Zobrazeno 1 - 6
of 6
pro vyhledávání: '"TRANSMISION DEL CALOR"'
La situación medioambiental actual es crítica, a tal punto que se deben desarrollar métodos alternativos de generación de energía que no atenten con el cuidado del medio ambiente para evitar llegar a un daño irreversible que pueda afectar de ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2802::0c9f3e67ce870ebae49e49e46038c9fc
https://hdl.handle.net/10654/20835
https://hdl.handle.net/10654/20835
Autor:
Salazar Hincapie, Arley
Publikováno v:
Repositorio ITM
Instituto Tecnológico Metropolitano
instacron:Instituto Tecnológico Metropolitano
Instituto Tecnológico Metropolitano
instacron:Instituto Tecnológico Metropolitano
Un sistema de cogeneración para el secado de hierbabuena basado en una planta diésel fue evaluado experimental y matemáticamente en este trabajo. En este sistema, la potencia generada por la planta diésel, fue disipada a un banco de resistencias
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::256d7df0fa6bd75b2922549616d84d7b
Autor:
Gallego Montoya, Anderson
Publikováno v:
Repositorio ITM
Instituto Tecnológico Metropolitano
instacron:Instituto Tecnológico Metropolitano
Instituto Tecnológico Metropolitano
instacron:Instituto Tecnológico Metropolitano
En este trabajo se evaluó el efecto del uso nanofluidos de Al2O3/agua estabilizados mediante surfactante SDBS en el rendimiento térmico y en el límite capilar de un tubo de calor. Se realizó un estudio previo de estabilidad mediante mediciones de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::6d6072499ce37cefdab403bad451ad2f
Autor:
Hernández Rodríguez, Oscar Geovanny, Ríos Giraldo, Lukas Marcelo, Cáceres Castrillón, Douglas Aldemar
Publikováno v:
Alexander CJ. The epidemiology of varicose veins. Med J Aust 1972;1:215– 8.
Schultz-Ehrenbuegh U, Weindorf N, von Uslar D, Hirsch H. Prospektic epidemiologische studie uber die entstehunsweise der krampfadern bei kindern und jegendichen (Bochumer Studie I und II). Phlebol Proktol 1989;18:10 –25.
Ahmad I, Ahmad W, Dingui M. Prevention or reversal of deep venous insufficiency by aggressive tratment of superficial venous disease, The American Journal of Surgery 191 (2006) 33–38.
Coon WW, Willis PW, Keller JB. Venous thromboembolism and other venous disease in Tecumseh community health study. Circulation 1973;48:839–46.
Nicolaides AN, Kakkar VV, Field ES, Fish P. Venous stasis and deep-vein thrombosis. Br J Surg 1972;59:713–7.
Kaplan RM, Criqui MH, Denenberg JO, et al. Quality of life in patients with chronic venous disease: San Diego population study. J Vasc Surg 2003;37:1047–53. Edition 2004 chap 64 : 979
Steven M. Roth. Endovenous Radiofrequency Ablationof Superficial and Perforator Veins, Surg Clin N Am 87 (2007) 1267–1284.
Manfrini S, Gasbarro V, Danielsson G, et al. Endovenous management of saphenous vein reflux. J Vasc Surg 2000;32:330–42.
Chandler JG, Pichot O, Sessa C, et al. Treatment of primary venous insufficiency byendovenous saphenous vein obliteration. Vasc Surg 2000;34:201–14.
Abenhaim, L., Kurz, X., Norgren, L., Clement, D., and the VEINES Task Force. The Management of Chronic Venous Disorder of the Leg. An Evidence-Based Reportof an International Task Force. McGill University, Sir Mortimer B. Davis—Jewish General Hospital, 1997;27–40.
Rose, S.S.; Ahmed, A. Some Thoughts on the Aetiology of Varicose Veins. J. Cardiovasc. Surg. 1986, 27 (5), 534–543.
Travers, J.P.; Brookes, C.E.; Evans, J.; Baker, D.M.; Kent, C.; Makin, G.S.; Mayhew, T.M. Assessment of Wall Structure and Composition of Varicose Veins withReference to Collagen Elastin and Smooth Muscle Content. Eur. J. Vasc. Endovasc. Surg. 1996, 11 (2), 230–237.
Meissner, M.H.; Manzo, R.A.; Bergelin, M.S.; Markel, A.; Strandness, D.E.J. Deep Venous Insufficiency: The Relationship Between Lysis and Subsequent Reflux. J. Vasc. Surg. 1993, 18 (4), 596–605.
Homans, J. Operative Treatment of Varicose Veins and Ulcers Based upon a Classification of These Lesions. Surg. Gynecol. Obstet. 1916, 22, 143–158.
Classification and Grading of Chronic Venous Disease. A Consensus Statement. J. Vasc. Surg. 1995, 21, 635–645.
Lafrati M, O´donnell, Varicose veins, Haimovici's Vascular Surgery 5th edition 2004 chap 87, 1065.
Ludbrook J. Valvular defect in primary varicose veins: cause or effect? Lancet 1963; 2:1289-1292.
T.H. Teruya, J.L. Ballard New approaches for the treatment of varicose veins Surg Clin N Am 84 (2004) 1397–1417.
Smith PD. Micronized purified flavonoid fraction and the treatment of chronic venous insufficiency: microcirculatory mechanisms. Microcirculation 2000; 7:S35-40.
Lofgren EP, Lofgren KA. Recurrence of varicose veins after the stripping operation. Arch Surg 2001;102:111–4.
McMullin GM, Coleridge Smith PD, Scurr JH. Objective assessment of high ligation without stripping the long saphenous vein. Br J Surg 1991;78:1139–42.
Munn SR, Morton JB, MacBeth WAAG, et al. To strip or not to strip the long saphenous vein? A varicose veins trial. Br J Surg 1981;68:426–8.
Woodyer, A.B.; Reddy, P.J.; Dormandy, J.A. Should We Strip the Long Saphenous Vein? John Libbey & Co.:London, 1986; 151–154.
Dauplaise TL, Weiss RA. Duplex-guided endovascular occlusion of refluxing saphenous veins. Journal of Vascular Technology 2001;25:79–82.
Sybrandy JEM, Wittens CHA. Initial experiences in endovenous treatment of saphenous vein reflux. J Vasc Surg 2002;36:1207–12.
Rautio T, Ohinmaa A, PeraÅN laÅN J, et al. Endovenous obliteration versus conventional stripping operation in the treatment of primary varicose veins: a randomized controlled trial with comparison of costs. J Vasc Surg 2002;35:958–65.
Lurie F, Creton D, Eklof B, et al. Prospective Randomized Study of Endovenous Radiofrequency Obliteration (Closure) versus Ligation and Stripping in a selected patient population (EVOLVES study). J Vasc Surg 2003;38:207–14.
Lurie F, Creton D, Eklof B, et al. Prospective Randomised Study of Endovenous Radiofrequency Obliteration (Closure) Versus Ligation and Vein Stripping (EVOLVeS): two-year follow-up. Eur J Vasc Endovasc Surg 2005;29(1):67–73.
Campbell WB, Vijay Kumar A, Collin TW, et al. The outcome of varicose vein surgery at 10 years: clinical findings, symptoms and patient satisfaction. Randomised and economic analysis of conservative and therapeutic interventions for varicose veins study. Ann R Coll Surg Engl 2003;85:52–7.
Morrison N. Saphenous ablation: what are the choices, laser or RF energy. Semin Vasc Surg 2005;18:15–8.
Bo Eklöf, MichelPerrin. Review of randomized controlled trials comparing endovenous thermal and chemical ablation. Reviews in Vascular Medicine 2( 2014) 1–12.
Schultz-Ehrenbuegh U, Weindorf N, von Uslar D, Hirsch H. Prospektic epidemiologische studie uber die entstehunsweise der krampfadern bei kindern und jegendichen (Bochumer Studie I und II). Phlebol Proktol 1989;18:10 –25.
Ahmad I, Ahmad W, Dingui M. Prevention or reversal of deep venous insufficiency by aggressive tratment of superficial venous disease, The American Journal of Surgery 191 (2006) 33–38.
Coon WW, Willis PW, Keller JB. Venous thromboembolism and other venous disease in Tecumseh community health study. Circulation 1973;48:839–46.
Nicolaides AN, Kakkar VV, Field ES, Fish P. Venous stasis and deep-vein thrombosis. Br J Surg 1972;59:713–7.
Kaplan RM, Criqui MH, Denenberg JO, et al. Quality of life in patients with chronic venous disease: San Diego population study. J Vasc Surg 2003;37:1047–53. Edition 2004 chap 64 : 979
Steven M. Roth. Endovenous Radiofrequency Ablationof Superficial and Perforator Veins, Surg Clin N Am 87 (2007) 1267–1284.
Manfrini S, Gasbarro V, Danielsson G, et al. Endovenous management of saphenous vein reflux. J Vasc Surg 2000;32:330–42.
Chandler JG, Pichot O, Sessa C, et al. Treatment of primary venous insufficiency byendovenous saphenous vein obliteration. Vasc Surg 2000;34:201–14.
Abenhaim, L., Kurz, X., Norgren, L., Clement, D., and the VEINES Task Force. The Management of Chronic Venous Disorder of the Leg. An Evidence-Based Reportof an International Task Force. McGill University, Sir Mortimer B. Davis—Jewish General Hospital, 1997;27–40.
Rose, S.S.; Ahmed, A. Some Thoughts on the Aetiology of Varicose Veins. J. Cardiovasc. Surg. 1986, 27 (5), 534–543.
Travers, J.P.; Brookes, C.E.; Evans, J.; Baker, D.M.; Kent, C.; Makin, G.S.; Mayhew, T.M. Assessment of Wall Structure and Composition of Varicose Veins withReference to Collagen Elastin and Smooth Muscle Content. Eur. J. Vasc. Endovasc. Surg. 1996, 11 (2), 230–237.
Meissner, M.H.; Manzo, R.A.; Bergelin, M.S.; Markel, A.; Strandness, D.E.J. Deep Venous Insufficiency: The Relationship Between Lysis and Subsequent Reflux. J. Vasc. Surg. 1993, 18 (4), 596–605.
Homans, J. Operative Treatment of Varicose Veins and Ulcers Based upon a Classification of These Lesions. Surg. Gynecol. Obstet. 1916, 22, 143–158.
Classification and Grading of Chronic Venous Disease. A Consensus Statement. J. Vasc. Surg. 1995, 21, 635–645.
Lafrati M, O´donnell, Varicose veins, Haimovici's Vascular Surgery 5th edition 2004 chap 87, 1065.
Ludbrook J. Valvular defect in primary varicose veins: cause or effect? Lancet 1963; 2:1289-1292.
T.H. Teruya, J.L. Ballard New approaches for the treatment of varicose veins Surg Clin N Am 84 (2004) 1397–1417.
Smith PD. Micronized purified flavonoid fraction and the treatment of chronic venous insufficiency: microcirculatory mechanisms. Microcirculation 2000; 7:S35-40.
Lofgren EP, Lofgren KA. Recurrence of varicose veins after the stripping operation. Arch Surg 2001;102:111–4.
McMullin GM, Coleridge Smith PD, Scurr JH. Objective assessment of high ligation without stripping the long saphenous vein. Br J Surg 1991;78:1139–42.
Munn SR, Morton JB, MacBeth WAAG, et al. To strip or not to strip the long saphenous vein? A varicose veins trial. Br J Surg 1981;68:426–8.
Woodyer, A.B.; Reddy, P.J.; Dormandy, J.A. Should We Strip the Long Saphenous Vein? John Libbey & Co.:London, 1986; 151–154.
Dauplaise TL, Weiss RA. Duplex-guided endovascular occlusion of refluxing saphenous veins. Journal of Vascular Technology 2001;25:79–82.
Sybrandy JEM, Wittens CHA. Initial experiences in endovenous treatment of saphenous vein reflux. J Vasc Surg 2002;36:1207–12.
Rautio T, Ohinmaa A, PeraÅN laÅN J, et al. Endovenous obliteration versus conventional stripping operation in the treatment of primary varicose veins: a randomized controlled trial with comparison of costs. J Vasc Surg 2002;35:958–65.
Lurie F, Creton D, Eklof B, et al. Prospective Randomized Study of Endovenous Radiofrequency Obliteration (Closure) versus Ligation and Stripping in a selected patient population (EVOLVES study). J Vasc Surg 2003;38:207–14.
Lurie F, Creton D, Eklof B, et al. Prospective Randomised Study of Endovenous Radiofrequency Obliteration (Closure) Versus Ligation and Vein Stripping (EVOLVeS): two-year follow-up. Eur J Vasc Endovasc Surg 2005;29(1):67–73.
Campbell WB, Vijay Kumar A, Collin TW, et al. The outcome of varicose vein surgery at 10 years: clinical findings, symptoms and patient satisfaction. Randomised and economic analysis of conservative and therapeutic interventions for varicose veins study. Ann R Coll Surg Engl 2003;85:52–7.
Morrison N. Saphenous ablation: what are the choices, laser or RF energy. Semin Vasc Surg 2005;18:15–8.
Bo Eklöf, MichelPerrin. Review of randomized controlled trials comparing endovenous thermal and chemical ablation. Reviews in Vascular Medicine 2( 2014) 1–12.
La enfermedad varicosa de miembros inferiores es altamente prevalente en la población general alcanzando hasta un 70% en mujeres y 40% en hombres adultos, cursa con sintomatología variada e incapacitante como dolor hasta en un 97% de los casos, ede
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2802::8018b8d80f984af3e2009d589c7ccf07
https://hdl.handle.net/10654/6679
https://hdl.handle.net/10654/6679
Autor:
Mira Hernández, Carolina
Publikováno v:
Repositorio EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Universidad EAFIT
instacron:Universidad EAFIT
Los procesos de transferencia de calor están presentes y son importantes en el ámbito industrial actual, ya que el calor aparece como elemento necesario en la manufactura de productos o como desecho. Es por eso, que el diseño y el mejoramiento de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f5a15c7d1ec5b94e3b75ef74de0386b6
http://hdl.handle.net/10784/238
http://hdl.handle.net/10784/238
En la gran mayoría de los procesos industriales hay presentes corrientes que requieren ser calentadas o enfriadas, para cumplir con estos requerimientos energéticos deben existir corrientes de servicio o del mismo proceso con las que pueda realizar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2653::3445829eca2b4eee3e7e045c10779703
http://hdl.handle.net/10784/359
http://hdl.handle.net/10784/359