Results 71 to 80 of about 158,348 (349)

From Natural Discovery to AI‐Guided Design: A Curated Collection of Compact Enhancers for Crop Engineering

open access: yesAdvanced Science, EarlyView.
ABSTRACT Precise transgene‐free gene upregulation remains a challenge in crop biotechnology, as conventional enhancers often exceed CRISPR‐mediated knock‐in size constraints and face regulatory hurdles. Here we establish a foundational cross‐species resource of compact transcriptional enhancers developed via STEM‐seq, a high‐throughput screening ...
Qi Yao   +14 more
wiley   +1 more source

Faba beans in diets for growing-finishing pigs [PDF]

open access: yes, 2003
Two experiments were carried out to study the effects of using the new faba bean (Vicia faba L.) cultivar Kontu as a domestic protein source for growing-finishing pigs.In Experiment 1,120 pigs were used with a body weight (BW)of 25–110 kg to study the ...
Alaviuhkola, Timo   +3 more
core  

Endothelial Cell‐Based Vascular Bandages for Blood–Brain Barrier Repair and Targeted siRNA Delivery

open access: yesAdvanced Science, EarlyView.
mECs restore blood–brain barrier function after cerebral ischemia–reperfusion by simultaneously targeting, supporting, and regulating the damaged vasculature. mECs home to injured cerebral vessels through interactions with highly expressed VLA‐4, reinforce endothelial integrity by forming new junctions, and, upon OGD‐SN treatment, acquire enhanced ...
Yaosheng Li   +23 more
wiley   +1 more source

Reflexiones sobre el monocultivo de soya transgénica en Argentina: Una aproximación desde la geografía del azar tecnológico

open access: yesGestión y Ambiente, 2006
Desde la geografía del azar tecnológico, el presente artículo pretende formular algunas reflexiones sobre las transformaciones territoriales generadas por la intensificación del uso de plaguicidas (herbicidas, especialmente) tras el ingreso de la soya ...
Omar Javier Ramírez H.
doaj  

Obtención de una formulación de barniz con base en aceite de soya a escala de laboratorio [PDF]

open access: yes, 2012
En este proyecto se desarrollaron cuatro formulaciones de barniz para madera con base en Aceite de Soya, por medio de un proceso de mezcla a escala de laboratorio; este proceso inició con la refinación de Aceite de Soya crudo, el cual fue desgomado y ...
Bravo Silva, Ana María   +1 more
core  

The nitric oxide response in plant-associated endosymbiotic bacteria [PDF]

open access: yes, 2011
Nitric oxide (NO) is a gaseous signalling molecule which becomes very toxic due to its ability to react with multiple cellular targets in biological systems. Bacterial cells protect against NO through the expression of enzymes that detoxify this molecule
Andrew J. Gates   +57 more
core   +1 more source

Parasitic Plant–Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies

open access: yesAdvanced Science, EarlyView.
Parasitic plants devastate global agriculture through sophisticated molecular interactions with host crops. This review synthesizes current understanding of parasitic plant‐host interactions, from strigolactone‐mediated germination and haustorium formation to host defense mechanisms.
Jiayang Shi, Qi Xie, Feifei Yu
wiley   +1 more source

Monolithic 3D Printing of Origami‐Inspired Soft Robotics from Sustainable Bio‐Based Resin

open access: yesAdvanced Science, EarlyView.
This work develops a photocurable, bio‐based resin from soybean oil for the monolithic fabrication of sustainable soft robots via Digital Light Processing. An origami‐inspired, vacuum‐actuated soft gripper is designed and fabricated, enabling reliable operation despite the material's lower elongation.
Ramin Montazeri   +6 more
wiley   +1 more source

OK-Net EcoFeed: Organic Knowledge Network for Monogastric Animal Feed [PDF]

open access: yes, 2019
When feeding organic farm animals, the goal is to offer balanced diets that are fully organic and from home-grown or regionally-sourced feedstuffs. For monogastrics, pigs and poultry, updated European legislation will come into force in 2021 which will ...
Whistance, Lindsay
core  

What is the potential for reducing national greenhouse gas emissions from crop and livestock production systems? [PDF]

open access: yes, 2014
Agriculture has a devolved commitment to reduce national emissions of greenhouse gases (GHG). Using a systems model-based life-cycle analysis we explored the potential for reducing GHG in systems used to produce twelve crop and seven livestock ...
Audsley, Eric, Wilkinson, Mike
core   +1 more source

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