kinetics of the formation of graphene islands from o
Scheduling of crude oil and product blending and distribution operations in a refinery
... tank j to order o DRU j Maximum cumulative delivery rate of product tank j TQo Amount of order o DDoL Earliest delivery time of order o U DDo Due date of order o Fi Constant feed rate of component ... U Limits on the composition of key component k in storage tank i L xcbcj / U Limits on the composition of crude c in charging tank j L xkbkj / U Limits on the composition of key component k in ... to 20-day scheduling horizon However, commercial solvers (DICOPT and BARON) and the existing algorithms in the literature fail to solve most of them Moreover, the proposed algorithm gives profit...
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A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane pot
... sources in the offshore subcategory of the oil and gas extraction point source category to the federal waters of the Gulf of Mexico seaward of the outer boundary of the territorial seas offshore ... and other uses For the last 3% of the produced water, percolation and evaporation ponds are the identified method of disposal The 2002 onshore volume of approximately 14 billion barrels of produced ... adsorbed onto the crystal surfaces of coal due to the hydrostatic pressure of the water contained in the coal beds For the methane to be removed from the crystalline structure of the coal, the hydrostatic...
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Báo cáo khoa học: " Testicular morphology and cauda epididymal sperm reserves of male rats exposed to Nigerian Qua Iboe Brent crude oil" ppsx
... desopxe-lio edurc eht fo setset fo ygolohprom ehT )1 giF( secitsretni dna selubut suorefinimes lamron dewohs puorg lortnoc eht fo slamina morf nekat setseT ygolotsiH spuorg lortnoc dna esod wol ... ,1002 loiB dorpeR locenyG tetsbO J ruE ecim ni cniz yb detcetorp egamad ralucitset secudni yrucrem esod-woL EC akoiD ,L ahgumosA ,E odobowN ,JO ennofA ,FO ewkasirO 91 244-934 ,81 ,4002 locixoT dorpeR ... ylno ton repmah ot laitnetop eht sah lio edurc taht elbaviecnoc si ti ,eroferehT tnemtrapmoc ainogotamreps gnitaitnereffid eht ot denifnoc yticixototyc evitcudorper secudni lio edurc ot star fo...
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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
... frequency of the allele M among the live animals than among the dead, is a consequence of the huge proportion of the genotype MM among the live animals; other M bearing genotypes were not favoured ... Institute of Evolution, University of Haifa, Israel Fresh sea water was pumped from a 30m depth at the Shikmona National Institute of Oceanography and transported to the laboratory The two Littorina ... the FF genotype of PGI, and the combined pollution acted against the MM genotype of PGI and against the MM and SS genotypes of AP ’ higher frequency of heterozygotes among the surpollution significant...
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An assessment of some heavy metal elements in crude oil
... NAOC, Ebocha, Rivers State), over 200 seeds of each of the legumes: (1) Yellow flame tree, Peltophorum pterocarpum (figure 1) This was obtained from the Convocation arena of the University of ... plots Contamination of the plots were done as follow: plots E 1- E3 (1-EQ), were uniformly poured 1% by weight of concentration of crude oil at a total quantity of 30 litres per plot as reported ... posited that the high Fe content may be due to the reduction of Fe3+ to Fe2+ as a result of favourable reducing conditions provided by the oil pollution Such high concentrations of Fe2+ in the...
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Báo cáo y học: "Extension of the PNA world by functionalized PNA monomers eligible candidates for inverse Diels Alder Click Chemistyr"
... http://www.medsci.org Int J Med Sci 2010, 219 O O O O NH NH N O N O N O O O NH O O N O N O O O O O O N O O O O O N H2N O N NH N NH O N NH O N NH O OH O O O NH NH N O N O O N O N O O O O O O Figure (Scheme ... and the ligation procedure is documented in the footnote O N O S NH O NH O N N O O N N N O O O HN O HN N N NH N N O N NH O N O O OH N N O S NH O NH O S N O N NH N NH N NH HN N N O O O O NH N O ... allowed to stand over night http://www.medsci.org Int J Med Sci 2010, 220 N O O S NH O NH N NH O O NH O O O N NH N O N N NH N O O O O NH S O N N O O O O O H2N N O O O NH N NH O O N O O NH O O...
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A biodegradation and treatment of palm oil mill effluent (POME) using a hybrid up-flow anaerobic sludge bed (HUASB) reactor
... reactor to be one third of the active reactor volume with 31 cm of height [4] The gas-liquid solid GLS was placed at the top of each reactor to cope with phenomenon of solid washout On the other ... provided to control the temperature of R3 in mesophilic range of 37±1°C On the opposite side, the operation temperature of R1 and R2 were kept at room temperature of 28±2°C Continuous operation ... It was obtained from Kian Hoe, palm oil plantation, Kluang, Johor, Malaysia Due to the solid contents of POME it was necessary to screen the raw sample to reduce a bulky intake of solids The characteristics...
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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
... thus the zero-sequence current io does not take part to the generation of the torque, but Contributes to copper losses This kind of motor is then often star connected, so ia+ib+ic =O => io* Using ... Variations of these fluxes give the shape of the backelectromotive forces e,, e,, ,ec Using the extension of the Park's transformation, @Ira , @Irp and the variations of the angle p and of versus the ... depends only of the value of the variations of rotor fluxes, witch can be easily known through a measuring of back electromotiveforces, the motor being not supply Park's transformation AAer this...
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Tài liệu Báo cáo " Chemical composition of essential oil of Machilus Japonica Siebold & Zucc. (Lauraceae) from Vietnam " pptx
... financial support by National project for base research from the Ministry of Science and Technology of Vietnam, code 50 63 06 References [1] N.X Dung, P.V Khien, Essential oils of wood, root, flower, ... 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 and included 18 components ... 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 & Zucc Acknowledgements The authors are grateful for...
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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
... close to Leu23 of the CT-extension of the rmErv-C+CT molecule with ˚ a minimum distance of 1.9 A between two atoms of the two leucines (Fig 8A) Because the Leu23 residue of the CT-extension of ... [24] The molten globule state of the N-terminal propeptide domain results in a reduction in the association affinity of the propeptide towards the protease domain and cleavage of the propeptide occurs ... simulation protocol as described above for comparison The simulation trajectory was analyzed by ‘Analysis’ protocol of DISCOVERY STUDIO 2.5 The geometrical and structural consistencies of the model...
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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
... by location of the full-length extension at the N-terminal end of the polypeptide The benefit of these alterations at each extremity of the polypeptide chain, must of necessity arise from contacts ... to the right and the addition of further residues at the N-terminus or beyond residue 34 of the inhibitory segment is superfluous However, in the case of PpPr, the serendipitous positioning of ... amino acid extension (consisting of residues X5–X11, Fig 3B) would be long enough to make some of the predicted contacts with the side-chains of 3688 Fig Representation of PpPr and the extension...
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Tài liệu PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT pptx
... Peaking of World oil Production Projections of future world oil production will be the sum total of 1) output from all of the world’s then existing producing oil reservoirs, which will be in various ... cost of $250 billion These four capital stock categories cover most transportation modes and represent 65 percent of the consumption of oil in the U.S.31 The three largest categories of autos, ... estimate of the timing of world oil peaking would be possible A particularly notable opportunity to increase production from existing oil reservoirs is the use of enhanced oil recovery technology (EOR),...
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Tài liệu SHELF LIFE EXTENSION OF TOMATOES pot
... PROTOCOL C DAY 11 – PROTOCOL A DAY 11 – PROTOCOL A Vs C DAY 16 – PROTOCOL A DAY 16 – PROTOCOL C DAY 16 – PROTOCOL A Vs C DAY 19 – PROTOCOL A DAY 19– PROTOCOL C DAY 21– PROTOCOL A DAY 21– PROTOCOL ... 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 A ... DAY 21– PROTOCOL A DAY 21– PROTOCOL A DAY 21– PROTOCOL A DAY 21 – PROTOCOL A Vs C TOMATO TESTING RESULTS Program Test Results The CA films ensured the quality and freshness of tomato was maintained...
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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
... extension of sHsps The thermostability of proteins from thermophilic organisms is related to electrostatic interactions through the presence of polar and charged groups, as well as hydrophobic ... in the brains of sufferers of these diseases [9,10] Hsp25 is the murine homologue of Hsp27 Stress conditions can promote the partial unfolding of proteins, which subsequently leads to the exposure ... binding fluorescence spectroscopy of wild-type and mutant Hsp25 Tryptophan fluorescence depends strongly on the local environment of the amino acid and is a sensitive probe of conformation in the vicinity...
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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
... tends to form amorphous aggregates in vitro [26] The formation of amorphous aggregates was independent of the presence or length of the poly l-alanine sequence In contrast, no amorphous aggregates ... concentrations of PABPN1 facilitate deposit formation is supported by an earlier study showing that the ability of PABPN1 to form oligomers is crucial for the formation of intranuclear inclusions [20] ... to begin with (data not shown), showed elongated fibrils after 30 days of incubation (Fig 5G,H) Possibly, in the case of N-WT, conformational change to the fibrillar state is so slow that most of...
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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
... geranylation of the C-terminus of human GRK6-A enhanced phosphorylation not only of the human b2-adrenoceptor reconstituted into phospholipid vesicles, but also of the soluble nonreceptor substrate ... investigated the interaction of recombinant mGRK6-C to synthetic phospholipid vesicles made up of phosphatidylcholine (PtdCho) and a small fraction of either phosphatidylserine (PtdSer) or of the inositol ... immunoblotting, and then assayed for their ability to phosphorylate lightactivated rhodopsin (Fig 6) None of the variants phosphorylated rhodopsin in the dark (not shown) All three isoforms were...
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The Economic Impacts for Ireland of High Oil and Gas Prices doc
... spikes occur The effect on the level of output in the international economy is shown in Figure 19 As mentioned above, the impact on output is not smooth over time because of the nature of the shock ... achieved through the introduction of policy support mechanisms One of the most common policy mechanisms used to encourage the adoption of renewable energy sources and increase the use of renewable ... and therefore domestic output Therefore we have used the NiGEM world model of the National Institute of Economic and Social Research to simulate the effects of the three oil price scenarios on the...
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PEAKING OF WORLD OIL PRODUCTION: IMPACTS, MITIGATION, & RISK MANAGEMENT doc
... Peaking of World oil Production Projections of future world oil production will be the sum total of 1) output from all of the world’s then existing producing oil reservoirs, which will be in various ... cost of $250 billion These four capital stock categories cover most transportation modes and represent 65 percent of the consumption of oil in the U.S.31 The three largest categories of autos, ... estimate of the timing of world oil peaking would be possible A particularly notable opportunity to increase production from existing oil reservoirs is the use of enhanced oil recovery technology (EOR),...
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Báo cáo khoa học: "Translation and Extension of Concepts Across Languages" pdf
... to cross-language information retrieval (CLIR/CLEF) frameworks Both deal with information extracted from a set of languages However, the majority of CLIR studies pursue different targets One of ... explicit word segmentation In our evaluation we confirm the applicability of the adapted methods to 45 languages 3.1 Concept words and sense selection We start from a set of words denoting a category ... work, Section details the algorithm, Section describes the evaluation protocol and Section presents our results The current major algorithmic approach for concept acquisition is to use lexico-syntactic...
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Báo cáo " Bioremediation of vegetable oil and grease from polluted wastewater in dairy factory " doc
... concentration of soybean oil (play the role of carbon source) the lower lipolytic activities were observed, this may due to the lack of substrate for microorganism growth At higher optimal concentration ... concentration Five FOG concentrations were tested to find out the optimal substrate concentration for lipolytic activity This range of concentration was a common range of FOG concentration in wastewater ... concentration of soybean oil lipid activity of strains was reduced; this can be explained by the inhibition of oxygen dissolve at high concentration of soybean oil Combination of strains In facts, the...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose