Results 71 to 80 of about 3,584,929 (289)

Photovoltaics Information User Study [PDF]

open access: yes, 1980
The results of a series of telephone interviews with groups of users of information on photovoltaics (PV) are described. These results, part of a larger study on many different solar technologies, identify types of information each group needed and the best ways to get information to each group. The report is 1 of 10 discussing study results.
Belew, W.W.   +3 more
openaire   +2 more sources

Perceptual multimedia quality: Implications of an empirical study [PDF]

open access: yes, 2005
Copyright @ 2005 HCI InternationalIf commercial multimedia development continues to ignore the user-perspective in preference of other factors, i.e. user fascination (i.e.
Ghinea, G, Gulliver, SR
core  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

THE IMPACT OF SYSTEM QUALITY AND INFORMATION QUALITY ON USER SATISFACTION AND USER PERFORMANCE

open access: yesJurnal Akuntansi, Manajemen dan Ekonomi, 2019
This study aims to analyze the effect of system quality and information quality on user satisfaction and its impact on user performance.The sample selection technique uses purposive sampling is a technique of determining the sample based on specific ...
KAMELIA NURBANI, FAJAR MEIYANTI
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Gyrus Higher Learning Management System [PDF]

open access: yes, 2017
Our project was to develop a prototype learning management system for use of higher education for our sponsor, Gyrus Systems. This consisted of creating a MySQL relational database to store user and class information, to design and code a user interface ...
Kingsley, Bailey   +2 more
core   +1 more source

Joint Wireless Information and Energy Transfer with Reduced Feedback in MIMO Interference Channels

open access: yes, 2014
To determine the transmission strategy for joint wireless information and energy transfer (JWIET) in the MIMO interference channel (IFC), the information access point (IAP) and energy access point (EAP) require the channel state information (CSI) of ...
Clerckx, Bruno, Park, Jaehyun
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Management of Systems from a Cybernetic Perspective [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2019
Systemic development involves moving to a higher level of the evolution of any entity in the real world and the existence of an evaluation and analysis activity.
Cătălina Sitnikov   +2 more
doaj  

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