Results 91 to 100 of about 171,918 (304)

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

open access: yesAdvanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez   +8 more
wiley   +1 more source

Normalized Temperature Contrast Processing in Infrared Flash Thermography

open access: yes, 2016
The paper presents further development in normalized contrast processing used in flash infrared thermography method. Method of computing normalized image or pixel intensity contrast, and normalized temperature contrast are provided. Methods of converting
Koshti, Ajay M.
core  

Tracking Spatiotemporal Extracellular Matrix Evolution and Tissue Fusion in 3D Microtissues via Click Chemistry‐Based Metabolic Labelling

open access: yesAdvanced Healthcare Materials, EarlyView.
Metabolic labeling of nascent proteins in 3D microtissue spheroids provides a powerful analytical approach for large‐scale tissue engineering. Incorporation of non‐canonical amino acids with fluorescent tagging enables spatiotemporal investigation of extracellular matrix deposition and its evolution during multicellular tissue development and fusion ...
Theresa Koenig   +3 more
wiley   +1 more source

Reliability of NAND Flash Memories

open access: yes, 2010
The continuous demand for NAND flash memories with higher performance and storage capabilities pushes the manufactures towards the limits of present technologies and to explore new solutions, both from the physical and the architectural point of view ...
ZAMBELLI, Cristian   +2 more
core  

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan   +17 more
wiley   +1 more source

ELECTRICAL CHARACTERIZATION, PHYSICS, MODELING AND RELIABILITY OF INNOVATIVE NON-VOLATILE MEMORIES

open access: yes, 2012
Enclosed in this thesis work it can be found the results of a three years long research activity performed during the XXIV-th cycle of the Ph.D. school in Engineering Science of the Università degli Studi di Ferrara. The topic of this work is concerned
Zambelli, Cristian
core  

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

open access: yesAdvanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti   +8 more
wiley   +1 more source

Study on mechanism and key parameters of sessile droplets flash evaporation under reduced pressure

open access: yesXibei Gongye Daxue Xuebao
Droplet flash evaporation is widely used in waste heat recovery, artificial ice making and other industrial fields. The vigorous flash evaporation leads to the flash explosion, which might cause damage to the internal structure of the flash evaporation ...
XU Shiming   +10 more
doaj   +1 more source

Normalized Temperature Contrast Processing in Flash Infrared Thermography

open access: yes, 2016
The paper presents further development in normalized contrast processing of flash infrared thermography method by the author given in US 8,577,120 B1.
Koshti, Ajay M.
core  

Finite element and analytical computation of flash temperature

open access: yesPeriodica Polytechnica Civil Engineering, 2014
When sliding occurs due to over-braking of a vehicle, intense heat is generated at the rail-wheel interface due the rollingsliding motion. Sliding means a moving frictional heat source. The resulting “flash” temperature greatly influences the course of proceedings on the contact patch.
László Sábitz, Ferenc Kolonits
openaire   +2 more sources

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