Results 31 to 40 of about 3,401,901 (148)

Nurse led care [PDF]

open access: yesBMJ, 2005
What's the difference between medical and nursing care? The answer is not straightforward, but shortages in the medical workforce mean that nurses are increasingly called on to undertake work that was previously done by doctors (such as undertaking surgery,1 prescribing drugs, performing triage in emergency departments), whereas shortages in the ...
Cullum, N, Spilsbury, K, Richardson, G
openaire   +4 more sources

L’Option Hauts Plateaux-Sud Comme Outil de Développement Durable du Territoire Algérien

open access: yesİzmir İktisat Dergisi, 2020
Ce travail a mis l’accent sur les dysfonctionnements du territoire algérien et sur le déséquilibre alarmant caractérisant la répartition spatiale des activités et du peuplement.
Halim Zıdelkhıl   +2 more
doaj   +1 more source

Jump-Robust Realized-GARCH-MIDAS-X Estimators for Bitcoin and Ethereum Volatility Indices

open access: yesStats, 2023
In this paper, we conducted an empirical investigation of the realized volatility of cryptocurrencies using an econometric approach. This work’s two main characteristics are: (i) the realized volatility to be forecast filters jumps, and (ii) the benefit ...
Julien Chevallier, Bilel Sanhaji
doaj   +1 more source

Reduction of parasitic reaction in high-temperature AlN growth by jet stream gas flow metal–organic vapor phase epitaxy

open access: yesScientific Reports, 2022
AlGaN-based deep ultraviolet light-emitting diodes (LEDs) have a wide range of applications such as medical diagnostics, gas sensing, and water sterilization.
Kentaro Nagamatsu   +6 more
doaj   +1 more source

Tracking ‘Pure’ Systematic Risk with Realized Betas for Bitcoin and Ethereum

open access: yesEconometrics, 2023
Using the capital asset pricing model, this article critically assesses the relative importance of computing ‘realized’ betas from high-frequency returns for Bitcoin and Ethereum—the two major cryptocurrencies—against their classic counterparts using the
Bilel Sanhaji, Julien Chevallier
doaj   +1 more source

Elastin is responsible for the rigidity of the ligament under shear and rotational stress: a mathematical simulation study

open access: yesJournal of Orthopaedic Surgery and Research, 2023
Background An accurate understanding of the mechanical response of ligaments is important for preventing their damage and rupture. To date, ligament mechanical responses are being primarily evaluated using simulations.
Yuki Naya, Hiroki Takanari
doaj   +1 more source

Effect of Same-Temperature GaN Cap Layer on the InGaN/GaN Multiquantum Well of Green Light-Emitting Diode on Silicon Substrate

open access: yesThe Scientific World Journal, 2013
GaN green LED was grown on Si (111) substrate by MOCVD. To enhance the quality of InGaN/GaN MQWs, same-temperature (ST) GaN protection layers with different thickness of 8 Å, 15 Å, and 30 Å were induced after the InGaN quantum wells (QWs) layer.
Changda Zheng   +4 more
doaj   +1 more source

The impact of LED lightning on the content of photosynthetic pigments in tomato leaves

open access: yesОвощи России, 2021
Relevance and methods. We studied the influence of LED lighting of different spectral composition on the content of photosynthetic pigments in tomato leaves to identify the most optimal lighting option suitable for obtaining high-quality seedlings under ...
T. V. Nikanovich   +2 more
doaj   +1 more source

An evaluation of staff experiences of the Royal Literary Fund writer-in-residence service to support improvements in written communication in healthcare

open access: yesQualitative Research in Medicine & Healthcare, 2023
Written communication is essential to staff and patient experience in healthcare. The Royal Literary Fund has hosted a writing fellow in an NHS Trust since 2018 providing professional writing training.
Catherine Pengelly   +2 more
doaj   +1 more source

Impact of extended-course oral nirmatrelvir/ritonavir in established Long COVID: a case series

open access: yesCommunications Medicine
Background Prior case series suggest that a 5-day course of oral Paxlovid (nirmatrelvir/ritonavir) benefits some people with Long COVID, within and/or outside of the context of an acute reinfection.
Alison K. Cohen   +14 more
doaj   +1 more source

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