1. State of the Stratospheric Aerosol Layer over Tomsk in 2017 Using Data from Sensing at Siberian Lidar Station in Tomsk

   • O. E. Bazhenov
   • A. V. Nevzorov
   • A. V. Elnikov

   OriginalPaper 29 December 2021 Pages: 267 - 275

   

2. Multimodal Convolutional Neural Networks for Detection of Covid-19 Using Chest X-Ray and CT Images

   • Abdelwhab Ouahab

   OriginalPaper 29 December 2021 Pages: 276 - 283

   

3. Influence of Initial Guess on the Convergence Rate and the Accuracy of Wang–Landau Algorithm

   • V. Egorov
   • B. Kryzhanovsky

   OriginalPaper 29 December 2021 Pages: 284 - 290

   

4. Using Machine Learning Methods to Predict the Magnitude and the Direction of Mask Fragments Displacement in Optical Proximity Correction (OPC)

   • P. E. Tryasoguzov
   • A. V. Kuzovkov
   • G. S. Teplov

   OriginalPaper 29 December 2021 Pages: 291 - 297

   

5. High Sensibility Optical Water Sensor Using a One-Dimensional Defective Photonic Crystal

   • Youssef Ben-Ali
   • Ilyass El Kadmiri
   • Driss Bria

   OriginalPaper 29 December 2021 Pages: 298 - 311

   

6. Formation Mechanisms of the Averaged Poynting Vector of a Polychromatic Wave

   • I. Mokhun
   • I. Bodyanchuk
   • Yu. Viktorovskaya

   OriginalPaper 29 December 2021 Pages: 312 - 326

   

7. Investigation of the Use of Neuron-Like Procedures for Processing Coherent Location Signals

   • A. G. Khobotov
   • V. I. Kalinina
   • A. I. Khilko

   OriginalPaper 29 December 2021 Pages: 327 - 337

   

8. Paddy Disease Classification Study: A Deep Convolutional Neural Network Approach

   • Mainak Deb
   • Krishna Gopal Dhal
   • Jorge Gálvez

   OriginalPaper 29 December 2021 Pages: 338 - 357