Results 171 to 180 of about 177,744 (299)

Double quantum dot-metal nanoparticle as a nanoheater. [PDF]

Sci Rep
Harb MR, Al-Khursan AH.
europepmc   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

Calculation of the energy eigenvalue and linear refractive index changes and intersubband optical absorption coefficients in a Confineme quantum dot with a potential

Journal of Optoelectronical Nanostructures
In this study, a comprehensive analysis of the electronic energy spectrum and refractive index variations in semiconductor quantum dots is presented.
Heydar Izadneshan, Ghahreman Soloki Nejad, Mohsen Bagheri   +2 more
doaj  

Mid-infrared InAs/InP quantum-dot lasers. [PDF]

Light Sci Appl
Wang Y, Jia H, Park JS, Zeng H, Marko IP, Bentley M, Hajraoui KE, Liu S, Yang B, Dear C, Bai M, Deng H, Chen C, Yuan J, Li J, Liu K, Duffy DA, Yan Z, Wang Z, Sweeney SJ, Zhuang Q, Ramasse QM, Chen S, Tang M, Li Q, Seeds A, Liu H.   +26 more
europepmc   +1 more source

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source

Common-mode control and confinement inversion of electrostatically defined quantum dots in a commercial CMOS process. [PDF]

Sci Rep
Sokolov A, Wu X, Power C, Asker M, Giounanlis P, Kriekouki I, Hanos-Puskai P, McGeough C, Bashir I, Redmond D, Leipold D, Staszewski RB, Blokhina E.   +12 more
europepmc   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Selective detection of Ochratoxin B in food by fluorescent sensor based on 2-mercapto-5-benzimidazole carboxylic acid-capped CdSe quantum dots. [PDF]

Food Chem X
Chen W, Fu J, Liu Y, Fan Y, Fu H, She Y.
europepmc   +1 more source

Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells

Advanced Materials, EarlyView.
This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno, Qiangrui Dong, Marco Post, Xin Meng, Cristiano Glessi, Nynke Marije Hettema, Nidas Brandsma, Sebbe Blokhuizen, Alejandro Castañeda Garcia, Srividya Ganapathy, Thieme Schmidt, Lars van Roemburg, Bing Xu, Chun‐Ting Cho, Liedewij Laan, Miao‐Ping Chien, Daan Brinks   +16 more
wiley   +1 more source

The novel alumina/CQDs nanocomposites for modifying optical and structural properties of alumina nanostructure. [PDF]

Sci Rep
Gholizadeh Z, Aliannezhadi M, Ghominejad M, Shariatmadar Tehrani F.   +3 more
europepmc   +1 more source