Concept, hardware development, and clinical trials of a Galinstan based Mercury free sphygmomanometer: Merkfree [PDF]
Scientific Reports, 2022 The aim of this work is to develop Merkfree—a mercury-free sphygmomanometer that looks, feels, and operates just like a traditional mercury sphygmomanometer (MS).
Ravinder Kumar +3 more
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Engineering a Galinstan-based ferromagnetic fluid for heat management [PDF]
Energy Conversion and ManagementThe development of increasingly smaller electronic devices brings on heat dissipation challenges, which can severely hinder their performance. Consequently, there is a critical need to maintain the working temperature of these devices at optimal values ...
Andrade, V. +9 more
exaly +5 more sources
Reexamining age, race, site, and thermometer type as variables affecting temperature measurement in adults – A comparison study [PDF]
BMC Nursing, 2003 Background As a result of the recent international vigilance regarding disease assessment, accurate measurement of body temperature has become increasingly important.
Smith Linda S
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Experimental analysis of liquid metal galinstan for electronics actuation
Electronics Letters, 2022 The experimental interfacial tension measurements of galinstan as a function of applied DC voltages are presented. The measurements are based on a tailored, modified pendent drop setup to make it suitable for this experiment.
M.S. Anwar, F. Ehlers, A. Bangert
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Amplifying the Output of a Triboelectric Nanogenerator Using an Intermediary Layer of Gallium-Based Liquid Metal Particles [PDF]
Nanomaterials, 2023 The production of energy has become a major issue in today’s world. Triboelectric nanogenerators (TENGs) are promising devices that can harvest mechanical energy and convert it into electrical energy. This study explored the use of Galinstan particles in
Jong Hyeok Kim +2 more
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Tungsten Oxide Coated Liquid Metal Electrodes via Galvanic Replacement as Heavy Metal Ion Sensors [PDF]
SensorsGallium liquid metals (LMs) like Galinstan and eutectic Gallium-Indium (EGaIn) have seen increasing applications in heavy metal ion (HMI) sensing, because of their ability to amalgamate with HMIs like lead, their high hydrogen potential, and their stable
Sagar Bhagwat +9 more
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Biocompatibility Testing of Liquid Metal as an Interconnection Material for Flexible Implant Technology [PDF]
Nanomaterials, 2021 Galinstan, a liquid metal at room temperature, is a promising material for use in flexible electronics. Since it has been successfully integrated in devices for external use, e.g., as stretchable electronic skin in tactile sensation, the possibility of ...
Katharina Foremny +4 more
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Self‐Adhesive Liquid Metal Channel Patch with Tip‐Guided Conformal Coupling and Leakage Suppression for Skin Bioelectronics [PDF]
Advanced ScienceSkin‐interfacing electrodes are essential for wearable bioelectronics, yet conventional gel‐ and dry‐type electrodes often suffer from dehydration, poor skin conformity, irritation, and delamination during motion, limiting their long‐term performance ...
Sang‐Woo Lee +8 more
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Numerical Study on Heat Transfer Performance of Turbulence Enhancement Configurations for Galinstan Based Mini-Channel Cooling [PDF]
MicromachinesThe escalating heat flux density and temperature in highly integrated microelectronic devices adversely affect their reliability and service life, making efficient thermal management crucial for stable operation.
Fajing Li +4 more
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Characterization of Nontoxic Liquid-Metal Alloy Galinstan for Applications in Microdevices [PDF]
Journal of Microelectromechanical Systems, 2012 We have obtained interfacial properties of Galinstan, a nontoxic liquid-metal alloy, to help replace mercury in miniature devices. To prevent formation of an oxide skin that severely hinders the fluidic behavior of small Galinstan droplets and leads to inaccurate property data, we performed our experiments in a nitrogen-filled glove box.
Tingyi Leo Liu +2 more
exaly +4 more sources