3the ferrite inside a static magnetic field
báo cáo khoa học:" Histological analysis of the effects of a static magnetic field on bone healing process in rat femurs" pptx
Ngày tải lên :
11/08/2014, 23:22
... direction maintained continuity and shape of the remaining cortical levels Trabecular proliferation was also apparent in a centripetal direction relative to the surgical cavity Medullary spaces showed ... Histologia Funcional 3rd edition Rio de Janeiro: Guanabara Koogan; 1994 Feinberg SE, Steinberg B, Helman JI: Healing of Traumatic Injuries In Oral and Maxillofacial Trauma Volume Edited by: Fonseca ... channel Discussion As in many other studies reported, rat was also used as a model in this study [1,6,8-10] The advantages include easy manipulation, maintenance and adaptation to the objectives...
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THE ACOUSTOMAGNETOELECTRIC CURRENT OF a RECT ANGULAR QUANTUM WIRE WITH AN INFINITE POTENTIAL IN THE PRESENCE OF AN EXTERNAL MAGNETIC FIELD
Ngày tải lên :
30/10/2015, 20:58
... the quasiclassical case The magnetic field will also be considered classically, and weak thus limiting ourselves to the linear approximation of magnetic field H We shall consider a situation ... whereby the sound is propagating along the quantum wire axis (Oz), the magnetic field H is parallel to the (Ox) axis and the AME current appears parallel to the (Oy) axis The electron energy ... the AME current I is zero (the effect is not appear) when the small value range of the acoustic wave number qz and the cross-sectional area of the RQW That is mean to have AME current I, the acoustic...
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an oh maser flare with a strong magnetic field in w75n
Ngày tải lên :
28/04/2014, 13:15
... This Zeeman pair was probably overlooked by the authors, or dismissed as showing too large a velocity separation d From EVN data are really new as they are related to the flare which took place between ... close to VLA2, at a distance of 55 mas (±40 mas), or at the projected distance of 110 AU (±80 AU) Therefore, the OH masers may well be located in the same shell as the water masers The magnetic ... have also been found near the OH masers in W75N, located in two clusters around VLA1 and VLA2 Torrelles et al (2003) have found a shell of water masers around the ultra-compact HII region VLA2...
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Báo cáo sinh học: " Genetic effects of static magnetic fields. Body size increase and lethal mutations induced in populations of Drosophila melanogaster after chronic exposure" potx
Ngày tải lên :
14/08/2014, 20:20
... lowered the rate of mutation Although X-irradiation causes an initial reduction of fertility, after several generations an adaptation of irradiated populations was shown At least mechanisms are suggested ... Goodman et al, 1979), Escherichia coli (Ramon et al, 1981) and mammalian cells (Malinin et al, 1976; Frazier et al, 1979) are affected by strong magnetic fields Little information is available ... embryonic lethality or mortality at some larval stage This event could reflect the fact that the magnetic field acts as a physical mutagenic agent at some stage during embryonic or larval development...
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slike bài giảng ứng dụng xây dựng hệ thống thông tin chương 3 the analyst as a project manager
Ngày tải lên :
24/10/2014, 15:36
... management Establish quality plan and control activities for each project phase Human resource management Recruit and hire project team members Train, motivate, team build Communications management ... preliminary research on alternative solutions Barbara, Steve and William McDougal: Proceed with analysis before making solution decisions Barbara, Steve: Began schedule, budget, feasibility statement ... for research paper WBS is foundation for project schedule Building a PERT/CPM Chart Assists in assigning tasks Critical path method Gantt chart and tracking GANTT chart Systems Analysis and Design...
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báo cáo hóa học: "Transmembrane potential induced on the internal organelle by a time-varying magnetic field: a model study" pdf
Ngày tải lên :
19/06/2014, 08:20
... Regional polarization of the cytoplasmic membrane and the organelle membrane by the time-varying magnetic field The plot demonstrated an instant polarization pattern on both membranes A cleft was ... organelle polarization were investigated by parametric analysis, including field frequency, and properties of the cytoplasmic and organelle membranes We also estimated to what degree magnetic fields ... magnetic field via its induced transmembrane potential First, magnetic fields can induce electric fields in the neural tissue, and it has been shown that exposure of a cell to an electrical field...
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báo cáo hóa học: " Topological confinement in an antisymmetric potential in bilayer graphene in the presence of a magnetic field" pptx
Ngày tải lên :
21/06/2014, 02:20
... perpendicular external magnetic field, both for the case of a single potential kink, as well as for a kink-antikink pair One advantage of such a setup is the fact that in an experimental realization of ... levels of a single kink profile in bilayer graphene as function of external magnetic field B0 with the same parameters as Fig for (a) ky =0and (b) ky = 0.15 Zarenia et al Nanoscale Research Letters ... bilayer graphene device for the creation of a kink potential Applied gated voltage ˆ to the upper and lower layers with opposite sign induce a spacial dependent electric field Ee An external magnetic...
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IMPACT OF THE EXTERNAL MAGNETIC FIELD AND THE CONFINEMENT OF PHONONS ON THE NONLINEAR ABSORPTION COEFFICIENT OF a STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN COMPOSITIONAL SUPERLATTICES
Ngày tải lên :
31/10/2015, 10:40
... magnetic field has one main maximum and several neighboring secondary maxima The further away from the main maximum, the secondary one is the smaller But in the case of absence of an external magnetic ... low-dimensional systems are obtained The analytical expressions are numerically calculated and discussed to show the differences in comparison with the case of absence of an external magnetic with a specific ... the GaAs − Al0.3 Ga0.7 As compositional superlattices II CALCULATIONS OF THE NONLINEAR ABSORPTION COEFFICIENT OF A STRONG ELECTROMAGNETIC WAVE BY CONFINED ELECTRONS IN A COMPOSITIONAL SUPERLATTICE...
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ON THE HALL EFFECT IN PARABOLIC QUANTUM WELLS WITH AN IN PLANE MAGNETIC FIELD IN THE PRESENCE OF a STRONG ELECTROMAGNETIC WAVE (LASER RADIATION)
Ngày tải lên :
31/10/2015, 10:41
... the magnetic B and the dc electric field E1 as in the ordinary Hall effect The analytical results are numerically evaluated and plotted for a specific quantum well GaAs/AlGaAs to show clearly ... the Landau levels The analytical result is numerically evaluated and graphed for a specific quantum well, GaAs/AlGaAs, to show clearly the dependence of the Hall coefficient on above parameters ... 12], the magnetoresistance was derived in the presence of a strong EMW (laser field) for two cases: the magnetic field and the electric field of the EMW are perpendicular [11], and are parallel [12]...
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Geophysics lecture chapter 3 the magnetic field of the earth
Ngày tải lên :
04/12/2015, 00:25
... induction equation) can be neglected Paramagnetism Intrinsic paramagnetism is relevant for only a small class of materials, but most magnetic minerals are paramagnetic above the curie temperature (see ... field at the magnetic equator is half that at the magnetic poles, and at the North Pole it points radially inward, but outward at the geographic South Pole CHAPTER THE MAGNETIC FIELD OF THE EARTH ... and gabbro, and also granite Limestone, for instance, typically has a very small K¨ onigsberger ratio 3.11 MAGNETIZATION 109 Examples of induced magnetization are diamagnetism and paramagnetism...
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Tài liệu A.3. The Basic Installation pptx
Ngày tải lên :
14/12/2013, 12:15
... new Mac That doesn't mean, though, that you can't perform a clean install at all If you use the Erase and Install option, you indeed get a clean installation of Leopard You'll have to recreate ... less scratch-prone way to install Mac OS X If you have another Mac that does have a working DVD drive, and you also have an iPod or an external hard drive, here's a sweeter way First, back up ... Upgrade installation or an "Archive and Install" (that is, a clean install) You may have received a different DVD, however, thanks to Apple's Software Up-to-Date program (That's where you pay only $20...
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Tài liệu THIS DISPOSTION IS NOT CITABLE AS PRECEDENT OF THE T.T.A.B04/3/02 Paper No. 12 RFC docx
Ngày tải lên :
20/12/2013, 23:15
... representative sampling from a larger number of such registrations revealed by his search Ser No 75/934,127 Applicant filed a Notice of Appeal with the Trademark Trial and Appeal Board, along with a ... application The Examining Attorney again found these arguments unpersuasive, and he issued an Office Action to that effect The Board instituted the appeal and both applicant and the Examining Attorney ... next article mentions that particular vitamins are ingredients in a skin cream for use with skin that has been damaged by wind, sun or shaving Another excerpt notes that a particular company sells...
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Tài liệu Báo cáo khoa học: A novel coupled enzyme assay reveals an enzyme responsible for the deamination of a chemically unstable intermediate in the metabolic pathway of 4-amino-3-hydroxybenzoic acid inBordetellasp. strain 10d doc
Ngày tải lên :
19/02/2014, 16:20
... NADPH, and glutamate dehydrogenase were from Wako Pure Chemicals (Osaka, Japan); meat extract (Extract Ehlrich) was from Kyokuto Seiyaku Kogyo (Osaka, Japan); and pentafluorophenylhydrazine was from ... to any other sequences available in FASTA and BLAST database programs at the DNA Data Bank of Japan Recently, we reported the cloning and sequencing of the gene encoding 4-amino-3-hydroxybenzoate ... Murakami, S & Shinke, R (1997) Partial purification and characterization of a bacterial dioxygenase that catalyzes the ring fission of 2-aminophenol Microbiol Res 152, 33–38 10 Takenaka, S., Asami,...
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COOPERATIVE STEWARDSHIP: Managing the Nation’s Multidisciplinary User Facilities for Research with Synchrotron Radiation, Neutrons, and High Magnetic Fields ppt
Ngày tải lên :
06/03/2014, 15:20
... Florida (Gainesville), and the Los Alamos National Laboratory The NHMFL also has a pulsed facility located in New Mexico at the Los Alamos National Laboratory DOE is the steward for two reactor ... third-generation facilities (the 15 16 COOPERATIVE STEWARDSHIP ALS at Lawrence Berkeley National Laboratory and the APS at Argonne National Laboratory) and two second-generation facilities (the NSLS at ... Scientific Applications of High Magnetic Fields There are two broad areas of magnetic field research: research in producing high magnetic fields and research using high magnetic fields Research in...
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Báo cáo khoa học: Total chemical synthesis and NMR characterization of the glycopeptide tx5a, a heavily post-translationally modified conotoxin, reveals that the glycan structure is a-D-Gal-(1fi3)-a-D-GalNAc pot
Ngày tải lên :
23/03/2014, 13:20
... b-D-Gal-(1fi3) -a- D-GalNAc containing glycopeptide, and native tx 5a were simultaneously incubated and reacted with the same vial of the enzyme b-galactosidase Native tx 5a, tx 5a hydrophilic, and tx 5a ... indicated that the tx 5a glycan is in an a- D-Gal-(1fi3) -a- D-GalNAc configuration Taken together, these data demonstrate that two Conus glycopeptides identified to date possess the same monosaccharide ... Chemical shift (p.p.m.) Proton (1H) Chemical shift (p.p.m.) GalNAc:H1 GalNAc:CH3 GalNAc:H3 GalNAc:H1 Gal:H2 Gal:H2 4.79 1.79 3.77 4.79 3.53 3.53 10ThrcCH3 12AlaaH 10ThrcCH3 10ThrbH 11AlaßCH3 12AlaaH...
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grasso, rubinstein. magnetic fields in the early universe
Ngày tải lên :
24/04/2014, 17:19
... correlated to the strength of local magnetic "eld [36] A clear example is given by the spiral galaxy M82, which has an abnormally large magnetic "eld of &10 G and is known as an archetypal starburst ... primordial magnetic "elds on small angular scales That is, temperature, as well as polarization, anisotropies of the CMBR By small angular scale ((13) we mean angles which correspond to a distance ... 1.2) As a consequence, the mechanism responsible for the origin of galactic magnetic "elds has probably to be looked back in the remote past, at least at a time comparable to that of galaxy formation...
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Báo cáo toán học: " Spin-related tunneling through a nanostructured electric-magnetic barrier on the surface of a topological insulator" potx
Ngày tải lên :
20/06/2014, 20:20
... topological insulators Science 2009, 323:919 [11] Xia Y, Qian D, Hsieh D, Wray L, Pal A, Lin H, Bansil A, Grauer D, Hor YS, Cava RJ, Hasan MZ: Observation of a large-gap topological-insulator class ... e3 and Sb2 T e3 with a single Dirac cone on the surface Nat Phys 2009, 5:438 [9] Hsieh D, Qian D, Wray L, Xia Y, Hor YS, Cava RJ, Hasan MZ: A topological Dirac insulator in a quantum spin hall ... transmission through a single electric and magnetic potential barrier on the surface of a 3D topological insulator, as shown in Figure We can create magnetic and electric potentials underneath...
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Báo cáo hóa học: " Glycerol conversion to 1, 3-Propanediol is enhanced by the expression of a heterologous alcohol dehydrogenase gene in Lactobacillus reuteri" ppt
Ngày tải lên :
20/06/2014, 23:20
... 5) The batch experiment has revealed that 1, 3-PD, acetate and ethanol are growth-associated in both the native and recombinant L reuteri strains, while lactate and 3HPA are growth-associated only ... glycerol to a concentration of ~1.5 × 1010 cells/mL and incubated anaerobically at 37°C for h After the h incubation, the culture was pelleted and the 3-HPA-containing supernatant was collected and filter-sterilized ... al (2008) Table Primers and peptide sequences used in this work Primer name Primer sequencea yqhDF (Forward) 5’-CATG CCATGG ACAACAACTTTAATCTGCACACC-3’ yqhDR (Reverse) 5’-CCG CTCGAG TTAGCGGGCGGCTTC-3’...
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báo cáo hóa học: " The investigation of frequency response for the magnetic nanoparticulate assembly induced by time-varied magnetic field" ppt
Ngày tải lên :
21/06/2014, 02:20
... DMSA-coatedg-Fe2O3 nanoparticles with and without field treatment the ferromagnetic resonance measurements of naturallydried aggregates and field- treated assemblies (a) , the bare g-Fe2O3 nanoparticles ... external field of any frequency It means that the variety of magnetic moments of nanoparticle can always keep up with the variety of external field so that the magnetic moments get parallel or approximatively ... with each other As far as the bare g-Fe2O3 nanoparticles are concerned, one cluster of nanoparticles can be magnetized as if it is a large particle When the external field is time-varied, the magnetic...
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