Results 91 to 100 of about 272,670 (303)
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum +5 more
wiley +1 more source
Do Better Political Relations with the USA Improve A Country’s Economic Outlook?
In this paper, we investigate general patterns, if any, in economic and financial conditions following improved or damaged political relations with the USA.
Amirhossein Najafi +2 more
doaj +1 more source
The Prospects for Sustained Growth in Africa: Benchmarking the Constraints [PDF]
A dozen countries had weak institutions in 1960 and yet sustained high rates of growth subsequently. We use data on their characteristics early in the growth process to create benchmarks with which to evaluate potential constraints on sustained growth ...
Arvind Subramanian +2 more
core
Transformations to achieve the Sustainable Development Goals Includes the SDG Index and Dashboards. Sustainable Development Report 2019 [PDF]
The Sustainable Development Report 2019 presents an updated SDG Index and Dashboards with a refined assessment of countries’ distance to SDG targets. The report has been successfully audited for the first time by the European Commission Joint Research ...
Fuller, G. +4 more
core
This study exploits the plasticity of ASCs‐derived cartilage organoids which generate a perichondrial layer of MSCs when exposed to cyclic chondrogenic/proliferative cues. Using these organoids as building blocks, we develop (i) Phalange Shaped Tissue Engineered Cartilage (Pa‐TECs), recapitulating endochondral ossification suitable for the treatment of
Pablo Pfister +14 more
wiley +1 more source
Introduction. Today in the context of the deployment of the fourth industrial revolution for developing countries (such as Ukraine) the problem of preserving and increasing exports of high-tech products in the conditions of curtailment of production is ...
Ihor Matiushenko, Katerina Gavrilova
doaj +1 more source
The Necessity of a Lower Dollar and the Route There [PDF]
Debates over economic policy tend to be enormously confused. It is often the case that even high-level officials and well-known economists seem ignorant of basic accounting identities. This leads them to make claims that literally do not add up.
Dean Baker
core
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram +10 more
wiley +1 more source
This study analyzes the impact of research and development (R&D) investment on economic growth in Panama, an emerging economy with structural challenges in its innovation system.
Gresky Gutiérrez-Sánchez +1 more
doaj +1 more source
UNFOLDING FACTORS INFLUENCING PINEAPPLE PRODUCTION: EMPIRICAL EVIDENCE FROM BAGAMOYO IN TANZANIA [PDF]
This paper examined factors that influence pineapple production in Bagamoyo using cross-sectional data collected during the harvesting season of 2023/2024.
Isaka Kasyupa, Bahati Ilembo
doaj +1 more source

