Results 111 to 120 of about 2,562,600 (301)
JPhys PhotonicsThe complete characterization of intense terahertz (THz) sources is vital for predicting, simulating and analyzing the nonlinear interaction between matter and intense THz fields.
X Ropagnol +4 more
doaj +1 more source
Weakening the nuclear envelope: Lamin B receptor in melanoma metastasis
Molecular Oncology, EarlyView.LBR‐driven nuclear fragility supports melanoma invasion. A: Melanocyte presents low LBR (Lamin B Receptor) levels, maintaining nuclear integrity and lamina‐chromatin tethering. B: During malignant progression, upregulation of LBR clusters at the INM (Inner Nuclear Membrane) during confined migration causes local lamina weakening and cholesterol ...
Francesca Lorenzini +1 more
wiley +1 more source
Animal Locomotion in Aristotle: Self-Motion and the Tripartite Scheme
MetaphysicsIn De Anima III 10, Aristotle proposes a notable tripartite scheme of animal self-locomotion. Though many note that the proximate source of the scheme is in Physics VIII 5 (Ferro 2022; Laks 2020; Polansky 2007; Rapp 2020a; Shields 2016), it is ...
William Nolan
doaj +1 more source
FEBS 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
Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS 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
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
iScienceSummary: In traditional acoustic black hole (ABH), the band gap (BG) is limited by its structural dimensions, so it can only occur at relatively high frequencies. Meanwhile, the BG is usually presented only in one direction. For solving the dual problems
Kaibin Shu +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Pendulums and Nonlinear Effects - Warning 4000 level physics [video]
, 2015 NPS PhysicsIn-class Physics DemonstrationsDr.
Naval Postgraduate School Physics
core