Results 21 to 30 of about 26,906 (267)
Enhanced Biosensor Based on Assembled Porous Silicon Microcavities Using CdSe/ZnS Quantum Dots
IEEE Photonics Journal, 2021 To further improve the sensitivity of porous silicon-assembled microcavity biosensors, the detection of porous silicon assembled microcavity by angle spectrum method is also researched.
Miao Sun +5 more
doaj +1 more source
Results in Physics, 2019 In this work, total (linear and nonlinear) optical absorption from InTl1−xSbx QD structures was studied. It is shown that these Tl-based QD structures have high absorption at long wavelengths. Nonlinear absorption at high power levels was preferred at some slow-light applications.
B. Al-Nashy +3 more
openaire +2 more sources
Optical properties of a quantum-dot cascade structure [PDF]
Physica E: Low-dimensional Systems and Nanostructures, 2002 4 pages, 4 ...
Apalkov, V., Chakraborty, T.
openaire +3 more sources
Smaller is better: nanobodies meet NMR
FEBS Letters, EarlyView.Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley +1 more source
Photovoltaic Performance of a Nanowire/Quantum Dot Hybrid Nanostructure Array Solar Cell
Nanoscale Research Letters, 2018 An innovative solar cell based on a nanowire/quantum dot hybrid nanostructure array is designed and analyzed. By growing multilayer InAs quantum dots on the sidewalls of GaAs nanowires, not only the absorption spectrum of GaAs nanowires is extended by ...
Yao Wu, Xin Yan, Xia Zhang, Xiaomin Ren
doaj +1 more source
Designs for a two-dimensional Si quantum dot array with spin qubit addressability
Scientific Reports, 2021 Electron spins in Si are an attractive platform for quantum computation, backed with their scalability and fast, high-fidelity quantum logic gates. Despite the importance of two-dimensional integration with efficient connectivity between qubits for ...
Masahiro Tadokoro +8 more
doaj +1 more source
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
Next-generation quantum dot fluorescent probes: Design innovations and biomedical applications
Review of Materials ResearchIn recent years, the distinctive size and structure of quantum dot fluorescent probes have endowed them with numerous advantages, including exceptional photostability, high fluorescence quantum yield, and tunable excitation and emission wavelengths ...
Lingfeng Yang +6 more
doaj +1 more source
Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes
FEBS Open Bio, EarlyView.Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard +12 more
wiley +1 more source
Catalysis Communications, 2023 Control the microstructure of the photocatalyst and change the reaction medium have great potential to improve activity and selectivity of a photocatalyst.
Caihong Ni +5 more
doaj +1 more source