Torsion of a Normal Ovary and Torsion of a Ovarian Tumor Two Different Unusual Cases
Gynecology Obstetrics & Reproductive Medicine, 2008 Adnexal torsion is uncommon cause of severe abdominal pain in adolescents and postmenopausal women. We present two cases of ovarian torsion with two different etiologies in a 17-year-old adolescent girl with torsion of a normal ovary and 64 year-old ...
Handan Çelik +6 more
doaj
Diseño, simulación y análisis de un chasis de moto para motor wankel [PDF]
, 2014 El objetivo principal de este proyecto es el de realizar el diseño, simulación y análisis estructural de un chasis de moto, usando como base del diseño un motor rotativo Wankel en el que se deberán superar con éxito las condiciones de contorno ...
Vélez Leva, David
core +2 more sources
Construcción de un péndulo de torsión para la medida de la fricción interna a bajas temperaturas
, 2001 J. San Juán, I. Gallego, M.L. Nó
openalex +2 more sources
A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics
Advanced Robotics Research, EarlyView.This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett +5 more
wiley +1 more source
A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels
Advanced Robotics Research, EarlyView.A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du +5 more
wiley +1 more source
Estudio comparativo entre cuatro distintos métodos para el control de calidad de los hilos texturados de Poliéster. [PDF]
, 1982 Se han ensayado los hilos texturados de poliéster bajo distintas condiciones de texturación, empleando cuatro distintos métodos de control de calidad: «Shirley tube test», «H.A.T.R.A. Crimp Rigidity Test», Retracción por aire caliente y «Texturmat». Se
López-Amo Marín, Federico
core
R-QNT red cuántica nodal por torsión (CEE) Cartan, Einstein, Edward
Edward Pérez López
+4 more sources
PRESERVACIÓN AUTOMÁTICA DE DISCONTINUIDADES DE SUPERFICIE BASADA EN LA ESTIMACIÓN DE LA TORSIÓN DE CURVAS DE CONTORNO PARA LA RECONSTRUCCIÓN DE OBJETOS TRIDIMENSIONALES [PDF]
, 2009 Germán Sánchez Torres, John W. Branch
openalex +1 more source
Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots
Advanced Robotics Research, EarlyView.A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun +3 more
wiley +1 more source