Results 121 to 130 of about 401,949 (347)

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

open access: yesAdvanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour   +11 more
wiley   +1 more source

International Sanctions and Economic Restructuring: Modelling the BRICS Monetary Initiative as Counter-Power

open access: yesJournal of BRICS Studies
This paper explores the BRICS (Brazil, Russia, India, China, South Africa) monetary initiative in the context of international sanctions and economic restructuring.
Hugo Spring-Ragain
doaj   +1 more source

Enhancing Magnetic Hyperthermia at the Cell Membrane by Anchoring 92R‐Functionalized Magnetic Nanoparticles to Low‐Endocytic CCR9 Surface Receptors

open access: yesAdvanced Healthcare Materials, EarlyView.
We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente   +5 more
wiley   +1 more source

Ramsey model of barriers to growth and skill-biased income distribution in South Africa [PDF]

open access: yes
The paper integrates two mechanisms of economic growth, barriers to international spillovers and skill-biased effects on the income distribution. South Africa is an interesting case study because of dramatic changes in international barriers over time ...
Hildegunn Ekroll Stokke, Jørn Rattsø
core  

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

open access: yesAdvanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen   +9 more
wiley   +1 more source

Challenge of Politico-Economic Sanctions on Pharmaceutical Procurement in Iran: A Qualitative Study. [PDF]

open access: yesIran J Med Sci, 2022
Bastani P   +5 more
europepmc   +1 more source

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