Results 81 to 90 of about 6,797 (283)

Analyzing the Effect of Export Promotion Programs on Export Performance of Manufacturing Industries in Ethiopia

open access: yes, 2022
International trade is defined as economic transactions between countries worldwide. Encouraging the export promotion programs is critical for export performance of manufacturing industries.
Hassen, Abubeker
core  

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang   +17 more
wiley   +1 more source

Expanding Kazakhstan’s agricultural exports: Opportunities and Challenge

open access: yesХабаршысы. Экономика сериясы, 2017
This paper considers of opportunities expanding Kazakhstan’s agricultural export. This is due to the fact that Kazakhstan is now widely regarded as a key player on world agricultural markets, with considerable export potential in the wheat, beef and ...
Н. Жайшылык, Сун Фанг
doaj  

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino   +12 more
wiley   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

open access: yesAdvanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta   +3 more
wiley   +1 more source

Determinants of Use of Government Export Promotion Programs by Agribusiness Firms [PDF]

open access: yes, 2017
The Foreign Agricultural Service of the U.S. Department of Agriculture (USDA) has been criticized because it appears to favor allocation of Market Promotion Program (MPP) funds to large firms.
Pick, Daniel H., Amponsah, William A.
core   +1 more source

A Versatile Microfluidic Extrusion‐Based Hydrogel Platform for Self‐Organization and Long‐Term Maintenance of Engineered 3D Lymphatic Endothelium

open access: yesAdvanced Healthcare Materials, EarlyView.
Microfluidic coaxial extrusion generates size‐controlled 3D lymphatic tubes from primary human dermal lymphatic endothelial cells in a defined four‐component matrix. These engineered vessels self‐organize into stable lymphatic endothelium, maintain selective macromolecular permeability for 30 days, and enable direct comparison with blood endothelial ...
Elsa Mazari‐Arrighi   +8 more
wiley   +1 more source

Growth instability index, and decomposition effect on production of large cardamom in Nepal

open access: yesAgriculture & Food Security
Background Large cardamom is the third most costly and oldest spice in the world, then saffron and vanilla, which is referred to as "black gold." Nepal's exportable, high-value subsector produces large cardamom (Amomum subulatum Roxb.) for sale in ...
S. M. Dhungana   +3 more
doaj   +1 more source

Did export promotion help firms weather the crisis? National Bank of Belgium Working Paper No. 291 [PDF]

open access: yes, 2016
In the global recession of 2009, exports declined precipitously in many countries. We illustrate with firm-level data for Belgium and Peru that the decline was very sudden and almost entirely due to lower export sales by existing exporters.
Konings, Jozef   +2 more
core  

Standardized Effect Measures Informing Next‐Generation Strategies for Mechanical Stimulation in Cartilage Tissue Engineering

open access: yesAdvanced Healthcare Materials, EarlyView.
This systematic review quantitatively compares conventional mechanical stimulation strategies in cartilage tissue engineering across 85 heterogeneous in vitro studies. Applying standardized effect measures, meta‐analysis reveals that combined compression and shear loading optimally promotes cartilage matrix development.
Jiaqi K. Shen   +7 more
wiley   +1 more source

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