Results 31 to 40 of about 980,173 (306)

Quasi-single field inflation in the non-perturbative regime

open access: yesJournal of High Energy Physics, 2018
In quasi-single field inflation there are massive fields that interact with the inflaton field. If these other fields are not much heavier than the Hubble constant during inflation (H) these interactions can lead to important consequences for the ...
Haipeng An   +3 more
doaj   +1 more source

Ariel - Volume 6 Number 4 (Alternate Version) [PDF]

open access: yes, 1974
Editors Mark Dembert J.D. Kanofsky Frank Chervenak John Lammie Curt Cummings Entertainment Robert Breckenridge Joe Conti Gary Kaskey Photographer Larry Glazerman Overseas Editor Mike Sinason Humorist Jim McCann Staff Kenn Jaffe Bob Sklaroff Halley Faust ...
Boehm, Deborah   +16 more
core   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky   +8 more
wiley   +1 more source

Partial conservation between mice and humans in olfactory bulb interneuron transcription factor codes

open access: yesFrontiers in Neuroscience, 2016
The mammalian main olfactory bulb (OB) has a large population of GABAergic inhibitory interneurons that contains several subtypes defined by the co-expression other neurotransmitters and calcium binding proteins.
Nana Fujiwara, John W Cave, John W Cave
doaj   +1 more source

Initiating and Sustaining Partnerships Handout [PDF]

open access: yes, 2018
Initiating & Sustaining Community-Academic Partnerships Erin Burke Brown, Ph.D., Director, ASPiRE This workshop presents “5 Simple Steps” for initiating and sustaining community-academic partnerships.
Brown, Erin B.
core   +2 more sources

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

Generalized gradient approximation for solids and their surfaces

open access: yes, 2007
Successful modern generalized gradient approximations (GGA) are biased toward atomic energies. Restoration of the first-principles gradient expansion for the exchange energy over a wide range of density gradients eliminates this bias. We introduce PBEsol,
Burke, Kieron   +7 more
core   +2 more sources

Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films

open access: yesAdvanced Functional Materials, EarlyView.
The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram   +2 more
wiley   +1 more source

Radiative semileptonic B ¯ $$ \overline{B} $$ decays

open access: yesJournal of High Energy Physics, 2022
We consider the form factors for the radiative semileptonic decays B ¯ $$ \overline{B} $$ (v) → D (*)(v′)ℓ ν ¯ $$ \overline{\nu} $$ ℓ γ in the kinematic region where the photon momentum, k, is small enough that heavy quark symmetry (HQS) can be applied ...
Michele Papucci   +2 more
doaj   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

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