8 research outputs found
Features of Mathematical Training of Programmers to Kherson State University
ΠΠΎΠΏΡΠΎΡΡ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΠΎΠ² ΠΏΠΎΡΠ²ΡΡΠ΅Π½Ρ ΠΌΠ½ΠΎΠ³ΠΎΡΠΈΡΠ»Π΅Π½Π½ΡΠ΅ Π½Π°ΡΡΠ½ΡΠ΅ Π΄ΠΈΡΠΊΡΡΡΠΈΠΈ ΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ, ΡΠ°ΠΊ ΠΊΠ°ΠΊ Π½Π° ΡΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ ΡΡΡΠ΅ΡΡΠ²ΡΡΡ Π΄ΠΈΠ°ΠΌΠ΅ΡΡΠ°Π»ΡΠ½ΠΎ ΠΏΡΠΎΡΠΈΠ²ΠΎΠΏΠΎΠ»ΠΎΠΆΠ½ΡΠ΅ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ. Π ΡΡΠ°ΡΡΠ΅ Π°Π½Π°Π»ΠΈΠ·ΠΈΡΡΡΡΡΡ ΡΡΠ΅Π±Π½ΡΠ΅ ΠΏΠ»Π°Π½Ρ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΠΎΠ² Π² Π£ΠΊΡΠ°ΠΈΠ½Π΅. Π Π°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°ΡΡΡΡ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΡΠ°Π½Π΄Π°ΡΡΡ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ ΠΏΠΎ ΡΠΏΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΡΡΡΠΌ Β«ΠΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΡΠ΅ Π½Π°ΡΠΊΠΈ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈΒ» ΠΈ Β«ΠΠ½ΠΆΠ΅Π½Π΅ΡΠΈΡ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ³ΠΎ ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡΒ». ΠΡΡΠ»Π΅Π΄ΡΠ΅ΡΡΡ ΠΌΠΎΡΠΈΠ²Π°ΡΠΈΡ ΡΡΡΠ΄Π΅Π½ΡΠΎΠ² ΠΊ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠ΅. ΠΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡ ΠΏΠΎ ΡΠΎΠ΄Ρ ΡΠ²ΠΎΠ΅ΠΉ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ Π΄ΠΎΠ»ΠΆΠ΅Π½ ΡΠΌΠ΅ΡΡ ΡΡΡΠΎΠΈΡΡ ΠΌΠΎΠ΄Π΅Π»Ρ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠ΄ΡΠΊΡΠ°, Π΄Π»Ρ ΡΠ΅Π³ΠΎ Π΅ΠΌΡ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΡ Π·Π½Π°Π½ΠΈΡ, ΡΠΌΠ΅Π½ΠΈΡ, Π½Π°Π²ΡΠΊΠΈ Π°Π½Π°Π»ΠΈΠ·Π° ΠΈ ΡΠΈΠ½ΡΠ΅Π·Π° ΡΠΈΡΠΎΠΊΠΎΠ³ΠΎ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π° Π°Π»Π³ΠΎΡΠΈΡΠΌΠΎΠ², ΡΡΡΡΠΊΡΡΡ ΠΈ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ², Π° ΡΠ°ΠΊΠΆΠ΅ Π²ΡΠ±ΠΎΡΠ° Π°Π΄Π΅ΠΊΠ²Π°ΡΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ², ΡΡΠ΅Π΄ΡΡΠ² ΠΈ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ. ΠΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠ° ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΡΠΎΠ² Π² Π₯ΠΠ£ ΠΎΡΠΈΠ΅Π½ΡΠΈΡΠΎΠ²Π°Π½Π° Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ Π½Π° ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ Π·Π°Π΄Π°Ρ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠΉ ΠΏΡΠ΅Π΄ΠΌΠ΅ΡΠ½ΠΎΠΉ ΠΎΠ±Π»Π°ΡΡΠΈ, Π½ΠΎ ΠΈ Π½Π° Π³ΠΎΡΠΎΠ²Π½ΠΎΡΡΡ ΠΊ ΡΠ°ΠΌΠΎΡΡΠΎΡΡΠ΅Π»ΡΠ½ΠΎΠΌΡ ΠΏΡΠΈΠΎΠ±ΡΠ΅ΡΠ΅Π½ΠΈΡ Π½ΠΎΠ²ΡΡ
Π·Π½Π°Π½ΠΈΠΉ ΠΈ ΠΎΠΏΡΡΠ° Π² ΡΠ°Π·Π½ΡΡ
ΡΡΠ΅ΡΠ°Ρ
ΡΠ΅Π»ΠΎΠ²Π΅ΡΠ΅ΡΠΊΠΎΠΉ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ, Π³Π΄Π΅ Π²Π½Π΅Π΄ΡΠ΅Π½Ρ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΠ΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ.Question of programmers dedicated to numerous scientific debate and research, as this problem there are diametrically opposing views. The article analyzes the educational programmers training plans in Ukraine. The basic standards for mathematical training in the field of "Computer Science and Information Technology" and "Software Engineering". We investigate the motivation of students to learn mathematics. Programmer course of their work should be able to build a model of a software product for which it requires the knowledge, skills, skills of analysis and synthesis of a wide range of algorithms, mathematical methods and structures, as well as the choice of adequate research methods, tools and technologies. Training of KSU is focused not only on the tasks a particular subject area, but also on the willingness of independent acquisition of new knowledge and experience in different spheres of human activity, where information technologies are introduced
Development of novel enzyme potentiometric biosensor based on pH-sensitive field-effect transistors for aflatoxin B1 analysis in real samples
International audienceThis study aimed at the development and optimization of a potentiometric biosensor based on pH-sensitive field-effect transistors and acetylcholinesterase for aflatoxin B1 determination in real samples. Optimal conditions for bioselective elements operation were defined and analytical characteristics of the proposed biosensor were studied. The proposed biosensor characterized high operational stability and reproducibility of signal. Selectivity of acetylcholinesterase-biosensor to aflatoxins in relation to other groups of toxic substances was analyzed. The developed biosensor was applied to the determination of aflatoxin B1 in real samples (sesame, walnut and pea)
Microwave Waveguide-Based Dielectrometry for the Monitoring Erythrocytesβ Beta-Receptors Activity
Π£ ΡΠΎΠ±ΠΎΡΡ ΠΏΡΠΎΠΏΠΎΠ½ΡΡΡΡΡΡ Π½ΠΎΠ²ΠΈΠΉ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ½ΠΈΠΉ ΠΏΡΠ΄Ρ
ΡΠ΄ Π΄ΠΎ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΠΊΠ»ΡΡΠΈΠ½Π½ΠΎΡ ΡΠ΅Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ Π·Π° Π΄ΠΎΠΏΠΎΠΌΠΎΠ³ΠΎΡ Π΅ΡΠΈΡΡΠΎΡΠΈΡΡΠ² Π² Π½ΠΎΡΠΌΡ ΡΠ° ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΡΡ. ΠΡΠ»ΠΎ Π·Π°ΡΡΠΎΡΡΠ²Π°Π½ΠΎ Π΄Π²Π° ΠΌΠ΅ΡΠΎΠ΄ΠΈ - ΠΌΡΠΊΡΠΎΡ
Π²ΠΈΠ»ΡΠΎΠ²ΠΈΡ
Ρ
Π²ΠΈΠ»Π΅Π²ΠΎΠ΄ΡΠ² Π½Π° ΠΎΡΠ½ΠΎΠ²Ρ Π΄ΡΠ΅Π»Π΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΡΡ (39,5 ΠΠΡ) ΡΠ° ΠΎΡΠΌΠΎΡΠΈΡΠ½ΠΎΡ ΡΠ΅Π·ΠΈΡΡΠ΅Π½ΡΠ½ΠΎΡΡΡ. ΠΡΠ΅Π»Π΅ΠΊΡΡΠΈΡΠ½Π° ΡΠ΅Π°ΠΊΡΡΡ Π΅ΡΠΈΡΡΠΎΡΠΈΡΡΠ² Π·Π°Π»Π΅ΠΆΠΈΡΡ Π²ΡΠ΄ ΡΡΠ·ΡΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½Ρ Π΄ΠΎΠ½ΠΎΡΡΡΠΊΠΎΡ ΠΊΡΠΎΠ²Ρ, ΡΠΎ Π·Π½Π°Ρ
ΠΎΠ΄ΠΈΡΡΡΡ Π² ΠΏΡΡΠΌΡΠΉ Π·Π°Π»Π΅ΠΆΠ½ΠΎΡΡΡ Π²ΡΠ΄ ΡΡΡΠΏΠ΅Π½Ρ ΡΡ
Π±Π΅ΡΠ°-ΡΠ΅ΡΠ΅ΠΏΡΠΎΡΠ½ΠΎΡ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ.Π ΡΠ°Π±ΠΎΡΠ΅ ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½ Π½ΠΎΠ²ΡΠΉ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ½ΡΠΉ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄ ΠΊ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ΅ ΠΊΠ»Π΅ΡΠΎΡΠ½ΠΎΠΉ ΡΠ΅Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΡΠΈΡΡΠΎΡΠΈΡΠΎΠ² Π² Π½ΠΎΡΠΌΠ΅ ΠΈ ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΠΈ. ΠΡ ΠΏΡΠΈΠΌΠ΅Π½ΠΈΠ»ΠΈ Π΄Π²Π° ΠΌΠ΅ΡΠΎΠ΄Π° - ΠΌΠΈΠΊΡΠΎΠ²ΠΎΠ»Π½ΠΎΠ²ΡΡ
Π²ΠΎΠ»Π½ΠΎΠ²ΠΎΠ΄ΠΎΠ² Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π΄ΠΈΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ΅ΡΡΠΈΠΈ (39,5 ΠΠΡ) ΠΈ ΠΎΡΠΌΠΎΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ΅Π·ΠΈΡΡΠ΅Π½ΡΠ½ΠΎΡΡΠΈ. ΠΠΈΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠ΅Π°ΠΊΡΠΈΡ ΡΡΠΈΡΡΠΎΡΠΈΡΠΎΠ² Π·Π°Π²ΠΈΡΠΈΡ ΠΎΡ ΡΠΈΠ·ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ Π΄ΠΎΠ½ΠΎΡΡΠΊΠΎΠΉ ΠΊΡΠΎΠ²ΠΈ, Π½Π°Ρ
ΠΎΠ΄ΡΡΠ΅ΠΉΡΡ Π² ΠΏΡΡΠΌΠΎΠΉ Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ ΡΡΠ΅ΠΏΠ΅Π½ΠΈ ΠΈΡ
Π±Π΅ΡΠ°-ΡΠ΅ΡΠ΅ΠΏΡΠΎΡΠ½ΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ.In the present work we propose a new integrated approach to characterization of cellular reactivity using human
erythrocytes in health and disease. We have applied two methods β microwave waveguide-based dielectrometry (39.5 GHz) and osmotic fragility technique based on photometry β to monitor receptor-specific response of blood cells caused by the beta-blocker exposure. Our results showed that dielectric response of erythrocytes depends on the physiological state of blood donors that is in good agreement with the degree of their beta-receptors activity (beta-ARM index)
Acetylcholinesterase (AChE) Biosensors for Determination of Carbamate Pesticides
Applications of nanotechnology are the remarkable sizes dependent on physiochemical properties of nanomaterials that have led to the developed protocols for synthesizing nanomaterials over a range of size, shapes and chemical compositions. Nanomaterials are normally powders composed of nanoparticles which exhibit properties that are different from powders. Nanotechnology is the engineering of functional systems at the molecular scale with their wide applications in energy sector, including -but not limited to- energy resources, energy conversion, energy storage, and energy usage; drug delivery systems including- safety concerns, perspective, challenges, target therapeutics for cancer, neurodegenerative diseases and other human diseases, nanomaterials based tissue engineering; and food sectors including to- food safety and quality, opportunities, challenges, nanomaterials based enhancing food packing, and determination of foodborne pathogens, agro and marine food, analysis of market, regulations and future prospects