Results 111 to 120 of about 21,858,717 (330)

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

The Impact of air quality on the selection of a home

open access: yes, 2002
Hedonic price method studies have assumed that individuals consider air quality as a characteristic of their homes. The purpose of this study is to determine if air quality is a significant characteristic considered when an individual decides where to ...
Lane, Carol
core   +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

Network formation through a gender lens: insights from rural Nicaragua [PDF]

open access: yes, 2011
This paper examines the relation between gender and network formation in rural Nicaragua. Applying dyadic regression techniques and controlling for individual socio-economic characteristics, we obtain insights into the determinants of the size and ...
D'Exelle, Ben, Holvoet, Nathalie
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

Job automation in China: who is at risk and where are they located?

open access: yesCogent Economics & Finance
Concerns about technological unemployment are resurfacing during the most recent industrial revolution. The potential for individuals to be resilient to automation and artificial intelligence shocks may depend on individual characteristics such as age ...
Yichen Wang   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

The value system and locus of control in students [PDF]

open access: yesSociološki Pregled, 2019
Dealing with the analysis of the values and locus of control, the questionnaire for measuring internal locus of control and the scale for measuring preferences of lifestyles was applied on the sample of 1,146 students.
Sakač Marija D., Marić Mia R.
doaj  

Formation of social capital in Central and Eastern Europe: Understanding the gap vis-à-vis developed countries [PDF]

open access: yes, 2005
Recent Eurobarometer survey data are used to document and explain the stock of social capital in 27 European countries. Social capital in Central and Eastern Europe – measured by civic participation and access to social networks – lags behind that in ...
Fidrmuc, Jan, Gërxhani, Klarita
core  

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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