نتایج جستجو برای: multiple impacts

تعداد نتایج: 887764  

2005
L. R. Little R. Gray E. Fulton K. J. Sainsbury V. D. Lyne david. mcdonald

The general objective of the multiple-use Management Strategy Evaluation (MSE) framework is to develop and demonstrate practical science-based methods that support, under existing statutory arrangements, integrated regional planning and management of coastal and marine ecosystems. Multiple-use MSE has, so far, focused on four sectors: oil and gas, conservation, fisheries and coastal development...

2018
Donna Cormack James Stanley Ricci Harris

BACKGROUND The complex ways in which experiences of discrimination are patterned in society, including the exposure of communities to multiple overlapping forms of discrimination within social systems of oppression, is increasingly recognised in the health sciences. However, research examining the impacts on health and contribution to racial/ethnic health inequities remains limited. This study ...

Robust gender effect has been reported in Multiple Intelligences (MI)-EFL studies across cultures. Nevertheless, research results vary in effect size, Intelligence type, overall estimation etc. The variance is mainly explained in terms of socio-cultural factors. However, although manifold MI inventories and scales are used in studies, the role of the MI-test type in creating variance has not be...

2007
R. S. Lee D. T. Adamson M. Vanderford

The primary components of oilfield brines (sodium and chloride) occur in groundwater naturally and from other contaminant sources. Therefore, sodium and chloride content alone are not reliable indicators of possible low-level oilfield brine impacts. Graphical methods used to evaluated chemical characteristics facilitate comparison of groups of samples (e.g., groundwater and brine) based on rela...

Journal: :Environmental Management 2008
Jeffrey H. Braatne Stewart B. Rood Lori A. Goater Charles L. Blair

River damming provides a dominant human impact on river environments worldwide, and while local impacts of reservoir flooding are immediate, subsequent ecological impacts downstream can be extensive. In this article, we assess seven research strategies for analyzing the impacts of dams and river flow regulation on riparian ecosystems. These include spatial comparisons of (1) upstream versus dow...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی استان کرمان 1389

چکیده ندارد.

2011
Frédéric Bordes Serge Morand

Field parasitological studies consistently demonstrate the reality of polyparasitism in natural systems. However, only recently, studies from ecological and evolutionary fields have emphasised a broad spectrum of potential multiple infections-related impacts. The main goal of our review is to reunify the different approaches on the impacts of polyparasitism, not only from laboratory or human me...

Journal: :The Journal of animal ecology 2014
Daniel Barrios-O'Neill Jaimie T A Dick Mark C Emmerson Anthony Ricciardi Hugh J MacIsaac Mhairi E Alexander Helene C Bovy

Emergent multiple predator effects (MPEs) might radically alter predictions of predatory impact that are based solely on the impact of individuals. In the context of biological invasions, determining if and how the individual-level impacts of invasive predators relates to their impacts in multiple-individual situations will inform understanding of how such impacts might propagate through recipi...

Journal: :Journal of environmental management 2001
R Ramanathan

Environmental impact assessment (EIA) is an intrinsically complex multi-dimensional process, involving multiple criteria and multiple actors. Multi-criteria methods can serve as useful decision aids for carrying out the EIA. This paper proposes the use of a multi-criteria technique, namely the analytic hierarchy process (AHP), for the purpose. AHP has the flexibility to combine quantitative and...

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