نتایج جستجو برای: environmental characteristics

تعداد نتایج: 1004976  

Journal: :Intercom 2022

Abstract This article presents a compilation of scholarly perspectives on environmental journalism, especially between 2010 and 2020. We begin from the standpoint experience non-Brazilian countries to notice changes that this field knowledge has been going through in international context. The goal is not only reflect about challenges faced by professionals working area, but also interfaces jou...

Journal: :The Proceedings of Mechanical Engineering Congress, Japan 2020

Journal: :Energies 2021

Covalent organic frameworks (COFs) are emerging crystalline polymeric materials with highly ordered intrinsic and uniform pores. Their synthesis involves reticular chemistry, which offers the freedom of choosing building precursors from a large bank distinct geometries functionalities. The pore sizes COFs, as well their geometry functionalities, can be pre-designed, giving them an immense oppor...

Journal: :Proceedings. Biological sciences 2013
Michael E McCullough Eric J Pedersen Jaclyn M Schroder Benjamin A Tabak Charles S Carver

Across and within societies, people vary in their propensities towards exploitative and retaliatory defection in potentially cooperative interaction. We hypothesized that this variation reflects adaptive responses to variation in cues during childhood that life will be harsh, unstable and short--cues that probabilistically indicate that it is in one's fitness interests to exploit co-operators a...

2008
Ole Bent Olesen O. B. Olesen

In this paper we propose a target efficiency DEA model that allows for the inclusion of environmental variables in a one stage model while maintaining a high degree of discrimination power. The model estimates the impact of managerial and environmental factors on efficiency simultaneously. A decomposition of the overall technical efficiency into two components, target efficiency and environment...

Journal: :Obesity 2007
Charlotte A Pratt Stephenie C Lemon Isabel Diana Fernandez Ron Goetzel Shirley A Beresford Simone A French Victor J Stevens Thomas M Vogt Larry S Webber

OBJECTIVE This paper describes the design characteristics of the National Heart, Lung, and Blood Institute (NHLBI)-funded studies that are testing innovative environmental interventions for weight control and obesity prevention at worksites. RESEARCH METHODS AND PROCEDURES Seven separate studies that have a total of 114 worksites ( approximately 48,000 employees) across studies are being cond...

Journal: :IOP Conference Series: Earth and Environmental Science 2020

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