Results 11 to 20 of about 15,991,228 (373)

Bioinspired bi-phasic 3D nanoflowers of MgO/Mg(OH)2 coated melamine sponge as a novel bactericidal agent

Scientific Reports, 2023
By roughly mimicking the surface architectural design of dragonfly wings, novel bi-phasic 3D nanoflowers of MgO/Mg(OH)2 were successfully synthesized via the electrospinning technique.
Ashutosh Agarwal, Hasanthi L. Senevirathna, Seok Hwee Koo, Crystal Shie Lyeen Wong, Terence Sey Kiat Lim, Foo Cheong Ng, Franklin Anariba, Ping Wu   +7 more
doaj   +1 more source

Breaking new ground in mica exfoliation: Harnessing biaxial straining principles through H2 and N2 intercalation for enhanced layer separation

Materials Today Advances, 2023
This study introduces a novel method for mica exfoliation using biaxial straining principles through H2 and N2 intercalation. Our two-stage approach combines microwave irradiation with biaxial straining triggered by H2 and N2.
W.P. Cathie Lee, Shunnian Wu, Franklin Anariba, Ping Wu   +3 more
doaj   +1 more source

Unraveling the Impact of Combined NaF/RbF Postdeposition Treatments on the Deeply Buried Cu(In,Ga)Se2/Mo Thin‐Film Solar Cell Interface

Advanced Energy & Sustainability Research, 2021
Cu(In,Ga)Se2 (CIGSe) is a promising absorber material for thin‐film photovoltaic devices. A key procedure to achieve high efficiencies is the application of alkali fluoride postdeposition treatments (PDT) of the CIGSe surface.
Jakob Bombsch, Enrico Avancini, Romain Carron, Evelyn Handick, Raul Garcia-Diez, Claudia Hartmann, Roberto Félix, Daniel Abou-Ras, Shigenori Ueda, Regan G. Wilks, Marcus Bär   +10 more
doaj   +1 more source

Reminder Objects in the Connected Home of the Future and Beyond

Technologies, 2017
This paper presents best practices on how to design reminder objects. Reminder objects are digitally augmented everyday objects that break down and communicate complex information via sensory input and output.
Martina Uhlig, Henrik Rieß, Peter Klein
doaj   +1 more source

Interface Design

NIME 2022, 2022
AbstractThis chapter deals with different interface technologies that can be used to connect task-specific haptic systems to an IT system. Based on an analysis of the relevant bandwidth for haptic interaction depending on the intended application and an introduction of several concepts to reduce the bandwidth for these application (local haptic models,
Alireza Abbasimoshaei, Thorsten A. Kern
openaire   +2 more sources

The Touch and Feel of the Past—Using Haptic and VR Artefacts to Enrich Reminiscence Therapy for People with Dementia

Technologies, 2018
New technology always needs validation in terms of stakeholder acceptance and usability. This challenge also applies in the case of technology for reminiscence therapy for people with dementia.
Peter Klein, Martina Uhlig, Hannes Will
doaj   +1 more source

Layer-dependent stability of 2D mica nanosheets

Scientific Reports, 2023
We report on the layer-dependent stability of muscovite-type two-dimensional (2D) mica nanosheets (KAl3Si3O10(OH)2). First-principles calculations on mica nanosheets with different layer thicknesses (n = 1, 2, and 3) reveal their layer-dependent ...
Jae-Hun Kim, Vadym. V. Kulish, Shunnian Wu, Ping Wu, Yue Shi, Minoru Osada, Hyoun Woo Kim, Sang Sub Kim   +7 more
doaj   +1 more source

Diffractive Interfaces: la difracció com a metodologia d'investigació artística

Artnodes, 2017
L'abundància de mètodes d'experimentació artística és una realitat que requereix metodologies alternatives per al seu estudi i la seva avaluació.
Andreu Belsunces, Laura Benítez Valero, Ulrich Brandstätter, César Escudero, Fabricio Lamoncha, Paula Pin, Enrique Tomás   +6 more
doaj   +1 more source

An Introduction to 3D User Interface Design [PDF]

, 2001
3D user interface design is a critical component of any virtual environment (VE) application. In this paper, we present a broad overview of three-dimensional (3D) interaction and user interfaces.
Bowman, D., Kruijff, E., LaViola, J., Poupyrev, I.   +3 more
core   +3 more sources

Using a Fully Expressive Avatar to Collaborate in Virtual Reality: Evaluation of Task Performance, Presence, and Attraction

Frontiers in Virtual Reality, 2021
Avatar-mediated collaboration in virtual environments is becoming more and more prevalent. However, current consumer systems are not suited to fully replicate real-world nonverbal communication.
Yuanjie Wu, Yu Wang, Sungchul Jung, Simon Hoermann, Robert W. Lindeman   +4 more
doaj   +1 more source