Results 191 to 200 of about 3,110,122 (363)

Applications of Laboratory-Based Phase-Contrast Imaging Using Speckle Tracking Technique towards High Energy X-Rays [PDF]

, 2018
Tunhe Zhou, Fei Yang, R. Kaufmann, Hongchang Wang   +3 more
openalex   +1 more source

Real-time video-rate perfusion imaging using multi-exposure laser speckle contrast imaging and machine learning [PDF]

, 2020
Martin Hultman, Marcus Larsson, Tomas Strömberg, Ingemar Fredriksson   +3 more
openalex   +1 more source

Structured Light Projection Using Image Guide Fibers for In Situ Photo‐biofabrication

Advanced Materials, EarlyView.
Light‐based biofabrication is typically performed with single wavelength light sources and within benchtop devices. This work demonstrates FaSt‐Light (Fiber‐assisted Structured Light) as a new approach to achieve multiwavelength image projection using flexible image guide fibers, which enables a variety of applications for in situ biofabrication ...
Parth Chansoria, Michael Winkelbauer, Shipin Zhang, Jakub Janiak, Hao Liu, Dimitar Boev, Andrea Morandi, Rachel Grange, Marcy Zenobi‐Wong   +8 more
wiley   +1 more source

Measurements of slow tissue dynamics with short-separation speckle contrast optical spectroscopy. [PDF]

Biomed Opt Express, 2023
Liu B, Shah S, Küreli G, Devor A, Boas DA, Cheng X.   +5 more
europepmc   +1 more source

Double-pulse speckle contrast correlations with near Fourier transform limited free-electron laser light using hard X-ray split-and-delay [PDF]

, 2020
Wojciech Roseker, Sooheyong Lee, Michael Walther, Felix Lehmkühler, Birgit Hankiewicz, Rustam Rysov, S. O. Hruszkewycz, G. B. Stephenson, Mark Sutton, P. H. Fuoss, Marcin Sikorski, A. Robert, Sanghoon Song, G. Grübel   +13 more
openalex   +1 more source

Laser speckle contrast imaging for assessing microcirculation in diabetic foot disease [PDF]

, 2021
Onno A. Mennes
openalex   +1 more source

Efficient Autonomous Dew Water Harvesting by Laser Micropatterning: Superhydrophilic and High Emissivity Robust Grooved Metallic Surfaces Enabling Filmwise Condensation and Radiative Cooling

Advanced Materials, EarlyView.
Laser micropatterning is presented as a promising technology in the search for autonomous dew water harvesting materials. Laser‐grooved metallic surfaces achieve simultaneously high infrared emissivity and superhydrophilicity, which gives them self‐cooling properties under atmospheric radiative deficit and the ability to condense water in an efficient ...
Pablo Pou‐Álvarez, Anne Mongruel, Nicolas Lavielle, Antonio Riveiro, Tarik Bourouina, Laurent Royon, Juan Pou, Daniel Beysens   +7 more
wiley   +1 more source

SpeckleCam: high-resolution computational speckle contrast tomography for deep blood flow imaging. [PDF]

Biomed Opt Express, 2023
Maity AK, Sharma MK, Veeraraghavan A, Sabharwal A.   +3 more
europepmc   +1 more source

Carbon Dot‐Linked Hydrogel for TAMs Transform: Spatiotemporal Manipulation to Reshape Tumor Microenvironment

Advanced Materials, EarlyView.
The CDs crosslinked egg white hydrogel loaded with lipopolysaccharide (LPS) and CA170 (TTF‐L‐C) can realize spatiotemporal tumor‐associated macrophages (TAMs) transformation from multi‐level dimensions, including spatial recruitment, cell phenotype reprogramming, and immune checkpoint molecule blockade.
Lingyun Li, Jun Wu, Xue Wu, Zhenjian Li, Xianming Zhang, Zekun Yan, Yingqi Liang, Caishi Huang, Songnan Qu   +8 more
wiley   +1 more source

Laser speckle contrast imaging detects relative blood flow reduction in traumatic optic neuropathy. [PDF]

Am J Ophthalmol Case Rep
Jallow MA, Gholap RS, Asanad S, Sidelnikov D, Forbes HE, Ude I, Damani AR, Saeedi OJ, Singman EL, Alexander JL.   +9 more
europepmc   +1 more source