Results 111 to 120 of about 350,009 (281)

Tapioca starch films reinforced with microcrystalline cellulose for potential food packaging application

open access: yesFood Science and Technology, 2019
This work is directed towards developing biodegradable films from biopolymer that is sustainable and environmentally friendly particularly tapioca starch (TPS) films.
S. H. Othman   +5 more
semanticscholar   +1 more source

PREPARATION AND CHARACTERIZATION OF MICROCRYSTALLINE CELLULOSE (MCC) [PDF]

open access: yesBioResources, 2009
Cotton linters were hydrolyzed with different concentrations of HCl (2.5-15%) to prepare microcrystalline cellulose. Infrared spectroscopy and thermal analysis were used to follow the effect of hydrolysis on the molecular structure of the produced ...
Abd-Allah M. A. Nada   +3 more
doaj  

FTIR spectroscopy and X-ray powder diffraction characterization of microcrystalline cellulose obtained from alfa fibers

open access: yesMATEC Web of Conferences, 2013
Many cereal straws have been used as raw materials for the preparation of microcrystalline cellulose (MCC). These raw materials were gradually replaced with wood products; nevertheless about 10% of the world overall pulp production is obtained from non ...
Trache D.   +3 more
doaj   +1 more source

Enhancing Crystallinity of Electrospun Polylactic Acid Fibers: Insights into Formation Mechanisms and Property Modulation–A Review

open access: yesMacromolecular Materials and Engineering, EarlyView.
Controlled processing, nucleating agents, and monitored post‐treatments improve electrospun PLA nanofiber crystallinity. Additionally, stereocomplexation of PLLA and PDLA further enhances this property. Together, these strategies enable scalable, sustainable fabrication of high‐performance PLA nanofibers, expanding their applicability across industrial,
Kardo Khalid Abdullah, Kolos Molnár
wiley   +1 more source

Texture analysis as a tool to study the kinetics of wet agglomeration processes [PDF]

open access: yes, 2015
In this work wet granulation experiments were carried out in a planetary mixer with the aim to develop a novel analytical tool based on surface texture analysis.
Codemo, Carlo   +5 more
core   +4 more sources

Distribution and characterizations of liquefaction of celluloses in sub- and super-critical ethanol [PDF]

open access: yesBioResources, 2013
Effects of reaction conditions (temperature, retention time, and cellulose/ ethanol ratio) on biomass liquefaction in sub- and super-critical ethanol were investigated in this work.
Chao-Yang Zheng   +2 more
doaj  

Development of 4D printing and its performance testing methods

open access: yesResponsive Materials, EarlyView.
This paper reviews the molding methods of 4D printing and its applications in various fields, with emphasis on 4D printing performance testing methods. Abstract 4D printing is a cutting‐edge additive manufacturing technology that introduces the time dimension, allowing printed objects to have dynamic, changeable properties, functions or shapes ...
Guiwei Li   +8 more
wiley   +1 more source

Immobilization of antimicrobial core-shell nanospheres onto silicone for prevention of Escherichia coli biofilm formation [PDF]

open access: yes, 2016
Escherichia coli (E. coli) strains are among the most frequently isolated microorganisms in urinary tract infections able to colonize the surface of urinary catheters and form biofilms.
Francesko, Antonio   +4 more
core   +2 more sources

Formulation of furosemide solid dispersion with micro crystalline cellulose for achieve rapid dissolution [PDF]

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2010
Furosemide, a weekly acidic, loop diuretic drug indicated for treatment of edema and hypertension having high permeability through stomach. It is practically insoluble in gastric fluid (0.006 mg/ mL) and having highly permeability through stomach but due
Rajanikant C Patel   +3 more
doaj   +1 more source

Pharmaceutical significance of cellulose: A review

open access: yeseXPRESS Polymer Letters, 2008
The amalgamation of polymer and pharmaceutical sciences led to the introduction of polymer in the design and development of drug delivery systems.
doaj   +1 more source

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