標(biāo)題: Titlebook: A Handbook of Silicate Rock Analysis; P. J. Potts Book 1987 Springer Science+Business Media New York 1987 analytical chemistry.chemical an [打印本頁(yè)] 作者: solidity 時(shí)間: 2025-3-21 18:55
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書(shū)目名稱(chēng)A Handbook of Silicate Rock Analysis讀者反饋
書(shū)目名稱(chēng)A Handbook of Silicate Rock Analysis讀者反饋學(xué)科排名
作者: Frequency 時(shí)間: 2025-3-22 00:04 作者: 松軟無(wú)力 時(shí)間: 2025-3-22 02:49 作者: 離開(kāi) 時(shí)間: 2025-3-22 06:10
Energy dispersive x-ray spectrometry,lfe des Computers. Ihre sachgem??e Anwendung erfordert das Verst?ndnis der Grundlagen der Methode sowie gute Kenntnisse in der Modellierung des Tragwerks. Dieses Buch will beides vermitteln. Der didaktisch sehr gute Aufbau des Buches, unterstützt durch viele aussagef?hige Beispiele, macht das Erlern作者: Infinitesimal 時(shí)間: 2025-3-22 11:56
Other microbeam and surface analysis techniques,ch bisher in den meisten F?llen bew?hrt. Doch in den letzten Jahren ist der Berechnungsingenieur in zunehmendem Ma?e mit bruchmechanischen Konzepten konfrontiert. Die heute bereits weit verbreiteten numerischen Methoden der Spannungsanalyse erlauben eine — gegenüber der herk?mmlichen, vielfach bei w作者: 不真 時(shí)間: 2025-3-22 15:11 作者: GRIN 時(shí)間: 2025-3-22 17:11 作者: 違抗 時(shí)間: 2025-3-23 01:10
Ion exchange preconcentration procedures,punkte eingespannt sind. Die L?sung der zugeh?rigen sechs gekoppelten Bewegungsgleichungen ist “per Hand” praktisch nicht mehr durchführbar. In der Praxis werden manchmal mehrere hundert, bei komplizierten Tragwerken der Luft- und Raumfahrttechnik auch über tausend Freiheitsgrade mit entsprechend gr作者: 贊美者 時(shí)間: 2025-3-23 04:51
Gas source mass spectrometry,or early postgraduate course, as well as a reference book foAlmost all physical phenomena can be mathematically described in terms of differential equations. The finite element method is a tool for the appro- mate solution of differential equations. However, despite the extensive use of the finite e作者: conceal 時(shí)間: 2025-3-23 08:34 作者: Evocative 時(shí)間: 2025-3-23 10:41
Algorithmic Simplicity and Relevancerum. In analytical applications, these measurements are made by exciting, in various ways, transitions of electrons between outer orbitals of atoms, ions or molecular species. In most applications, it is necessary to dissolve the sample before analysis.作者: 連接 時(shí)間: 2025-3-23 15:24 作者: alcohol-abuse 時(shí)間: 2025-3-23 19:55
Rodney G. Downey,Denis R. Hirschfeldty (Gordon .., 1968; Hertogen and Gijbels, 1971) had to await the commercial development of high-resolution germanium detectors during the 1960s to allow satisfactory analysis of the complex gamma spectra obtained from irradiated silicate rock samples.作者: Offbeat 時(shí)間: 2025-3-24 02:13 作者: 表狀態(tài) 時(shí)間: 2025-3-24 04:09 作者: BIAS 時(shí)間: 2025-3-24 09:26
Further Reflections on the Timescale of AIThe phenomenon of atomic absorption has been known for a long time. As early as the first quarter of the nineteenth century, Wollaston and Fraunhofer observed lines in the spectrum of the Sun now known to be caused by the absorption of light by atomic vapour in the Sun’s atmosphere.作者: Jubilation 時(shí)間: 2025-3-24 13:27 作者: 反復(fù)拉緊 時(shí)間: 2025-3-24 18:54 作者: miscreant 時(shí)間: 2025-3-24 22:46
Complexity Theory of 3-Manifolds,Geological applications of gas source mass spectrometry are centred on three specialized areas of analysis.作者: 易受騙 時(shí)間: 2025-3-24 23:34 作者: tendinitis 時(shí)間: 2025-3-25 04:08
Ulrich Faigle,Walter Kern,Georg Stillt sight this appears to be a rather arbitrary classification, in many laboratories a progressive evolution has occurred in techniques based on rock solution analysis. The earliest schemes of analysis, now known as ‘classical’ techniques, were based principally on the use of the analytical balance in作者: legislate 時(shí)間: 2025-3-25 09:36 作者: 天賦 時(shí)間: 2025-3-25 13:14 作者: Diskectomy 時(shí)間: 2025-3-25 18:38
Aspects of the Theory of Free Groups,plications. In a conventional pH meter, an electrode measures changes in the hydrogen ion concentration of a solution to determine its acidity/alkalinity. The ion-selective electrode carries out a similar function, except that the electrode is designed to respond to changes in the activity of specif作者: AWE 時(shí)間: 2025-3-25 20:33 作者: 合法 時(shí)間: 2025-3-26 00:32
Rodney G. Downey,Denis R. Hirschfeldtcting crystal, the spectrometer uses a solid state ‘lithium drifted silicon detector’ (i.e. Si(Li)) to measure the fluorescence spectrum. Operating principles of the rest of the instrument and practice in analytical applications broadly follow those of the conventional wavelength dispersive techniqu作者: CROW 時(shí)間: 2025-3-26 06:31 作者: EXCEL 時(shí)間: 2025-3-26 10:00
Rodney G. Downey,Denis R. Hirschfeldty (Gordon .., 1968; Hertogen and Gijbels, 1971) had to await the commercial development of high-resolution germanium detectors during the 1960s to allow satisfactory analysis of the complex gamma spectra obtained from irradiated silicate rock samples.作者: 圓錐體 時(shí)間: 2025-3-26 15:40 作者: 偽善 時(shí)間: 2025-3-26 17:27
Classification of Haken 3-Manifolds,analytical chemistry of these elements extends back into pre-history, analyses being traditionally performed by fire assay techniques. Such techniques, which still form an important aspect of modern determinations of these elements, involve fusing together a sample and flux at a temperature of about作者: apiary 時(shí)間: 2025-3-27 00:39
Haken Theory of Normal Surfaces,ncement of geochemical thinking, but there can be little doubt that a decade later this accolade was firmly transferred to mass spectrometry. The reason for this is that mass spectrometry is the only technique capable of inferring the geochemical history of samples right back to the age of accretion作者: 積習(xí)已深 時(shí)間: 2025-3-27 04:51 作者: Lasting 時(shí)間: 2025-3-27 07:17 作者: Endoscope 時(shí)間: 2025-3-27 12:36
https://doi.org/10.1007/978-94-015-3988-3analytical chemistry; chemical analysis; chemistry; fluorescence; gas; geochemistry; gold; mass spectrometr作者: Proponent 時(shí)間: 2025-3-27 15:02 作者: 外星人 時(shí)間: 2025-3-27 21:48
Spark source mass spectrometry,for equation solving, highlights the methodology of the finite element method rather than standard procedures..The book is based on the Springer Brief “Finite Elements for Truss and Frame Structures” (978-3-319-94940-6) by the same authors..978-3-030-17201-5978-3-030-17199-5作者: Exposure 時(shí)間: 2025-3-28 00:26
Gas source mass spectrometry,onal c- pilers, and even integrated programming environments such as Turbo Pascal, are not the most appropriate, since the student has to invest much time in developing an executable program that, in the best o978-3-642-62755-2978-3-642-55936-5作者: Water-Brash 時(shí)間: 2025-3-28 05:59 作者: Nibble 時(shí)間: 2025-3-28 08:27
Mass spectrometry: principles and instrumentation,978-3-540-29277-7作者: 死亡 時(shí)間: 2025-3-28 13:20
Linear Equations and Linear Inequalities, suffer interference effects and, in some, account must be taken of blank and contamination levels. It is generally necessary to prove the accuracy of measurements by the comparative analysis of international rock reference materials.作者: Onerous 時(shí)間: 2025-3-28 18:12
Ulrich Faigle,Walter Kern,Georg Stilluming chemical manipulations. Rapid techniques have themselves now largely been superseded by more modern instrumental procedures: first atomic absorption spectrometry, followed by inductively coupled plasma-atomic emission spectrometry and now, in a few selected laboratories, inductively coupled pl作者: HACK 時(shí)間: 2025-3-28 19:24 作者: 招致 時(shí)間: 2025-3-28 23:10 作者: 詞匯記憶方法 時(shí)間: 2025-3-29 05:49
Arc and spark source optical emission spectrometry,nd als MAPLE Text - speichert, die der Anwender für seine Belange mit entsprechenden ?nderungen und speziellen Daten einsetzen kann. Programme, die nicht eindeutig über eine übungsnummer zu identifizieren sind, wurden mit einem Hinweis auf den Dateinamen, z.B. 7.5-3.mws v- sehen. Die neueste MAPLE-V作者: Venules 時(shí)間: 2025-3-29 07:46 作者: 使害羞 時(shí)間: 2025-3-29 13:59 作者: 慟哭 時(shí)間: 2025-3-29 19:36 作者: Introvert 時(shí)間: 2025-3-29 21:12 作者: sultry 時(shí)間: 2025-3-30 03:45 作者: inhibit 時(shí)間: 2025-3-30 07:45
Ion exchange preconcentration procedures,n der Systemmatrizen ist immer dann m?glich, wenn es zwischen den Freiheitsgraden des Gesamttragwerks 1ineare Abh?ngigkeiten gibt. Wir k?nnen dann den Gesamtverschiebungsvektor . in zwei Anteile aufspalten, die unabh?ngigen Freiheitsgrade . (Index u) und die abh?ngigen Freiheitsgrade . (Index s). En作者: 使迷惑 時(shí)間: 2025-3-30 10:55 作者: duplicate 時(shí)間: 2025-3-30 13:00 作者: sigmoid-colon 時(shí)間: 2025-3-30 17:03
volution over the last 30 years. However, to use an analytical technique most effectively, No longer is the analytical balance the only instrument used it is essential to understand its analytical characteristics, in for quantitative measurement, as it was in the days of classi- particular the excit作者: Metamorphosis 時(shí)間: 2025-3-30 22:48
On the Growth of Relatively Free Semigroups,tative analysis of silicate samples. This situation changed dramatically during the mid-1960s with the development of inductively coupled argon plasma as an emission source for spectroscopic measurements.作者: 遭受 時(shí)間: 2025-3-31 04:03
Rodney G. Downey,Denis R. Hirschfeldtal thin sections mounted on a glass slide backing, or alternatively as samples polished in a resin block. Microprobe techniques have, therefore, the ability to determine the composition of individual minerals in thin section or even concentration variations within a single grain.作者: 的染料 時(shí)間: 2025-3-31 08:04
https://doi.org/10.1007/978-3-642-69352-6g .Pb, .Pb and .Pb respectively. The second unusual feature is that during neutron irradiation, they undergo nuclear fission, .U predominantly in a thermal neutron flux and .U, .Th in a fast neutron flux. These properties have led to the development of a number of techniques specific for uranium and thorium, including the following.作者: 事先無(wú)準(zhǔn)備 時(shí)間: 2025-3-31 11:38 作者: 疼死我了 時(shí)間: 2025-3-31 17:20 作者: Preserve 時(shí)間: 2025-3-31 19:14
Book 1987ver the last 30 years. However, to use an analytical technique most effectively, No longer is the analytical balance the only instrument used it is essential to understand its analytical characteristics, in for quantitative measurement, as it was in the days of classi- particular the excitation mech作者: GROG 時(shí)間: 2025-4-1 01:38
