Results 101 to 110 of about 3,696,340 (368)

Research on bond–slip performance between pultruded glass fiber-reinforced polymer tube and nano-CaCO3 concrete

open access: yesNanotechnology Reviews, 2020
The article describes an experimental study on the bond–slip performance between the pultruded glass fiber-reinforced polymer (GFRP) tube and the nano-CaCO3 concrete.
Guo Zhan, Zhu Qingxia, Wu Wenda, Chen Yu
doaj   +1 more source

Co‐expression of HSV‐1 ICP34.5 enhances the expression of gene delivered by self‐amplifying RNA and mitigates its immunogenicity

open access: yesFEBS Open Bio, EarlyView.
ICP34.5 is one of the most important antihost response proteins. The saRNA‐encoding HSV‐1 neurovirulence protein ICP34.5 clearly mediated the eukaryotic initiation factor 2 alpha subunit (eIF2α) dephosphorylation and significant suppression of innate immune responses in vitro, leading to enhanced expression of the saRNA‐encoded gene.
Xuemin Lu   +6 more
wiley   +1 more source

Effect of hemostatic agent on microshear bond strength of total-etch and self-etch adhesive systems

open access: yesDental Research Journal, 2019
Background: Application of hemostatic agents can negatively affect the bond strength of adhesive systems to dental substrate. This study aimed to assess the effect of ferric sulfate on microshear bond strength of four total- and self-etch adhesives to ...
Maryam Hoorizad   +4 more
doaj   +1 more source

Comparative study of adenosine 3′‐pyrophosphokinase domains of MuF polymorphic toxins

open access: yesFEBS Open Bio, EarlyView.
With the ultimate goal of understanding the association of toxin‐immunity modules to temperate phages, we characterized toxins from three prophages and examined cross‐protection from immunity proteins. The toxins exhibit adenosine 3′‐pyrophosphokinase activity and are toxic in Escherichia coli.
Eloïse M. Paulet   +6 more
wiley   +1 more source

Experimental Investigation of the Bond Performance at the Interface between Engineered Geopolymer Composites and Existing Concrete

open access: yesBuildings
Engineered geopolymer composite (EGC) exhibits ultra-high toughness, excellent crack control capability, and superior durability, making it highly promising for applications in bridge connecting slabs, wet joints of prefabricated components, and concrete
Zhibin Li   +7 more
doaj   +1 more source

Effect of moisture and drying time on the bond strength of the one-step self-etching adhesive system

open access: yesRestorative Dentistry & Endodontics, 2012
Objectives To investigate the effect of dentin moisture degree and air-drying time on dentin-bond strength of two different one-step self-etching adhesive systems.
Yoon Lee, Jeong-Won Park
doaj   +1 more source

Mechanical strength of atomic chains, surface skins, and nanograins [PDF]

open access: yesarXiv, 2005
This report deals with the correlation between the mechanical strength and thermal stability of systems extending from monatomic chains to surface skins and solids over the whole range of sizes with emphasis on the significance of atomic coordination imperfection.
arxiv  

Validity of bond strength tests: A critical review-Part II

open access: yesJournal 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

Water's Hydrogen Bond Strength [PDF]

open access: yesarXiv, 2007
Water is necessary both for the evolution of life and its continuance. It possesses particular properties that cannot be found in other materials and that are required for life-giving processes. These properties are brought about by the hydrogen bonded environment particularly evident in liquid water.
arxiv  

Home - About - Disclaimer - Privacy