Results 51 to 60 of about 167,200 (313)

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

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

FEBS 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, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

القدرة التنبؤية للمساءلة الذاتية لدى رؤساء أقسام مديريات التربية والتعليم الأردنية في مستوى أدائهم الوظيفي

دراسات: العلوم التربوية, 2023
الأهداف: هدفت الدراسة تعرف القدرة التنبؤية للمساءلة الذاتية لدى رؤساء أقسام مديريات التربية والتعليم الأردنية في مستوى أدائهم الوظيفي من وجهة نظرهم. المنهجية: استخدمت هذه الدراسة المنهج الوصفي المسحي الارتباطي.
Rawan B J ALkanji, “Mohammad Amin” Al-Qudah   +1 more
doaj  

Educational Leadership In Independent Schools

, 2022
Independent schools provide a unique environment from other educational systems. By circumventing state and federal funding, they are able to cultivate autonomy for curriculum choices, management decisions, and independence not known in public schools.
Moen, Tracy Elizabeth
core  

Challenges of Early Years leadership preparation: a comparison between early and experienced Early Years practitioners in England [PDF]

, 2012
Leadership has been under-researched in the Early Years (EY) sector of primary schools in England, especially in leading change for professional development. The aim of this paper is to theorise what the leadership culture for EY practitioners looks like,
Sood, Krishan, Mistry, M, Malini Mistry, Krishan Sood, Mistry, Malini, Sood, K   +5 more
core   +1 more source

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

Advancing Understanding of the Complexities of Niceness in Educational Leadership: Unpacking Contexts, Complicity, and the Harms of Niceness

Education Sciences
Niceness is deeply woven into the fabric of American educational institutions [...]
Cynthia D. Villarreal, Lauren R. Contreras, Angelina E. Castagno   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Perceptions of how AI has changed teaching, learning, and leading in K-12 schools: insights from award-winning principals

Frontiers in Education
IntroductionThis small-scale study examined how technology-savvy principals perceived modern changes in teaching, learning, and leading in K-12 schools resulting from the introduction of artificial intelligence (AI).MethodsTo explore these changes, we ...
William L. Sterrett, Jayson W. Richardson, Meredith A. Frey   +2 more
doaj   +1 more source

A Comparative Study on the Performance of GSCA and CSA in Parameter Recovery for Structural Equation Models With Ordinal Observed Variables

Frontiers in Psychology, 2018
A simulation based comparative study was designed to compare two alternative approaches to structural equation modeling—generalized structured component analysis (GSCA) with the alternating least squares (ALS) estimator vs. covariance structure analysis (
Kwanghee Jung, Pavel Panko, Jaehoon Lee, Heungsun Hwang   +3 more
doaj   +1 more source