Results 41 to 50 of about 203,102 (284)

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

L’interactivité

open access: yesTic & Société, 2010
Interactivity has often been considered as an obvious property of ICT (Information and Communication Technologies). However, it has been debated on the interactivity from the middle of the XXth. Century until today.
Christian Papilloud
doaj   +1 more source

Speech Genres of the Russian Language Segment of Instagram Social Network [PDF]

open access: yesЖанры речи, 2020
The article considers issues related to speech genres in the new global areas of communication, which, in the first place, includes the Internet. Taking into account the main parameters of structuring the genre space of network discourse (V. I.
Shchurina, Yulia Vasilyevna
doaj   +1 more source

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

Climate change social marketing on internet: review of interactivity to promote environmental sustainability

open access: yesE3S Web of Conferences, 2018
This study aims at reviewing the interactivity of three prominent climate change website in Indonesia myplanet.care; Walhi (friend of Earth Indonesia) and Greenpeace Indonesia.
Aryanto Vincent Didiek Wiet   +1 more
doaj   +1 more source

Immersion and Implosion: Enabling Social Spaces through the Design of Interactivity at Scale

open access: yesUbiquity Proceedings, 2023
The didactic lecture is a well-established but contentious practice in higher education. It is an essentially mono-directional experience delivered in purposefully designed spaces that entrench modes of learning and expected behaviours by both staff and ...
Peter Bryant
doaj   +1 more source

Understanding Dialogue and Engagement Through Communication Experts’ Use of Interactive Writing to Build Relationships [PDF]

open access: yes, 2016
Dialogic communication is an important public relations theory, yet scholarship has found few organizations using it to its full potential. Meanwhile, multiple overlapping definitions exist for related terms like engagement, interactivity, and ...
Anderson, Betsy   +2 more
core   +1 more source

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

Enhancing customer value co-creation through online brand interactivity: A comparative analysis of search-hedonic and experience-hedonic products [PDF]

open access: yesInnovative Marketing
This study investigates how online brand interactivity fosters customer value co-creation, a collaborative process in which consumers actively contribute to co-creating value, by enhancing brand experiences at both individual and community levels ...
Rae Secioria   +3 more
doaj   +1 more source

Antecedents of Viewers’ Live Streaming Watching: A Perspective of Social Presence Theory

open access: yesFrontiers in Psychology, 2022
Live streaming commerce as a popular marketing method has attracted wide attention, but little is known about why consumers continue to watch live streaming.
Jiada Chen, Junyun Liao
doaj   +1 more source

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