Results 211 to 220 of about 262,242 (342)

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Research on deep learning-based lesion identification in optical coherence tomography. [PDF]

BMC Ophthalmol
Cheng H, Ning X, Xu B, Qin Y, Li C, Ling R, Shen Y, Jia W, Zhong J.   +8 more
europepmc   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

Advanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou, Jiongyi Yan, Dick F. Firdaus, Amy Jin, Jiaxuan Li, Shushan Wang, Ran Chen, Xudong Tao, Zehao Ji, Yi Liu, Zichen Wang, Christos Margadji, Mark Kotter, J. Axel Zeitler, George G. Malliaras, Ronan Daly, Andrew Gleadall, Sebastian W. Pattinson   +17 more
wiley   +1 more source

Retinal biomarkers for early Alzheimer's detection: a systematic review of optical coherence tomography (OCT) findings. [PDF]

BMJ Open Ophthalmol
Lepoittevin M, Greig J, Erol O, Benani A, Bauvin P, Azzolini C, Donati S, Dubois B, Boscher C, Bodard S.   +9 more
europepmc   +1 more source

Swept-source optical coherence tomography powered by a 1.3 - μ m vertical cavity surface emitting laser enables 2.3-mm-deep brain imaging in micein vivo [PDF]

, 2015
Woo June Choi, Ruikang K. Wang
openalex   +1 more source

Operando Temperature Sensing at the Actual Electrocatalytic Interface by Nanodiamond Quantum Sensors

Advanced Functional Materials, EarlyView.
By integrating a wide‐field microscope with a custom‐designed electrolyzer, nanoscale temperature changes can be recorded in situ during the electrolysis process without interfering with ongoing electrochemical reactions. This method establishes a correlation between the interface temperature and specific electrochemical reactions, making the measured ...
Zan Li, Hui Wang, Mingzhong Ai, Yao Gao, Xinyi Feng, Junchen Ye, Ying Wang, Quan Li   +7 more
wiley   +1 more source

Erratum: Assessment of skin fibrosis in a murine model of systemic sclerosis with multifunctional optical coherence tomography (Erratum). [PDF]

J Biomed Opt
Singh Chawla H, Chen Y, Wu M, Nikitin P, Gutierrez J, Mohan C, Singh M, Aglyamov SR, Assassi S, Larin KV.   +9 more
europepmc   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Optical coherence tomography in the emergency department setting: a case series. [PDF]

Am J Ophthalmol Case Rep
Yanagihara RT, Hunter KJ, Yu JT, Feng S.
europepmc   +1 more source

In Vivo Imaging of Radial Keratoneuritis in Patients with Acanthamoeba keratitis by Anterior-Segment Optical Coherence Tomography

, 2014
Natsuko Yamazaki, Akira Kobayashi, Hideaki Yokogawa, Yasuhisa Ishibashi, Yosaburo Oikawa, Masaharu Tokoro, Kazuhisa Sugiyama   +6 more
openalex   +2 more sources