Results 111 to 120 of about 4,642,550 (404)
Polyurethane adhesive with improved high temperature properties [PDF]
, 1977 A polyurethane resin with paste activator, capable of providing useful bond strengths over the temperature range of -184 C to 149 C, is described. The adhesive system has a pot life of over one hour.
Stuckey, J. M.
core +1 more source
Energy Versus Magnetic-Field Diagram of the Spin-1 Haldane System with an Impurity
, 1993 Energy versus magnetic-field diagram of the spin-$1$ Haldane system with an impurity bond is studied in terms of spin-1/2 degree of freedom at the sites neighboring the impurity bond by means of analytical method.
Affleck +14 more
core +2 more sources
FEBS Open Bio, EarlyView.Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu +5 more
wiley +1 more source
Validity of bond strength tests: A critical review-Part II
Journal of Conservative Dentistry, 2014 Background: Macro-bond strength tests resulted in cohesive failures and overestimation of bond strengths. To reduce the flaws, micro-bond strength tests were introduced. They are the most commonly used bond-strength tests.
K. Sirisha +3 more
semanticscholar +1 more source
Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source
Case Studies in Construction MaterialsGeopolymer concrete (GPC) has emerged as an eco-friendly alternative to ordinary Portland cement (OPC) concrete in recent years, due to its superior mechanical properties and durability.
Jian Yuan, Jiayu Xiao, Deqiang Huang
doaj +1 more source
Development of adhesion between two concretes during concrete hardening
Budownictwo i Architektura, 2009 The main factor influencing the bearing capacity in composite members is bond strength between concretes, because only effective joint between substrate and overlay ensure their full structural cooperation.
Anna Halicka, Dominika Franczak
doaj +1 more source
Shear strength of metal - SiO2 contacts [PDF]
The strength of the bond between metals and SiO2 was studied by measuring the static coefficient of friction of metals contacting alpha-quartz in ultrahigh vacuum.
Pepper, S. V.
core +1 more source
A novel bioactive glass-enhanced orthodontic bonding resin: A shear bond strength study [PDF]
, 2011 Enamel decalcification caused by poor oral hygiene is a significant problem in orthodontics. Bioactive glass-containing resins have been shown to release Ca2+ ions into surrounding solution.
Johnson, Cole
core +2 more sources
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source