Results 31 to 40 of about 60,826 (250)

Morphological and Structural Evaluation of Hydration/Dehydration Stages of MgSO4 Filled Composite Silicone Foam for Thermal Energy Storage Applications [PDF]

open access: yes, 2020
Salt hydrates, such as MgSO4·7H2O, are considered attractive materials for thermal energy storage, thanks to their high theoretical storage density. However, pure salt hydrates present some challenges in real application due to agglomeration, corrosion ...
Brancato, Vincenza   +9 more
core   +2 more sources

Investigating the Multidimensionality of the Work-Related Flow Inventory (WOLF): A Bifactor Exploratory Structural Equation Modeling Framework

open access: yesFrontiers in Psychology, 2020
This study investigated the factor structure of the Work-Related Flow Inventory (WOLF) through the application of the bifactor exploratory structural equation modeling (B-ESEM) framework.
Honglei Gu, Zhonglin Wen, Xitao Fan
doaj   +1 more source

Microbiological influences on fracture surfaces of intact mudstone and the implications for geological disposal of radioactive waste [PDF]

open access: yes, 2011
The significance of the potential impacts of microbial activity on the transport properties of host rocks for geological repositories is an area of active research. Most recent work has focused on granitic environments. This paper describes pilot studies
Aoki, K.   +13 more
core   +2 more sources

Modelling the Incremental Value of Personality Facets: The Domains‐Incremental Facets‐Acquiescence Bifactor Model

open access: yesEuropean Journal of Personality, EarlyView., 2020
Abstract Personality can be described at different levels of abstraction. Whereas the Big Five domains are the dominant level of analysis, several researchers have called for more fine‐grained approaches, such as facet‐level analysis. Personality facets allow more comprehensive descriptions, more accurate predictions of outcomes, and a better ...
Daniel Danner   +4 more
wiley   +1 more source

Insight into tube-building behaviour and palaeoecology of some agglutinating worms from the Upper Devonian of Nevada, USA [PDF]

open access: yes, 2015
Agglutinated worm tubes from the Upper Devonian of the Devils Gate section in Nevada, USA are reported for the first time, filling a major gap in their Palaeozoic fossil record.
Bond, David P. G., Zatoń, Michał
core   +1 more source

Advances in the application of proton transfer reaction mass spectrometry [PDF]

open access: yesE3S Web of Conferences
With the continuous development of social science and technology, micro-area information has become an important part of modern material information research, environmental scanning electron microscope (ESEM) is a new type of scanning electron microscope
Li Zhengpei
doaj   +1 more source

Model calibration using ESEm v1.1.0 – an open, scalable Earth system emulator [PDF]

open access: yesGeoscientific Model Development, 2021
Large computer models are ubiquitous in the Earth sciences. These models often have tens or hundreds of tuneable parameters and can take thousands of core hours to run to completion while generating terabytes of output.
D. Watson-Parris   +3 more
doaj   +1 more source

Effect of pine bark and compost on the biological denitrification process of non-hazardous landfill leachate: Focus on the microbiology [PDF]

open access: yes, 2010
In an attempt to optimize the cost-efficiency of landfill leachate treatment by biological denitrification process, our study focused on finding low-cost alternatives to traditional expensive chemicals such as composted garden refuse and pine bark, which
Coulon, Frederic   +4 more
core   +3 more sources

Assessing the Nomological Network of the South African Personality Inventory With Psychological Traits

open access: yesFrontiers in Psychology, 2021
The purpose of this study was to expand internal construct validity and equivalence research of the South African Personality Inventory (SAPI), as well as to investigate the nomological validity of the SAPI by examining its relationship with specific and
Carin Hill   +6 more
doaj   +1 more source

Psychometric validation of the Sexual Knowledge and Attitudes Test –Adolescents (SKAT-A) in an Iranian sample

open access: yesCogent Psychology, 2019
A rise in sexually transmitted diseases and liberalization of sexual attitudes has encouraged several Islamic countries to actively pursue sexual education programs.
Mahsa Motedayen   +3 more
doaj   +1 more source

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