Results 241 to 250 of about 564,677 (292)
Enhanced cell contact and planarian tissue extract increase DNA replication and viability for neoblast cultivation. [PDF]
iScienceZhang W, Yang L, Li N, Lei K.
europepmc +1 more source
Distribution characteristics and influencing factors of carbon storage in <i>Populus</i> plantations with different stand ages in the Luxi Yellow River floodplain, China. [PDF]
Front Plant SciWang Z +8 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Free Space Makes the Polymer “Dead Layer” Alive
The Journal of Physical Chemistry B, 2022The effect of free space on molecular motion inside the polymer "dead layer" or adsorbed nanolayers on solid surfaces is investigated. Free space is introduced into the nanolayer by choosing a polymer with a relatively big side group, poly n-butyl methacrylate (PnBMA), and polarization-resolved single-molecule fluorescence microscopy is adopted as the ...
Zhichao Jiang +3 more
openaire +2 more sources
The exciton dead layer revisited
The European Physical Journal B, 2001Although the exciton in a quantum well is not a rigid ball but distords when its center of mass gets close to a surface, it is mathematically possible to write the exciton energy change from its bulk value as an effective decrease of the well width in which the center of mass would freely move.
M. Combescot, R. Combescot, B. Roulet
openaire +1 more source
Magnetic dead layer is not “magnetically dead” in hematite nanocubes
Physics Letters A, 2013Abstract The presence of magnetic dead layer is usually supposed to cause a degradation of magnetism due to highly frustrated spin configurations. In this Letter, we report a diametrically opposite experimental and theoretical investigation as to hematite nanocubes, in which the magnetic dead layer, calculated to be 3.2 nm -thick in average ...
Ji Ma, Kezheng Chen
openaire +1 more source
AIP Conference Proceedings, 1973
The magnetization of ferromagnetic films formed by electro‐deposition has been monitored continuously as the film thickness increases from zero, with surprising results: The magnetization does not increase continuously from zero thickness because of magnetically dead layers; these remain dead although the film thickness increases to bulk. Iron, cobalt,
L. Liebermann +4 more
openaire +1 more source
The magnetization of ferromagnetic films formed by electro‐deposition has been monitored continuously as the film thickness increases from zero, with surprising results: The magnetization does not increase continuously from zero thickness because of magnetically dead layers; these remain dead although the film thickness increases to bulk. Iron, cobalt,
L. Liebermann +4 more
openaire +1 more source
Dead Layers in Charged-Particle Detectors
IEEE Transactions on Nuclear Science, 1973This paper presents the results of dead-layer thickness measurements on silicon surface-barrier and ion-implanted detectors and a comparison of various methods for measuring dead-layer thicknesses. Our experimental arrangement and estimates of experimental error are discussed.
E. Elad +3 more
openaire +1 more source
Determination of dead-layer variation in HPGe detectors
Applied Radiation and Isotopes, 2014The dead-layer uniformity of the top surface of two high purity germanium detectors has been studied using a novel automated scanning set-up that allows a fine-grained topography of a detector's top and lateral surfaces. Comparisons between measurements and Monte Carlo simulations allowed implementation of a dead-layer variation into the detector model,
E. Andreotti +6 more
openaire +2 more sources
Settling the “Dead Layer” Debate in Nanoscale Capacitors
Advanced Materials, 2009Permittivity peaks in single crystal thin film capacitors are strongly suppressed compared to bulk in the case of Pt/SrTiO3 /Pt, but are relatively unaffected in Pt/BaTiO3 /Pt structures. This is consistent with the recent suggestion that subtle variations in interfacial bonding between the dielectric and electrode are critical in determining the ...
Chang, Li-Wu +3 more
openaire +3 more sources