Results 111 to 120 of about 2,416,964 (304)

THE IMPACT OF THE DEVELOPMENT OF MARITIME AUTONOMOUS SYSTEMS ON THE ETHICS OF NAVAL CONFLICTS [PDF]

open access: yesJournal of Defense Resources Management, 2018
This article presents the types of public administration and their connection with the security issues. The author, taking into consideration the subjective and objective approach, presents the existing opinions on administration types, and makes an ...
Ryszard SZYNOWSKI , Marek WALANCIK
doaj  

Programmes to Protect the Hungry: Lessons from India [PDF]

open access: yes
Evidence on calorie intake and nutritional outcomes establishes that chronic hunger and food insecurity persist today on a mass scale in India. The liberalization-induced policy of narrow targeting of the Public Distribution System (PDS), a programme of ...
Madhura Swaminathan
core  

Towards universal health coverage: lessons from 10 years of healthcare reform in China. [PDF]

open access: yes, 2020
Universal health coverage (UHC) is driving the global health agenda. Many countries have embarked on national policy reforms towards this goal, including China. In 2009, the Chinese government launched a new round of healthcare reform towards UHC, aiming
Chuong, Linh   +9 more
core  

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee   +5 more
wiley   +1 more source

European Unionrsquo;s national security. Development of national and international security systems

open access: yes, 2021
În 2004-2003, Comisia Europeană a propus o nouă politică externă a UE, Politica Europeană de vecinătate: PEV cadru de Politici pentru reglementarea relațiilor uniunii cu vecinii săi de la Est și Sud. Motivul pentru o astfel de propunere de politică este în interesul UE de a fi înconjurată de state cu spirit stabil și prosper.
openaire   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

Revisiting the Global Food Architecture: Lessons from the 2008 Food Crisis [PDF]

open access: yes
The 2008 episode of food price explosion, political turmoil, and human suffering revealed important flaws in the current global food architecture.
Luc Christiaensen
core  

Scenarios for land use and food security at global, regional and national scales. [ID812] [PDF]

open access: yes, 2019
Researchers from Cirad and Inra, with the support of a Scenario Advisory Committee, have carried out an exploratory foresight exercise on 'Land use and food security in 2050' (Agrimonde-Terra) to prepare actors for different possible futures by providing
Brunelle, Thierry   +4 more
core  

Breathable Graphene Oxide‐Polymer Composite Membranes With Two‐Step Barrier Mechanism Against Nerve Agents

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim   +6 more
wiley   +1 more source

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