Results 41 to 50 of about 293,252 (243)

An Interview with Dr. Daniel Callahan, Bioethics Pioneer

open access: yesVoices in Bioethics, 2016
Daniel Callahan, PhD, is an internationally recognized thought leader in bioethics. A philosopher by training, Callahan co-founded the Hastings Center, a nonpartisan bioethics research institution, in 1969, and has contributed prolifically to the field ...
Voices in Bioethics
doaj   +1 more source

Sustainable Fisheries Financing Strategies: Save the Oceans Feed the World Project [PDF]

open access: yes, 2014
This paper attempts to evaluate the factors that affect the financial viability of sustainable seafood investments, and in doing so: a) examines the underlying industry dynamics, opportunities, and risks associated with investing in the seafood sector; b)

core  

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

open access: yesAdvanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa   +6 more
wiley   +1 more source

The Horde Branch of the Astrakhan Chamber of State Properties in the light of the Study of Special Rights of Zaisangs

open access: yesМонголоведение
Introduction. The “Regulation on the Administration of the Kalmyk People” dated April 23, 1847 established the Horde branch of the Astrakhan Chamber of State Properties, settled the issues of administrating the Kalmyk people, including special rights of ...
Larisa B. Mandzhikova
doaj   +1 more source

RESTRUCTURING MEASURES, UPGRADING AND RETHINKING OF THE ROLE AND FUNCTIONING OF THE GOVERNMENT UNDER THE REQUIRED INFORMATION SOCIETY. CASE STUDY: GORJ [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2011
The spirit of the Lisbon strategy (2000) defines a new opportunity to increase competitiveness at all levels, which is supported by the implementation of scientific knowledge, infrastructure and its implementation mechanisms to serve the new economy
Constanţa Enea   +2 more
doaj  

Math and Science Reform [PDF]

open access: yes, 2006
Politicians, academics, and business and community members all seem to be raising concerns that America is not as globally competitive as it once was.

core  

A Super‐Adhesive Air Filter With Capillarity‐Mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

open access: yesAdvanced Materials, EarlyView.
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park   +11 more
wiley   +1 more source

Reducing Infectious Diseases in the U.S.: Focus on HIV/AIDS and Hepatitis [PDF]

open access: yes, 2009
Offers arguments for the efficacy of needle exchange programs in reducing infections among drug users and against the ban on using federal funds for such programs.

core  

High‐Performance Transparent, Deformable, and Recoverable Biomimetic Stevia–PVA Hydrogel Triboelectric Nanogenerator with Machine Learning‐Assisted Motion Recognition

open access: yesAdvanced Materials, EarlyView.
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu   +5 more
wiley   +1 more source

Molecular‐Level Insights into Interfacial Adsorption Mechanisms of PFOA on Functional Dolomite Surfaces via AIMD and Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Perfluorooctanoic acid (PFOA), ab initio molecular dynamics (AIMD), density functional theory (DFT), Dolomite (DL), metal‐organic frameworks (MOFs), calcined modified dolomite (CDL), zero‐point of charge (PZC), metal‐organic frameworks (MOFs), Fourier transform infrared (FTIR), X‐ray diffraction (XRD), scanning electron microscopy (SEM ...
Yating Yang   +8 more
wiley   +1 more source

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