Results 51 to 60 of about 461,321 (356)

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar   +7 more
wiley   +1 more source

Age related differences in acute coronary syndrome presentation and in hospital outcomes. A cross-sectional comparative study

open access: yesThe Pan African Medical Journal, 2016
Coronary artery disease is prevalent worldwide and causing much morbidity and mortality, it causes 12.7% of death across the earth; the burden is involving all countries and communities .
Hyder Osman Mirghani
doaj   +1 more source

Triplet‐Triplet Annihilation Enhances Photochemical Curing Contrast for Vat‐Based 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
Triplet–triplet annihilation photopolymerization (TTAP) resins enhance curing contrast for digital light processing (DLP) 3D printing compared to conventional Type I and II photopolymerizations at matched optical densities. By exploiting a superlinear initiation response, TTAP preserves fine details, allowing reliable fabrication of complex structures ...
Connor J. O'Dea   +2 more
wiley   +1 more source

South Sudan

open access: yesNational Accounts Statistics: Main Aggregates and Detailed Tables 2018 (Five-volume Set), 2019
While the peace agreement signed in September 2018 has improved the prospects for lasting peace in South Sudan, the implementation of the agreement has become more protracted than envisaged with the recently announced six-month delay in forming a new ...
South Sudan
semanticscholar   +1 more source

Leishmania donovani populations in Eastern Sudan: temporal structuring and a link between human and canine transmission. [PDF]

open access: yes, 2014
BACKGROUND: Visceral leishmaniasis (VL), caused by the members of the Leishmania donovani complex, has been responsible for devastating VL epidemics in the Sudan.
Baleela, Rania   +6 more
core   +3 more sources

Vat Polymerization 3D Printing for Controlled Drug Release Applications

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari   +2 more
wiley   +1 more source

Diagnostic predictive values of the Hain genotype MTBDRsl assay in mycobacterial strains isolated from Sudan

open access: yesThe Pan African Medical Journal, 2019
INTRODUCTION: Hain GenoType MTBDRsl is nucleic acid amplification assay based on reverse hybridization with specific oligonucleotide probes on nitrocellulose strips. MTBDRsl identifies M.
Muatsim Ahmed Mohammed Adam   +2 more
doaj   +1 more source

Refugees from Sudan in Buffalo [PDF]

open access: yes, 2015
Sudan is ethnically diverse and physically vast. It has endured many years of violent civil war between the Arab/Muslim North and the Black/Christian South.

core   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

open access: yesAdvanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys   +6 more
wiley   +1 more source

Comparing the participation of men and women in academic medicine in medical colleges in Sudan: A cross-sectional survey

open access: yesJournal of Education and Health Promotion, 2019
INTRODUCTION: In different countries around the world, the involvement of women in academic medicine was less in comparison with men. This study aimed to assess whether there were significant gender differences in research perception, practice, and ...
Anas Ibn Auf   +3 more
doaj   +1 more source

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