... coatings 194 8- 195 0 Dynamic development of electron beam technology 195 0 195 3- 195 4 195 4 195 5- 195 6 195 6 195 6- 195 7 USSR Investigations of fundamentals of ion implantation Implementation of forced ... beam on metal 194 3 Development of basics of shot-peening by J O Almen Germany Glow-discharge nitriding of gun barrels Germany 192 8 192 8 194 4- 194 5 © 199 9 by CRC Press LLC 194 0- 194 8 Electro-discharge ... Bournemouth 199 5 © 199 9 by CRC Press LLC chapter two Development of surface engineering 2.1 History of development of surface engineering 2.1.1 General laws of development Material development of human...
Ngày tải lên: 10/08/2014, 12:21
... the length of CGG repeat in the FMR1 gene (Malmgren et al 199 2; Oostra et al 199 3; Pergolizzi et al 199 2; Rousseau et al 199 1; Rousseau et al 199 2; Snow et al 199 2; Sutherland et al 199 1; van Oost ... that slippage of the complementary DNA strands of the repeat may occur during movement of the polymerase (Paulson and Fischbeck 199 6; Pearson and Sinden 199 8b; Sinden 199 9) Expansions of repeat tracts ... features (Hull and Hagerman 199 3; Loesch et al 199 4; Riddle et al 199 8) as well as premature ovarian failure in females and Parkinsonism in elderly males (Allingham-Hawkins et al 199 9; Hagerman...
Ngày tải lên: 26/11/2015, 12:47
IELTS Part 2 and Part 3 Topics and Questions -The Cultural Impact of Overseas Travel
... advantages and disadvantages of, on the one hand, using mobile phones and the internet to communicate and, on the other hand, of face-to-face communication? • In the future, you think the use of high-tech ... also The Part questions for Topic #11, Topic #108 (on traditions & culture) and Topic #118 (on handicrafts) and see HERE for internet links to the topic of art Part Art What you understand by the ... advantages and disadvantages of working in the summer and in the winter? FQ • Are there any jobs for which people are especially hired in a particular season (or a particular time of the year)?...
Ngày tải lên: 04/10/2013, 17:20
Surface Engineering of Metals - Principles, Equipment and Technologies Part 9 potx
... radii of ion paths with masses m1, and m 2; B vector of induction of magnetic field Mass separators Separators are used for precise selection of ions in the beam, based on an analysis of mass of ... 4. 29 Effect of number of impacts on impact wear of different metals and alloys: a) not implanted; b) implanted by nitrogen ions of 100 keV energy, dose of 4·1017 N+/cm2, beam current of µA and ... diameter of 2.5 to mm, in partial vacuum of 1.3 Pa: 1, 2, - soft materials, 2024 Al alloy (1), 7075 Al alloy (2) and Cu (3) with hardnesses of 29, 72 and 76 HRF correspondingly; 4, 5, 6, - medium-soft...
Ngày tải lên: 10/08/2014, 12:21
Genetic engineering of hybrids of major mite allergens of dermatophagoides pteronyssinus and evaluation of their potential as vaccines for immunotherapy
... 70 -90 Chua et al., 198 8 Unknown 14 60 -90 Chua et al., 199 0 Trypsin 28, 30 51 -90 Smith et al., 199 4 Amylase 57, 60 25-46 Lake et al., 199 1; Mills et al., 199 9 Unknown 15 9- 70 Tovey et al., 198 9 ... Der p P08176 P 492 78 P14004 P 492 73 100% (0.0) 100% (1e- 79) 100% (4e- 69) 100% (2e-120) Chua et al., 199 3 Chua et al., 199 0 Lin et al., 199 4 Shen et al., 199 3 Table Sequence homology of cDNA clones ... 80% of mite-allergic patients are sensitized to Der p (van der Zee et al., 198 8; Krilis et al., 198 4) and 70-88% are sensitized to Der p (Lynch et al., 199 7; Shen et al., 199 6) Der p 1- and Der...
Ngày tải lên: 07/10/2015, 10:02
IELTS Part 2 and Part 3 Topics and Questions
... qualities) of 'a good grandparent'? Grandparents and Grandchildren • • • • Do you think grandparents can contribute much to the family of their children? Do you think it is good for grandparents ... some of the advantages and some of the disadvantages of big and of small families? Compare the advantages and disadvantages of family planning What are the advantages and disadvantages of China's ... was the best part of this film? -Part See also the Part questions for Topic #6, 'A Film' and the Part questions for Topic #99 'A Type of Film' Films...
Ngày tải lên: 05/10/2012, 11:54
IELTS Part 2 and Part 3 Topics and Questions -Building Design
... ********** IELTS Part and Part Topics and Questions Page 39 191 A Family Member (Jan 10, 20 09) 192 A Course You Would Like to Study (Jan 10, 20 09) Not Confirmed as a Part Topic 193 A Piece of Good News ... Part and Part Topics and Questions Page 38 186 187 188 1 89 190 A Childhood Song or Melody (Jan 10, 20 09) A Childhood Toy (Jan 10, 20 09) An Historic Site (Jan 10, 20 09) A Library (Jan 10, 20 09) ... Topic 193 A Piece of Good News (Jan 10, 20 09) 194 A Future Change (Jan 10, 20 09) 195 Your Favourite Part of Your Hometown (Jan 10, 20 09) RETURN TO PART TOPIC INDEX FQ = frequent question = a...
Ngày tải lên: 04/10/2013, 17:20
IELTS Part 2 and Part 3 Topics and Questions -Family Living Situations
... IELTS Part and Part Topics and Questions Page 42 206 207 208 2 09 210 An Unplanned Travel Experience (May 9, 20 09) A Place with a Lot of Water (2) (May 9, 20 09) A Science Lesson (May 9, 20 09) An ... Job (May 9, 20 09) 202 203 204 205 A Leisure Activity (May 9, 20 09) A Newspaper or Magazine Article (May 9, 20 09) A Party (Apr 25 20 09) A Picnic or Outdoor Meal (May 9, 20 09) RETURN TO PART TOPIC ... ******************************************************* *************** IELTS Part and Part Topics and Questions Page 40 196 197 198 199 200 A Childhood Activity (February 7, 20 09) A Person who Visited your Home (Mar 7, 20 09) ( Not in China ) A Conversation...
Ngày tải lên: 04/10/2013, 17:20
Báo cáo sinh học: " Genetic characterisation of the recent foot-and-mouth disease virus subtype A/IRN/2005" pptx
... 199 8 2006 197 6 197 7 193 2 196 0 195 9 196 5 196 4 197 0 199 5 196 4 196 6 196 5 2006 197 2 198 3 2001 198 3 198 3 vaccine vaccine 195 5 2001 2001 2001 2006 196 6 2001 199 9 199 9 199 9 2000 2000 2000 199 9 199 9 ... AY 593 800 Asia1 Leb83 AY 593 798 Asia1 Leb 89 AY 593 799 Asia1 Leb4 AF 390 612 A India88 AF 390 652 A India97 AF 390 615 A India94 AF 390 622 A India 99 AF 390 593 A India 99 AF 390 605 A India 99 AF 390 623 A India 99 ... India 99 AF 390 6 59 A India2001 AF 390 630 A India 99 AF 390 626 A India 99 AF 390 638 A India 99 AF 390 636 A India 99 1.00 AF 390 672 A India93 AF 390 640 A India 99 AF 390 637 A India 99 AF 390 641 A India88 AF 390 608 A...
Ngày tải lên: 18/06/2014, 18:20
Báo cáo hóa học: " Genetic characterisation of the recent foot-and-mouth disease virus subtype A/IRN/2005" ppt
... 199 8 2006 197 6 197 7 193 2 196 0 195 9 196 5 196 4 197 0 199 5 196 4 196 6 196 5 2006 197 2 198 3 2001 198 3 198 3 vaccine vaccine 195 5 2001 2001 2001 2006 196 6 2001 199 9 199 9 199 9 2000 2000 2000 199 9 199 9 ... AY 593 800 Asia1 Leb83 AY 593 798 Asia1 Leb 89 AY 593 799 Asia1 Leb4 AF 390 612 A India88 AF 390 652 A India97 AF 390 615 A India94 AF 390 622 A India 99 AF 390 593 A India 99 AF 390 605 A India 99 AF 390 623 A India 99 ... India 99 AF 390 6 59 A India2001 AF 390 630 A India 99 AF 390 626 A India 99 AF 390 638 A India 99 AF 390 636 A India 99 1.00 AF 390 672 A India93 AF 390 640 A India 99 AF 390 637 A India 99 AF 390 641 A India88 AF 390 608 A...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo khoa học: "Towards genetic engineering of maritime pine (Pinus pinaster Ait." potx
... Label and origin of ESM lines subjected to transformation experiments ESM line b Initiation yeara Seed orchard Cross PN5 19 199 9 Le Porge 4304 × 4301 E 199 8 Sivaillan 0056 × 3814 F311 199 7 Sivaillan ... F311 199 7 Sivaillan 4304 × 3814 C115 199 5 Sivaillan 0022 × 0041 A104 199 5 Vaquey 1463.104 S100 199 5 Vaquey 2844.100 1463-13 199 3 Vaquey 1463.X 1463-15 199 3 Vaquey 1463.X a All lines were initiated ... target for stable genetic transformation of conifers such as larch [23, 29] , spruce [10, 48, 49] , and pine [6, 30, 47] and offers new prospects for rapid and efficient introduction of desirable traits,...
Ngày tải lên: 08/08/2014, 14:20
Báo cáo y học: "Contribution for new genetic markers of rheumatoid arthritis activity and severity: sequencing of the tumor necrosis factor-alpha gene promoter" docx
... -0 .94 6 0.351 0 .96 5 0.480 863CC -0.286 0.661 0.147 0.6 59 0.050 0 .97 0 0.686 0.514 -1 .99 2 0.160 857CC -0.2 89 0.314 0.074 0.620 -0.384 0.480 -0.773 0. 093 -0.8 29 0. 190 308GG -0.507 0.080 0.133 0. 395 ... 0. 497 0.710 -0 .91 7 0.415 -0. 598 0.680 1036TT -0.023 0 .96 6 -0.450 0.187 -0.704 0.417 -0.642 0.458 -1.481 0.133 863CC -0.037 0 .94 4 0.548 0. 099 0.3 59 0.663 1.253 0.136 1.512 0.117 857CC -0.002 0 .99 6 ... 238GG
Ngày tải lên: 09/08/2014, 10:20
Surface Engineering of Metals - Principles, Equipment and Technologies Part 1 potx
... 6.5.5 Optical and electrical properties References © 199 9 by CRC Press LLC part I General Fundamentals of Surface Engineering © 199 9 by CRC Press LLC chapter one The concept of surface engineering ... authors © 199 9 by CRC Press LLC Table of Contents General Fundamentals of Surface Engineering Part I The concept of surface engineering 1.1 The term ”surface engineering 1.2 Scope of topics forming ... 199 5 Stafford, K.N., Smart, R St C., Sare, I., and Subramanian, Ch.: Surface engineering: processes and applications Technomic Publishing Co Lancaster (USA) - Basel (Switzerland), 199 5 © 199 9...
Ngày tải lên: 10/08/2014, 12:21
Surface Engineering of Metals - Principles, Equipment and Technologies Part 3 pptx
... (e.g., with leap time of 10 µs) and © 199 9 by CRC Press LLC 2.4 Physical fundamentals of interaction of electron beam with treated material 2.4.1 Mechanism of interaction of electron beam with ... particles and electrons within that lattice As a result of this interaction, electric fields of these particles are disturbed, causing migration of atoms and particles and a rise in the amplitude of ... Dependence of depth of penetration of electrons into iron on the accelerating potential © 199 9 by CRC Press LLC The depth of penetration of electrons into the material increases with a rise of accelerating...
Ngày tải lên: 10/08/2014, 12:21
Surface Engineering of Metals - Principles, Equipment and Technologies Part 4 pptx
... Physics and Chemistry of Material Treatment, No 5, 1874, pp 93 -99 Taniguchi, N.: Research and development of energy beam processing of materials in Japan Bulletin of Japan Society of Precision Engineering, ... and intermetallic compounds [18, 95 ] Fusion The second type of alloying consists of injecting of solid particles or blowing in of gas particles of the alloying material into the melted pool of ... remelting and intensive remelting © 199 9 by CRC Press LLC Fig 2. 29 Three-zone structure of remelt hardened superficial layer of N135M steel Magn 2500 (From Zielecki, R [26] With permission.) © 199 9...
Ngày tải lên: 10/08/2014, 12:21
Surface Engineering of Metals - Principles, Equipment and Technologies Part 5 pot
... the order of terawatts, energy of hundreds of kilojoules and heating rates up to 10 15 K/s [6] © 199 9 by CRC Press LLC It is estimated that in 198 5, the industries of different countries of the ... polarization planes and directions of propa- © 199 9 by CRC Press LLC gation are mutually indistinguishable The radiation of a set of only particles and atoms exhibits properties of radiation by a ... place And it is because of the fact that © 199 9 by CRC Press LLC surface molecules of solids are practically immobile in normal conditions, the surface energy and other physical properties of the...
Ngày tải lên: 10/08/2014, 12:21
Surface Engineering of Metals - Principles, Equipment and Technologies Part 6 doc
... coefficient of temperature conductivity of heated steel, cm /s; λ - coefficient of thermal conductivity of heated steel, J/(s∞cm∞K) © 199 9 by CRC Press LLC Fig 3.23 Effect of duration of laser pulse ... rise in hardness [91 , 92 ] and thickness of the hardened layer for the same laser treatment parameters This is mainly the result of a rise in hardenability and of the lowering of austenitizing ... instruments and for the formation of current paths [ 29] A significant utilization of laser annealing, especially in the area of machine building, is local lowering of hardness and increase of ductility...
Ngày tải lên: 10/08/2014, 12:21
Surface Engineering of Metals - Principles, Equipment and Technologies Part 7 pdf
... surface of the laser-melted pool A usable effect of densification is an increase of hardness and improvement of surface smoothness, an enhancement of © 199 9 by CRC Press LLC Fig 3.41 Effect of laser ... in comparison with other © 199 9 by CRC Press LLC as erosion and corrosion hazards, e.g., plating of sealing surfaces of valve seats and valves in combustion engines, water, gas and vapor separators, ... heating, melting and evaporation occur in accordance with traditional laws of energy transfer [ 29] © 199 9 by CRC Press LLC When, on the other hand, the duration of the pulse is of the order of 10-8 to...
Ngày tải lên: 10/08/2014, 12:21