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i pay attention to positive things that other people do positive others i worry that bad things may happen to me negative self

Scheduling of crude oil and product blending and distribution operations in a refinery

Scheduling of crude oil and product blending and distribution operations in a refinery

Cao đẳng - Đại học

... Scheduling Control, Online Optimization Figure 1.3 A configuration of managerial activities in a refinery (Li, 2004) The managerial activities in a refinery can be described as shown in Figure ... unit that is to be executed in a plant within the scheduling horizon The objective of scheduling is to seek a feasible operation strategy that meets the planning requirements while maximizing ... bilinear equations to model this mixing operation However, they used the reformulation linearization technique (RLT) to convert the bilinear terms into linear forms which led to composition discrepancy...
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A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane pot

A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane pot

Tự động hóa

... have issued permits to facilities discharging into ocean waters beyond the three-mile limit of the territorial seas and may also issue permits to facilities in the territorial sea if the adjoining ... undertake a toxicity reduction evaluation Identify sources of toxicity Take actions to mitigate toxicity Retest to confirm results 4.2.3 Ocean Discharge Criteria Evaluation Discharges into territorial ... Corrosion inhibitors and oxygen scavengers to reduce equipment corrosion; - Scale inhibitors to limit mineral scale deposits; biocides to mitigate bacterial fouling; - Emulsion breakers and clarifiers...
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Báo cáo khoa học:

Báo cáo khoa học: " Testicular morphology and cauda epididymal sperm reserves of male rats exposed to Nigerian Qua Iboe Brent crude oil" ppsx

Báo cáo khoa học

... ecim elam ot yrucrem fo esod wol a fo noitartsinimda morf oviv ni la te ekidibO dlanigeR I .031-121 ,16-06 ,0002 icS dorpeR minA ?tnemnorivne ro cihtapoidi :noitcudorper elam ni sdnert gnitaroireteD ... srekramoiB dica citecayxohtem tnacixot evitcudorper eht fo noitartsinimda eht retfa ecim ni seliforp eninitaerc-enitaerc yraniru dna enitaerc ralucitseT ,C noreviT ,G reteL ,E illedroC ,C ihcselotraB ... fo seitivitca eht taht yduts siht morf refni ot elbissop si tI ]62,32,02[ stnacixot ralucitset yb decudni yltnetsisnoc neeb evah sisenegotamreps eht fo tnemriapmi htiw detaicossa seitivitca HDS...
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Báo cáo sinh học:

Báo cáo sinh học: "Selection of allozyme genotypes of two species of marine gastropods (genus Littorina) in experiments of environmental stress by nonionic detergent and crude oil-surfactant mixtures" pptx

Báo cáo khoa học

... Cons Int lor P Ex Mer 21, 255-258 Lavie B & Nevo E (1987) Differential fitness of allelic isozymes in the marine gastropods Littorina punctata and Littorina neritoides exposed to the environmental ... The niche-width variation hypothesis revisited: Genetic diversity in the marine gastropods Littorina punctata (Gmelin) and L neritoides (L) J Exp Mar Biol Ecol 109, 109-116 Palant B & Fishelson ... polymorphisms in marine organisms: Pattern, theory and application In: Isozymes: Current Topics in Biological and Medical Research (Rattazi M.C., Scandalios J.G & Whill G.S eds) Alan R Liss, Inc.,...
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An assessment of some heavy metal elements in crude oil

An assessment of some heavy metal elements in crude oil

Môi trường

... C Ogbuji; C G Chinyere; and E A Ugbogu, E A (2009) Physicochemical Properties and Enzyme activity studies in a refined oil contaminated soil in Isikwuato, Abia State, Nigeria Biokemistri 21(2): ... (2009) Assessment of physicochemical and Biological indices of fluvial Deposits in Abandoned Mine Pits in Ishiagu, South Eastern Nigeria Nigerian Journal of Microbiology 23 (1): 1830-1838 E I Akubugwo; ... geochemical characterization of alluvially deposited sulphide mine tailings Appl Environ Microbiol 65: 1548 – 1555 B G Simeonova and L I Simeonov (2006) An application of phytoremediation technology...
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Báo cáo y học:

Báo cáo y học: "Extension of the PNA world by functionalized PNA monomers eligible candidates for inverse Diels Alder Click Chemistyr"

Y học thưởng thức

... Int J Med Sci 2010, the ligation chemistry Qualified ligation reactions, like the Huisgens’s 1,3-dipolar cycloaddition [4], the Staudinger ligation refined by Bertozzi using a chemical reaction ... carrier system for the DARinv ligation reaction in living cells Ligation reaction of a PNA heptamer functionalized with different reactive dienophiles This ligation uses a PNA heptamer consisting ... As described by Finn and Fokin: the ‘‘Click’’ moniker is meant to signify that by use of these ligation methods Joining molecular pieces is as easy as ‘‘clicking’’ together the two pieces of...
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A biodegradation and treatment of palm oil mill effluent (POME) using a hybrid up-flow anaerobic sludge bed (HUASB) reactor

A biodegradation and treatment of palm oil mill effluent (POME) using a hybrid up-flow anaerobic sludge bed (HUASB) reactor

Sinh học

... anaerobic reactors [4] Whereby, since its beginning, this hybrid reactor has been studied by many researchers and it found that HUASB reactor is incredibly efficient in treating dilute to medium strength ... oil shell was provided in R1, and R3 Identical volumes of packing media were estimated in each reactor to be one third of the active reactor volume with 31 cm of height [4] The gas-liquid solid ... entire reactors is separately described in each of Figures 5, 6, Whereby, it shows a slightly increase in the beginning interval reaching to the day 35 due to insufficient degradation of organics...
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Use of an extension of the park's transformation to determine control laws applied to a non sinusoidal permanent magnet synchronous motor

Use of an extension of the park's transformation to determine control laws applied to a non sinusoidal permanent magnet synchronous motor

Tài liệu khác

... sinusoidal distribution, @lo equation of the torqm is simplified to: Tc = p.@Irq.iq Concordia's transformation (8) = Wrd= , so the with @'rq is a constant () This expression of the instantaneous torque ... and Position Control in Servo Motor", I id c t Intamtianal Workshop on Electric and Magnetic Fields from Numerical Models to Industrial Applications, liege 28-30 September 1992 C Menu "Machines ... Figure 5b: "abc" frame vector control: torque and currents versus time for a controller wth slow response time (1 ms) Torque I T ref t t ib ia / ia ref ic t ib I ib ref Figure 5c: "abc" frame...
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Tài liệu Báo cáo

Tài liệu Báo cáo " Chemical composition of essential oil of Machilus Japonica Siebold & Zucc. (Lauraceae) from Vietnam " pptx

Báo cáo khoa học

... discussion The essential oil was light yellow and the total yield of 1.23% The chemical composition of the leaf essential oils of investigated species collected in October 1991 and 2007 were not different ... investigated species of Lauraceae family in Vietnam To the best of our knowledge, this was a new species of Lauraceae family in Vietnam The name of this species was Machilus japonica Siebold ... injector temperature 250o C; split ratio 1:50; detector temperature 260oC; carrier gas He 0.9 ml/min; volume injected 1µL; interface temperature 280ºC; acquisition mass range 40-400 Identification...
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Tài liệu Báo cáo khoa học: C-Terminal extension of a plant cysteine protease modulates proteolytic activity through a partial inhibitory mechanism doc

Tài liệu Báo cáo khoa học: C-Terminal extension of a plant cysteine protease modulates proteolytic activity through a partial inhibitory mechanism doc

Báo cáo khoa học

... sometimes has an inhibitory property towards some enzymes Blocking of unprimed subsites is also found in other papain-like proteases by different mechanisms either by a minichain like cathepsin-H ... cysteine and histidine, forming a zwitterionic catalytic dyad (Cys) His+) [5] Sometimes a larger precursor is also synthesized which contains a C-terminal (CT) extension ⁄ propeptide in addition to ... proteases This residual activity of the enzyme was plotted against the inhibitor concentration The inhibitor concentration required for half-maximal inhibition (IC50) of E-64 for these enzymes were...
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Tài liệu Báo cáo khoa học: N-terminal extension of the yeast IA3 aspartic proteinase inhibitor relaxes the strict intrinsic selectivity ppt

Tài liệu Báo cáo khoa học: N-terminal extension of the yeast IA3 aspartic proteinase inhibitor relaxes the strict intrinsic selectivity ppt

Báo cáo khoa học

... simply attaching a histidine-rich extension at the N-terminus of the IA3 polypeptide This dramatic alteration in behaviour may be explained by the positively ionisable histidine residues initiating ... cerevisiae IA3 would appear, once again, to be inert, this time being without influence on the inhibitory activity against PpPr that is intrinsic to the N-terminal segment of the S castellii polypeptide ... inhibitors with saccharopepsin The potencies of inhibitors (containing two histidines) and 10 (five histidines) against this enzyme were closely similar and comparable to that of the parent inhibitor...
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Tài liệu PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT pptx

Tài liệu PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT pptx

Tự động hóa

... • • • Scenario I assumed that action is not initiated until peaking occurs Scenario II assumed that action is initiated 10 years before peaking Scenario III assumed action is initiated 20 years ... oil-consuming capital stock resides in the industrial sector Oil consumption in the industrial sector is diverse, making it difficult to target specific capital stock and identify potential efficiency efforts ... occurs Scenario II assumes that action is initiated 10 years before peaking Scenario III assumes action is initiated 20 years before peaking Our approach is simplified in order to provide transparency...
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Tài liệu SHELF LIFE EXTENSION OF TOMATOES pot

Tài liệu SHELF LIFE EXTENSION OF TOMATOES pot

Anh ngữ phổ thông

... TOMATO TESTING RESULTS Program Objective: To maintain a quality and freshness of tomatoes that permits consumption after 21+ days of storage at 56˚F (13.3 ˚C) To prove that designs with a ... Film in a polyethylene bag with 4.5 kg tomatoes at storage temp C -Control in air - no membrane, 4.5 kg tomatoes at storage temp DAY 10 Control – Protocol C Control – Protocol A DAY 11 – PROTOCOL ... days of storage at 56˚F (13.3 ˚C) Proved that designs with a Chandra Associates films (CA Film) generate a shelf life greater than that of design without films (control in air) at a storage temperature...
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Báo cáo khoa học: Glutamic acid residues in the C-terminal extension of small heat shock protein 25 are critical for structural and functional integrity pptx

Báo cáo khoa học: Glutamic acid residues in the C-terminal extension of small heat shock protein 25 are critical for structural and functional integrity pptx

Báo cáo khoa học

... (2004) Identification of specific functional subdomains within the linker histone H10 C-terminal domain J Biol Chem 279, 8701–8707 48 Schlessinger A & Rost B (2005) Protein flexibility and rigidity ... containing 0.02% (w ⁄ v) NaN3 Precipitation was initiated with the addition of dithiothreitol to a final concen- Glutamic acid mutants of Hsp25 tration of 20 mm and monitored by light scattering ... compilation ª 2008 FEBS A M Morris et al IXI motif, it is possible that substitution of this residue disrupts the interaction between the IXI motif and the hydrophobic groove, resulting in an...
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Báo cáo khoa học: Effect of oculopharyngeal muscular dystrophy-associated extension of seven alanines on the fibrillation properties of the N-terminal domain of PABPN1 pot

Báo cáo khoa học: Effect of oculopharyngeal muscular dystrophy-associated extension of seven alanines on the fibrillation properties of the N-terminal domain of PABPN1 pot

Báo cáo khoa học

... ) incubation time (d) 10 incubation time (d) Fig Fibril formation kinetics of N-(+7)Ala The kinetics of fibril formation were followed using ANS fluorescence in arbitrary units (AU) (A) Fibril ... either deleted or inactivated by point mutations The absence of an intact RNA-binding domain 352 0 10 20 30 40 incubation time (h) 50 Fig Stability of fibrils against solubilization with guanidinium ... guanidinium thiocyanate (A) Solubilization at the indicated guanidinium thiocyanate concentrations was performed at room temperature for h (B) Kinetics of conversion to monomeric species Solubilized...
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Báo cáo khoa học: The variable C-terminal extension of G-protein-coupled receptor kinase 6 constitutes an accessorial autoregulatory domain ppt

Báo cáo khoa học: The variable C-terminal extension of G-protein-coupled receptor kinase 6 constitutes an accessorial autoregulatory domain ppt

Báo cáo khoa học

... GRK6-deficient mice were strikingly impaired in their ability to respond to the CXC chemokine CXCL12, indicating that GRK6 is specifically involved in regulating the CXCL12 receptor CXCR4 [15,16] In ... catalytic domain in mGRK6-A, -B and -C, it is conceivable that this motif is inaccessible in those variants, but freely available in mGRK6-D to interact with the nuclear import receptor subunit importin ... GRK6-A are palmitoylated at cysteine residues present within their C-terminal regions, whereas GRK5 contains a C-terminal polybasic domain likely to mediate direct interaction with negatively charged...
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The Economic Impacts for Ireland of High Oil and Gas Prices doc

The Economic Impacts for Ireland of High Oil and Gas Prices doc

Cao đẳng - Đại học

... energy efficiency of, inter alia: • Buildings • Domestic appliances • Motors and drives in industry • Public lighting Pillar 4: Maximising electricity usage in end-use applications • Expanding the ... a negative impact on sectoral output that is driven by domestic demand (e.g distribution) The rise in interest rates would have a negative effect on investment in Ireland with total investment ... price outlook confidence intervals from the Energy Information Administration (EIA) with a view to illustrating the perceived volatility in the market price even on this time horizon Figure is...
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PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT doc

PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT doc

Cao đẳng - Đại học

... • • • Scenario I assumed that action is not initiated until peaking occurs Scenario II assumed that action is initiated 10 years before peaking Scenario III assumed action is initiated 20 years ... oil-consuming capital stock resides in the industrial sector Oil consumption in the industrial sector is diverse, making it difficult to target specific capital stock and identify potential efficiency efforts ... occurs Scenario II assumes that action is initiated 10 years before peaking Scenario III assumes action is initiated 20 years before peaking Our approach is simplified in order to provide transparency...
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Báo cáo khoa học:

Báo cáo khoa học: "Translation and Extension of Concepts Across Languages" pdf

Báo cáo khoa học

... This framework utilizes web queries together with dictionaries for translation, disambiguation and extension of given terms While our framework relies on the existence of multilingual dictionaries, ... Unsupervised Lexical Acquisition COLING ’02 Dayne Freitag, 2004 Trained Named Entity Recognition Using Distributional lusters EMNLP ’04 James Gorman , James R Curran, 2006 Scaling Distributional Similarity ... Croatian Czech Danish Dutch Estonian Finnish French Georgian German Greek Hebrew Hindi Hungarian Italian Icelandic Indonesian Japanese Kazakh Korean Latvian Lithuanian Norwegian Persian Polish...
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Báo cáo

Báo cáo " Bioremediation of vegetable oil and grease from polluted wastewater in dairy factory " doc

Báo cáo khoa học

... bioremediator was still as good as its initial after 20 weeks Application of bioremediator in 25 m3/day wastewater treatment plan indicated that COD removal yield increased s6-7% compared with ... sterile separately with other components in all above conditions The IAM medium contained 0.15 gram NaCOOCH3, 0.15 gram glucose, milliliter of vitamin solution, 10 milliliter solution A and milliliter ... in conditioned temperature In case of 10% of moisture and in low temperature, the bioremediator showed the same quality as initial Application on wastewater treatment system The bioremediator was...
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