Results 51 to 60 of about 603,986 (324)

Air-breathing Mg-Cu/CuO fuel cell

Journal of Engineering and Applied Science
Magnesium fuel cells deliver higher electrical power output than lithium-ion batteries and have the potential to become an economically attractive alternative power source for domestic purposes.
R. Jayakrishnan, Aruna Raj, Akhil M. Anand, P C Harikrishnan, Athira Ayyappan   +4 more
doaj   +1 more source

Mammalian-brain-inspired neuromorphic motion-cognition nerve achieves cross-modal perceptual enhancement

Nature Communications, 2023
Inspired by the multisensory cue integration in macaque’s brain for spatial perception, the authors develop a neuromorphic motion-cognition nerve that achieves cross-modal perceptual enhancement for robotics and wearable applications.
Chengpeng Jiang, Jiaqi Liu, Yao Ni, Shangda Qu, Lu Liu, Yue Li, Lu Yang, Wentao Xu   +7 more
doaj   +1 more source

Determination of Thermal Conductivity of phase pure 10H-SiC Thin Films by non-destructive Raman Thermometry [PDF]

arXiv, 2023
10 H SiC thin films are potential candidates for devices that can be used in high temperature and high radiation environment. Measurement of thermal conductivity of thin films by a non-invasive method is very useful for such device fabrication. Micro-Raman method serves as an important tool in this aspect and is known as Raman Thermometry.
arxiv  

Thin film rupture

Applied Mathematics Letters, 1996
AbstractA system of equations which describe the dynamics of a thin two-dimensional free film is analyzed in the vicinity of rupture. These equations contain the effects of surface tension and van der Waals forces. A similarity solution is sought, and a dominant balance argument is proposed and supported with numerical calculations.
Michael J. Miksis, M. P. Ida
openaire   +2 more sources

Design and validation of a novel dosimetry phantom for motion management audits

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background We present a novel phantom design for conducting end‐to‐end dosimetry audits for respiratory motion management of two anatomical treatment sites. The design enables radiochromic film measurements of the dose administered to the target throughout the respiratory cycle (motion‐included) and the dose delivered to the time‐averaged ...
Alex Burton, Sabeena Beveridge, Nicholas Hardcastle, Silvio Malfitana, Janaka Madamperuma, Rick Franich   +5 more
wiley   +1 more source

Utilizing tertiary butyl iodide as an effective film quality enhancing agent for atomic layer deposition of HfO2 dielectric thin films

AIP Advances, 2021
The effects of the initial pulse of tert-butyl iodide as a surfactant in atomic layer deposition of HfO2 using cyclopentadienyl tris(dimethylamino) hafnium, CpHf(NMe2)3, and ozone, O3, are investigated at 320, 300, and 250 °C.
Kok Chew Tan, Jaesun Jung, Sojung Kim, Jongmoon Kim, Seok Jong Lee, Young-Soo Park   +5 more
doaj   +1 more source

Superconductor-Metal-Insulator Crossover in Disordered Thin Films [PDF]

, 2005
Superconductor-Metal-Insulator crossover in disordered thin films is discussed on the basis of a random junction-network model.
arxiv   +1 more source

Artificial Receptor in Synthetic Cells Performs Transmembrane Activation of Proteolysis

Advanced Biology, EarlyView.
Transmembrane signaling is the hallmark of living cells and is among the highest challenges for the design of synthetic cells. Herein, an artificial receptor based on the chemistry of self‐immolative linkers is used to communicate information across the lipid bilayer, for transmembrane activation of enzymatic activity. Abstract The design of artificial,
Ane Bretschneider Søgaard, Kaja Borup Løvschall, Mireia Casanovas Montasell, Clara Bakkegaard Cramer, Pere Monge Marcet, Andreas Bøtker Pedersen, Josefine Hammer Jakobsen, Alexander N. Zelikin   +7 more
wiley   +1 more source

On optical rotation and selective transmission in ambichiral sculptured thin films [PDF]

Journal of Modern Optics 60(2013)1370-1375, 2012
The optical rotation and selective transmission spectrum of ambichiral sculptured thin films using transfer matrix method have been calculated. The results of optical modeling showed that optical characteristics ambichiral sculptured thin films are the same as chiral sculptured thin films in lower angular rotations.
arxiv   +1 more source

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

Advanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim, Kanghoon Choi, Amy Lin, Jungkyu Kim   +3 more
wiley   +1 more source