单词 | Ion |
例句 | 1) Hamlet was played by Romania's leading actor, Ion Caramitrou, to rapturous acclaim. 2) Treatment is aimed at decreasing hydrogen ion loss. 3) Conversely, in acidemia, the extracellular hydrogen ion concentration increases. 4) The ionic radius varies among the elements depending on atomic number and ionic charge of the ion. 5) Ion Manescu felt naked without the curved moustache he had shaved off. 6) Sometimes receptors are ion channels, and the docking trips the channel open. 7) He held out his arms to Ion, who stepped back in cold distaste. 8) The timing of active hydrogen ion secretion, however, remains unknown. 9) This is a symbol expressing hydrogen ion concentration in a solution; it is a measure of relative acidity or alkalinity. 10) Ion channels are found in the membranes of practically all cells, but they are particularly important for neurons. 11) A formula of an ion shows the ratio of atoms of each element present in the ion. 12) For example, plasticity seems to depend on identifiable ion channels and catalytic molecules that activate or inhibit these channels. 13) The ion engine has considerable potential as it is capable of generating specific impulses of thousands of seconds. 14) The oxygen ion passes through the membrane and emerges on the other side as pure oxygen gas. 15) The idea behind the ion motor is to make use of the electrical properties of ionized atoms. 16) Now everyone expects Ion Iliescu and his post-communist party to win this autumn's presidential and parliamentary elections. 17) The first changes of net water and ion transport were observed after the second or third hour after administration of cholera toxin. 18) Drifting away from the quivering ion channel, you notice legions of ethanol mol-Figure 2. 19) Acid output was calculated by multiplying the hydrogen ion concentration by the volume of the gastric aspirate. 20) We sailed from Perth with a cargo of raw ion. 21) If we remove an electron from an anti-bonding orbital, the ion will be more tightly bound than the molecule was. 22) Proton concentrations for each sample were then calculated from the hydrogen ion activity and the combined sodium and potassium concentrations. 23) This results in the neighbouring part of the axon also reaching this potential, thus causing its ion channel to open. 24) The equilibria in the first part deal with complexation, solubility, redox reactions, and solvent extraction and ion exchange. 25) The trade name Permutit was given to this patented ion exchange process, it being derived from the Latin verb to exchange. 26) Therefore,[http:///ion.html] cell volume regulatory mechanisms might also play a major role in balancing ion fluxes across the two membranes. 27) A cyclotron is fine-tuned to a resonant frequency specific to one chosen ion type. 28) Protein bound leucine Leucine was separated from other amino acids in the protein hydrolysate by preparative ion exchange chromatography. 29) If we remove an electron from a bonding orbital, the bond in the ion is weaker than that in the molecule. 30) Oxoanions are given the numerical value of the oxidation number of the element which combines with oxygen in the ion. 31) That book contained a proposal for electrical propulsion of spacecraft, a technique we would now call ion propulsion. 32) In the moonlight Ion Manescu, sitting in the lead vehicle, peered through his snow goggles at the rolling wilderness. 33) Having proposed suitable nomenclature for gas chromatography and ion exchange, the commission then developed a unified nomenclature for chromatography. 34) Such ions take the name of the element followed by a Roman numeral in parentheses indicating the oxidation number of the ion. 35) If the reconnection were to take place at a steady rate, the ion energy would show a continuous latitudinal dispersion. 36) Each type of ion in an ionic lattice has its own coordination number. 37) Generally, one cupric ion complexes with four to six peptide linkages. 38) Here on the tongue, ion channels play a critical role in our sense of taste. 39) The cliff top turf was bright with thrift and sea camp ion. 40) And the particular proteins now under scrutiny are the ion channels we met earlier. 41) However, the weaker the magnetic field, the lower the frequency needed for a given ion mass. 42) Typically a magnesium ion diffuses into the channel and gets trapped, unable to go all the way through. 43) Sodium has a strong tendency to lose an electron and become the positively charged ion Na. 44) Kilowatt-size ion drives do exist and some satellites use ion engines for manoeuvring purposes. 45) The World Health Organisation recommends a sodium ion concentration of 90mmol/l. 46) What is important is that all the chlorine in the VOCs ends up as chloride ion rather than other potentially hazardous chlorinated compounds. 47) Check, recharge and/or change as required any ion exchange media that you may be using on a frequent and routine basis. 48) Borrowers who have taken out loans ion illiquid assets or assets whose value subsequently falls are particularly vulnerable. 49) The sodium is only able to pass into the membrane through sodium ion channels distributed along the axon. 50) After washing the resin with ammonia free water, sodium chloride is used to elute the ammonium ion from the resin. 51) Diuretics should be stopped, if possible(), to decrease renal hydrogen ion loss. 52) An ion exchange process creates an aqueous slurry of platelets of molecular dimensions. 53) Cell scientists don't yet know how natural systems control ion transport. 54) A commercial filtering medium now on the market combines activated carbon and an ion exchange resin. 55) Cationic detergents: ionise in solution with the active ion being positively charged. 56) The chapter focus then switches to chromatographic modes, reversed phase,[] ion exchange and size exclusion being examined. 57) If the ion channel lets positive ions into the receiving neuron, the neuron is pushed toward firing. 58) Potential difference did not change during the observed effects in ion transport in our study. 59) Firstly, by studying radiolabelled ion uptake into isolated plasma membrane vesicles. 60) President Ion Iliescu, who was in office from 1990 to 1996, was well-known for being sympathetic to Milosevic. 61) A growing body of evidence shows that alcohol molecules directly affect the ability of ion channels to open or close. 62) The result was a group of cells with extra ion channels capable of producing stronger electrical signals. 63) The process produces a much smaller volume of chemically inert radioactive waste than conventional ion exchange techniques. 64) A couple of years later, Ion Iliescu followed Trofin into the wilderness. 65) Since we have removed an anti-bonding electron the vibrational frequency of the ion is greater than that of the molecule. 66) Waste treatment by ion exchange produces a reusable water. 67) Ion beam mutation has significant bio - effect. 68) Pyran is not aromatic, but the phrylium ion is. 69) The hydroxyl ion has a negative charge. 70) AIM To investigate the pattern of ion channelopathies and the novel target of antiarrhythmic agents. 71) In aqua regia medium continuous determination of silver, copper, lead and high content of zinc is based on choosing the sub- sensitivity curve of zinc and maintaining constant content of chlorine ion. 72) Companies specializing in the production of various kinds of metal film capacitors, negative ion generator. 73) It possesses masses of import machining centre , turnery centre, Nc hobbing machine, gear shaper , gear grinder , Vacuum ion nitriding technology and advanced assembly flow line. 74) Ion current measured at spark gap is a function of flame front and post flame conductivity. 75) In cooling storage ring heavy ion beam is plasma of high density. when a big power laser interacted on it (), it will get ultra-high temperature. 76) He is capabled of bring out an expurgate edit 0 ion of wordsworth. 77) They may have a nonprotein part (cofactor), which may be an inorganic ion or an organic constituent (coenzyme). 78) This paper mainly deals with the relationship between negative bias of substrate and component phases of magnetron-sputtering ion plated aluminium film of A3 steel. 79) Involved in ion and design of equipment the plant layout; materials handling; and production planning. 80) Ion induction installation: Automatic leak hunting, flame-out safe protection. The house is safer. 81) The factors influencing the rate of cadmium ion from laboratory wastewater by electrocoagulation method were investigated. 82) From rejected ion exchange membrane the perfluorinated acid resin is abstracted as solid super acidic catalyst. 83) The results show that the most speciation is residua and the least speciation is ion exchange. 84) Silicon oxide ion barrier film was successfully fabricated on the input-face of microchannel plate by magnetron sputtering method. 85) I first studied the classical and quantum dynamical behaviors of the hydrogen molecular ion in the field-free case. 86) The remaining 30 % of the planet is uninhabitable, a Tiberium wasteland swept by violent Ion Storms. 86) Wish you can benefit from our online sentence dictionary and make progress day by day! 87) Mathematical model of steering wheel shimmy for motor vehicle with independent front sue ion has been established by mea of analytical mechanics with the Peugeot 505SL car as research object. 88) The contents of quinolone medicines such as ofloxacin etc in aqueous solution are analyzed by ion inhibition chromatography. 89) Conclusion: The concentration of chloride ion influences tetracaine hydrochloride enhancing rate. 90) Based on 9-year topside ionospheric ion density data measured from DMSP satellites, we further study the topside ionospheric annual and semiannual variations. 91) Spare no effort to promote the development of lithium - ion battery industry and innovation. 92) The network link-circuit must be suit to the Ion Electrostatic Accelerator and satisfy the request of the system debugs and experiments. 93) Plasma immersion ion implantation(PIII) for a planar target was simulated using 2D particle-in-cell(PIC) model. The plasma sheath evolution has been investigated. 94) The power of Smart Li - ion Battery Pack could be adjusted in 5 class and temperature automatically. 95) It contains RO, natrium filter, ultra filter, micron milter multi-medium milter activated carbon filter, ion exchanger, ozone processor etc. 96) Ion balance study showed that the precipitation acidity was not decided on acid ion concentrations only, but manly decided on basic ion concentrations which neutralized acid ion in Wuhan city proper. 97) A terminal voltage control generating voltmeter ( GVM ) for the single ion accelerator was designed. 98) The researchers used what's called an ion microscope to compare the amount of normal hydrogen in the moon rocks to the amount of the hydrogen isotope deuterium, which carries an extra neutron. 99) The technology of ion implantation not only can change surface properties of materials but also can improve qualities of metallic products. 100) A resistance is series connect ion at output of each solid state relay to check the voltage at both sides of resistance and gain the output current. 101) The composition comprises an ionomer and a reducing static charge-buildup amount of potassium ion wherein the ionomer is neutralized with sodium, zinc, or magnesium ions. 102) Syntheses of cinnamic esters catalyzed by solid acids such as sulphate and ion - exchanged resin were surveyed. 103) The superposition of an appropriate sub-plateau can give single attosecond soft X-ray pulse, and the effect of HHG from ion has been eliminated through the band selection. 104) Using function group B1, the couplant binds catalyst or carrier of catalyst; and using function group B2 the couplant binds ion macromolecules of proton conduction. 105) Hydrogen ion lens are loaded and neutral hydric gas is filled in simulation in order to observe the interactional behavior of electrons and ions. 106) The highly concentrated two kind of compound ion pair seed germination and the growth have the obvious inhibitory action . 107) The optimum operation conditions of ion - exchange are obtained by intercross experimental method. 108) The changes of the intracellular concentration of free calcium ion in myocardial cells in each group under different conditions were dynamically measured with spectrofluorometer. 109) The process comprises first oligomerizing isobutylene to diisobutylene using a sulfonic acid type ion exchange resin. 110) The paper uses cyclic division algorithm and opening-up-memory data storage to realize rapid high-precis- ion based on fraction. 111) This paper analyses the method of measuring the content of urotropine the electrolytic ion electrode means. 112) A negative ion is an atom which has gained one or more extra electrons. 113) The functions of the hollow cathode for electron bombardment mercury ion thruster and its requirements are described. 114) A serviceable method of determining mulberry leaf fluoride with a Fluorine ion counter was studied, two sample prepared methods to determine influence of result was probed. 115) The invention relates to enzyme method measuring kalium ion content method and its diagnosis kit. 116) It is showed that the cell membrane permeability, and the rate of potassium ion leakage increase[http://], while the electrical impedance decreases with the development of freezing injury in chicory root. 117) Research progress, composing and working principle of lithium - ion secondary battery were described in this paper. 118) This paper summarizes the application and the development of ion exchange resin. 119) Changes in surface roughness after gas cluster ion bombardments have been measured by an atomic force microscope. 120) The death dose of vegetable can be determined, With the change of leaf tissue resistance and ion exosmosis. 121) In this study trimethyl amine was reclaimed from amination wastewater by using 001 hydrogenous strong-acid ion exchange resin. The recovery ratio is more than 90%. 122) The principle of ion assisted deposition technology in the vacuum deposition process is discussed. 123) Notebook and Tablet PC batteries are usually the Smart Lithium - Ion type. 124) The floatation spectrophotometric determination of germanium, platinum and ferrum with isochromatic dye ion pairs formed by tetarbromofluorescein(TBF) and rhodamine 6G(R6G) is described. 125) The maintenance of bipolar ion - exchange membrane electrolyzer during its operation is discussed. 126) Conclusion: Iron ion can join in the antifungal action of Ciclopirox against Microsporum can i. 127) Objective: To investigate the association between gene mutations of ion channel gene KCNQ1 and KCNH2 and familial paroxysmal atrioventricular junctional reentrant tachycardia (FPAVJRT). 128) The structure of an amorphous inorganic ion exchanger-stannic hexametaphosphate is postulated with radial distribution function (RDF) by X-ray diffraction. 129) The phosphate-type polymer electrolyte is stable up to 10V and lithium ion transference number increases a little appreciably with the side chain length increases. 130) As a lithium ion battery electrode materials with high initial capacity, cycle efficiency, but the cycle stability is not ideal, recycling capacity fade quickly, but need further improvement. 131) Calcium ion regulate the uterine muscle contraction, the function of oxytocin and the process of cruor. 132) In this determination, the fluoride ion solution was taken as titrant and the fluoride ion selective electrode was taken as indicating electrode. 133) A shielding design with multilayer combination has been introduced for on-line measurement of nuclear physics experiment with heavy ion accelerator. 134) The waveguide device was fabricated by - coating films , using aluminum as mask and oxygen reactive ion etching. 135) In this study, we studied the effect of initial Bombyx mori silk fibroin structure on the protein biomineralization, where the structural transition was induced by the alkali metal ion treatment. 136) Life MAGAZ IN E ED ITOR IAL D IR ECT ION. 137) An advanced technique, the ion beam tritium labelling method (IBTL) , used for labelling proteins, peptides and other nonvolatile organic compounds is introduced. 138) At Harvard, Dr.David Clapham, a neurobiologist, discovered that sperm tails contain calcium ion channels, with electrically charged atoms "turbo-charging the sperm" to reach eggs, he said. 139) The property of PAN-based carbon fibers and carbon fiber cloth used as negative electrode of secondary lithium ion battery is reviewed. 140) Elementary reaction pathways of the reductants such as dimethylamine borane, hypophosphite ion, formaldehyde, and titanium trichloride were quantitatively examined in terms of the heat of reaction. 141) Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested. 142) Objective To study the relationship between action of acetic - ? ? - ( N - piperidine ) - ester ( Ape ) on snail - killing and calcium ion. 143) This assignment is mainly the design the argon ion electric knife. 144) The linear dependences of the threshold current and the maximum current on DC clearing ion voltage are also presented. 145) This offers a practical e example that chlorine ion caused stress corrosion cracking of brass. 146) On the basis of the microscopic theory on ion gas, internal energy of ion gas in electrostatic field was studied with a plate condenser and a spherical capacitor. 146) Wish you can benefit from our online sentence dictionary and make progress every day! 147) Conclus ion:As important and stable genetic marker, DYS19and DYS287can provide reliable evidence in evolution study. 148) As a result, the layer structure of the discontinuity becomes a wave train with the increase of ion inertial length. 149) Lithium - ion battery cell research has become a hot spot. 150) The principle, the features, the present conditions and prospects of the electron cyclotron resonance (ECR) ion source are described. 151) But the lead ion collisions will be different; because lead ions are composed of complete atomic nuclei – not just a single subatomic particle – their masses are far larger. 152) The composite was investigated by XRD and XPS, its electrochemical performance as anode active materials for lithium ion batteries was studied, and its chemical mechanism was discussed. 153) Phosphine(PH3)is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping, ion implement and chemical vapor deposition(CVD) etc. 154) Figure 2 - 11 illustrates guarding as applied to measuring the ion current ( IC ) from an ionization chamber. 155) Results The new LIS realized the total inosculation of LIS and HIS and the connect ion method of different communication modes on many serial communication devices. 156) Through a great deal of experiments, the durability of HPC with artificial sand are studied systematically. Impermeability, freezing resistance and chloride ion diffusion are tested. 157) Diffusion of anolyte containing ferric ion into the cathode compartment is avoided by maintaining a small hydrostatic head of the mixed solution in the diaphragm-bag. 158) Zr-Al Getter developed by our institute has been Widely used in lamps, electron tubes, purifying rare gases, Getter ion pumps, alkaline metal releasers etc. 159) Objective To observe the effect of Naojian granule on AD mouse's mitochondrial structure and ion pump ATP enzyme. 160) The integration of soft photoionization and ion trap mass spectrometer is specially fit for in - suit detection of VOCs and noxious gas. Thus, there will be a far-ranging market prospect. 161) Results 1 . The compound ion salt had apparent anti-hypertensive effect . 162) The method was established to analysis the oxine-copper with ion pair of antiphase HPLC and Ultrasonic-assisted solvent extraction methods. 163) The secondary emission may induce charge accumulation, change electric field distribution and produce ions which may cause the damage to the cathode through ion bombardment. 164) Black TiN coating was prepared by multi arc ion plating technology, and wear resistance, corrosion resistance, heat proof property and absorption property of solar spectrum were also discussed. 165) The treatment process of liquid waste in synthesis of cuprous thiocyanate by use of sulfocyanide ion existed in the liquid waste of potassium rhodanate was investigated. 166) Extracted ion chromatograms for protein chromatography based on peptide elution were generated. 167) It is pointed out that the contents of the phenolic material, iron ion, amino acid as well as the reducing sugar within the white sugar are the important effect factors of the color increasing. 168) A radiotraler method and a membrane concentration potential method were established to determine the sodium ion transport numbers. 169) LC is mainly based on mechanisms of adsorption, mass distribution, ion exchange, size exclusion or stereochemical interaction. 170) The coastal salt spray zone anti - chloride ion penetration, to protect reinforced concrete. 171) The 6 achievements on Ion Beam Bio - engineering of Low Energy were outlined. 172) This avoids ion bombardment on an electron emitter (111) of the X-ray tube (100). 173) In this paper, the methyl cinnamate was synthesized from cinnamate acid and methanol by using strongly acidic ion exchange resin as catalyst. 174) On the condition of long time seawater corrosion, the hydroxide ion diffusion coefficient and the chlorion diffusion coefficient of fly ash concrete are far smaller than th... 175) CEDI unit will perform a integral demineralization process of electrolysis, electrodialysis and ion - exchange. 176) Three dimensional perturbed motion of relativistic electron in an ion channel electron cyclotron maser(ICECM) is investigated by using the fluid theory. 177) Absorption of gas-phase biomolecules has been studied at the electrostatic ion storage ring ELISA. 178) As the two main schools in the sociology of science,[/ion.html] the emergence and development process of Mertonian school and Edinburgh school have indiscerptible connect ion and great difference. 179) Negative ion concentration changes evidently with the variation of humidity, temperature and ground radiation intensity. 180) The coordination compound formation mechanism of metal ion with NTO in alkali aqueous solution is discussed. 181) This kind of material can be used as negative electrode material of diversified lithium ion battery widely, and as electrode material of capacitor. 182) The invention relates to novel water-soluble cellulose derivatives comprising a ligand capable of forming a complex with a polyvalent metal ion. 183) Cell is a complicated organism that includes many organelles, cell surface receptors and ion channels. Especially there are a lot of complicated substance and structure in eukaryote . 184) The possibility of its potential application is discussed for separation of actinon - lanthanon mixtures by ion exchange. 185) All Ion disruption field generators are destroyed. The force field is down. 186) The reasons for adopting homemade DCS to introduction ion membrane alkali produced device Group Ltd. 187) Ion deposition card machine is a relatively simple business card printing technology. 188) Results Method 1 of gas chromatography can′t be used for determination of monosaccharide in spirulina glucoprotein, while method 2 was suitable, and 7 monosaccharides were found in ion chromatography. 189) The first aims on the relativistic ion cyclotron instability in non-uniform magnetic field. 190) The number of ligands attached to the central ion is called the coordination number. 191) Low energy ion beam has broad prospect in the applications of physical mutation breeding techniques. 192) Abnormal electrolyte levels may point to a mineral deficiency or a defect in ion homeostasis. 193) Application of ion exchange technology in the purification, epimerization analysis and detection of sugar was introduced. 194) The chemical principle of extracting gold with ion exchange resin is discussed, the latest progress and prospects of the research on ion exchange resin are pointed out, and the tec... 195) The ion distribution model of ZnMn ferrite was determined by XPS and oxidimetry methods. 196) The ion energy and the density of beam flux of cold cathode ion source were measured by pentagrid probing and Faraday cup. 197) The LUMO orbit energy level of polythiophene turned negative with the lithium ion intercalating into, and became the positive pole of the cell reaction that received electron. 198) Methods: Using positive ion ox blood albumin (C-BSA) makes rabbit of breeding membrane nephrology model. Establish normal treatment group. Chinese medicine treatment group. 199) The treatment of acid wastewater containing heavy metal ion by anaerobe is an advanced technology. 200) The colourity of the pigment extracts enhanced significantly after purification by Amberlite CG - 50 ion - exchange resins. 201) Thrombin was further purified with CM ion - exchange liquid chromatographic column. 202) The results showed that the emulsification of triacylglerol and cholesterol by basic ion water was better than that of basic running water and much better than that of running water. 203) It is reported that norfloxacin with europium ion can form energy transfer complex. 204) Ion beam induced surface modification of polymer was extensively discussed. 205) Resolving and fitting computation has been made on multicomponent impedance and admittance spectra of fast ion solid-electrode systems by least square method for tho two dimensional CHEBYSHEV set. 206) High effective positive ion active formula, soften and smoothen clothes, reduce static electricity of fabric, eliminate harmful germ, leave sweet well. Apply to towel. 206) try its best to gather and make good sentences. 207) The new setup, market situation and technical progress of ion - exchange membrane electrolyzer are described worldwide. 208) Methods:Chymopapain was purified by ion exchange chromatograph and tested its effect on nucleus pulposus in vitro. 209) METHODS:Polymerase chain reaction(PCR) combined with restriction enzyme digest ion were used to detect gene specific junction fragments of the 23 CMT1 patients and 30 normal controls. 210) The low frequency ion noise has negative influence on detectability in radar application and data rates in communication system. 211) Compounds derived from hydrocyanic acid containing the -CN group or the CN- ion. 212) Most importantly, lithium polymer is more stable than lithium ion and is non-flammable . 213) Main research fields are the preparation and ion implantation studies of advanced functional material films. The focuses are on the material and device characteristics of wide band gap semiconductors. 214) When we generate precipitation by static electricity we can bring about a stable negative ion supply. 215) Ion cannon shots vaporise the object struck magnifying the energy discharge. 216) If it consists of two or more atoms , it is a polyatomic ion . 217) However, the magnetic field makes the ion energy shift between the radius direction and angle direction. The introduction of magnetic in the axis makes the ion velocity in the angle direction appear. 218) With hydrogen sulfide and tetrapropylene as raw materials, TDM was synthetized by the one step process in the presence of acidic ion exchange resin. 219) Electrostatic ion cyclotron wave ( EIC ) can induce anormalous resistivity and parallel electric field. 220) The result of emulation test shows that PPM control method can follow the change of ion concentration for the purposed of obtaining the indexes of small tracking error and short adjustment time. 221) Ion species and their energy in the cathode sheath of N 2 abnormal glow discharges with short electrode interval were determined by molecular beam mass spectrometry (MBMS). 222) Objective: To study the current change of right ventricular myocyte ion channel after myocardial infarction. 223) In these three targets, the EGTA processing displays the intense inhibitory action , it means that the lacks of the calcium ion to produce more injury in pepper's seedlings. 223) Wish you can benefit from our online sentence dictionary and make progress every day! 224) In the forming process, the adsorbent is added with a pore forming agent and subjected to alkali treatment for home position crystallization and ion exchange. 225) Decay curves metastable fragment ions is also obtained by means of ion energy loss scans spectroscopy. 226) Any ion electrostatically bound to the exchanger is referred to as counterion. 227) This Paper discusses the method for uranium exploration based on the analysis of helium in water leaching soil samples using ion pump helium detector. |
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