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Results: 19
Insect adhesion on rough surfaces
Insect climbing footpads are able to adhere to rough surfaces, but the details of this capability are still unclear. To overcome experimental limitations of randomly rough, opaque surfaces, we fabricated transparent test...
Extreme suction attachment performance from specialised insects living in mountain streams (Diptera
Suction is widely used by animals for strong controllable underwater adhesion but is less well understood than adhesion of terrestrial climbing animals. Here we investigate the attachment of aquatic insect larvae...
Surface defects incorporated diamond machining of silicon
Neha Khatri, Borad M Barkachary, B Muneeswaran, Rajab Al-Sayegh, Xichun Luo, Saurav Goel
Feb 17, 2022
Abstract: This paper reports the performance enhancement benefits in diamond turning of the silicon wafer by incorporation of the surface defect machining (SDM) method. The hybrid micromachining methods usually require...
Extreme suction attachment performance from specialised insects living in mountain streams (Diptera
Suction is widely used by animals for strong controllable underwater adhesion but is less well understood than adhesion of terrestrial climbing animals. Here we investigate the attachment of aquatic insect larvae...
Does It Par-<i>tickle</i>?
Mid-air haptic feedback technology produces tactile sensations that are felt without the need for physical interactions. However, mid-air haptic experiences need to be congruent with visual cues to reflect user expectations. To...
Haptic interfaces Mid-air haptic Rough surfaces standards Surface roughness Surface texture Three-dimensional displays Visualization PARTICLES ultrasound haptics Visualization /dk/atira/pure/subjectarea/asjc/1700/1709 name=Human-Computer Interaction /dk/atira/pure/subjectarea/asjc/1700/1706 name=Computer Science Applications
A study on surface morphology and tension in laser powder bed fusion of Ti-6Al-4V
Abstract When reporting surface quality, the roughest surface is a reference for the measurements. In LPBF due to recoil pressure and scan movement, asymmetric surface is shaped, and surface...
Mahyar Khorasani, AmirHossein Ghasemi, Umar Shafique Awan, Elahe Hadavi, Martin Leary, Milan Brandt, Guy Littlefair, William O’Neil, Ian Gibson
Nov 11, 2020
Hydrophobicity of Hemp Shiv treated with Sol-gel Coatings
Atif Hussain, Juliana Calabria-Holley, Diane Schorr, Yunhong Jiang, Mike Lawrence, Pierre Blanchet
Mar 15, 2018
This is the first time sol-gel technology is used in the treatment of hemp shiv to develop sustainable thermal insulation building materials. The impact on the hydrophobicity of hemp shiv by depositing functionalised sol-gel...
Surface defects incorporated diamond machining of silicon
Abstract
This paper reports the performance enhancement benefits in diamond turning of the silicon wafer by incorporation of the surface defect machining (SDM) method. The hybrid...
Neha Khatri, Borad M Barkachary, B Muneeswaran, Rajab Al-Sayegh, Xichun Luo, Saurav Goel
Feb 17, 2022
Impact of Surface Roughness on the Self-Assembling of Molecular Films onto Gold Electrodes for Label-Free Biosensing Applications
Gorachand Dutta, Flavio C. B. Fernandes, Pedro Estrela, Despina Moschou, Paulo Roberto Bueno
May 10, 2021
The properties of molecular films assembled over gold electrode surfaces are prone to reflect fabrication characteristics. Here we show the importance of controlling electrode surface characteristics of a gold interface destined...
Impact of Surface Roughness on the Self-Assembling of Molecular Films onto Gold Electrodes for Label-Free Biosensing Applications
Gorachand Dutta, Flavio C. B. Fernandes, Pedro Estrela, Despina Moschou, Paulo Roberto Bueno
May 10, 2021
The properties of molecular films assembled over gold electrode surfaces are prone to reflect fabrication characteristics. Here we show the importance of controlling electrode surface characteristics of a gold interface destined...
Processing and Characterization of Spin-Coated As2S3 Films for Direct Laser Writing
Mia Truman
Jan 01, 0001
Diffraction gratings, waveguides, and resonators are components of photonic devices that can be fabricated using chalcogenide glasses. These chalcogenide components can be made through a process of direct laser writing and...
Raman spectroscopy Chalcogenide glass Thin film deposition direct laser writing spin coating UV exposure Surface roughness Physics
Published by: Ursinus College
Effect of shear forces and ageing on the compliance of adhesive pads in adult cockroaches.
Fouling Analysis and the Recovery of Phytosterols from Orange Juice Using Regenerated Cellulose Ultrafiltration Membranes
This study describes the use of regenerated cellulose (RCA) membranes with molecular weight cut-off (MWCO) values of 10, 30, and 100 kDa, respectively, to separate phytosterols from orange juice for possible nutraceutical...
Fouling hydrophobicity Membrane selectivity Surface roughness Water flux /dk/atira/pure/subjectarea/asjc/1100/1106 name=Food Science /dk/atira/pure/subjectarea/asjc/2200/2213 name=Safety, Risk, Reliability and Quality /dk/atira/pure/subjectarea/asjc/1500/1508 name=Process Chemistry and Technology /dk/atira/pure/subjectarea/asjc/2200/2209 name=Industrial and Manufacturing Engineering
Does It Par-<i>tickle</i>?
Mid-air haptic feedback technology produces tactile sensations that are felt without the need for physical interactions. However, mid-air haptic experiences need to be congruent with visual cues to reflect user expectations. To...
Haptic interfaces Mid-air haptic Rough surfaces standards Surface roughness Surface texture Three-dimensional displays Visualization PARTICLES ultrasound haptics Visualization /dk/atira/pure/subjectarea/asjc/1700/1709 name=Human-Computer Interaction /dk/atira/pure/subjectarea/asjc/1700/1706 name=Computer Science Applications
Surface defects incorporated diamond machining of silicon
Neha Khatri, Borad M Barkachary, B Muneeswaran, Rajab Al-Sayegh, Xichun Luo, Saurav Goel
Jan 14, 2021
Abstract: This paper reports the performance enhancement benefits in diamond turning of the silicon wafer by incorporation of the surface defect machining (SDM) method. The hybrid micromachining methods usually require...
Surface defects incorporated diamond machining of silicon
Abstract
This paper reports the performance enhancement benefits in diamond turning of the silicon wafer by incorporation of the surface defect machining (SDM) method. The hybrid...
Neha Khatri, Borad M Barkachary, B Muneeswaran, Rajab Al-Sayegh, Xichun Luo, Saurav Goel
Jan 14, 2021
Hydrophobicity of Hemp Shiv treated with Sol-gel Coatings
Atif Hussain, Juliana Calabria-Holley, Diane Schorr, Yunhong Jiang, Mike Lawrence, Pierre Blanchet
Mar 15, 2018
This is the first time sol-gel technology is used in the treatment of hemp shiv to develop sustainable thermal insulation building materials. The impact on the hydrophobicity of hemp shiv by depositing functionalised sol-gel...
Fouling Analysis and the Recovery of Phytosterols from Orange Juice Using Regenerated Cellulose Ultrafiltration Membranes
This study describes the use of regenerated cellulose (RCA) membranes with molecular weight cut-off (MWCO) values of 10, 30, and 100 kDa, respectively, to separate phytosterols from orange juice for possible nutraceutical...
Fouling hydrophobicity Membrane selectivity Surface roughness Water flux /dk/atira/pure/subjectarea/asjc/1100/1106 name=Food Science /dk/atira/pure/subjectarea/asjc/2200/2213 name=Safety, Risk, Reliability and Quality /dk/atira/pure/subjectarea/asjc/1500/1508 name=Process Chemistry and Technology /dk/atira/pure/subjectarea/asjc/2200/2209 name=Industrial and Manufacturing Engineering