Results 101 to 110 of about 118,738 (266)

A 3D Human Bone and Bone Marrow‐on‐a‐Chip Model for In Vitro Bone Remodeling and Immune Cell Maintenance

open access: yesAdvanced Science, EarlyView.
This study presents a human Bone (and Bone Marrow)‐on‐a‐Chip model based on native human bone scaffolds and autologous cells. Dynamic perfusion and sequential cell seeding replicate the physiological bone remodeling process in vitro, enabling the long‐term culture of functional, mature bone marrow immune subpopulations.
Nina Stelzer   +17 more
wiley   +1 more source

The Involvement in Inquiry-Based Working of Primary Teachers in China: A Large-Scale Study

open access: yesEducation Sciences
Worldwide, educational systems have shown a growing interest in teachers as inquiry-oriented professionals. The present study reports on a large-scale quantitative study to explore the current involvement of Chinese primary school teachers in inquiry ...
Yuqiao Luo   +4 more
doaj   +1 more source

Unveiling Lactylation: A Novel Frontier in Cancer Stemness and Therapy

open access: yesAdvanced Science, EarlyView.
Tumor metabolism and epigenetic regulation are intrinsically linked. This review highlights lactylation as a pivotal bridge connecting these processes, acting as an active epigenetic effector in cancer stemness. We delineate how lactylation orchestrates the cancer stem cell landscape and evaluate its regulatory networks.
Ting Li   +9 more
wiley   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

DEPRESSION AMONG THE PRIMARY SCHOOL TEACHERS

open access: yesJournal of Research in Medical Sciences, 2003
Background: Depression is one of the most severe disabling disorders in the world in view of teachers occupational stress, this study was desinged to measure the magnitude of depression among them. Methods: 291 Teachers from 21 primary schools in ...
GH GHASEMI, M.M KARAMI, G AHMADZADEH
doaj  

Primary school teachers organized

open access: yes, 2006
The purpose of this study is to determine elementary school teachers' attitudes towards organizational change. The sample of the study consists of 342 teachers working for public and private primary schools during 2005-2006 academic year in Denizli The 59 item scale developed by the researchers was administered to the subjects as a data collection ...
Kurşunoğlu, Aydan   +1 more
openaire   +1 more source

Personalized Network‐Guided Neuromodulation Enhances Human Working Memory

open access: yesAdvanced Science, EarlyView.
A personalized neuromodulation framework combining individualized functional brain network targeting with real‐time neural decoding is introduced. Using concurrent TMS–fMRI, participant‐specific stimulation targets and optimal frequencies are identified. Only optimal‐frequency stimulation improves working memory across sessions.
Ahsan Khan   +13 more
wiley   +1 more source

Harnessing MDM2‐Mediated Targeted Degradation of Transcriptional and Epigenetic Machinery to Disrupt Oncogenic Addictions in Pediatric Sarcoma

open access: yesAdvanced Science, EarlyView.
MDM2 dependency in pediatric sarcomas is driven by a novel p53‐independent oncogenic cistrome alongside canonical p53 pathway suppression. This study introduces MDM2‐recruiting transcriptional and epigenetic machinery degraders (MDM2‐TEMADs) as a novel precision oncology modality.
Jiawei Zhou   +21 more
wiley   +1 more source

Assessment of awareness among primary school teachers toward students’ oral care in Ahmedabad city, India – A cross-sectional study

open access: yesInternational Journal of Noncommunicable Diseases
Background: Primary schools fit the criteria for oral health awareness program, and the leading reason is that health behavior developed during early age period has concrete foundation in children’s health practices.
Sajankumar R. Pandya   +2 more
doaj   +1 more source

Primary School Teacher Competency [PDF]

open access: yesThe Social Sciences, 2011
Abdulghani Mutahar Al, Ma Hong Yu
openaire   +1 more source

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