some extensions and their properties
classes of groups and their properties
Ngày tải lên :
12/05/2014, 01:59
... subnormal in H for some H ∈ X); R0 X = G : there exist Ni G (i = 1, , r) r with G/Ni ∈ X and Ni = i=1 90 Classes of groups and their properties Note that a group G ∈ R0 X if and only if G is ... form(S) = D0 (S, 1) 92 Classes of groups and their properties If F and G are formations and F ∩ G = (1), then D0 (F ∪ G) = R0 (F ∪ G) Let ∅ = F be a formation and let S be a non-abelian simple group ... the first and third properties leading to the theory of saturated formations and Schunck classes and the associated projectors and the second property to the theory of Fitting classes and injectors...
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Báo cáo hóa học: " Hydrothermally Grown ZnO Micro/Nanotube Arrays and Their Properties" pptx
Ngày tải lên :
22/06/2014, 00:20
... micro/nanotubes show strong nearband-edge emission at 387 nm and weak defects-related emissions at 422 and 485 nm, respectively Contact angle result indicates they have good hydrophobic properties Field-effect ... crystal planes and thus resulted in the formation of different structures To investigate the optical properties of these micro/ nanotubes, room-temperature photoluminescence was conducted and a typical ... great interests in recent years and it is one of the most important 123 properties of nanostructures, which is usually governed by both the chemical composition and the geometrical structure of...
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Báo cáo hóa học: "Research Article On Some Quasimetrics and Their Applications" ppt
Ngày tải lên :
22/06/2014, 03:20
... 2004 Z Q Chen and R Song, “General gauge and conditional gauge theorems,” The Annals of Probability, vol 30, no 3, pp 1313–1339, 2002 Y Pinchover, “Maximum and anti-maximum principles and eigenfunctions ... quasi-metric on E and γ a non-negative symmetric function on E × E such that γ ∼ ρ, then γ is a quasi-metric on E Let ρ1 and ρ2 be two quasimetrics on E, then for all a ≥ 0, ρ1 aρ2 and max ρ1 , ρ2 ... Proposition 2.5 H is a convex cone which is stable by product and composition of functions Proof Let f, g ∈ H and λ ≥ First, it is clear that f λg, fg and the composition of functions g ◦ f are nonnegative...
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COMPOSITES AND THEIR PROPERTIES ppt
Ngày tải lên :
28/06/2014, 10:20
... some interesting electronic and magnetic properties of Fe, Co and Ni adatoms adsorbed on a h-BC2 N sheet A hexagonal site at the interface between BN and graphene 14 12 Composites and Their Properties ... I and III, number Composites and Their Properties Will-be-set-by-IN-TECH Figure Crystal structure of different isomers of BC2 N Filled black, pink, and blue circles represent carbon, boron and ... consider the following two isomers As in Fig 3, the isomer I and isomer II, both have similar chemical configuration But in Isomer I, B and N are connected to C at position and in the hexagon, which...
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Some conjunctions and their correct use
Ngày tải lên :
29/08/2016, 20:09
... Since he hadn’t bought a ticket, they refused to let him in Unless and until Unless shows condition It means ‘if not’ Until means ‘up to the time when’ I won’t be...
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A study of some linguistic features of expressions describing the villains in kiều story and their english translational equivalents
Ngày tải lên :
26/11/2013, 13:21
... These words and expressions the villains (EDVs) in Ki u’s Story in terms of lexical and semantic are so lively and keen that the Vietnamese frequently use to express aspects and their English ... proverbial and duplicative The descriptive method helps the study describe and demonstrate EDVs in the Story of Ki u and their equivalents in the English versions in relation to the lexical and semantic ... the research in the library and other sources from the Internet in both English and Vietnamese • Analyzing the lexical and semantic features of EDVs in Ki u’s Story and their equivalents in the...
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Tài liệu Materials, Their Properties and Uses doc
Ngày tải lên :
13/02/2014, 09:20
... sandpaper The chief types of abrasive sand include sandblast sand, glass-grinding sand, and stone-cutting sand Sand for stone sawing and for marble and glass grinding is usually ungraded, with no ... as given at the website Materials, Their Properties and Uses ABS PLASTICS ture to give free cutting and cooler operation on some types of metal grinding Some diamond wheels are made with aluminum ... ABRASIVE SAND Any sand used for abrasive and grinding purposes, but the term does not include the sharp grains obtained by crushing quartz and used for sandpaper The chief types of abrasive sand include...
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Báo cáo Y học: Properties of group I allergens from grass pollen and their relation to cathepsin B, a member of the C1 family of cysteine proteinases pdf
Ngày tải lên :
08/03/2014, 22:20
... identity between Hol l and CP2 was 22%, between Phl p and CP1 as well as CP3 19%, and between Phl p and CatB 15% Moreover, the putative active-site amino acid Cys72 of Phl p and Hol l is very ... cysteine residues and other essential amino acids are numbered Areas of high similarity exist around Cys69 and Cys72 and around Trp186, Trp193 and Trp197 The positions of Cys41, 57, 69 and 72 are especially ... among a and b-expansins, which is 25% Furthermore, high similarity is detected between regions surrounding the active sites of the proteinases and their expansin counterparts [4], and their comparable...
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STAINLESS STEELS their properties and their suitability for welding
Ngày tải lên :
14/03/2014, 12:21
... high-temperature properties and are therefore used in furnaces and heat exchangers Their good impact strength at low temperatures is often exploited in apparatus such as vessels for cryogenic liquids Their properties ... of microstructure for the corrosion resistance properties, physical properties and mechanical properties of the steels and provide information on their weldability – give advice on the selection ... petrochemical sector, seawater-bearing systems and the offshore industry COMPOSITION AND MECHANICAL PROPERTIES The mechanical properties, corrosion resistance and weldability of a steel are largely determined...
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Materials, Their Properties and Uses potx
Ngày tải lên :
14/03/2014, 16:20
... sandpaper The chief types of abrasive sand include sandblast sand, glass-grinding sand, and stone-cutting sand Sand for stone sawing and for marble and glass grinding is usually ungraded, with no ... as given at the website Materials, Their Properties and Uses ABS PLASTICS ture to give free cutting and cooler operation on some types of metal grinding Some diamond wheels are made with aluminum ... ABRASIVE SAND Any sand used for abrasive and grinding purposes, but the term does not include the sharp grains obtained by crushing quartz and used for sandpaper The chief types of abrasive sand include...
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Báo cáo khoa học: Enzymes of mannitol metabolism in the human pathogenic fungusAspergillus fumigatus– kinetic properties of mannitol-1-phosphate 5-dehydrogenase and mannitol 2-dehydrogenase, and their physiological implications pot
Ngày tải lên :
14/03/2014, 23:20
... kox and kred are kcat values for alcohol oxidation and ketose reduction; KiNADH and KiNAD are dissociation constants for NADH and NAD+; and KmRO and KmROH are Michaelis constants for ketose and ... binding Discussion Kinetic mechanism of Af M1PDH and Af M2DH The theory developed by Cook and Cleland is used to deduce the kinetic mechanism of AfM1PDH and AfM2DH from KIE data in Table [28] The pattern ... 2-[2H]-Man-ol, 0.9180 mm, and NAD+, mm; NAD+, 0.084 mm, and Man-ol 2-[2H]-Man-ol, 260 mm Reduction: Fru, 4840 mm, and NADH NADD, 0.25 mm; NADH NADD, 0.0020.2 mm, and Fru, 800 mm Data processing...
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facile route to straight sno2 nanowires and their optical properties
Ngày tải lên :
19/03/2014, 16:48
... clearly indicates that these nanowires are of uniform size and smooth surface, and the average diameter and length of these nanowires are 80 nm and m, respectively The energy dispersive X-ray spectroscopy ... single crystalline and grows along [12-1] direction, which is different from common [1 1] and [1 0] growth direction [26,27] No obvious defects and dislocations are observed, and the interplanar ... decomposed into Sn and SnO vapor Sn and SnO vapor subsequently are transported to low temperature zone and form liquid droplets The liquid droplets gradually absorb oxygen and are further oxidized...
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Tensile properties of cooked meat sausages and their correlation with texture profile analysis (TPA) parameters and physico chemical characteristics
Ngày tải lên :
05/05/2014, 08:43
... mortadella and galantines) from different commercial brands were purchased in retail shops in Spain The 24 samples were 691 bought three times (January, May and October) maintaining brands and meat ... behaviour between profiles and with similar (p > 0.05) values of BS and hardness to textural profile 1, and similar values (p > 0.05) of cohesiveness and springiness to profile 3, and intermediate values ... of mortadella (MT), and seven of galantines (GL) Chopped is a heat-cured meat sausage manufactured with a mixture of ham chunks and trimmings and seasonings, ground together and then packaged into...
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Báo cáo hóa học: " A systematic review of mobility instruments and their measurement properties for older acute medical patients" doc
Ngày tải lên :
18/06/2014, 22:20
... multiple stands from chair, standing balance, step-up and ambulation Approximately 10 minutes [29] 8.6 minutes (SD = 3.6 minutes) [41] A bed, chair, stop watch, standardised step and gait aid ... person hands-on, person standby, independent with aid, independent BALANCE: impaired static sitting, stable static sitting, stable dynamic sitting, stable static standing, stable dynamic standing, ... unrelated constructs) For groups of patients who are known to differ in their mobility, group mean scores (and standard deviations) and between groups comparison data were extracted as evidence of 'known...
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Báo cáo hóa học: " Some new nonlinear integral inequalities and their applications in the qualitative analysis of differential equations" potx
Ngày tải lên :
21/06/2014, 01:20
... this article as: Zheng and Feng: Some new nonlinear integral inequalities and their applications in the qualitative analysis of differential equations Journal of Inequalities and Applications 2011 ... ∈ R+ , q Zheng and Feng Journal of Inequalities and Applications 2011, 2011:20 http://www.journalofinequalitiesandapplications.com/content/2011/1/20 Page of 15 then we can find some t ∈ R+ such ... Zheng and Feng Journal of Inequalities and Applications 2011, 2011:20 http://www.journalofinequalitiesandapplications.com/content/2011/1/20 Page 11 of 15 Then z(x0 , y) ≤ J−1 [v(x0 , y)], (41) and...
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Báo cáo hóa học: " Surface properties of glass micropipettes and their effect on biological studies" pot
Ngày tải lên :
21/06/2014, 03:20
... and average surface roughness (Sa) of all pipettes have been measured Figures 3, 4, 5, and show correlations between pulling parameters and Dt and Sa As it can be seen from Figures 3, 4, 5, and ... ATP, mM GTP, 10 mM HEPE, and at 7.2 in pH, and the bath solution was composed of 110 mM NaCl, mM KCl, mM MgCl2, mM CaCl2, mM HEPEs, mM HEPE-Na, and at 7.2 in pH Results and discussion Over 20 pipettes ... increase in velocity significantly decreases Dt and Sa The effects of pull and heat are very similar and not as significant as the effect of velocity Delay and pressure are factors to change the taper...
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Báo cáo hóa học: " Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment" pot
Ngày tải lên :
21/06/2014, 04:20
... fraction, and temperature [66] Xue and Xu derived a model which consists of the thermal conductivity of the solid and liquid, their relative volume fraction, the particle size and interfacial properties ... the solid and liquid, their volume fractions, particle size and interfacial shell properties The proposed model creates a non-linear relation between the effective thermal conductivity and nanoparticle ... Institute of Materials; 1993: ASM Handbook: In Heat Treating Volume Materials Park: ASM International Handbook Committee; 1991 Edens M: Understanding quenchants and their effects 2006 [http://www...
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