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| 1 | 联合多种CT征象鉴别肺部病变良恶性的临床价值显示文摘目的拟定一种联合多种CT征象对肺部病变良恶性进行初步判断的标准,并与病理结果进行对照研究,评价其临床应用价值。方法纳入2010年3~4月入住我科胸部CT检查有异常征象者,根据患者影像学改变,按制定的判断标准进行初步判定,并行纤支镜等检查,将判断的结果与病理结果进行对比分析。结果本组共纳入患者105例,其中病理明确诊断85例,以本研究制定的标准判断为恶性肿瘤者27例,良性者58例;判断为恶性者的27例中,病理诊断为恶性者22例,良性者5例;判断为良性者的58例中,病理诊断为恶性者3例,良性者55例;判断的准确率为90.59%,灵敏度为88.00%,特异度为91.67%。结论本研究制定的联合多种CT征象标准对于判断肺部病变良恶性有良好的临床应用价值。 | 何威 Subhash Yogi 程德云 Nikunj Yogi 余建群 李学明 李婷 陈代云 苏雪英 | 2013 | 四川大学学报(医学版)2013，44，3： | 2 |
| 2 | Studies on Thermodynamic Properties of Some Imidazolinone Derivatives in DMF at 308.15 K显示文摘Density,ultrasonic velocity and viscosity of imidazolinone derivatives are studied in dimethyl formamide(DMF) at 308.15 K.From the experimental data,various acoustical parameters,such as specific impedance Z,isentropic compressibilityκs,Rao's molar sound function Rm,van der Waals constant b,relaxation strength r,intermolecular free length Lf,internal pressureπ,solvation number Sn,relative association RA,etc.are evaluated,which helps in understanding the molecular interactions occurring in these solutions. | Shipra Baluja Asif Solanki Nikunj Kachhadia | 2010 | Chinese Journal of Chemical Engineering2010，18，2： | 1 |
| 3 | Classifier Ensembles: Select Realworld Applications显示文摘 | NIKUNJ C O KAGAN T | 2008 | Information Fusion2008，9，1： | 1 |
| 4 | Regulation of immunity by a novel population of Qa 1-restricted CD8αα^+ TCRaβ^+ T cells显示文摘 | Tang X Igor M Nikunj P | 2006 | J Immunol2006，177，： | 1 |
| 5 | Classifier ensembles: Select real- world applications 显示文摘 | Nikunj C O Kagan T | 2008 | Information Fusion2008，9，1： | 1 |
| 6 | Differential e-volution trained wavelet neural networks: Application to bankruptcy prediction in banks显示文摘 | Nikunj Chauhan Ravi V Chandra D K | 2009 | Expert Systems with Applications2009，，36： | 1 |
| 7 | Acute gangrenous cholecystitis显示文摘 | Jeffrey Chick Nikunj Chauhan Emily Mason | 2012 | Internal and Emergency Medicine2012，，4： | 1 |
| 8 | Krüppel-like factor 4 regulates macrophage polarization显示文摘 | Liao Xudong Sharma Nikunj Kapadia Fehmida Zhou Guangjin Lu Yuan Hong Hong Paruchuri Kaavya Mahabeleshwar Ganapati H Dalmas Elise Venteclef Nicolas Flask Chris A Kim Julian Doreian Bryan W Lu Kurt Q Kaestner Klaus H Hamik Anne Clément Kari | 2011 | Journal of Clinical Investigation2011，，7： | 1 |
| 9 | Liquidphase tert-butylation of cresols catalysed by 12-tungstophosphoricacid and 12-tungstosilicicacid supported onto neutral alumina显示文摘 | Nikunj Bhatt Anjali Patel | 2007 | Catalysis Letters2007，113，： | 1 |
| 10 | GDNF, NGF and BDNF as therapeutic options for neurodegeneration显示文摘 | Shelley J. Allen Judy J. Watson Deborah K. Shoemark Neil U. Barua Nikunj K. Patel | 2013 | Pharmacology and Therapeutics2013，，2： | 1 |
| 11 | Inhibition of Aβproduetion by NF- KB inhibitors 显示文摘 | Daniel P Nikunj P Amita Q | 2007 | Neuroscience Letters2007，34，15： | 1 |
| 12 | Myopericytoma of the thoracic spine: a case report and review of literature 显示文摘 | Nikunj A Kushal N | 2013 | The spine journal: of- ficial journal of the North American Spine Society2013，13，11： | 1 |
| 13 | Direct Brain Infusion of Glial Cell Line Derived Neurotrophic Factor in Parkinson' s disease 显示文摘 | Steven S Gill Nikunj K | 2003 | Nature medicine2003，9，： | 1 |
| 14 | Liquid phase tert-butyla- tion of cresols catalysed by 12-tungstophosphoricacid and 12-tungstosilicicacid supported onto neutral alumina 显示文摘 | Nikunj Bhatt Anjali Patel | 2007 | Catalysis Letters2007，113，： | 1 |
| 15 | Green tea extract as a cryoprotectant additive to preserve the motility and DNA integrity of human spermatozoa显示文摘Cryopreservation impairs sperm quality and functions,including motility and DNA integrity.Antioxidant additives in sperm freezing media have previously brought improvements in postthawed sperm quality.Green tea extract(GTE)is widely considered as an excellent antioxidant,and its beneficial role has been proven in other human cells.This study aims to evaluate the GTE as a potential additive in cryopreservation media of human spermatozoa.In part one,the semen of 20 normozoospermic men was used to optimize the concentration of GTE that maintains sperm motility and DNA integrity against oxidative stress,induced by hydrogen peroxide(H_(2)O_(2)).Spermatozoa were treated with GTE at different concentrations before incubation with H_(2)O_(2).In part two,the semen of 45 patients was cryopreserved with or without 1.0 ng ml^(-1)GTE.After 2 weeks,the semen was thawed,and the effect on sperm motility and DNA fragmentation was observed.Our data showed that GTE significantly protected sperm motility and DNA integrity against oxidative stress induced by H_(2)O_(2)when added at a final concentration of 1.0 ng ml^(-1).We found that the addition of 1.0 ng ml^(-1)GTE to cryopreservation media significantly increased sperm motility and DNA integrity(both P<0.05).More interestingly,patients with high sperm DNA damage benefited similarly from the GTE supplementation.However,there was no significant change in the reactive oxygen species(ROS)level.In conclusion,supplementing sperm freezing media with GTE has a significant protective effect on human sperm motility and DNA integrity,which may be of clinical interest. | Odai AM Alqawasmeh Mingpeng Zhao Carol PS Chan Maran BW Leung Ki C Chow Nikunj Agarwal Jennifer SM Mak Chi C Wang Chi P Pang Tin C Li Wai K Chu David YL Chan | 2021 | Asian Journal of Andrology2021，23，2： | 0 |
| 16 | Biologically active components for cosmeceutical use extracted from Chaetomorpha aerea显示文摘Background:The utilization of seaweed-based biologically active components in cosmeceutical formulations has been extensively rising due to skin health-promoting effects.Seaweeds have varieties of biologically active components and possess potential benefits in skincare products.Methods:Hence,the present study was done to characterize the bioactive constituents of green seaweed Chaetomorpha aerea by using the gas chromatography coupled with high-resolution mass spectrometry technique in ethanolic and methanolic extracts for presenting its cosmetic potential.Results:In analysis,a total of twenty-one different components were found in both the extracts.Their cosmetic potentials have been studied based on previous research studies.In addition,we characterized 9-octadecenoic acid[Z]-,phenylmethyl ester which belongs to benzyloxycarbonyls class.This compound exhibits promising applications in the cosmeceutical sector.This compound has a target peak percentage area(16.64%)with a retention time(39.1 min)in methanolic extract.Conclusion:The incorporation of seaweed-based bioactive components in cosmetics has been extensively growing due to its skin health-promoting effects. | Haresh S.Kalasariya Leonel Pereira Nikunj B.Patel | 2022 | Traditional Medicine Research2022，7，4： | 0 |
| 17 | 阿拉伯胶树显示文摘一直以来,'世界盆景'栏目都将海外盆景的讯息与读者朋友分享,带领大家共同欣赏那些精美绝伦的盆景作品。由于每个国家有着自己独特的自然环境、人文历史与风俗民情,这也直接影响了该区域盆景文化的发展方向。这次,我们将目光放在了经济文化相对落后的非洲。在那里,除了沙漠,还有一望无际的草原与葱葱郁郁的森林。许多我们不知名的树种在那里生长,其中,有的被制作成了盆景。譬如此文中介绍的阿拉伯胶树。 | Nikunj S.Parekh Sujata Bhat 柏林 | 2011 | 花木盆景(下半月)2011，，11： | 0 |
| 18 | Emerging therapies for inflammatory bowel disorder显示文摘Inflammatory bowel disorder(IBD)affects over 5.2 million individuals in North America and Europe alone.IBD is a term used to describe a condition of chronic inflammation in the Gastrointestinal tract-primarily the intestines.While the exact etiology is not fully understood,it is generally accepted that the cause of the inflammation may be due to an abnormal immune response to the gut bacteria.IBD is a progressive disease and can cause various gastrointestinal-related complications.This makes it crucial to discover new treatments and to improve the treatments that are already available.The aim of the study is to answer the question,“What are the emerging therapies for IBD”?In this section,the currently available therapies for IBD are discussed,among which some have already been shown to be effective against IBD whereas some are still in various stages of clinical trials.These therapies include drugs that affect janus kinase-signal transducer and activator of transcription pathway,drugs that impact anti-adhesion molecules,drugs that inhibit anti-interleukin,drugs that modulate sphingosine-1-phosphate receptor,drugs that inhibit phosphodiesterase-4,and finally a technique known as fecal microbial transplant.Many treatments are available today,and new ones are constantly emerging.Some therapies like phosphodiesterase-4 inhibitors and fecal microbiota transplantation that may be the optimum treatment are still under clinical trials,and more research is required for them to be safe,viable,and beneficial options,whereas others are available for usage by the patient but have adverse complications and side effects such as anti-tumor necrosis factor-αor janus kinase-signal transducer and activator of transcription inhibitors. | Mohammad Waqas Aafreen Ali Nyaz Nikunj Agarwal | 2022 | Gastroenterology & Hepatology Research2022，4，4： | 0 |
| 19 | 2006自然的缩影——印日盆景研究会盆景展侧记显示文摘印日盆景研究会于2006年3月24日至26日举办了名为“2006自然的缩影”的盆景展览。此次规模空前的盆景展览得到了成员们前所未有的热情响应,它使得2006年成为了印度盆景艺术史上具有里程碑意义的一年。 | Nikunj Parekh 沈颖(译) | 2006 | 花木盆景(下半月)2006，，12： | 0 |
| 20 | Time-resolved spectral analysis of prompt emission from long gamma-ray bursts with GeV emission显示文摘We performed detailed time-resolved spectroscopy of bright long gammaray bursts(GRBs)which show significant GeV emissions(GRB 080916C,GRB090902B and GRB 090926A).In addition to the standard Band model,we also use a model consisting of a black body and a power law to fit the spectra.We find that for the latter model there are indications of an additional soft component in the spectra.While previous studies have shown that such models are required for GRB 090902B,here we find that a composite spectral model consisting of two blackbodies and a power law adequately fits the data of all the three bright GRBs.We investigate the evolution of the spectral parameters and find several interesting features that appear in all three GRBs,like(a)temperatures of the blackbodies are strongly correlated with each other,(b)fluxes in the black body components are strongly correlated with each other,(c)the temperatures of the black body trace the profile of the individual pulses of the GRBs,and(d)the characteristics of power law components like the spectral index and the delayed onset bear a close similarity to the emission characteristics in the GeV regions.We discuss the implications of these results and the possibility of identifying the radiation mechanisms during the prompt emission of GRBs. | Arikkala Raghurama Rao Rupal Basak Jishnu Bhattacharya Sarthak Chandra Nikunj Maheshwari Manojendu Choudhury Ranjeev Misra | 2014 | Research in Astronomy and Astrophysics2014，14，1： | 0 |
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