Results 111 to 120 of about 2,413,960 (293)

Human Brain Vasculature‐on‐a‐Chip Model Constructed With Microvessels Isolated From Cryopreserved Postmortem Human Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady   +5 more
wiley   +1 more source

Behavioral savings sessions increase the pursuit of solar products among refugees in Uganda

open access: yesnpj Climate Action
De facto exclusion of vulnerable populations from markets for energy-efficient technologies can result in multiple barriers to access. For example, exclusion can lead to limited knowledge about available products, an inability to distinguish high-quality
Sarah Elven   +4 more
doaj   +1 more source

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han   +5 more
wiley   +1 more source

Presentation, care, and outcomes of patients with NSTEMI according to World Bank country income classification: the ACVC-EAPCI EORP NSTEMI Registry of the European Society of Cardiology. [PDF]

open access: yesEur Heart J Qual Care Clin Outcomes, 2023
Nadarajah R   +13 more
europepmc   +1 more source

Possible Objectives, Composition, and Organizational Structure of an International Agricultural Research Consultative Group [PDF]

open access: yes, 1970
Dated 17 November, 1970, the first of three versions, the final of which is attached to the summary of proceedings of the CGIAR meeting, May 1971, and including a preliminary description of a Technical Advisory Committee (TAC), to be based at FAO ...
World Bank
core  

A Versatile Engineering Platform for the Fabrication of Prosthetic Venous Valves Using Electrospinning

open access: yesAdvanced Healthcare Materials, EarlyView.
Percutaneous prosthetic venous valves are fabricated by embedding stents in an electrospun matrix that extends luminally to form leaflets. The design shields leaflets from hyperplastic cells, isolates struts from blood contact, and avoids discrete anchoring points.
Dario Arcuti   +6 more
wiley   +1 more source

Benchmarks for health expenditures, services and outcomes in Africa during the 1990s

open access: yesBulletin of the World Health Organization, 2000
There is limited information on national health expenditures, services, and outcomes in African countries during the 1990s. We intend to make statistical information available for national level comparisons.
David H. Peters   +3 more
doaj  

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