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[学位论文] 作者：Iftikhar Ahmad,
来源：中国农业科学院 年份：2008
In this study interregnal variability of two major components of climate, including temperature and precipitation have been addressed. It is an effort to charac...
[学位论文] 作者：Iftikhar Ahmad,
来源：南京信息工程大学 年份：2010
In this study interregnal variability of two major components of climate, including temperature and precipitation have been addressed. It is an effort to characterize the surface seasonal temperature...
Experimental Investigations and Theoretical Analysis on the Size Effect and Fracture Parameters of R
[学位论文] 作者：Iftikhar Ahmad,
来源：河北工业大学 年份：2023
Fracture behavior and size effect is a major issue in reinforced concrete structures.In this study experimental research was carried out to evaluate the comparative fracture performance of random stee...
[期刊论文] 作者：Iftikhar Ahmad,M.E.A.Mondal,Ra,
来源：地学前缘：英文版 年份：2018
The Banded Gneissic Complex(BGC)of the Aravalli Craton is divided into BGC-I and BGC-II;the BGC-II(central Rajasthan)is comprised of the Sandmata Complex and th...
Spatial-Temporal Variations in January Precipitation over the Period of 1950-2000 in Pakistan and Po
[期刊论文] 作者：Iftikhar Ahmad,Romana Ambreen,,
来源：美国气候变化期刊(英文) 年份：2014
Empirical Orthogonal Function (EOF) was performed to investigate spatial variation in January precipitation over Pakistan using ground observed mean monthly pre...
[期刊论文] 作者：Romana Ambreen,Iftikhar Ahmad,,
来源：美国气候变化期刊(英文) 年份：2014
The spatial distribution of December temperature in Pakistan has been assessed by statistical method based on mean monthly data from 51 ground stations. The ana...
[期刊论文] 作者：Iftikhar Ahmad,Romana Ambreen,,
来源：美国气候变化期刊(英文) 年份：2015
This study investigates the spatial-temporal variability of winter-spring (February-March-April) precipitation (WSP) in Pakistan over the period of 1961-2006 by...
Spatial-Temporal Variations in January Temperature in Pakistan and Their Possible Links with SLP and
[期刊论文] 作者：Iftikhar Ahmad,Romana Ambreen,,
来源：大气和气候科学(英文) 年份：2014
By making use of Empirical Orthogonal Function (EOF) analysis the spatial and temporal variability was investigated in January over the period of 1950 to 2000 i...
[期刊论文] 作者：Iftikhar Ahmad,Romana Ambreen,,
来源：大气和气候科学(英文) 年份：2014
In this paper the month of August was assessed from 1950s-2000s based on the temperature data from 53 stations that covers almost all Pakistan. The temperature...
[期刊论文] 作者：Romana Ambreen,Iftikhar Ahmad,,
来源：地理信息系统(英文) 年份：2015
The monthly extraterrestrial solar radiations (ESR) have been simulated separately for all the months of the year. The subtropical location and distribution of...
[期刊论文] 作者：Romana Ambreen,Iftikhar Ahmad,,
来源：地理信息系统(英文) 年份：2015
The monthly possible sunshine hours have been simulated separately for all the months of the year with the help of ArcGIS. The results are evident that the geog...
[期刊论文] 作者：Iftikhar Ahmad,Muhammad Bilal,
来源：美国计算数学期刊(英文) 年份：2014
In this paper mathematical techniques have been used for the solution of Blasius differential equation. The method uses optimized artificial neural networks app...
[期刊论文] 作者：Iftikhar Ahmad,M.E.A.Mondal,Ra,
来源：黑龙江科技学院学报 年份：2018
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：Romana AMBREEN,Iftikhar AHMAD,,
来源：Journal of Mountain Science 年份：2011
In Pakistan,the solar analogue has been addressed but its surface geographical parameterization has given least attention.Inappropriate density of stations and their spatial coverage particularly in d...
[期刊论文] 作者：Iftikhar Ahmad,Xiaohua Ge,Qing,
来源：自动化学报:英文版 年份：2021
This paper addresses the co-design problem of decentralized dynamic event-triggered communication and active suspension control for an in-wheel motor driven ele...
Geochemistry of metasedimentary rocks of the Sonakhan and Mahakoshal greenstone belts,Central India:
[期刊论文] 作者：Hamidullah Wani,M.E.A.Mondal,Iftikhar Ahmad,
来源：地球化学学报（英文版） 年份：2022
A comparative study of the Precambrian Son-akhan (SGB) and Mahakoshal (MGB) greenstones belts of Central India has been undertaken to decipher their provenance,paleoweathering,paleogeography,and tec-tonics.As compared to the Upper Continent......
[期刊论文] 作者：Iftikhar Ahmad,Xiaohua Ge,Qing-Long Han,
来源：自动化学报（英文版） 年份：2021
This paper addresses the co-design problem of decentralized dynamic event-triggered communication and active suspension control for an in-wheel motor driven ele...
[期刊论文] 作者：A.Rahman,Iftikhar Ahmad,A.Afaq,M.Haneef,H.J.Zhao,
来源：中国物理快报（英文版） 年份：2011
Photodetachment spectra from a linear tetra-atomic negative ion is investigated by treating the detached-electron wave function quantum mechanically.A plane pol...
First principle studies of structural, elastic, electronic and optical properties of Zn-chalcogenide
[期刊论文] 作者：Muhammad Bilal,M.Shafiq,Iftikhar Ahmad,Imad Khan,,
来源：Journal of Semiconductors 年份：2014
Structural, elastic, electronic and optical properties of zinc-chalcogenides(viz. ZnX, X=S, Se and Te)are studied in zinc-blende structure under hydrostatic pre...
Synthesis,Structural Investigations and Biological Screening of Diorganotin(Ⅳ)Complexes Derived from
[期刊论文] 作者：Wajid Rehman,Amin Badshah,Salimullah Khan,Iftikhar Ahmad,
来源：黑龙江科技信息 年份：2009
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