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Physicochemical properties of quinoa starch
Carbohydrate Polymers, 2016Physicochemical properties of quinoa starches isolated from 26 commercial samples from a wide range of collection were studied. Swelling power (SP), water solubility index (WSI), amylose leaching (AML), enzyme susceptibility, pasting, thermal and textural properties were analyzed. Apparent amylose contents (AAM) ranged from 7.7 to 25.7%.
Guantian, Li, Sunan, Wang, Fan, Zhu
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Chemical and Physicochemical Properties of Gangliosides
2018In this chapter, we briefly describe the structural features of gangliosides, and focus on the peculiar chemicophysical features of gangliosides, an important class of membrane amphipathic lipids that represent an important driving force determining the organization and properties of cellular membranes.
Laura, Mauri +2 more
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Determination of physicochemical properties of tetrabromobisphenol A
Environmental Toxicology and Chemistry, 2008Abstract Aqueous solubility (Sw), 1-octanol/water partition coefficient (KOW), and vapor pressure of the nonionic form of 2,2′,6,6′-tetrabromo-4,4′-isopropylidenediphenol (tetrabromobisphenol A or TBBP-A) were measured. From this, enthalpies of solution and vaporization were estimated.
Kuramochi, Hidetoshi +8 more
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Synthesis and Physicochemical Properties of Metallobacteriochlorins
Inorganic Chemistry, 2012Access to metallobacteriochlorins is essential for investigation of a wide variety of fundamental photochemical processes, yet relatively few synthetic metallobacteriochlorins have been prepared. Members of a set of synthetic bacteriochlorins bearing 0-4 carbonyl groups (1, 2, or 4 carboethoxy substituents, or an annulated imide moiety) were examined ...
Chih-Yuan, Chen +9 more
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Some physicochemical properties of mucus
Archives of Biochemistry and Biophysics, 1955Abstract The hypobranchial mucus of Busycon canaliculatum (L.) is surface active when dispersed in sea water. Freshly secreted mucus is adsorbed at the surface in greatest excess after a dilution of about tenfold. The viscosity of the fresh secretion is about 9 cp.; this decreases slightly during measurement but drops no further with increased rate ...
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Physicochemical Properties of Pyocin F1
The Journal of Biochemistry, 1979The physiochemical properties of pyocin F1 were studied. Pyocin F1 consists of flexuous rod-like particles homogenous in size. Each particle was composed of rod and fiber parts. The rod part was 105.5 +/- 9.5 nm long and 10.0 +/- 1.4 nm wide, and showed regular striations amounting to 23 layers.
K, Kuroda +3 more
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Physicochemical Properties of Dodecylammonium Picrate
Journal of Colloid and Interface Science, 2000A novel surfactant, dodecylammonium picrate (DDAP), was synthesized and its crystal structure was determined by X-ray diffraction analysis. DDAP's physicochemical properties were examined by spectral (infrared and nuclear magnetic resonance), thermal, microscopic, and conductometric studies.
Višnjevac, Aleksandar +4 more
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Physicochemical Properties of Oilseed Protein
Critical Reviews in Biochemistry, 1986This review attempts to consolidate the information on the physicochemical properties of proteins from groundnut, soybean, sesame seed, mustard seed, rapeseed, sunflower seed, cottonseed, and other oilseeds. It deals with the extraction and characterization of the oilseed proteins and describes the methods for isolation of the various protein fractions
V, Prakash, M S, Rao
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ACTIVITY AND PHYSICOCHEMICAL PROPERTIES OF PHOTOFRIN®
Photochemistry and Photobiology, 1991AbstractUpon certain conditions of storage, Photofrin® samples changed their photodynamic therapy activity in mice. These samples showed similar absorption and high performance liquid chromatography (HPLC) profiles. The Photofrin® samples that were active, however, had higher relative fluorescence yields than those which failed.
Y K, Ho, J R, Missert, T J, Dougherty
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Constitution and Physicochemical Properties of Carbohydrates
1961Publisher Summary This chapter discusses the constitution and physicochemical properties of carbohydrates. There is a large body of physicochemical data on carbohydrates, but much of it comes from single measurements made on isolated compounds and so is not suitable for theoretical treatment.
B, CAPON, W G, OVEREND
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