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Showing 1 to 20 of 110 for “"Amalgam"”.

  1. Architectural Amalgam

    … more clear. This thesis uses the notion of amalgam as an example, where new material, natural light, and special spaces form a contrast, to evoke our memories.

    vt Repository record for Architectural Amalgam (opens in a new tab)

  2. Mercury Amalgam Electrodeposition on Metal Microelectrodes

    Mercury amalgam microelectrodes, typically fabricated by electrodeposition of mercury onto metal (platinum, gold, silver) inlaid disks, possess certain advantageous properties for scanning electrochemical microscopy (SECM) and electroanalysis. But as applications require more and more precision, …

    gatech Repository record for Mercury Amalgam Electrodeposition on Metal Microelectrodes (opens in a new tab)

  3. Nucleation kinetics in alkali amalgam vapors.

    Thesis: Ph. D., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 1973

    mit Repository record for Nucleation kinetics in alkali amalgam vapors. (opens in a new tab)

  4. Composite versus amalgam: A three-year clinical study in posterior primary teeth

    … teeth. The purpose of this study was to compare amalgam to composite resins in such restorations. Two composite resins (Adaptic and Radio-opaque Adaptic) served as the Experiemental material and amalgam, (Dispersalloy) was the control . One operator placed 57 sets, one restoration of each of the …

    iupui Repository record for Composite versus amalgam: A three-year clinical study in posterior primary teeth (opens in a new tab)

  5. Einstellung und Verhalten zur Mundgesundheit bei Amalgamträgern

    Symptoms experienced by patients who have dental amalgam fillings have often been studied. Due to the inability to prove toxic and allergic effects on patients with amalgam fillings, attempts to explain these rather unspecific symptoms have been made. One such explanation lies in the general …

    aachen Repository record for Einstellung und Verhalten zur Mundgesundheit bei Amalgamträgern (opens in a new tab)

  6. ΣΥΓΚΡΙΤΙΚΗ ΜΕΛΕΤΗ ΤΗΣ ΣΥΓΚΡΑΤΗΤΙΚΗΣ ΙΚΑΝΟΤΗΤΑΣ ΤΟΥ ΑΜΑΛΓΑΜΑΤΟΣ ΑΠΟ ΤΙΣ ΚΑΡΦΙΔΕΣ (T.M.S.)

    … STUDY WAS TO MEASURE THE RETENTION BETWEEN AMALGAM AND SELF-THREADING PINS T.M.S. (REGULAR-MINIM). THE EFFECTS OF PIN DIAMETER, THETYPE OF AMALGAM AND THE METHOD OF CONDENSATION WERE EXAMINED. THE LENGTH OF THE PIN EMBEDED INTO THE AMALGAM AND THE FORCE EXERTED FOR IT'S CONDENSATION …

    greece Repository record for ΣΥΓΚΡΙΤΙΚΗ ΜΕΛΕΤΗ ΤΗΣ ΣΥΓΚΡΑΤΗΤΙΚΗΣ ΙΚΑΝΟΤΗΤΑΣ ΤΟΥ ΑΜΑΛΓΑΜΑΤΟΣ ΑΠΟ ΤΙΣ ΚΑΡΦΙΔΕΣ (T.M.S.) (opens in a new tab)

  7. Assessment of the potential environmental impacts arising from mercury-free dental restorative materials

    … use that contain Hg (mercury), including dental amalgam, through the Minamata Convention of 2013, which has in turn caused a rise in Hg-free dental filling materials that are now becoming increasingly nano-filled. The focus of this study is on the particles released from Hg-free dental fillings. …

    cork Repository record for Assessment of the potential environmental impacts arising from mercury-free dental restorative materials (opens in a new tab)

  8. Marginale Adaptation von stopfbaren Kompositen und Ormoceren in Klasse-II-Kavitäten

    … aesthetic demands and the discussion about amalgam, composites are used more and more to restore posterior teeth. Packable composites and ormocers are discussed as better alternatives for amalgam as stress-bearing posterior restorations when compared to traditional hybrid composites. Aim of …

    lmu-germany Repository record for Marginale Adaptation von stopfbaren Kompositen und Ormoceren in Klasse-II-Kavitäten (opens in a new tab)

  9. Mercury emissions from crematoria

    … the contamination has been assumed to be dental amalgam from cremated cadavers. Amalgam fillings contain 50% mercury, which under cremation conditions is totally vaporised and emitted from the stack either as the metallic vapour or in the oxidised form. Mercury is a cumulative poison with varying …

    northampton Repository record for Mercury emissions from crematoria (opens in a new tab)

  10. Reducing Dental Mercury Discharge in Missoula, Montana: Collaborative Opportunities

    … program to control the release of dental mercury amalgam in Missoula, Montana. To do this, three research components were carried out. The first consisted of a survey to determine whether Missoula dentists are following the American Dental Association’s (ADA) recommended Best Management Practices …

    montana-tech Repository record for Reducing Dental Mercury Discharge in Missoula, Montana: Collaborative Opportunities (opens in a new tab)

  11. Reducing Dental Mercury Discharge in Missoula, Montana: Collaborative Opportunities

    … program to control the release of dental mercury amalgam in Missoula, Montana. To do this, three research components were carried out. The first consisted of a survey to determine whether Missoula dentists are following the American Dental Association’s (ADA) recommended Best Management Practices …

    montana Repository record for Reducing Dental Mercury Discharge in Missoula, Montana: Collaborative Opportunities (opens in a new tab)

  12. Changes of the Marginal Periodontium as a Result of Labial Tooth Movement in Monkeys

    … and marginal bone was found when compared to an amalgam marker located on the facial surface of the displaced central incisors. The distance from the amalgam marker to the mucogingival junction increased enough to compensate for the decreasing effect of the recession on the width of the …

    loma-linda Repository record for Changes of the Marginal Periodontium as a Result of Labial Tooth Movement in Monkeys (opens in a new tab)

  13. Comparison of an Advanced Mercury Analyzer with the Cold Vapor Atomic Absorption Technique for the Determination of Mercury in Coal

    … release mercury, which is concentrated in a gold amalgam. Thermal desorption of the mercury from the amalgam is detected by atomic absorption spectroscopy. A comparison of the performance of the AMA-254 with CVAAS techniques was made using standard reference materials. The CVAAS method follows the …

    wku-diss Repository record for Comparison of an Advanced Mercury Analyzer with the Cold Vapor Atomic Absorption Technique for the Determination of Mercury in Coal (opens in a new tab)

  14. Oberflächeneigenschaften von Zahnrestaurationsmaterialien

    … describes 18 different restorative materials (amalgam, gold, composite, glass ionomer cement, ormocer and compomer). The influence increasing roughness on the surface free energy and the distribution into dispers and polar portions was determined. Metals exhibited lowest values (gold alloy and …

    lmu-germany Repository record for Oberflächeneigenschaften von Zahnrestaurationsmaterialien (opens in a new tab)

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