Results 71 to 80 of about 428,509 (269)

Sturmian Trees

open access: yesTheory of Computing Systems, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Berstel, Jean   +3 more
openaire   +3 more sources

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee   +7 more
wiley   +1 more source

Travel motivations of domestic tourists: The case of Zimbabwe. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2019
The quantity of research on domestic tourism for destinations in Africa is significantly lower than that on international tourism. The paper sought to investigate the motivations of domestic tourists in Zimbabwe with a view to gain greater insights on ...
Dr. Charity Mapingure   +2 more
doaj  

An Edible H2O2 Biosensor for Gastrointestinal Metabolites and Peroxidase Enzyme Quantification

open access: yesAdvanced Healthcare Materials, EarlyView.
We present an edible biosensor for gastric fluid analysis that integrates a caffeic acid–horseradish peroxidase redox system into an edible electrolyte‐gated transistor. The device enables rapid, low‐volume detection of H2O2 and, with minimal modification, metabolites and enzyme activity in simulated gastrointestinal conditions.
Valerio Francesco Annese   +10 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

Optimised Preparation and Formula of Deltamethrin Nanoemulsion for Enhanced Insecticidal Efficacy and Superior Biosafety

open access: yesAgriculture
Stable nanoemulsions with fine droplets reduce organic solvent use and improve the dispersion of hydrophobic pesticide. However, current studies on deltamethrin nanoemulsion lack systematic formula optimization, performance evaluation and biosafety ...
Bingzhang Li   +5 more
doaj   +1 more source

Managing visitors’ dining and retail experiences in South African national parks

open access: yesSouth African Journal of Business Management, 2015
In the light of the issue of declining government funding of South African National Parks (SANParks), as well as the negative influence of the poor service levels in shops, restaurants and eating facilities in these parks on visitor spending, SANParks ...
M. Kruger, M. Saayman, E. Slabbert
doaj   +1 more source

Trees [PDF]

open access: yesCurrent Biology, 2007
Raven, John, Crane, Peter
openaire   +3 more sources

Bioengineered 3D hPSC‐Cholangiocyte Ducts With Physiological Signals for Biliary Disease Modeling

open access: yesAdvanced Healthcare Materials, EarlyView.
Tian and colleagues generated a bioengineered bile duct from human pluripotent stem cell (hPSC)‐derived intrahepatic cholangiocytes within a high‐throughput, 384‐well platform to systematically examine the influence of biliary physiological signals including fluid flow, stromal cells and bile acids, and models intrahepatic biliary disease progression ...
Britney Tian   +10 more
wiley   +1 more source

Key traits influencing the resistance of Eucalyptus camaldulensis to wind damage in coastal areas of South China

open access: yesFrontiers in Plant Science
AimsChina is one of the countries in the world most seriously affected by typhoons, which pose a great threat to the eucalyptus plantation industry.
Xiuhua Shang   +5 more
doaj   +1 more source

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