Results 71 to 80 of about 393,226 (307)

Numerical approach to characterization of thermally conductive adhesives

open access: yes, 2022
S.180-184Thermally conductive adhesives are one of the major concerns of are contemporary micro-electronics. They are especially important in application where the effective heat dissipation is the key factor for reliability issues.
Faat, T., Wymysowski, A., Kolbe, J.
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Juniper Tectonic Features and Their Annual Ring Width Response to Precipitation in Lijiang, Yunnan Province, China

open access: yesApplied Sciences
This study examines Lijiang Juniper from Yunnan Province. Through visual inspection, cross-section analysis, and separation tests, it analyzes the macroscopic and microscopic characteristics of Juniper wood from Baoshan Township, Lijiang City. The annual
Xiujuan Qin   +4 more
doaj   +1 more source

Future opportunities for bio-based adhesives – advantages beyond renewability

open access: yesGreen Chemistry, 2019
A review pointing out and exemplifiying the advantages bio-based adhesives can bring compared to petroleum-based adhesives beyond their renewability.
L. Heinrich
semanticscholar   +1 more source

Environmentally friendly chitosan adhesives for plywood bonding

open access: yesInternational Journal of Adhesion and Adhesives, 2021
Chitosan is a biomass material with abundant reserves. It has been used in this work to prepare an environmentally friendly wood adhesive. By employing carbohydrates, namely glucose, sucrose and starch modified by specific oxidation as hardeners ...
Xue-Dong Xi   +5 more
semanticscholar   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

A Study on the Architectural Form and Characteristics of Tusi Manors in the Yunnan–Tibet Region

open access: yesBuildings
The Tusi manors in the Yunnan–Tibet region exemplify historical timber-framed architecture that seamlessly blends official and vernacular styles. It integrates the characteristics of ‘distinct regionality’ and ‘convergent ethnic identity’, embodies rich ...
Yanwei Su   +4 more
doaj   +1 more source

Joggle lap shear testing of deep occlusal composite restorations lined with Dycal, Dycal LC, conventional or resin-modified glass ionomer [PDF]

open access: yesVojnosanitetski Pregled, 2017
Background/Aim. The longevity of a dental restoration may be predicted to some degree by its adhesive ability, and this, in turn, can be measured by bond strength testing between restorative materials and tooth structure.
Stojanovska Vera   +7 more
doaj   +1 more source

Modification of hydrogenated Bisphenol A epoxy adhesives using nanomaterials

open access: yes, 2011
Color-stable hydrogenated Bisphenol A (HBA) epoxy adhesives, containing organic-inorganic hybrid nanomaterials, were prepared and their properties investigated. Poly(propylene glycol)bis(2-aminopropyl ether) (D230) was used as the room temperature curing
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core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

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