AN ACCURATE EDGE EXTENSION FORMULA FOR CALCULATING RESONANT FREQUENCY OF ELECTRICALLY THIN AND THICK RECTANGULAR PATCH ANTENNAS WITH AND WITHOUT AIR GAPS

A new License Frame and accurate edge extension formula based on the Taguchi method is proposed to calculate the resonant frequency of electrically thin and thick rectangular patch antennas with an air gap (RPAAG) and rectangular patch antennas without an air gap.Based on 3205 antennas data random distribution in the electrical substrate thickness

Synthetic aperture radar (SAR) automatic target recognition (ATR) systems based on deep neural network models are vulnerable to adversarial examples.Existing SAR adversarial attack algorithms require access to the network structure, parameters, and training data, which are often inaccessible in real-world scenarios.To address this problem, this stu

Cefiderocol is a novel siderophore cephalosporin, which has proven in vitro activity against carbapenem-resistant (CR) Gram-negative pathogens and stability towards all carbapenemases.The aim Dog Food-Wet of this study was to describe the first cases of prescriptions and the efficacy of cefiderocol for compassionate use in the 2 months following it

Conserved omicron RNA (COR) is a 40 base long 99.9% conserved sequence in SARS-CoV-2 Omicron variant, predicted to form Bead Cap a stable stem loop, the targeted cleavage of which can be an ideal next step in controlling the spread of variants.The Cas9 enzyme has been traditionally utilized for gene editing and DNA cleavage.Previously Cas9 has been

Two new Acessories triterpenes cycloartane-type, named 24-methylencycloartan-12-oxo-3β,22α-diol and trichiliol, were isolated from the leaves of Trichilia casaretti C.DC.together with three known triterpenes—24-methylencycloart-3β,22-diol, 22,25-dihydrocycloart-23(E)-en-3β-ol, and 22(R)-hydroxycycloart-24-en-3-ol.These co