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65篇 您的检索式:作者名="Ali NAWAZ"
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1863 genomes reveal the origin and domestication of chicken显示文摘Despite the substantial role that chickens have played in human societies across the world,both the geographic and temporal origins of their domestication remain controversial.To address this issue,we analyzed 863 genomes from a worldwide sampling of chickens and representatives of all four species of wild jungle fowl and each of the five subspecies of red jungle fowl(RJF).Our study suggests that domestic chickens were initially derived from the RJF subspecies Gallus gallus spadiceus whose present-day distribution is predominantly in southwestern China,northern Thailand and Myanmar.Following their domestication,chickens were translocated across Southeast and South Asia where they interbred locally with both RJF subspecies and other jungle fowl species.In addition,our results show that the White Leghorn chicken breed possesses a mosaic of divergent ancestries inherited from other subspecies of RJF.Despite the strong episodic gene flow from geographically divergent lineages of jungle fowls,our analyses show that domestic chickens undergo genetic adaptations that underlie their unique behavioral,morphological and reproductive traits.Our study provides novel insights into the evolutionary history of domestic chickens and a valuable resource to facilitate ongoing genetic and functional investigations of the world's most numerous domestic animal.Ming-Shan Wang Mukesh Thakur Min-Sheng Peng Yu Jiang Laurent Alain Francois Frantz Ming Li Jin-Jin Zhang Sheng Wang Joris Peters Newton Otieno Otecko Chatmongkon Suwannapoom Xing Guo Zhu-Qing Zheng Ali Esmailizadeh Nalini Yasoda Hirimuthugoda Hidayat Ashari Sri Suladari Moch Syamsul Arifin Zein Szilvia Kusza Saeed Sohrabi Hamed Kharrati-Koopaee Quan-Kuan Shen Lin Zeng Min-Min Yang Ya-Jiang Wu Xing-Yan Yang Xue-Mei Lu Xin-Zheng Jia Qing-Hua Nie Susan Joy Lamont Emiliano Lasagna Simone Ceccobelli Humpita Gamaralalage Thilini Nisanka Gunwardana Thilina Madusanka Senasige Shao-Hong Feng Jing-Fang Si Hao Zhang Jie-Qiong Jin Ming-Li Li Yan-Hu Liu Hong-Man Chen Cheng Ma Shan-Shan Dai Abul Kashem Fazlul Haque Bhuiyan Muhammad Sajjad Khan Gamamada Liyanage Lalanie Pradeepa Silva Thi-Thuy Le Okeyo Ally Mwai Mohamed Nawaz Mohamed Ibrahim Megan Supple Beth Shapiro Olivier Hanotte Guojie Zhang Greger Larson Jian-Lin Han Dong-Dong Wu Ya-Ping Zhang 2020Cell Research2020,30,8:7
2Sludge granulation and efficiency of phase separator in UASB reactor treating combined industrial effluent显示文摘污泥使成粒状和 gas-liquid-solid 的效果隔板(图文集) designon upflow 的效率厌氧的污泥毛毯( UASB )和 upflow 厌氧的 sludgefilter ( UASF )反应堆,在从 3~12 h 的 HRT 操作 investigated.VSS/TS ratiogradually 在两个被增加有增加污泥的反应堆变老(从 0.5 到超过 0.7 forUASB 反应堆并且 0.012~0.043 为 UASF 反应堆) UASF sludgeshowed 的.X光线衍射分析扩展揭示它的另外的 absAbdullah Yasar Nasir Ahmad Muhammad Nawaz Chaudhry Aamir Amanat Ali Khan 2007Journal of Environmental Sciences2007,19,5:6
3Glacier-Glacial Lake Interactions and Glacial Lake Development in the Central Himalaya,India(1994–2017)显示文摘Despite several regional glacier and glacier lake inventories, the relationship between receding glacier, glacial lake evolution(glacial-lake interactions) and their sensitivity to different forcing factors have not been properly understood yet. To better understand these processes, we used satellite images collected in 1994, 2015 and 2017 to monitor the spatially-explicit evolution of glacial lakes and glacier changes. The results show a total of 1 353 glacial lakes covering an area of 7.96 km;in the year 2015. Out of these, a total of 137 glacial lakes having an area of >0.01 km;and located within 2 km periphery of mother glacier have been selected for the monitoring of spatial development between 1994 and 2017. We found an increase in the total lake area from ~4.9 to ~7.73 km;between 1994 and 2017,corresponding to an overall expansion of ~57%. The total area covered by the glaciers associated with these lakes reduced from ~365 km;in 1994 to ~358 km^(2) in 2017, accounting for a glacier loss of ~7 km^(2) and corresponding to ~1.92% reduction. Our study results are in agreement with global glacier behavior, revealing a rapid glacier recession and accelerated glacial lake expansion under an unprecedented climate change scenario. In addition, the results suggest a significant reduction in the glacier area and a close relationship between the glacier melting and lake changes.Pratima Pandey Sheikh Nawaz Ali Prashant Kumar Champati Ray 2021Journal of Earth Science2021,32,6:3
4矮小体型芦花鸡GHR基因突变类型分析及其与正常体型芦花鸡发育差异研究显示文摘矮小鸡(Gallus domesticus)由于其体型小,节约养殖空间等优点常被用于鸡配套系生产。本研究为明确矮小体型芦花鸡的生长激素受体(growth hormone receptor, GHR)基因突变类型,探究正常体型芦花鸡和矮小体型芦花鸡间的生长发育差异,针对矮小体型芦花鸡GHR基因常见的4种突变位点设计引物,以矮小体型芦花鸡的基因组DNA为模板进行PCR扩增,分析其遗传变异类型。同时比较分析了正常体型芦花鸡与矮小体型芦花鸡体重和胫长的发育特点,使用Logistic、Gompertz和Von Bertalanffy 3种数学模型拟合分析了其最适模型和拟合参数。结果显示,与正常体型芦花鸡相比,矮小体型芦花鸡GHR基因缺失了1 781 bp的碱基序列。正常体型芦花鸡与矮小体型芦花鸡在1~13周龄期间发育差异明显,尤其在体重和胫长2个性状对比明显。Logistic是正常体型芦花鸡与矮小体型芦花鸡体重的最优拟合模型(R^(2)>0.990)。对于胫长而言,在雄性芦花鸡中,正常体型芦花鸡的最佳拟合模型为Logistic,矮小体型芦花鸡的最适拟合模型为Von Bertalanffy。在雌性芦花鸡中,正常体型芦花鸡和矮小体型芦花鸡的最佳拟合模型均为Von Bertalanffy。本研究为芦花鸡精细饲养管理和矮小芦花鸡的分子标记辅助育种提供了参考依据。郑嘉辉 冷奇颖 张为露 Ali Hassan NAWAZ 杜炳旺 张丽 2021农业生物技术学报2021,29,10:2
5Pathogenicity of bacterium, Xenorhabdus nematophila isolated from entomopathogenic nematode (Steinernema carpocapsae) and its secretion against Galleria mellonella larvae显示文摘The entomopathogenic bacterium, Xenorhabdus nematophila was isolated from the hemolymph of Galleria mel- lonella infected with Steinernema carpocapsae. The bacterial cells and its metabolic secretions have been found lethal to the Galleria larvae. Toxic secretion in broth caused 95% mortality within 4 d of application whereas the bacterial cells caused 93% mortality after 6 d. When filter and sand substrates were compared, the later one was observed as appropriate. Similarly, bacterial cells and secretion in broth were more effective at 14% moisture and 25 °C temperature treatments. Maximum insect mortality (100%) was observed when bacterial concentration of 4×106 cells/ml was used. Similarly, maximum bacterial cells in broth (95%) were penetrated into the insect body within 2 h of their application. However, when stored bacterial toxic secretion was applied to the insects its efficacy declined. On the other hand, when the same toxic secretion was dried and then dissolved either in broth or water was proved to be effective. The present study showed that the bacterium, X. nematophila or its toxic secretion can be used as an important component of integrated pest management against Galleria.MAHAR Ali Nawaz MUNIR Muhammad ELAWAD Sami GOWEN Simon Richard HAGUE Nigel Graham Meckenzi 2005Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2005,6,6:2
6Opti- mization of alkaline extraction of natu- ral dye from Henna leavesand its dye-ing on cotton by exhaust method 显示文摘ALI S HUSSAIN T NAWAZ R 2009Journal of Cleaner Production2009,17,1:1
7Optimizati0n of alkaline extraction of natural dye from Henna leaves and its dyeing on cotton by exhaust method显示文摘ALI H HUSSAIN T NAWAZ R 2009Journal of Cteaner Production2009,17,1:1
8Relationship between Capital Structure and Firms Per- formance: A Case of Textile Sector in Pakistan显示文摘Asad Nawaz Rizwan Ali Muhammad Akram Naseem 2011Global Business and Management Research: An International Journal2011,,3:1
9Mass Transfer of MHD Nanofluid in Presence of Chemical Reaction on A Permeable Rotating Disk with Convective Boundaries, Using Buongiorno’s Model显示文摘This communiquéis opted to study the flow of nanofluid because of heated disk rotation subjected to the convective boundaries with chemical reaction of first order.Wherein Buongiorno’s model for nanofluids is used due to its wide range of applications and the rotating disk under investigation is permeable.Small magneto Reynolds parameter and boundary layer assumptions are carried out to formulate the problem.The system of nonlinear partial differential equations governing the flow problem is converted into the set of ordinary differential equations by using particular relations known as Von Karman transformations.The complicated set of coupled ordinary differential equations with complicated boundary conditions is set to solve by an analytical technique Homotopy Analysis Method(HAM).Whereby the results obtained by the aforementioned method are provided analytically and analyzed graphically.Also validation of the work is confirmed by providing comparison of previous works in tabular form.Effect of chemical reaction parameter on mass transfer rate is also highlighted tabularly for its increament.Nusselt and Sherwood numbers calculated and compared to the like literature and found in good agreement.Muhammad Shoaib Arif Yasir Nawaz Mairaj Bibi Zafar Ali 2018Computer Modeling in Engineering & Sciences2018,,7:1
10In-vitro model systems to study Hepatitis C Virus显示文摘Usman Ali Ashfaq Shaheen N Khan Zafar Nawaz 2011Genetic Vaccines Ther2011,9,3:1
11Breeding for pre-harvest sprouting resistance in bread wheat under rainfed conditions显示文摘Pre-harvest sprouting in wheat is the germination of seeds within the spikes when rains occur after or during grain ripening, which occurs commonly in the barani tract of Pakistan. Therefore, 10 cultivars and five advanced lines of spring bread wheat were evaluated for pre-harvest sprouting resistance. After natural rainfall,seeds were immediately collected from the wet spikes and tested for germinating ability. Three different germination tests were applied to hand-threshed seed:(1) spikes threshed on the day of sampling and germination tested immediately,(2) spikes threshed on the day of sampling and germination tested 1 week later, and(3) spikes threshed 1 week after sampling and germination test immediately after threshing. Seeds and spikes kept for 1 week were place on blotting paper at room temperature.Cultivars BARS-09, 09 FJ17, Doukkala-12, NARC-09 and Ouassou-20 exhibited higher sprouting resistance while other genotypes were susceptible to pre-harvest sprouting in each of the three tests. A diallel crossing was conducted with six susceptible and two resistant genotypes to assess the genetic behavior of pre-harvest sprouting resistance.The combining ability(CA) demonstrated a higher proportion of additive genetic effects for sprouting resistance, because of higher variance of general and specific CA for both parameters under study. Doukkala-12 and BARS-09 showed increased pre-harvest sprouting resistance in their F1 descendants.Muhammad ZEESHAN Waheed ARSHAD Muhammad Imran KHAN Shiraz ALI Ali NAWAZ Amina BATOOL Muhammad TARIQ Muhammad Imran AKRAM Muhammad Amjad ALI 2018Frontiers of Agricultural Science and Engineering2018,5,2:1
12Optimization of alkaline extraction of natural dye from Henna leaves and its dyeing on cotton by exhaust method 显示文摘ALI S HUSSAIN T NAWAZ R 2009Journal of Cleaner Production2009,17,:1
13Optimization of alkaline extraction of natural dye from Henna leaves and its dyeing on cotton by exhaust method 显示文摘Ali S Hussain T Nawaz R 2009Journal of Cleaner Production2009,17,1:1
14Optimization of alkaline extraction of natural dye from Henna leaves and its dyeing on cotton by exhaust method 显示文摘Shaukat Ali Tanveer Hussain Rakhshanda Nawaz 2009Journal of Cleaner Production2009,17,:1
15卷羽麒麟鸡快、慢羽品系生长发育规律对比分析显示文摘【目的】了解快羽和慢羽麒麟鸡生长发育规律,评估其作为培育自别雌雄配套系遗传素材的价值,挖掘并利用该地方遗传资源。【方法】分别采用Bertalanffy、Gompertz和Logistic 3种模型拟合分析麒麟鸡快羽系和慢羽系1~19周龄生长发育规律,探究其合适的生长模型。【结果】对于公鸡,快羽和慢羽公鸡体重仅在第1周龄差异显著(0.01王府建 焦振海 李国 宾乘锋 Ali Hassan Nawaz 张为露 林树带 张丽 2023四川农业大学学报2023,41,1:1
16Optimization of alkaline extraction of natural dye from Henna leaves and its dyeing on cotton by exhaust method显示文摘ALI S HUSSAIN T NAWAZ R 2009Journal of Cleaner Production2009,17,1:1
17A Multilevel Deep Feature Selection Framework for Diabetic Retinopathy Image Classification显示文摘Diabetes or Diabetes Mellitus(DM)is the upset that happens due to high glucose level within the body.With the passage of time,this polygenic disease creates eye deficiency referred to as Diabetic Retinopathy(DR)which can cause a major loss of vision.The symptoms typically originate within the retinal space square in the form of enlarged veins,liquid dribble,exudates,haemorrhages and small scale aneurysms.In current therapeutic science,pictures are the key device for an exact finding of patients’illness.Meanwhile,an assessment of new medicinal symbolisms stays complex.Recently,Computer Vision(CV)with deep neural networks can train models with high accuracy.The thought behind this paper is to propose a computerized learning model to distinguish the key precursors of Dimensionality Reduction(DR).The proposed deep learning framework utilizes the strength of selected models(VGG and Inception V3)by fusing the extracated features.To select the most discriminant features from a pool of features,an entropy concept is employed before the classification step.The deep learning models are fit for measuring the highlights as veins,liquid dribble,exudates,haemorrhages and miniaturized scale aneurysms into various classes.The model will ascertain the loads,which give the seriousness level of the patient’s eye.The model will be useful to distinguish the correct class of seriousness of diabetic retinopathy pictures.Farrukh Zia Isma Irum Nadia Nawaz Qadri Yunyoung Nam Kiran Khurshid Muhammad Ali Imran Ashraf Muhammad Attique Khan 2022Computers, Materials & Continua2022,,2:1
18Trianthenol: an antifungal tetraterpenoid from Trianthema portulacastrum (Aizoaceae) 显示文摘Nawaz H R Malik A Ali M S 2001Phytochemistry2001,56,:1
19Optimization of alkaline extraction of natural dye from Henna leavesand its dyeing on cotton by exhaust method显示文摘ALI S HUSSAIN T NAWAZ R 2009Journal of Cleaner Production2009,17,1:1
20Microbial transformation of 18beta-glycyrrhetinic acid by Cunninghamella elegans and Fusarium lini, and lipoxygenase inhibitory activity of transformed products 显示文摘Iqbal Choudhary M Ali Siddiqui Z Ahmed Nawaz S 2009Nat Prod Res2009,23,6:1
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