bài giảng điện tử mầm non đề tài tạo hình trang trí bưu thiếp nhân ngày 20 11

giáo trình điều khiển quá trình english

Ngày tải lên : 04/09/2015, 15:46

... phenomenon associated with a process or system is identiﬁed as the steady-state transferfunction characteristic Since many processes are nonlinear, equal increments of heat input not FIGURE 11 Electrical ... may be noncancelable and has unity steady-state gain A zero of a polynomial is a root, a value of its argument (s or z −1 ) that causes the polynomial to be zero Unstable (noncancelable, nonminimum ... Controller Selection Single-Capacity Processes Multicapacity Processes REFERENCE 2.4 2.4 2.4 2.9 2 .11 2 .11 2.12 2.15 2.16 2.16 2.18 2.19 2.19 2.19 2.22 TECHNIQUES FOR PROCESS CONTROL DIGITAL CONTROL...

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Silicon quantum wires arrays synthesized by chemical vapor deposition and its micro structural properties

Ngày tải lên : 16/03/2014, 15:08

... Lett 350 (200 1) 51 [15] Y.K Zhou, H.L Li, J Mater Chem 12 (200 2) 681 [16] S.L Pan, D.D Zeng, H.L Zhang, H.L Li, Appl Phys A 70 (200 0) 637 [17] M Lu, X.H Li, H.L Li, Mater Sci & Eng A 334 (200 2) 291 ... China A 44 (200 1) 234 [19] M Lu, D.H Qin, H.L Li, Lanzhou University Press 38 (200 2) 47 [20] R.S Wager, W.C Ellis, Appl Phys Lett (1964) 89 [21] R.S Wager, C.J Doherty, J Electrochem Soc 115 (1968) ... Lu et al / Chemical Physics Letters 374 (200 3) 542–547 mechanism However, it is clear that the conventional VLS mechanism based on the role of catalyst [20 22] could not explain the growth of SiNWs,...

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Báo cáo " WATER VAPOR FEEDBACK AND GLOBAL WARMING " pot

Ngày tải lên : 17/03/2014, 19:20

... climate model (one P1: FXZ November 5, 200 0 13:36 Annual Reviews AR118-13 WATER VAPOR/GLOBAL WARMING 451 P1: FXZ October 16, 200 0 452 13:0 HELD Annual Reviews AR118-13 SODEN constructed at National ... the P1: FXZ October 16, 200 0 448 13:0 HELD Annual Reviews AR118-13 SODEN terrestrial radiation component, accounting for ≈15% of the water vapor feedback in climate models (20, 21) In equilibrium, ... ∂R + ∂ H2 O ∂ H2 O d H2 O dT ∂R ∂T P1: FXZ October 16, 200 0 13:0 Annual Reviews AR118-13 WATER VAPOR/GLOBAL WARMING 449 The size of nondimensional ratio, β H2 O , provides a measure of the...

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vapor pressure and antoine constants for hydrocarbons, springer (1999),

Ngày tải lên : 01/04/2014, 10:11

... 48/90.69 B 111 .63/101.325 92 /118 118 /190 90.69 /115 A 115 /190.55 A Ref Note 74-82-8 74-trchc cr-g CH4 6.31972 451.64 l-g l-g 5.7687 5.7687 (2.51347) 395.744 395.744 (–6.0941) cr-g C2H2 8.08413 114 8.97 ... 6.3972 6.0544 1251.59 111 2.26 (E)-1,3-Pentadiene –28.4 200 /255 –40.44 250/330 185/235 B 235/350 B 315.18/101.325 200 4-70-8 95-trchc 95-trchc 36 l-g l-g C5H8 6.1976 6.0595 117 6.14 111 4.03 (Z)-1,3-Pentadiene ... –70.813 299/ 320 295/ 320 B 301.44 /20 20237-34-7 74-letmar 76 l-g C6H10 5.8 0201 110 5.29 (Z)-1,3-Hexadiene -55 346.15/346.15 326/356 C 346.15/101.325 14596-92-0 87-trcsp 77 l-g C6H10 6.07919 1207 .525...

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Chapter 14 GAS–VAPOR MIXTURES AND AIRCONDITIONING

Ngày tải lên : 30/08/2015, 13:27

... m3>min V1 # ϭ ϭ 11. 25 kg>min ma ϭ v1 0.889 m3>kg dry air # mw ϭ 111 .25 kg>min 10.0216 Ϫ 0.01002 ϭ 0.131 kg/min # Q out ϭ 111 .25 kg>min 185.4 Ϫ 39.32 kJ>kg4 Ϫ 10.131 kg>min 158.8 kJ>kg ϭ 511 kJ/min ... 0.622 10.368 kPa2 110 0 Ϫ 0.3682 kPa ϭ 0.0023 kg H 2O>kg dry air h ϭ cpT1 ϩ v1hg1 ϭ 11. 005 kJ>kg # °C2 110 °C2 ϩ 10.00232 12519.2 kJ>kg ϭ 15.8 kJ>kg dry air h ϭ cpT2 ϩ v2hg2 ϭ 11. 005 kJ>kg # °C2 ... temperature and v2 is v2 ϭ 0.622Pg2 P2 Ϫ Pg2 ϭ 10.6222 11. 7057 kPa2 110 1.325 Ϫ 1.70572 kPa ϭ 0.01065 kg H2O>kg dry air Thus, v1 ϭ 11. 005 kJ>kg # °C 115 Ϫ 25 2°C4 ϩ 10.010652 12465.4 kJ>kg 12546.5 Ϫ...

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Characterization of silica gel water vapor adsorption and its measurement facility

Ngày tải lên : 03/10/2015, 20:32

... Mesopore volume c (%) 51 43 Skeletal density d (kg.m-3) 202 7 206 0 Particle bulk density e (kg.m-3) 115 8 1306 Surface area f (m2.g-1) 720 650 Average pore diameter f (nm) 2.2 2.2 Porous volume ... more concise compared with the Cahn TG A typical TG is shown in Figure 2 .11 [29] 26 CHAPTER LITERATURE REVIEW Figure 2 .11 Rubotherm thermogravimetric assembly Currently available technologies ... The TG2121 can accommodate a wide range of temperatures (0 oC to 110 0 oC) and pressures (atmospheric pressure to 5×10-5 Torr) [11] and it is suitable for the adsorption characterization However,...

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Tài liệu Metal Organic Chemical Vapor Deposition: Technology and Equipment docx

Ngày tải lên : 14/02/2014, 03:20

... (psig) Arsine - AsH3 205 110 0 at 15% Phosphine - PH3 593 Source Threshold limit value (ppm) 0.05 1800 at 15% 0.3 Hydrogen selenide - H2Se 200 0 at 5% 0.05 Hydrogen sulfide - H2S 200 0 at 5% 10 172 ... (strained) GaAs 600–650 50–100 InGaAlP GaAs 700–750 200 InGaAsP InP 600–650 200 InGaAs InP 600–650 200 HgCdTe GaAs 350–400 0.5 ZnSSe GaAs 420 550 1.5–10 176 Thin-Film Deposition Processes and ... J Appl Phys., 58:R31 (1985) 23 Stringfellow, G B., J Cryst Growth, 68 :111 (1984) Chapter 4: MOCVD Technology and Equipment 201 24 CVD Metalorganics for Vapor Phase Epitaxy Product Guide and Literature...

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Tài liệu Possible influences of air pollution, dust- and sandstorms on the Indian monsoon doc

Ngày tải lên : 17/02/2014, 22:20

... India and East Asia (Krishnan and Ramanathan, 200 2; Devara et al., 200 3; Cheng et al., 200 5, Prasad et al., 200 6; Nakajima et al., 200 7; George et al., 200 8; and many others) Modelling studies have ... Singh, 200 7: Changes in aerosol parameters during major dust storm events (200 1 -200 5) over the Indo-Gangetic Plains using AERONET and MODIS data J Geophys Res., 112 , Do 9208 , doi:10.1029 /200 6JD007778 ... Investigation Program 40N (a) T1000-300 June 200 8 300 (c) T & v;w June 200 8 (75E-85E) References 35N 400 30N 25N 20N 600 15N Bollasina M, S Nigam and K.M L au, 200 8: Absorbing aerosols and summer monsoon...

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Photoluminescence and growth mechanism of amorphous silica nanowires by vapor phase transport

Ngày tải lên : 16/03/2014, 15:19

... D.R.M Walton, Adv Mater 11 (1999) 844 [10] Z.J Zhang, G Ramanath, P.M Ajayan, D Goldberg, Y Bando, Adv Mater 13 (200 1) 197 [11] B Zheng, Y.Y Wu, P.D Yang, J Liu, Adv Mater 14 (200 2) 122 [12] S Sun, ... Phys Lett 341 (200 1) 523 [19] J.Q Hu, Y Jiang, X.M Meng, C.S Lee, S.T Lee, Chem Phys Lett 367 (200 3) 339 [20] M Zhang, Y Bando, K Wada, K Kurashima, J Mater Sci Lett 18 (1999) 1 911 [21] C.L Shao, ... Chem B 107 (200 3) 13029 [13] Y.W Wang, C.H Liang, G.W Meng, X.S Peng, L.D Zhang, J Mater Chem 12 (200 2) 651 [14] K.S Wenger, D Cornu, F Chassagneux, T Epicier, P Miele, J Mater Chem 13 (200 3) 3058...

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Báo cáo khoa học: Maturation of Pichia pastoris-derived recombinant pro-Der p 1 induced by deglycosylation and by the natural cysteine protease Der p 1 from house dust mite doc

Ngày tải lên : 17/03/2014, 11:20

... rpro-Der p (X-33); lane 4, rpro-Der p (SMD1168h); lane 5, rpro-Der p Endo H-treated (SMD1168h); lane 6, rpro-Der p (GS115); lane 7, rpro-Der p Endo H-treated (GS115); lane 8, Endo H (control); lane ... Pichia strain GS115 and X-33 As no mature Der p spontaneously appeared in the protease-de®cient strain SMD1168h, expression was performed in a nonprotease-de®cient strain, GS115 (45 mgáL)1) Again ... was expressed in P pastoris strain SMD1168h (PEP4 mutant, de®cient in protease A, his4+), GS115 (his4+) or X-33 (wild-type), and mature Der p only in SMD1168h Transformation was performed as...

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distillation and vapor pressure measurement in petroleum products

Ngày tải lên : 01/04/2014, 11:24

... TU at % 10 20 VU − VL 10 20 20 10 30 20 30 20 40 20 40 30 50 20 50 40 60 20 60 50 70 20 70 60 80 20 80 70 90 20 90 95 EP 80 90 95 90 95 VEP 10 VEP − 95 Table show that the R93.3 ͑R200͒ approximately ... 0.030 0.037 80.1 117 .3 126.1 112 .4 107.9 117 .7 99.5 … 245.0 232.8 77.2 78.3 197.6 171.2 135.1 156.3 197.1 171.6 215.3 64.5 79.6 146.2 144.9 131.8 116 .2 121.2 82.3 88.5 187.6 115 .4 110 .6 87.1 72.7 ... 79.2 IBP 92.7 26.7 80.0 104.5 10 34.1 93.4 116 .2 15 40.7 105.2 131.5 20 47.3 117 .1 166.7 30 65.7 150.2 201 .0 40 84.9 184.9 228.0 50 101.9 215.3 255.1 60 116 .9 242.4 289.4 70 134.1 273.3 333.6 80...

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greenhouses. mist propagation systems and humidity chambers for the nursery and greenhouse

Ngày tải lên : 20/04/2014, 16:15

... the nozzles require a minimum water pressure of 20 to 40 pounds per square inch (psi) for effective distribution over the bed Pressures as high as 120 psi can be used with some mist nozzles If the ... During bright, warm, summer days in Oklahoma, the optimum number of mist cycles can be as many as 20 per hour Each “on” period should be as short as possible but long enough to fully wet all leaf ... conditions (Figures 2a and 2b) over-watering which occurs with continuous misting Since as many as 20 on-off cycles may be necessary per hour, manual control is impractical The most common control...

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báo cáo hóa học:" An aerobiological perspective of dust in cage-housed and floor-housed poultry operations" ppt

Ngày tải lên : 20/06/2014, 00:20

... for citation purposes) Journal of Occupational Medicine and Toxicology 200 9, 4:13 References 10 11 12 13 14 15 16 17 18 19 20 21 22 Chicken Farmers of Canada [http://www.chicken.ca/DefaultSite/ ... layer facilities Avian Dis 200 5, 49:30-35 Singh J, Schwartz DA: Endotoxin and the lung: Insight into the host-environment interaction J Allergy Clin Immunol 200 5, 115 :330-333 Dauphinee SM, Karsan ... markers Appl Environ Microbiol 200 3, 69:901-908 Liu AH: Endotoxin exposure in allergy and asthma: reconciling a paradox J Allergy Clin Immunol 200 2, 109:379-392 Pedersen S, Nonnenmann M, Rautiainen...

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Báo cáo hóa học: "Preparation of Aligned Ultra-long and Diameter-controlled Silicon Oxide Nanotubes by Plasma Enhanced Chemical Vapor Deposition Using Electrospun PVP Nanoﬁber Template" potx

Ngày tải lên : 22/06/2014, 00:20

... 3025 (200 4) 20 Z Jiang, T Xie, X.Y Yuan, B.Y Geng, G.S Wu, G.Z Wang, G.W Meng, L.D Zhang, Appl Phys A 81, 477 (200 5) 21 Y Dzenis, Science 304, 1917 (200 4) 22 D Li, Y Xia, Adv Mater 16, 115 1 (200 4) ... Mayer, Adv Mater 15, 780 (200 3) 11 Y.D Yin, Y Lu, Y.G Sun, Y.N Xia, Nano Lett 2, 427 (200 2) 12 R Fan, Y Wu, D Li, M Yue, A Majumdar, P Yang, J Am Chem Soc 125, 5254 (200 3) 13 Y.B Li, Y Bando, ... 422, 599 (200 3) X Sun, Y Sun, J Mater Sci Technol 24, 569 (200 8) R Tenne, Nat Nanotechnol 1, 103 (200 6) M Zhang, E Ciocan, Y Bando, K Wada, L.L Cheng, P Pirouz, Appl Phys Lett 80, 491 (200 2) 10...

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Báo cáo hóa học: "Platinum Assisted Vapor–Liquid–Solid Growth of Er–Si Nanowires and Their Optical Prope" potx

Ngày tải lên : 22/06/2014, 00:20

... 223102 (200 6) 10 K Suh, J.H Shin, O.H Park, B.S Bae, J.C Lee, H.J Choi, Appl Phys Lett 86, 053101 (200 5) 11 H.J Choi, J.H Shin, K Suh, H.K Seong, H.C Han, J.C Lee, Nano Lett 5, 2432 (200 5) 12 ... was supported by a grant from the National Research Laboratory program (R0A -200 7-000 -200 75-0), Pioneer research program (200 9-008-1529) for converging technology through the Korea Science and Engineering ... Feick, H Yan, Y Wu, H Kind, E Weber, R Russo, P Yang, Science 292, 1897 (200 1) 20 H Okamoto, J Phase Equilib Diff 28, 486 (200 7) 21 B Predel, Numerical Data and Functional Relationships in Science...

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Báo cáo hóa học: " Physical and Electrical Performance of Vapor–Solid Grown ZnO Straight Nanowires" doc

Ngày tải lên : 22/06/2014, 01:20

... J.H Song, Science 312, 242 (200 6) doi: 10 .112 6/science .112 4005 J.V Foreman, J.Y Li, H.Y Peng, S.J Choi, H.O Everitt, J Liu, Nano Lett 6, 112 6 (200 6) doi:10.1021/nl06 0204 z B Xiang, P.W Wang, X.Z ... Vanmaekelbergh, Nano Lett 8, 119 (200 8) doi:10.1021/ nl0721867 14 W.K Hong, J.I Sohn, D.K Hwang, S Kwon, G Jo, S Song, S Kim, M.E Welland, T Lee, Nano Lett 8, 950 (200 8) doi: 10.1021/nl07 3111 6 15 J.Y Li, X.L ... (200 1) doi:10.1016/S0022-0248(01)01509-3 16 A.M Morales, C.M Lieber, Science 279, 208 (1998) doi: 10 .112 6/science.279.5348 .208 17 J.Y Li, H.Y Peng, J Liu, H.O Everitt, Eur J Inorg Chem 3172 (200 8)...

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Báo cáo hóa học: " Tungsten Oxide Nanorods Array and Nanobundle Prepared by Using Chemical Vapor Deposition Technique" potx

Ngày tải lên : 22/06/2014, 18:20

... Lett 89, 19 3111 (200 6) C Klinke, J.B Hannon, L Gignac, K Reuter, P Avouris, J Phys Chem B 109, 17787 (200 5) 10 L Chi, N Xu, S Deng, J Chen, J She, Nanotechnology 17, 5590 (200 6) 11 S Pal, C Jacob, ... Lett (200 7) 2:405–409 409 Fig SEM images for the samples at substrate temperatures of (a) 800 °C (b) 1,000 °C and (c) 1 ,200 °C 2400 K2 Intensity [a.u.] 200 0 1600 800°C 1200 J1 J2 1000°C 1200 °C ... as 002, 020 and 200 , were related to monoclinic tungsten trioxide The peak of crystalline orientations of 020 was much stronger than that of 200 and 002 orientations Similar phenomenon was observed...

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from dust to stars studies of the formation and early evolution of stars

Ngày tải lên : 03/07/2014, 21:09

... 113 6.1 Protostellar Evolution 114 6.1.1 Accretion Rates 114 6.1.2 Matter Flows 116 ... 117 6.1.4 Lithium Depletion 118 6.1.5 Mass–Radius Relation 119 6.1.6 Protostellar Luminosities 120 ... 200 8.3.3 Coronal Diagnostics 203 8.3.4 CTTS versus WTTS 205 8.3.5 Massive Stars in Young Stellar Clusters 206 ...

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Báo cáo lâm nghiệp: "The influence of acid mist upon transpiration, shoot water potential and pressure—volume curves of red spruce seedlings" pot

Ngày tải lên : 09/08/2014, 04:20

... maximum bulk volumetric elastic modulus ( decreased as ) Ev treatment pH decreased Solute potential 11 ) (’ at zero turgor decreased with increasing treatment pH Fig shows changes in e with turgor ... and tissue water relations in Sitka spruce trees measured with the pressure chamber J Appl Ecol 11, Stadelmann E.J (1984) The derivation of the cell wall elasticity function from the cell turgor...

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ENCYCLOPEDIA OF ENVIRONMENTAL SCIENCE AND ENGINEERING - VAPOR AND GASEOUS POLLUTANT FUNDAMENTALS pps

Ngày tải lên : 10/08/2014, 20:20

... 3.579 11. 908 15.487 3.029 1.550 11. 908 0.019 12 8.0 30 .114 38 .114 5.0 6.0 30 .114 3.548 11. 805 15.353 3.050 1.498 11. 805 0.025 13 8.0 30 .114 38 .114 5.0 6.0 30 .114 3.548 11. 805 15.353 3.050 1.498 11. 805 ... 8.0 30 .114 38 .114 5.0 6.0 30 .114 3.548 11. 805 15.353 3.050 1.498 11. 805 0 .11 15 9.5 35.760 45.260 6.0 7.0 35.760 3.528 11. 738 15.266 3.064 1.464 11. 738 0.05 16 3.0 11. 293 14.293 2.0 2.0 11. 293 ... 23,879 21, 520 12.455e 1.04882 1792 1041 22, 320 20,432 e Propane C3H8 44.092 0 .119 6 8.365 1.5617 2590 2385 21,661 19,944 10 n-butane C4H10 58 .118 0.1582e 6.321 2.06654 3370 3113 21,308 19,680 11 Isobutane...

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