Results 61 to 70 of about 304,850 (274)

Risk Factors of Second Local Recurrence in Surgically Treated Recurrent Brain Metastases: An Exploratory Analysis

open access: hybrid, 2022
Ishaan Ashwini Tewarie   +6 more
openalex   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

FOUR DOMINANT FACTORS INFLUENCING STUDENTS' MATHEMATICAL CURIOSITY

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika
Curiosity is a crucial aspect of mathematics learning, as it encourages exploration, deep understanding, and active engagement. However, existing instruments for measuring students’ mathematical curiosity are still limited and rarely tested for construct
Dadang Juandi   +3 more
doaj   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

open access: yesFEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

Development and validation of a questionnaire to measure a medical student's interest in the subject of community medicine

open access: yesIndian Journal of Community Medicine
Background: Lack of interest has been cited by many studies as the predominant cause for students undervaluing the subject of Community Medicine. However, there are few valid and reliable tools that could measure this interest.
Syed I Ali   +5 more
doaj   +1 more source

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

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Identifying of effective factors on job dissatisfaction of primary school teachers in Bojnord city (Factor Analysis research)

open access: yesSalāmat-i kār-i Īrān, 2017
Background and aims: Feel job satisfaction is the most basic components of mental health and an important factor in career success. The aim of this study was identify of effective factors on job dissatisfaction of primary school teachers of Bojnord city.
Tayebe Rahimi Pordanjani   +1 more
doaj  

Human resources management policies and practices scale (HRMPPS): exploratory and confirmatory factor analysis [PDF]

open access: diamond, 2012
Gisela Demo   +3 more
openalex   +1 more source

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