Results 41 to 50 of about 882,945 (335)
Somatic Embryogenesis in Elm [PDF]
Annals of Botany, 2002 We show that isolated zygotic embryos of Ulmus minor and U. glabra can produce embryogenic cultures provided they are isolated from immature seeds before storage proteins begin to accumulate. Rates of somatic embryogenesis were highest among zygotic embryos collected 6 weeks post-anthesis when they were at the midcotyledonary stage, were about 5 mm ...
Corredoira, Elena +2 more
openaire +4 more sources
, 2009 The onset of type I edge localized modes (ELMs) is investigated on the DIII-D tokamak. A fast imaging camera is used with an integration time of 1 νs and a time between frames of about 15 νs continuously recording for a period of 1.3 s.
Antar, G. +5 more
core +2 more sources
Effect of ELMS and disruptions on FNSF plasma-facing components
Fusion engineering and design, 2017 Previous work has addressed the thermomechanical and electromagnetic effects of ELMs and disruptions on plasma-facing components in conceptual, commercial fusion reactors. Given that the proposed Fusion Nuclear Science Facility (FNSF) will have different
J. Blanchard, C. Martin, Wei Liu
semanticscholar +1 more source
Poloidal localization of the explosive onset of edge localized modes
Nuclear Fusion, 2023 In ASDEX Upgrade lower single null H-mode plasmas, the onset of the explosive phase of Edge Localized Modes (ELMs) is poloidally localized in the X-point/outer strike point (X/OSP) region. From this location, ELMs develop on average towards the low-field
E. Trier +5 more
doaj +1 more source
The sdA problem - II. Photometric and Spectroscopic Follow-up [PDF]
, 2018 Subdwarf A star (sdA) is a spectral classification given to objects showing H-rich spectra and sub-main sequence surface gravities, but effective temperature lower than the zero-age horizontal branch. Their evolutionary origin is an enigma. In this work,
Castanheira, B. G. +5 more
core +2 more sources
Ion energy measurements on MAST using a midplane RFEA
, 2013 Ion energy measurements have been made in the scrape off layer of the Mega Amp Spherical Tokamak (MAST) using a midplane retarding field energy analyser (RFEA) in H-mode plasmas during the inter-edge localised mode (ELM) period and during type I and type
Allan, S. Y. +4 more
core +1 more source
Antifungal effect and reduction of Ulmus minor symptoms to Ophiostoma novo-ulmi by carvacrol and salicylic acid [PDF]
, 2010 There are still no effective means to control Dutch elm disease (DED), caused by the vascular fungi Ophiostoma ulmi and O. novo-ulmi. Plant phenolics may provide a new strategy for DED control, given their known antifungal activity against pathogens and ...
García-Vallejo, María C. +4 more
core +1 more source
The Comprehensive and Progressive Trans-Pacific Partnership Policy Innovations and Impacts. Bertelsmann GED Focus Paper [PDF]
, 2018 Why did the member states in what eventually became the Comprehensive and Progressive Trans-Pacific Partnership (CPTPP) agree to create the most transformational free trade agreement (FTA) in decades?
Elms, Deborah
core
Arthritis Care &Research, Accepted Article.Objectives This study aimed to describe real‐world trends in preconception and prenatal use of antirheumatic drugs among pregnant individuals with rheumatic diseases in Ontario, Canada. Methods We conducted a time‐series analysis using repeated cross‐sectional data to examine annual patterns of disease‐modifying antirheumatic drug (DMARD) use among ...
Shenthuraan Tharmarajah +6 more
wiley +1 more source
Linear vs Nonlinear Extreme Learning Machine for Spectral-Spatial Classification of Hyperspectral Image [PDF]
, 2017 As a new machine learning approach, extreme learning machine (ELM) has received wide attentions due to its good performances. However, when directly applied to the hyperspectral image (HSI) classification, the recognition rate is too low. This is because
Cao, Faxian +4 more
core +3 more sources