Results 121 to 130 of about 27,562 (297)
Advanced Functional Materials for Marine Energy Utilization
Interdisciplinary Materials, EarlyView.Marine renewable energy is an important future clean energy supply. We construct and sort out the material system for marine energy capture and conversion, transmission, storage, and utilization for the first time. ABSTRACT Several features of marine energy, including large reserves, sustainable utilization, environmental friendliness, make it a ...
Qiang Yu +7 more
wiley +1 more source
Oil-smeared models aid wind tunnel measurements [PDF]
, 1964 For visualizing flow characteristics in wind tunnel tests, model surfaces are smeared with any common petroleum-base oils.
Katzoff, S., Loving, D. K.
core +1 more source
PFAS properties and destruction methods: A focus on enzymatic degradation
Journal of Chemical Technology &Biotechnology, EarlyView.Abstract Per‐ and polyfluoroalkyl substances (PFAS) are known as ‘forever’ chemicals and have lasting detrimental impact on the environment and living organisms. To understand PFAS molecules better, this review begins with an overview of PFAS definition, classifications and applications, and then provides a comprehensive summary and critical analysis ...
Guobin Liang, Hua Zhao
wiley +1 more source
Performance Analysis of New Deuterium Tracer for Online Oil Consumption Measurements
LubricantsThe accurate and precise measurement of lubricating oil consumption is critical for developing environmentally friendly internal combustion engines, particularly hydrogen-fueled internal combustion engines.
Francesco Marzemin +6 more
doaj +1 more source
Overview of liquid lubricants for advanced aircraft [PDF]
An overall status report on liquid lubricants for use in high-performance turbojet engines is presented. Emphasis is placed on the oxidation and thermal stability requirements imposed upon the lubrication system.
Loomis, W. R.
core +1 more source
Microscopy Research and Technique, EarlyView.Assessment of Restoring Chemically Damaged Hair Fibers Using Microscopy and Spectroscopy. ABSTRACT This paper analyses hair restoration products currently on the market that treat chemically processed hair. This study measured the restoration of structural integrity in hair samples from both chemically damaged hair (chemically relaxed, bleached, and ...
L. P. A. Mauricio +2 more
wiley +1 more source
Space Station lubrication considerations [PDF]
Future activities in space will require the use of large structures and high power availability in order to fully exploit opportunities in Earth and stellar observations, space manufacturing and the development of optimum space transportation vehicles ...
Dufrane, Keith, Leger, Lubert J.
core +1 more source