Results 101 to 110 of about 79,572 (339)

Chemical Bonding Technology: Direct Investigation of Interfacial Bonds [PDF]

open access: yes
This is the third Flat-Plate Solar Array (FSA) Project document reporting on chemical bonding technology for terrestrial photovoltaic (PV) modules. The impetus for this work originated in the late 1970s when PV modules employing silicone encapsulation ...
Boerio, F. J.   +5 more
core   +1 more source

Hydrolysis study of bis-1,2-(triethoxysilyl)ethane silane by NMR [PDF]

open access: yes, 2010
The hydrolysis process of bis-1,2-(triethoxysilyl)ethane (BTSE) was studied in aqueous and methanol solutions at pH 4. Nuclear magnetic resonance (NMR) evaluation of different solutions was carried out for 7 days.
Díaz Benito, B.   +3 more
core   +3 more sources

Shaping Carbon Nitrides for Advanced Macrostructures

open access: yesAdvanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Stable, Water-Borne Silane Coupling Agents

open access: yes, 1991
This paper reviews kinetic and mechanistic aspects of silane hydrolysis and describes a new series of water-borne silanes. These new coupling agents have been prepared with a wide range of functionality for compatibility with mist common resin systems. Performance data which compares these aqueous-borne silanes with conventional silane coupling agents ...
Arkles, Barry   +3 more
openaire   +1 more source

Effect of primers and resins on the shear bond strength of resin composite to zirconia [PDF]

open access: yes, 2010
Objective. To evaluate the effects of various surface conditioning methods and agents. Methods. The intaglio zirconia substrates were air particle abraded with Al2O3 (Ø 50 μm) for 10 s. An air pressure of 450 kPa and a nozzle distance of 10 mm were used.
Heikkinen, TT   +3 more
core   +1 more source

Cellular Snowballing: Cell Adhesion and Migration Drive the Self‐Assembly of Cell‐Microgel Biohybrid Spheroids

open access: yesAdvanced Science, EarlyView.
A new class of biohybrid spheroids is engineered through the self‐assembly of adherent cells and extracellular matrix‐mimetic hydrogel microparticles (microgels). By mimicking a snowballing effect, this approach enables scalable formation of porous, millimeter‐scale spheroids with enhanced cell viability and molecular diffusion.
Zaman Ataie   +7 more
wiley   +1 more source

Ceramic fabrication process before firing-surface treatment of ceramic powder [PDF]

open access: yes
The surface treatment of powders is discussed. Stability of ceramic powders and surfaces and the improvement of moldability are addressed. Characteristics of surface treatment technology are given, including formation of inorganic surface-treated layers,
Tsunoda, T.
core   +1 more source

Study of silane layers grown on steel and characterized using ellipsometry at different wavelengths and incidence angles [PDF]

open access: yes, 2016
Films of gmercap to propyltri methoxysilane are prepared by hydrolysis, condensation and curing at 80 oC. The optical indices, n, k and the thickness d are calculated using the ellipsometry technique.Aprogramme is developed to fit a wide set of ...
Deya, Marta Cecilia   +5 more
core   +1 more source

Timing Mechanotransduction: Mechanically Dynamic Biomaterials Reveal the Temporal Hierarchy of YAP/TAZ Control Nodes

open access: yesAdvanced Science, EarlyView.
This work develops dynamically softening polyacrylamide hydrogels for time‐resolved imaging during continuous mechanical transitions. The study revealed that mechanotransduction is biphasic; YAP/TAZ inactivation is driven by early loss of the nucleocytoskeletal continuum connecting subnuclear adhesions, F‐actin, and the nuclear envelope, coupled with ...
Alessandro Gandin   +12 more
wiley   +1 more source

Interfacial reinforcement of epoxy nanocomposites via a COF-based silane coupling agent for one- and two-dimensional nanofillers

open access: yesAdvanced Manufacturing: Polymer & Composites Science
The efficacy of silane coupling agents in polymer nanocomposites is often restricted by limited reactive sites and insufficient physical engagement with the matrix. In this work, a multi-amino covalent organic framework-derived silane coupling agent (COF-
Xiangyu Liu   +4 more
doaj   +1 more source

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