Results 81 to 90 of about 10,984,262 (303)

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

Review of spent nuclear fuel management in different developed countries

open access: yesMechanical Engineering Journal
Spent nuclear fuel (spent fuel), which is used nuclear fuel that has been exposed to radiation usually produced by nuclear reactors in nuclear power plants, is an inevitable product from the development of nuclear energy.
Lei SHI, Yihan WANG, Na MA, Hongjun LIU
doaj   +1 more source

Modeling the implementation of NDCs and the scenarios below 2°C for the Belt and Road countries

open access: yesEcosystem Health and Sustainability, 2020
In order to understand better on medium-and long-term climate change issues in international cooperation of the Belt and Road Initiative (BRI), this paper is meant to assess the implementation of National Determined Contributions (NDCs) of the BRI ...
Chai Qimin, Fu Sha, Wen Xinyuan
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

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

Identification of optical fibres in a passive optical network using highly temperature insensitive filters and reflectors

open access: yesIET Optoelectronics
The authors demonstrate the use of highly temperature insensitive dense wavelength division multiplexing filters combined with optical reflectors and optical time domain reflectometry to uniquely identify specific optical fibres beyond the optical ...
Stephanie R. Bally   +3 more
doaj   +1 more source

From Strategy to Practice [PDF]

open access: yes, 2009
{Excerpt} Strategic reversals are quite commonly failures of execution. In many cases, a strategy is abandoned out of impatience or because of pressure for an instant payoff before it has had a chance to take root and yield results. Or its focal point is
Serrat, Olivier
core   +1 more source

Paraneoplastic Lupus Nephritis in a Child With Neuroblastoma Recurrence

open access: yes
Pediatric Blood &Cancer, EarlyView.
Gabriele Mortari   +9 more
wiley   +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

A European Exit Strategy [PDF]

open access: yes
This Policy Brief was adapted from a paper written by the three authors and presented by Bruegel Director Jean Pisani-Ferry at the informal ECOFIN Council meetings in Gothenburg, Sweden, on 1 Oct.
Jakob von Weizsäcker   +2 more
core   +1 more source

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