Results 51 to 60 of about 6,842 (303)
Earth and Space Science, 2019 The Global Navigation Satellite System (GNSS) has proved to be a powerful tool for applications in meteorology. In this study, we propose a novel slant tropospheric delay (STD) model to obtain the vertical distribution of atmospheric refractivity based ...
Pengfei Xia +4 more
doaj +1 more source
Cloud Detection from Radio Occultation Measurements in Tropical Cyclones
Atmosphere, 2018 Tropical cyclones (TC) are one of the main producers of clouds in the tropics and subtropics. Hence, most of the clouds in TCs are dense, with large water and ice content, and provide conditions conducive to investigate clouds’ impact on Radio ...
Elżbieta Lasota +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández +14 more
wiley +1 more source
Педиатрическая фармакология, 2014 The article presents a clinical case of high effectiveness of adalimumab — human monoclonal antibodies to tumor necrosis factor — in a patient with juvenile ankylosing spondyloarthritis refractory to therapy with classic immunosuppressive drugs and ...
E. A. Legostaeva +5 more
doaj +1 more source
Tropospheric radio refractivity over three radiosonde stations in Nigeria
, 2005 The annual variations of radio refractivity parameter within the first 10 km of the troposphere are presented for three radiosonde stations in Nigeria, viz: Oshodi, a coastal area in the southwest, Minna, a middle belt Savannah region and Kano, a sub ...
B Adeyemi, Adeyemi, B
core +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
UMYU Scientifica JournalSurface radio refractivity is a crucial parameter in studying radio wave communication as it quantifies the bending of electromagnetic waves by atmospheric factors.
Aminu Yaradua Sabiru +2 more
doaj +1 more source
Tropospheric Refractivity Profile Estimation by GNSS Measurement at China Big-Triangle Points
Atmosphere, 2021 Atmospheric radio refractivity has an obvious influence on the signal transmission path and communication group delay effect. The uncertainty of water vapor distribution is the main reason for the large error of tropospheric refractive index modeling ...
Xiang Dong +5 more
doaj +1 more source
MATLAB function for Prediction of Refractivity in Nigeria
, 2021 The software is a MATLAB function for prediction of refractivity in Nigeria. The function is developed by method of neural network training of refractivity data from the COSMIC (Constellation Observing System for Meteorology, Ionosphere, and Climate ...
Johnson Urama +3 more
core +1 more source