Results 121 to 130 of about 2,481,809 (253)

Safety belt use among drivers and front passengers in Tehran: findings from observations and an interview survey

open access: yesPayesh, 2014
Objective (s): To assess safety belt use among derivers and front passengers in Tehran, Iran. Methods: This was a two-part cross -sectional study. First we conducted a direct observation on randomly selected sites in five geographic regions and one high ...
Fatemeh Sadeghnejad   +3 more
doaj  

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

open access: yesPolymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Reform Design of Centralized Control System of Belt Conveyor

open access: yesGong-kuang zidonghua, 2012
In view of problem that there is not well communication among belt conveyors and related personnel cannot real-timely know production process of transportation system of belt conveyor in original control system of belt conveyor of a Coal Mine, the paper ...
MA Xiao-ze
doaj  

Capsicum chinense as an African traditional vegetable: Culture, resilience, and opportunity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Capsicum chinense is central to everyday diets, cultural identity, and smallholder livelihoods across Sub‐Saharan Africa, yet remains overlooked in agricultural research and policy. This paper reframes C. chinense as a traditional, climate‐resilient vegetable shaped by centuries of farmer stewardship and cultural selection.
Derek W. Barchenger   +1 more
wiley   +1 more source

Benefits of safety belts and motorcycle helmets.

open access: yes, 1996
Includes: Crash Outcome Data Evaluation System (CODES) project safety belt and helmet analyses / Sandy Johnson, Jonathan Walker, Dennis Utter. [Washington?] : National Center for Statistics and Analysis, [1996]"Based on data form the Crash Outcome Data ...
Johnson, Sandra W. Crash Outcome Data Evaluation System (CODES) project safety belt and helmet analyses.   +1 more
core  

When alien plants become health hazards: An applied study on toxic and allergenic risks in Italy

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Alien plants are often studied for their ecological harm, but their risks to human and animal health remain poorly documented. This study provides the first comprehensive catalogue of poisonous and allergenic alien plants in Italy, identifying which species are dangerous, where they grow and who is most at risk—from children in city parks to pets and ...
Giulio Barone   +3 more
wiley   +1 more source

Amish buggy safety status report, Ohio Department of Public Safety

open access: yes, 2000
Title from cover of PDF document (viewed Jan. 31, 2006).; "May 2000."; Harvested from the web on 2/6/06This report reflects the results of a yearlong joint project undertaken by the Ohio departments of Public Safety (ODPS) and Transportation (ODOT).

core  

Inheritance and stability of Cry2Ab2 resistance in an Ostrinia nubilalis strain originating from Wisconsin, U.S.

open access: yesPest Management Science, EarlyView.
Resistance to Cry2Ab2 protein in Ostrinia nubilalis is autosomal, functionally recessive, controlled by a single gene, and remains stable over 17 generations in the absence of Cry2Ab2 selection pressure. Abstract BACKGROUND Transgenic corn expressing insecticidal proteins from the bacterium Bacillus thuringiensis (Bt), including Cry1Ab, Cry1Fa and/or ...
Tatum Dwyer   +3 more
wiley   +1 more source

Attribution of subseasonal cold‐spell forecasts to remote drivers using nudging experiments

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Nudging experiments with the European Centre for Medium‐Range Weather Forecasts (ECMWF) model show that Northern European cold spells can arise from different drivers. Some events are predominantly influenced by stratospheric dynamics, while others also involve important tropospheric processes.
Irene Erner   +3 more
wiley   +1 more source

Spatiotemporal Pattern and Influencing Factors of Tourism Ecological Security in the Yangtze River Economic Belt

open access: yesShuitu baochi yanjiu
[Objective]The aim of this study is to scientifically assess the tourism ecological safety, which is of great practical and theoretical significance for the high quality development and low carbon transformation of tourism in the Yangtze River Economic ...
Ma Xiaobin   +4 more
doaj  

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