Results 161 to 170 of about 3,652,460 (334)

MODELLING ECONOMIC ALTERNATIVES FOR TOBACCO PRODUCERS: THE CASE OF SHEEP FARMING [PDF]

open access: yes
After the introduction of the new tobacco regime, many regions in Greece, formerly specialized in tobacco cultivation, are now facing serious threats of economic and social decline.
Alexopoulos, George   +4 more
core   +1 more source

Impact of foods with health logo on ssaturated fat, sodium and sugar intake of young Dutch adults [PDF]

open access: yes
Objective Health logos are introduced to distinguish foods with ‘healthier’ nutrient composition from regular foods. In the present study, we evaluated the effects of changed food compositions according to health logo criteria on the intake of saturated ...
Bulder, A.   +5 more
core   +3 more sources

An Opto‐Actuated Hydrogel for Cell Mechanoactuation and Real‐Time Force Monitoring

open access: yesAdvanced Science, EarlyView.
Researchers developed a mechanoactuated hydrogel interface where nanomachines exert forces on adhesion receptors and allow monitoring of traction force responses in real time. They demonstrate reversible talin recruitment, enhanced F‐actin polymerization, and a reduction in cell traction force when force is locally applied to focal adhesions of ...
Rinku Kumar   +6 more
wiley   +1 more source

UK: Organic foods win the taste test [PDF]

open access: yes, 2013
Nine categories of organic versus non-organic products were scored for taste on a scale of 1 to 5. The organic products were from the Duchy Originals range produced by Prince Charles’s organic food company and sold at Waitrose, a UK supermarket chain ...
Paull, John
core  

A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness

open access: yesAdvanced Science, EarlyView.
Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger   +17 more
wiley   +1 more source

Antibiotics and Animal Agriculture: The need for global collective action [PDF]

open access: yes, 2020
A Hollis   +17 more
core   +1 more source

More Trust Instead of More Vertical Integration in the German Pork Production? Empirical Evidence and Theoretical Considerations [PDF]

open access: yes
It is often hypothesized that contracts and vertical integration are paramount for the future competitiveness of meat supply chains. In this paper we review empirical evidence and theoretical reflections underlying this argumentation.
Schulze, Birgit   +2 more
core   +1 more source

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

open access: yesAdvanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao   +36 more
wiley   +1 more source

Unpaired Learning‐Enabled Nanotube Identification from AFM Images

open access: yesAdvanced Science, EarlyView.
Identifying nanotubes on rough substrates is notoriously challenging for conventional image analysis. This work presents an unpaired deep learning approach that automatically extracts nanotube networks from atomic force microscopy images, even on complex polymeric surfaces used in roll‐to‐roll printing.
Soyoung Na   +10 more
wiley   +1 more source

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