Results 131 to 140 of about 24,858 (256)

The estimation of pectin and a study of the constitution of pectin [PDF]

, 1925
Publication authorized May 1, 1925.Digitized 2007 AES.Includes bibliographical references (pages 38-39)
Ahmann, Chester F. (Chester Frederick), 1897-, Hooker, Henry Daggett, 1892-1929   +1 more
core  

Seasonal Changes in Marine Archaeal Tetraether Lipid Export Depth Linked to Net Primary Productivity

Paleoceanography and Paleoclimatology, Volume 41, Issue 2, February 2026.
Abstract Marine ammonia oxidizing archaea (AOA) produce isoprenoid glycerol dibiphytanyl glycerol tetraethers (GDGTs) which form the basis of seawater temperature proxy TEX86. Although most studies use TEX86 for sea surface temperature (SST) reconstructions, maximum GDGT production occurs at and below the nitracline. Moreover, sedimentary GDGT‐2/GDGT‐3
Addison Rice, Eunmi Park, Gesine Mollenhauer, Daisy Bouwmans, Anouk van Boxtel, Gert J. de Lange, Ryan Paul, Francesca Sangiorgi, Ryan Smulders, Jan‐Berend Stuut, Martin Ziegler, Appy Sluijs, Francien Peterse   +12 more
wiley   +1 more source

Evaluation of seed oil from Hura crepitans, Trichosanthes cucumerina and Thevetia nerifolia

Biotechnology Reports
The oil contents and fatty acid composition of three non-edible seed oils extracted using Soxhlet extraction with hexane as the solvent were presented.
Esther Anuoluwapo Ominowa, Adebisi Olonisakin, Oluwabunmi Peace Femi-Oloye, Charles Ayodeji Osunla, Femi Francis Oloye   +4 more
doaj   +1 more source

Comparative Study of Extraction Methods and Properties of Non Edible Oils for Biodiesel Production [PDF]

, 2014
Due to the limited availability of fossil fuel and environmental problems, considerable attention has been given to biodiesel production as an alternative to petro diesel.
Bangalore Radhakrishna Mrunalini, ., Krishnappa Ravikumar, ., Sirangala Thimappa Girisha, ., Venkatachalapathy Girish, .   +3 more
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Persimmon carotenoid extract rich in β‐cryptoxanthin improves glucose homeostasis and reduces liver damage in high‐fat‐diet‐induced type 2 diabetic and metabolic dysfunction‐associated steatotic liver disease mice

Journal of the Science of Food and Agriculture, Volume 106, Issue 2, Page 1299-1313, 30 January 2026.
Abstract Background Persimmon (Diospyros kaki Thunb.) byproducts are a remarkable source of bioactive compounds, particularly carotenoids. Several studies suggest that carotenoids have beneficial effects in prevention of a large number of diseases. This study aims to highlight the effects of a persimmon carotenoid extract (PSCE) rich in β‐cryptoxanthin
Bryan Moreno‐Chamba, Nuria Martí, Antonio Cárdenas, María Soledad Fernández‐Pachón, Blanca Escudero‐López, Franz Martín, Julio Salazar‐Bermeo, Manuel Valero, Domingo Saura, María Concepción Martínez‐Madrid, Genoveva Berná   +10 more
wiley   +1 more source

Formulation and quality control of amla oil (Phyllantus emblica) based on Iranian traditional medicine [PDF]

Research Journal of Pharmacognosy, 2017
Background and objectives: Amla is native to India and is exported to Iran. Although amla has been mentioned in Iranian traditional medicine (ITM) manuscripts, no pharmaceuticals have been prepared from this medicinal plant in Iran; thus, in the present ...
N. Nikmanesh, H. Hajimehdipoor*, M. Hamzeloo-Moghadam, S. Mohammadi Motamed   +3 more
doaj  

Inhibitors of \u3cem\u3eN\u3csup\u3eα\u3c/sup\u3e\u3c/em\u3e-acetyl-l-ornithine Deacetylase: Synthesis, Characterization and Analysis of their Inhibitory Potency [PDF]

, 2010
A series of N α-acyl (alkyl)- and N α-alkoxycarbonyl-derivatives of l- and d-ornithine were prepared, characterized, and analyzed for their potency toward the bacterial enzyme N α-acetyl-l-ornithine deacetylase (ArgE).
Budesinsky, M., Fucik, V., Gillner, Danuta M., Hlavacek, J., Holz, Richard C., Jiracek, J., Picha, J., Slaninova, J., Vanek, V.   +8 more
core   +1 more source

Thiophene Derivatives as Versatile Precursors for (Hetero)Arene and Natural Product Synthesis

Angewandte Chemie International Edition, Volume 65, Issue 5, 28 January 2026.
Hidden but Powerful: Thiophenes and their saturated analogues have been demonstrated to be versatile C4‐building blocks that can be rapidly applied to natural product synthesis and the construction of functionalized (hetero)arenes. This minireview aims to provide a concise overview of the strategies and implementations of these sulfur‐containing ...
Anna Keimer, Franz‐Lucas Haut
wiley   +1 more source

Production and comprehensive analysis of biodiesel from Dovyalis caffra seed oil

Sustainable Energy Research
Biodiesel is one of the promising biofuels to replace fossil fuels as a primary energy source for machineries and vehicles. It can be produced from various edible and non-edible plants seed oil.
Tanje Mada Hatsa, Ayele Wondatir Kelile, Ewnetu Getu Beyene, Markos Meskele Shanko   +3 more
doaj   +1 more source

New experimental findings on the separation of cobalt and nickel from an ammonia-ammonium-based leach liquor using ammonium-saponified Cyanex 272

South African Journal of Chemical Engineering
There is a need to improve cobalt and nickel recovery from industrial waste streams such as secondary leach solutions and rechargeable battery leach solutions due to the increasing economic value of these critical metals.
Godwell Pahla, Freeman Ntuli, Nomampondo Magwa   +2 more
doaj   +1 more source