Results 61 to 70 of about 2,085,397 (323)

A framework for the forensic investigation of unstructured email relationship data [PDF]

open access: yes, 2011
Our continued reliance on email communications ensures that it remains a major source of evidence during a digital investigation. Emails comprise both structured and unstructured data.
Haggerty, J   +3 more
core   +1 more source

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

A Global History of the 1919 Total Solar Eclipse

open access: yesHoST
In this paper, we are looking at the British expeditions that observed the 1919 total solar eclipse in Sobral (Brazil) and Príncipe island as scientific practice embedded in their geographical, social, and world-political context.
Simões Ana   +4 more
doaj   +1 more source

Organic farming policy networks in Europe: context, actors and variation [PDF]

open access: yes, 2009
Despite most having developed under the umbrella of the Common Agricultural Policy (CAP), national-level organic farming policy networks in Europe vary. The aim of this paper is to explore the reasons for this variation.
Moschitz, Heidrun, Stolze, Matthias
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

The Design of Migrant Integration Policies in Spain: Discourses and Social Actors

open access: yesSocial Inclusion, 2017
Spain is one of the countries with the lowest social spending within the EU-15, and its welfare state has developed later and with less intensity. At the end of the 20th century, Spain became an immigration country, reaching 5.7 million immigrants in ...
Belén Fernández Suárez
doaj   +1 more source

Trade union managers: invisible actors in Trade union dramas [PDF]

open access: yes, 2005
This paper is concerned with a group of people who are almost entirely absent from the literature on trade union governance, trade union managers.
Dempsey, Michael
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

Le commerce des fleurs naturelles dans une métropole tropicale; implications socioéconomiques et spatiales: le cas de la ville de Yaoundé au Cameroun [PDF]

open access: yesCinq Continents, 2017
. The economic crises of the years 1980-1990 weakened the power of African states to create decent jobs, fight against poverty and ameliorate the living conditions of the population.
Clotaire Ndzie Souga   +1 more
doaj  

Actor Approach to Researching Global Educational Policy

open access: yesУправленческое консультирование, 2019
The article examines the actors in the global educational process on the example of the European Union, the UN, the World Bank and the OECD. We consider the tools of their influence on education, work efficiency, areas of responsibility.
Julia P. Bayer
doaj   +1 more source

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