Results 151 to 160 of about 186,527 (312)

Non-equilibrium helium ionization in an MHD simulation of the solar atmosphere

, 2016
The ionization state of the gas in the dynamic solar chromosphere can depart strongly from the instantaneous statistical equilibrium commonly assumed in numerical modeling.
Golding, Thomas Peter, Leenaarts, Jorrit,, Leenaarts, Jorrit, Carlsson, Mats   +3 more
core   +1 more source

Re‐evaluation of argon (E 938) and helium (E 939) as food additives

EFSA Journal
The Panel on Food Additives and Flavourings (FAF) provides a scientific opinion re‐evaluating the safety of the two food additives argon (E 938) and helium (E 939). Argon (Ar) and helium (He) are two noble gases, highly stable single atoms.
EFSA FAF Panel (EFSA Panel on Food Additives and Flavourings), Laurence Castle, Monica Andreassen, Gabriele Aquilina, Maria Bastos, Polly Boon, Biagio Fallico, Reginald Fitzgerald, Maria Jose Frutos Fernandez, Bettina Grasl‐Kraupp, Ursula Gundert‐Remy, Rainer Gürtler, Eric Houdeau, Marcin Kurek, Henriqueta Louro, Patricia Morales, Sabina Passamonti, Salvatore Multari, Josef Daniel Rasinger, Ana Maria Rincon, Sam Vermeiren, Camilla Smeraldi   +21 more
doaj   +1 more source

A new genesis method-based methodology for helium resource evaluation: Application to the Jinzhong Basin and its geological implications

Meitian dizhi yu kantan
BackgroundHelium, a strategic resource in short supply, primarily occurs in natural gas. In China, helium resource assessment remains in its nascent stage, and limited helium exploration and exploitation have been conducted in general.
Qiao ZHANG, Junlin ZHOU, Shangwei MA, Wang GUO, Yuhong LI, Yunpeng ZHANG, Yuxuan ZHANG, Haihong XU, Jiawei WANG   +8 more
doaj   +1 more source

Helium-3 in different carriers from pelagic clays of DSDP Hole 91-596B and Core LR-44-GPC-3

, 2006
To better understand the composition, characteristics of helium diffusion, and size distribution of interplanetary dust particles (IDPs) responsible for the long-term retention of extraterrestrial 3He, we carried out leaching, stepped heating, and ...
Sujoy Mukhopadhyay (7910600), Mukhopadhyay, Sujoy, Kenneth A Farley (6964607), Farley, Kenneth A   +3 more
core   +1 more source

Characterization of Bio‐Based Phenolic Plasticizer Extracted From Rambutan Fruit Shell Waste: A Sustainable Alternative to Synthetic Plasticizers for Green Polymer Applications

Journal of the American Oil Chemists' Society, EarlyView.
Comprehensive Characterization of Bio‐Based Phenolic Plasticizer Extracted From Rambutan Fruit Shell Waste. ABSTRACT The development of eco‐friendly plasticizer is driving the interest of many scientists due to its environmentally benign nature.
Divya Divakaran, Indran Suyambulingam, Sunesh Narayanaperumal, Nadir Ayrilmis, Murugesan Palaniappan, Sivasubramanian Palanisamy, P. Senthamaraikannan, Siva Avudaiappan   +7 more
wiley   +1 more source

The Effects of Enzyme Pretreatment Extraction on Lipid Recovery With Normal Phase HPLC

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT With the increasing interest in the commercialization of microalgal fermentation‐based products, sustainable and efficient oil extraction methods have been developed for manufacturing and analytical testing. Due to the variability and resilience of micro‐algae cell walls, traditional lipid extraction methods such as Folch and Bligh and Dyer ...
Zhehan Jiang, Luke MacPherson, Suzanne M. Budge, Wei Xia, Roberto E. Armenta   +4 more
wiley   +1 more source

An improved method for determining helium in water [PDF]

"The U.S. Bureau of Mines has developed an improved method for determining dissolved helium in water in the concentration range of 4.0 X 10-8 to 270 x 10-8 cm3 he (stp)/cm3 h2o.

core  

New Promises and Challenges on Inflammation and Atherosclerosis: Insights From CANTOS and CIRT Trials

Frontiers in Cardiovascular Medicine, 2019
Raymond D. Palmer, Mauro Vaccarezza
doaj   +1 more source

Helium high [PDF]

Nature, 2014
openaire   +2 more sources

Pracaxi Oil as a Potential Inhibitor of Fat Bloom

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Fat bloom is one of the major technological challenges faced by the chocolate industry, caused by the polymorphic transition from β2(V) to β1(VI) crystals in cocoa butter (CB). One strategy to slow down this polymorphic transition is the addition of lipids rich in very long chain fatty acids (VLCFA), such as behenic acid.
Victoria Marques Gropelli, Priscila Dayane De Freitas Santos, Thayná Torres Da Silva, Ana Paula Badan Ribeiro, Rosiane Lopes Cunha   +4 more
wiley   +1 more source