Results 1 to 10 of about 23,712,134 (339)

FULL PAPER

open access: yesJINOP (Jurnal Inovasi Pembelajaran), 2015
Full Paper Vol. 1 No.
FULL PAPER
doaj   +3 more sources

The effect of electromagnetic radiation on the reflectance spectra of prints on hemp papers [PDF]

open access: yesJournal of Graphic Engineering and Design, 2021
From the moment of production, paper as a printing substrate is exposed to the process of natural ageing regardless of the type of cellulose fibres in its composition.
Ivana Plazonić   +3 more
doaj   +1 more source

Paper alert

open access: yesFolding and Design, 1996
A selection of interesting papers published in recent months in those major journals most likely to report significant results in protein and RNA folding and design.
Regan, Lynne   +4 more
openaire   +3 more sources

The effect of different charges of sodium dithionite and bleaching times on the optical and mechanical properties and COD of bleached recycled mixed ONP and OMG pulps [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2014
This research was conducted to investigate the bleaching of combined old newspapers (ONP) and old magazines (OMG) deinked pulp using sodium dithionite. The pulp was bleached using 0.5, 0.75, and 1% sodium dithionite and different times of 30, 60 and 90 ...
Hamid reza Mehri Iraie   +4 more
doaj   +1 more source

Investigate the effect of anionic trash management through removal and neutralization of dissolved and colloidal substances (DCS) On properties of CMP pulp and paper [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
During the paper manufacturing process, especially when mechanical pulp or recycled pulp used, a large amount of soluble and colloidal substances (DCS) are comprised and dispersed or dissolved in the process water.
Moghadaseh Akbari   +3 more
doaj   +1 more source

Formation of a vortex lattice in a rotating BCS Fermi gas [PDF]

open access: yes, 2006
We investigate theoretically the formation of a vortex lattice in a superfluid two-spin component Fermi gas in a rotating harmonic trap, in a BCS-type regime of condensed non-bosonic pairs. Our analytical solution of the superfluid hydrodynamic equations,
Amoruso   +33 more
core   +3 more sources

The response of the accommodation system to digital and print images

open access: yesAfrican Vision and Eye Health, 2021
Background: The transition from traditional print medium to a digital medium may affect the accommodative response (AR) because of the differences in the characteristics of the targets viewed.
Minette Devenier   +2 more
doaj   +1 more source

Paper-based flexible metamaterial for microwave applications

open access: yesEPJ Applied Metamaterials, 2021
Metamaterial has become a hotspot in many research fields, including electromagnetism, thermodynamics and mechanics, as it can offers additional design freedom for material to obtain novel properties.
Zhang Zidong   +6 more
doaj   +1 more source

Relationships between land use and nitrogen and phosphorus in New Zealand lakes [PDF]

open access: yes, 2011
Developing policies to address lake eutrophication requires an understanding of the relative contribution of different nutrient sources and of how lake and catchment characteristics interact to mediate the source–receptor pathway.
Abell, Jonathan Michael   +3 more
core   +2 more sources

New alternatives to single‐use plastics: Starch and chitosan‐graft‐polydimethylsiloxane‐coated paper for water‐ and oil‐resistant applications

open access: yesNano Select, 2022
An increase in the environmental and health concerns over fluorochemical‐based, wax‐based, and extrusion‐based paper coatings has led to a growing interest in bio‐based, biodegradable, and repulpable alternatives to obtain water‐ and oil‐repellent ...
Aditya Nair   +3 more
doaj   +1 more source

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