Results 91 to 100 of about 70,703 (343)

Reconstructive Options for Pressure Ulcers in Pediatric Patients

Children
Background: Pressure ulcers pose significant challenges in terms of treatment, often exhibiting a low success rate and a propensity for recurrence.
Dominika Krakowczyk, Jakub Opyrchał, Tomasz Koszutski, Krzysztof Dowgierd, Łukasz Krakowczyk   +4 more
doaj   +1 more source

Biochemical Effects of Exercise on a Fasciocutaneous Flap in a Rat Model. [PDF]

, 2017
Importance: An overwhelming amount of data suggest that cardiovascular exercise has a positive effect on the mind and body, although the precise mechanism is not always clear.
Aksamitiene, Edita, Baker, Adam L., Hobelmann, Kealan, Hoek, Jan B., Hota, Salini, Pribitkin, Edmund A., Rodin, Julianna, Roy, Sudeep, Zhang, Li-Hui   +8 more
core   +3 more sources

Cortico‐Striatal‐Midbrain Circuit Dysregulation Underlying MK‐801 Induced Impulsivity and the Ameliorative Effects of SEP

Advanced Science, EarlyView.
Impulsivity is a symptom across multiple psychiatric disorders, yet its neural basis remains elusive. This study shows that the NMDAR antagonist MK‐801 elevates dopamine release and disrupts neuronal selectivity in the nucleus accumbens, leading to impulsive behavior.
Xueru Wang, Qinyu Li, Zijie Li, Xuejiao Wang, Hui Yuan, Pingting Yang, Ling Qin   +6 more
wiley   +1 more source

A Revision Restoring Projection after Nipple Reconstruction by Burying Four Triangular Dermal Flaps

Archives of Plastic Surgery, 2016
Background Numerous techniques have been used to achieve long-term projection of the nipple following nipple-areola reconstruction. However, the reconstructed nipple loses projection over time.
Ji Hun Kim, Hee Chang Ahn
doaj   +1 more source

Deciphering Neural Mechanisms Underlying Marmoset Dynamic Natural Behaviors Using a Miniaturized Wireless Large‐Scale Coverage Neural Recorder

Advanced Science, EarlyView.
This study introduces a miniaturized wireless neural recording system integrated with custom‐designed 120‐channel µECoG arrays, engineered for monitoring brain activities in freely behaving marmosets. The system can capture and characterize behavior‐specific neural signals, including drinking‐related activation, pre‐vocalization anticipatory responses,
Hongru Liu, Xinyuan Cao, Jiyong Li, Lingyi Zheng, Jingwei Li, Qianbing Li, Min Xie, Huimin Li, Xiaolong Wang, Yuyu Wu, Xiangyu Zhang, Yizheng Wang, Xize Gao, Tiancheng Sheng, Nianzhen Du, Chengao Xu, Kai Zhou, Jing Xu, Changxiang Yan, Lianqing Liu, Lixia Gao, Xinjian Li, Mingjun Zhang   +22 more
wiley   +1 more source

A new treatment of concealed penis: symmetrical pterygoid flap surgery [PDF]

International Brazilian Journal of Urology
Purpose: Considerable controversy exists regarding the surgery for concealed penis. We describe a new technique for repairing concealed penis by symmetrical pterygoid flap surgery.
Peng Jing, Dan Zhao, Qiao Wu, Xiaohou Wu
doaj   +1 more source

Surgical concepts for reconstruction of the auricle [PDF]

, 1986
We compiled and evaluated the world literature on auricular reconstruction, for a total of over 400 publications, more than 200 authors, and over 3,300 reported cases. We found that partial reconstructions were already performed as early as 600 BC; total
Berghaus, Alexander, Toplak, F.
core  

Bioinspired Twisted Artificial Muscles with Enhanced Performance for Underwater Applications

Advanced Science, EarlyView.
A climbing plant‐inspired twisted artificial muscle (TAM) with a braided configuration and seal‐inspired thermal insulation enables high‐performance underwater actuation. Enhanced deformation, reduced heat dissipation, and rapid motion are validated through a bionic ray that exhibits straight and turning motions.
Jin Sun, Yuan Fu, Shijng Zhang, Jing Li, Dehong Wang, Junkao Liu, Yingxiang Liu   +6 more
wiley   +1 more source

Nautilus Flap and Bullfighter Crutch Flap for the Repair of Periorificial Surgical Defects of the Face.

Actas dermo-sifiliograficas, 2023
Reconstruction of surgical defects located close to eyelid edges, nostrils, or the mouth is challenging, as tension generated by direct closure or skin flaps in these sensitive regions tends to cause distortion. New repair techniques that prevent retraction may significantly improve outcomes.Retrospective study of the use of 2 novel flap designs-the ...
Fernández-Vela, J, Romaní, J, Benet, M, Lova-Navarro, M, Palacios Abufon, Andres, Guilabert, A, Russo-de la Torre, F   +6 more
openaire   +2 more sources