Results 21 to 30 of about 12,379,395 (332)

USA Triathlon: A Race Toward Sustainability [PDF]

open access: yes, 2020
: The staging of sport events occurs over a fixed duration of time, requiring an influx of resources and human involvement. This situation can result in environmental issues such as excess greenhouse gas emissions and waste generation.

core  

Visualising variation in mortality rates across the life course and by sex, USA and comparator states, 1933–2010 [PDF]

open access: yes, 2016
Background Previous research showed that younger adult males in the USA have, since the 1950s, died at a faster rate than females of the same age. In this paper, we quantify this difference, and explore possible explanations for the differences at ...
Dorling, D.   +2 more
core   +1 more source

A Spatially Transferable Drought Hazard and Drought Risk Modeling Approach Based on Remote Sensing Data

open access: yesRemote Sensing, 2020
Drought adversely affects vegetation conditions and agricultural production and consequently the food security and livelihood situation of the often most vulnerable communities.
Maximilian Schwarz   +5 more
doaj   +1 more source

Syria: the Geopolitical Alchemy [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2018
The article examines objectives of the military attack undertaken by the US, Britain and France on Syria on April 14, 2014, under the pretext of responding to the use of chemical weapons by the "Assad regime" in Eastern Ghouta.
Danilov D.A.
doaj   +1 more source

Energy Based Correlation Method for Location of Partial Discharge in Transformer Winding

open access: yesAdvances in Electrical and Computer Engineering, 2009
Partial discharge (PD) is the major source of insulation failure in power transformer. When transformers are subjected to electrical stress during operation, PD can occur.
JEYABALAN, V., USA, S.
doaj   +1 more source

The correlation of centre of mass evaluation utilising accelerometry-based measurement and the clinical dynamic balance test in professional football athletes with chronic ankle instability

open access: yesHeliyon, 2023
Background: Similar to a modified star excursion balance test, the Y-balance test is recommended for use in clinical settings to evaluate dynamic balance, particularly in athletes with chronic ankle instability.
Chairat Phuaklikhit   +2 more
doaj  

Is America safer today? The first changes to U.S. foreign and security policy during the presidency of Donald Trump [PDF]

open access: yes, 2017
Artykuł opisuje pierwsze miesiące prezydentury Donalda Trumpa. Przedstawia jego najważniejsze decyzje w zakresie polityki zagranicznej i bezpieczeństwa USA, głosy krytyczne i wspierające oraz ewentualne implikacje dla bezpieczeństwa USA.
Waśko-Owsiejczuk, Ewelina
core   +2 more sources

The mishaps of US foreign policy towards Asia: a neoclassical realist analysis of Asia Pivot under Barack Obama (2009-2016)

open access: yesRevista Conjuntura Austral, 2021
The objective of this article is to analyse the “Asia Pivot” US policy during Barack Obama’s government (2008-2016) through the lenses of Neoclassical Realism.
Alana Camoça Gonçalves de Oliveira
doaj   +1 more source

Loud, Proud and Prosperous! Report on the Mobility International USA International Symposium on Microcredit for Women with Disabilities [PDF]

open access: yes, 1998
[Excerpt] MIUSA designed the International Symposium on Microcredit for Women with Disabilities in response to recommendations from women leaders with disabilities at WILD, at the Symposium in Beijing, and from our own experience with US-based ...
Mobility International USA (MIUSA)
core   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

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