نتایج جستجو برای: 3500 10
تعداد نتایج: 1018569 فیلتر نتایج به سال:
This research aimed to develop an electrolysis method to generate high-concentration chlorine dioxide (ClO2) for tilapia fillet disinfection. The designed generator produced up to 3500 ppm of ClO2 at up to 99% purity. Tilapia fillets were soaked in a 400 ppm ClO2 solution for 5, 10, and 25 min. Results show that total plate counts of tilapia, respectively, decreased by 5.72 to 3.23, 2.10, and 1...
Profiles of dissolved organic carbon (DOC) were measured in the pore water of sediments from 1000, 2000 and 3500 m water depth in the eastern North Atlantic. A net DOC accumulation in the pore waters was observed, which followed closely the zonation of microbial respiration in these sediments. The concentration of pore water DOC in the zone of oxic respiration was elevated relative to that in t...
OBJECTIVES To clarify the association between glucose intolerance and high altitudes (2900-4800 m) in a hypoxic environment in Tibetan highlanders and to verify the hypothesis that high altitude dwelling increases vulnerability to diabetes mellitus (DM) accelerated by lifestyle change or ageing. DESIGN Cross-sectional epidemiological study on Tibetan highlanders. PARTICIPANTS We enrolled 12...
Dietary bisphenol A (BPA) was evaluated in a mouse two-generation study at 0, 0.018, 0.18, 1.8, 30, 300, or 3500 ppm (0, 0.003, 0.03, 0.3, 5, 50, or 600 mg BPA/kg/day, 28 per sex per group). A concurrent positive control group of dietary 17beta-estradiol (0.5 ppm; 28 per sex) confirmed the sensitivity of CD-1 mice to an endogenous estrogen. There were no BPA-related effects on adult mating, fer...
We report the discovery of unusual broad absorption lines (BALs) in bright quasar SDSS J075133.35+134548.3 at z~1, and present a detailed study BAL emission using archived newly obtained optical NIR spectroscopic data. The BALs are detected tentatively Mg II, Al III reliably HeI*3889, HeI*10830, which show complexed velocity structures splitting into two components: high-velocity component (HV)...
The effect of acidic hydrolysis duration on nanocellulose size, morphology, and proper ties was investigated, which opens up a whole new horizon versatility in poplar applications. This study aimed to examine Spanish wastes as raw material extract crystalline (CNC), substantiates the importance wastes. Wastes were pulped using 1 L 10% NaOH (wt./wt.) solution, bleached several times by NaClO2; a...
The pyridine-rich complex [NiII(LN2Py3)(MeCN)](ClO4)2 (1) acts as an efficient electro- and photocatalyst in the generation of H2 from water. Observed TONs reach 1050 for electrocatalysis and a remarkable 3500 for photocatalysis. Experimental and DFT data support the ligand-reduced [NiIL˙] as the catalytically active species, contrasting with the [CoIL] observed for cobalt catalysts.
http://dx.doi.org/10.1016/j.foreco.2017.02.041 0378-1127/ 2017 Elsevier B.V. All rights reserved. ⇑ Corresponding authors at: 3500 John A. Merritt Blvd, Nashville, TN 37209, USA (W.B. Sutton). 4900 Meridian Street North, Huntsville, AL 35811, USA (Y. Wang). E-mail addresses: [email protected] (W.B. Sutton), [email protected] (Y. Wang). William B. Sutton a,b,⇑, Yong Wang a,⇑, Callie J. Schwei...
A monochromatic millimeter-wave imaging system coupled with an infrared temperature sensor has been used to investigate historic objects preserved at the Museum of Aquitaine (France). In particular, two-dimensional and three-dimensional analyses have been performed in order to reveal the internal structure of nearly 3500-year-old sealed Egyptian jars.
During a 12 month period all New Zealand newborns were screened for cystic fibrosis using the Crossley test. Of 49 056 babies tested 522 had a raised blood immunoreactive trypsin level and follow-up testing indicated 19 persistent elevations. Clinical and laboratory studies indicated 14 cases of cystic fibrosis giving an apparent incidence of 1:3500.
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