Results 61 to 70 of about 1,957,125 (285)

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

QUESTIONNAIRE SURVEY OF THE SKILLS OF WATER TENDER DRIVERS AT THE FIRE RESCUE SERVICE OF THE CZECH REPUBLIC

open access: yesTransactions of the VŠB: Technical University of Ostrava, Safety Engineering Series, 2019
The paper summarizes results of the study aimed to evaluate the change of firefighters-engineers’ driving skills after attending the one-day training course. The research focused at drivers of firefighting water tenders.
Ladislav JÁNOŠÍK   +3 more
doaj   +1 more source

The Influence of Multi-agent Cooperation on the Efficiency of Taxi Dispatching [PDF]

open access: yes, 2014
The paper deals with the problem of the optimal collaboration scheme in taxi dispatching between customers, taxi drivers and the dispatcher. The authors propose three strategies that differ by the amount of information exchanged between agents and the ...
Maciejewski, Michał, Nagel, Kai
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

Predicting Potential For Promotion: How The Data In Human Resource Information Systems Can Be Used To Help Organizations Gain Competitive Advantage [PDF]

open access: yes, 2002
This paper utilizes the data contained in the Human Resources Information System (HRIS) of a company, called here “Engineering Solutions,” and analyzes the drivers of potential for promotion among a sample of engineers.
Fields, Gary S.
core   +1 more source

Development and validation of the Spanish hazard perception test [PDF]

open access: yes, 2014
Objective: The aim of the current study is to develop and obtain validity evidence for a Hazard Perception test suitable for the Spanish driving population.
Benítez, I   +7 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

Drivers and group analysis of governance efficiency of eco-environmental government-enterprise co-operation in China

open access: yesFrontiers in Public Health
The government-enterprise cooperation (GEC) model presents an innovative approach to China’s eco-environmental governance, effectively alleviating fiscal pressures on government, enhancing governance efficacy, and promoting balanced economic-ecological ...
Xiaohu Yang   +9 more
doaj   +1 more source

Observations on Drivers and Dynamics of Environmental Policy Change: Insights from 150 Years of Forest Management in British Columbia

open access: yesEcology and Society, 2010
Human and ecological elements of resource management systems co-adapt over time. In this paper, we examine the drivers of change in forest management policy in British Columbia since 1850.
Shannon M. Hagerman   +2 more
doaj   +1 more source

What drives the Acceptability of Intelligent Speed Assistance (ISA)? Modeling acceptability of ISA [PDF]

open access: yes, 2011
6370 individuals responded in Belgium (Flanders region) and 1158 persons in The Netherlands on a web-survey about ISA. A model has been estimated, by using SEM, to find out which predefined indicators would be relevant to define the acceptability of ISA.
Allaert, Georges   +6 more
core  

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