Results 141 to 150 of about 1,576,506 (379)
Defect‐Healed Au/rGO Coating for the Corrosion Protection of PEMFC Bipolar Plates
Advanced Materials Technologies, EarlyView.A defect‐healed gold/reduced graphene oxide (Au/rGO) coating is presented for stainless steel bipolar plates in polymer electrolyte membrane fuel cells. Gold nanoparticles nucleate at graphene oxide defects, blocking corrosive ion penetration and enhancing corrosion resistance, thereby ensuring durable fuel cell operation.
Jinmyeong Seo +6 more
wiley +1 more source
The Indian Journal of Agricultural Sciences, 2019 The present study was undertaken to analyse the performance of solar photovoltaic (SPV) pumping system parameters, under different seasons. The average flow rate in summer, monsoon, post-monsoon and winter season was 3.0, 2.17, 3.44 and 2.93 Lps ...
MAHEKPREET KAUR +3 more
doaj +1 more source
Room Temperature Rejuvenation Technology for Irradiated Gallium Nitride Transistors
Advanced Materials Technologies, EarlyView.High temperature annealing has been the main defect mitigation technology since the Bronze age. We propose a room temperatureannealing technique that could be effective for electrically conducting materials. The new technique is demonstrated on a Gallium Nitride high electron mobility transistor undergoing radiation damage.
Md Hafijur Rahman +6 more
wiley +1 more source
Assessment of work-based reports: an analysis of assessment frameworks [PDF]
, 2005 In Britain engineering professional development has traditionally been seen as a three phase process consisting of a period of engineering formation, a period of training and a period during which engineering responsibilities are demonstrated.
Monk, John
core
Advanced Optical Materials, EarlyView.Laser writing converts residual aluminum in MXenes into bright ruby emitters with laser‐like photoluminescence. This approach provides a universal optical tool for mapping material purity. Luminescence sensitivity to temperature, pressure and chemical environment turns synthesis liabilities into assets, enabling the formation of built‐in optical probes
Ilya A. Zavidovskiy +22 more
wiley +1 more source
401 PB 004 LANDSCAPE PLANT EVALUATION PROGRAM AT THE TENNESSEE STATE UNIVERSITY NURSERY CROPS RESEARCH STATION [PDF]
, 1994 P.C. Flanagan +2 more
openalex +1 more source
Maximization of higher order eigenvalues and applications
, 2015 The present paper is a follow up of our paper \cite{nS}. We investigate here the maximization of higher order eigenvalues in a conformal class on a smooth compact boundaryless Riemannian surface. Contrary to the case of the first nontrivial eigenvalue as
Nadirashvili, N., Sire, Y.
core +1 more source
On–Off Switchable Micromotors for Use in Steerable Microvehicles
Advanced Robotics Research, EarlyView.Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson +3 more
wiley +1 more source
Genetic analysis and mapping of ascochyta blight resistance in kabuli chickpea (Cicer arietinum)
The Indian Journal of Agricultural SciencesAscochyta blight is a fungal disease of chickpea (Cicer arietinum L.) caused by Ascochyta rabiei, resulting in up to 100% crop yield loss under favourable conditions.
LOVEPREET KAUR +7 more
doaj +1 more source