|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Phylogeography of Spiraea alpina (Rosaceae) in the Qinghai-Tibetan Plateau inferred from chloroplast DNA sequence variations显示文摘 | Fa-Qi ZHANG Qing-Bo GAO De-Jun ZHANG Yi-Zhong DUAN Yin-Hu LI Peng-Cheng FU Rui XING Khan GULZAR Shi-Long CHEN | 2012 | Journal of Systematics and Evolution2012，50，4： | 10 |
| 2 | 蒺藜科及由其分出的两新科四种植物种子形态特征比较研究显示文摘对青藏高原地区常见的原属蒺藜科4种高山植物(霸王Sarcozygium xanthoxylom、白刺Nitraria tangutorum、小果白刺Nitraria sibirica及多裂骆驼蓬Peganum multisectum)的9个自然居群的种子形态运用扫描电镜进行了观察。来自3个新界定科的不同植物的种子特征差异明显,其种皮纹饰各不相同,种间差异明显,说明这一特征在3个科之间具有重要的系统学意义。同一物种不同产地的种子形态特征差异不显著,说明这一性状在同一物种间是相对稳定的。研究结果支持将白刺科和及骆驼蓬科的物种从蒺藜科中分出,表面种子微形态这一稳定的性状可以作为白刺科、蒺藜科以及骆驼蓬科3个关系比较复杂的科之间的一个分类依据。 | 张发起 付鹏程 高庆波 李印虎 Gulzar Khan 陈世龙 | 2013 | 植物分类与资源学报2013，35，3： | 8 |
| 3 | Effects of partial slip on flow of a third grade fluid显示文摘这篇论文是经过一个多孔的盘子与的第三等级液体的旋转流动的分析研究部分滑动效果。它为聚合物的学习担任一个流动模型。分析答案用 homotopy 分析方法(火腿) 被决定了。 | S. Asghar M. Mudassar Gulzar M. Ayub | 2006 | Acta Mechanica Sinica2006，22，5： | 6 |
| 4 | 青海省五种葱属植物的种皮微形态显示文摘运用扫描电镜对分布于青海省的葱属植物5种9个自然居群的种子形态进行观察。结果表明:葱属植物种子颜色为黑色,属中型种子,其形态为卵形或近球形,表面纹饰均为梯形,但突起的种皮细胞在形态、排列及次级纹饰等方面存在种间甚至种内差异,且较为显著,具有重要的系统学意义。 | 高庆波 张发起 付鹏程 刑睿 李印虎 Gulzar Khan 张金华 陈世龙 | 2013 | 植物分类与资源学报2013，35，3： | 5 |
| 5 | Portfolio diversification benefits of alternative currency investment in Bitcoin and foreign exchange markets显示文摘This study examines the portfolio diversification benefits of alternative currency trading in Bitcoin and foreign exchange markets.The following methods are applied for the analysis:the spillover index method of Diebold and Yilmaz(Int J Forecast 28(1):57–66,2012.http://gffzzd3cc09b8251d45dfsbqvbquxukxw56npb.ffgz.tsg.suse.edu.cn/10.1016/j.ijfor ecast.2011.02.006),the spillover asymmetry measures of Barunik et al.(J Int Money Finance 77:39–56,2017.http://gffzzd3cc09b8251d45dfsbqvbquxukxw56npb.ffgz.tsg.suse.edu.cn/10.1016/j.jimon fin.2017.06.003),and the frequency connectedness method of Barunik and Křehlik(J Financ Econom 16(2):271–296,2018.http://gffzzd3cc09b8251d45dfsbqvbquxukxw56npb.ffgz.tsg.suse.edu.cn/10.1093/jjfin ec/nby001).The findings identify the presence of low-level integration and asymmetric volatility spillover as well as a dominant role of short horizon spillover among Bitcoin markets and foreign exchange pairs for six major trading currencies(US dollar,euro,Japanese yen,British pound sterling,Australian dollar,and Canadian dollar).Bitcoin is found to provide significant portfolio diversification benefits for alternative currency foreign exchange portfolios.Alternative currency Bitcoin trading in euro is found to provide the most significant portfolio diversification benefits for foreign exchange portfolios consisting of major trading currencies.The findings of the study regarding spillover dynamics and portfolio diversification capabilities of the Bitcoin market for foreign exchange markets of major trading currencies have significant implications for portfolio diversification and risk minimization. | Muhammad Owais Qarni Saiqb Gulzar | 2021 | Financial Innovation2021，7，1： | 4 |
| 6 | 基于磁珠富集法的绣线菊SSR分子标记分离与筛选显示文摘微卫星序列(SSR)具有多态性高、共显性遗传等特点,是一种极具价值的分子遗传标记。采用磁珠富集法从高山绣线菊基因组DNA中分离和筛选SSR标记。高山绣线菊基因组经限制性内切酶Mse I酶切后与接头连接,并与生物素标记SSR探针(AC)15和(AG)15杂交,然后通过链霉亲和素磁珠富集、洗脱、PCR扩增、克隆,完成微卫星文库构建。利用载体通用引物和探针序列引物进行PCR扩增,筛选重组克隆并测序,获得112条序列。随机挑选其中60条序列设计的引物,经初期筛选获得多态性引物16对。用所得16对引物对4个居群92个个体的蒙古绣线菊和高山绣线菊进行PCR扩增。统计分析PCR产物的毛细管电泳结果,发现4个居群的平均等位基因数、平均期望杂合度及平均观测杂合度都比较高。64个数据系列(4个居群×16个位点)中的26个显著偏离HardyWeinberg平衡,推测可能由于无效等位基因的存在所引起。分析显示研究开发的16对多态性SSR引物可以用于后续遗传多样性、物种进化与亲缘关系等方面研究,丰富了绣线菊遗传多样性研究的分子标记。 | 张金华 Gulzar Khan 付鹏程 雷淑云 陈世龙 张发起 | 2014 | 生物学杂志2014，31，3： | 4 |
| 7 | 青藏高原及其毗邻山区蒙古绣线菊谱系地理学研究显示文摘以青藏高原及其毗邻山区的蒙古绣线菊23个居群324个个体为研究对象,选取叶绿体DNA非编码区trnL-trnF和rps15-ycf1片段对蒙古绣线菊进行谱系地理学研究。结果表明:(1)该研究区域中蒙古绣线菊亲缘关系相近的单倍型多发生于同一居群中,存在着明显的谱系地理学关系。(2)所检测得到的35个单倍型中,大约71.4%是居群内特有的单倍型,而出现频率最高的H1是最古老的单倍型,贝叶斯分析和单倍型简约网状图显示35个单倍型聚为地理分布范围各不相同的3个分支。(3)歧点分布分析得到分布图呈多峰曲线,说明蒙古绣线菊居群在较长的时间内发展稳定,没有经历突然的近期扩张。(4)BEAST分析结果显示,在45Mya左右开始出现蒙古绣线菊的谱系分支的分化。研究认为,蒙古绣线菊在青藏高原及其毗邻山区可能至少存在3个冰期避难所,其在青藏高原及其毗邻山区的分布格局主要是第四纪冰期-间冰期气候动荡、青藏高原隆升的共同作用的结果。 | 王久利 高庆波 付鹏程 GULZAR Khan 陈世龙 张发起 | 2014 | 西北植物学报2014，34，10： | 4 |
| 8 | A review of upper limb injuries in bear maul victims: Consistent pattern and inverse relation in severity with facial and scalp injuries显示文摘PurposeBear 虐待损害最普通的野生的动物被造成在印度的损害。超过 300 熊每在 1 年的经期上的连续病人为熊的整形外科的管理向我们的部门汇报了的 year.MethodsTwenty 一个虐待损害报告到我们的医院虐待损害。所有病人也从外部医院被提交或从我们的 hospital.ResultsAll 的另外的外科的部门,病人有可变严厉的美容 / 头皮的损害。在所有病人,手足和面部损伤的严厉是互成反比的。在大多数病人的上面的手足损伤的模式是类似的。有的任何一个远侧的肱骨或中间的 shaft/proximal 前臂骨头骨折折断的十五个病人。二有的远侧的前臂骨头破裂, 2 有的 carpal/metacarpal 破裂和 1 块有的锁骨断裂。仅仅, 1 有更低的手足骨折。13 从 21 个病人联系了深奥手足的神经与血管的损害。典型特征是病人们通常有的在熊的损害虐待的影响 limb.ConclusionUpper 手足的广泛的软织物参与类似的模式。上面的手足和美容 / 头皮的损伤的严厉是互成反比的。多级式的整形外科的手术为如此的复杂手足损害被需要。 | Towseef Ahmad Bhat Amara Gulzar Aejaz Ahmad Bhat Tariq Ahmad Bhat Zameer Ali | 2018 | Chinese Journal of Traumatology2018，21，1： | 3 |
| 9 | Pollination adaptations of group-by-group stamen movement in a meadow plant with temporal floral closure显示文摘Floral sexual organ(stamen and pistil)movements are selective adaptations that have different functions in male-female reproduction and the evolution of flowering plants.However,the significance of stamen movements in the spatialetemporal function and separation of male and female organs has not been experimentally determined in species exhibiting floral temporal closure.The current study investigated the role of slow stamen(group-by-group)movement in male-female sexual function,and the effect of stamen movement on pollen removal,male-male and male-female interference,and mating patterns of Geranium pratense,a plant with temporal floral closure.This species uses stamen group-by-group movement and therefore anther-stigma spatialetemporal separation.Spatial separation(two whorls of stamen and pistil length)was shown to be stronger than temporal separation.We found that stamen movements to the center of the flower increase pollen removal,and the most common pollinators visited more frequently and for longer durations during the male floral stage than during the female floral stage.Petal movements increased both self-pollen deposition rate and sexual interference in G.pratense.The fruit and seed set of naturally and outcrossed pollinated flowers were more prolific than those of selfpollinated flowers.Group-by-group stamen movement,dehiscence of stamens,pistil movement,and male-female spatialetemporal functional separation of G.pratense before floral temporal closure may prevent male-female and stamen-stamen interference and pollen discounting,and may increase pollen removal and cross-pollination. | Aysajan Abdusalam Reyilamu Maimaitituerxun Halibinuer Hashan Gulzar Abdukirim | 2021 | Plant Diversity2021，43，4： | 2 |
| 10 | Naringenin Protects HaCaT Human Keratinocytes Against UVB-induced Apoptosis and Enhances the Removal of Cyclobutane Pyrimidine Dimers from the Genome[dagger]显示文摘 | El-Mahdy Mohamed A Zhu Qianzheng Wang Qi-En Wani Gulzar Patnaik Srinivas Zhao Qun Arafa El-Shaimaa Barakat Bassant Mir Safita N Wani Altaf A | 2008 | Photochemistry and Photobiology2008，，2： | 2 |
| 11 | Impaired Uptake of Serotonin by Platelets From Patients With Irritable Bowel Syndrome Correlates With Duodenal Immune Activation显示文摘 | Stephen Foley Klara Garsed Gulzar Singh Nathalie P. Duroudier Caroline Swan Ian P. Hall Abed Zaitoun Andrew Bennett Charles Marsden Geoffrey Holmes Andrew Walls Robin C. Spiller | 2011 | Gastroenterology2011，，5： | 2 |
| 12 | Assessment of ecosystem services value in response to prevailing and future land use/cover changes in Lahore,Pakistan显示文摘Land use/cover changes(LUCCs)significantly affect ecosystem services(ESs)and their corresponding monetary value.ESs can be evaluated to analyze the ecological and environmental changes caused by LUCCs.This research aims to estimate variations in the ecosystem services value(ESV)due to LUCCs in Lahore of Pakistan,and to offer information and recommendations to policy-makers concerned with the economic improvement of metropolis areas.We first investigated the historical LUCCs from 1990 to 2019,and then simulated the future land use/cover in 2030 and 2050 based on the CA-Markov model under three scenarios,including business-as-usual(BAU),rapid economic growth(REG),and coordinated environmental sustainability(CES).Subsequently,we evaluated the ESV from 1990 to 2050 and evaluated the historical and potential future ESV changes induced by LUCCs during 1990–2019 and 2019–2050,respectively.The results showed that,land use/cover exhibited an increase in built-up land and decreases in vegetation,water body,and unused land both in the past and future.The net ESV decreased from 58.26 million USD in 1990 to 50.31 million USD in 2019.In 2050,the decrease in ESV is most rapid under the REG scenario(decrease ESV of 7.13 million USD and decrease percentage of 14.18%),followed by the BAU(decrease ESV of 5.61 million USD and decrease percentage of 11.15%)and CES(decrease ESV of 5.18 million USD and decrease percentage of 10.30%)scenarios.For each ecosystem service type,the ESV of waste treatment decreased by 18.37%from 1990 to 2019,followed by soil formation and conservation(17.52%),biodiversity and maintenance(13.23%),climate regulation(11.80%),food production(11.69%),hydrological regulation(11.11%),and aesthetic value(3.07%).These outcomes indicate that continuous land use/cover planning should focus on regenerating aquatic areas and vegetation restoration. | Mobeen Akhtar Yuanyuan Zhao Guanglei Gao Qudsia Gulzar Azfar Hussain Abdus Samie | 2020 | Regional Sustainability2020，1，1： | 2 |
| 13 | Prevalence of H elicobacter pylori infection and the effect of its eradication on symptoms of functional dyspepsia in K ashmir, I ndia显示文摘 | Jaswinder Singh Sodhi Gul Javid Showkat Ali Zargar Syed Tufail Altaf Shah Bashir Ahmad Khan Ghulam Nabi Yattoo Ghulam Mohamad Gulzar Mushtaq Ahmad Khan Mohd Iqbal Lone Riyaz u Saif Shaheena Parveen Abid Shoukat | 2013 | J Gastroenterol Hepatol2013，，5： | 2 |
| 14 | Seed germination of a halophyte grass Aeluropus lagopoides显示文摘 | Gulzar S Khan M A | 2001 | Annals of Botany2001，87，： | 1 |
| 15 | Seed germination of a halophytic grass Aeluropus lagopoides显示文摘 | Gulzar S Khan M A | 2001 | Annals of Botany2001，87，： | 1 |
| 16 | Increased expression of NuSAPin recurrent prostate cancer is mediated by E2F1 显示文摘 | Gulzar ZG McKenney JK Brooks JD | 2012 | Oncogene2012，，10： | 1 |
| 17 | Changes in Growth,Photosynthetic Pigments,Cell Viability,Lipid Peroxidation and Antioxidant Defense System in Two Varieties of Chickpea(Cicer arietinum L.)Subjected to Salinity Stress显示文摘Salinity is one of the most severe abiotic stresses for crop production.The present study investigates the salinityinduced modulation in growth indicators,morphology and movement of stomata,photosynthetic pigments,activity of carbonic anhydrase as well as nitrate reductase,and antioxidant systems in two varieties of chickpea(Pusa-BG5023,and Pusa-BGD72).On 20^(th) day of sowing,plants were treated with varying levels of NaCl(0,50,100,150 and 200 mM)followed by sampling on 45 days of sowing.Recorded observations on both the varieties reveal that salt stress leads to a significant decline in growth,dry biomass,leaf area,photosynthetic pigments,protein content,stomatal behavior,cell viability,activity of nitrate reductase and carbonic anhydrase with the rise in the concentration of salt.However,quantitatively these changes were less in Pusa-BG5023 as compared to Pusa-BGD72.Furthermore,salinity-induced oxidative stress enhanced malondialdehyde content,superoxide radicals,foliar proline content,and the enzymatic activities of superoxide dismutase,catalase,and peroxidase.The variety Pusa-BGD72 was found more sensitive than Pusa-BG5023 to salt stress.Out of different graded concentrations(50,100,150 and 200 mM)of sodium chloride,50 mM was least toxic,and 200 mM was most damaging.The differential behavior of these two varieties measured in terms of stomatal behavior,cell viability,photosynthetic pigments,and antioxidant defense system can be used as prospective indicators for selection of chickpea plants for salt tolerance and sensitivity. | Zeenat Mushtaq Shahla Faizan Basit Gulzar Humira Mushtaq Sayyada Bushra Alisha Hussain Khalid Rehman Hakeem | 2022 | Phyton-International Journal of Experimental Botany2022，91，1： | 1 |
| 18 | Safety and efficacy of 1-week levofloxacin-based triple therapy in first-line treatment for Helicobacter pylori -related peptic ulcer disease in Kashmir, India显示文摘 | Altaf Shah Gul Javid Showkat Ali Zargar Farooq Teli Bashir Ahmad Khan Ghulam Nabi Yattoo Ghulam Mohammad Gulzar Jaswinder Singh Sodhi Mushtaq Ahmad Khan Abid Shoukat Reyaz Saif | 2013 | Indian Journal of Gastroenterology2013，，1： | 1 |
| 19 | New constituents from the dried fruit of Piper nigrum Linn, and their larvicidal potential against the Dengue vector mosquito Aedes aegypti显示文摘 | GULZAR T UDDIN N SIDDIQUI B S | 2013 | Phytochem Lett2013，，6： | 1 |
| 20 | Endoscopic ligation vs. sclerotherapy in adults with extrahepatic portal venous obstruction: a prospective randomized study显示文摘 | Showkat Ali Zargar Gul Javid Bashir Ahmad Khan Omar Javid Shah Ghulam Nabi Yattoo Altaf Hussain Shah Ghulam Mohammad Gulzar Jaswinder Singh Nisar Ahmad Shah Hakim Mohamad Shafi | 2005 | Gastrointestinal Endoscopy2005，，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员