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Iqbal Tahir Ijaz Mohsin Javaid Muhammad Rafique Muhammad Riaz Khalid Nadeem Tahir Muhammad Bilal Nabi Ghulam Abrar Muhammad Afsheen Sumera 《Plasmonics (Norwell, Mass.)》2019,14(1):147-154
Plasmonics - Effect of different gold (Au) grating structures on light absorption in solar cell is investigated by finite elemental analysis using COMSOL multiphysics-RF module. The geometry of the... 相似文献
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Javed Muhammad Umar Javaid Nadeem Malik Muhammad Waseem Akbar Mariam Samuel Omaji Yahaya Adamu Sani Othman Jalel Ben 《Cluster computing》2022,25(3):1839-1867
Cluster Computing - In this study, a secure and coordinated blockchain based energy trading system for Electric Vehicles (EVs) is presented. The major goals of this study are to provide secure and... 相似文献
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Xin Hu Bili Zhang Xi Zheng Haoyan Ji Kun Feng Xiaosong Hu Isma Gul Muhammad Nadeem Abbas Hongjuan Cui Yong Zhu 《Current issues in molecular biology》2022,44(2):777
Eicosanoids are crucial downstream signals in the insect immune responses. Phospholipase A2 (PLA2) catalyzes phospholipids, the initial step in eicosanoid biosynthesis. In mammals, the biological roles of Ca2+-independent Phospholipase A2 (iPLA2) have been extensively studied; however, only a few studies have attempted to explore iPLA2 functions in insects. In this study, we identified two iPLA2 genes (designated as BmiPLA2A and BmiPLA2B) in the silkworm, Bombyx mori. BmiPLA2A had a 2427 base pair (bp) open reading frame (ORF) that coded for a protein with 808 amino acids. In contrast, BmiPLA2B had a 1731 bp ORF that coded for a protein with 576 amino acids. Domain analysis revealed that BmiPLA2A had six ankyrin repeat domains, but BmiPLA2B lacks these domains. BmiPLA2A and BmiPLA2B were transcribed widely in various tissues and developmental stages with different expression patterns. The administration of 20-hydroxyecdysone increased their expression levels in the epidermis and hemocytes. Furthermore, challenged with virus, fungus, Gram-negative bacteria, and Gram-positive bacteria induced the expression of BmiPLA2A and BmiPLA2B with variable degrees along with different time points. Our findings imply that BmiPLA2A and BmiPLA2B may have important biological roles in the development and innate immunity of B. mori. 相似文献
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Asia Nosheen Humaira Yasmin Rabia Naz Rumana Keyani Saqib Mumtaz Syed Babar Hussain Muhammad Nadeem Hassan Othman M. Alzahrani Ahmed Noureldeen Hadeer Darwish 《Saudi Journal of Biological Sciences》2022,29(1):43-52
Biodiesel is considered as a potential alternative energy source, but problem exists with the quantity and quality of feedstock used for it. To improve the feedstock quality of biodiesel, a field experiment was conducted under natural conditions. Cultivar Thori of kasumbha was used in the experiment. Commercialized biofertilizers were applied at the rate of 20 kg per acre and chemical fertilizer (diammonium phosphate) was applied as half dose (15 kg/ha). Results indicated that number of leaf plant−1, leaf area, number of seeds capitulum−1 was significantly increased by biofertilizer treatment alone (BF) and combine treatment of biofertilizer and chemical fertilizer (BFCF). Agronomic traits such as plant height, no. of branches of a plant, no. of capitulum/plant was improved significantly by BF treatment over the control. Maximum 1000 seed weight (41%) and seed yield (23%) were recorded in half dose of chemical fertilizers treatment (CFH). Seed oil content and seed phenolics were significantly improved by BF and CF treatments while maximum biodiesel yield was recorded by BF treatment. Maximum oleic acid was recorded by BF treatment while other fatty acids being maximum in control except linoleic acid in BFCF treatment. Results for specific gravity were non-significant while acid value and free fatty acid contents were substantially reduced by BF treatment as compared to other treatments. Maximum value of iodine number was recorded in BFCF treatment while tocopherol contents were improved by BF treatment. It is inferred that biofertilizer treatment alone perform better as compared to other treatments and 50% chemical fertilizer can be replaced using biofertilizer which is a good approach for sustainable environmental-friendly agriculture.Keyword: Green energy, Biofuel, Biodiesel, Kasumbha, Biofertilizers, Fatty acid, NMR 相似文献
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Jayaraman P Mohan D Polacino P Kuller L Sheikh N Bielefeldt-Ohmann H Richardson B Anderson D Hu SL Haigwood NL 《Journal of medical primatology》2004,33(5-6):243-250
We developed a SHIV/macaque model of transmission from infected dams to their infants. Ten pregnant dams were infected intravenously with 100 MID(50) of macaque-titered SHIV-SF162P3 during the second trimester. Nine infants were born; the seven surviving beyond day of birth suckled for 6 months. Four of nine infants were infected (transmission rate = 44.4%), with one infection in utero, and three intrapartum and/or immediately post-birth via suckling. Varying levels of binding and neutralizing antibodies were transplacentally transferred to infants. Passive antibodies were detected in plasma on the day of birth and persisted for 5 weeks. Infants infected at or after birth controlled acute and post-acute viremia. Exposure to maternal SHIV-SF162P3 during birth and suckling in the presence of autologous maternal neutralizing antibodies may have affected transmission or pathogenesis in the infants. This transmission model can allow investigation of key parameters involved in perinatal transmission of HIV. 相似文献
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Watkins WJ Lemoine RC Chong L Cho A Renau TE Kuo B Wong V Ludwikow M Garizi N Iqbal N Barnard J Jankowska R Singh R Madsen D Lolans K Lomovskaya O Oza U Dudley MN 《Bioorganic & medicinal chemistry letters》2004,14(20):5133-5137
Structure-activity relationships of a novel series of fungal efflux pump inhibitors with respect to potentiation of the activity of fluconazole against strains of Candida albicans and Candida glabrata over-expressing ABC-type efflux pumps are systematically explored. 相似文献
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Primary care practitioners recognize that genetics is relevant to their daily practice, for example, for detecting and managing the risk of multifactorial disorders and genetic reproductive risks, and, in future, for targeted drug therapy. However, they lack confidence in their ability to apply genetic approaches. In fact, genetics is already ingrained in current practice, and the development of appropriate guidelines and web-based information resources will help practitioners to make personalized genetic risk assessment a part of holistic, patient-oriented primary health care. 相似文献
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Michael?J?Osborne Nadeem?Siddiqui Pietro?Iannuzzi Kalle?GehringEmail author 《BMC structural biology》2004,4(1):9