Results 61 to 70 of about 1,778,148 (300)

COMMUNICATIONS IN MANAGEMENT SYSTEMS

Вестник университета, 2018
In the modern world, information exchange is becoming dominant. Information is one of the main resources in the management system and the eectiveness of communication interactions directly aects the life activity of the organization. The most common form
N. Efimochkina
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS 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

Combining Multi-Agent-System Methodologies for Organic Computing Systems [PDF]

16th International Workshop on Database and Expert Systems Applications (DEXA'05), 2006
As the complexity of computing systems steadily increases, self-managing systems - as autonomic computing systems (ACS) proposed by IBM - are an adequate approach to minimize human effort spent on system administration. While ACS primarily are limited to servers and networks, organic computing systems (OCS) are intended for widespread applications in ...
Kasinger, Holger, Bauer, Bernhard (Prof.)   +1 more
openaire   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS 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, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

CARE-AD: a multi-agent large language model framework for Alzheimer’s disease prediction using longitudinal clinical notes

npj Digital Medicine
Large language models (LLMs) have shown promising capabilities across diverse domains, yet their application to complex clinical prediction tasks remains limited. In this study, we present CARE-AD (Collaborative Analysis and Risk Evaluation for Alzheimer’
Rumeng Li, Xun Wang, Dan Berlowitz, Jesse Mez, Honghuang Lin, Hong Yu   +5 more
doaj   +1 more source

Systems analysis of the space shuttle [PDF]

Developments in communications systems, computer systems, and power distribution systems for the space shuttle are described. The use of high speed delta modulation for bit rate compression in the transmission of television signals is discussed ...
Oh, S. J., Schilling, D. L., Thau, F.
core   +1 more source

Neuromorphic hardware as a self-organizing computing system

CoRR, 2018
This paper presents the self-organized neuromorphic architecture named SOMA. The objective is to study neural-based self-organization in computing systems and to prove the feasibility of a self-organizing hardware structure. Considering that these properties emerge from large scale and fully connected neural maps, we will focus on the definition of a ...
Khacef, Lyes, Girau, Bernard, Rougier, Nicolas, Upegui, Andres, Miramond, Benoit   +4 more
openaire   +4 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

ORGANIZATION OF ACTIVITIES IN THE COMPUTER LAB AT THE SECONDARY EDUCATIONAL ESTABLISHMENTS IN VIEW OF MEASURES OF INFORMATION SECURITY.

Ìнформаційні технології в освіті, 2010
The paper the organizational activities of informational security in the secondary school are considered In particular the planning of organizational activities on stages of the lifecycle of the system of information security of educational computer ...
V.N. Kovalchuk
doaj