نتایج جستجو برای: wg model lars

تعداد نتایج: 2108633  

One of the most important challenges of human being in recent years is water crisis and drought. So evaluating the situation of drought is very important in optimized water resource management. In current research, the data of precipitation for two future periods of 2025-2045 and 2065-2085 produced using results of 5 general circulation models of atmosphere (Csiromk3.6, Gfdlcm2, GISS-E2-R, Ipsl...

Climate change and drought have negative consequences, including the spread of deserts. In this research, the impact of climate change on some climatic variables (temperature and precipitation) of Firoozkooh and Garmsar synoptic stations in the period 2030-2011 and 2065-2046 using LARS-WG model under scenario A2, B2 and A1B and finally desertification hazard and risk using ESAs model in Hablehr...

Journal: :Acta horticulturae et regiotecturae 2021

Abstract Frequency of flash floods and droughts in the Mediterranean climate zone is expected to rise coming years due change its climate. The assessment impact at a basin scale essential for developing mitigation adaptation plans. This study analyses variation hydrologic regime small river (the Kalloni Lesvos Island, Greece) by examination possible future scenarios. response was simulated base...

Journal: : 2022

Global warming induces to increase of greenhouse gases in the atmosphere and plays a crucial role determining future trend climatology hydrology watershed. This paper aims investigate implications global on climate its consequents streamflow Adhaim River Basin (ARB). For this purpose, Long Ashton Research Station-Weather Generator (LARS-WG) Soil Water Assessment Tool (SWAT)-Based models were im...

Journal: :Computational Statistics & Data Analysis 2016
Andreas Alfons Christophe Croux Sarah Gelper

Many regression problems exhibit a natural grouping among predictor variables. Examples are groups of dummy variables representing categorical variables, or present and lagged values of time series data. Since model selection in such cases typically aims for selecting groups of variables rather than individual covariates, an extension of the popular least angle regression (LARS) procedure to gr...

ژورنال: :پژوهش های اقلیم شناسی 0
مجید دلاور استادیار گروه مهندسی منابع آب دانشگاه تربیت مدرس ام السلمه بابایی استادیار ، گروه جغرافیا ، دانشگاه پیام نور ابراهیم فتاحی دانشیار پژوهشکده هواشناسی

دریاچه ارومیه به عنوان یکی از بزرگ ترین دریاچه های کشور در شمال غرب ایران واقع شده است. با توجه به تغییرات بارش و دما و رخداد خشک سالی ها و ترسالی های شدید در این حوضه و ویژگی های مرفولوژیک آن (شیب کم سواحل) سطح تراز آن دچار نوسانات و تغییرات زیادی می شود. بطوریکه در سال های اخیر توسعه طرح های منابع آبی و به ویژه احداث سدهای مخزنی بر روی رودخانه های منتهی به دریاچه، تأثیر زیادی بر ورودی آب و در...

2015
Guangwei Gao Ying Yao Kun Li Dhahiri Saidi Mashausi Dongsheng Li Hema Negi Suchitra Kamle Hao Chen Zhenghua Wu Huchen Zhou Dawei Li

Several aminoacyl-tRNA synthetases have been reported to be overexpressed for charging essential aminoacyl-tRNAs in many cancer types. In this study, we aimed to explore the potential role of leucyl-tRNA synthetase (LARS) as an anticancer target. MTT assay was performed to screen inhibitors to human LARS (hsLARS) from compounds AN2690 and its derivatives, compounds 1-6, in U2OS and SKOV3 cells....

Journal: :Cold Spring Harbor perspectives in biology 2012
Sharan Swarup Esther M Verheyen

The Wingless (Wg) pathway represents one of the best-characterized intercellular signaling networks. Studies performed in Drosophila over the last 30 years have contributed to our understanding of the role of Wg signaling in the regulation of tissue growth, polarity, and patterning. These studies have revealed mechanisms conserved in the vertebrate Wnt pathways and illustrate the elegance of us...

2017
Stefano Marventano Claudia Vetrani Marilena Vitale Justyna Godos Gabriele Riccardi Giuseppe Grosso

BACKGROUNDS There is growing evidence from both observational and intervention studies that Whole Grain (WG) cereals exert beneficial effects on human health, especially on the metabolic profile. The aim of this study was to perform a meta-analysis of randomised controlled trials (RCT) to assess the acute and medium/long-term effect of WG foods on glycaemic control and insulin sensitivity in he...

Journal: :IET energy systems integration 2022

Abstract This study focuses on stability of weak grid connected voltage source converter (WG‐VSC) in Low‐frequency mode (LFM) (around 1–10 Hz), which is dominated by interactions among phase‐locked loop (PLL), outer control and condition. In order to clearly reveal LFM mechanism WG‐VSC, a simple but effective PLL‐equivalent model has been proposed. First, generic small signal consisted PLL ‘out...

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