Results 71 to 80 of about 103,219 (308)

Selectively Cleavable Silicone Elastomers Based on Acetal Cross‐Linkers: Synthesis, Properties, and Study of Chemical Degradation

open access: yesJournal of Polymer Science, EarlyView.
A novel silicone elastomer based on selectively cleavable acetal cross‐linkers incorporated by hydrosilylation was developed. Different acetal cross‐linkers were synthesized and introduced into a silicone formulation of vinyl‐terminated PDMS and tetrakis(dimethylsiloxy)silane using Karstedt's catalyst.
Julian Beier   +3 more
wiley   +1 more source

USSR Space Life Sciences Digest, Issue 18 [PDF]

open access: yes
This is the 18th issue of NASA's USSR Life Sciences Digest. It contains abstracts of 50 papers published in Russian language periodicals or presented at conferences and of 8 new Soviet monographs.
Donaldson, P. Lynn   +4 more
core   +2 more sources

From ESG to Sustainable Development: A Path Designed for the Triple Helix Spheres

open access: yesSustainable Development, EarlyView.
ABSTRACT This work examines the relationship between environmental, social, and governance (ESG) initiatives and sustainable development (SD), highlighting a scientific gap in their effective connection. It aims to propose a framework with recommendations for promoting SD through ESG, considering the governmental, business, and academic spheres from ...
Elen Cristina Bravos Giupponi   +3 more
wiley   +1 more source

Rare pulmonary barotrauma after explosive decompression: a case report

open access: yesBMC Pulmonary Medicine, 2020
Background Pneumothorax as a consequence of pulmonary barotrauma during explosive decompression military crew training in a hypobaric chamber is an extremely rare and sparsely diagnosed complication.
Jakub Tlapák   +5 more
doaj   +1 more source

Ideas of I. M. Sechenov in aviation and space medicine [PDF]

open access: yes
The contributions I. M. Sechenov (19th century) made to modern physiology are described, including his studies on gases in the blood (O2 and CO2), and how these studies were the basic building blocks of current efforts in aviation and space medicine ...
Gazenko, O. G., Kovalenko, Y. A.
core   +1 more source

Advancing Sustainable Development Through Exports of Clean Energy Products From Emerging Asian Economies: A Poisson Pseudo Maximum Likelihood Estimation Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT The promotion of clean energy is critical to achieving sustainable development. This study investigates the factors that affect the exports, trade potential, and revealed comparative advantage (RCA) of clean energy products (CEPs) in the emerging Asian economies (EAEs).
Arvind Goswami   +2 more
wiley   +1 more source

Editorial for Vol. 35, No. 4

open access: yesHanggong uju uihakoeji
This issue of the Korean Journal of Aerospace and Environmental Medicine (Vol. 35, No. 4) presents five articles addressing contemporary challenges across aerospace medicine, aviation human factors, and emerging technologies.
Juwon Lim
doaj   +1 more source

Research status and prospect of maintenance of operational and training efficiency in army aviators

open access: yes陆军军医大学学报
As a high-tech combat arm, army aviation corps has emerged as a new force for maintaining our country′s strategic security under the strategic requirements of "mobile operations, three-dimensional attack and defense".
LI Sen, YANG Ce
doaj   +1 more source

Unknown facets of well known scientists

open access: yesJournal of Marine Medical Society, 2016
Generally Nobel laureates are known and celebrated because of the discoveries for which prizes are awarded. Many of them possess unknown facets which are to be celebrated with equal recognition but go unreported because the award winning discovery ...
V S Dixit
doaj   +1 more source

Public Health. [PDF]

open access: yesAlzheimers Dement
Abstract Background Environmental noise exposure is known to negatively affect both physical and mental health through various pathways. Given the heterogeneous findings in previous research, further investigation into the impact of environmental noise on brain health and cognitive function is crucial.
Soeterboek J   +8 more
europepmc   +2 more sources

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