Results 81 to 90 of about 27,024 (214)

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

open access: yesInsect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn   +8 more
wiley   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh   +5 more
wiley   +1 more source

Site classification of commercial eucalypt plantations in the Congo. Use of layer depths and microelement deficiencies as productivity indices [PDF]

open access: yes, 2000
Since 1978, 42,000 lia of clonal eucalypt plantations have been established in the Pointe-Noire region for pulp production. l'lie soils are sandy, acidic, very poor in reserves of available nutrients, and the benefît of applying NPK to the plantations ...
Bouillet, Jean-Pierre   +2 more
core  

Correction Of Iodine Deficiency States And Dynamic Modeling Of Positive Dynamics Of Indicators Of Thyroid Functions By Supplementation [PDF]

open access: yes, 2018
The problem of iodine deficiency diseases (IDD) is recognized as relevant due to the significant prevalence of iodine deficiency among the population of many countries of the world, an increase in the incidence of diseases with a wide range of clinical ...
Devinyak, O. (Oleg)   +3 more
core   +2 more sources

Evolutionary Conserved and Divergent Responses to Copper Zinc Superoxide Dismutase Inhibition in Plants

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT After an initial evolution in a reducing environment, life got successively challenged by reactive oxygen species (ROS), especially during the great oxidation event (GOE) that followed the development of photosynthesis. Therefore, ROS are deeply intertwined into the physiological, morphological and transcriptional responses of most present‐day
Stephanie Frohn   +12 more
wiley   +1 more source

Hygienic assessment of microelementosis in primary school children living on geochemical territory.

open access: yesMedičnì Perspektivi, 2015
In this work we consider methods of solving urgent issues of prevention of violations of children’s health those who live in technologically contaminated areas.
B. P. Kuzminov, N. M. Skaletska
doaj   +1 more source

Influence of Thyme and Juniper on the Microbiological Properties of Pork Brisket [PDF]

open access: yes, 2018
The aim of the work is to determine an influence of non-traditional mixtures of spicy-aromatic plants of thyme and juniper, their essential oils and alcohol extracts on the course of microbiological processes in pork brisket.
Basarab, I. (Iryna)   +4 more
core   +2 more sources

Rhamnogalacturonan‐II Dimerisation Reinforces Salt Resistance in Sugar Beet

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Salinity stress predominantly affects negatively charged cell wall polymers, for example, pectin. Excess Na+ ions interact physically and affect growth in stress‐sensitive plants. However, the salinity resistance of sugar beet cell walls remains unclear.
Shah Newaz Chowdhury   +5 more
wiley   +1 more source

HISTORICAL AND MODERN ASPECTS OF RUSSIAN PEDIATRIC VITAMINOLOGY

open access: yesПедиатрическая фармакология, 2008
The article describes the history of establishment of vitaminology as a science in Russia. Properties of vitamins and microelements determining the necessity of their presence in the organism and states which develop in case of their deficiency, are ...
O.A. Gromova
doaj   +2 more sources

Mariculture Pond Ecology with Emphasis On Environmental Quality and Production of Penaeus Monodon (Fabricius) [PDF]

open access: yes, 2005
In the present study, mariculture pond ecology with special reference to environmental quality and tiger shrimp Penaeus monodon production in old culture ponds (>3 years) and new culture ponds (4 year) were investigated throughout the culture period ...
Mustafa Kamal, Abu Hena
core  

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