Results 21 to 30 of about 671,552 (312)

NEW APPROACHES FOR VERY SHORT-TERM STEADY-STATE ANALYSIS OF AN ELECTRICAL DISTRIBUTION SYSTEM WITH WIND FARMS [PDF]

open access: yes, 2010
Distribution networks are undergoing radical changes due to the high level of penetration of dispersed generation. Dispersed generation systems require particular attention due to their incorporation of uncertain energy sources, such as wind farms, and ...
Angela Russo   +9 more
core   +2 more sources

Multi-Echo Quantitative Susceptibility Mapping for Strategically Acquired Gradient Echo (STAGE) Imaging

open access: yesFrontiers in Neuroscience, 2020
PurposeTo develop a method to reconstruct quantitative susceptibility mapping (QSM) from multi-echo, multi-flip angle data collected using strategically acquired gradient echo (STAGE) imaging.MethodsThe proposed QSM reconstruction algorithm, referred to ...
Sara Gharabaghi   +17 more
doaj   +1 more source

Efficacy of fluralaner flavored chews (Bravecto®) administered to dogs against the adult cat flea, Ctenocephalides felis felis and egg production

open access: yesParasites & Vectors, 2015
Background Fluralaner is a potent insecticide and acaricide with rapid and persistent efficacy. This study measured the efficacy of fluralaner flavored chews (Bravecto®, Merck Animal Health) administered to dogs against adult Ctenocephalides felis felis ...
Michael W Dryden   +6 more
doaj   +1 more source

Organization of the USSR state farm management system during the NEP and the beginning of Stalin’s modernization

open access: yesИзвестия высших учебных заведений. Поволжский регион: Гуманитарные науки, 2022
Background. The purpose of the study is to consider the process of the management system formation of state-owned agriculture in the 20s – early 30s of the 20th century, to identify its most common characteristics and features.
V.Ya. Romanchenko, O.N. Shmygina
doaj   +1 more source

A Comparison of Magnetic Resonance Imaging Methods to Assess Multiple Sclerosis Lesions: Implications for Patient Characterization and Clinical Trial Design

open access: yesDiagnostics, 2021
Magnetic resonance imaging (MRI) is a sensitive imaging modality for identifying inflammatory and/or demyelinating lesions, which is critical for a clinical diagnosis of MS and evaluating drug responses.
Ewart Mark Haacke   +16 more
doaj   +1 more source

Evaluating On-Farm Biodiversity: A Comparison of Assessment Methods [PDF]

open access: yes, 2018
Strategies to stop the loss of biodiversity in agriculture areas will be more successful if farmers have the means to understand changes in biodiversity on their farms and to assess the effectiveness of biodiversity promoting measures.
Gabel, Vanessa M.   +5 more
core   +1 more source

Corporate Farming in the United States [PDF]

open access: yesThe Journal of Economic History, 1973
Corporate farming is not new in the United States. The companies of “gentlemen adventurers” setting out in the seventeenth century to establish settlements in the New World were not corporations in a modern sense, but in organizational form and motivation they bear a striking resemblance to corporation farming ventures of recent decades. The twin lures
openaire   +2 more sources

Patterns of milking unit kick-off as a proxy for habituation to milking in primiparous cows

open access: yesJDS Communications, 2023
The onset of lactation and the subsequent habituation to the milking routine is a stressful period, particularly for primiparous (PRI) cows. The objective of this study was to describe the dynamics of milking unit kick-off (KO) behavior in PRI cows ...
D. Kness   +6 more
doaj   +1 more source

RESTRUCTURING FARM-RUNNING ENTITIES – LEGAL ASPECTS [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists, 2020
The Act of 9 November 2018 on debt restructuring for farm-running entities introduced, into Polish law, certain instruments aimed at improving the financial liquidity of agricultural enterprises, which are insolvent or threatened with insolvency, and ...
Adam Majchrzak
doaj   +1 more source

Research on development level and spatial distribution characteristics of state-owned forest farms in China [PDF]

open access: yesForestry Economics Review, 2022
Purpose – The aim of this study is to depict the spatial pattern of the development level of China's state-owned forest farms, thereby providing theoretical reference and empirical evidence for the improvement of the corresponding development policies ...
Longzhen Ni, Liang Fang, Wenhui Chen
doaj   +1 more source

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