Results 81 to 90 of about 149 (149)

Liquid Metal Reversible Contacts for Flexible Tactile Sensor with High Sensitivity and Wide Detection Range

Advanced Intelligent Systems, EarlyView.
This work presents a novel flexible tactile sensor based on the unconventional reversible contact behavior between liquid metal droplets (LMDs), with high‐pressure sensitivity and a broad working range. The 2‐LMD‐based sensor is capable of monitoring human motion and physiological signals, while electrical impedance tomography enables precise shape and
Shuai Dong, Gang Ma, Zhaowan Xiong, Du‐An Ge, Yipu Guo, Weihua Li, Shiwu Zhang   +6 more
wiley   +1 more source

Parametric Design of Continuum Robots Using Interlocking Ball Joints

Advanced Intelligent Systems, EarlyView.
Herein, a parametric design methodology is introduced for producing a wide variety of modular ball joint‐based continuum robots. It is demonstrate by designing a magnetically actuated continuum robot for cardiac ablations. The methodology is released as an open‐source computer‐assisted design extension that automatically designs continuum robots based ...
Alexandre Mesot, Quentin Boehler, Florian Heemeyer, Sean Lyttle, Buse Aktaş, Bradley J. Nelson   +5 more
wiley   +1 more source

Collaborative Multirobot Navigation‐Assisted Magnetic Catheter Guidance and Shape Perception with Vascular Ultrasound and Electromagnetic Tracking

Advanced Intelligent Systems, EarlyView.
The article develops a collaborative multirobot navigation system‐assisted magnetic catheter guidance and shape perception method using the information fusion of robotic vascular ultrasound imaging and electromagnetic tracking to reconstruct the 3D catheter's shape and vasculature. Results verify the effectiveness of the system and the potential of the
Zhengyang Li, Junan Li, Magejiang Yeerbulati, Shurun Liang, Yechen Zhang, Qingsong Xu   +5 more
wiley   +1 more source

Expert Strategies: Skull Base Reconstruction—Global Perspectives, Insights, and Algorithms through a Mixed Methods Approach

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective There is limited consensus on endoscopic skull base surgery (ESBS) reconstruction principles. This study aims to generate comprehensive themes regarding ESBS reconstruction by pooling the experiences of ESBS experts, with comparison to a literature review of current published evidence.
Edward C. Kuan, Vidit Talati, Jagatkumar A. Patel, Theodore V. Nguyen, Arash Abiri, Jonathan C. Pang, Khodayar Goshtasbi, Lauren Liu, John R. Craig, Peter Papagiannopoulos, Katie M. Phillips, Bobby A. Tajudeen, Nithin D. Adappa, James N. Palmer, Ahmad R. Sedaghat, Eric W. Wang, Vijay Anand, Pete S. Batra, Marvin Bergsneider, Manuel Bernal‐Sprekelsen, Benjamin S. Bleier, Paolo Cappabianca, Ricardo L. Carrau, Roy R. Casiano, Paolo Castelnuovo, Luigi M. Cavallo, Marc A. Cohen, Iacopo Dallan, Jean Anderson Eloy, Ivan H. El‐Sayed, James J. Evans, Juan C. Fernandez‐Miranda, Marco Ferrari, Sebastien Froelich, Paul A. Gardner, Christos Georgalas, Stacey T. Gray, Ehab Y. Hanna, Richard J. Harvey, Sang Duk Hong, Peter H. Hwang, Daniel F. Kelly, Doo‐Sik Kong, Ming‐Ying Lan, John Y. K. Lee, Corinna G. Levine, James K. Liu, Davide Locatelli, Cem Meço, Erin L. McKean, Piero Nicolai, Gurston G. Nyquist, Kazuhiro Omura, Thibault Passeri, Zara M. Patel, Maria Peris Celda, Carlos Pinheiro Neto, Danny M. Prevedello, Mindy R. Rabinowitz, Shaan M. Raza, Pablo F. Recinos, Marc R. Rosen, Zoukaa B. Sargi, Rodney J. Schlosser, Theodore H. Schwartz, Raj Sindwani, Carl H. Snyderman, Aldo C. Stamm, Brian D. Thorp, Mario Turri‐Zanoni, Marilene B. Wang, Wei‐Hsin Wang, Ian J. Witterick, Tae‐Bin Won, Bradford A. Woodworth, Peter‐John Wormald, Gabriel Zada, Shirley Y. Su   +77 more
wiley   +1 more source

Impact of different anesthetic protocols during anesthesia for the establishment of a porcine model of acute kidney injury

Animal Models and Experimental Medicine, EarlyView.
This study details the adaptations required to establish a long‐term anesthetic protocol in pigs. Three protocols were evaluated, with some causing malignant hyperthermia, hypoglycemia, or hemoynamic instability. The final protocol proved effective for developing a porcine AKI model requiring adequate arterial pressure maintenance.
Axel Guilpin, Mathieu Magnin, Axel Aigle, Timothée Schuhler, Jean‐Yves Ayoub, Romain Lac, Charlotte Slek, Thomas Brichart, Abdessalem Hammed, Vanessa Louzier   +9 more
wiley   +1 more source

Influence of the arterial elastic component on the response to balloon angioplasty in femoral arteries of a healthy porcine model

Animal Models and Experimental Medicine, EarlyView.
This study evaluates the role of elastin in vascular response 28 days after balloon angioplasty using uncoated and paclitaxel‐coated balloons in a healthy porcine model. The results show higher elastin content in external femoral arteries, which is inversely correlated with vascular injury, inflammation, smooth muscle cell loss, proteoglycan and fibrin
María Gracia de Garnica García, Marina Gil Bernabé, Claudia Pérez‐Martínez, Laura Mola Solà, Luis Duocastella Codina, María Molina Crisol, Alex Gómez Castel, Armando Pérez de Prado   +7 more
wiley   +1 more source

Rapid severe hypertension and organ damage in two‐kidney two‐clip rats produced by different sizes of clips

Animal Models and Experimental Medicine, EarlyView.
Blood pressure increases immediately when the 2K2C rats (made with 0.3, 0.25, and 0.2 mm U‐shaped clips) regain consciousness from anesthesia. 100% of the rats develop hypertension on the day of 2K2C surgery. Blood pressure continues to rise, resulting in severe hypertension and organ damage to the brain, heart, aorta, and kidneys at 1, 2, 4, and 6 ...
Jia‐Sheng Tian, Qi‐Sheng Ling, Yu‐Chen Wei, Dao‐Xin Wang, Chao‐Yu Miao   +4 more
wiley   +1 more source

Suprapubic Catheterization at Laparotomy [PDF]

Digestive Surgery, 2006
openaire   +4 more sources

Animal models of lung cancer: Phenotypic comparison of different animal models of lung cancer and their application in the study of mechanisms

Animal Models and Experimental Medicine, EarlyView.
Grafts used to construct lung cancer animal models come from various sources, primarily cell lines, patient‐derived tumor tissues, and circulating tumor cells. Based on the sources of grafts and research objectives, lung cancer animal models can be categorized into several types: chemical‐induced models, orthotopic transplantation models, heterotopic ...
Zixuan Yang, Xianbin Zhao, Lili Tan, Pingxinyi Que, Tong Zhao, Wei Huang, Dejiao Yao, Songqi Tang   +7 more
wiley   +1 more source

A mouse model of lung ischemia–reperfusion injury with reversible left hilar entrapment

Animal Models and Experimental Medicine, EarlyView.
A Novel Reversible Left Hilar Entrapment Model for Mouse Lung Ischemia‐Reperfusion Injury with Visual Tracheal Intubation and Live Knot Technique. Abstract Lung ischemia–reperfusion injury (LIRI), an acute lung injury syndrome triggered by lung transplantation or distal organ ischemia, has long been a difficult and hot issue in clinical research.
GuangDong Weng, Yao Chen, ShanQing Bao, ChengXin Zhang, WenHui Gong   +4 more
wiley   +1 more source