Results 91 to 100 of about 16,466,590 (349)

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

The Effect of Chirp on Pulse Compression at a Group Velocity Horizon [PDF]

open access: yes, 2016
Group-velocity matched cross-phase modulation between a fundamental soliton and a dispersive wave packet has been previously suggested for optical switching applications similar to an optical transistor.
Amiranashvili, Shalva   +5 more
core   +1 more source

On the hartman effect and velocity of propagating the electromagnetic wave in the tunneling process

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2013
A new approach to the problem of scattering the plane electromagnetic TE wave on a homogeneous dielectric layer is presented, which does not predict, unlike the standard model, the Hartman effect for the tunneling time in the case of scattering the TE ...
Nikolay L Chuprikov
doaj  

Graphene on incommensurate substrates: Trigonal warping and emerging Dirac cone replicas with halved group velocity [PDF]

open access: yes, 2011
The adhesion of graphene on slightly lattice-mismatched surfaces, for instance, of hexagonal boron nitride (hBN) or Ir(111), gives rise to a complex landscape of sublattice symmetry-breaking potentials for the Dirac fermions.
C. Ortix, Liping Yang, J. Brink
semanticscholar   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Velocity Girl concert flier, d.c. space, Washington, D.C., May 8, 1990

open access: yes, 1990
A flier promoting a concert by the Washington, D.C. indie rock/pop band Velocity Girl. The concert occurred at d.c. space in Washington, D.C. on Tuesday, May 8, 1990.

core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Velocity Girl concert flier, BBQ Iguana, Washington, D.C., Wednesday, September 20, 1989

open access: yes, 1989
Flier for a concert by the Washington, D.C. indie rock/pop band Velocity Girl. The opening band on the bill was the D.C. area band Crungehouse. The concert occurred at the BBQ Iguana in Washington, D.C.

core  

#x201D; group velocity

open access: yes, 2015
In this paper it is theoretically shown that in ferromagnetic films with in-plane magnetization there exist magnetic waves characterized by a “negative” group velocity.
R. Zivieri, ZIVIERI, Roberto
core   +1 more source

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