Results 31 to 40 of about 5,787,482 (216)

Innovative Transformer Life Assessment Considering Moisture and Oil Circulation

open access: yesEnergies
Power transformers are one of the most expensive and important equipment in the power system. Significant differences exist in the insulation lifespan of transformers that have been in operation for more than 20 years, and using identical maintenance or ...
Zhengping Liang   +8 more
doaj   +1 more source

Time evolution of microbiological quality and content of volatile compounds in chicken fillets packed using various techniques and stored under different conditions

open access: yesPoultry Science, 2020
The aim of this study was to evaluate dependence of microbiological quality of chicken fillets and profile of volatile compounds in their packages on the applied packaging technique and storage conditions. Samples packaged in either normal atmosphere (AP,
M. Chmiel   +7 more
doaj   +1 more source

Lessons Learned on Gender Equality [PDF]

open access: yes, 2013
The purpose of this evaluation study is twofold: Firstly, to compile lessons learned from Danida evaluations, evaluation studies and other evaluation publications, and secondly, to distil a set of recommendations relevant to the roll-out of The Right to ...
Verner Kristiansen Aps
core  

Chemical compounds and antimicrobial activity of petitgrain (Citrus aurantium L. var. amara) essential oil

open access: yesHerba Polonica, 2017
Introduction: Due to its low cost and easy availability on the market, the petitgrain oil is commonly used in food, cosmetics, and aromatherapy. Objective: The examination of chemical composition and antibacterial activity of commercial petitgrain oil ...
Gniewosz Małgorzata   +4 more
doaj   +1 more source

Evaluating the Quality of Raw Chocolate as an Alternative to Commercial Products

open access: yesApplied Sciences, 2023
The aim of this presented study was the sensory evaluation, the analysis of the nutritional composition, and the analysis of the content of health-promoting ingredients, i.e., the total phenolic compounds and the total flavonoids, in raw chocolate (made ...
Radosław Kowalski   +3 more
doaj   +1 more source

Shelf and cycle life evaluation of silver-zinc cells [PDF]

open access: yes, 1969
Silver-zinc cells having a separator system of cross-linked high-density polyethylene with a methacrylic acid graft withstand corrosion when subjected to thermal sterilization ...
Bogner, R. S., Uchiyama, A. A.
core   +2 more sources

SurF: an innovative framework in biosecurity and animal health surveillance evaluation [PDF]

open access: yes, 2018
Surveillance for biosecurity hazards is being conducted by the New Zealand Competent Authority, the Ministry for Primary Industries (MPI) to support New Zealand's biosecurity system.
Bingham, P   +9 more
core   +2 more sources

Life Evaluation Technology of EMUs Communication Board Based on Simulation

open access: yes机车电传动, 2017
To improve the reliability of electronics products and save the products life evaluation costs, life evaluation based on simulation was proposed.
Shao Zhihe   +4 more
doaj  

The Matanuska-Susitna Borough Community Survey, 2009: A Sourcebook of Community Attitudes [PDF]

open access: yes, 2010
The Matanuska-Susitna Borough Community Survey (Mat-Su Survey) is a cooperative research effort between the Justice Center at University of Alaska Anchorage (UAA) and the Matanuska-Susitna Borough which asked Mat-Su Borough residents to evaluate the ...
Chamard, Sharon, Parker, Khristy
core  

Summary of the Commissioning Better Outcomes Evaluation [PDF]

open access: yes, 2014
The aim of the evaluation is to improve the understanding of SIBs, by capturing learning at all stages of the development process and building an evidence base for the SIB model and its application in different contexts.

core  

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