Results 261 to 270 of about 2,131,998 (371)

Ultrasound‐Powered, Battery‐Free Implants via Triboelectric Energy Harvesting

Advanced Materials Technologies, EarlyView.
Ultrasound‐driven triboelectric nanogenerators (US‐TENGs) present a promising approach to battery‐free implants by combining body‐safe ultrasound with the material and structural versatility of TENGs. This review categorizes current US‐TENG research into long‐term and transient short‐term applications and discusses key challenges in materials, device ...
Youngwook Chung, Saswat Choudhury, Young‐Jun Kim, In‐Yong Suh, Keren Dai, Sang‐Woo Kim   +5 more
wiley   +1 more source

A retrospective study of the incidence of cancer and associated risk factors in kidney transplant patients in a Latin American population between 2007 and 2022. [PDF]

SAGE Open Med
Torres R, Montero Cetina JC, Mendoza E, Reina M, Ruano C, Andrade Fonseca D, Rosselli San Martin C, Flechas Lopez JA, Olivares O.   +8 more
europepmc   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

Primary Cutaneous Cribriform Tumor with Clinical and Histological Diagnostic Challenges: Case Report and Literature Review of a Rare Skin Neoplasm. [PDF]

Am J Case Rep
Hamadeh W, Berbery E, Abbas MH, Allaw R, Matar BF.   +4 more
europepmc   +1 more source

On the Use of Radon in the Treatment of Neoplasms of the Skin [PDF]

Proceedings of the Royal Society of Medicine, 1930
openaire   +2 more sources

Femtosecond‐Laser‐Fabricated 3D CYTOP Microfluidic Chips Enabling Super‐Resolution Live Imaging of Cell Behavior in Confined Microspaces

Advanced Materials Technologies, EarlyView.
Using two‐photon polymerization of SU‐8 together with mold processing allowed the creation of defect‐free, flexible 3D microfluidic structures with sub‐micrometer precision in CYTOP. The fabricated CYTOP microfluidic chips enabled super‐resolution imaging of cancer cells in the microchannels, clearly visualizing previously undetectable fine structural ...
Koji Sugioka, Mirai Hanzawa, Kotaro Obata, Sota Matsumoto, Masatoshi Takagi, Asako Sakaue‐Sawano, Asako Tosaki, Satoshi Shimozono, Felix Sima, Hiroyuki Kawano, Takuro Tojima, Daisuke Miyashiro, Kazunari Ozasa, Yasutaka Hanada, Godai Miyaji, Akihiko Nakano, Atsushi Miyawaki   +16 more
wiley   +1 more source

Blastic plasmacytoid dendritic cell neoplasm of skin, a rare dermatohematologic malignancy—A case report

Ramtin Edjtemaei, Alireza Ghanadan, Fereshte Ameli   +2 more
openalex   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Occult Breast Cancer Diagnosed from a Solitary Scalp Metastasis without Axillary Lymph Node Involvement: A Case Report. [PDF]

Surg Case Rep
Ushio T, Teraoka S, Horimoto Y, Kusama H, Sugiyama Y, Ishikawa T, Kuroda M, Ikeda S.   +7 more
europepmc   +1 more source

Organic Light‐Emitting Diode in Phototherapy Applications

Advanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu, Yonglan Hu, Yingjie Cui, Lixue Guo, Guohui Zhang, Haixia Qiu, Defu Chen, Changyong Pan, Huijuan Yin, Suling Zhao   +9 more
wiley   +1 more source