Results 41 to 50 of about 14,818 (211)

Scopus database [PDF]

open access: yes, 2005
Relativno je velik broj čimbenika koji određuju iskoristivost određene baze podataka. Budući da je ponuda baza podataka velika, potrebno je provesti analizu pojedinih njihovih svojstava kako bi se utvrdilo koji od njih imaju najveći utjecaj pri izboru ...
Blanka PAŠAGIĆ, Marija IVAKIĆ
core   +1 more source

Dispers Blue 56 Boyasının Fe3O4 Gömülü Akrilamit Temelli Polimer İle Giderimi

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017
Bu çalışmada Dispers Mavi 56 isimli boyanın Fe3O4 tanecikleri gömülü akrilamit - triazin polimeri ile giderimi araştırılmıştır. Adsorpsiyona etki edebilecek olan, pH, etkileşim zamanı, karıştırma hızı, sıcaklık, başlangıç boya konsantrasyonu ve ...
Can Serkan Keskin
doaj   +1 more source

Introducción a la tecnología de membranas para la purificación de biogas y algunos desarrollos recientes

open access: yesRevista Politécnica, 2021
La remoción de CO2en mezclas de CO2/CH4para aumentar el contenido de energía en gas natural o biogás y prevenir problemas de corrosión, ha impulsado el desarrollo del proceso de separación de CO2utilizando mem-branas.
Cristian Cardona Gonzalez   +3 more
doaj   +1 more source

Wood flour and hazelnut shells polylactide‐based biocomposites for packaging applications: Characterization, photo‐oxidation, and compost burial degradation

open access: yesPolymer Composites, Volume 45, Issue 11, Page 9802-9818, 10 August 2024.
A biocomposites studying from the cradle to the grave. Abstract In this work, polylactide (PLA) was loaded with wood flour (WF) or hazelnut shells (HSs) (10% and 20% of fillers). The matrix and biocomposites were fully characterized from a mechanical and rheological point of view to test their processability and mechanical performance.
Marilena Baiamonte   +5 more
wiley   +1 more source

Sviluppo di inserti oftalmici liofilizzati per la somministrazione di antimicrobici peptidici [PDF]

open access: yes, 2016
La presente tesi ha riguardato lo sviluppo di inserti oftalmici liofilizzati per la somministrazione di antimicrobici peptidici da applicare nell’area precorneale.
TIVEGNA, SERENA
core  

Mass spectral characterisation of cyclic oligoesters in a biodegradable mulch film

open access: yesRapid Communications in Mass Spectrometry, Volume 38, Issue 10, 30 May 2024.
Rationale Plastic mulch film manages weed growth and moisture loss on the surface of cropping beds. The chemical components of such plastics include polymer(s), additives and non‐intentionally added substances (NIASs). The unknown chemical nature and behaviours of these constituents require investigation due to their potential to add to the ...
Charlie Monkley   +3 more
wiley   +1 more source

STRENGTHENING OF HISTORICAL BUILDINGS WITH COMPOSITE POLYMERS [PDF]

open access: yes, 2012
Većina građevina kulturne ili graditeljske baštine su zidane zgrade koje su izgrađene najčešće od kamenih ili opečnih zidnih elemenata povezanih mortom, a zidane su prije postojanja znanja i propisa o protupotresnom građenju.
Hadzima-Nyarko, Marijana   +2 more
core   +2 more sources

High filler content acrylonitrile‐butadiene‐styrene composites containing tungsten and bismuth oxides for effective lead‐free x‐ray radiation shielding

open access: yesPolymer Composites, Volume 45, Issue 3, Page 2101-2113, 20 February 2024.
Lead‐free ABS composites containing high amounts of tungsten and bismuth oxide show excellent x‐ray shielding performances Abstract Acrylonitrile‐butadiene‐styrene (ABS) based composites with a high content of tungsten and bismuth oxide were developed using an innovative process to obtain lead‐free x‐ray shielding materials. ABS was chosen for its good
Federico Olivieri   +10 more
wiley   +1 more source

A new approach to the preparation of molecularly imprinted polymers [PDF]

open access: yes, 2005
U radu je opisana sinteza i polimerizacija akrilnih monomera koji imaju dicikloheksilureu (DCU) u bočnom lancu. Polimerizacijom akril-DCU s etilen-glikol dimetakrilatom (EDMA) do visoke konverzije, u butanonu s benzoil-peroksidom (Bz2O2), pri temperaturi
Ana ERCEG KUZMIĆ   +4 more
core   +1 more source

Globalisation of First Stone Tools and Polymer Processing [PDF]

open access: yes, 2010
Na temelju istraživanja o utjecaju gume i plastike na globalizaciju došlo se na zamisao da se otkrije prvi materijalni globalizacijski put. On počinje u Goni, u Etiopiji, prije oko 2,6 milijuna godina izradbom prvih kamenih rezala (sjekača i odbojaka ...
Igor ČATIĆ   +2 more
core   +2 more sources

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