Results 31 to 40 of about 11,563,248 (344)

Charting the landscape of the environmental exposome

open access: yesiMeta, 2022
The exposome depicts the total exposures in the lifetime of an organism. Human exposome comprises exposures from environmental and humanistic sources. Biological, chemical, and physical environmental exposures pose potential health threats, especially to
Xin Wei   +6 more
doaj   +1 more source

Use of Graphical and Numerical Approaches for Diallel Analysis of Grain Yield and Its Attributes in Bread Wheat (Triticum aestivum L.) under Varying Environmental Conditions

open access: yesAgriculture, 2023
Improving yield is the main aim of plant breeders. In the case of bread wheat (Triticum aestivum), a major challenge in this regard is genotype–environment interactions, and a knowledge of these is required to successfully select high-yielding genotypes.
Gita R. Chaudhari   +3 more
doaj   +1 more source

QCD in Extreme Environments [PDF]

open access: yes, 2002
I review present challenges that QCD in extreme environments presents to lattice gauge theory. Recent data and impressions from RHIC are emphasized. Physical pictures of heavy ion wavefunctions, collisions and the generation of the Quark Gluon Plasma are
Alford   +30 more
core   +3 more sources

Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities.

open access: yesScience of the Total Environment, 2017
Plastic debris is an environmentally persistent and complex contaminant of increasing concern. Understanding the sources, abundance and composition of microplastics present in the environment is a huge challenge due to the fact that hundreds of millions ...
Alice A. Horton   +4 more
semanticscholar   +1 more source

Mémoire des catastrophes et sensibilisation aux risques : le « hub mémoriel inondations » (projet CART.OCC)

open access: yesBulletin de l’Association de Géographes Français
The management of natural hazards today integrates their geohistorical dimension, through the memory of past events, which can be mobilized as a tool for transmitting information and raising awareness of risks. As part of an increasingly broad definition
Nancy Meschinet de Richemond
doaj   +1 more source

Global Environmental Nontuberculous Mycobacteria and Their Contemporaneous Man-Made and Natural Niches

open access: yesFrontiers in Microbiology, 2018
Seminal microbiological work of environmental nontuberculous mycobacteria (NTM) includes the discovery that NTM inhabit water distribution systems and soil, and that the species of NTM found are geographically diverse.
Jennifer R. Honda   +4 more
doaj   +1 more source

Scientific production and thematic breakthroughs in smart learning environments: a bibliometric analysis

open access: yesSmart Learning Environments, 2021
This study examines the research landscape of smart learning environments by conducting a comprehensive bibliometric analysis of the field over the years.
F. J. Agbo   +3 more
semanticscholar   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Yield and quality of hybrid tomato grafted and cultivated under shade mesh and greenhouse

open access: yesEcosistemas y Recursos Agropecuarios, 2018
The objective was to determine the yield, fruit quality and root development of four grafted tomato hybrids grown under anti-aphid mesh cover and greenhouse.
Antonio Reyes-Cabrera   +5 more
doaj   +1 more source

Conceptualizing Multiple Stressors and Their Consequences in Agroforestry Systems

open access: yesStresses, 2022
The natural environment of crops is exposed to a complex collection of biotic and abiotic pressures. Abiotic stresses cover a diversity of environmental elements that cannot be avoided, such as temperature, drought, salinity, cold, heat, light, and water
Mohammed Mustafa   +4 more
doaj   +1 more source

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