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| 1 | 解脲支原体、沙眼衣原体与精液白细胞及精子形态的关系显示文摘目的探讨解脲支原体、沙眼衣原体、精液白细胞与精子形态的关系。方法对1023例男性不育患者精液样本进行检测,解脲支原体采用培养法,沙眼衣原体采用生化酶法进行检测,白细胞采用联苯胺染色方法进行检测,精子形态检测采用计算机辅助系统下人工修正的方法进行分析。结果 UU阳性率为27.57%,CT 阳性率为30.11%。UU阳性组、CT阳性组及UU+CT阳性组正常形态精子百分率均显著低于对照组(P<0.01),亦均显著低于阴性组(P<0.05,P<0.01)。UU阳性组、CT阳性组及UU+CT阳性组白细胞异常率均显著高于对照组(P<0.001),亦均显著高于阴性组(P<0.001)。白细胞异常组正常形态精子百分率显著低于对照组和白细胞正常组(P<0.001)。结论UU、CT感染、白细胞、精子形态关系密切,UU、CT感染可能直接影响精子形态,亦可能通过激发白细胞异常,通过白细胞机制影响精子形态。 | 陈鑫 许宗革 郑贤红 白立晶 Shaik Abdul Azeem 刘睿智 | 2008 | 中国男科学杂志2008，22，10： | 15 |
| 2 | Perovskite Solar Cells Yielding Reproducible Photovoltage of 1.20 V显示文摘High photovoltages and power conversion efciencies of perovskite solar cells(PSCs)can be realized by controlling the undesired nonradiative charge carrier recombination.Here,we introduce a judicious amount of guanidinium iodide into mixed-cation and mixed-halide perovskite flms to suppress the parasitic charge carrier recombination,which enabled the fabrication of>20%efcient and operationally stable PSCs yielding reproducible photovoltageas high as 1.20 V.By introducing guanidinium iodide into the perovskite precursor solution,the bandgap of the resulting absorber material changed minimally;however,the nonradiative recombination diminished considerably as revealed by time-resolved photoluminescence and electroluminescence studies.Furthermore,using capacitance-frequency measurements,we were able to correlate the hysteresis features exhibited by the PSCs with interfacial charge accumulation.Tis study opens up a path to realize new record efciencies for PSCs based on guanidinium iodide doped perovskite flms. | Essa A.Alharbi M.Ibrahim Dar Neha Arora Mohammad Hayal Alotaibi Yahya A.Alzhrani Pankaj Yadav Wolfgang Tress Ahmed Alyamani Abdulrahman Albadri Shaik M.Zakeeruddin Michael Grätzel | 2019 | Research2019，，1： | 4 |
| 3 | A Fast and Highly Efficient Protocol for Reductive Amination of Aromatic Aldehydes Using NaBH4 and Isoxazole Amines in an Ionic Liquid Medium显示文摘用 NaBH4 和 isoxazole 胺的芳香的醛的减少的胺化作用在 Br 被执行 ? nsted 酸的离子的液体 1-methylimidazolium tetrafluoroborate [(HMIm ) BF4 ] 。没有任何不希望得到的方面产品形成,离子的液体在优秀收益为芳香的醛的有效转变起溶剂以及催化剂的双作用到杂环的代替的胺。最新综合的混合物(3, 6 和 7 ) 被红外, 1H NMR 和质量描绘光谱技术。 | Eligeti, Rajanarendar Atthunuri, Siva Rami Reddy Samala, Raju Shaik, Firoz Pasha Govardhan Reddy | 2011 | Chinese Journal of Chemistry2011，29，4： | 3 |
| 4 | Keladi candik(Alocasia longiloba Miq.) petiole extracts promote wound healing in a full thickness excision wound model in rats显示文摘Objective: To investigate the wound-healing effect of Alocasia longiloba(A. longiloba) petiole extract on wounds in rats.Methods: Twenty-two male Sprague-dawley rats were randomly assigned to receive 10% solcoseryl gel, phosphate buffer saline, 50% ethanol, 95% ethanol and hexane extracts of A. longiloba at 1.5%, 3% and 6% doses, respectively. A full thicknesses wound(6 mm) was created on the dorsal of the rat; and all rats were applied with the extract solutions, 10% solcoseryl gel and phosphate buffer saline once a day topically until day 12. The wound was photographed on day 1, 6 and 12, and the percentage of wound contraction was calculated. On day 12, rats were sacrificed and histological examination of granulation tissue was carried out using haematoxylin & eosin and Masson's Trichrome stain to determine the wound healing effect.Results: In this study, 6% of 50% and 95% ethanol extracts of A. longiloba showed 82.50% and 82.32% wound contraction, respectively, and were comparable with 10% solcoseryl gel(82.30%). Meanwhile, phosphate buffer saline treated group showed the lowest wound contraction(69.86%). Histological assessment of wound treated with 6% of 95% ethanol extract of A. longiloba showed distinct epidermal and dermal layer, higher proliferation of fibroblast and more angiogenesis with collagen compared to other wound treated groups.Conclusions: A. longiloba petiole extracts have a wound healing potential and 6% of 95% ethanol extract of A. longiloba is more effective. Further studies are required to understand the wound healing mechanism of action of the extract. | Nurul Hazirah Che Hamzah Arifullah Mohammed KNS Sirajudeen Mohd Asnizam Asari Zulhazman Hamzah Ibrahim Khalivulla Shaik | 2019 | Asian Pacific Journal of Tropical Biomedicine2019，9，4： | 2 |
| 5 | Distribution, enrichment and accumulation of heavy metals in coastal sediments of Alang–Sosiya ship scrapping yard, India显示文摘 | M.Srinivasa Reddy Shaik Basha V.G. Sravan Kumar H.V. Joshi G. Ramachandraiah | 2003 | Marine Pollution Bulletin2003，，11： | 2 |
| 6 | Isolation and identification of a bacteria strain Enterobacter cloacae I7 for degradation of hydrolyzed polyacrylamide显示文摘A bacteria strain for the degradation of hydrolyzed polyacrylamide (HPAM) was isolated from a curing pot in HPAM distribution station of Daqing Oilfield using Hungate anaerobic technique.The isolate was investigated from morphological,physiological,biochemical and molecular characterization.It is a Gram-negative,short-bacillus,non-spore-forming anaerobic bacteria with an optimum growth at 8.0 pH at 40℃.It can reduce sulfate to H2S.Alignment of 16S ribosomal DNA and 16S-23S ribosomal DNA intergenic spacer sequences suggests that this isolate is closely related to the Enterobacter cloacae.The isolate is identified as a new strain belonging to Enterobacter genus,temporarily named as Enterobacter cloacae I7.Analysis results of infrared spectroscopy (IR) show that the bacteria can use HPAM as the only carbon source,change the structure of HPAM polymer surface,and realize the hydrolysis of amide to carboxyl group by hydrolysis mechanism.It can degrade the side chain and change some functional groups,which obviously decreases the viscosity.GC-MS analysis indicates that the determined low-molecular weight degradation products of HPAM are polyacrylamide fragments with duplet bond,epoxy as well as carbonyl group,but most of them are acrylamide oligomer derivatives. | 马放 李杰训 魏利 陈忠喜 SHAIK FIRDOZ 赵光 | 2009 | Journal of Harbin Institute of Technology(New Series)2009，16，5： | 2 |
| 7 | Oxidative stress in coronary artery disease: epigenetic perspective显示文摘 | Sana Venkata Vijaya Lakshmi Shaik Mohammad Naushad Cheruku Apoorva Reddy Kankanala Saumya Damera Seshagiri Rao Srigiridhar Kotamraju Vijay Kumar Kutala | 2013 | Molecular and Cellular Biochemistry2013，，1： | 2 |
| 8 | A different story of benzene显示文摘 | Shaik S Shurki A Danovich D | 1997 | J Mol Struct1997，，： | 2 |
| 9 | Influence of varietal option and time of planting on grain yield and quality of scented rice显示文摘 | Rao C Shaik M B Rao A U | 2000 | Gujarat Agricultural University Research Journal2000，26，1： | 1 |
| 10 | A combined kinetic-quantum mechan- ical model for assessment of catalytic cycles:application to cross-coupling and heck reactions 显示文摘 | Kozuch S Shaik S | 2006 | J Am Chem Soc2006，128，10： | 1 |
| 11 | Efficiency of dual left-turn lane intersections in Charlotte: a study using TRAF- NETSIM 显示文摘 | SHAIK R A GRAHAM J R | 1996 | ITEJournal1996，66，4： | 1 |
| 12 | VMI program improves forecasting & supply chain-Asarco' s case study 显示文摘 | Shaik Abdul Khaddar | 2007 | The Journal of Business Forecasting2007，，9： | 1 |
| 13 | Drug efflux transporters in the CNS显示文摘 | SUN H DAI H SHAIK N | 2003 | Adv Drug Deliv Rev2003，55，： | 1 |
| 14 | Kinetic-Quantum chemical model for catalytic cycles :The Haber-Bosch process and the effect of reagent concentration 显示文摘 | Kozuch S Shaik S | 2008 | J Phys Chem A2008，112，26： | 1 |
| 15 | Aberrations in folate metabolic pathway and altered susceptibility to autism显示文摘 | Naushad Shaik Mohammad Jamal Md Nurul Jain Krishna Prasad Chintakindi Ram Prakash Singh Usha Naik Radha Rama Devi Akella | 2009 | Psychiatric Genetics2009，，4： | 1 |
| 16 | How to conceptualize catalytic cycles? The energetic span model显示文摘 | KOZUCH S SHAIK S | 2011 | Acc Chem Res2011，44，2： | 1 |
| 17 | Her-2/neu status: a neglected marker of prognostication and management of breast cancer patients in India显示文摘 | Zubeda S Kaipa PR Shaik NA | 2013 | Asian Pae J Cancer Prev2013，14，4： | 1 |
| 18 | Automatic analysis of compu- ted catalytic cycles 显示文摘 | Uhe A Kozuch S Shaik S | 2011 | J Comput Chem2011，32，5： | 1 |
| 19 | The obesity gene,TMEM18,is of ancient origin,found in majority of neuronal cells in all major brain regions and associated with obesity in severely obese children显示文摘 | Almen M S Jacobsson J A Shaik J H Olszewski P K Cedernaes J Alsio J Sreedharan S Levine A S Fredriksson R Marcus C and Schioth H B | | 0，，： | 1 |
| 20 | Electronic structures and gas-phase reactivities of cationic late-transition-metal oxides显示文摘 | FIEDLER A SCHROEDER D SHAIK S | 1994 | Journal of the American Chemical Society1994，116，10： | 1 |
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