Günzler helmut (374 risultati)

broschiert. Condizione: Gut. 21 x 20 cm ; Um 1975. Softcover, 14 Seiten mit zahlreichen Abbildungen. Gutes Exemplar. pwB6.

broschiert. Condizione: Gut. 21 x 20 cm ; Um 1975. Softcover, 14 Seiten mit zahlreichen Abbildungen. Umschlag etwas berieben. Gutes Exemplar. pwB4.

48 S. Mit zahlr. Abb. ; Inhalt: Kristallsysteme, lonengitter, Atomgitter, Metallgitter, Schwefel, Eisen(II)-sulfid und Eisen(II)-disulfid, Komplexverbindungen, s- und p-Elektronen, Hybridisierung, o- und Tt-Bindungen, Tetraedermodell des Methans und Athans, Athen, Äthin, Strukturisomerie, Optische Isomerie, Cis-trans-Isomerie, Glukose und Sacharose, Amylose und Zellulose, Polypeptidstruktur, Phenoplastvernetzung. Sprache: Deutsch Gewicht in Gramm: 120 Gr.-8° , Broschur , Gutes Exemplar, Stempel.…

Rustica (tapa blanda). Condizione: New. Condizione sovraccoperta: Nuevo. 1. Die lange erwartete, vierte Auflage des Lehrbuchklassikers zur IR-Spektroskopie! Will man Substanzen eindeutig charakterisieren und auf ihre Reinheit berpr fen, f hrt kein Weg an der IR-Spektroskopie als Analysemethode vorbei. Pr zise und leicht verst ndlich, aktuell und sehr praxisbezogen lernen die k nftigen Anwender alles, was sie ber die IR-Spektroskopie wissen. LIBRO.…

Hardcover. Condizione: Sehr gut. XII, 283 S.; Ill. ; 29 cm Very good. Shrink wrapped. Sprache: Englisch Gewicht in Gramm: 1075.

8° Broschur; 8. Aufl.; 48 S.; Umschlag mit leichten Gebrauchsspuren; helle saubere Seiten; mit der Brille Sprache: de 450 gr.

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN:9783527288960.

paperback. Condizione: Gut. 376 Seiten; 9783527288960.3 Gewicht in Gramm: 1.

Paperback. Condizione: New.

Broschiert. Condizione: Gut. 3. Aufl. 24cm; XV.; 397; Broschiert; Zustand: Sehr Gut, eher ungelesen (Innen); Besitzerstempel; Einband (Außen) hat min. bis geringe Gebrauchsspuren; * Die Photos sind original von uns erstellt worden, u.a. erkennbar an einem kleinen weißen Stück Papier im oberen Schnitt. Ab und an verwenden Suchmaschinen Verlagsphotos, bei den Portalen selbst, werden aber nur unsere Originalphotos gezeigt.…

Paperback. Condizione: Gut. 2. auflage. gross oktav paperback. gutes exemplar. illustr. geklammerte broschüre mit loser 3-d-brillen - beilage in tasche am rückeninnern, rücken und ränder etwas berieben, 48 seiten mit zahlreichen farbigen grafischen tafeldarstellungen von prof. dr. helmut mucke und einigen einfarbigen im text. format 23 x 16 x 0,4 cm.…

Condizione: New. In English.

Condizione: New. pp. 290.

Hardcover. Condizione: Gut. 258 S.; mit Abb. u. Tab. Bibl.-Ex., Guter Zustand. Sprache: Deutsch Gewicht in Gramm: 685.

25,5 x 17,5 cm. Condizione: Gut. 5., completely revised Edition. XV, 742 Seiten ; Mit Figuren und Tabellen Innen sauberer, guter Zustand. Leineneinband, mit den üblichen Bibliotheks-Markierungen, Stempeln und Einträgen, innen wie außen, siehe Bilder. (Evtl. auch Kleber- und/oder Etikettenreste, sowie -abdrücke durch abgelöste Bibliotheksschilder). Einband sehr gut erhalten. In Englisch. B15-04-04W|S60 Sprache: Englisch Gewicht in Gramm: 1810. …

Condizione: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Condizione: very good. Gut/Very good: Buch bzw. Schutzumschlag mit wenigen Gebrauchsspuren an Einband, Schutzumschlag oder Seiten. / Describes a book or dust jacket that does show some signs of wear on either the binding, dust jacket or pages.

Paperback. Condizione: Brand New. 288 pages. 9.30x6.20x0.80 inches. In Stock.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Quality assurance and accreditation in analytical chemistry laboratories is an important issue on the national and international scale. The book presents currently used methods to assure the quality of analytical results and it describes accreditation procedures for the mutual recognition of these results. The book describes in detail the accreditation systems in 13 European countries and the present situation in the United States of America. The editor also places high value on accreditation and certification practice and on the relevant legislation in Europe. The appendix lists invaluable information on important European accreditation organizations.…

Hardcover. Condizione: Very Good. No Jacket. First. In very good condition, minor scuffing to cover, slight marking to page edges but generally clean and page surfaces clean, no underlining, marginalia, etcTable of ContentsR Kadis: Analytical procedure in terms of measurement (quality) assurance; G Dube: Metrology in chemistry- a public task; JL Love: Chemical Metrology, Chemistry and the Uncertainty of Chemical Measurements; R Dybkaer: From total allowable error via metrological traceability to uncertainty of measurement of the unbiased result; J Pauwels st al: The determination of the uncertainty of reference materials certified by laboratory intercomparison; J Pauwels et al: Evaluation of uncertainty of reference materials; A Maroto et al: Should non-significant bias be included in the uncertainty budget?; L Bruggemann et al: Evaluation of measurement uncertainty for analytical procedures using a linear calibration function; P Tarapcik et al: Measurement uncertainty distributions and uncertainty propagation by the simulation approach; M Rosslein: Evaluation of uncertainty utilising the component by component approach; P Serapinas: Uncertainty of the mean- Statistical approach, 1/f noise and chaos; K Heydorn: Calibration uncertainty; RM Niemi, SI Niemela: Measurement uncertainty in microbiology cultivation methods; H Andersson: The use of uncertainty estimates of test results in comparison with acceptance limits; DA Flinchbaugh et al: A model to set measurement quality objectives and to establish measurement uncertainty expectations in analytical chemistry laboratories using ASTM proficiency test data; AMH van der Veen, J Pauwels: Uncertainty calculations in the certification of reference materials 1 Principles of analysis of variance; AMH van der Veen et al: Uncertainty calculations in the certification of reference materials 2 Homogeneity study; AMH van der Veen et al: Uncertainty calculations in the certification of reference materials 3 Stability study; M Buzoianu: Some aspects of the evaluation of measurement uncertainty using reference materials;W Hasselbarth: Uncertainty- The key topic of metrology in chemistry; SLR Ellison, VJ Barwick:Estimating measurement uncertainty:reconciliation using a cause and effect approach; SLR Ellison, A Williams: Measurement uncertainty and its implications for collaborative study method validation and method performance parameters; I Kuselmann, A Shenhar: Uncertainty in chemical analysis and validation of the analytical method:acid value determination in oils; P de Zorzi et al: A practical approach for assessment of sampling uncertainty; Hu Zhengzhi, Liu Li: Quality Assurance for the analytical data of trace elements in food; M Golze: Customers needs in relation to uncertainty and uncertainty budgets; R Kadis: Evaluating uncertainty in analytical measurements:pursuit of correctness; A Rios, M Valcarcel: A view of uncertainty at the bench analytical level; M Thompson: Uncertainty of sampling in chemical analysis; MH Ramsey: Appropriate rather than representative sampling, based on acceptable levels of uncertainty; JR Cowles: Experimental sensitivity analysis applied to sample preparation uncertainties: are ruggedness tests enough for measurement uncertainty estimates?; AMH van der Veen et al: Relationship between the performance characteristics from an interlaboratory study programme and combined measurement uncertainty: a case study;VJ Barvik, SLR Ellison: The evaluation of measurement uncertainty from method validation studies Part 1: Description of a laboratory protocol;VJ Barvik et al: The evaluation of measurement uncertainty from method validation studies Part 2: The practical application of a laboratory protocol; S Kuppers: Is the estimation of measurement uncertainty a viable alternative to validation?; RJN Bettencourt da Silva et al: Validation of the uncertainty evaluation for the determination of metals in solid samples by atomic spectrometry; H Malissa, W Riepe: Statistical evaluation of uncertainty.…

Paperback. Condizione: new. New Copy. Customer Service Guaranteed.

Paperback. Condizione: new. Paperback. Metrological traceability of chemical measurement results means the establishment of a relation to metrological stated references through an unbroken chain of comparisons. This volume collects 56 outstanding papers on the topic, mostly published in the period 2000-2003 in the journal "Accreditation and Quality Assurance". They provide the latest understanding, and possibly the rationale why it is important to integrate the concept of metrological traceability including suitable measurement standards such as certified reference materials, into the standard measurement procedures of every analytical laboratory. In addition, this anthology considers the benefits to both the analytical laboratory and the user of the measurement results. Metrological traceability of chemical measurement results means the establishment of a relation to metrological stated references through an unbroken chain of comparisons. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condizione: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Validationofmeasurementmethodshasbeenusedforavery ciated measurement uncertainty The answer must be: no. longtimeinchemistry. Itismostlybasedontheexamination Therecanneverbeamechanismorrecipeforproducing - of a measurement procedure for its characteristics such as tomatically valid results because one can never eliminate precision, accuracy, selectivity, sensitivity, repeatability, re- theskills,theroleandtheresponsibilityoftheanalyst. producibility,detectionlimit,quanti cationlimitandmore. ISO 9000:2000, item 3. 8. 5 de nes validation as con r- When focussing on quality comparability and reliability mation by examination and provision of objective evidence in chemical measurement, the elds of interest to this Jour- that the requirements for an intended use are ful lled . The nal, one stumbles into various interpretations of the term revised edition of the VIM ( VIM3 ), is likely to ne-tune validation. It is one more example of a term which is used thisde nitionoftheconcept validation tobe con rmation sometimes very consistently, sometimes very loosely or in- through examination of a given item and provision of - deed ambiguously. Since the term is very common in the jective evidence that it ful lls the requirements for a stated chemical community, it is important that its meaning be intendeduse . nd clear. Turning to the 2 edition of the International Vo- Lookingatsimplepractice, manypeoplearelookingfor cabulary of Basic and General terms in Metrology (VIM) aformaldecisionthatagivenmeasurementmethod automat- (1993), surprisingly we do not nd a de nition. Webster s ically gives them valid i. e. reliable results. One wonders Dictionary of the English language (1992) tells us that val- what this has to do with stated intended use . Reliab- idation is making or being made valid . Obviously valida- ity clearly is a property of a measurement result.…

Condizione: New. In English.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Metrological traceability of chemical measurement results means the establishment of a relation to metrological stated references through an unbroken chain of comparisons. This volume collects 56 outstanding papers on the topic, mostly published in the period 2000-2003 in the journal 'Accreditation and Quality Assurance'. They provide the latest understanding, and possibly the rationalewhy it is important to integrate the concept of metrological traceability including suitable measurement standards such as certified reference materials, into the standard measurement procedures of every analytical laboratory. In addition, this anthology considers the benefits to both the analytical laboratory and the user of the measurement results.…

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - It is now becoming recognized in the measurement community that it is as important to communicate the uncertainty related to a specific measurement as it is to report the measurement itself. Without knowing the uncertainty, it is impossible for the users of the result to know what confidence can be placed in it; it is also impossible to assess the comparability of different measurements of the same parameter. This volume collects 20 outstanding papers on the topic, mostly published from 1999-2002 in the journal 'Accreditation and Quality Assurance.' They provide the rationale for why it is important to evaluate and report the uncertainty of a result in a consistent manner. They also describe the concept of uncertainty, the methodology for evaluating uncertainty, and the advantages of using suitable reference materials. Finally, the benefits to both the analytical laboratory and the user of the results are considered.…

Condizione: New. pp. x + 167 1st Edition.

Condizione: New. pp. 296.