Results 131 to 140 of about 1,043,550 (309)

Packed for Ossification: High‐Density Bioprinting of hPDC Spheroids in HAMA Toward Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human periosteum‐derived cell spheroids bioprinted at high density within a hyaluronic acid matrix promote fusion and hypertrophic cartilage formation in vitro. Early encapsulation enhances spheroid interaction and matrix maturation, generating scalable cartilage templates intended for endochondral bone regeneration.
Ane Albillos Sanchez, Maria Paula Marks, Paula Casademunt, Adrián Seijas‐Gamardo, Ioannis Papantoniou, Lorenzo Moroni, Carlos Mota   +6 more
wiley   +1 more source

A new paradigm for teacher education: supported, open teaching and learning at the Open University

, 2006
In this paper we draw on our experience over the last twelve years with three large scale distance education programmes for UK teachers to suggest factors which need to be considered by those embarking on large scale distance learning teacher education ...
Hutchinson, Steven, Wolfenden, Freda
core  

Microengineered Gradient Hydrogels for Mechanobiology

Advanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong, Deepu Ashok, Anna Waterhouse, Marcela M. M. Bilek, Daniele Vigolo   +4 more
wiley   +1 more source

Teacher responses to a planning framework for junior technology classes learning outside the classroom [PDF]

, 2011
This paper describes teacher responses to a framework designed to support teacher planning for technology. It includes a learning experience outside the classroom [LEOTC] and is designed specifically for five-year-old students.
Eames, Chris W., Milne, Louise
core   +3 more sources

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

Development Direction and Realistic Path of High Quality Teacher Education: An Interview with Professor Chen Shijian from Southwest University

Jiaoshi jiaoyu xuebao
Professor Chen Shijian has been engaged in theoretical research and practical exploration of teacher education in China for years. Professor Chen believes that teacher education in the new era should be based on the national strategic needs of building ...
CHEN Shijian, LI Peitong
doaj   +1 more source

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source

Scaling of Ideal Teachers Characteristics with Pairwise Comparison Judgments According to Pre-service Teachers Opinions

International Journal of Assessment Tools in Education, 2017
In this study, scaling the characteristics that should be found in an ideal teacher according to the pre-service teachers by using the pairwise comparison method was aimed.
Metin Yaşar
doaj  

Akin to my teacher: Does caste, religious or gender distance between student and teacher matter? Some evidence from India [PDF]

This paper uses a unique data set from 5028 primary school children in rural India to examine whether the demographic interactions between students and teachers influence student outcomes and whether social distance between student and teacher ...
Geeta Kingdon, Shenila Rawal
core  

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source