Male earwigs are known to show positive allometry in their forceps—pincer-like appendages at the tip of the abdomen—which are believed to have evolved as weapons in battles with rivals.

This paper proposes a new bending technique with a screwdrive mechanism that allows for omnidirectional bending motion by rotating two linkages, each consisting of a right-handed screw, a universal ...

Minimally invasive surgery (MIS) incorporates surgical instruments through small incisions to perform procedures. Despite the potential advantages of MIS, the lack of tactile sensation and haptic ...

New Delhi: Holding medical negligence during a forceps delivery that resulted in serious injuries to a newborn, the National Consumer Disputes Redressal Commission (NCDRC) has slapped Rs 10 lakh ...

Main findings The Sandborg-Vedeler forceps were developed in the 1870s for use in deliveries where the foetal head was unengaged and in an oblique position. The design was a collaboration between the ...

Aim To evaluate and report the outcomes following phacoemulsification on four eyes, 45 years or more after corneal transplantation. Methods A retrospective case series of four eyes in three patients ...

At present, surgery is one of the main treatments for bone tumor. However, the risk of recurrence and the large area of bone defects after surgery pose a great challenge. Therefore, a Janus-inspired ...

Francisco Ruiz De Castroviejo Profesional de Alimentación y bebidas Greater Madrid Metropolitan Area FRC, +5 more Centro de Formación C.A.I. Zaragoza, +1 more ...