Results 71 to 80 of about 2,552,762 (299)

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

PLUGGING PRESENCE AWARENESS INTO MOZILLA THUNDERBIRD

open access: yes, 2008
Presence awareness, that is the awareness of what distant colleagues are doing and their availability for interaction, plays a key role for coping with the lack of physical proximity and improving multi-site work.
Presence Awareness, Key Words
core  

PLM-guided incremental node sampling for inductive knowledge graph reasoning

open access: yesJournal of King Saud University: Computer and Information Sciences
Inductive Knowledge Graph Reasoning (IKGR) aims to complete missing relations for emerging entities in knowledge graphs (KGs), with the core challenge lying in constructing a semantically rich yet structurally compact reasoning context.
Ling Wang   +3 more
doaj   +1 more source

Research on Deployment Strategy of Multi-Level Controller in Software Defined Satellite Network

open access: yesIEEE Access
The delay, load, reliability and other factors of Software Defined Satellite Network are affected by the dynamic network topology. The location and number of controllers deployed are important factors affecting the performance of satellite networks ...
Yingjie Wang, Zhongmin Pei, Zhangkai Luo
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Awareness and equilibrium [PDF]

open access: yes
There has been a recent surge of interest among economists in developing models of doxastic states that can account for some aspects of human cognitive limitations that are ignored by standard formal models, such as awareness.
Hill, Brian
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Glaucoma awareness [PDF]

open access: yes, 2009
This thesis investigates three different aspects of glaucoma awareness using both quantitative and qualitative methods. Patient Awareness: This qualitative study looked at patients perceptions of glaucoma.
Baker, H., Baker, H
core  

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

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