Results 41 to 50 of about 26,969 (280)

Vaccinations During Pregnancy Protect the Mother–Infant Dyad and Are Generally Safe

open access: yesActa Paediatrica, EarlyView.
ABSTRACT Aim Vaccination in pregnancy has a critical impact on mothers, foetuses and infants. The aim of this paper was to summarise key points presented by experts attending the 12th Maria Delivoria‐Papadopoulos Perinatal Symposium in March 2025 and further expand and update them.
Ariadne Malamitsi‐Puchner   +2 more
wiley   +1 more source

D’ALEMBERT E A VARÍOLA* [PDF]

open access: yesKriterion
RESUMO A ordem assumida na construção da Encyclopédie de Diderot e D’Alembert supõe um modelo normativo epistêmico que não apenas condiciona a formação do cânone como horizonte de referencialidade, mas, simultaneamente, produz um modo de administração ...
Fabiano Lemos
doaj   +1 more source

Rapid evolution of protein kinase PKR alters sensitivity to viral inhibitors. [PDF]

open access: yes, 2009
Protein kinase PKR (also known as EIF2AK2) is activated during viral infection and phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 (eIF2), leading to inhibition of translation and viral replication. We report fast evolution
Dever, Thomas E   +4 more
core  

Ethical Considerations Regarding the Vaccination of Children—The Power Dynamics Between Doctors and Parents

open access: yesActa Paediatrica, EarlyView.
ABSTRACT While childhood vaccination programmes provide outstanding contributions to improving health, they can also pose challenges through the interactions between parents and healthcare. This paper focuses on the ethical dimensions of interactions between healthcare professionals and parents. Since the knowledge that professionals possess creates an
Mikael Sandlund   +2 more
wiley   +1 more source

High flux polarized gamma rays production: first measurements with a four-mirror cavity at the ATF [PDF]

open access: yes, 2011
The next generation of e+/e- colliders will require a very intense flux of gamma rays to allow high current polarized positrons to be produced. This can be achieved by converting polarized high energy photons in polarized pairs into a target.
Akagi, T.   +29 more
core   +2 more sources

A collimation system for ELI-NP Gamma Beam System - design and simulation of performance [PDF]

open access: yes, 2017
The purpose of this study was to evaluate the performance and refine the design of the collimation system for the gamma radiation source (GBS) currently being realised at ELI-NP facility.
Andreotti, M.   +12 more
core   +1 more source

Macau as Method: Recombinant Urbanism in Post‐Socialist China

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT In ‘Asia as Method’, Chen Kuan‐Hsing argues for the value of an indigenous inter‐Asian approach to analysing the effects of European imperialism on the countries and citizens of Asia. This article mobilises both Chen's inter‐Asian referencing strategy and the city‐state of Macau to explore Macau's role in China's engagements with global ...
Tim Simpson
wiley   +1 more source

Optical issues for the diagnostic stations for the ELI-NP compton gamma source [PDF]

open access: yes, 2017
A high brightness electron Linac is being built in the Compton Gamma Source at the ELI Nuclear Physics facility in Romania. To achieve the design luminosity, a train of 32 bunches, 16 ns spaced, with a nominal charge of 250 pC will collide with the laser
Chiadroni, E.   +12 more
core  

Dual Use Research of Concern—The Necessity of Global Bioethics Engagement

open access: yesBioethics, EarlyView.
ABSTRACT Dual use research of concern (DURC) refers to research conducted for legitimate scientific purposes that could also be misused to pose a significant threat to public health and safety, agricultural crops and other plants, animals, the environment, or national security.
Daniel J. Hurst, Christopher A. Bobier
wiley   +1 more source

Equilibrium energy spread and emittance in a Compton ring: An alternative approach

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2014
In this article the Campbell’s theorem is used to evaluate the equilibrium emittance and energy spread in a Compton ring. This method allows us to have an efficient analytical approach separating the contributions of the Compton cross section from the ...
I. Chaikovska, A. Variola
doaj   +1 more source

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