搜索结果: 1-15 共查到“Probed”相关记录15条 . 查询时间(0.046 秒)
Early Steps of Supported Bilayer Formation Probed by Single Vesicle Fluorescence Assays
Adsorption Diffusion Lipid Bilayers Lipid Bilayers Liposomes Membrane Fluidity Membrane Fusion Membranes,Artificial Microscopy,Fluorescence,Multiphoton Motion Phosphatidylcholines Phosphatidylserines Xanthenes
2016/5/24
We have developed a single vesicle assay to study the mechanisms of supported bilayer formation. Fluorescently labeled, unilamellar vesicles (30-100 nm diameter) were first adsorbed to a quartz surfac...
Perturbations of the Distal Heme Pocket in Human Myoglobin Mutants Probed by Infrared Spectroscopy of Bound CO:Correlation with Ligand Binding Kinetics
Distal Heme Pocket Human Myoglobin Mutants Probed Infrared Spectroscopy Bound CO:Correlation Ligand Binding Kinetics
2016/5/23
The infrared spectra of CO bound to human myoglobin and myoglobin mutants at positions His-64, Val-68, Asp-60, and Lys-45 on the distal side have been measured between 100 and 300 K. Large differences...
Uncertainties in tree-ring-based climate reconstructions probed
Uncertainties tree-ring-based climate reconstructions
2016/2/22
Current approaches to reconstructing past climate by using tree-ring data need to be improved on so that they can better take uncertainty into account, new University of Otago-led suggests.Tree growth...
Structural changes between signaling states of bacterial chemoreceptors probed by solid -state NMR and hydrogen exchange
Structure of membrane protein lipid environment membrane signals bacteria chemical sensors membrane domains solid-state nuclear magnetic resonance (NMR)
2014/12/11
The limitations of structural studies of membrane proteins imposed by the lipid environment has made it difficult to determine the molecular mechanism of transmembrane signaling. For the bacterial che...
Retinoic Acid Transfer And Protein-Protein Interaction Between The Cellular Retinoic Acid Binding Protein And The Retinoic Acid Receptor Probed By Hydrogen Deuterium Exchange Mass Spectrometry
Pure sciences Cellular retinoic acid binding proteins Hydrogen deuterium exchange Protein-protein interactions Retinoic acid receptors Retinoic acid
2014/12/11
Retinoic acid (RA) is the most potent metabolite of vitamin A and is utilized in signaling pathways that control many cellular events. Cellular retinoic acid binding proteins I and II are carriers of ...
Ultrastructural elastic deformation of cortical bone tissue probed by NIR Raman spectroscopy
Raman bone biomechanics
2014/11/6
Raman spectroscopy is used as a probe of ultrastructural (molecular) changes in both the mineral and matrix (protein and glycoprotein, predominantly type I collagen) components of murine cortical bone...
Impurity-trapped excitons and electron traps in CaF$_2$:Yb$^{2+}$ and SrF$_2$:Yb$^{2+}$ probed by transient photoluminescence enhancement
rare-earth Yb2+ CaF2 two-color spectroscopy exciton electron trap
2011/8/18
Abstract: CaF$_2$:Yb$^{2+}$ and SrF$_2$:Yb$^{2+}$ crystals have been investigated by a two-color UV + IR transient photoluminescence enhancement technique. The enhancement gives information about both...
Feeding and feedback in the active nucleus of Mrk 1157 probed with Gemini NIFS
galaxies: individual (Mrk 1157) – galaxies: individual (NGC591) – galaxies:Seyfert – galaxies: ISM – infrared: galaxies – galaxies: kinematics and dynamics
2011/10/8
We have mapped the stellar and gaseous kinematics, as well as the emission-line flux distributions and ratios, from the inner 450pc radius of Mrk1157, using 2D near-IR spectra obtained with the Gemini...
Effects of s,p - d and s - p exchange interactions probed by exciton magnetospectroscopy in (Ga,Mn)N
exchange interactions exciton magnetospectroscopy
2010/11/25
Near band-gap photoluminescence and reflectivity in magnetic field are employed to determine the exchange-induced splitting of free exciton states in paramagnetic wurtzite Ga1−xMnxN, x . 1%,grow...
Topographic and electronic contrast of the graphene moiré on Ir(111) probed by scanning tunneling microscopy and non-contact atomic force microscopy
Topographi electronic contrast tunneling microscopy non-contact atomic force microscopy
2010/11/23
Epitaxial graphene grown on single crystal transition metal surfaces typically exhibits a moiré
pattern due to the lattice mismatch between graphene and the underlying metal surface. We use si-multan...
The nucleon's transversity and the photon's distribution amplitude probed in lepton pair photoproduction
The nucleon's transversity the photon's distribution amplitude probed lepton pair photoproduction
2010/12/29
We describe a new way to access the chiral odd transversity parton distribution in the proton through the photoproduction of lepton pairs on transversely polarized target. The basic ingredient is the ...
The nucleon's transversity and the photon's distribution amplitude probed in lepton pair photoproduction
The nucleon's transversity photon's distribution amplitude lepton pair photoproduction
2011/1/7
We describe a new way to access the chiral odd transversity parton distribution in the proton
through the photoproduction of lepton pairs on transversely polarized target. The basic ingredient is the...
Spatially probed electron-electron scattering in a two-dimensional electron gas
Spatially probed electron-electron two-dimensional electron gas
2010/11/17
Using scanning gate microscopy (SGM), we probe the scattering between a beam of electrons and a
two-dimensional electron gas (2DEG) as a function of the beam's injection energy, and distance from the...
The nucleon's transversity and the photon's distribution amplitude probed in lepton pair photoproduction
The nucleon's transversity photon's distribution amplitude probed lepton pair photoproduction
2011/1/5
We describe a new way to access the chiral odd transversity parton distribution in the proton
through the photoproduction of lepton pairs on transversely polarized target. The basic ingredient is the...