Results 71 to 80 of about 4,114 (212)
Space Weather, Volume 24, Issue 9, September 2026.Abstract The high‐latitude ionosphere exhibits rapid spatial and temporal variability during geomagnetically active periods, creating persistent challenges for accurate nowcasts. The High‐latitude Workbox for the Ionosphere (HAWK‐I) is a real‐time ionosphere nowcast and specification system designed for operational deployment to address these ...
Patrick Dandenault +7 more
wiley +1 more source
VTEC - Is it a Food-borne Zoonosis?
Journal of Food Protection, 1990 Verotoxin-producing Escherichia coli (VTEC) have in recent years been incriminated as pathogens in at least two serious diseases: hemolytic uremic syndrome (HUS) and hemorrhagic colitis. In several instances, authors have implied that VTEC has been acquired from foods of animal origin, and that the ultimate reservoir for the agent is in the animals ...
openaire +2 more sources
Space Weather, Volume 24, Issue 9, September 2026.Abstract Ionospheric Total Electron Content (TEC) is the primary error source causing signal delay in Global Navigation Satellite Systems (GNSS). High‐precision TEC prediction is essential for positioning, navigation, and space weather monitoring. Although deep learning models including ConvLSTM, ConvGRU, and Transformer have advanced TEC forecasting ...
Yiling Gui +5 more
wiley +1 more source
Особливості роботи системи VTEC [PDF]
, 2020 Слинько Г. І. Особливості роботи системи VTEC / Г. І. Слинько, Ю. О. Мірошниченко // Тиждень науки-2020. Транспортний факультет. Тези доповідей науково-практичної конференції, Запоріжжя, 13-17 квітня 2020 р. / Редкол. : В. В. Наумик (відпов.
Мірошниченко, Ю. О. +1 more
core +1 more source
Risk Assessment of Verocytotoxin-producing E. COLI (VTEC) in Danish pork [PDF]
, 2005 Verocytotoxin-producing Escherichia coli (VTEC) is recognized as a food-borne pathogen of major importance. Infection by VTEC is known to cause a wide range of symptoms, from uncomplicated diarrhoea to haemorrhagic colitis, haemolytic uraemic syndrome ...
Lis Alban +14 more
core +1 more source
, 2023 The dominant error source for Global Navigation Satellite Systems (GNSS) is the ionosphere, especially during strong solar activity and space weather. Using dual-frequency GNSS observations, the integral of the electron density along a GNSS signal in the
Mulić, Medžida; orcid: +3 more
core +1 more source
An artificial neural network model in predicting VTEC over central Anatolia in Turkey
Geodesy and Geodynamics, 2023 This research investigates the capability of artificial neural networks to predict vertical total electron content (VTEC) over central Anatolia in Turkey.
Ali Özkan
doaj +1 more source
Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.Abstract Global warming warms the lower atmosphere, but cools and contracts the upper atmosphere. These changes also affect the ionosphere, altering the vertical distribution of plasma through changes in the plasma scale height. Here, we use ionospheric equivalent slab thickness (τ) multidecadal time series, derived through observations from co‐located
A. Pignalberi, T. Alberti
wiley +1 more source
Apixaban role in the treatment of venous thromboembolic complications in patients with active cancer
Атеротромбоз, 2020 The relationship of venous thromboembolic complications (VTEC) to cancer is well known. Modern recommendations for the treatment of VTEC in patients with cancer suggest treatment with subcutaneous injections of LMWH in the first 6 months.
E. P. Panchenko
doaj +1 more source
Health Science Reports, Volume 9, Issue 8, August 2026.ABSTRACT Background Cultural, social, and religious factors play an important role in the decision‐making of families of patients with brain death regarding organ donation. Objective This study was conducted to identify the organ donation motivators and demotivators among the families of brain‐dead patients in Southeast Iran.
Mehdi Ahamdinejad +2 more
wiley +1 more source