Results 41 to 50 of about 122,079 (303)

Ilizarov method in the treatment of children with periarticular fractures

Гений oртопедии, 2021
Introduction Periarticular injuries in children include types I and II fractures according to the Salter-Harris classification and metaphyseal fractures. In most cases, conservative treatment is an effective method, but in some cases, surgical treatment,
Anatoly A. Korobeinikov, Anna M. Aranovich, Dmitry A. Popkov   +2 more
doaj   +1 more source

Evaluating elbow osteoarthritis within the prehistoric Tiwanaku state using generalized estimating equations (GEE). [PDF]

, 2019
OBJECTIVES:Studies of osteoarthritis (OA) in human skeletal remains can come with scalar problems. If OA measurement is noted as present or absent in one joint, like the elbow, results may not identify specific articular pathology data and the sample ...
Bass W. M., Brothwell D. R., Buikstra J. E., Dieppe P., Felson D., Gagnon C. M., Gagnon C. M., Goldstein P. S., Goldstein P. S., Goodman A. H., Hunter D., Iscan M. Y., Janusek J. W., Jurmain R., Krogman W., Pearson O. M., Rogers J., Suchey J. M., Suchey J. M., Ubelaker D. H., Verano J., White T. D.   +21 more
core   +1 more source

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

Clinical and radiographic evaluation of minimally invasive plate osteosynthesis (mipo) in long-extremity fractures of dogs [PDF]

Eurasian Journal of Veterinary Sciences, 2020
Aim: This study was aimed to follow the prognosis of clinically and radiologically following the implementation of the minimally invasive method with locking-compression plate (LCP) in dogs with long extremity (humerus, femur and tibia) fractures ...
Cansu İstim, Mustafa Arıcan
doaj  

Wing myology of Caracaras (Aves, Falconiformes): muscular features associated with flight behavior [PDF]

, 2018
Caracaras (Aves, Falconiformes, Falconidae) are Neotropical diurnal raptors that belong to the subfamily Polyborinae. The forelimb myology of this group has not been comprehensively studied or compared with that of other Falconidae.
Mosto, María Clelia, Picasso, Mariana Beatriz Julieta   +1 more
core  

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source

3D Large‐Scale Subwavelength‐Resolution Sound Sheet Tomography Based on an Active and Programmable Circular Meta‐Array

Advanced Science, EarlyView.
A programmable 2048‐element circular ultrasound array combined with a compact acoustic lens produces a thin “sound sheet” over a large field of view, and records echoes with wide angular diversity across the ring aperture. Coherence‐enhanced beamforming converts full‐matrix data into high‐contrast tomographic slices, delivering near‐diffraction‐limited
Qiu‐De Zhang, Zi‐Bin Lin, Zhuo Chen, Zhao‐Hui Liu, Jin‐Lian He, Jun‐Jie Song, Long‐Sheng Zeng, Liang Zhou, Ming‐Yue Ding, Yu‐Gui Peng, Ming Yuchi, Xue‐Feng Zhu   +11 more
wiley   +1 more source

The oldest amputation on a Neolithic human skeleton in France [PDF]

, 2007
While 'surgical' practices such as trepanations are well attested since the first stages of the European Neolithic, the amputation of limbs in Prehistoric periods has not been well-documented until the case presented here. The particularly well-
Cecile Buquet-Marcon, Charlier Philippe, Samzun Anaick   +2 more
core   +1 more source

Intraosseous vascular access in critically ill adults-a review of the literature [PDF]

, 2015
Aim & objectives. This literature review aim is to present a detailed investigation critiquing contemporary practices of intraosseous vascular access in adult patients.
Garside, Joanne, Prescott, Stephen, Shaw, Susan Angela   +2 more
core   +1 more source

Adhesion‐Related Macrophages Regulate Metabolic Homeostasis Through CAV‐1 Dependency

Advanced Science, EarlyView.
Adipose tissue harbors a distinct macrophage subpopulation, termed adhesion‐related macrophages (ARMs), which stably adhere to adipocytes. In obesity, ARMs represent the major expanding macrophage subset. They acquire material from adipocytes and rely on Caveolin‐1 for sustained lipid handling.
Wanyu Hu, Xiyan Liao, Limin Xie, Xiaoxiao Sun, Luodi Jing, Qin Zeng, Hongwei Jiang, Haowei Zhang, Lei Li, Fanqi Wang, Dandan Wang, Ying Mei, Yujin Din, Jianfeng Song, Wufuer Aini, Hui Zhou, Wanqin Xie, Helong Dai, Wei Liu, Joey Liu, Yan Cheng, Feng Liu, Willa A. Hsueh, Tuo Deng   +23 more
wiley   +1 more source