Results 71 to 80 of about 26,484 (191)

Direct synthesis of Z-alkenyl halides through catalytic cross-metathesis [PDF]

, 2015
Olefin metathesis has had a large impact on modern organic chemistry, but important shortcomings remain: for example, the lack of efficient processes that can be used to generate acyclic alkenyl halides.
Hoveyda, Amir H., Koh, Ming Joo, Nguyen, Thach T., Schrock, Richard Royce, Zhang, Hanmo   +4 more
core   +2 more sources

The Characterization of Physicochemical, Nutritional, and Flavor Properties of Bovine Hide Gelatin Prepared from Different Raw Materials

Foods
Gelatin from bovine hide, especially yak hide, is valued in the food and pharmaceutical industries; however, as the most common domestic cattle in China, gelatin made from yellow cattle hide remains unexplored.
Huaiyu Li, Xinru Lu, Chenlu Pang, Rong Liang, Shaoxiang Pan, Fang Wei, Xingfeng Guo   +6 more
doaj   +1 more source

Method of obtaining intensified image from developed photographic films and plates [PDF]

, 1978
A method is explained of obtaining intensified images from silver images on developed photographic films and plates. The steps involve converting silver of the developed film or plate to a radioactive compound by treatment with an aqueous alkaline ...
Askins, B. S.
core   +1 more source

Effect of Paclitaxel and Paclitaxel-Di Allyl Sulfide Combination on 7, 12 Dimethyl Benz (A) Anthracene (DMBA) Induced Skin Cancer in Wistar Rats: A Comparative Study

, 2012
Cancer is a cellular tumor that unlike benign tumor can metastasize and invade the surrounding tissues. In the present study the anticancer effect of paclitaxel was evaluated on 7, 12 Di Methyl Benz (a) Anthracene induced skin cancer in wistar rats and ...
C. Selvakumar, N. Muninathan, S. Malliga, J. Kumar   +3 more
semanticscholar   +1 more source

Diallyl disulfide-induced apoptosis in a breast-cancer cell line (MCF-7) may be caused by inhibition of histone de-acetylation [PDF]

, 2012
The health benefits of garlic have been proven by epidemiological and experimental studies. Diallyl disulphide (DADS), the major organosulfur compound found in garlic oil, is known to lower the incidence of breast cancer both in vitro and in vivo.
Brady J F, Cheong J W, Cousens L S, Daniilidis A, Fortson W S, Galeone C, Kai L, Kanai M, Kerckhoffs D A, Kim H, Lai K C, Milner J A, Mohammed O. Altonsy, Müller B, Simon C. Andrews, Tito N. Habib, World Health Organization   +16 more
core   +1 more source

Functional group diversity by ruthenium-catalyzed olefin cross-metathesis [PDF]

, 2002
Ruthenium-catalyzed olefin cross-metathesis tolerates a wide range of functional groups, including phosphine-boranes, sulfides, amines, phenols, and oxazolines.
Chatterjee, Arnab K., Grubbs, Robert H., Toste, F. Dean   +2 more
core  

Exhaled breath metabolites reveal postmenopausal gut-bone cross-talk and non-invasive markers for osteoporosis

Communications Medicine
Background Menopause driven decline in estrogen exposes women to risk of osteoporosis. Detection of early onset and silent progression are keys to prevent fractures and associated burdens.
Pritam Sukul, Dagmar-Christiane Fischer, Celine Broderius, Simon Grzegorzewski, Anja Rahn, Thomas Mittlmeier, Bernd Kreikemeyer, Daniel A. Reuter, Jochen K. Schubert, Wolfram Miekisch   +9 more
doaj   +1 more source

Effect of Fermentation Time on the Functional Properties and Flavor Quality of Blueberry-Collagen Peptide Fermented Beverages

Shipin gongye ke-ji
This research investigated the alterations in functional properties and flavor quality of blueberry-collagen peptide beverage under different fermentation times (0~48 h).
Ziyan LI, Ying CHEN, Ruiling LIU, Huizhi CHEN, Nan ZHAO, Wenhua MIAO, Xiangjun FANG, Weijie WU, Hangjun CHEN, Ben NIU, Haiyan GAO   +10 more
doaj   +1 more source

Acute effects of garlic extract on spreading depression and synaptic activity in rat brain slices

, 2010
Um die neurophysiologische Wirkung von Knoblauchöl zu beurteilen, wurde dieses auf Effekte bei kortikaler Spreading Depression, elektrisch hervorgerufene exzitatorische postsynaptische Feldpotentiale (fEPSP) und Langzeitpotentialen (LTP) am ...
Marschollek, C. (Claudia)
core  

Health Hazard Manual for Firefighters [PDF]

, 1990
[Excerpt] Firefighters, as well as victims, can be exposed to a variety of toxic substances during a fire. Some of these toxicants are particularly insidious because they are produced by thermal decomposition before smoke makes a fire ...
Brown, Nellie J.
core   +1 more source