Results 31 to 40 of about 155,188 (358)

Engaging success: a qualitative analysis of the prospective benefits of implementing gainsharing in British Columbia's pulp and paper industry [PDF]

open access: yes, 2010
This qualitative analysis examines the effects of gainsharing on both productivity and employee engagement in the British Columbia pulp and paper industry. The pulp and paper industry plays an important role in the provincial economy by contributing four

core   +1 more source

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

open access: yesBioResources, 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   +3 more
doaj   +1 more source

Progress in Research on Synthesis and Antibacterial Applications of Silver Nanoparticles

open access: yesCailiao gongcheng, 2017
Pathogenic microorganism is a serious threat to human health. As a novel kind of antibacterial materials, silver nanoparticles involving their preparation approaches and applications are of great research interest in the field of nanomaterials.
YE Wei-jie   +5 more
doaj   +1 more source

The Influence of Pulp and Paper Industry on Environment

open access: yesE3S Web of Conferences, 2021
Currently, paper consumption is globally increasing and at an unsustainable level. However, traditional paper production could release excessive greenhouse gas emissions or wastewater, resulting in environmental contamination. To make the result more visual and persuasive, this study takes Time magazine as an example to analyze the impacts of the ...
Shiyue Jiang, Yufei Shen, Binjie Li
openaire   +3 more sources

Multi-Functional Repair and Long-Term Preservation of Paper Relics by Nano-MgO with Aminosilaned Bacterial Cellulose

open access: yesMolecules
Paper relics, as carrieres of historical civilization’s records and inheritance, could be severely acidic and brittle over time. In this study, the multi-functional dispersion of nanometer magnesium oxide (MgO) carried by 3-aminopropyl triethoxysilane ...
Hongyan Mou   +5 more
doaj   +1 more source

Study on cultivation of aerobic granular sludge and its application in degrading lignin models in the sequencing batch biofilter granular reactor

open access: yesWater Science and Technology
In this study, three sequencing batch biofilter granular reactors (SBBGRs) were employed to treat model lignin wastewater containing different lignin models (2,6-dimethoxyphenol, 4-methoxyphenol, and vanillin).
Jingran Peng   +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

open access: yesMolecules, 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   +6 more
doaj   +1 more source

Loss of Stat3 in Prx1+ Progenitors Impairs Molar Root Development

open access: yesAdvanced Biology, EarlyView.
Stat3 critically regulates mandibular first molar and alveolar bone morphogenesis. Conditional ablation of Stat3 disrupts the osteogenic capacity of Prx1+ mesenchymal progenitors, as evidenced across in vivo and in vitro models. Abstract Signal Transducer and Activator of Transcription 3 (Stat3) acts as a central transcriptional modulator coordinating ...
Xin Feng   +10 more
wiley   +1 more source

Functionalized Lignin Derivatives as Melt‐Spinnable Precursors for Carbon Fiber Production without Stabilization

open access: yesAdvanced Functional Materials, EarlyView.
By turning off hydrogen bonds by bulky ethyl cinnamate ester derivatization, softwood kraft lignin can flow under elevated temperatures, providing tough fiber in the melt for high take‐up speed. Subsequently, lignin ethyl cinnamate derivatives are readily stabilized with only dilute nitric acid leading to direct carbonized fiber with outstanding ...
Qi Hua   +8 more
wiley   +1 more source

Rheological Measurement of Concentrated Pulp Fiber Suspensions in Oscillatory Shear Using a Novel Device

open access: yesBioResources, 2014
This paper presents a novel device based on an oscillating torsion resonator with continuously varying frequency capability to characterize the rheological properties of pulp fiber suspensions in a concentrated regime.
Di Yu   +4 more
doaj   +1 more source

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