Results 331 to 340 of about 1,298,448 (380)

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Efficacy and safety of ureteroscopy in children with lower pole renal stones : a machine learning predictive model from the EAU section of endourology. [PDF]

World J Urol
Nedbal C, Gauhar V, Gite S, Sevalia H, Maurya R, Jaiswal P, Kashyap K, Gregori A, Antomarchi F, Panthier F, Tanidir Y, Singh A, Soebhali B, Lee HY, Yuen SKK, Lim EJ, Naik N, Somani BK.   +17 more
europepmc   +1 more source

Antiurolithiatic Potential of a Series of Phthalimide Derivatives on Calcium Oxalate Crystals. [PDF]

Chem Biodivers
Sonza DR, du Vernay França LVB, Vilhena da Silva RC, Dada A, Zanovello M, Boeing T, de Souza P, Correa R.   +7 more
europepmc   +1 more source

The Chronicle of Pseudo-Turpin. Book IV of the Liber Sancti Jacobi (Codex Calixtinus). Edición y traducción de Kevin R. Poole. Italica Press. Nueva York, 2014. 178 p., con 10 ilustraciones. ISBN: 978-1-59910-290-0

Ad Limina, 2016
Alison Stones
doaj  

Ten tips on the work-up and management of CKD patients with nephrolithiasis. [PDF]

Clin Kidney J
Hawkins-van der Cingel G.
europepmc   +1 more source

Comparative study of ureteral access sheath versus suction access sheath in retrograde intrarenal surgery. [PDF]

BMC Urol
Chiang TY, Lee KH, Hsieh CC, Chen ZH, Huang SK, Chiu AW.   +5 more
europepmc   +1 more source

Stepping Stones Towards the Future [PDF]

Arthur F. Burns
core  

Clonorchis sinensis infection are associated with calcium phosphate gallbladder stones: A single-center retrospective observational study in China. [PDF]

Medicine (Baltimore)
Ma RH, Luo XB, Liu YP, Li Q.
europepmc   +1 more source