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241 In the preceding section we discussed the valence bond ( VB ) or electron - pair theory of bonding.

242 The mechanism of electron field emission from CVD diamond films is investigated while analyzing its structure.

243 As each electron crosses the 1-0 domain wall, its magnetism will tend to flip to the 0 direction.

244 Methods Cell structures of fresh leaves of L. were observed by transmission electron microscope.

245 With light and electron microscopic autoradiography, the origination and distribution of the newborn neurons in adult "critical-period" songbird,[http://sentencedict.com/electron.html] Striated Mannikin were studied.

246 A spectrophotometer has been used to measure the mass thickness of B targets prepared by electron bombardment.

247 The dynamic strain is an important mechanic parameter of the structural response produced in the target structure bombarded by electron beam.

248 The evolution of deformation dislocation structure during the tensile loading was examined by transmission electron microscopy in the tempered martensite of low and middle carbon alloy steels.

249 This Paper studies interface effect of avalanche hot electron in MOS structures.

250 The wavelength of these electron beams is much shorter(sentencedict.com), allowing scientists to see structures as small as 1 nanometre (1 millionth of a millimetre).

251 The changes of outer hair cells(OHC) were observed by scanning electron microscope.

252 When the magnetic moments are antiparallel, the spin affect on the electron is vanished, and the conductance decrease obviously.

253 In aerobic systems, oxygen is the terminal electron acceptor and is reduced.

254 The fine structure of natural alkali feldspar selected from the basalt in the Hannuoba district, China was investigated by means of high resolution electron microscopy(HREM).

255 The fracture characteristics of refractory material composited with steel fibres have been studied using Electron Probe Microanalysis (EPMA-8705).

256 An example is the ratio of two masses, such as the proton mass to the electron mass.

257 Transmission electron micrographs confirmed the actual continuity of cytoplasm in these networks.

258 Taking graphite cathode as an example, the transverse discharge characteristics of a self heated cathode are described. It is indicated that the cathode mechanism is hot electron emission.

259 An electron in the innermost orbit has the least energy.

260 Sand culture experiment, electron microscopy technique were used to investigate the compound effects of nitrogen and zinc on nodule development and ultrastructure of white clover.

261 Considering the electron-electron interactions, the configurations of electron and spin in an interchain coupled quasi-one-dimensional organic polymer ferromag(?)et are studies.

262 For SMPDP, the structure of discharge cell is very important to the focus of the ions as an electron lens.

263 Field properties of magnetic quadrupole lenses and electron beam transport are studied in this paper.

264 The simplest is the hydrogen atom, which has only one electron.

265 We present trial wavefunctions in few - electron quantum rings to describe the spin - dependent rotating Wigner molecule states.

266 The topological properties were investigated by the topological analysis of electron density.

267 And when we do that we can see this curve, this probability curve, where we have a maximum probability of finding the electron this far away from the nucleus.

268 Stress way of this kind of study SamSung electron, Shi Le and General Electric Company.

269 The thickness of basal lamina of the alveolar septa in diabetic rats was examined by transmission electron microscopy, image analysis, and morphometry methods.

270 Influences of laser ellipticity on the ionization parameters of Ni-like Kr(NLK) system based on electron collisional scheme of optical-field ionization(OFI) were investigated.