Results 11 to 20 of about 880,312 (268)

The soil temperature effect on carbon dioxide emissions in crops of various agricultural plants and fallows [PDF]

open access: yesBIO Web of Conferences
The world’s population is currently facing a large number of problems that need to be resolved as soon as possible. One of these problems is climate change, which is associated with an increase in the concentration of greenhouse gases in the upper ...
Demin Evgeny   +4 more
doaj   +1 more source

Yield and quality of potato tubers when grown in organic farming conditions

open access: yesОвощи России, 2023
Methodology. The purpose of the research: to study the yield and quality of tubers of early ripe potato varieties Charoit and Meteor in organic farming in the northern forest-steppe of the Tyumen region.
Yu. P. Loginov   +2 more
doaj   +1 more source

Using of dry biomass of methanotrophic bacteria for enrichment of starter artificial feeds when growing juveniles of broad whitefish Coregonus nasus (Pallas, 1776) [PDF]

open access: yesBIO Web of Conferences
A research was conducted to study the effect of starter artificial feeds enriched with dry biomass of methanotrophic bacteria (Methylococcus capsulatus) and a complex of fatty acids on growth, survival, fish productivity, feed conversion efficiency and ...
Zenkovich Polina   +4 more
doaj   +1 more source

Minimization of the impact of rubble production wastes on the environment by their involvement in the compositions of road'building materials

open access: yesRUDN Journal of Ecology and Life Safety, 2021
The impact of Taldan crushed stone plant and wastes formed in process of its activity on the environment is considered. About 2.9 million tons of siftings of rock grinding were accumulated in dump massifs with a total area of 600 hectares.
Nataliya A. Konovalova   +2 more
doaj   +1 more source

Psychophysical adaptation of visually impaired students through Showdown game

open access: yesBIO Web of Conferences, 2020
The article deals with the problem of visual defects compensation for psychophysiological activity and adaptation of students in the process of studying at a university.
Kokhan Sergey   +3 more
doaj   +1 more source

Malting barley in the Northern Urals [PDF]

open access: yesBIO Web of Conferences
The article presents the results of studying the yield and grain quality of malting barley varieties grown on different backgrounds of fertilizers. Barley grain is a valuable raw material for the cereal, brewing, and feed processing industries.
Belkina R.I.   +3 more
doaj   +1 more source

RETRACTED: Use of ultrasonic screening in aquaculture for the directed formation sturgeon and salmon fish mature stocks [PDF]

open access: yesBIO Web of Conferences
See the retraction notice BIO Web of Conferences 84, 00001 (2024), https://doi.org/10.1051/bioconf ...
Korentovich Marina   +4 more
doaj   +1 more source

Trans-Radial Styloid, Trans-Scaphoid, Trans-Triquetral Perilunate Dislocation [PDF]

open access: yesJournal of the Royal Army Medical Corps, 1991
A rare case of trans-radial styloid, trans-scaphoid, trans-triquetral perilunate dislocation is described. The injury was treated by reduction and internal fixation using a Herbert screw and Kirschner wire. A good functional result was achieved. A review of the literature illustrates that early surgery is recommended.
P J, Schranz, P S, Fagg
openaire   +2 more sources

Del «desorden a la diversidad». Una revisión de los modelos para la intervención social en la infancia y la adolescencia trans en el Estado español

open access: yesProspectiva, 2022
La transexualidad como noción moderna se ha construido desde el paradigma de la patologización, entendiéndose que hay un desorden que debe repararse.
Noemi Parra-Abaúnza
doaj   +1 more source

trans,trans,trans-1,4-Dimethoxy-2,3,5,8-tetrabromotetralin

open access: yesActa Crystallographica Section E Structure Reports Online, 2006
The title compound, C12H12Br4O2, is a derivative of 1,2,3,4-tetra­hydro­naphthalene (tetra­lin), with 1,4-dimeth­oxy and 2,3-dibromo substituents on the saturated ring and 5,8-dibromo substituents on the aromatic ring. The mol­ecule occupies a special position on a twofold axis and the saturated ring has a half-chair conformation.
Çelik Í.   +4 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy