Results 121 to 130 of about 11,561,015 (310)

The Marshall Islands : history, culture and communication [PDF]

open access: yes, 1980
"Draft: Not for Quotation, Citation or Reproduction without Permission of Author."For more about the East-West Center, see https://www.eastwestcenter.org/Policy decisions about communication system resources are an important part of controlled ...
Runeborg, Ruth E.   +1 more
core   +1 more source

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

open access: yesAdvanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang   +7 more
wiley   +1 more source

Communicational Effectiveness of English Children in French Schools

open access: yesCanadian Journal of Education, 1977
Cette étude se propose de faire l'évaluation de la maîtrise de la langue maternelle qu'ont les jeunes anglophones de l'élémentaire qui sont inscrits dans trois différents programmes.
F. Genesee, G.R. Tucker, W.E. Lambert
doaj  

Paraborg: Paramedic Cyborg Insects for In Situ Emergency Drug‐Delivery

open access: yesAdvanced Science, EarlyView.
This work introduces Paraborg, a human‐supervised paramedic cyborg‐insect platform that combines controllable locomotion, onboard imaging, and an auto‐injection mechanism for in situ drug‐delivery. By demonstrating reliable navigation, target stabilization, injector launch, and multi‐insect teamwork, the study extends cyborg insects from survivor ...
H. Nhan Le   +5 more
wiley   +1 more source

A pH‐Switchable Cerium Single‐Atom Enzyme for Peri‐Implantitis Therapy via JAK‐STAT Signaling Axis‐Mediated Macrophage Reprogramming

open access: yesAdvanced Science, EarlyView.
A pH‐switchable cerium single‐atom enzyme is developed for stage‐specific peri‐implantitis therapy. Acidic conditions trigger antibacterial peroxidase‐like activity, whereas neutral conditions activate an antioxidant superoxide dismutase ‐ and catalase ‐like enzymatic relay. This microenvironment‐adaptive catalytic strategy suppresses the IL‐6/JAK‐STAT
Xiaomin Xia   +10 more
wiley   +1 more source

THE TEACHING OF ENGLISH ORAL COMMUNICATION IN THE APPLICATION OF CURRICULUM 2013

open access: yesLangkawi: Journal of The Association for Arabic and English, 2016
This study was meant to (1) understand the teachers’ and students’ perceptions, (2) describe the teachers and students difficulties, and (3) investigate the classroom management and interactions.
Syenja Aradhanawaty, Alauddin Madjid
doaj  

Polystyrene Nanoplastics Drive β‐Cell Dedifferentiation Through Dendritic Cell‐Intrinsic MHC‐I‐Dependent Inflammatory Crosstalk

open access: yesAdvanced Science, EarlyView.
Polystyrene nanoplastics disrupt pancreatic immune–endocrine homeostasis by promoting MHC‐I‐associated dendritic cell activation and inflammatory crosstalk with β cells. This immune remodeling drives β‐cell dedifferentiation, impairs insulin secretion, and aggravates metabolic dysfunction, revealing a previously unrecognized immunometabolic mechanism ...
Conghui Qiao   +10 more
wiley   +1 more source

Student oral presentations: incorporating peer e-assessment [PDF]

open access: yes
This presentation details how an approach to the development of presentation skills with first year accountancy students has been developed to incorporate peer assessment.
Ireland, Chris, English, John
core   +3 more sources

South African parents’ views on oral, signing, and bilingual communication for Deaf or hard-of-hearing children

open access: yesAfrican Journal of Disability
Background: Parents of Deaf or hard-of-hearing (DHH) children are faced with a plethora of overwhelming decisions concerning their children, particularly during the early stages of development. Among these decisions are those concerning assistive devices
Katijah Khoza-Shangase, Jasmine Bent
doaj   +1 more source

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