Results 81 to 90 of about 1,670,985 (314)

Preparation and Modification of Sucrose-Based Non-Isocyanate Polyurethane Adhesives for Plywood Bonding

open access: yesMolecules
The production of non-isocyanate polyurethane (NIPU) resins using recyclable biomass materials and no isocyanates as a substitute for traditional polyurethane (PU) materials has become a research focus in the polyurethane industry.
Hongyi Zhong   +7 more
doaj   +1 more source

Hip Morphology–Based Osteoarthritis Risk Prediction Models: Development and External Validation Using Individual Participant Data From the World COACH Consortium

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the Worldwide Collaboration ...
Myrthe A. van den Berg   +26 more
wiley   +1 more source

Roughness, Wettability, and Morphological Properties of Impregnated and Densified Wood Materials

open access: yesBioResources, 2022
The effects of pre-impregnation on surface roughness, wettability, and morphological structure of densified aspen and fir wood were investigated. Wood specimens were impregnated with paraffin, linseed oil, and styrene after pre-vacuum treatment.
Huseyin Pelit, Umuthan Arısüt
doaj  

Rheological Model for Wood [PDF]

open access: yes, 2014
Wood as the most important natural and renewable building material plays an important role in the construction sector. Nevertheless, its hygroscopic character basically affects all related mechanical properties leading to degradation of material ...
Hassani, Mohammad Masoud   +3 more
core  

Enabling community-based metrology for wood-degrading fungi [PDF]

open access: yes, 2020
Background: Lignocellulosic biomass could support a greatly-expanded bioeconomy. Current strategies for using biomass typically rely on single-cell organisms and extensive ancillary equipment to produce precursors for downstream manufacturing processes ...
Adamala, Katarzyna P.   +8 more
core   +1 more source

Serum Soluble Mediator Signatures of Lupus Nephritis: Histologic Features and Response to Treatment

open access: yesArthritis Care &Research, EarlyView.
Objective Lupus nephritis (LN) management remains challenging, and novel noninvasive biomarkers are needed. This study quantified serum soluble mediators in the Accelerating Medicines Partnership (AMP) LN cohort to identify biomarkers of histologic features and treatment response.
Andrea Fava   +48 more
wiley   +1 more source

Modeling and simulation of heat-mass transfer and its application in wood thermal modification

open access: yesResults in Physics, 2019
Wood is a type of renewable and natural material, with most of its end application related to building materials. However, hygroexpansion and anisotropy in wood markedly shorten its service life and value.
Zhengbin He   +4 more
doaj   +1 more source

Accuracy of Diagnostic Codes and Algorithms Used to Identify Rheumatoid Arthritis and Juvenile Idiopathic Arthritis in Administrative Claims and Electronic Health Records: Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective This systematic review aimed to assess the diagnostic accuracy of algorithms used to identify rheumatoid arthritis and juvenile idiopathic arthritis in electronic health records. Methods We searched Medline, Embase, and Cochrane Central Register for Controlled Trials databases and included studies that validated case definitions against a ...
Constanza Saka‐Herrán   +10 more
wiley   +1 more source

AUTOMATIC CONTROL FOR WOOD DRYING PROCESS USING GEOTHERMAL ENERGY [PDF]

open access: yesJournal of Sustainable Energy, 2015
The paper presents the possibility of using geothermal energy in drying wood materials - a complex system with automatic control of the drying process.
SETEL A., ANTAL C., BADEA G.
doaj  

Numerical analysis of Eucalyptus grandis × E. urophylla heat-treatment: A dynamically detecting method of mass loss during the process

open access: yesResults in Physics, 2017
Eucalyptus particles, lamellas and boards were applied to explore a simply-implemented method with neglected heat and mass transfer to inspect the mass loss during the heat-treatment course. The results revealed that the mass loss of a certain period was
Zijian Zhao   +4 more
doaj   +1 more source

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