Results 111 to 120 of about 1,064,285 (340)
Chemistry and mineralogy of Martian dust: An explorer's primer [PDF]
A summary of chemical and mineralogical properties of Martian surface dust is offered for the benefit of engineers or mission planners who are designing hardware or strategies for Mars surface exploration.
Gooding, James L.
core +1 more source
The Observations of Type Ia Supernovae
, 2000 The past ten years have seen a tremendous increase in the number of Type Ia supernovae discovered and in the quality of the basic data presented.
Suntzeff, Nicholas B.
core +1 more source
Energy Technology, EarlyView.This study introduces a novel carbon nanotube‐Ecoflex composite with a 3D mogul pattern for efficient photothermal conversion. This material exhibits exceptional broadband light absorption of 98% in UV‐vis‐NIR, exceptional mechanical and optical durability, and an effective photothermal effect under the solar simulator.
Thuy‐Kieu Truong +6 more
wiley +1 more source
Determination of Chloro-2-methylphenoxyacetic Acid by Infrared Spectrophotometry. [PDF]
, 1950 Bertil Sjöberg +3 more
openalex +1 more source
Trans unsaturated fatty acids : a study of methodology and levels in New Zealand food fats including milkfat : a thesis presented in partial fulfilment of the requirements for the degree of Masters of Science in Biochemistry at Massey University, New Zealand [PDF]
, 1997 Trans fatty acids (TFAs) occur naturally in small amounts in foods such as milk, butter and tallow as a result of biohydrogenation by ruminant gut microflora. They are formed in much larger quantities during chemical hydrogenation of fats and oils.
Fong, Bertram Ian Yin
core
Exploration, EarlyView.Inspired by the cactus branch, this work proposed an asymmetrical pleated structure textile embedded with a unidirectional water transport channel. Water repellency, water collection, and directional water transport ability are assembled into one unified system by means of the asymmetrical pleated structure, which is expected to enable efficient ...
Meitong Ge +6 more
wiley +1 more source
Chemical component of gallstone in Songklanagarind Hospital determined by infrared spectrophotometry
Journal of Health Science and Medical Research (JHSMR), 2006 Objective: To identify the chemical composition of gallstones in Songklanagarind Hospital by infrared spectrophotometry and determine the relation of body mass index with composition of gallstones.
D Premprapha, P Puttawibul, M Tanthanuch
doaj
Do GSM 900MHz signals affect cerebral blood circulation? A near-infrared spectrophotometry study.
Optics Express, 2006 Effects of GSM 900MHz signals (EMF) typical for a handheld mobile phone on the cerebral blood circulation were investigated using near-infrared spectrophotometry (NIRS) in a three armed (12W/kg, 1.2W/kg, sham), double blind, randomized crossover trial in
M. Wolf +3 more
semanticscholar +1 more source
Food Frontiers, EarlyView.ABSTRACT This study aimed to develop a green and efficient technique for extracting rambutan peel polyphenols, while systematically evaluating chemical components, the water solubility, storage stability, in vitro antioxidant activity, and digestive enzyme inhibitory potential of the extracts.
Qiuming Liu +5 more
wiley +1 more source
Infrared astronomy research and high altitude observations [PDF]
Highlights are presented of studies of the emission mechanisms in the 4 to 8 micron region of the spectrum using a circular variable filter wheel spectrometer with a PbSnTe photovoltaic detector. Investigations covered include the spectroscopy of planets,
Jones, B. +3 more
core +1 more source