Results 191 to 200 of about 442,810 (314)

Endoscopic ultrasound localisation of completely embedded oesophageal fish bone and endoscopic retrieval. [PDF]

Endoscopy
Chen C, Liu J, Fan X, Jiang J.
europepmc   +1 more source

How ultrasound has changed decision-making for colic surgery [PDF]

, 2011
van Loon, Gunther
core   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

Advanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong, Dohyean Kim, Jiyun Jeong, Taekyeong Kim, Soon‐sung Kwon, Junyoung Seo, Il Jeon, Im Doo Jung   +7 more
wiley   +1 more source

Microvascular ultrasonography for quantitative evaluation of nailfold vasculature in systemic sclerosis. [PDF]

BMC Med Imaging
Kılıç ACK, Vasi İ, Altay E, Güllüoğlu S, Karaduman İ, Duran R, Cerit MN, Küçük H, Şendur HN, Öztürk MA, Erden A, Oktar SÖ.   +11 more
europepmc   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Ultrasonographic Anatomy of Selected Abdominal Organs in the Greater Cane Rat (Thryonomys swinderianus). [PDF]

Vet Med Sci
Masigati M, Kichuki M, Makungu M.
europepmc   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

Advanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar, Xuen J Ng, Lukas Lechel, Ashish Chand Rajwar, Hendrik Bargel, Abhishek A. Jalan   +5 more
wiley   +1 more source

The Diagnostic Challenge of Rapunzel Syndrome: Multimodal Imaging Findings in a Child. [PDF]

Diagnostics (Basel)
Wang CH, Weng SC.
europepmc   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source

Bilateral ovarian serous cystadenocarcinoma with peritoneal dissemination and a coexisting cervical mass: A diagnostic dilemma. [PDF]

Radiol Case Rep
Hussein A, Alshoabi SA, Gareeballah A, Alsaiany A, Almutamaiz AH, Elkady RM, Alsaedi A, Alamin A.   +7 more
europepmc   +1 more source