Results 281 to 290 of about 1,057,408 (367)

Spinal Anesthesia in Thoracic Surgery.*

, 1935
Harry J. Shields
openalex   +1 more source

An Anticoagulant Coating Based on a Block Phosphocholine Copolymer for Potential Applications in Blood Contact Devices

Advanced Materials Interfaces, EarlyView.
Anticoagulant properties are critical for blood‐compatible materials, and anticoagulant coatings are a common key issue for blood‐contacting medical devices. In this study, a block copolymer poly(2‐methacrylenoxyethyl phosphocholine‐b‐glycidyl) (PMPC‐b‐GMA) is synthesized, using reversible addition‐fragmentation chain transfer polymerization (RAFT) and
Xinli Lu, Yahong Kang, Xuebin Wang, Weijie Wang, Changsheng Liu, Hongyan Jiang, Yuan Yuan   +6 more
wiley   +1 more source

Endoscopic Removal of Superglue From the Urethra: A Case Report and Review of the Literature. [PDF]

Case Rep Urol
Derigs M, Zacharis A, Aksoy C, Mandal S, Huber J, Groeben C.   +5 more
europepmc   +1 more source

Further Experiences and Results with Sacral Anesthesia in Obstetrics.*

, 1927
S. P. Oldham
openalex   +1 more source

A Flexible‐Substrate 5‐µm‐Diameter Needle Electrode: Minimizing Neuronal Death and Enabling Year‐Long Neural Recording

Advanced Materials Interfaces, EarlyView.
An electrophysiological recording technology that uses a 5‐µm‐diameter microneedle electrode device is presented. Due to the remarkable small dimension of the microneedle, the electrode provides minimal invasive neural recording in a mouse brain and enables long‐term recording exceeding the year‐long duration.
Hinata Sasaki, Koji Yamashita, Sayaki Shimizu, Kensei Sakamoto, Rika Numano, Kowa Koida, Takeshi Kawano   +6 more
wiley   +1 more source

Perioperative anesthesia management for elderly patients with permanent pacemakers undergoing retropubic prostatectomy in Ethiopia East Africa: a case report and review of the literature. [PDF]

J Med Case Rep
Alemu EA, Admass BA, Anteneh DG, Mekonnen DC, Tadesse MA.   +4 more
europepmc   +1 more source

Clinical Anesthesia: Regional Anesthesia

British Journal of Anaesthesia, 1972
openaire   +2 more sources

Assessing the Safety Margin for Micromotion‐Induced Strain at Electrode–Tissue Interface: A Finite Element Analysis via COMSOL

Advanced Materials Interfaces, EarlyView.
Brain movement significantly impacts the biocompatibility of neural probes due to continuous strain on neural tissue. This study examines strain profiles across various brain models and movement types, challenging the 5% damage threshold at the electrode–tissue interface.
Ali Sharbatian, Akhilesh Kamtikar, Danesh Ashouri Vajari, Thomas Stieglitz   +3 more
wiley   +1 more source

Effectiveness of P6 Stimulation and Transdermal Scopolamine Patch for the Reduction of Nausea and Vomiting During Caesarean Section Under Combined Spinal-Epidural Anesthesia: A Randomized Clinical Trial. [PDF]

J Clin Med
Levin D, Levin S, Cohen S.
europepmc   +1 more source

Ultra‐Flexible µ‐ECoG Arrays Based on PEDOT:PSS Micropillars

Advanced Materials Interfaces, EarlyView.
This work demonstrates an efficient procedure for fabricating ultra‐flexible neural interfaces endowed with micropatterned microelectrodes to increase surface area and characterized by extremely low impedance values to enable high‐quality recordings. The home‐built device has been shown to record somatosensory evoked potentials in vivo with exceptional
Alice Lunghi, Michele Bianchi, Pierpaolo Greco, Riccardo Viaro, Michele Di Lauro, Luciano Fadiga, Fabio Biscarini   +6 more
wiley   +1 more source