Results 51 to 60 of about 8,836,721 (323)
FEBS Letters, EarlyView.The glacier ice worm Mesenchytraeus solifugus survives year‐round at 0 °C. Its ATP6 subunit, which forms a regulatory component of the proton pore in mitochondrial ATP synthase, has a carboxy‐terminal extension not found in any other organism examined to date. Here, we show that fusion of this extension to the homologous AtpB protein in E. coli results
Truman Dunkley +2 more
wiley +1 more source
大學圖書館網站使用性評估之探討 The Usability Evaluation Study of University Library Websites [PDF]
Jiàoyù zīliào yǔ túshūguǎn xué, 2009 圖書館網站是圖書館服務的延伸,因此除了網站內容能否滿足讀者需求外,網站是否易於被使用,是否易於找到資料,亦是影響圖書館網站服務品質的重要指標。本研究利用任務導向之使用性測試、觀察與深度訪談等方法獲取受試者於個案圖書館網站使用性資料,以分析了解不同學科背景使用者於使用圖書館網站之差異,發掘使用者對圖書館網站使用性之問題,改善舊有圖書館網站,並透過圖書館網站使用性之再評估,驗證大學圖書館網站進行使用性評估之成效。另本研究進一步採用系統使用性量表問卷,於使用性測試前後量測使用者對圖書館網站使用性之滿意度 ...
Jiann-Cherng Shieh, Chih-Feng Liu
doaj
Journal of Business Economics and Management, 2018 Electronic word of mouth (eWOM) has paid attention to the phenomenon of marketing strategy because of the power of online comments to behavioural consequences.
Quyen Phu Thi Phan, Michal Pilík
doaj +1 more source
2Vita-B Physical: An Intelligent Home Rehabilitation System Based on Microsoft Azure Kinect
Frontiers in Human Dynamics, 2021 Active rehabilitation is an exercise-based program designed to improve the level of function of people with motor disabilities. The effectiveness of such programs is strongly influenced by the correctness of the exercise execution.
Mauro Antico +14 more
doaj +1 more source
Cultural Usability: The Effects of Culture on Usability Testing [PDF]
, 2007 Culture has already played an important role in the global market. It not only affects products, but also impacts on usability evaluation methods. This project aims to examine in the established thinking aloud usability evaluation method (TA UEM), how does the evaluator build a supportive relationship and communicate effectively with the user in order ...
openaire +3 more sources
A Comprehensive Model of Usability [PDF]
, 2008 Usability is a key quality attribute of successful software systems. Unfortunately, there is no common understanding of the factors influencing usability and their interrelations. Hence, the lack of a comprehensive basis for designing, analyzing, and improving user interfaces.
Winter, Sebastian +2 more
openaire +3 more sources
FEBS Letters, EarlyView.In modular polyketide synthases, the dehydratase (DH) domain catalyzes the dehydration reaction of the β‐hydroxyacyl unit attached to the cognate acyl carrier protein (ACP) domain. However, it is unclear how DH interacts with ACP during the reaction. In this study, we identified DH–ACP interface residues, providing the first detailed insights into DH ...
Kaede Kotagiri +8 more
wiley +1 more source
A holistic quality taxonomy for virtual reality experiences
Frontiers in Virtual RealityThe rapid advancement of virtual reality (VR) technology has brought many immersive experiences, each designed to transport users into captivating virtual worlds.
Asim Hameed +2 more
doaj +1 more source
Information, 2018 Protein structure prediction servers use various computational methods to predict the three-dimensional structure of proteins from their amino acid sequence. Predicted models are used to infer protein function and guide experimental efforts.
Vanessa Stangherlin Machado Paixão-Cortes +5 more
doaj +1 more source
Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions
FEBS Letters, EarlyView.This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten +10 more
wiley +1 more source