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| 1 | Crop photosynthetic response to light quality and light intensity显示文摘Under natural conditions, plants constantly encounter various biotic and abiotic factors, which can potentially restrict plant growth and development and even limit crop productivity. Among various abiotic factors affecting plant photosynthesis, light serves as an important factor that drives carbon metabolism in plants and supports life on earth. The two components of light(light quality and light intensity) greatly affect plant photosynthesis and other plant's morphological, physiological and biochemical parameters. The response of plants to different spectral radiations and intensities differs in various species and also depends on growing conditions. To date, much research has been conducted regarding how different spectral radiations of varying intensity can affect plant growth and development. This review is an effort to briefly summarize the available information on the effects of light components on various plant parameters such as stem and leaf morphology and anatomy, stomatal development, photosynthetic apparatus, pigment composition, reactive oxygen species(ROS) production, antioxidants, and hormone production. | Iram SHAFIQ Sajad HUSSAIN Muhammad Ali RAZA Nasir IQBAL Muhammad Ahsan ASGHAR Ali RAZA FAN Yuan-fang Maryam MUMTAZ Muhammad SHOAIB Muhammad ANSAR Abdul MANAF YANG Wen-yu YANG Feng | 2021 | Journal of Integrative Agriculture2021，20，1： | 16 |
| 2 | A Review Featuring Fabrication, Properties and Applications of Carbon Nanotubes(CNTs) Reinforced Polymer and Epoxy Nanocomposites显示文摘Carbon nanotubes(CNTs) have long been recognized as the stiffest and strongest man-made material known to date. In addition, their high electrical conductivity has roused interest in the areas of electrical appliances and communication related applications. However, due to their miniature size, the excellent properties of these nanostructures can only be exploited if they are homogeneously embedded into light-weight matrices as those offered by a whole series of engineering polymers. In order to enhance their chemical affinity to engineering polymer matrices, chemical modification of the graphitic sidewalls and tips is necessary. The mechanical and electrical properties to date of a whole range of nanocomposites of various carbon nanotube contents are also reviewed in this attempt to facilitate progress in this emerging area. Recently, carbonaceous nano-fillers such as graphene and carbon nanotubes(CNTs) play a promising role due to their better structural and functional properties and broad range of applications in every field. Since CNTs usually form stabilized bundles due to van der Waals interactions, they are extremely difficult to disperse and align in a polymer matrix. The biggest issues in the preparation of CNTs reinforced composites reside in efficient dispersion of CNTs into a polymer matrix, the assessment of the dispersion, and the alignment and control of the CNTs in the matrix. An overview of various CNT functionalization methods is given. In particular, CNT functionalization using click chemistry and the preparation of CNT composites employing hyperbranched polymers are stressed as potential techniques to achieve good CNT dispersion. In addition, discussions on mechanical, thermal, electrical, electrochemical and applications of polymer/CNT composites are also included. | Sobia Imtiaz Muhammad Siddiq Ayesha Kausar Sedra Tul Muntha Jaweria Ambreen Iram Bibi | 2018 | Chinese Journal of Polymer Science2018，36，4： | 11 |
| 3 | Predictors of response to antiviral therapy in patients with chronic hepatitis C from Pakistani population显示文摘背景丙肝病毒(HCV ) 在全世界组成一个主要公共健康问题,特别在开发象巴基斯坦一样的国家。在这研究,我们估计了在长期的丙肝病人的治疗在这研究由性,年龄,和病毒的 load.Methods 分类的干扰素(INF ) 的结果,有遗传型 3 的 750 个 HCV 积极病人被选择,从哪个 616 完成了全部治疗。他们的个人历史,支持处理的 HCV RNA 和浆液丙氨酸 transaminase (中高音) 是 quantified.Patients 与 INF- 2b 的联合治疗被对待 300 万个单位(三次一个星期) 正 ribavirin (1000-1200mg 每天) 为 24 个星期。在 24 个星期以后,他们的 HCV RNA 和浆液中高音水平是从 616 个病人,的 quantified.Results (63.5%) 391 对治疗学的政体(加 ribavirin 的 INF- 2b ) 作出回应。在应答者之中, 27.1% 是男人, 36.4% 是女人。最好的治疗反应在有 Iow 的病人被观察病毒的负担 8 ?????牴湡睳汥 吗?? | Hafsa Aziz Muhammad Amin Athar Shahnaz Murtaza Javaid Irfan Yasir Waheed Iram Bilal Abida Raza | 2011 | Chinese Medical Journal2011，，9： | 6 |
| 4 | 克隆植物空间拓展及在退化生境修复中的应用显示文摘克隆植物空间拓展特性可使其高效利用斑块化资源,对其生长具有重要意义,同时对斑块化退化生境也具有潜在修复价值。本文首先对克隆植物适应异质环境的生存策略进行归纳,指出克隆植物多基于克隆整合,通过调控表型塑性、觅食行为及权衡生物量分配,强化克隆内分工,使不同生境分株表现出'趋富特化'特性,以提高斑块化资源利用效率和适应能力。同时基于'竞争–胁迫–干扰competition–stress–ruderal(C–S–R)'生活史对策理论,介绍了干扰、胁迫、竞争等环境因素对克隆植物拓展的影响及驱动机制,认为适度干扰(放牧、刈割等)可促进克隆植物拓展。本文对利用克隆植物拓展修复退化生境的应用进行了总结与展望。克隆植物通过拓展产生发达的网状结构,有利于防风固沙、改良土壤环境,且繁殖体的拓展起到先锋物种作用,对退化生境物种更新、群落重建以及生态系统生产力具有重要影响,这均利于退化生境的恢复演替。指出今后应注重克隆植物生物学和恢复生态学交叉领域的研究,为退化草地的修复和治理开辟新的研究思路。 | 祝婉月 王建永 许彤彤 潘晓斌 IRAM Abdullah 王岭 | 2020 | 草业科学2020，37，11： | 5 |
| 5 | Far-red light: A regulator of plant morphology and photosynthetic capacity显示文摘Plant photosynthetic capacity directly determines crop yield. Light quality regulates photosynthetic capacity. This review discusses plant responses to far-red light from the phenotypic to the molecular level, focusing specifically on the improvement of photosynthetic capacity by adjustment of photosynthetic electron transport and the path of light energy. Far-red light can also regulate leaf angle and increase plant height and leaf area, via expression of associated genes, to capture more light energy.Thus, far-red light regulates plant morphology and photosynthetic capacity. Identifying the mechanism of this regulation may lead to increased crop yields. | Tingting Tan Shenglan Li Yuanfang Fan Zhonglin Wang Muhammad Ali Raza Iram Shafiq Beibei Wang Xiaoling Wu Taiwen Yong Xiaochun Wang Yushan Wu Feng Yang Wenyu Yang | 2022 | The Crop Journal2022，10，2： | 4 |
| 6 | Predictions of future hydrological conditions and contribution of snow and ice melt in total discharge of Shigar River Basin in Central Karakoram,Pakistan显示文摘The high mountains of Hindu-Kush Karakoram and Himalaya(HKKH) contain a large volume of snow and ice, which are the primary sources of water for the entire mountainous population of HKKH. Thus, knowledge of these available resources is very important in relation to their sustainable use. A Modified Positive Degree Day Model was used to simulate daily discharge with the contribution of snow and ice melt from the Shigar River Basin, Central Karakoram, Pakistan. The basin covers an area of 6,921 km2 with an elevation range of 2,204 to 8,611 m a.s.l.. Forty percent of the total area is glaciated among which 20% is covered by debris and remaining 80% by clean ice and permanent snow. To simulate daily discharge, the entire basin was divided into 26 altitude belts. Remotely sensed land cover types are derived by classifying Landsat images of 2009. Daily temperature and precipitation from Skardu meteorological station is used to calibrate the glacio-hydrological model as an input variable after correlating data with the Shigar station data(r=0.88). Local temperature lapse rate of 0.0075 °C/m is used. 2 °C critical temperature is used to separate rain and snow from precipitation. The model is calibrated for 1988~1991 and validated for 1992~1997. The model shows a good Nash-Sutcliffe efficiency and volume difference in calibration(0.86% and 0.90%) and validation(0.78% and 6.85%). Contribution of snow and ice melt in discharge is 32.37% in calibration period and 33.01% is validation period. The model is also used to predict future hydrological regime up to 2099 by using CORDEX South Asia RCM considering RCP4.5 and RCP8.5 climate scenarios.Predicted future snow and ice melt contributions in both RCP4.5 and RCP8.5 are 36% and 37%, respectively. Temperature seems to be more sensitive as compared to other input variables, which is why the contribution of snow and ice in discharge varies significantly throughout the whole century. | Javed Hassan Rijan Bhakta Kayastha Ahuti Shrestha Iram Bano Sayed Hammad Ali Haleem Zaman Magsi | 2017 | Research in Cold and Arid Regions2017，9，6： | 3 |
| 7 | 'Curricular and Structural Developments at the Hebrew University, 1928-1948'显示文摘 | Iram Y | 1992 | History of Universities1992，11，： | 1 |
| 8 | Defining and Evaluating 'Quality' Early Childhood Education in an International Context:Dilemmas and Possibilities显示文摘 | Iram Siraj-Blatchford Yeok-Iin Wong | 1999 | Early Years1999，，1： | 1 |
| 9 | Shrinking flow of second grade fluid in a rotating frame:an analytic solution显示文摘 | Hayat T Iram S Javed T Asghar S | 2010 | Communications in Nonlinear Science and Numerical Simulation2010，15，10： | 1 |
| 10 | Critical bifuracations and chaos in a delayed nonlinear model for theimmune response显示文摘 | De SOUZA Elder MARCELO Lyra IRAM Gleria | 2009 | Chaos Solitons and Fraetals2009，42，4： | 1 |
| 11 | Rapid diagnosis of tuberculo- sis using Xpert MTB/RIF assay - Report from a developing country 显示文摘 | Iram S Zeenat A Hussain S | 2015 | Pak J Med Sci2015，31，1： | 1 |
| 12 | Pharmacokinetic evaluation,molecular docking and in vitro biological evaluation of 1,3,4-oxadiazole derivatives as potent antioxidants and STAT3 inhibitors显示文摘1, 3, 4-Oxadiazole derivatives(4 a–5 f) were previously synthesized to investigate their anticancer properties.However, studies relating to their antioxidant potential and signal transducer and activator of transcription(STAT) inhibition have not been performed. We investigated previously synthesized 1, 3, 4-oxadiazole derivatives(4 a–5 f) for various radical scavenging properties using several in vitro antioxidant assays and also for direct inhibition of STAT3 through molecular docking. The data obtained from various antioxidant assays such as 2, 2,-diphenyl-1-picrylhydrazyl radical(DPPH), nitric oxide, hydrogen peroxide, and superoxide anion radical revealed that among all the derivatives, compound 5 e displayed high antioxidant activities than the standard antioxidant L-ascorbic acid. Additionally, the total reduction assay and antioxidant capacity assay further confirmed the antioxidant potential of compound 5 e. Furthermore, the molecular docking studies performed for all derivatives along with the standard inhibitor STX-0119 showed that binding energy released in direct binding with the SH2 domain of STAT3 was the highest for compound 5 e(-9.91 kcal/mol).Through virtual screening, compound 5 e was found to exhibit optimum competency in inhibiting STAT3 activity. Compound 5 e decreased the activation of STAT3 as observed with Western blot. In brief, compound5 e was identified as a potent antioxidant agent and STAT3 inhibitor and effective agent for cancer treatment. | Rashmin khanam Iram I.Hejazi Syed Shahabuddin Abdul R.Bhat Fareeda Athar | 2019 | Journal of Pharmaceutical Analysis2019，9，2： | 1 |
| 13 | Adsorption and magnetic removal of neutral red dye from aqueous solution using Fe304 hollow nanospheres 显示文摘 | IRAM M GUO C GUAN Y | 2010 | Journal Of Hazardous Materials2010，181，123： | 1 |
| 14 | Safety and efficacy of ultrasound-enhanced thrombolysis in the treatment of acute middle cerebral artery infarction:a critically appraised topic显示文摘 | Iramer C Aguilar MI Hoffman-Snyder C | | 0，，06： | 1 |
| 15 | Microbiostatic, antioxidative and cytotoxic potentiation of some grasses of Bahawalpur, Pakistan显示文摘OBJECTIVE: To evaluate biological potential of methanol and n-hexane extracts of aerial parts in seven species of family Poaceae.METHODS: Qualitative phytochemical tests were done by using standard protocols. In vitro antioxidant activity was performed via different assays and antimicrobial potential was observed via disc diffusion method. Cytotoxic activity was carried out using brine shrimps’ assay.RESULTS: Phytochemical studies revealed the presence of alkaloids, flavonoids, glycosides, phenols,steroids, saponins, tannins, anthocyanins and coumarins in most of the plant extracts. Maximum antioxidant and antimicrobial potential were observed in Cymbopogon citratus methanol extract and Cymbopogon citratus n-hexane extract along with significant number of total flavonoids and phenols contents. However, Polypogon monspeliensis methanol extract and Polypogon monspeliensis n-hexane extract showed minimum antioxidant as well as antimicrobial potential. Moreover, methanol extracts showed a cytotoxic effect with their effectiveness ranked Polypogon monspeliensis methanol extract > Cymbopogon citratus methanol extract > Phalaris minor n-hexane extract > Aristida funiculata methanol extract > Stipagrostis plumosa methanol extract > Cenchrus ciliaris methanol extract > Panicum antidotale methanol extract. Similarly, n-hexane plant extracts revealed cytotoxic activity in decreasing order Cenchrus ciliaris n-hexane extract > Stipagrostis plumosa n-hexane extract > Phalaris minor n-hexane extract > Aristida funiculata n-hexane extract > Polypogon monspeliensis n-hexane extract > Panicum antidotale n-hexane extract > Cymbopogon citratus n-hexane extract respectively.CONCLUSION: Methanol extracts exhibit significant antioxidant and antimicrobial potential which can be correlated to their medicinal values. The observed brine shrimp’s lethality of the plant extracts revealed the presence of potent cytotoxic components in these plants. | Iram Fatima Sobia Kanwal Tariq Mahmood | 2019 | Journal of Traditional Chinese Medicine2019，39，4： | 1 |
| 16 | Drought stress induced changes in some organic substances in nodules and other plant parts of two potential legumes differing in salt tolerance显示文摘 | ASHRAF M IRAM A | 2005 | Flora2005，200，6： | 1 |
| 17 | 啄木鸟科内谱系生物地理学新探显示文摘啄木鸟群体共包含254种,但早期对啄木鸟的分类学研究局限于形态学、行为学和鸣唱法等方向,分子研究结果又彼此存在差异,因此啄木鸟分类系统目前还有争议。分子数据的大量累积为啄木鸟系统发育的研究提供了条件。利用从GenBank获取的ND2基因序列,对啄木鸟科179种啄木鸟采用NJ法、MP法以及ML法分别进行了分子进化树构建,同时用NJ法重建了Picumnus属分子进化树。此外又利用cytb基因序列采用NJ法对Dryobates属和Picoides属进行分子进化树重建。我们的结果显示,姬啄木亚科Picumnus属新大陆物种彼此的进化关系仍需进一步研究,而该属唯一一种旧大陆种P.innominatus,种内遗传差异在种间水平依然显著,这说明其种内遗传差异一直被低估了。在啄木鸟亚科内,Hemicircus属和Nesoctites属为姐妹关系,而Geocolaptes olivaceus插入了Campethera属支系中,并非与其构成姐妹群体。此外,一些姐妹群在新旧大陆上的分布,推测这种分布可能与第四纪冰川有关。啄木鸟从旧大陆向新大陆迁移,在第四纪冰川作用下不断发生分布范围的扩张与收缩,最终形成现存的分布格局。 | 王欢 Iram Maqsood 周苏园 滕威 戎可 | 2019 | 生态学报2019，39，22： | 1 |
| 18 | Therapeutic potential of tumour necrosis factor-alpha antagonists in patients with chronic heart failure显示文摘 | Qamar Javed Iram Murtaza | 2012 | Heart, Lung and Circulation2012，，： | 1 |
| 19 | P&pid di&gnosis of tuberculosis using Xpert MTB/EIF &ss&y - Eeport from & developing country显示文摘 | Iram S Zeen&t A Hussain S et &l | 2015 | P&k J Med Sci2015，51，1： | 1 |
| 20 | On the origins of truncated Lévy flights显示文摘 | Annibal Figueiredo Iram Gleria Raul Matsushita Sergio Da Silva | 2003 | Physics Letters A2003，315，： | 1 |
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