The article presents the analysis of the results of a long-term experiment on studying the effectiveness of the combination of the doses of lime and mineral fertilizers on sod-podzolic sandy loam soil in crop rotation in the Leningrad region.Research experiments are carried out in the six-field crop rotation.The data obtained in the course of long-
Rehabilitation of atrophic maxilla with dental implants is still a challenge in clinical practice especially in cases of alveolar bone resorption due to peri-implantitis and pneumatization of the maxillary sinuses.Several surgical approaches have been employed to reconstruct the lost tissues allowing the proper tridimensional position of the implan
Background and Aim: Nowadays heart disease is very common and is a major cause of mortality.Proper and early diagnosis of this disease is very important.Diagnostic methods and treatments of the disease are so expensive and have many side effects.Therefore, researchers are looking for cheaper ways to diagnose it with high precision.This study aimed
Peptide Nucleic Acids (PNAs) linked to high molecular weight (MW) poly(ethylene oxide) (PEO) derivatives could be useful conjugates for the direct functionalisation of gold surfaces dedicated to Surface Plasmon Resonance (SPR)-based DNA sensing.However their use is hampered by the difficulty to obtain them through a convenient and economical route.