Consideration of the main problem of contamination of the product composition and the human body by pathogenic microorganisms and low-activity fungi of useful and expensive macadamia nuts. Import of nuts to the Republic of Kazakhstan from abroad.

Evaluation of the variance of the effects of general combining ability, specific combining ability to evaluate lines and varieties based on the content of lycopene in tomato fruits. The effect of the general combining ability on the content of lycopene.

The decorative properties of woody plants. Woody plants provide a number of ecosystem services to urban landscapes. Most of the plants used for landscaping perform an important decorative function together with the architectural ensemble of cities.

Amyloid fibrils, which include PAP248-286 and PAP85-120 fragments of prostatic acid phosphatase. Studying the features of oligomers of SEVI-forming peptides by constructing their molecular models that have proven their effectiveness in the study of SEVI.

Atragene speciosa – лекарственное растение. Изучение эколого-ценотических особенностей этого вида в Алтае-Саянской горной области для использования природных популяций для сбора лекарственного сырья и разработки рекомендаций для промышленных плантаций.

Isolating strains of aerobic chemoorganotrophic microorganisms. Determining the number of bacteria in the plant-soil samples of mountain jungle. Resistance of isolates from volcanic ash and rock lichens to UV radiation. Bacteria resistant to toxic metals.

Характеристика планктона водоемов полуострова Ямал. Исследование альгофлоры водоемов и водотоков бассейна р. Харасавэйяха с помощью сканирующей электронной микроскопии. Оценка состояния водных экосистем. Сезонная динамика видовой структуры планктона.

Изучение видового состава, численности, биомассы, индексов видового разнообразия Шеннона и выравненности Пиелу. Оценка коэффициента Чекановского-Серенсена сообществ диатомовых водорослей перифитона экспериментальных пластин экстремально-эвтрофной бухты.

Исследование флоры диатомовых водорослей побережий Адриатического, Азовского и Эгейского морей, в экосистеме песчаного пляжа Адриатического моря. Изменения видового состава организмов, населяющих прибрежную зону, вследствие техногенного воздействия.

Поиск новых таксонов дикорастущей и культурной растительности в Нахчыванской Автономной Республике Азербайджана. Изучение морфобиологических и биоэкологических особенностей барбариса. Исследование видов Berberis thunbergii и Berberis aquifolium Pursh.

Historical aspects of electromagnetic biology. General data on the number of papers carried out with non-ionized radiation in different neurophysiological objects and the comparison of quantitative indices. Example of the comparison of sampling fractions.

Biocidal activity of Vernonia amygdalina was assessed on Rhipicephalus appendicu- latus ticks responsible for livestock diseases in North and South-Kivu. The aqueous extracts showed a progressive decrease in mortality compared to ethanol extracts.

For the first time, the method of bioclimatic modeling was used to determine the boundaries of the range of occurrence of a potential polemochoral species Avenella flexuosa (L.) Drejer. Maximum entropy modeling of species geographic Distributions.

Mechanisms for the identification of yeast cultures by polymerase chain reaction. Morphological and biochemical properties of the culture. The specificity of fermentation a carbohydrates and hydrogen sulfide formation from different grape varieties.

Study of the helminth fauna of livestock in the north-eastern territories of the Lesser Caucasus of the Republic of Azerbaijan. Relation of the intensive spread of nematode pathogens to animal housing conditions and climate. Spread of nematode pathogens.

The history of the discovery in 1886 Ilya Ilyich Mechnikov the first in Russia bacteriological station. The study of comparative pathology of inflammation - one of the causes determining these scientists of the phenomenon of phagocytosis in 1882.

The aim of the research is to study the antagonistic activity of lactobacilli isolated from different sources of the Southern region of Ukraine. The experiments used 13 strains of bacteria of the genus Lactobacillus isolated from different sources.

Assigning water body (from which plankton sample was taken) to given saprobic zone. Focuses on possibility to use biota for monitoring of environment quality. Analysis and examine fields of view and counting individuals representing particular species.

Methods for assessing biological assets is somewhat problematic: lack of active market prices of similar assets on a certain date to determine fair value, providing of documents and recording of biological assets which are transferred from group to group.

Punica granatum L. is propagated by seeds and cuttings. Propagation of the plant by cuttings is preferred. The main goal of our experiment is to monitor the process of biological development during the reproduction of pomegranate varieties with cuttings.

The study highlights the issue of the state of productive capabilities of the local bream herd of the Dnieper-Buzka estuary region. The initial data for the performance of work tasks are the results of field research carried out during 2014-2018.

The study of the action of chlorella resinoids on the culture of ciliates Paramecium caudatum. Studies have shown that after adding of resinoids of chlorella Paramecium caudatum the culture was mainly located in the entire thickness, on medium surface.

The importance of microvesicles and exosomes in cellular and molecular biology, their role in intercellular communication, in the processes of cell detoxification and regeneration. The use of exosomes in the therapy of tumors and autoimmune diseases.

Biology as one of the natural sciences, the subject of which are living beings and their interaction with the environment. The work of the biologist. Breeders, geneticists, virologists and microbiologists. Personal qualities, professional skills, career.

Properties of cognitive processes characteristic of humans, their possible prerequisites for the example of other biological species. Human language as a species-specific ability of the brain, a means of communication, an important tool of cognition.

Highlighting the potential biomedical application of Kringle 5 in the regulation of angiogenesis and tumor development. The prospect of using K5 as an effective means of therapy for pathological processes. Advantages of using angiostatins in high doses.

Study of polyhydroxyalkanoates, which are aliphatic polyesters. The process of synthesis and accumulation of aliphatic polyesters in bacterial cells. Obtaining a low molecular weight copolymer with a high content of monomers in bacterial cells.

Researching of the impact of biotoxines on humans and living organisms at all. Analysis of the results of the study of the inhibiting effect of Dibornol on the processes of lipid peroxidation. Defining of chemical substances that referred to as poison.

Определение BLAST как средства сравнения последовательностей, характеристика его этапов. Определение понятий "парное выравнивание последовательностей", "гомологи", "ортологи", "паралоги". Примеры поиска по последовательностям белков и нуклеиновых кислот.

Study of taxonomic composition of relict trees and shrubs of Turgay flora of Azerbaijan. Botanical and geographical characteristics of the relict area, genetic varieties that have survived the changes of geological periods and preserved their gene pool.