Results 11 to 20 of about 385,997 (335)

Automatic sampling and analysis of organics and biomolecules by capillary action-supported contactless atmospheric pressure ionization mass spectrometry.

open access: goldPLoS ONE, 2013
Contactless atmospheric pressure ionization (C-API) method has been recently developed for mass spectrometric analysis. A tapered capillary is used as both the sampling tube and spray emitter in C-API. No electric contact is required on the capillary tip
Cheng-Huan Hsieh   +2 more
doaj   +3 more sources

Fabrication of Multiple Parallel Microchannels in a Single Microgroove via the Heating Assisted MIMIC Technique

open access: yesMicromachines, 2022
For the first time, multiple parallel microchannels in a single microgroove have been fabricated by the heating-assisted micromolding in capillaries technique (HAMIMIC).
Dengying Zhang   +8 more
doaj   +1 more source

Oil displacement in capillary tubes using viscoelastic fluids [PDF]

open access: yesINCAS Bulletin, 2023
Capillary invasion of liquid is a spontaneous phenomenon that occurs at length scales smaller than the capillary length. By means of capillary action, numerous applications have been developed.
Ioana RASUCEANU   +2 more
doaj   +1 more source

Development of Transpiration-Type Thermoelectric-Power-Generating Material Using Carbon Nanotube Composite Papers with Capillary Action and Heat of Vaporization

open access: yesEnergies, 2023
A transpiration-type thermoelectric-power-generating paper based on previously developed carbon nanotube (CNT) composite paper, which is a composite material of CNTs and pulp that can generate thermoelectric power, was developed.
Yudai Kamekawa, Koya Arai, Takahide Oya
doaj   +1 more source

Microbial Fuel Cell Biosensor with Capillary Carbon Source Delivery for Real-Time Toxicity Detection

open access: yesSensors, 2023
A microbial fuel cell (MFC) biosensor with an anode as a sensing element is often unreliable at low or significantly fluctuating organic matter concentrations.
Ademola Adekunle   +3 more
doaj   +1 more source

Process of liquid supply to heated surface by a honeycomb porous plate for critical heat flux enhancement

open access: yesJournal of Thermal Science and Technology, 2021
Various surface modifications controlling wettability and wickability have effectively enhanced the critical heat flux (CHF) in saturated pool boiling. Among them, this paper focuses on the CHF enhancement using a honeycomb porous plate (HPP).
Suazlan MT AZNAM   +3 more
doaj   +1 more source

Writing Tiny Nanoclusters Using a Nanofountain Pen Operated by Spontaneous Evaporation

open access: yesCrystals, 2023
Tow-dimensional and 3-dimensional colloidal structures have been used to study surface-enhanced Raman scattering and localized surface plasmon resonance because of their regular stacking structures.
Sung-Jo Kim   +6 more
doaj   +1 more source

Capillary-Driven Flow Microfluidics Combined with Smartphone Detection: An Emerging Tool for Point-of-Care Diagnostics

open access: yesDiagnostics, 2020
Point-of-care (POC) or near-patient testing allows clinicians to accurately achieve real-time diagnostic results performed at or near to the patient site.
Sammer-ul Hassan   +6 more
doaj   +1 more source

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