Results 111 to 120 of about 902,823 (249)

Effect of Gamma Irradiation and Chemical Process on Gas Production Parameters of some Agricultural By-products in in vitro

open access: yesپژوهشهای علوم دامی ایران, 2013
The aim of this study was investigating the effect of gamma irradiation and NaOH treatment of some agricultural by products (tomato pulp, orange pulp, pistachio hull and wheat straw) on fermentation parameters and gas production test. Treatments of gamma
S. Sobhanirad   +3 more
doaj  

Graded Metallopolymer Structures with Shape‐Memory Abilities via DLP‐Based 3D‐Printing

open access: yesAdvanced Functional Materials, EarlyView.
This study presents the digital light processing (DLP) based 3D printing of graded metallopolymers featuring shape‐memory abilities. The permanent shape can be recovered in two distinct steps with excellent rates. The obtained graded prints range from simple rod‐like structures to complex hollow materials.
Michael Klein   +6 more
wiley   +1 more source

Gamma Irradiation and Fermentation

open access: yes, 2016
International audienceThis chapter discusses the applications of gamma irradiation technology for food safety, its nutritional implications, and its involvement in alcohol fermentation processes. Gamma irradiation has become an alternative technology for
Barba, Francisco   +7 more
core   +1 more source

Structure‐Guided Balancing of Ambipolar Transport Enables Symmetric Switching in Heterojunction Bilayer Organic Transistor Inverters

open access: yesAdvanced Functional Materials, EarlyView.
Balancing the spatially separated p‐ and n‐type transport pathways in heterojunction‐bilayer OTFTs enables symmetric inverter switching (VM ≈ 0.5VDD), whereas discrete integration of unipolar OTFTs gives polarity‐dependent and resistive responses. ABSTRACT High inverter performance in ambipolar organic electronics requires balanced channel strengths ...
Sohyun Choi   +3 more
wiley   +1 more source

The Effect of Gamma Irradiation on In vitro Total Phenolic Content and Antioxidant Activity of Ferula gummosa Bioss.

open access: yesJournal of Medicinal Plants, 2016
Background: Ferula gummosa Boiss. is a medicinal and economical plant belonging to Apiaceae family. It is a native herb of Iran and is in serious danger of extinction.
A Ashouri Sheikhi   +4 more
doaj  

High-Dosage Gamma Irradiation Alters Lotus (Nelumbo nucifera Gaertn.) Seedling Structure: A Morphological and Anatomical Perspective

open access: yesInternational Journal of Plant Biology
The lotus (Nelumbo nucifera Gaertn.) is an ornamental aquatic plant, highly valued in Asian cultures for its religious symbolism, culinary uses, and medicinal properties.
Pornsawan Sutthinon   +5 more
doaj   +1 more source

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu   +14 more
wiley   +1 more source

Hybrid Ferroelectric Tunnel Junctions with Intrinsic Nonlinearity and Self‐Rectification via Interfacial Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Rapid thermal annealing reconstructs the BCFO/Nb:STO interface into an atomically thin reconstructed interfacial layer, which reshapes the tunneling barrier and converts a high‐TER ferroelectric tunnel junction into an intrinsically nonlinear, self‐rectifying device.
Hojin Lee   +21 more
wiley   +1 more source

Amphoteric Cu‐Doping Leading to High Thermoelectric Performance in p‐Type Bismuth Antimony Telluride

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that Cu plays two opposite roles in p‐type Bi0.5Sb1.5Te3 depending on the processing route. Under thermodynamic‐equilibrium bulk‐synthesis, Cu mainly occupies cation sites, increases hole concentration, preserves mobility, and slightly reduces lattice heat transport. The best‐performing composition among the investigated series reaches
Moritz Thiem   +15 more
wiley   +1 more source

The protective effect of Sambucus ebulus against lung toxicity induced by gamma irradiation in mice

open access: yesPharmaceutical and Biomedical Research, 2015
The aim of present study was to investigate the potential antioxidant and lung protective activities of Sambucus ebulus (SE) against toxicity induced by gamma irradiation.
Mohammad Karami   +3 more
doaj  

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