Results 91 to 100 of about 18,075,925 (282)

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Towards Adaptive Information Systems: Individual Differences and Hypermedia

open access: yesInformation Research: An International Electronic Journal, 1997
The use of hypermedia in teaching and learning has a number of problems, such as getting lost in "cyberspace". This research is designed to determine whether individual differences in learning styles have any impact on the effective use of ...
Sherry Yu-Hua Chen, Nigel J. Ford
doaj  

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

The Role of Market Researchers in Managerial Use of Market Research Information

open access: yesTržište, 2015
One key to success in an intensely competitive business environment is superior management of available information. The purpose of this paper is to build and test a model of the role of a market researcher in the process of using managerial market ...
Tamara Keszey
doaj  

The Information Literacy Model of Faculty Members: A Case of Amin University

open access: yesInternational Journal of Information Science and Management, 2020
Information literacy is a set of capabilities that requires individuals to know when they need information and the ability to locate, evaluate and effectively use the information they need.
Ashab Habibzadeh, Reza Abdolrahmani
doaj  

Does Information Undermine Brand? Information Intermediary Use and Preference for Branded Web Retailers [PDF]

open access: yes
Investments in brand provide one method for vendors to become known and convince potential customers that vendors will deliver as promised. Alternatively, third-party information on retailers' existence, as well as whether they tend to keep their ...
Joel Waldfogel, Lu Chen
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Use of soil moisture information in yield models [PDF]

open access: yes
There are no author-identified significant results in this ...
Feyerherm, A.   +8 more
core   +1 more source

Energy-constrained diamond norms and their use in quantum information theory

open access: yes, 2017
We consider the family of energy-constrained diamond norms on the set of Hermitian-preserving linear maps (superoperators) between Banach spaces of trace class operators.
Shirokov, M. E.
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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