排序方式: 共有43条查询结果,搜索用时 15 毫秒
1.
Krishan Kumar Bhatia William T. Riddell 《International Journal of Sustainable Engineering》2016,9(3):215-222
Through a sensitivity analysis, the trade-off between vehicle range and CO2 emissions is investigated as a function of electric emissions coefficient. Various powertrains were analysed for use in a small crossover sport utility vehicle. Gasoline, gasoline electric hybrid, diesel, fuel cell and battery electric vehicles (BEVs) were considered. Using various upstream fuel pathways and a model for vehicle performance, emissions and energy use were estimated. The hydrogen fuel cell vehicle was found preferable to BEVs under conditions of high CO2 emissions per kW-hr and a high vehicle range requirement. The BEV was preferable for all other conditions. 相似文献
2.
Akansha Bhatia Sangeeta Madan Jitendra Sahoo Muntjeer Ali Ranjana Pathania Absar Ahmed Kazmi 《Waste management (New York, N.Y.)》2013,33(7):1595-1601
Bacterial diversity of full scale rotary drum composter from biodegradable organic waste samples were analyzed through two different approaches, i.e., Culture dependent and independent techniques. Culture-dependent enumerations for indigenous population of bacterial isolates mainly total heterotrophic bacteria (Bacillus species, Pseudomonas species and Enterobacter species), Fecal Coliforms, Fecal Streptococci, Escherichia coli, Salmonella species and Shigella species showed reduction during the composting period. On the other hand, Culture-independent method using PCR amplification of specific 16S rRNA sequences identified the presence of Acinetobacter species, Actinobacteria species, Bacillus species, Clostridium species, Hydrogenophaga species, Butyrivibrio species, Pedobacter species, Empedobactor species and Flavobacterium species by sequences clustering in the phylogenetic tree. Furthermore, correlating physico-chemical analysis of samples with bacterial diversity revealed the bacterial communities have undergone changes, possibly linked to the variations in temperature and availability of new metabolic substrates while decomposing organics at different stages of composting. 相似文献
3.
Kaur Ishnoor Behl Tapan Sehgal Aayush Singh Sukhbir Sharma Neelam Subramanian Vetriselvan Fuloria Shivkanya Fuloria Neeraj Kumar Sekar Mahendran Dailah Hamed Ghaleb Alsubayiel Amal M. Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi Bungau Simona 《Environmental science and pollution research international》2022,29(45):67685-67703
Environmental Science and Pollution Research - The 2019 outbreak of corona virus disease began from Wuhan (China), transforming into a leading pandemic, posing an immense threat to the global... 相似文献
4.
Singh Sukhbir Hema Sharma Neelam Sachdeva Monika Behl Tapan Zahoor Ishrat Fuloria Neeraj Kumar Sekar Mahendran Fuloria Shivkanya Subramaniyan Vetriselvan Alsubayiel Amal M Dailah Hamed Ghaleb Naved Tanveer Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi 《Environmental science and pollution research international》2022,29(49):73809-73827
Environmental Science and Pollution Research - Neurodegeneration is the loss of neuronal capacity and structure over time which causes neurodegenerative disorders like Alzheimer, amyotrophic... 相似文献
5.
Behl Tapan Sehgal Aayush Grover Madhuri Singh Sukhbir Sharma Neelam Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi Bungau Simona 《Environmental science and pollution research international》2021,28(31):41533-41551
Environmental Science and Pollution Research - The metabolic disorders are the edge points for the initiation of various diseases. These disorders comprised of several diseases including diabetes,... 相似文献
6.
Malyan Sandeep K. Bhatia Arti Tomer Ritu Harit Ramesh Chand Jain Niveta Bhowmik Arpan Kaushik Rajeev 《Environmental science and pollution research international》2021,28(37):51425-51439
Environmental Science and Pollution Research - Irrigated transplanted flooded rice is a major source of methane (CH4) emission. We carried out experiments for 2 years in irrigated flooded rice to... 相似文献
7.
Sharma Neelam Zahoor Ishrat Sachdeva Monika Subramaniyan Vetriselvan Fuloria Shivkanya Fuloria Neeraj Kumar Naved Tanveer Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi Bungau Simona Behl Tapan Singh Sukhbir 《Environmental science and pollution research international》2021,28(43):60459-60476
Environmental Science and Pollution Research - Meningitis is an inflammation of the protective membranes called meninges and fluid adjacent the brain and spinal cord. The inflammatory progression... 相似文献
8.
Second trimester amniocentesis has traditionally been utilized for prenatal genetic diagnosis. Chorionic villi sampling (CVS) is presently offered as an alternative. The occurrence of fetomaternal bleed (FMB) during CVS could increase the rate of post sampling abortion and, additionally, be of significance in patients at risk for isoimmunization. Detection and quantitation of FMB can be accomplished by the determination of changes in maternal serum alpha-fetoprotein (MSAFP) before and after CVS. 相似文献
9.
Ojha S Bhatia J Arora S Golechha M Kumari S Arya DS 《Journal of environmental biology / Academy of Environmental Biology, India》2011,32(6):731-738
Commiphora mukul commonly known as Guggul is one of the oldest and commonly consumed herb for promoting heart and vascular health. Present study was undertaken to evaluate cardioprotective potential of Commiphora mukul against isoprenaline-induced myocardial necrosis in rats. Wistar albino rats were divided into three main groups: sham (saline only), isoprenaline control (saline and isoprenaline) and Commiphora mukul treated (Commiphora mukul and isoprenaline) groups. Commiphora mukul was administered in three doses 100, 200 and 400 mg kg(-1) p.o. for 30 days. On 29th and 30th day, the animals of isoprenaline control and Commiphora mukulpretreatment groups were administered isoprenaline (85 mg kg(-1); s.c.), consecutively at an interval of 24 hr. Isoprenaline administration produced a significant (p < 0.05) decrease in myocardial antioxidants; superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSHPx), reduced glutathione (GSH), and myocyte injury marker enzymes creatine-phosphokinase-MB (CK-MB) and lactate dehydrogenase (LDH) along with enhanced lipid peroxidation; malondialdehyde (MDA) in heart. Commiphora mukul pretreatment reversed the isoprenaline-induced oxidative changes in rat myocardium by significant (p < 0.05) increase in SOD, CAT, GSHPx, GSH and reduction of MDA. In addition to improving myocardial antioxidant status, Commiphora mukul also prevented the leakage of LDH and CK-MB from heart. Further, histopathological examination showed the reduction of necrosis, edema and inflammation following Commiphora mukul pretreatment. Based on present findings, it is concluded that Commiphora mukul may be a potential preventive and therapeutic agent against the oxidative stress associated ischemic heart disease owing to antioxidant and antiperoxidative activity. 相似文献
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