Volume & Issue: Volume 20, Issue 1, January 2022 
Spatial variability in strontium to calcium in the Caspian Sea: Recognition of starry sturgeon stocks from the pectoral fin spine chemistry

Pages 101-106

10.22124/cjes.2022.5396

Shima Bakhshalizadeh; Botagoz Murasovna Nasibulina; Tatyana Fedorovna Kurochkina; Attaala Muhaysin Ali; Mohammad Sodagar; Leonid Alexandrovich Zykov


Agricultural extension in the context of the Covid-19 pandemic: Issues and challenges in the field

Pages 137-143

10.22124/cjes.2022.5408

Kuswarini Sulandjari; Adi Putra; Sulaminingsih Sulaminingsih; Pandu Adi Cakranegara; Nanang Yusroni; Andiyan Andiyan


Evaluate the effect of Alcoholic Extraction of Walnut on Gonadal Hormones of Treated Rats

Pages 145-153

10.22124/cjes.2022.5410

Mohammed Abdulrazzaq Assi; Makarim Hisham Mohammed; Layth Abdulmajeed Abdulkahaleq


Physical modeling of various processes in development of the system for monitoring the concentration of suspended particles in the air

Pages 165-170

10.22124/cjes.2022.5412

Maxim A. Velichko; Svetlana D. Chernyavskikh; Natalya N. Vitokhina; Anna N. Bugaevskaya; Svetlana I. Ostapenko; Natalya N. Motkina; Tatiana A. Tsetsorina; Galina V. Mandrika


Optimization of the drainage system of overburden dumps using geofiltration modeling

Pages 171-175

10.22124/cjes.2022.5413

Nikolay B. Agarkov; Vladimir V. Khaustov; Alexander M. Malikov; Nikolay G. Karpenko; Ignat M. Ignatenko