Results 251 to 260 of about 800,776 (311)

Advancements in oil extraction technologies: a review of various approaches for Mahua oil extraction

Current Science
Abir Chakravorty, Somnath Roy
openaire   +1 more source

Detection of Protein–Protein Interactions in Escherichia coli With Single Molecule Sensitivity

Advanced Science, EarlyView.
This article describes a regulatory circuit in Escherichia coli able to detect protein–protein interactions with exquisite sensitivity. The interaction between two hybrid proteins fused to Bordetella pertussis adenylate cyclase and its activator calmodulin triggers a potent cyclic AMP signaling cascade.
Marilyne Davi, Daniel Ladant
wiley   +1 more source

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

Advanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency, Tao Cui, Yimei Cai, Chloe Lok, Rachel E. Nokku, Ruoxian Huang, Grace L. Chu, Yumeng Xie, Saleem W. Abu‐Tayeh, Kaikai He, Chengjie Qiu, Junyi Wang, Paxton M. Paganelli, Ting Wang, Gabrielle Williams, Sreejith Nair, Huadong Pei, Dion K. Dickman, Stefano Vicini, Tingting Wang   +19 more
wiley   +1 more source

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Extraction of oil from emulsions

Journal of Colloid and Interface Science, 1969
Abstract The extraction of lipids from lipoproteins with ether proceeds according to unusual kinetics. The addition of small amounts of ethanol is necessary. It was shown that the same kind of phenomenon may occur when oil is extracted by petroleum ether from emulsions prepared with combinations of charged surfactants.
openaire   +2 more sources

Extraction of cottonseed oil

Chemistry of Natural Compounds, 1978
It has been shown that oil of the best quality is obtained on its selective extraction by hexane. Subsequent extraction from the meal of gossypol by 70–80% aqueous, and then dry, acetone permits meal to be obtained with a light cream color containing 0.02% of free gossypol. The omission of dry acetone leads to a darkening of the meal.
T. V. Chernenko, A. I. Glushenkova, A. U. Umarov   +2 more
openaire   +1 more source

Oil extracts of herbal drugs--optimisation of the extraction parameters.

Die Pharmazie, 2009
The plant constituents of fourty two olive oil extracts from chamomile flowers [Chamomilla recutita (L.) Rauschert] were analysed by means of GC, VIS-spectrometry, and HPLC in order to assess the effectiveness of the traditional extraction methods of the German Homoeopathic Pharmacopoeia (HAB 2008).
Stahl-Biskup, E., Heldmaier, M., Beyer-Koschitzke, J.   +2 more
openaire   +2 more sources

Oil Extraction from Oil Cake

Journal of Karary University for Engineering and Science
In this research, the extraction of oil was done using the sunflower and peanut oil cakes by the Soxhlet extraction method and the operation continued until the oils are obtained. Five physical and chemical tests (Viscosity, Specific gravity, Refractive index, Free Fatty Acid and Peroxide Value) were performed on the extracted oils.
Esra Faisal Musa Abdelmahmoud, Adil Ali Mohammed Alhussein, Gurashi Abdalla Gasmelseed   +2 more
openaire   +1 more source

EXTRACTION OF ESSENTIAL OIL: CAMPHOR OIL

International Ayurvedic Medical Journal
Pure essential oils are concentrated oils from various naturally occurring plants, including flowers, roots, seeds, resins, and the outermost layer of plants, trees, shrubs, and fruit rinds. Humans know these oils' benefits for the body, skin, and spirit.
Gargi Verma, Shuchi Mitra, Usha Sharma, Khem Chand Sharma   +3 more
openaire   +1 more source

Mechanical oil extraction

Journal of the American Oil Chemists' Society, 1983
AbstractCompetitive pieces of equipment for full‐pressing and prepressing oilseeds are described. “Enhanser” machines to treat seeds before solvent extraction considerably increase the capacity of the solvent extraction system.
openaire   +1 more source