Results 51 to 60 of about 2,629,242 (377)

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Opioid-related harms and experiences of care among people in justice settings in New South Wales, Australia: evidence from the National Ambulance Surveillance System

open access: yesHarm Reduction Journal
Background People in justice settings experience higher rates of psychiatric morbidity, including alcohol and drug use disorders, compared with the general population.
Naomi Beard   +7 more
doaj   +1 more source

Turning points or turning around: Family coach work with 'troubled families' [PDF]

open access: yes, 2015
The study aimed to discover how family coaches work intensively with families with moderately complex problems bringing together perceptions from 20 families, 20 coaches and six other professionals, and exploring potential savings for 50 family cases ...
Bailey, Susan   +4 more
core  

Movie Plot Analysis via Turning Point Identification [PDF]

open access: yesConference on Empirical Methods in Natural Language Processing, 2019
According to screenwriting theory, turning points (e.g., change of plans, major setback, climax) are crucial narrative moments within a screenplay: they define the plot structure, determine its progression and segment the screenplay into thematic units ...
Pinelopi Papalampidi   +2 more
semanticscholar   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Page turning system [PDF]

open access: yes, 1992
A device for holding reading materials for use by readers without arm mobility is presented. The device is adapted to hold the reading materials in position for reading with the pages displayed to enable turning by use of a rubber tipped stick that is ...
Eklund, Wayne D., Kerley, James J.
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

A combination method for multi-criteria decision making problem in turning process

open access: yesManufacturing Review, 2021
This paper presents a multi-criteria decision making (MCDM) for a turning process. An experimental process was performed according to the sequence of a matrix using the Taguchi method with nine experiments.
Duc Trung Do
doaj   +1 more source

The effect of an organic pentasulfide EP additive in turning and milling operations [PDF]

open access: yes, 2014
Coopération avec Ecole Centrale LyonBecause a cutting fluid could be equally used for different cutting operations, this study proposed to investigate the behavior of a well-known extreme-pressure additive (pentasulfide) in both turning and milling ...
BIERLA, Aleksandra   +4 more
core   +4 more sources

Prediction and Optimization of Surface Roughness in a Turning Process Using the ANFIS-QPSO Method

open access: yesMaterials, 2020
This study presents a prediction method of surface roughness values for dry and cryogenic turning of AISI 304 stainless steel using the ANFIS-QPSO machine learning approach.
M. Alajmi, A. Almeshal
semanticscholar   +1 more source

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