نتایج جستجو برای: climate variables

تعداد نتایج: 475299  

Journal: :PloS one 2016
Xiao-Dong Yu Liang Lü Feng-Yan Wang Tian-Hong Luo Si-Si Zou Cheng-Bin Wang Ting-Ting Song Hong-Zhang Zhou

The aim of this paper is to increase understanding of the relative importance of the input of geographic and local environmental factors on richness and composition of epigaeic steppe beetles (Coleoptera: Carabidae and Tenebrionidae) along a geographic (longitudinal/precipitation) gradient in the Inner Mongolia grassland. Specifically, we evaluate the associations of environmental variables rep...

Journal: :Remote Sensing 2011
Richard Müller Jörg Trentmann Christine Träger-Chatterjee Rebekka Posselt Reto Stöckli

Cloud properties and the Earth’s radiation budget are defined as essential climate variables by the Global Climate Observing System (GCOS). The cloud albedo is a measure for the portion of solar radiation reflected back to space by clouds. This information is essential for the analysis and interpretation of the Earth’s radiation budget and the solar surface irradiance. We present and discuss a ...

2016
KIRSTI MARIA JYLHÄ Christopher Cohrs Kirsti Maria Jylhä

Jylhä, K. M. 2016. Ideological roots of climate change denial. Resistance to change, acceptance of inequality, or both? Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Social Sciences 128. 82 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-554-9621-0. Climate change denial has been found to correlate with sociopolitical ideology. The general aim of the pres...

2014
Rafi Kent Avi Bar-Massada Yohay Carmel

Global patters of species distributions and their underlying mechanisms are a major question in ecology, and the need for multi-scale analyses has been recognized. Previous studies recognized climate, topography, habitat heterogeneity and disturbance as important variables affecting such patterns. Here we report on analyses of species composition - environment relationships among different taxo...

2011
Bryan Pijanowski Nathan Moore Dasaraden Mauree Dev Niyogi

This study examines how land-use errors from the Land Transformation Model (LTM) propagate through to climate as simulated by the Regional Atmospheric Model System (RAMS). The authors conducted five simulations of regional climate over East Africa: one using observed land cover/land use (LULC) and four utilizing LTM-derived LULC. The study examined how quantifiable errors generated by the LTM i...

خالقی نژاد, عباس , ضیاءالدینی, محمد ,

Introduction: The present study aimed to investigate the relationship between safety climate and safety performance with respect to the mediating effect of safety knowledge and safety motivation.   Material and method: The study population was a sample of 354 subjects chosen by Cochran formula among all 4252 employee in Sarcheshmeh copper complex in Rafsanjan, 2015. The participants were se...

2008
Darrel A. Winner Daniel J. Jacob Darrell A. Winner

Air quality is strongly dependent on weather and is therefore sensitive to climate change. Recent studies have provided estimates of this climate effect through correlations of air quality with meteorological variables, perturbation analyses in chemical transport models (CTMs), and CTM simulations driven by general circulation model (GCM) simulations of 21st-century climate change. We review th...

Journal: :Archives of gerontology and geriatrics 2016
Gery C Karantzas Marita P McCabe David Mellor Kathryn Von Treuer Tanya E Davison Daniel O'Connor Rachel Haselden Anastasia Konis

PURPOSE OF THE STUDY To date, no research has investigated how the organizational climate of aged care influences the self-efficacy of staff in caring for residents with dementia, or, how self-efficacy is associated with the strain experienced by staff. This study sought to investigate the extent to which the self-efficacy of aged care staff mediates the association between organizational clima...

2012
Joseph B. Holloway

The primary purpose of this research paper is to present an empirical study framed by the theory that task-oriented and relations-oriented leadership behaviors are positively related to the employees’ perceptions of organizational climate. The study examined the following research question: Are task-oriented and relations-oriented leadership behaviors related to different dimensions of organiza...

2015
Mohammad Reza Shirzadi Abolfazl Mollalo Mohammad Reza Yaghoobi-Ershadi

BACKGROUND Zoonotic Cutaneous Leishmaniasis (ZCL), an important public health problem in Iran, is sensitive to climate conditions. This study aimed to examine dynamic relations between the climate factors and incidence of ZCL in Golestan Province, northern Iran during 2010-2012. METHODS Data of monthly climatic factors, including temperature variables, relative humidity variables, evaporation...

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