Results 1 to 10 of about 393,593 (193)

A Substantiation of the Main Technical-Economic Characteristics of Energy Plantations and Production of Solid Fuel from Biomass of Energy Crops [PDF]

open access: yesBìznes Inform, 2020
The article is aimed at substantiating the basic technical-economic characteristics of energy plantations of miscanthus and production of solid fuels from the obtained biomass on the example of a particular project. As a result of the study: the analysis
Kostenko Dmytro M.
doaj   +1 more source

Wind--Pellet Shear Sailing [PDF]

open access: yesActa Astronautica, 2022, 2022
A propulsion concept in which a spacecraft interacts with high-velocity pellets and the interstellar medium is proposed. The pellets are slower than the spacecraft and are accelerated backwards as they are overtaken, imparting a forward acceleration on the spacecraft.
arxiv   +1 more source

Small mammals in the diet of long-eared owl (Asio otus) in the southwest of Belarus

open access: yesTheriologia Ukrainica, 2020
The article discusses the species and taxonomic composition of the long-eared owl (Asio otus) preys based on the analysis of pellets (n = 209) collected in the winter-spring period in 2016 in the Malarytsky district (Lozitsa village) and the Brest region
Alexandr Savarin, Denis Kitel
doaj   +1 more source

Compression and evaluation of extended release matrix pellets prepared by the extrusion/spheronization process into disintegrating tablets

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2012
In this study, a novel approach for compression of matrix pellets into disintegrating tablets has been studied in an attempt to overcome the issues pertaining to rupture of polymer coat during compression of reservoir-type pellets.
Raveendra Pai   +2 more
doaj   +1 more source

Determining the feasibility of harvesting invasive alien plant species for energy

open access: yesSouth African Journal of Science, 2014
Woody invasive alien plants (IAPs) are a threat to South Africa’s water resources, biodiversity and land productivity. The impacts of IAPs were the main reason for the South African government to embark on a natural resource management public works ...
Worship Mugido   +9 more
doaj   +1 more source

Modeling of carbon pellets disruption mitigation in an NSTX-U plasma [PDF]

open access: yes, 2021
Single carbon pellet disruption mitigation simulations using M3D-C1 were conducted in an NSTX-U-like plasma to support the electromagnetic pellet injection concept (EPI). A carbon ablation model has been implemented in M3D-C1 and tested with available data.
arxiv   +1 more source

Comparação entre formas físicas da ração no desempenho de leitões do desmame aos setenta dias de idade Comparison between different shapes of ration in the performance of weaning pigs up to seventy days

open access: yesCiência Rural, 1995
Um estudo foi realizado no Departamento de Zootecnia da Universidade Federal de Santa Maria, com o objetivo de avaliar o efeito de três formas físicas de ração sobre o desempenho de leitões, do desmame (28 dias de idade) até 70 dias de idade.
Gerson Guarez Garcia   +1 more
doaj   +1 more source

Consumer attitudes towards the use of pellets in function of energetic efficiency [PDF]

open access: yesMarketing (Beograd. 1991), 2020
Modern living conditions are characterized with concern for environmental protection and sustainable development, which implies an increase in environmental awareness of consumers and a continuous change in consumer attitudes with a goal to adopt ...
Nikolić-Ristić Dragana, Đokić Nenad
doaj  

Multiple-isotope pellet cycles captured by turbulent transport modelling in the JET tokamak [PDF]

open access: yesNucl. Fusion 61 036042 (2021), 2021
For the first time the pellet cycle of a multiple-isotope plasma is successfully reproduced with reduced turbulent transport modelling, within an integrated simulation framework. Future nuclear fusion reactors are likely to be fuelled by cryogenic pellet injection, due to higher penetration and faster response times.
arxiv   +1 more source

The study of pelletizing of mixed hematite and magnetite ores [PDF]

open access: yesScience of Sintering, 2019
The present study aims to investigate the use of mixed hematite and magnetite ores in iron ore pellet production. Pelletizing tests were carried out on the hematite and magnetite premixed pellet feed.
Kumar P.S.   +3 more
doaj   +1 more source

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