Results 81 to 90 of about 1,393,629 (255)

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

Advanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei, Tanja Groll, Stephanie Kahl, Silke Baer, Elisabeth Bliemsrieder, Frits H. A. van Heijster, Andre Wendlinger, Pascal Wodtke, Jorge Cabello, Susan Notohamiprodjo, Christian Lohrmann, Markus Schwaiger, Wolfgang A. Weber, Katja Steiger, Andrea Meyer‐Lindenberg, Johannes Hirschberger, Christine Baumgartner, Franz Schilling   +17 more
wiley   +1 more source

Printing‐Assisted Integration of Thermal, Fluidic and Electrical Components in Implants for Focal Brain Cooling

Advanced Science, EarlyView.
Extrusion‐based 3D printing of silicones and discrete electronic components are combined to create cortical implants for rodents that integrate thermal neuromodulation and electrical recording. Linked to an autonomous auxiliary driver unit, the system enables rapid, stable and localized hypothermia alongside ECoG recording.
Spencer Ryan Moore, Naomi King, Aruã Clayton Da Silva, Clare Howarth, Jason Berwick, Thomas E. Paterson, Ivan R. Minev   +6 more
wiley   +1 more source

Preoperative Ultra-Short-Course Chemotherapy Combined with Surgery for the Treatment of Chest Wall Tuberculosis

Infection and Drug Resistance, 2020
Weidong Zhang, Jingfang Chen, Xiaoming Wu, Luyu Chen, Jinxing Wei, Mingqiang Xue, Yuanyuan Liu, Qingzheng Liang Department of Thoracic Surgery, Henan Provincial Chest Hospital, Zhengzhou 450003, Henan Province, People’s Republic of China ...
Zhang W, Chen J, Wu X, Chen L, Wei J, Xue M, Liu Y, Liang Q   +7 more
doaj  

Malignant Fibrous Histiocytoma of Chest Wall [PDF]

, 2017
Primary malignant fibrous histiocytoma (MFH) of the chest wall is rare. We report a case of primary MFH arising from the chest wall, which was thought to be a metastasis or myeloma.
오기근
core   +1 more source

Bio‐Inspired Gradient Heterogeneous Architectures for Ultrasensitive and Robust Strain Sensors via Programmable Crack Engineering

Advanced Science, EarlyView.
Inspired by the insect campaniform sensillum, a heterogeneous bilayer strain sensor is developed based on a unique impedance mismatch and three‐dimensional structural dynamic percolation strategy. The sensor enables real‐time multi‐joint teleoperation of three joints and the gripper using a six‐degree‐of‐freedom robotic‐arm platform.
Qi Wu, Tiantong Wang, Yinhao Wang, Yanggang Feng, Yan Huang   +4 more
wiley   +1 more source

Mesenchymal hamartoma of the liver extending through a localized chest wall defect

Journal of Pediatric Surgery Case Reports, 2018
Mesenchymal hamartoma of the liver (MHL), a common benign hepatic tumor in children, is not commonly associated with other congenital malformations. We describe a novel case of MHL extending through a localized chest wall defect.
Xiaoying Li, Weizhong Gu, Jingjing Ye
doaj   +1 more source

A High‐Precision Dynamic Movement Recognition Algorithm Using Multimodal Biological Signals for Human–Machine Interaction

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article describes a multimodal fusion data acquisition and processing system about electromyography for dynamic movement recognition and bioelectrical impedance for key posture recognition. In addition, a new dynamic–static fusion algorithm strategy is designed.
Chenhao Cao, Gang Ma, Zelin Chen, Yiming Ouyang, Hu Jin, Shiwu Zhang   +5 more
wiley   +1 more source

Assessment of Pendelluft Using Electrical Impedance Tomography in a Patient With Flail Chest

Respirology Case Reports
An 80‐year‐old man with flail chest exhibiting paradoxical chest wall movement required mechanical ventilation for internal fixation. Despite the apparent paradoxical motion resolution, unstable chest wall segments allowed pendelluft to persist.
Naruaki Otake, Hidefumi Sano, Jushi Numata, Takeo Nagura, Junya Tsurukiri   +4 more
doaj   +1 more source

Ultralow‐Power Floating‐Gate InGaZnO Content‐Addressable Memory for Wearable Electrocardiogram Anomaly Detection

Advanced Intelligent Systems, EarlyView.
This study introduces a subthreshold in‐memory anomaly detection architecture for wearable ECG monitoring using floating‐gate IGZO content‐addressable memories on a flexible substrate. Area‐engineered coupling provides a high subthreshold slope, while subthreshold operation realizes intrinsic exponential distance evaluation and linear voltage sensing ...
Hyung‐Jun Noh, Sunyeol Bae, Yumin Yun, Junhyeong Park, Soo‐Yeon Lee   +4 more
wiley   +1 more source

An elusive diagnosis: chest wall abscess presenting as a suspected tumour

The Egyptian Journal of Radiology and Nuclear Medicine
Primary chest wall abscess without any predisposing site of infection is uncommon. Progressive enlargement of chest wall mass and weight loss without fever may divert attention towards a tumour rather than an infection. We present a case of a 68-year-old
Maryam Fadhilah Zakaria, Shafora Bibi Samri, Othman Puteh   +2 more
doaj   +1 more source