Results 21 to 30 of about 11,392 (204)

Enabling ultra-high dose rate radiotherapy through hybrid lightweight rotary anode design

Materials & Design
Compact X-ray sources for spatially fractionated and ultra-high-dose-rate radiotherapy are limited by the extreme thermal and mechanical loads imposed on conventional rotary anodes.
Wilfried Behr, Dirk Federmann, Sonja Groß-Barsnick, Thomas Koppitz, Andre Janes, Anne Vollmers, Torsten Ortmanns, Debora Wanhoff, Thomas Töpfer, Guido Offermanns, Michael Butzek, Ghaleb Natour, Anton Dimroth   +12 more
doaj   +1 more source

Learning style preferences of internal medicine residents and in-training examination scores: is there a correlation?

Journal of Community Hospital Internal Medicine Perspectives, 2021
The internal medicine in-training examination (IM-ITE) has been traditionally used as a measuring tool to evaluate the base of knowledge of the residents in internal medicine residency programs across the US.
Nargiz Muganlinskaya, Arash Mollaeian, Mitchell Karpman   +2 more
doaj   +1 more source

Multi-Robot Routing Problem with Min–Max Objective

Robotics, 2021
In this paper, we study the “Multi-Robot Routing problem” with min–max objective (MRR-MM) in detail. It involves the assignment of sequentially ordered tasks to robots such that the maximum cost of the slowest robot is minimized. The problem description,
Jennifer David, Thorsteinn Rögnvaldsson
doaj   +1 more source

Teacher educators’ perceptions of practices and issues affecting initial teacher education programmes in Jamaica, Greece and Nigeria

Power and Education, 2023
This paper presents the findings of a comparative study carried out in 2018, which aimed to explore and compare teacher educators’ perceptions of initial teacher education (ITE) programmes in Jamaica, Greece and Nigeria.
Maria Chalari, Cynthia Onyefulu, Olufunke Fasoyiro   +2 more
doaj   +1 more source

It's Strong, It's Stable, It's Streptavidin

The FASEB Journal, 2015
Many proteins bind to substrates, so what makes streptavidin binding biotin so amazing? Perhaps, the fact that its dissociation constant (K d = 10 ‐15 M) is the lowest in nature.
Liane Futch, Tiffany Pham, Bennett Adamson, Bianca Reilly, Jason Kronenfeld, Kiersten Patterson, Martin Inostroza, Savanah Fraijo, Joe Montoya, Ryan Chavez, James Hazzard   +10 more
openaire   +1 more source

Exergy Analysis of a Subcritical Refrigeration Cycle with an Improved Impulse Turbo Expander

Entropy, 2014
The impulse turbo expander (ITE) is employed to replace the throttling valve in the vapor compression refrigeration cycle to improve the system performance. An improved ITE and the corresponding cycle are presented.
Zhenying Zhang, Lili Tian
doaj   +1 more source

‘It is not a topic that should be assessed by a test’: Understanding teachers' assessment literacy in the teaching of ‘difficult histories’ such as the Holocaust

British Educational Research Journal, EarlyView.
Abstract This paper explores how history teachers in secondary education in England (a) see their role as assessors and (b) how they make decisions about assessing a difficult history: learning about the Holocaust. Assessment literacy (AL) is recognised as a potentially valuable aspect of good teaching and central to supporting students' learning ...
Mary Richardson, Rebecca Hale, Tom Haward, Kwaku Adjepong   +3 more
wiley   +1 more source

Predictive Maintenance of DC Fast-Charging Stations Using Unsupervised Anomaly Detection

Applied Sciences
The reliability of electric vehicle fast-charging infrastructure is becoming increasingly critical as deployment accelerates and the number of unavailable charging points grows.
Antonio García-Garví, Belén Arroyo-Torres, Caterina Tormo-Domènech   +2 more
doaj   +1 more source

Beyond the phonics debate: Blending code and context in classroom reading instruction

British Educational Research Journal, EarlyView.
Abstract This mixed‐methods study adds to the body of knowledge around current reported practices of teachers of reading in the early years of schooling in Australia. It provides a comprehensive analysis of 254 teachers' practices and perspectives as reported by the study participants.
Rachelle Naidu, Stacey Campbell, Sue Walker   +2 more
wiley   +1 more source

It's a knockout!

Trends in Genetics, 1996
'It's a Knockout!' provides an update of some of the latest mouse knockouts in TBASE (http://www.jax.org/tbase/ and Ref. 1). The column provides a concise phenotypic profile of novel mutants and renders their complete characterization directly accessible to Web users, via unique and unchanging accession numbers (TBASE identities).
openaire   +9 more sources