute of Slavic Studies, Russian Academy of Sciences, 2022. http://dx.doi.org/10.31168/2658-3372.2022.22.8.

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The article focuses on the Canon on the miracles of St. John of Rila. Its Slavonic text is known solely from a Cyrillic Western Bulgarian manuscript copy of the early 14th century (St. Petersburg, National Library of Russia, Main Collection of the Manuscript Books (f. 550), F.I.p.72, fol. 35r‒38v.). It was published by Kl. Ivanova (1983), who considered it to be an original Slavonic composition, dated it to 1186‒1187 (when the relics of St. John of Rila returned from Hungary to the Bulgarian city of Serdica) and revealed its textual relation to the Life of John of Rila by the Byzantine writer
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Conference papers on the topic "550/.72"

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Гаджиев, Д. Г. "Повышение эффективности лечебно–профилактических мероприятий при заболеваниях полости рта у профессиональных спортсменов". У Научные тенденции в эпоху стремительного развития технологий. НИЦ "LJournal", 2022. http://dx.doi.org/10.18411/ntvesrt-03-2022-01.

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Было обследовано 550 профессиональных спортсменов в возрасте 17–33 года, имеющих высокую спортивную квалификацию. При организации лечебных групп в виде контроля была отобрана группа 20 спортсменов, не прошедших курс лечебно– профилактических мероприятий, того же возраста, спортивной квалификации и соматического статуса, что и в основной группе (20). В группе контроля распространенность апикального периодонтита составила 3,0±1,71%, в группах с заболеваниями ССС – 13,3±2,78% (p<0,05) и 10,7±2,52% – с ЛОР – заболеваниями (p<0,05), а в группе спортсменов с ЖКТ были зарегистрированы максималь
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Fantozzi, D., J. Kiilakoski, H. Koivuluoto, et al. "High Temperature Corrosion Properties of Thermally Sprayed Ceramic Oxide Coatings." In ITSC2018, edited by F. Azarmi, K. Balani, H. Li, et al. ASM International, 2018. http://dx.doi.org/10.31399/asm.cp.itsc2018p0501.

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Abstract Oxides are chemically stable and wear resistant materials. Because of these properties, they are often applied as protective coatings in harsh environments. However, their chemical and mechanical stability at high temperature in chlorine containing environments is uncharted. These conditions are present in waste-to-energy and biomass boilers in which the currently available metallic and metal matrix composite coatings provide unsatisfactory protection. To be effective in these conditions the coatings should be chemically inert, erosion resistant and act as environmental barriers. For
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Ejim, Chidirim Enoch, Jinjiang Xiao, Hassan Mohamed Badr, Abdelsalam Mohammad Alsarkhi, and Rached Ben-Mansour. "Testing Gas-Liquid Homogenization for High GVF Flow Applications in ESPs." In SPE Middle East Artificial Lift Conference and Exhibition. SPE, 2022. http://dx.doi.org/10.2118/206925-ms.

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Abstract High gas volume fractions (GVFs) decrease the pressure boosting capacity of electric submersible pumps (ESPs). To prevent this, advanced gas handlers, helico-axial-pumps, etc., may be installed upstream of the pump, but these equipment can be expensive. This study presents results of testing different impeller combinations up to 90% intake GVF. The findings present a potential economical option for managing high GVF flows in ESP operation, beneficial to boosting and maximizing production from a field asset. The pump used was a two-stage, radial-type centrifugal pump with 3.78-inch imp
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