Results 61 to 70 of about 7,241,935 (286)

Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics

Advanced Functional Materials, EarlyView.
Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
wiley   +1 more source

Novel advanced imaging method to differentiate acute osteomyelitis from acute charcot neuroarthropathy in the presence of chronic ulcer: A case series

Foot & Ankle Surgery: Techniques, Reports & Cases
Charcot neuroarthropathy presents a diagnostic challenge and is complicated by chronic ulceration, as radiographic and histological findings are similar to osteomyelitis.
William Pacheco, DPM, Carly Cook, DPM, Woo Y. Chun, DPM, April Wong, DPM, Grace Hewett, MD, Marianne Bonanno, MD, Don Yoo, MD, Douglas Glod, DPM   +7 more
doaj   +1 more source

Capabilities of single-photon emission computed tomography combined with computed tomography in diagnosis of neck masses

, 2018
Aim. Assessment of the capabilities of planar scanning combined with X-ray computed tomography in the diagnosis of neck masses. Methods. The study included 9 patients with neck masses examined at Rostov Scientific Research Institute of Oncology ...
N A Maksimova, M A Engibaryan, M A Arzamastseva, E I Agarkova   +3 more
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Prevalence of Silent Myocardial Ischemia in Patients with Type 2 Diabetes Mellitus and Related Factors

Endocrinology Research and Practice, 2022
The aim of the study was to determine the prevalence of silent myocardial ischemia in type 2 diabetic patients without any clinical and/or laboratory findings of myocardial ischemia and to examine the related factors for silent myocardial ischemia.
Mustafa Araz, Zeki Çelen, İlyas Akdemir, Vahap Okan, Alper Serçelik, Erkan Özbay   +5 more
doaj   +2 more sources

Predicting the Response of Patients Treated with 177Lu-DOTATATE Using Single-photon Emission Computed Tomography-Computed Tomography Image-based Radiomics and Clinical Features

Journal of Medical Signals and Sensors
Background: In this study, we want to evaluate the response to Lutetium-177 (177Lu)-DOTATATE treatment in patients with neuroendocrine tumors (NETs) using single-photon emission computed tomography (SPECT) and computed tomography (CT), based on image ...
Baharak Behmanesh, Akbar Abdi-Saray, Mohammad Reza Deevband, Mahasti Amoui, Hamid R. Haghighatkhah, Ahmad Shalbaf   +5 more
doaj   +1 more source

Single-photon emission computed tomography/computed tomography imaging of RAGE in smoking-induced lung injury

Respiratory Research, 2019
Background Expression of the Receptor for Advanced Glycation Endproducts (RAGE) initiates pro-inflammatory pathways resulting in lung destruction. We hypothesized that RAGE directed imaging demonstrates increased lung uptake in smoke-exposure.
Monica P. Goldklang, Yared Tekabe, Tina Zelonina, Jordis Trischler, Rui Xiao, Kyle Stearns, Krissy Rodriguez, Alexander Shields, Alexander Romanov, Jeanine M. D’Armiento, Lynne L. Johnson   +10 more
doaj   +1 more source

Interpreting myocardial perfusion scintigraphy using single-photon emission computed tomography. Part 1 [PDF]

, 2017
This article discusses the protocol for myocardial perfusion scintigraphy performed with single-photon emission computed tomography (SPECT). Indications for SPECT are listed with consideration given to the results of the increasingly more common angio-CT
Dominik Szczerba, Jan Głowacki, Monika Czaja, Mariusz Gąsior, Czaja, Monika, Wygoda, Zbigniew, Duszyńska, Agata, Gąsior, Mariusz, Wasilewski, Jarosław P., Jarosław P. Wasilewski, Szczerba, Dominik, Głowacki, Jan, Zbigniew Wygoda, Agata Duszańska   +13 more
core   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

Review of Positron Emission Tomography at Royal Prince Alfred Hospital, CHERE Project Report No 18 [PDF]

This report is a review of the clinical uses, impacts on clinical management, clinical outcome and resource use of Positron Emission Tomography (PET) at Royal Prince Alfred Hospital (RPAH).Positron emission ...
Christine Pollicino, Rosalie viney, Anastasia Lowin, Phil Haywood, Michael Fulham   +4 more
core