Results 121 to 130 of about 262,034 (273)

ON THE TREATMENT OF NEW GROWTHS BY FLUORESCEIN AND X RAYS [PDF]

, 1933
Hector A. Colwell
openalex   +1 more source

Stopping a Multilayered Co‐Axial Flow in a 3D Printed Microchannel with Cascaded Nozzles

Advanced Materials Technologies, EarlyView.
A microfluidic device with cascaded nozzles is 3D‐printed using two‐photon polymerization. Its microchannel, featuring integrated nozzles, sculpts multilayered co‐axial flows, enabling independent regulation of four co‐flowing streams to achieve variable layer thicknesses.
Helen Werner, Ebrahim TaiediNejad, Mehmet Akif Sahin, Moritz Leuthner, Peer Erfle, Oliver Hayden, Andreas Dietzel, Ghulam Destgeer   +7 more
wiley   +1 more source

Growth Factor‐Loaded Mesoporous Silica Particles, Incorporated in Electrospun PCL Fibres, Provide Topographical and Chemical Cues for Tendon Tissue Engineering

Advanced Materials Technologies, EarlyView.
Electrospinning enables the hierarchical assembly of nanofiber‐based scaffolds for tissue engineering. However, encapsulated proteins often undergo structural changes. This study used mesoporous silica nanoparticles (MSNs) as protective carriers, mitigating protein denaturation and supporting controlled release.
Vera Citro, Marta Clerici, Matthew T. Shephard, Tina P. Dale, Aldo R. Boccaccini, Nicholas R. Forsyth   +5 more
wiley   +1 more source

STAINING TOXOPLASMA GONDII WITH FLUORESCEIN-LABELLED ANTIBODY

, 1957
Morris Goldman
openalex   +1 more source

Fundus to Fluorescein Angiography Video Generation as a Retinal Generative Foundation Model [PDF]

arXiv
Fundus fluorescein angiography (FFA) is crucial for diagnosing and monitoring retinal vascular issues but is limited by its invasive nature and restricted accessibility compared to color fundus (CF) imaging. Existing methods that convert CF images to FFA are confined to static image generation, missing the dynamic lesional changes.
arxiv  

Synthesis of Rhodamine TEMPO Conjugates via Isonitrile‐Based Multicomponent‐Reactions for Mitochondria‐Targeted ROS‐Detection in Cancer Cells

Advanced Sensor Research, EarlyView.
This article explores the development of rhodamine TEMPO conjugates via the Ugi‐multicomponent reaction to detect reactive oxygen species (ROS) in living cells. The sensors are highly selective for mitochondria in both cancer and normal cell lines, with fluorescence quenching and EPR spectroscopy offering precise ROS detection.
Haider N. Sultani, Ibrahim M. Morgan, Hidayat Hussain, Haleh H. Haeri, Dariush Hinderberger, Goran N. Kaluđerović, Bernhard Westermann   +6 more
wiley   +1 more source

STUDIES ON INFLUENZA INFECTION IN FERRETS BY MEANS OF FLUORESCEIN-LABELLED ANTIBODY

, 1955
Ch'ien Liu
openalex   +1 more source

Vascular abnormalities in disciform degeneration of the macula lutea demonstrated with fluorescein. [PDF]

, 1967
L Lemke, A. Jütte
openalex   +1 more source

FFA Sora, video generation as fundus fluorescein angiography simulator [PDF]

arXiv
Fundus fluorescein angiography (FFA) is critical for diagnosing retinal vascular diseases, but beginners often struggle with image interpretation. This study develops FFA Sora, a text-to-video model that converts FFA reports into dynamic videos via a Wavelet-Flow Variational Autoencoder (WF-VAE) and a diffusion transformer (DiT).
arxiv  

Second‐Generation Organic Nanozyme for Effective Detection of Agricultural Herbicides

Advanced Sustainable Systems, EarlyView.
A sustainable organic nanozyme‐based colorimetric sensing platform is developed for detecting toxic agrichemicals. The second‐generation EU nanozyme, synthesized via a modified self‐assembly process, exhibits peroxidase‐like activity, degradability, and biocompatibility.
Dong Hoon Lee, Mohammed Kamruzzaman
wiley   +1 more source