Results 21 to 30 of about 795,358 (310)
A Survey of the Modeling and Application on Non-destructive and Destructive Degradation Tests [PDF]
These days, most products are highly reliable which makes it very difficult or even impossible to obtain failure data on such products within a reasonable period of time prior to product release. Degradation tests are one way to overcome this obstacle by
Chih-Chun Tsai +3 more
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Photoassisted Degradation of a Herbicide Derivative, Dinoseb, in Aqueous Suspension of Titania [PDF]
The titanium dioxide (TiO2) photoassisted degradation of herbicide dinoseb has been examined in aqueous suspensions under UV light irradiation. The degradation kinetics were studied under various conditions such as substrate concentration, type of ...
Colin Boxall +9 more
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In order to explore the degradation of imidacloprid, acetamiprid and triazophos by dielectric barrier discharge low-temperature plasma, the aqueous solution was established to study the effects of the discharge voltage, discharge time, initial pesticide ...
Liangjian KE +7 more
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Identification of Major Degradation products of Ketoconazole [PDF]
Analytical methods were developed for the identification of major degradation products of Ketoconazole, an antifungal agent. The stressed degradation of Ketoconazole drug substance was performed under acid, base, thermal, photo and oxidative stress conditions. The major degradation was observed under acid, base and oxidative stress conditions.
Rajendra A. MHASKE, Shirish SAHASRABUDHE
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Degradation of Ochratoxin A by a UV-Mutated Aspergillus niger Strain
Ochratoxin A (OTA) is a mycotoxin that can contaminate a wide range of crops such as grains and grapes. In this study, a novel fungal mutant strain (FS-UV-21) with a high OTA degradation rate (74.5%) was obtained from Aspergillus niger irradiated with ...
Dong Zou +7 more
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Toxic Protein Degradation Products
SummaryToxic polypeptides, similar to those obtained by Vaughan(1), have been prepared by treatment of certain proteins with boiling 2% ethanolic sodium hydroxide. These substances are soluble in water and in ethanol, are capable of dialyzing through a cellophane membrane and have been shown to be a mixture of essentially basic polypeptides of similar ...
H, RINDERKNECHT, C, NIEMANN
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Tenascin-C fragments are endogenous inducers of cartilage matrix degradation [PDF]
Cartilage destruction is a hallmark of osteoarthritis (OA) and is characterized by increased protease activity resulting in the degradation of critical extracellular matrix (ECM) proteins essential for maintaining cartilage integrity.
Hermansson, M +12 more
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The battlefield of Verdun has seen some of the heaviest shelling in the history of mankind. This site as well as clean-up facilities in Germany may constitute contamination hot-spots and point-sources with leaking to groundwater.
Katarzyna Chmielińska +6 more
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Ascorbic acid (AsA) is an important antioxidant and enzyme cofactor in many biochemical processes. Most biological activities of AsA are closely related to its redox properties.
Lu-Fei Yang, Cheng-Ming Zeng
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Identification of Deoxynivalenol and Degradation Products during Maize Germ Oil Refining Process
Deoxynivalenol (DON) contamination in germs and germ oil is posing a serious threat to food and feed security. However, the transformation pathway, the distribution of DON, and its degradation products in edible oil refining have not yet been reported in
Yuqian Guo +5 more
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