Results 31 to 40 of about 44,002 (283)

Tear Rotation and Strength at break in Natural Rubber [PDF]

open access: yes, 2022
International audienceNatural rubber elastomers, specifically reinforced with carbon black or silica, often show an abrupt instability in the direction of propagation of a notch.
Sotta, Paul   +2 more
core   +2 more sources

Cure and Mechanical Behavior of Rubber Compounds Containing Ground Vulcanizates: Part III. Tensile and Tear Strength [PDF]

open access: yes, 1999
A black-filled styrene-butadiene rubber (SBR) vulcanizate was ambiently ground, then used as an additive to the original, uncured compound. Sheets of the resulting composite (matrix/ground rubber particulate) were cured, and tensile and trouser tear ...
D. Gibala, G. R. Hamed, D. Thomas
core   +1 more source

Mullins effect and its reversible recovery of ethylene-methyl acrylate copolymer/chloroprene rubber thermoplastic vulcanizate under tearing mode

open access: yesHecheng xiangjiao gongye
"Ethylene-methyl acrylate copolymer (EMA)/chloroprene rubber (CR) thermoplastic vulcanizate (TPV) was prepared by dynamic vulcanization and tear strength with different m(EMA)/m(CR) was investigated.
ZHU Da-zhi, ZHANG Wei-ran, GAO Yuan, WANG Zhao-bo
doaj   +1 more source

Correlation Analysis for Fiber Characteristics and Strength Properties of Softwood Kraft Pulps from Different Stages of a Bleaching Fiber Line

open access: yesBioResources, 2014
During sequential bleaching operations, pulp fiber properties are gradually changed due to mechanical and chemical treatments. In this study, the correlations between pulp or fiber properties such as kappa number, viscosity, total charge, fiber length ...
Benping Lin   +3 more
doaj   +1 more source

A laboratory evaluation of detail reproduction, contact angle, and tear strength of three elastomeric impression materials [PDF]

open access: yes, 2011
Indiana University-Purdue University Indianapolis (IUPUI)Fabrications of desirable fixed or removable dental prostheses depend upon accurate casts or dies.
Sun, Ming
core   +2 more sources

PHYSICAL PROPERTIES OF ANTIBACTERIAL TREATED COTTON FABRICS AND EFFECT OF LAUNDRY CYCLE [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2014
During daily usage of textiles, humidity and warmth conditions provide appropriate living conditions for bacteria and microorganisms in textile products.
PALAMUTCU Sema   +5 more
doaj  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Effect of Refining Intensity on Pulp and Paper Properties Made of Eucalyptus Camaldulensis Wood [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2009
This study is for identifying of  the effect of refining intensity on pulp and paper properties made from eucalyptuswood. For this purpose three normal eucalyptus camaldulensis spp trees were randomly cut down from Shastkolateh Experimental Forest ...
Behzad Kord
doaj   +1 more source

Effect of thermocycling on tensile strength and tear resistance of four soft denture liners [PDF]

open access: yes, 2007
This study evaluated the effect of thermocycling on the tensile strength and tear resistance of four long-term soft denture liners. One light-activated (Astron Light, AL), two chemically activated (GC Reline Soft, GC; Silagum Comfort, SC), and one heat ...
Dogan, Orhan Murat   +3 more
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

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