Results 111 to 120 of about 1,868,780 (302)

Trapping and release of deuterium in helium-induced tungsten fuzz at low temperature

open access: yesNuclear Materials and Energy
The release of deuterium (D) atoms from a nanostructure ‘fuzz’ tungsten (W) after a sequential plasma irradiation of helium (He) and D was explored. Thermal desorption spectroscopy revealed that more than 60% of total D amount was already released at ...
K. Saito   +6 more
doaj   +1 more source

The Impossibility of Rational Bubbles [PDF]

open access: yes
A rational bubble would involve a self-confirming belief that an asset price depends on information that includes variables or parameters that are not part of market fundamentals.
Herschel I. Grossman, Behzad T. Diba
core  

Toward High‐Resolution Polymeric Neural Interfaces: A Practical Guide for Electron Beam Lithography

open access: yesAdvanced Science, EarlyView.
Electron beam lithography (EBL) enables sub‐micron patterning of polymer‐based neural implants, overcoming the resolution limits of optical lithography. By addressing challenges such as charging, non‐planarity, and substrate heating, it supports higher channel density, improved miniaturization, and better long‐term tissue integration.
Hanna Karlsson‐Fernberg, Maria Asplund
wiley   +1 more source

Asset Bubbles, Credit Market Imperfections, and Technology Choice [PDF]

open access: yes
This paper introduces a bubbly asset into the Matsuyama (2007) model with credit market imperfections and multiple technologies and shows that there can exist multiple bubbly steady states and bubbles may cause underdevelopment traps by preventing the ...
Tarishi Matsuoka, Akihisa Shibata
core  

Role of E region conductivity in the development of equatorial ionospheric plasma bubbles

open access: yes, 2004
A transmission line analogy, which has been used earlier in a linear theory for the development of equatorial plasma bubbles, is extended to study the effect of E region conductivity on non-linear evolution of the plasma bubbles.
Bhattacharyya, Archana   +1 more
core   +1 more source

Scalable Crackle‐Lithography for Multifunctional Enclosed Plastic Nanofluidic Devices

open access: yesAdvanced Science, EarlyView.
Crackle‐lithography enables scalable fabrication of enclosed plastic‐substrate‐based nanofluidic devices with interconnected nanochannels that enable molecular transport, optical interrogation, confined electroless copper deposition, and ionic memristive behavior.
Tirumala Rao Dumpala   +8 more
wiley   +1 more source

Climatology of Equatorial Plasma Bubbles: Role of Gravity Wave Seeding and Ionospheric Preconditioning

open access: yesSpace Weather
This study investigates the linkage between mesopause gravity waves and equatorial plasma bubbles (EPBs) from 2012 to 2015 using the collocated nightglow measurements, O2 (762 nm) and OI (630 nm), observed by the Visible and near‐Infrared Spectral Imager
Min‐Yang Chou   +5 more
doaj   +1 more source

Detection of Equatorial Plasma Bubbles v2

open access: yes, 2023
Slant Total Electron Content values from Global Navigation Satellite System are used to detect the Equatorial Plasma Bubbles in the Ionosphere.
openaire   +1 more source

Learning the CAPM through Bubbles [PDF]

open access: yes
Bubbles are generally considered the outcome of investor irrationality or informational asymmetry, both objectionable in efficient markets with rational investors.
Haim Kedar-Levy
core  

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