Results 111 to 120 of about 789,537 (359)

A Mediated Definite Delegation Model allowing for Certified Grid Job Submission

open access: yes, 2011
Grid computing infrastructures need to provide traceability and accounting of their users" activity and protection against misuse and privilege escalation.
Betev, Latchezar   +3 more
core  

Ascorbic Acid Modulates Collagen Properties in Glucocorticoid‐Induced Osteoporotic Bone: Insights into Chemical, Mechanical, and Biological Regulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis   +19 more
wiley   +1 more source

Seeing 'REDD'?: Forests, Climate Change Mitigation and the Rights of Indigenous Peoples [PDF]

open access: yes, 2008
Examines proposals for reducing emissions from deforestation and forest degradation (REDD) and their failure to protect indigenous peoples' rights or to address forest governance problems.
Tom Griffiths
core  

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

Annex 6 : What future for Social Europe ?. [PDF]

open access: yes
‘Social Europe’ has various meanings. It may refer to the current intervention of European authorities in the fields of social protection and employment legislation, as a complement or sometimes as a substitute to national institutions interventions. The
Mathieu, Catherine   +2 more
core  

A feminist political economy analysis of public policies related to care: a thematic review [PDF]

open access: yes, 2013
Unpaid care work is directly linked to the economic empowerment of women and girls. There is a large and robust body of evidence about the extent of unpaid care work that women and girls do, and its contributions to both the economy and human development
Chopra, Deepta   +2 more
core   +1 more source

Giving It a Twist: One‐Step Fabrication of Aligned Biomimetic Yarn Scaffolds via Rotational Melt Electrofibrillation

open access: yesAdvanced Healthcare Materials, EarlyView.
Due to its multifunctionality, replicating the fibrillar and supramolecular architecture of Collagen I is gaining increasing priority in regenerative medicine. Using rotational Melt Electrofibrillation, we present a powerful method to accurately mimic the ultrastructure of Collagen with polycaprolactone, enabling the one‐step fabrication of three ...
Zan Lamberger   +11 more
wiley   +1 more source

U.S. Customs and Border Protection: Trade Facilitation, Enforcement, and Security [PDF]

open access: yes, 2013
[Excerpt] This report describes and analyzes import policy and CBP’s role in the U.S. import process. (The report does not cover CBP’s role in the U.S. export control system.) The first section of the report describes the three overarching goals of U.S ...
Jones, Vivian C, Rosenblum, Marc R
core   +2 more sources

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