Results 131 to 140 of about 483,132 (317)

The APEV Scale: A Measure of Annual Performance of an Export Venture [PDF]

open access: yes
Annual company reports and financial statements rarely distinguish between the domestic and export markets operations, and even more rarely provide annual financial indicators on specific export ventures performance. This situation is a major obstacle to
Lages, Luis Filipe   +2 more
core  

High‐Throughput Digital Decoding of Vascular Heterogeneity in Patient‐Specific Tumor Microenvironments

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Quantitative characterization of vascular heterogeneity in complex microphysiological systems (MPS), particularly within patient‐derived tumor microenvironments, remains a major challenge for scalable disease modeling and therapeutic evaluation.
Jungseub Lee   +9 more
wiley   +1 more source

Regional Information Security within the Framework of the Eurasian Integration

open access: yesУправленческое консультирование, 2018
The article is considered the problems of information security Eurasian countries. Highlights the main provisions in the framework of information security the new draft of the Doctrine of Information Security of the Russian Federation and the US National
Mikhail Mikhailovich Kucheryavyy   +1 more
doaj  

Gellan Gum Fluid Gel System for Controlled‐Delivery of Cytokine‐Licensed MSC‐EVs to Enhance Corneal Repair in Limbal Stem Cell Deficiency

open access: yesAdvanced Healthcare Materials, EarlyView.
Gellan gum fluid gel (FG) enables controlled ocular delivery of mesenchymal stromal cell (MSC)‐derived extracellular vesicles (EV). Its shear‐thinning, solid‐liquid‐solid rheology ensures prolonged ocular retention. Sustained MSC‐EV release (∼18% in 6 hrs) supports effective EV ocular delivery.
Seyedmohammad Moosavizadeh   +7 more
wiley   +1 more source

Valie Export : 3 Experimental Short Films [PDF]

open access: yes
"Austrian artist VALIE EXPORT has been an influential and provocative figure on the international art scene for over three decades. Her practice includes film, video, photography, text and performance.
Export, Valie, Huck, Brigitte
core  

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett   +7 more
wiley   +1 more source

What Explains Germany’s Rebounding Export Market Share? [PDF]

open access: yes
Germany’s export market share increased since 2000, while most industrial countries experienced declines. This study explores four explanations and evaluates their empirical contributions: (i) improved cost competitiveness, (ii) ties to fast growing ...
Stephan Danninger, Fred Joutz
core  

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

A Porous Interfacial Photothermal Layer of Fused Core–Shell Carbon‐Polymer Nanospheres for Directional Salt Crystallization and Zero‐Liquid‐Discharge

open access: yesAdvanced Materials, EarlyView.
A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen   +11 more
wiley   +1 more source

Export Diversification and Specialization in South Africa: Extent and Impact [PDF]

open access: yes
Should developing countries focus on diversifying their export basket or should they instead specialize their exports according to their existing comparative advantage?
Naude, Wim, Rossouw, Riaan
core  

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