Results 61 to 70 of about 139,330 (307)

Office paper recyclability: first recycling [PDF]

open access: yes, 2014
Paper recyclability implies in the paper capacity to be recycled maintaining its properties to the maximum. Four commercial papers from Argentina and Brazil were studied, including three eucalyptus kraft (A, B, C) and one sugar cane bagasse soda-AQ (D ...
Area, Maria Cristina   +5 more
core  

Differentiation and Dynamics of Competitiveness Impacts from the EU ETS [PDF]

open access: yes, 2007
We summarise the main factors that differentiate impacts of the EU ETS on profitability and market share. By examining and sampling a range of sectors, we present some simple metrics and indicators to help judge the nature of potential impacts.
Ceppi, Pablo   +5 more
core   +2 more sources

Evaluation of OCC Recycled Pulps Admixture with Local Hardwood NSSCPulp at Mazandaran Wood and Paper Industries [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2012
In this research, the quality of recycled OCC pulp collected from different local companies was investigated compared with those of the local NSSC pulp from Mazandaran Wood and Paper Industries(MWPI).
A,Reza Seraian   +2 more
doaj  

Beyond Brown: Lignin's Emerging Role in Structural Color

open access: yesAdvanced Optical Materials, EarlyView.
Lignin, long regarded as a brown industrial byproduct, is emerging as a sustainable platform for structural color. This Perspective highlights how lignin's refractive index, intrinsic absorption, and nanoscale assembly enable tunable photonic responses in colloidal and thin‐film architectures, and outlines design strategies to advance scalable, bio ...
Ravi Shanker, Anna Justina Svagan
wiley   +1 more source

Effect of Dispersion and Bleaching on the Mechanical and Optical Properties of Deinked Recycled Pulp [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
In this study the effects of oxidative bleaching and mechanical dispersion in different conditions on the optical and mechanical properties of deinked recycled pulp was investigated.
yahya hamzeh   +3 more
doaj  

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

Capture and Culture of Circulating Tumor Cells Using a Biodegradable 3D Scaffold for Patient‐Derived Xenograft Construction

open access: yesAdvanced Science, EarlyView.
A self‐supporting, biocompatible, and biodegradable 3D cellulose scaffold has been developed for efficient isolation and in situ expansion of circulating tumor cells (CTCs) from patient blood. Subsequently, the 3D cellulose scaffold with cultured CTCs is directly implanted into immunodeficient mice for constructing patient CTC‐derived xenograft (CDX ...
Yi‐Ke Wang   +9 more
wiley   +1 more source

Study of longitudinal vibrations of stab knife refiners [PDF]

open access: yes, 2019
The subject of research is the longitudinal vibrations of stab knife refiners. A model of the fibrous layer between the rotor and stator is developed. It is shown that it is advisable to use the Maxwell-Thomson model for liquid friction of the rotor and ...
Vikharev, S. N., Zasypkina, S. A.
core  

Performance of Schizolobium amazonicum Wood in Bleached Kraft Pulp Production

open access: yesBioResources, 2015
This study aimed to evaluate the characteristics of Schizolobium amazonicum wood, specifically its performance in bleached kraft pulp production and the characteristics of its pulp.
Camila Sarto   +2 more
doaj   +1 more source

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

open access: yesAdvanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao   +36 more
wiley   +1 more source

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