622
622
Jun 6, 2016
06/16
by
Hood & Reynolds (Firm)
texts
eye 622
favorite 1
comment 0
302 pages : 24 cm
Topic: Dental Equipment
91 p. 25 cm
Topics: Tooth, Artificial, Dental Equipment
675 p. : 24 in
Topics: Dental Equipment, Dental Materials
42
42
Jan 10, 2019
01/19
by
Bousfield, George Tomlinson
texts
eye 42
favorite 0
comment 0
15 pages, 4 unnumbered folded leaves of plates : 28 cm
Topics: Dental Equipment, Great Britain
Royal College of Physicians of Edinburgh
Topics: Dental Equipment, Dental Instruments
1 p. l., 5-251 p
Topics: Tooth, Artificial, Dental Equipment
43
43
Jan 10, 2019
01/19
by
Howarth, William
texts
eye 43
favorite 0
comment 0
5 pages, 1 folded leaf of plates : 28 cm
Topics: Lathes, Dental Equipment, Lathes, Great Britain
15
15
texts
eye 15
favorite 0
comment 0
138 pages ; 25 cm
Topics: Dental Equipment -- supply & distribution, Great Britain
Cover title: S.S. White's dental catalogue, 1876
Topics: Dental instruments and apparatus, Dental Equipment, Dental Instruments
149
149
Aug 15, 2016
08/16
by
Hunter, Charles
texts
eye 149
favorite 1
comment 0
vii, 171 pages : 19 cm
Topics: Dentistry, Dental instruments and apparatus, Dental Equipment, Laboratories, Dental
594 pages : 25 cm
Topics: Dental Equipment, Dental Instruments, Dental Materials, Equipment and Supplies
Sheldon Peck Collection on the History of Orthodontics and Dental Medicine
75
75
Feb 23, 2018
02/18
by
Knapp, Miland A. (Miland Austin), 1868-1953, author; Peck, Sheldon, donor; Peck, Leena, donor; Weinberger, Bernhard Wolf, 1885-1960, former owner; Sheldon Peck Collection on the History of Orthodontics and Dental Medicine
texts
eye 75
favorite 0
comment 0
The Sheldon Peck Collection on the History of Orthodontics and Dental Medicine, Gift of Sheldon Peck, DDS 1966 and Leena Peck, DMD
Topics: Activator Appliances, Catalogs, Commercial, Dental Equipment, Orthodontic Appliances, Removable
33
33
Jan 10, 2019
01/19
by
Napier, William Donald
texts
eye 33
favorite 0
comment 0
2 pages ; 28 cm
Topics: Pumping machinery, Dental Restoration, Permanent, Salivation, Dental Equipment, Pumping machinery,...
35
35
Jan 10, 2019
01/19
by
Hunt, Bristow
texts
eye 35
favorite 0
comment 0
6 pages, 1 folded leaf of plates : 28 cm
Topics: Dental drilling, Dental Equipment, Dental Restoration, Permanent -- instrumentation, Dental...
The collection consists of material from the dental office of the Navy cruiser U.S.S. Des Moines. The items were removed from the ship in 1993 by personnel of the Texas Parks and Wildlife Department, who then donated them to Otis Historical Archives in 1996. The collection includes mostly published material: manuals, equipment instructions, Navy regulations, and books. The only original documents are seven photographs. The collection was maintained as a unit due to conditions of donation; it...
Topics: U.S.S. Des Moines, Dental Office, Dental Manual, Dental Equipment, Navy Regulations, Dental Products
In recent years one of the more challenging and investigated areas of orthodontia is the phenomena of growth stimulation. This area has received increased attention in the last 15 years with regards to the Herbst appliance. The Herbst appliance which is a bite jumping appliance (1) has received both praise and criticism in the literature. This bite jumper actually positions the mandible in a forward position with no reliance on patient compliance (2). The use of this appliance was first...
Topics: DTIC Archive, Boyle, Kevin C, ROCHESTER UNIV NY, *ORTHODONTICS, *DENTAL EQUIPMENT, TIME, MEDICAL...
Purpose. The purpose of this study was to compare the marginal fit of lithium-disilicate press crowns with lithium-disilicate CAD crowns to determine if fabrication method has an influence on marginal fit.
Topics: DTIC Archive, Carlile,Richard S, Uniformed Services University Bethesda United States, DENTISTRY,...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
To compare two different dual-curing resins cement interfaces between low translucency and high translucency lithium disilicate glass-ceramics in vitro. ISO 11405 was modeled by using a standardized dumb-bell test to compare the tensile bond strength of two different resin cement interfaces of a low translucency lithium disilicate ceramic to a high translucency lithium disilicate ceramic. The two different dual-cured resin cements were tested: Panavia F 2.0 and Variolink 2. The testing used ten...
Topics: DTIC Archive, Andersen,Michael R, Uniformed Services University Of The Health Sciences Bethesda...
Limited field of view (FOY) cone beam computed tomography (CBCT) imaging is a valuable adjunct in pre-surgical assessment. The literature contains a broadspectrum of analysis concerning the cone beam's capabilities and limitations. To date there is limited information documenting discrepancies between CBCT images and clinical presentation.The purpose of this prospective in vivo study is to compare the data gathered from pre-surgical CBCT images to data from endodontic surgeries.
Topics: DTIC Archive, Carroll,Thomas P, Uniformed Services University Of The Health Sciences Bethesda...
A rheometer has been developed to simulate the extrusion of luting cement from beneath a full crown during seating using clinically realistic shear rates. Five luting cements were studied and differences in rheological behavior were illustrated. These measurements demonstrate the importance of consideration of the effects of shear rate on viscosity when evaluating a cement for optimal clinical utilization. (Author)
Topics: DTIC Archive, Lorton ,L, ARMY INST OF DENTAL RESEARCH WASHINGTON D C, *CEMENTS, *DENTAL EQUIPMENT,...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effects of investment material on the casting accuracy of five base-metal alloys was evaluated. Overall, fit of the test castings was poor. Individual alloy-investment interaction appeared significant. Although marketed for use with base-metal alloys, it would appear that alteration of the investment manufacturers' recommended techniques are required to enhance the fit of base-metal restorations. (Author)
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ALLOYS, *DENTAL...
The effect of the use of a proprietary die relief agent on the retention of castings cemented with zinc phosphate, a zinc polycarboxylate or a modified zinc oxide-eugenol cement was studied. Forces required to dislodge non-relieved castings from tooth preparations were significantly higher when zinc phosphate-cemented was the luting medium. The use of die relief agent resulted in a 32% reduction in the forces required to dislodge zinc phosphate-cemented castings. Data for the other luting media...
Topics: DTIC Archive, Vermilyea,Stanley G, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *DENTAL EQUIPMENT,...
The scanning electron microscope and extracted human teeth were used to evaluate how well a low viscosity resin adapted to the radicular dentin tubules after the root canals had been endodontically instrumented and etched with an acid. Examination of the specimens revealed the acid removed the smeared layer and that the resin could penetrate and adapt well to the exposed, patent dentin tubules. These findings may be clinically applicable in root canal therapy. (Author)
Topics: DTIC Archive, Mader,C L, WALTER REED ARMY INST OF RESEARCH WASHINGTON DC, *ROOT CANAL, *DENTAL...
A gel containing radioactive 125 I-albumin was used to determine the effectiveness of four different types of irrigating needles in the removal of contamination in vitro form the root canals of forty endodontically treated single-rooted human teeth. All tracer from the root canals. Regardless of needle design, more tracer remained in the apical 4 and 8 millimeter segments after irrigation than was present prior to irrigation.
Topics: DTIC Archive, Drobotij,E, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *NEEDLES, *DENTAL EQUIPMENT,...
The selection of an ultrasonic cleaner for use in Air Force dental facilities depends on several factors. Determining the primary use of the unit prior to purchase is important because different units may be better suited to different tasks. Traditionally, dental laboratories use ultrasonic cleaners to remove cements, polishing compounds, and waxes from prostheses. These units, however, can also be used to clean contaminated dental instruments, thus reducing the chances of cross-contamination....
Topics: DTIC Archive, Matis,Bruce A, SCHOOL OF AEROSPACE MEDICINE BROOKS AFB TX, *Ultrasonic cleaning,...
A clinical evaluation of the ultrasonic scaling technic was carried out on 240 military subjects. The ultrasonic technic was found to be as effective as the conventional scaling method in the removal of calculus while the conventional oral prophylaxis technic was superior to the ultrasonic method in the removal of stain. Most of the subjects preferred the ultrasonic method of oral prophylaxis over the conventional scaling technic. No statistical difference in tooth sensitivity or tissue trauma...
Topics: DTIC Archive, McCall,Clarence M, Szmyd,Lucian, SCHOOL OF AVIATION MEDICINE RANDOLPH AFB TEX,...
A study based on the laboratory characterization of four adhesive restoratives was conducted. The findings indicated that adhesion of three of the materials to the components of tooth structure was unreliable. Strength properties of adhesive systems of the BIS-GMA type were superior to those of a glass ionomer cement. Clinical application of the test materials should be limited to the restoration of conventional Class III and Class V cavities.
Topics: DTIC Archive, Huget,Eugene F, ARMY INST OF DENTAL RESEARCH WASHINGTON D C, *ADHESIVES, *DENTAL...
A clinical and laboratory comparison of alginate impression techniques was undertaken. Rim-lock (trademark) trays were modified with a combination of modeling compound, wax, and alginate adhesive. Both the modified and unmodified trays were used to make alginate impressions of either standard laboratory maxillary and mandibular models or maxillary and mandibular arches of dental patients. The stone casts that were subsequently fabricated were evaluated with a measuring microscope and by ten...
Topics: DTIC Archive, Hollinger,Jeffrey O, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *DENTAL EQUIPMENT,...
Eighty artificial root canals were created in individual sections of bovine bone. Each canal was instrumented to a size 80 using four types of endodontic instruments: Hedstrom files; K-files; reamers; and the new Unifile. Using volume of bone removed per unit of time, the efficiency of instruments was compared. The Hedstrom file proved statistically (p less than .05) to be the most efficient in removing bone from the straight artificial canals.
Topics: DTIC Archive, Machian,George R, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *ROOT CANAL, *DENTAL...
The purpose of this report is to provide dental staff personnel with a more comprehensive knowledge of the design and function of central dental evacuation systems; establish working details for the most efficient and cost-effective dental evacuation systems consistent with present and projected military dental practice requirements; provide clear, concise equipment configuration and performance requirements as guidance to health facilities offices so that they may closely supervise planning...
Topics: DTIC Archive, Powell,Joseph M, SCHOOL OF AEROSPACE MEDICINE BROOKS AFB TX, *Dental equipment,...
Portability of dental equipment is a priority for those who provide care to the home-bound, nursing homes, hospitals, rural areas and deployed military. A portable dental chair should be easily transportable, suited for its purpose and be cost effective. A simple lightweight, adjustable, compact chair constructed from corrugated cardboard has been designed at the Naval Dental Research Institute, Great Lakes, Illinois. The double-ply corrugated cardboard sheets are commercially available and the...
Topics: DTIC Archive, Baycar,R S, NAVAL DENTAL RESEARCH INST GREAT LAKES IL, *CHAIRS, PORTABLE EQUIPMENT,...
Dental floss is used as an adjunct to toothbrushing for the control of plaque and the prevention of dental disease. The literature contains many reports suggesting and supporting the use of dental floss as one method of removing plaque from interproximal surfaces. Although these papers compare the effectiveness of various types of floss. It has been suggested that unwaxed floss is beneficial, very few reports are available which compare the effectiveness of various types of floss. It has been...
Topics: DTIC Archive, Garber,Charles, COOPER LABS INC CEDAR KNOLLS NJ, *Dental equipment, Materials,...
A capillary-pore electrode with an optically transparent window for in situ viewing is used to screen three dental amalgams for their corrosion resistance. Results are in accord with more extensive clinical findings. Examinations by SEM and elemental microprobe show that a preferential corrosion of the poorly resistant tin-bearing phases involves dissolution of Sn with subsequent diffusion and deposition of an SnO hydrate preferentially on the gamma-one phase as a uniform, masking layer....
Topics: DTIC Archive, Katan,Theodore, LOCKHEED MISSILES AND SPACE CO INC PALO ALTO CALIF PALO ALTO RESEARCH...
This Design Guidance includes USAF dental clinic dental instrument processing center space planning and construction criteria inclusive of architectural, mechanical, and electrical design requirements.
Topics: DTIC Archive, Hatfield, John H., ARMSTRONG LAB BROOKS AFB TX AEROSPACE MEDICINE DIRECTORATE,...
The authors have found that some simple modifications to a commonly available dental cabinet can produce significant dividends in improved efficiency and convenience in the practice of endodontics. The approach is recommended both to endodontists and to those busy generalists who may wish to include endodontics in their every day practices but who may find the special and necessarily meticulous preoperative preparations unduly burdensome.
Topics: DTIC Archive, DEL RIO,Carlos E, ARMY INST OF DENTAL RESEARCH WASHINGTON D C, *DENTAL EQUIPMENT,...
These abstracts provide a synopsis of research projects conducted by dental officers enrolled in the first-, second-, and third-year residency programs at the National Naval Dental Center, Bethesda, Maryland, during the academic year 1979-1980. The projects were completed in partial fulfillment of the requirements of the program. (Author)
Topics: DTIC Archive, Pelleu,George B , Jr, NATIONAL NAVAL DENTAL CENTER BETHESDA MD, *ABSTRACTS,...
Several properties of three composite dental restorative materials were determined. The overall behavior of two microfilled materials exhibiting organic-inorganic weight ratios in excess of 1.0 was inferior to that of a single-product containing significantly less organic matter. The routine clinical application of materials of the former type as alternatives to composites of more conventional composition (inorganic filler content greater than or equal to 70 per cent by weight) is not warranted.
Topics: DTIC Archive, Huget ,Eugene F, ARMY INST OF DENTAL RESEARCH WASHINGTON D C, *FILLERS, *DENTAL...
Three commerical die spacer materials were evaluated. A die spacer material should provide even smooth coats, should be resistant to abrasion and heat, and should obliterate minor surface defects. None of the tested materials were able to fulfill all criteria well. Drawbacks of the materials and the die spacer techniques were covered. (Author)
Topics: DTIC Archive, Lorton,Lewis, ARMY INST OF DENTAL RESEARCH WASHINGTON DC, *DENTAL EQUIPMENT,...
The two instruments evaluated this clinical study of over 200 patients have been employed and found to be potential aids to the practice of dentistry, establishing better rapport and presenting considerably more information on the physiologic activity of the patient than is routinely available. These instruments did not come between the doctor and his patients; on the contrary, they assisted the doctor in gaining more empathy for the patients, which is essential to successful treatment.
Topics: DTIC Archive, Hartley, Jack L, SCHOOL OF AEROSPACE MEDICINE BROOKS AFB TX, *DENTISTRY, *DENTAL...
A significant problem with most field dental units is that their suction is too weak to effectively remove debris from the mouth. The purpose of this study was to determine the minimum clinically acceptable suction level for routine dentistry. A vacuum pump was connected to a high-volume dental evacuation line in a simulated clinical setting and different suction airflow rates were evaluated by nine evaluator dentists for their capability to effectively remove amalgam debris and water. Airflow...
Topics: DTIC Archive, NAVAL MEDICAL RESEARCH CENTER DETACHMENT GREAT LAKES IL, *DENTAL EQUIPMENT, *MILITARY...