Spelling suggestions: "subject:"diathermie"" "subject:"diathesis""
1 |
Klinische und experimentelle Untersuchungen über die Verwendung der Diathermie in der konservierenden ZahnheilkundeWild, Rudolf. January 1900 (has links)
Thesis (Ph. D.)--Bayerischen Ludwig-Maximilians-Universität.
|
2 |
Die Oberkieferkarzinombehandlungen an der Chirurgischen Klinik der Universität Tübinger seit Einführung der Diathermie im Jahre 1929Seitzer, Josef, January 1935 (has links)
Thesis (Doctoral)--Eberhard-Karls-Universität zu Tübingen, 1935.
|
3 |
Die Oberkieferkarzinombehandlungen an der Chirurgischen Klinik der Universität Tübinger seit Einführung der Diathermie im Jahre 1929Seitzer, Josef, January 1935 (has links)
Thesis (Doctoral)--Eberhard-Karls-Universität zu Tübingen, 1935.
|
4 |
Microwave hyperthermia in human muscle : an experimental and numerical investigation of the temperature and blood flow fields occuring during 915 MHz diathermy /Sekins, Kevin Michael. January 1981 (has links)
Thesis (Ph. D.)--University of Washington, 1981. / Vita. Bibliography: leaves [233]-251.
|
5 |
A study of the effects of microwave diathermy upon the rate of orthodontic tooth movement in dogs this thesis is submitted as a partial fulfillment ... in orthodontics ... /Anderson, George S. January 1955 (has links)
Thesis (M.S.)--University of Michigan, 1955.
|
6 |
The Effects of the ReBound Diathermy Unit, Megapulse II Shortwave Diathermy Unit and Moist Hot Packs on Tissue Temperature Increase of the Triceps Surae Muscle GroupHawkes, Amanda Rose 16 June 2011 (has links) (PDF)
Context: Clinicians use a number of superficial and deep heating modalities, including pulsed shortwave diathermy (PSWD) and moist hot packs, in the clinical setting. Recently, a continuous diathermy unit called ReBound was introduced into the clinical setting. Its effectiveness as a heating modality is unknown. Objective: To compare the effects of PSWD, moist hot packs and the ReBound unit on tissue temperature in the triceps surae muscle. Design: A 3 x 27 factorial cross-over design with repeated measures. Setting: University research laboratory. Subjects: Twelve healthy college-aged volunteers (4 men, 8 women; age = 22.2 ± 2.25; calf subcutaneous fat thickness = .72 cm ± .19 cm). Interventions: On three different days separated by at least 48 hours, one of three modality treatments (PSWD, moist hot packs or ReBound unit) selected using a Latin-square was applied to the triceps surae muscle of each participant for 30 minutes. After the 30 minute treatment, the modality was removed and temperature decay was recorded for 20 minutes. Main Outcome Measures: Medial triceps surae intramuscular tissue temperature at 1 cm and 3 cm deep was measured using implantable thermocouples inserted horizontally into the muscle. Measurements were taken every 5 minutes during the 30 minute treatment and every minute during the 20 minute temperature decay for a total of 50 minutes. A 3 x 27 mixed model analysis of variance blocking by subject was used to assess the effects of treatments and time, and their interaction on the tissue temperature at 1 cm and 3 cm depths. Results: A significant treatment by time interaction main effect was found for tissue temperature increase at each depth, 1 cm (F52, 572 =14.66, p < .0001) and 3 cm (F52, 572 = 17.86, p < .0001). Post-hoc measures revealed that tissue temperature significantly increased with the PSWD over the ReBound unit and moist hot packs at 1 cm and 3 cm depths. There was no significant difference between the ReBound unit and moist hot packs throughout the treatment and temperature decay. The greatest mean tissue temperature increase from baseline was observed with the PSWD unit at 1 cm (5.96°C ± 2.04°C) and at 3 cm (4.32°C ± 1.79°C). There was no statistical difference between the increases observed with the ReBound (1 cm: 3.69°C ± 1.50; 3 cm: 2.31°C ± .87) and moist hot packs (1 cm: 2.82°C ± .90; 3 cm: 1.56°C ± 1.00). Conclusions: During a 30 minute treatment, PSWD was the most effective at increasing intramuscular tissue temperature of the triceps surae muscle group. There was no significant difference between the effectiveness of moist hot packs and the ReBound continuous diathermy unit in increasing intramuscular tissue temperature.
|
7 |
Electrophysical agents : their nature and therapeutic usageKitchen, Sheila Solveig January 1995 (has links)
No description available.
|
8 |
The long term effects of short-wave diathermy and long-duration static stretch on hamstring flexibility /Graham, Daniel Joseph, January 2004 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept. of Exercise Sciences, 2004. / Includes bibliographical references (p. 53-58).
|
9 |
A Comparison of Heat Treatment-Induced Skeletal Muscle Adaptations Relative to Exercise TrainingKaluhiokalani, Jamie Puanani Brun 21 July 2021 (has links)
In vitro and animal studies indicate that the response to heat stress is associated with beneficial adaptations that promote cell health and survival. Few studies to date have examined this finding in human subjects, and it is unclear how the adaptation compares in magnitude to exercise training. The purpose of this study was to investigate the skeletal muscle adaptations (namely mitochondrial biogenesis and capillarization) of 6 weeks of deep-muscle heat treatment relative to exercise training. We hypothesized that heat treatment (HT), applied through pulsed shortwave diathermy (2 hr, 3 days/week) over a 6-week intervention period would lead to increased mitochondrial content and capillarity within skeletal muscle, though to a lesser extent than single-leg knee extension exercise training (EX; 40 min, 3 days/week). We randomized 28 sedentary but otherwise healthy, young adults (ages 18–36; n = 13 female, n = 15 male) to receive either HT, EX, or sham heating sessions (CON; 2 hr, 3 days/week) over 6 weeks. Diathermy increased muscle temperature by 3.2 ± 0.33 C (P < 0.0001) within 20 minutes. Muscle biopsies were taken from the vastus lateralis at baseline, after 3 weeks of intervention and again after 6 weeks of intervention. Following 3 and 6 weeks of heat treatment, we did not observe significant changes in mitochondrial biogenesis or capillarization. However, exercise training was sufficient to elicit an increase in individual capillary-to-fiber ratio (P = 0.0003), capillary density (P = 0.0428), and the Capillary to Fiber Perimeter Exchange Index (P = 0.0089). Significant increases in the expression of mitochondrial protein Complexes I (P = 0.0073) and IV (P = 0.0015), were observed in the exercise group, but not the heat or control groups. These results indicate that 6 weeks of localized HT, when applied to young healthy individuals, is insufficient to induce mitochondrial biogenesis or capillarization in skeletal muscle. Additionally, our findings provide support for the extensive body of literature that connect exercise training to beneficial skeletal muscle adaptations.
|
10 |
RF/microwave absorbing nanoparticles and hyperthermiaCook, Jason Ray 31 August 2010 (has links)
The primary purpose of this work was to evaluate the capability of nanoparticles to transform electromagnetic energy at microwave frequencies into therapeutic heating. Targeted nanoparticles, in conjunction with microwave irradiation, can increase the temperatures of the targeted area over the peripheral region. Therefore, to become clinically viable, microwave absorbing nanoparticles must first be identified, and a system to monitor the treatment must be developed.
In this study, ultrasound temperature imaging was used to monitor the temperature of deep lying structures. First, a material-dependent quantity to correlate the temperature induced changes in ultrasound images (i.e. apparent time shifts) to differential temperatures was gathered for a tissue-mimicking phantom, porcine longissimus dorsi muscle, and porcine fat. Then microwave nanoabsorbers were identified using an infrared radiometer. The determined nanoabsorbers were then injected into ex-vivo porcine longissimus dorsi muscle tissue. Ultrasound imaging frames were gathered during microwave treatment of the inoculated tissue. Finally, the ultrasound frames were analyzed using the correlation between temperature and apparent shifts in ultrasound for porcine muscle tissue. The outcome was depth-resolved temperature profiles of the ex-vivo porcine muscle during treatment.
The results of this study show that magnetite is a microwave nanoabsorber that increases the targeted temperature of microwave hyperthermia treatments. Overall, there is clinical potential to use microwave nanoabsorbers to increase the efficiency of microwave hyperthermia treatments. / text
|
Page generated in 0.0333 seconds