Results 91 to 100 of about 187,132 (328)

Computer program for pulsed thermocouples with corrections for radiation effects [PDF]

open access: yes
A pulsed thermocouple was used for measuring gas temperatures above the melting point of common thermocouples. This was done by allowing the thermocouple to heat until it approaches its melting point and then turning on the protective cooling gas.
Will, H. A.
core   +1 more source

Thermocouple, multiple junction reference oven [PDF]

open access: yes, 1981
An improved oven for maintaining the junctions of a plurality of reference thermocouples at a common and constant temperature is described. The oven is characterized by a cylindrical body defining a heat sink with axially extended-cylindrical cavity a ...
Leblanc, L. P.
core   +1 more source

Preparation and Properties of In-Situ Devices Using the SALD and SALDVI Techniques [PDF]

open access: yes, 1998
One of the many advantages of Selective Area Laser Deposition (SALD) and Selective Area Laser Deposition Vapor Infiltration (SALDVI) is that they can be used to embed in-situ micro-sensors within macro-components.
Crocker, James E.   +3 more
core   +1 more source

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans   +11 more
wiley   +1 more source

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

open access: yesAdvanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus   +9 more
wiley   +1 more source

Waterbath Calibrator with Nine Channels Sensor [PDF]

open access: yes, 2019
Water bath is a laboratory equipment that contains water or special liquid that can maintain the temperature under certain conditions during the specified time interval.
Rofi\u27i, M. (Mohammad)   +3 more
core  

Performance and Durability of Thin Film Thermocouple Array on a Porous Electrode

open access: yesItalian National Conference on Sensors, 2016
Management of solid oxide fuel cell (SOFC) thermal gradients is vital to limit thermal expansion mismatch and thermal stress. However, owing to harsh operation conditions of SOFCs and limited available space in stack configuration, the number of ...
E. Guk   +3 more
semanticscholar   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

open access: yesAdvanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje   +7 more
wiley   +1 more source

Impact of repeated activation on the heat output of electric pluggersWhy Is This Important?

open access: yesJADA Foundational Science
Background: Electric pluggers that output accurate and reliable heat are required to thermoplasticize gutta-percha for endodontic obturation. This study aimed to evaluate the accuracy and reliability of heat output by Buchanan electronic pluggers (Kerr ...
Anthony G. Fioretti, DDS, MS   +5 more
doaj   +1 more source

Enhancing the Accuracy of Advanced High Temperature Mechanical Testing through Thermography

open access: yesApplied Sciences, 2018
This paper describes the advantages and enhanced accuracy thermography provides to high temperature mechanical testing. This technique is not only used to monitor, but also to control test specimen temperatures where the infra-red technique enables ...
Jonathan Jones
doaj   +1 more source

Home - About - Disclaimer - Privacy