Results 81 to 90 of about 213,615 (311)

Smartly Assembled near‐Micron RF‐Responsive Agents Bridge Transarterial Embolization and Immunothermal Potentiation

Advanced Science, EarlyView.
ABSTRACT Hepatocellular carcinoma (HCC) remains a significant clinical challenge due to the limited efficacy of conventional treatments like surgery, radiofrequency ablation (RFA), and transarterial embolization (TAE). Here, we develop an innovative TAE and immunothermal therapy strategy based on smartly assembled near‐micron layered double hydroxide ...
Qitao Hu, Junkang Ding, Lingxiao Zhang, Zhou Tian, Cheng Zeng, Shaomin Zou, Wenjing Zhang, Tangye Zeng, Zhencang Gao, Zhouyi Sun, Gang Liu, Weiyu Chen, Zhe Tang   +12 more
wiley   +1 more source

From GPS to AR: Leveraging Augmented Reality and Grid-Based Systems for Improved Indoor Navigation

IEEE Access
With the rapid growth of technology in intelligent city networks, navigating inside complex buildings has become increasingly difficult. The indoor Global Positioning System (GPS), which operates within an ultra-high radio frequency range, suffers from ...
Ala Saleh Alluhaidan, Latifa Abdullah Almusfar, Ahmed Younes Shdefat, Ahmed Elsayed Mansour, Diaa Salama Abdelminaam, Yasmin Alkady   +5 more
doaj   +1 more source

Periportal Capsulotomy: A Technique for Limited Violation of the Hip Capsule During Arthroscopy for Femoroacetabular Impingement. [PDF]

, 2019
Hip arthroscopy has become the standard treatment for symptomatic femoroacetabular impingement as patients have shown good outcomes and high satisfaction with this intervention.
Chambers, Caitlin C, Monroe, Emily J, Zhang, Alan L   +2 more
core  

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

Advanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh, Adan Moallemi, Elham Mohseni Vadeghani, Samuel Tretjakov, Brianna Tsuyuki, Alexander Golab, Benjamin Rever, Wolfram Tetzlaff, Dena Shahriari   +8 more
wiley   +1 more source

Influence of Atrioventricular Nodal Reentrant Tachycardia Ablation on Right to Left Inter-atrial Conduction [PDF]

, 2005
Background: Radiofrequency (RF) catheter ablation is the procedure of choice for the potential cure of atrioventricular nodal reentrant tachycardia (AVNRT) with high success rates.
Eksik, Abdurrahman, Akyol, Ahmet, Norgaz, Tugrul, Erdinler, Izzet   +3 more
core  

Systematic review of perioperative and quality-of-life outcomes following surgical management of localised renal cancer [PDF]

, 2012
UCAN Cancer Charity (www.ucanhelp.org.uk) and MacMillan Cancer Charity (www.macmillan.org.uk) helped design and conduct the study.Peer ...
Canfield, Steven E., Dahm, Philipp, Griffiths, T. R. Leyshon, Hilvano-Cabungcal, Ana M., Imamura, Mari, Lam, Thomas B. L., Lapitan, Marie C., Ljungberg, Börje, MacLennan, Graeme, MacLennan, Sara J., MacLennan, Steven, McClinton, Sam, N'Dow, James, Omar, Muhammad Imran, Royle, Pam, Stewart, Fiona, UCAN Systematic Review Reference Group   +16 more
core   +1 more source

Radiofrequency ablation of lymphoma

Blood, 2006
Percutaneous minimally invasive radiofrequency (RF) ablation has not been described for lymphoma. This image-guided modality is presented in 3 different settings for the treatment of refractory lymphoma. The first patient received RF ablation for the curative treatment of a solitary residual hepatic mass following rituximab-based chemotherapy for a ...
Deepak, Sudheendra, Mara M, Barth, Upendra, Hegde, Wyndham H, Wilson, Bradford J, Wood   +4 more
openaire   +3 more sources

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Monitoring Redox Pathways and Performance Limitations in Lithium‐Sulfur Batteries Using In Situ 7/6Li and 33S NMR Spectroscopies

Angewandte Chemie, EarlyView.
Lithium‐sulfur (Li‐S) batteries contain various NMR‐active nuclear isotopes, including 7Li, 6Li and 33S, which are sensitive to the different chemical reactions that occur during battery cycling. Herein, we use a combination of lithium and sulfur operando NMR spectroscopy to provide new insights at the molecular level, fundamental understanding being ...
Jana B. Fritzke, Sunita Dey, Christopher A. O’ Keefe, Jeongjae Lee, Kazuhiro Kamiguchi, Daisuke Mori, Yuri Nakayama, Clare P. Grey   +7 more
wiley   +2 more sources

How can a 22-pole ion trap exhibit 10 local minima in the effective potential?

, 2009
The column density distribution of trapped OH$^-$ ions in a 22-pole ion trap is measured for different trap parameters. The density is obtained from position-dependent photodetachment rate measurements.
Asvany O, Gerlich D, Greengard L, J Mikosch, K Singer, M Weidemüller, P Hlavenka, R Otto, R Wester, S Trippel, Wester R   +10 more
core   +1 more source