Results 41 to 50 of about 5,829 (228)

High‐Dimensional Cumulative Sum Control Charts for Industrial Measurement Systems

open access: yesQuality and Reliability Engineering International, EarlyView.
ABSTRACT High dimensional sensing in modern factories and energy assets produces thousands of correlated signals. Detecting small process shifts is challenging because many classical multivariate charts lose power or become unstable. We present two cumulative sum procedures for two sample monitoring that remain effective when the number of variables is
Osama Alhadi   +3 more
wiley   +1 more source

Reconnection Fluxes in Eruptive and Confined Flares and Implications for Superflares on the Sun [PDF]

open access: yesThe Astrophysical Journal, 2018
Abstract We study the energy release process of a set of 51 flares (32 confined, 19 eruptive) ranging from GOES class B3 to X17. We use Hα filtergrams from Kanzelhöhe Observatory together with Solar Dynamics Observatory HMI and Solar and Heliospheric Observatory MDI magnetograms to derive magnetic
Johannes Tschernitz   +4 more
openaire   +2 more sources

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

open access: yesResponsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun   +8 more
wiley   +1 more source

The investigation of quasi-separatrix layers in solar magnetic fields [PDF]

open access: yes, 2011
The structure of the magnetic field is often an important factor in many energetic processes in the solar corona. To determine the topology of the magnetic field features such as null points, separatrix surfaces, and separators must be found.
Restante, Anna Lisa
core  

Sun-as-a-Star Observation of Flares in Lyman α by the PROBA2/LYRA Radiometer [PDF]

open access: yesSolar Physics, 2012
in press for Solar ...
Kretzschmar, Matthieu   +2 more
openaire   +5 more sources

Embedded Interactions and Selective Disclosure: Network Effects on Conversations aboard Skylab

open access: yesSymbolic Interaction, EarlyView.
How do absent others influence our interactions? We argue in this paper that interactions are embedded within networks formed by chains of specific relationships between known third parties. The anticipation of future interactions with external others conditions our interpretation of the current situation and affects our behavior in the interaction. We
Michael Schultz   +2 more
wiley   +1 more source

An Analysis of the Location of White Light Flares in the Sun\u27s Atmosphere [PDF]

open access: yes, 2014
When flares occur in the Sun’s atmosphere, electromagnetic radiation in all wavelengths is emitted. Flares observed at visible wavelengths are called white light flares.
Wilbur, Michelle D
core   +1 more source

SUN AND SOLAR WIND Chapter: Flares and CMEs

open access: yes, 2020
This chapter describes the two major types of impulsive magnetic energy release on the sun: flares and coronal mass ejections (CMEs). The sections include a brief historical overview, a description of observational signature and detection properties, a section on theoretical considerations and outstanding problems, and a final brief section on the ...
Barbara J. Thompson   +3 more
openaire   +1 more source

Do Financialization and Innovation Enhance Environmental Sustainability in Sub‐Saharan Africa?

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT This study addresses the perception of Sub‐Saharan Africa (SSA) as a region with limited financial capabilities and technological advancement to enhance environmental sustainability. Conducted across 24 SSA countries from 2000 to 2021, the research employs instrumental IV and panel quantile regressions.
Emmanuel Kwaku Manu   +2 more
wiley   +1 more source

Characterization of Prurigo Nodules in Adults With Moderate‐To‐Severe Atopic Dermatitis in Japan: A 2‐Year Observational Study

open access: yesThe Journal of Dermatology, EarlyView.
ABSTRACT Clinical phenotypes of atopic dermatitis (AD) can vary, with some individuals displaying difficult‐to‐treat prurigo nodularis‐like lesions. We aimed to assess the real‐world disease burden and treatment course of Japanese adults with AD‐associated prurigo nodules (AD‐Pn) receiving conventional AD treatments.
Yoko Kataoka   +8 more
wiley   +1 more source

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