Results 41 to 50 of about 13,290 (265)
Presence of glucose, xylose, and glycerol fermenting bacteria in the deep biosphere of the former Homestake gold mine, South Dakota [PDF]
, 2013 Eight fermentative bacterial strains were isolated from mixed enrichment cultures of a composite soil sample collected at 1.34 km depth from the former Homestake gold mine in Lead, SD, USA.
Bhalla, Aditya +7 more
core +2 more sources
Effect of Varying Levels of Dietary 1, 3 Butanediol on Growing Chicks
Poultry Science, 1969 Abstract THE incorporation of synthetic nutrients in poultry rations has been limited to amino acids, vitamins and other ingredients not normally classified as energy sources. Within the last few years a new area of study has developed concerning the use of man made compounds as energy contributors in poultry diets.
R.F. Davenport, M. Griffith
openaire +1 more source
Photocatalytic Transfer Hydrogenation Using Plastic Hydrolysates as Hydrogen Donor
Angewandte Chemie, EarlyView.Plastic waste is transformed into functional amines via solar‐driven transfer hydrogenation. Soluble monomers from acid hydrolysis of waste polymers serve as a hydrogen (electron/proton)donors in the selective reduction of nitroarenes using a visible light active photocatalyst consisting of cobalt promoted molybdenum disulfide integrated in cyanamide ...
Papa K. Kwarteng +2 more
wiley +2 more sources
Inorganics, 2017 We herein report the synthesis of 3-methyl-1,3-butanediol from isobutene and HCHO in water via a Prins condensation-hydrolysis reaction over CeO2, which is a water-tolerant Lewis acid catalyst.
Zhixin Zhang +6 more
doaj +1 more source
Angewandte Chemie, EarlyView.Laser‐assisted synthesis of CuPd amorphous/crystalline heterojunction demonstrates >80% Faradaic efficiency for nitrate‐to‐ammonia electroreduction across wide potential windows. The integrated solar‐powered electrolyzer achieves 6% solar‐to‐ammonia energy efficiency at 0.4 sun, 6–20 mg h−1 CO2 capture rate, and stability exceeding 100 h.
Weihua Guo +18 more
wiley +2 more sources
Molecules, 2022 Delivery of chemotherapeutics to cancer cells using polymeric micelles is a promising strategy for cancer treatment. However, limited stability of micelles, premature drug release and off-target effect are the major obstacles that restrict the ...
Mohamed Alaa Mohamed +3 more
doaj +1 more source
Characterization of sugar from Arenga pinnata and Saccharum officinarum sugars [PDF]
, 2016 The study was carried out to characterize the physicochemical properties, antioxidant activities and the volatile compounds of sugars from Arenga pinnata and Saccharum officinarum. Refined cane sugar exhibited the highest L* value, whereas jaggery powder
Anzian, Aliaa +3 more
core
Production of curcuminoids from tyrosine by a metabolically engineered Escherichia coli using caffeic acid as an intermediate [PDF]
, 2014 Curcuminoids are phenylpropanoids with high pharmaceutical potential. Herein, we report an engineered artificial pathway in Escherichia coli to produce natural curcuminoids through caffeic acid.
Aggarwal +23 more
core +1 more source
Advanced Materials, EarlyView.Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He +3 more
wiley +1 more source
Mechanically Activated Luminescence in Polyurethanes Incorporating Calixarene Mechanophores
Angewandte Chemie, EarlyView.The conformational flexibility of a calix[4]arene is exploited to obtain a reversible mechanoluminophore featuring a pyrene excimer couple at the upper rim. Stretching a linear polyurethane incorporating such mechanophore results in luminescence color change from yellow–green to blue, consistent with a force‐induced conformational motion of the ...
Lucia Visieri +3 more
wiley +2 more sources