Results 61 to 70 of about 2,674,128 (255)

B decays into light scalar particles and glueball

open access: yes, 2004
The recent observations of f_0(980) in charmless B-decays motivate further studies of scalar particle and glueball production in these processes. Amplitudes for charmless 2-body B decays involving the members of the scalar nonet are presented based on ...
26   +64 more
core   +1 more source

Robust Polymer Hydrogels Improve Electric‐Fish‐Inspired Batteries

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electric‐fish‐inspired hydrogel batteries based on ion‐concentration gradients offer an attractive route to soft power sources; however, the poor mechanical properties of existing hydrogels limit device assembly and performance. Here, we report poly(ethylene glycol) methyl ether acrylate hydrogels that enable ion‐gradient batteries composed of
Nick Zahnd   +5 more
wiley   +1 more source

Fast Tracking—Vaccine Safety, Efficacy, and Lessons Learned: A Narrative Review

open access: yesVaccines, 2022
(1) Background: The COVID-19 pandemic has led to the fast-tracked development of vaccines under emergency use authorization. In light of the growing concerns about fast-tracked vaccines, this article reviews the safety, efficacy, and lessons learned of ...
Jason C. Wong   +3 more
doaj   +1 more source

SCALE GENGGONG AND ITS RELATIONS TO THE FOUR TONE SLENDRO TUNING SYTEM IN BALI1 [PDF]

open access: yes, 2004
This research is designed to check the validity of the perception of the Balinese musicians concerning the relationship between scale of Genggong and Balinese four tone Slendro Gamelan Angklung. The data is analyzed using SEMPOD (Seeger Melograph Poly D),
I Wayan, Rai. S
core  

Rich Ground State Chemical Ordering in Nanoparticles: Exact Solution of a Model for Ag-Au Clusters [PDF]

open access: yes, 2018
We show that nanoparticles can have very rich ground state chemical order. This is illustrated by determining the chemical ordering of Ag-Au 309-atom Mackay icosahedral nanoparticles. The energy of the nanoparticles is described using a cluster expansion
Jacobsen, Karsten Wedel   +2 more
core   +2 more sources

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

open access: yesAdvanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu   +5 more
wiley   +1 more source

Biomass estimates of Pacific herring, Clupea harengus pallasi, in California from the 1980-81 spawning ground surveys [PDF]

open access: yes, 1982
The spawning biomass of Pacific herring in San Francisco Bay and Tomales Bay was estimated to be 65,441 tons and 5,583 tons, respectively during the 1980-81 season.
Spratt, Jerome D.
core  

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

Пир сирен: История питания и гастрономии в Греции [PDF]

open access: yes, 1997
В монографии прослеживается эволюция традиций питания в Греции. От ловцов тунца эпохи неолита, гастрономических обычаев в классической Греции, Лидии, Сицилии, южной Италии повествование переходит к синтезу традиций питания в эллинистическую эпоху ...
Dalby, Andrew, Долби, Эндрю
core  

Frequency evaluation of the doubly forbidden $^1S_0\to ^3P_0$ transition in bosonic $^{174}$Yb [PDF]

open access: yes, 2008
We report an uncertainty evaluation of an optical lattice clock based on the $^1S_0\leftrightarrow^3P_0$ transition in the bosonic isotope $^{174}$Yb by use of magnetically induced spectroscopy.
A. Brusch   +15 more
core   +3 more sources

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