Results 141 to 150 of about 1,595,679 (327)

Understanding the influence of transfusion and blood loss on tranexamic acid concentration in scoliosis surgery with blood loss

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Tranexamic acid (TXA) stabilizes clot formation by inhibiting fibrin degradation and improves postoperative outcomes. However, rare adverse events (e.g., thrombosis, seizures) warrant dose–risk evaluation. This study examines how perioperative blood loss and transfusion practices affect TXA concentrations during paediatric scoliosis surgery ...
Paula Alexandra Sá   +4 more
wiley   +1 more source

Business Investment in the 1970s: A Comparison of Models [PDF]

open access: yes
macroeconomics, business investment, business ...
Charles W. Bischoff
core  

Making it explicit – Sustained shared thinking dialogue as a way to explore children's perspectives on quality in German early childhood education and care

open access: yesBritish Educational Research Journal, EarlyView.
Abstract To negotiate quality in early childhood education and care, we must ask from different perspectives what constitutes a good centre for children. The children themselves have only recently been identified as a resource to contribute to that discussion.
Katrin Macha   +4 more
wiley   +1 more source

1970s and ‘Patient 0’ HIV-1 genomes illuminate early HIV/AIDS history in North America

open access: yesNature, 2016
M. Worobey   +9 more
semanticscholar   +1 more source

‘Where are the adults?’: Troubling child‐activism and children's political participation

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley   +1 more source

A proposito della trasmissione televisiva Nascita di una dittatura

open access: yesDiacronie. Studi di Storia Contemporanea
In this essay, the television programme Nascita di una dittatura (1972) is analysed. The journalistic investigation, conducted by Sergio Zavoli, deals with the subject of the advent of fascism in Italy, shedding critical light on the role of the various ...
Federica SCHIAFFINO
doaj  

Learner emotions and performance in hypercasual VR games with adaptive AI difficulty

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Hypercasual virtual reality games (HVRGs) are widely regarded as cost‐effective tools for rapid skill acquisition, yet the mechanisms that optimise their effectiveness and user acceptance remain insufficiently explored. This mixed‐methods empirical study investigates how playful emotions, characterised by engagement, enjoyment and anxiety ...
Zeeshan Ahmed, Faizan Ahmad, Chen Hui
wiley   +1 more source

An Analysis of Exchange Rate Regime Duration [PDF]

open access: yes
The analysis of mean duration of exchange rate regime reveals that overall durability of regimes has been declining since the 1970s. The durability of intermediate regimes has decreased to the lowest in the 1990s than those in the 1970s and 1980s, which ...
Hossain, Monzur
core   +1 more source

Home - About - Disclaimer - Privacy