Results 21 to 30 of about 146,811 (340)

Evolution of the Pulp and Paper Industry [PDF]

Scientific American, 1915
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openaire   +1 more source

The comparative evaluation of the effects of quercetin, α‐tocopherol, and chlorhexidine dentin pretreatments on the durability of universal adhesives

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1638-1644, December 2022., 2022
Abstract Objective The aim of this study was to evaluate and compare the effects of chlorhexidine, quercetin, and α‐tocopherol on the shear bond strength of universal adhesives in the short (24h) and long term (6 months). Material and Methods Ninety‐six extracted sound molars were collected and divided randomly into four groups: control (no treatment),
Marzieh Moradian, Maryam Saadat, Fatemeh Sohrabniya, Mohammad Afifian   +3 more
wiley   +1 more source

Time to Collaborate for the Age of Paper

BioResources, 2023
An awareness of the problems associated with the use of plastics can provide new opportunities for the paper industry. We have to try to enhance the public awareness of the environmental value of papers by using diverse advertising approaches. We have to
Jin Doo Kim
doaj   +2 more sources

The effect of biodegradable coatings on the barrier properties of papers [PDF]

Iranian Journal of Wood and Paper Industries, 2016
The objective of this work was to compare barrier property of biodegradable coatings on two base papers. Two different paper grades differing in structure (Kraft liner and printing & writing papers) were used.
rouzbeh asadi khansari, mohammadreza Dehghani Firouzabadi, hossein resalati   +2 more
doaj  

Nanocellulose/two dimensional nanomaterials composites for advanced supercapacitor electrodes

Frontiers in Bioengineering and Biotechnology, 2022
With the emerging of the problems of environmental pollution and energy crisis, the development of high-efficiency energy storage technology and green renewable energy is imminent.
Qidi Liang, Yaxuan Wang, Yanfan Yang, Ting Xu, Ting Xu, Ying Xu, Qingshuang Zhao, Su-Hak Heo, Min-Seok Kim, Young-Hwan Jeong, Shuangquan Yao, Xueping Song, Sun-Eun Choi, Chuanling Si, Chuanling Si, Chuanling Si   +15 more
doaj   +1 more source

Trends and possible future developments in global forest-product markets - implications for the Swedish forest sector [PDF]

, 2011
This paper analyzes trends and possible future developments in global wood-product markets and discusses implications for the Swedish forest sector. Four possible futures, or scenarios, are considered, based on qualitative scenario analysis.
Jonsson, Ragnar
core   +3 more sources

Separate Treatment of Long Fibres and Fines of Spruce CTMP in Laccase Mediator System Treatment

BioResources, 2015
Spruce chemithermomechanical pulp was treated with a laccase mediator system (LMS) and alkaline H2O2, and the whiteness and dye removal index of the long fibres fraction and fines fraction were compared.
Baoyu Wang, Yanna Lv, Junrong Li, Liying Qian   +3 more
doaj   +1 more source

Effect of Acetylation of Two Cellulose Nanocrystal Polymorphs on Processibility and Physical Properties of Polylactide/Cellulose Nanocrystal Composite Film

Molecules, 2023
Polylactide (PLA) has become a popular alternative for petroleum-based plastics to reduce environmental pollution. The broader application of PLA is hampered by its brittle nature and incompatibility with the reinforcement phase.
Tong Chen, Jun Li, Jun Xu, Yi Gao, Shiyun Zhu, Bin Wang, Guangdong Ying   +6 more
doaj   +1 more source

Soft, environmentally degradable microfluidic devices for measurement of sweat rate and total sweat loss and for colorimetric analysis of sweat biomarkers

EcoMat, Volume 5, Issue 1, January 2023., 2023
Soft, skin‐interfaced microfluidic systems exploit biodegradable thermoplastic copolyester elastomers for the microfluidic layers, cellulose films and pressure sensitive adhesives as sealing layers, and carefully selected chemical reagents as colorimetric assays for monitoring sweat loss, sweat rate, pH, and chloride concentration.
Shanliangzi Liu, Da Som Yang, Shaotang Wang, Haiwen Luan, Yurina Sekine, Jeffrey B. Model, Alexander J. Aranyosi, Roozbeh Ghaffari, John A. Rogers   +8 more
wiley   +1 more source

Fabrication of ORR/OER Electrocatalysts with simple one-step strategy from sustainable cornstalks

Catalysis Communications, 2022
Here we report a simple efficient one-step strategy to fabricate Oxidation Reduction Reaction (ORR) or/and Oxygen Evolution Reaction (OER) electrocatalysts directly from agricultural cornstalks waste with hierarchical porous structures and massive active
Chaocheng Liu, Yinghui Li, Jiedong Cui, Zhiyun Qian, Detao Liu   +4 more
doaj