Results 51 to 60 of about 604,131 (324)

Association between Presenteeism, Associated Factors, and Outcomes among Intern Physicians in Public Hospitals during the COVID-19 Pandemic: A Cross-Sectional Study

open access: yesMedicina
Background and Objectives: Presenteeism, when employees continue to work despite being sick, may have increased among intern physicians during the COVID-19 pandemic due to the necessity of performing unfamiliar tasks.
Vithawat Surawattanasakul   +2 more
doaj   +1 more source

Доктрина исчерпания исключительного права

open access: yesPrzegląd Prawniczy Uniwersytetu im. Adama Mickiewicza, 2015
The study aims at a critical evaluation of the exclusive rights in doctrine. The author present its substance in the civil law of the Russian Federation in the context the problem of the exhaustion.
Oleg Gorodov
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Characterizing the Dysfunctional NK Cell: Assessing the Clinical Relevance of Exhaustion, Anergy, and Senescence. [PDF]

open access: yes, 2020
There is a growing body of literature demonstrating the importance of T cell exhaustion in regulating and shaping immune responses to pathogens and cancer.
Canter, Robert J   +2 more
core  

Kinetics of dyeing in continuous circulation with direct dyes: tencel case [PDF]

open access: yes, 2019
Due to the special characteristics of Tencel fibres, it is important to gather new data and information in order to improve our knowledge of their performance during dyeing.
Immich, Ana Paula   +4 more
core   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Partial Repeal of the Doctrine of Exhaustion of Administrative Remedies [PDF]

open access: yes, 1972
Unintentional injuries are a global health problem, which in 1996 was estimated to cause up to 3 million deaths per year. In Sweden, about 4,600 people die annually due to external causes of morbidity and mortality (injuries and poisoning).
Gyllensvärd, Harald
core   +2 more sources

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

open access: yesMolecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He   +8 more
wiley   +1 more source

Synthesis and application of 2-aminothiadiazole disperse dyes for nylon fabrics [PDF]

open access: yesJournal of the Serbian Chemical Society, 2001
Some disperse dyes based on 2-amino-5-mercapto-1,3,4-thiadiazole have been prepared by coupling with various N-arylacrylamides. The dyes were characterized by IR spectral studies and elemental analysis. All the dyes were applied as disperse dyes on nylon
VITHAL SOMA PATEL, HARI RAGHAV MARADIYA
doaj  

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