Results 71 to 80 of about 1,012,816 (256)

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald   +3 more
wiley   +1 more source

Pengaruh pati ganyong (Cannaedulis, Ker) modifikasi terhadap kualitas kefir

open access: yesJurnal Ilmu-Ilmu Peternakan, 2014
The purpose of the research was to determine the effect of using various concentration of modification starch on pH, water content, viscosity and fat content.
Imam Thohari   +3 more
doaj  

A Comprehensive Review of Starch: Structure, Properties, Chemical Modification, and Application in Food Preservation

open access: yesFood Frontiers
Starch is a polysaccharide with polyhydroxyl. It has been widely used in different areas. Its gelation, viscosity, and film‐forming properties make it possible to prepare gels and film materials for food preservation.
Qinfei Xie   +4 more
doaj   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

open access: yesAdvanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang   +3 more
wiley   +1 more source

Starch modification to develop novel starch-biopolymer blends: state of art and perspectives

open access: yes, 2014
Native starches have limited use in industrial applications due to their poor water resistance, pasting, and mechanical properties. These behaviors can be amended by altering the starch structure by introducing ionic or hydrophobic groups in the starch ...
Shrestha, Ashok K.   +5 more
core   +1 more source

Sub‐Diffraction and Irreversibly Tunable Imaging With Potato Starch Lenses

open access: yesAdvanced Optical Materials, EarlyView.
Native potato starch granules function as sustainable birefringent microlenses that enable polarization‐controlled conventional and vortex lensing via spin‐to‐orbital angular momentum conversion. They provide sub‐diffraction and spiral‐contrast imaging, support vortex‐array generation with controllable topological‐charge sign, exhibit irreversible ...
Petr Bouchal   +5 more
wiley   +1 more source

Modification and characterisation by ESCA, of starch and related polymers [PDF]

open access: yes, 1989
Starch was isolated from soft wheat cultivar (Galahad), by wet fractionation. Electron Spectroscopy for Chemical Analysis (ESCA) was used to examine the surface composition of native and chlorine treated starches, before and after secondary treatments ...
Watkinson, Sonia
core  

Highly substituted carboxymethyl starch

open access: yes, 2022
S.307-314Carboxymethyl starches (CMS) with a degree of substitution (DS) in the range of 0.5 to 1.5 and reagent yields about 70% were synthesised under heterogeneous reaction conditions.
Volkert, B.   +3 more
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

The granule-bound starch synthase genes of wheat [PDF]

open access: yes, 2003
Wheat (Triticum aestivum) is the world's most widely grown and economically important crop. It is both a staple food for humans and a raw material for many industrial processes.
Bradley, Bernadette
core  

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