... Joint Products and By -Products ACCOUNTING FOR BY -PRODUCTS AND SCRAP Because the distinction between by -products and scrap is one of degree, these categories have been discussed together by presenting ... ecological factors Some products originally classified as by -products are reclassified as joint products, whereas some joint products are reduced to the by- product category Even products originally ... yielding them These products are also called primary products, main products, or coproducts Joint products not necessarily have to be totally different products; the definition of joint products has...
Ngày tải lên: 18/12/2013, 09:12
... these genes were cloned by screening an A niger N400 genomic library in EMBL4 [15] by hybridization with PCR products obtained by using the PCR oligos in Table Fragments obtained for these three ... Glucose was determined either by glucose test strips (Roche), by HPLC analysis or enzymatically essentially as described by Bergmeyer [42] Nitrate was detected by nitrate ⁄ nitrite test strips ... transformants was estimated by Southern analysis Sampling and analysis Culture filtrate samples were obtained as described before [20] Mycelium samples were collected by filtration in a fun- 1321...
Ngày tải lên: 07/03/2014, 17:20
Photoluminescence of silicon nanowires obtained by epitaxial chemical vapor deposition
... images of the nanowires obtained by a CVD method The nanowires are copper catalyzed (a) As-grown nanowire with its catalyst droplet Its diameter is 120 nm (b) Image of a SiNW obtained after the passivation ... films [8–10] Simulation of the emission spectrum of an ehp by a convolution product of the density of states of the carriers affected by the Fermi–Dirac distribution is performed: Z IðhuÞ ¼ re ... Conclusions We have shown evidence of a band to band electron–hole recombination in the SiNWs obtained by a CVD method The passivation of the SiNW surfaces is essential to reduce the deep trap density...
Ngày tải lên: 16/03/2014, 15:19
Osmotic Dehydration and Vacuum Impregnation pot
... References ORANGE PEEL PRODUCTS OBTAINED BY OSMOTIC DEHYDRATION M CHÁFER, M D ORTOLÁ, A C and P FITO Introduction Feasibility of Vacuum Impregnation with an External Solution © 2001 by Technomic ... in overall energy requirements, osmotic dehydration is superior to other dehydration processes aiming at product stabilization It has been found that osmotic dehydration with syrup reconcentration ... Caused by Fermentation or Storage Brines Reuse of the Fermentation Brines of Green, Spanish-Style Table Olives Regeneration by Active Charcoal Adsorption Regeneration by Ultrafiltration © 2001 by...
Ngày tải lên: 30/03/2014, 20:20
Báo cáo hóa học: " Pb(core)/ZnO(shell) nanowires obtained by microwave-assisted method" docx
... nanostructures [21] The NWs core and shell diameter were determined by random measurements and the obtained data were represented by a histogram; the average thickness was fitted to both normal and ... acetic acid as a byproduct) By contrast, in this study, the decomposition of zinc ferrite could be greatly facilitated because of the presence of hot spots, these spots are produced by the graphite ... of Pb(core)/ZnO(shell)-NWs obtained from the zinc ferrite slag contaminated with Pb through a decomposition reaction assisted by microwave radiation The reduction products are Fe (s), Fe2O3 (s),...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Morphology and Photoluminescence of HfO2 Obtained by Microwave-Hydrothermal" pot
... tail The obtained result indicated an Egap Nanoscale Res Lett (2009) 4:1371–1379 1377 Table Results obtained by the deconvolution of the PL spectrum of rice-like HfO2 nanoparticles formed by MH ... of ricelike HfO2 nanostructures obtained by MH at 140 °C for h, respectively The optical band gap energy (Egap) was estimated by the method proposed by Wood and Tauc [65] According to these authors, ... nanostructures obtained by MH at 140 °C for h Ultraviolet–Visible Absorption Spectroscopy and Photoluminescence Analyses Figure 5a and b shows the UV–vis and PL spectra of ricelike HfO2 nanostructures obtained...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo khoa học " Antioxidant and antimicrobial activities of shiitake (Lentinula edodes) extracts obtained by organic solvents and supercritical fluids " pptx
... Composition profile Table compares the relative composition of shiitake extracts obtained by SFE with CO2 (40 °C and 20 MPa) and by COSE with DCM and EtAc The identified components and the respective molecular ... that the extracts obtained using 15% ethanol as co-solvent in SFE is equivalent to use EtAc in classical solvent extraction, and mostly, is comparable to the results obtained by rutin (78.43 lg/mL), ... value of tannic acid concentration obtained in the standard curve for the tested extract 2.6 Antimicrobial activity 2.6.1 Microorganisms tested The shiitake extracts obtained with SFE (pure CO2 and...
Ngày tải lên: 28/06/2014, 11:20
Osmotic Dehydration and Vacuum Imprenation pdf
... References ORANGE PEEL PRODUCTS OBTAINED BY OSMOTIC DEHYDRATION M CHÁFER, M D ORTOLÁ, A C and P FITO Introduction Feasibility of Vacuum Impregnation with an External Solution © 2001 by Technomic ... in overall energy requirements, osmotic dehydration is superior to other dehydration processes aiming at product stabilization It has been found that osmotic dehydration with syrup reconcentration ... Caused by Fermentation or Storage Brines Reuse of the Fermentation Brines of Green, Spanish-Style Table Olives Regeneration by Active Charcoal Adsorption Regeneration by Ultrafiltration © 2001 by...
Ngày tải lên: 28/06/2014, 21:20
Petroleum products handbook By Virgil B. Guthrie potx
... Specifications for Petroleum Products by Title 16-25 Federal Specifications for Petroleum Products by Title 16-27 Federal Specifications for Commercial Products 16-28 Crankcase-Oil ... Transforming Crude Oil into Products 1-10 Products from Petroleum and Natural Gas 1-14 Bibliography 1-28 Part II Natural Gasoline a Source of Liquid Products 1-30 Birth in the ... Inspection by States 16-67 Motor Fuel Tax Refund Procedures 16-67 Petroleum Product Inspection by States 16-77 Sources for General Reference Data 16-78 Part VII Petroleum Products...
Ngày tải lên: 01/07/2014, 14:20
Báo cáo lâm nghiệp: "Carbon accumulation in Finland’s forests 1922–2004 – an estimate obtained by combination of forest inventory data with modelling of biomass, litter and soil" potx
... increased by 50%, while the carbon density increased by 29% and the forest area expanded 694 J Liski et al by 16% For the litter and soil carbon stock, the expansion of forested areas by 16% accounted ... cutting by man) The drain estimates were reported by Forest Statistics Information Service at the Finnish Forest Research Institute; information on the commercial fellings was based on reports by ... trees M and fellings (harvesting) of trees by humans F NPP = “∆GS ” + ∆B + L + “M” + “F” The estimate for net ecosystem production (NEP) was obtained by subtracting Rh from NPP which was simulated...
Ngày tải lên: 07/08/2014, 16:20
Báo cáo y học: "Mechanical effects of surgical procedures on osteochondral grafts elucidated by osmotic loading and real-time ultrasound" ppsx
... depth-dependent osmotic swelling and solute diffusion in articular cartilage Using this system, they successfully monitored articular cartilage digestion by trypsin in real time Ultrasound assessment by osmotic ... real-time monitoring of depth-dependent osmotic behaviours by the echo shift and the changes in amplitude Figure Representative cartilage surface images obtained by scanning electron microscopy (a) ... cartilage plugs were damaged by the impact loading required for their insertion into the defects Moreover, damage to the surface collagen network was confirmed by SEM By using osmotic swelling, differences...
Ngày tải lên: 09/08/2014, 14:22
Báo cáo y học: "Genome Alteration Print (GAP): a tool to visualize and mine complex cancer genomic profiles obtained by SNP arrays" docx
... platforms, analyzed by using GAP, and superimposed by color code: (a) GAP for Affymetrix; and (b) GAP for Illumina Copy numbers obtained from the Illumina GAP were coded by colors indicated at ... were illustrated by Nancarrow and colleagues [24] by using computer simulations The clear linear relation between the measured mirrored BAF (mBAF) and the level of contamination by normal tissue ... sample measured by 300K Illumina SNP-array and corresponding GAP (a) Allelic imbalances are represented by Ballele frequency (BAF) (b) Copy-number variation profile is represented by log R ratio...
Ngày tải lên: 09/08/2014, 20:20
báo cáo khoa học: " Characterization of expressed sequence tags obtained by SSH during somatic embryogenesis in Cichorium intybus L" pot
... cDNAlibraries by applying SSH The E library, a library sup- http://www.biomedcentral.com/1471-2229/7/27 posed to be enriched in cDNAs representing genes preferentially expressed during SE, was obtained by ... OCs that contained two or more groups of ESTs by this criterion were split in or more OCs, respectively, each identified by the primary code followed by a letter (e.g OC0603_a and OC0603_b; cf Tab ... expressed genes predicted by in silico subtraction suggested a high efficiency of the normalisation realised by SSH It was reported that normalisation and enrichment by SSH is ineffective for...
Ngày tải lên: 12/08/2014, 05:20
Báo cáo y học: "nalysis of the mouse embryonic stem cell regulatory networks obtained by ChIP-chip and ChIP-PET" pptx
... binding sites on mouse chromosome 19, obtained by ChIP-chip analyses Genomic distribution of (a) OCT4 and (b) NANOG binding sites on mouse chromosome 19, obtained by ChIP-chip analyses compare new ... datasets obtained by the two methods were examined against each other under an exhaustive range of significance values Recovery curves were used to measure the recovery of targets obtained by keeping ... identified by both methods may not have exact overlaps due to differences in sample processing and technologies Not surprisingly, we observed that the recoveries of OCT4 and NANOG targets obtained by...
Ngày tải lên: 14/08/2014, 20:22
The Overview of FLEGT in Vietnam and management orientation on forest products processing by 2020
... Orientation development of timber & forest products processing by 2020 – National Strategy for Forestry Development by 2020 • Competitive & sustainable timber and wood products to basically meet domestic ... fire for shifting cultivation, caused by the ethnic groups that have the habit of free migration • Illegal trade of forestry products were conducted mostly by rich people • The punishments of violations ... development of timber & forest products processing by 2020 (Cont.) • Focus on development of high competitive producxts as indoor and outdoor furniture, handicraft and NTFP products (bamboo, rattan)...
Ngày tải lên: 23/06/2016, 21:13
Tài liệu All About Skin Pre-Foundation Products By Suzanne Patterson pptx
... products on the market, products must compete for customer attention and loyalty by playing further upon user psychological well being By adding extra ingredients to skin prep products to hype them ... foundation products, such as base, powder, and concealer, nothing more However, because of fierce competition among cosmetic companies and the recent proliferation of prefoundation products on ... interface they entice the customer by making dubious claims of their ability to proactively affect the metabolism of the skin the way stand alone treatment skin care products Primers, mattifiers,...
Ngày tải lên: 16/01/2014, 22:20
Tài liệu Báo cáo khoa học: Pathways and products for the metabolism of vitamin D3 by cytochrome P450scc docx
... Consistent 2590 To further identify the minor products of vitamin D3 metabolism by P450scc, each was tested as a substrate and the products were identified by comparison of their HPLC retention times ... determine the pathways for the metabolism of vitamin D3 by P450scc and to identify both major and minor products NMR was carried out on two of the major products, and identified them as 20,23-dihydroxyvitamin ... D3 [4], but our new NMR data obtained from two independent samples shows that C23, and not C22, is hydroxylated Minor products and ⁄ or intermediates were identified by purifying them and determining...
Ngày tải lên: 18/02/2014, 17:20
Tài liệu Báo cáo khóa học: Inactivation of copper-containing amine oxidases by turnover products doc
... Chemical Co All other chemicals were commercial products of analytical purity grade Steady-state kinetic measurements Kinetic data were obtained by measuring the velocity of H2O2 formation as ... enzymatic activity determination Km and kcat values were obtained by fitting the kinetic data to the Michaelis–Menten equation v ¼ Vmax [S]/(Km + [S]) by nonlinear regression analysis using Microcal ORIGIN ... spectrophotometrically by incubating LCAO (4.0–6.0 lM) at 37 °C or 25 °C, with 1.0 mM substrate in a spectrophotometer cuvette closed by a Teflon stopper The oxygen was consumed by most substrates...
Ngày tải lên: 19/02/2014, 12:20
Tài liệu Báo cáo khóa học: Non-specific depolymerization of chitosan by pronase and characterization of the resultant products pptx
... were obtained from Fluka Chemika (Buchs, Switzerland) Pronase (type XXV protease from Streptomyces griseus, EC 3.4.24.31), Sephadex G15 and Celite were obtained from Sigma Shrimp chitin was obtained ... conditions) [18] Energy of activation (Ea) was determined by the slope (–Ea/2.3R, where R is the gas constant) of Arrhenius plots obtained by plotting logarithm of maximum enzyme velocity determined ... determined by carrying out the reaction between 20 and 60 °C pH and temperature stability measurements were carried out by preincubating the enzyme at different pH values/ temperatures followed by determination...
Ngày tải lên: 19/02/2014, 12:20