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131篇 您的检索式:作者名="Shabir"
    题名 作者 年代 出处 被引量
1Phytohormones and their metabolic engineering for abiotic stress tolerance in crop plants显示文摘Abiotic stresses including drought,salinity,heat,cold,flooding,and ultraviolet radiation causes crop losses worldwide.In recent times,preventing these crop losses and producing more food and feed to meet the demands of ever-increasing human populations have gained unprecedented importance.However,the proportion of agricultural lands facing multiple abiotic stresses is expected only to rise under a changing global climate fueled by anthropogenic activities.Identifying the mechanisms developed and deployed by plants to counteract abiotic stresses and maintain their growth and survival under harsh conditions thus holds great significance.Recent investigations have shown that phytohormones,including the classical auxins,cytokinins,ethylene,and gibberellins,and newer members including brassinosteroids,jasmonates,and strigolactones may prove to be important metabolic engineering targets for producing abiotic stress-tolerant crop plants.In this review,we summarize and critically assess the roles that phytohormones play in plant growth and development and abiotic stress tolerance,besides their engineering for conferring abiotic stress tolerance in transgenic crops.We also describe recent successes in identifying the roles of phytohormones under stressful conditions.We conclude by describing the recent progress and future prospects including limitations and challenges of phytohormone engineering for inducing abiotic stress tolerance in crop plants.Shabir H.Wani Vinay Kumar Varsha Shriram Saroj Kumar Sah 2016The Crop Journal2016,4,3:25
2应用ESPI和实时全息测量轴对称温度场显示文摘本文应用电子散斑干涉法(ESPI)和实时全息干涉法,从互相垂直的两个方向,同时测量了酒精灯火焰温度场和喷射(jet impingement)温度场。文中应用交互式高速数字图像处理系统处理了全息和散斑条纹图,并定量计算了剖面上的温度分布。还就可能出现的实验误差进行了分析。何世平 汪柳生 伍小平 Brian Dobbins Shabir Kapasi 1991中国激光1991,18,10:4
3Clinical presentation and genotype of hepatitis delta in Karachi显示文摘AIM: To assess the clinical presentation and genotypes of delta hepatitis in local population. METHODS: In this prospective study, 39 consecutive patients who were positive for HBsAg and hepatitis D virus (HDV) antibody were included. The patients were divided in two groups on the basis of presence or absence of HDV RNA and a comparative study was done. Genotype of HDV was determined in PCR positive patients. RESULTS: Overall there is male dominance, in which 34 patients out of 39 (87.2%) were male. Twenty (51%) patients were from the adjacent areas of three provinces; Sindh, Punjab and Balochistan indicating the higher prevalence of delta hepatitis in this mid region of Pakistan. Patients of all age groups were affected with delta hepatitis (median 31.5 years, range 12-75). HDV RNA was detectable in 23 patients (59%). All the HDV strains belonged to genotypeⅠ. HBV DNA was detectable only in 3 cases who were also HBeAg and HDV RNA positive. Patients with detectable HDV RNA were younger than patients with undetectable RNA; mean age 29.7 ± 12.8 years vs 36.8 ± 15.2. There were no statistically significant differences in the clinical presentation and routine biochemical profile of patients with detectable or undetectable HDV RNA. Clinical cirrhosis was present in 19 (49%) patients; 12 with detectable RNA and 7 with undetectable HDV RNA (P = 0.748). Decompensated disease was seen in eight patients; five and three respectively from each group. Four patients with undetectable RNA and two patients with detectable RNA had normal ALT and ultrasound abdomen. CONCLUSION: HDV may infect at any age, usuallyyoung adult males. GenotypeⅠ is prevalent. With time some of the patients become HDV RNA negative or asymptomatic carrier. Most of the patients have suppressed HBV DNA replication. Significant numbers of patients have cirrhosis.Tariq Moatter Zaigham Abbas Sabhita Shabir Wasim Jafri 2007World Journal of Gastroenterology2007,13,18:3
4耐热高光泽水性聚氨酯/聚丙烯酸酯共聚树脂的合成研究显示文摘0 引言 水性聚氨酯(APU)因具有多种优异性能,如良好的附着力、柔韧性和耐冲击性,优良的耐磨性,与其他水性单体和树脂的良好相容性,而被广泛用作织物、塑料、木材、玻璃纤维和金属等基材的黏合剂或涂料.水性聚氨酯的合成是聚氨酯化学工业中发展最快的分支之一,研究人员对此做了大量的工作,但关于共聚材料的制备与性能研究鲜有报道,因此,相关研究成为此领域的研究重点.Aamer Saeed Ghulam Shabir 王晓芳 2014中国印刷与包装研究2014,6,2:3
5Pattern of rubber bullet injuries in the lower limbs: A report from Kashmir显示文摘Shabir Ahmed Dhar Tahir Ahmed Dar Sharief Ahmed Wani Saheel Maajid Jawed Ahmed Bhat Naseer Ahmed Mir Imtiyaz Hussain Dar Shahid Hussain 2016Chinese Journal of Traumatology2016,19,3:3
6Rice molecular markers and genetic mapping:Current status and prospects显示文摘Dramatic changes in climatic conditions that supplement the biotic and abiotic stresses pose severe threat to the sustainable rice production and have made it a difficult task for rice molecular breeders to enhance production and productivity under these stress factors. The main focus of rice molecular breeders is to understand the fundamentals of molecular pathways involved in complex agronomic traits to increase the yield. The availability of complete rice genome sequence and recent improvements in rice genomics research has made it possible to detect and map accurately a large number of genes by using linkage to DNA markers. Linkage mapping is an effective approach to identify the genetic markers which are co-segregating with target traits within the family. The ideas of genetic diversity, quantitative trait locus(QTL) mapping, and marker-assisted selection(MAS) are evolving into more efficient concepts of linkage disequilibrium(LD) also called association mapping and genomic selection(GS), respectively. The use of cost-effective DNA markers derived from the fine mapped position of the genes for important agronomic traits will provide opportunities for breeders to develop high-yielding, stress-resistant, and better quality rice cultivars. Here we focus on the progress of molecular marker technologies, their application in genetic mapping and evolution of association mapping techniques in rice.Ghulam Shabir Kashif Aslam Abdul Rehman Khan Muhammad Shahid Hamid Manzoor Sibgha Noreen Mueen Alam Khan Muhammad Baber Muhammad Sabar Shahid Masood Shah Muhammad Arif 2017Journal of Integrative Agriculture2017,16,9:2
7Short segment pedicle screw instrumentation and augmentation vertebroplasty in lumbar burst fractures: an experience显示文摘Suhail Afzal Saleem Akbar Shabir A. Dhar 2008European Spine Journal2008,,3:2
8Nested PCR-Denaturing Gradient Gel Electrophoresis Approach To Determine the Diversity of Sulfate-Reducing Bacteria in Complex Microbial Communities显示文摘Shabir A D Kuenen J G Muyzer G 2005Appl Environ Microbiol2005,71,:1
9Functional expres- sion of purinergic P2 receptors and transient receptor poten- tial channels by the human urothelium显示文摘Shabir S Cross W Kirkwood L A 2013Am J Physiol Re- nal Physiol2013,305,3:1
10Method development and validation for the GC-FID assay of P-cymene in tea tree oil formulation显示文摘Shabir G A 2005Journal of Pharmaceutical and Biomedical Analysis2005,39,:1
11Analysis of combustion, performance and emission characteristics of turboeharged LHR extended expansion DI diesel engine显示文摘Shabir M F Tamilporai P Rajendra P B 2010International Journal of Mechanical Systems Science and Engineering2010,,:1
12Percutaneous vertebroplasty for osteoporotic fractures显示文摘Suhail A Shabir D Niraj B 0,,:1
13Interval-valued fuzzy ideals generated by an interval-valued fuzzy subset in ordered semigroups显示文摘SHABIR M ISRAR All Khan 2008Mathware Soft Computing2008,15,:1
14Plant extracts as natural antioxidants in meat and meat products显示文摘Manzoor Ahmad Shah Sowriappan John Don Bosco Shabir Ahmad Mir 2014Meat Science2014,,1:1
15Percutaneous vertebroplasty for osteoporotic fractures显示文摘Suhail A Shabir D Niraj B 0,,10:1
16A trial of 9-valent Pneumococcal Conjugate Vaccine in Children with and Those without HIV infection 显示文摘Keith PK Shabir AM Robin EH 2003The New England Journal of Medicine2003,349,14:1
17Development and valida- tion of an HPLC method for the determination of 2-( 4-isobutyphe- nyl) propionic acid and 4-isobutylacetophenone in a Ge| formula- tion显示文摘SHABIR G A HAMID A ARAIN S A 2007J Liq Chromatogr Relat Technol2007,30,19:1
18Method development and validation for the GC-FID assay of p-cymene in tea tree oil formulation显示文摘Shabir G A 2005Journal of Pharmaceutical and Biomedical Analysis2005,39,34:1
19Analysis of Diversity and Activity of Sulfate-Reducing Bacterial Communities in Sulfidogenic Bioreactors Using 16S rRNA and dsrB Genes as Molecular Markers 显示文摘Shabir A D Li Y Udo V D 2007Appl Environ Microbiol2007,73,2:1
20Development and valida- tion of an HPLC method for the determination of 2-(4-Isobutyl- phenyl) propionic acid and 4-Isobutylacetophenone in a gel tech- nologies formulation显示文摘SHABIR GA HAMID A ARAIN SA 2008J Liq Chromatogr & Rel Technol2008,31,4:1
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