Results 11 to 20 of about 18,342 (267)

Pengaruh Penambahan Beeswax Sebagai Plasticizer Terhadap Karakteristik Fisik Edible Film Kitosan
[The Effect of Using Beeswax as Plasticizer Against Physical Characteristics of Chitosan Edible Film]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2018
Abstrak Edible film kitosan merupakan kemasan primer biodegradable yang dapat dimakan berbentuk lapisan tipis dan transparan. Edible film kitosan bersifat rapuh dan kurang fleksibel sehingga perlu ditambahkan plasticizer beeswax.
Sabrina Dhimas Putri Nabila   +2 more
doaj   +1 more source

The contamination of DEHP on the surfaces of PVC sheet and risk of infants

open access: yesJournal of Asian Architecture and Building Engineering, 2023
This study conducted laboratory tests and field surveys to understand the plasticizer contamination characteristics on the surface of PVC flooring materials used indoors, and discussed the risk of exposure of plasticizers to infants indoors.
Hyuntae Kim   +2 more
doaj   +1 more source

KAJIAN AWAL PENGARUH WAKTU REAKSI DAN RASIO MOLAR ASAM OLEAT DENGAN BUTANOL TERHADAP SIFAT FISIKO KIMIA PLASTISIZER BUTIL OLEAT

open access: yesJurnal Riset Kimia, 2014
Vol 7 No 2 ABSTRACT Esterification reaction is a reaction between fatty acids or carboxylic acids with alcohols to esters. Fatty acid (oleic acid) sourced from palm oil.
Mers Selly, Nirwana -
doaj   +1 more source

Improved Processability and Antioxidant Behavior of Poly(3-hydroxybutyrate) in Presence of Ferulic Acid-Based Additives

open access: yesBioengineering, 2022
Poly(3-hydroxybutyrate), PHB, has gathered a lot of attention for its promising properties—in particular its biobased nature and high biodegradability.
Lionel F. Longé   +8 more
doaj   +1 more source

Plasticity [PDF]

open access: yesNeuroRX, 2006
Over the past 20 years, evidence has mounted regarding the capacity of the central nervous system to alter its structure and function throughout life. Injury to the central nervous system appears to be a particularly potent trigger for plastic mechanisms to be elicited.
openaire   +2 more sources

The Effect of Adding Plasticizer on the Properties of Polylactic acid and Polybutylene adipate-co-terephthalate BlendedFilms [PDF]

open access: yesWarasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham, 2020
This research aims to increased toughness and flexibility of polylactic acid at a concentration of 80 percent by weight blended with 20 percent by weight of polybutylene adipate-co-terephthalate by adding plasticizer at the amount of 2 5 10 and 15 phr ...
Yottha Srithep
doaj  

THE COMPATIBILITY OF MODEL FOR LOW SHEAR FLOW ANALYSIS IN DEVELOPING PLASTICIZED HTPB-BASED BINDER

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2020
In developing flow behavior of plasticized prepolymer as liquid content of composite solid propellant, zero shear viscosity (ZSV) is a critical parameter that Goh-Wan equation is developed to model it recently [1].
Afni Restasari   +4 more
doaj   +1 more source

Sensory plasticity in a socially plastic bee [PDF]

open access: yesJournal of Evolutionary Biology, 2022
Abstract The social Hymenoptera have contributed much to our understanding of the evolution of sensory systems. Attention has focussed chiefly on how sociality and sensory systems have evolved together. In the Hymenoptera, the antennal sensilla are important for optimizing the perception of olfactory social ...
Boulton, Rebecca A., Field, Jeremy
openaire   +5 more sources

Glial Plasticity [PDF]

open access: yesNeural Plasticity, 2015
Editorial
Tomas C. Bellamy   +2 more
openaire   +3 more sources

Dual-Functioning Antibacterial Eugenol-Derived Plasticizers for Polylactide

open access: yesBiomolecules, 2020
Dual-functioning additives with plasticizing and antibacterial functions were designed by exploiting the natural aromatic compound eugenol and green platform chemical levulinic acid or valeric acid that can be produced from biobased resources.
Wenxiang Xuan   +2 more
doaj   +1 more source

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