Results 11 to 20 of about 5,069,691 (283)

The Banks of the Cohomology River [PDF]

open access: yes, 2011
We give sharp bounds on the vanishing of the cohomology of a tensor product of vector bundles on the n-dimensional projective space in terms of the vanishing of the cohomology of the factors.
David Eisenbud   +3 more
core   +1 more source

Double-Blind Placebo-Controlled Pilot Investigation of the Safety of a Single Dose of Rapid-Acting Intranasal Insulin in Down Syndrome

open access: yesDrugs in R&D, 2020
Background Individuals with Down syndrome are likely to develop clinical and neuropathological brain changes resembling Alzheimer’s disease dementia by the ages of 35–40 years.
Michael Rosenbloom   +7 more
doaj   +1 more source

Origin of High Mobility in InSnZnO MOSFETs

open access: yesIEEE Journal of the Electron Devices Society, 2018
The origins of higher mobility characteristics of In-Sn-Zn-O (InSnZnO) MOSFETs than those of conventional In-Ga-Zn-O (InGaZnO) MOSFETs were investigated. Comprehensive analyses of temperature and surface carrier concentration ( ${N} _{s}$ ) dependence of
Nobuyoshi Saito   +3 more
doaj   +1 more source

Conformally equivariant quantization: Existence and uniqueness [PDF]

open access: yes, 1999
We prove the existence and the uniqueness of a conformally equivariant symbol calculus and quantization on any conformally flat pseudo-Riemannian manifold $(M,\rg)$.
André Lichnerowicz   +5 more
core   +5 more sources

Cryogenic Operation of 3-D Flash Memory for Storage Performance Improvement and Bit Cost Scaling

open access: yesIEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2021
This report introduces the cryogenic operation and storage performance of 3-D flash memory. The cell transistor characteristics and the basic functionalities, including read and program and erase (P/E) operations, are investigated at an extremely low ...
Tomoya Sanuki   +6 more
doaj   +1 more source

Metrology Challenges in 3D NAND Flash Technical Development and Manufacturing

open access: yesJournal of Microelectronic Manufacturing, 2020
3D NAND technical development and manufacturing face many challenges to scale down their devices, and metrology stands out as much more difficult at each turn. Unlike planar NAND, 3D NAND has a three-dimensional vertical structure with high-aspect ratio.
Wei Zhang   +4 more
doaj   +1 more source

High density hexagonal MTJ array with 72 nm pitch and 30 nm CD by using advanced DRAM patterning solution and ion beam etch

open access: yesAIP Advances, 2022
A hexagonal honeycomb magnetic tunneling junction array with 72 nm pitch and 30 nm MgO critical dimension was successfully fabricated on a 1× nm dynamic random access memory platform by using a mature dynamic random access memory patterning solution and ...
Xiaoguang Wang   +7 more
doaj   +1 more source

Euler-like recurrences for smallest parts functions [PDF]

open access: yes, 2014
We obtain recurrences for smallest parts functions which resemble Euler's recurrence for the ordinary partition function.
In Memory Of Basil Gordon   +2 more
core   +1 more source

SUSY Scaling Violations and UHECR [PDF]

open access: yes, 2001
Advancing QCD toward astroparticle applications generates new challenges for perturbation theory, such as the presence of large evolution scales with sizeable scaling violations involving both the initial and the final state of a collision.
Alon E. Faraggi   +3 more
core   +3 more sources

Memory modulation. [PDF]

open access: yesBehavioral Neuroscience, 2008
Our memories are not all created equally strong: Some experiences are well remembered while others are remembered poorly, if at all. Research on memory modulation investigates the neurobiological processes and systems that contribute to such differences in the strength of our memories.
Benno, Roozendaal, James L, McGaugh
openaire   +2 more sources

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