Results 1 to 10 of about 2,236,392 (202)

Characterizing Woody Breast Myopathy in a Meat Broiler Line by Heat Production, Microbiota, and Plasma Metabolites [PDF]

open access: yesFrontiers in Veterinary Science, 2020
Selection for quantitative traits in meat broilers such as breast yield and growth rate exert physiological pressure leading to ante mortem histological and biochemical alterations in muscle tissues. The poultry industry has recently witnessed a myopathy
Pramir Maharjan   +6 more
doaj   +2 more sources

Building wall corner structures, its microclimate and seismic resistance [PDF]

open access: yesE3S Web of Conferences, 2021
Widespread low-rise residential buildings with a seismically resistant concrete frame and brick infill walls have lower microclimate levels in cold seasons due to low temperatures on the inner wall corner surfaces.These temperatures are lower if there is
Abdykalykov Akymbek   +4 more
doaj   +1 more source

Net energy and its establishment of prediction equations for wheat bran in growing pigs [PDF]

open access: yesAnimal Bioscience, 2023
Objective The objective of this experiment was to determine the net energy (NE) value of 6 wheat bran and 1 wheat shorts by indirect calorimetry and establish the NE prediction equations of wheat bran fed to growing barrows.
Zhiqian Lyu   +5 more
doaj   +1 more source

Methods of determination of the gas-dynamic characteristics of a jet nozzle of an aerodynamic object

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2021
The efficiency of aerodynamic objects with jet engines is the result of many factors, among which nozzle parameters are of great importance in relation to the general engine design and the energy source, that determines the composition and properties of ...
A. Ph. Ilyushchanka   +3 more
doaj   +1 more source

Compression and Fungal Heat Production in Maize Bulk Considering Kernel Breakage

open access: yesApplied Sciences, 2022
Breakage in maize kernels and vertical pressure in grains lead to the uneven distribution of grain bulk density, which easily causes undesired problems in terms of grain storage.
Chaosai Liu   +4 more
doaj   +1 more source

Heat Stress and feeding strategies in meat-type chickens [PDF]

open access: yes, 2011
Heat stress can induce hyperthermia in poultry. A reduction in heat load can be achieved by increasing the possibilities for dissipation, decreasing the level of heat production or by changing the thermal production pattern within a day.
Kwakkel, R.P.   +2 more
core   +7 more sources

Energy utilization and requirement of broiler breeders during the production phase

open access: yesPoultry Science, 2023
: This study aimed to evaluate energy utilization and propose models for metabolizable and net energy requirements in broiler breeders during the egg production phase.
G.F.S. Teofilo   +6 more
doaj   +1 more source

Investigating Applicability of Evaporative Cooling Systems for Thermal Comfort of Poultry Birds in Pakistan

open access: yesApplied Sciences, 2020
In the 21st century, the poultry sector is a vital concern for the developing economies including Pakistan. The summer conditions of the city of Multan (Pakistan) are not comfortable for poultry birds.
Hafiz M. U. Raza   +8 more
doaj   +1 more source

Thermal Phenomena in Erythrocytes of the Black Sea Thornback Ray (Raja clavata L.) and Black Scorpionfish (Scorpaena porcus L.) In Vitro

open access: yesFishes, 2023
An evolutionary development of the rheological characteristics of blood in the capillary blood flow is one of indicator of fishes’ adaptation for the changing temperature conditions.
Yuriy A. Silkin   +3 more
doaj   +1 more source

Assessment of Interchangeability of Fuels Used in the Process of Heat Production and Comparison of Their Selected Characteristics: A Case Study

open access: yesEnergies, 2021
Exchangeability means the possibility of the fuel changing, with conservation of the required energy and environmental criteria. The assessment of fuel exchangeability should be realized by a suitable method, which must reliably present the possibility ...
Martina Hlatká   +4 more
doaj   +1 more source

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