Биология и естествознание

10 интересных фактов о членистоногих

Общая характеристика и отличительные признаки типа Членистоногие, классификация и разновидности их представителей. Интересные факты о строении и способе жизни, размножении и заботе о потомстве, насекомых, ракообразных, паукообразных и многоножек.

Animal physiology

Animal physiology as a branch of the biological sciences life processes, bodily functions and behavior of animals. The history of physiology, its purpose, the main sections, concepts and relationship with other sciences. Basic life processes of animals.

Darwin’s Theory of Evolution

Charles Darwin, Darwin’s Critters. The Journey Home. The Ride Home. Ideas that Shaped Darwin’s Thinking. Darwin Presents His Case. Publication of On the Origin of Species by Means of Natural Selection. Inherited Variation & Artificial Selection.

Fats and Carbonates

Uses of organic molecules. Large molecules are polymers, proteins, lipids, starch, nucleic acids are examples. Macromolecules in organisms. Carbohydrates include in soft drinks, pasta and potatoes. Function of lipids. Synthetic anabolic steroids.

Founder of Virology

Viruses as a special form of life, their role in Microbiology. Russian scientist DI Ivanov - discoverer of the tobacco mosaic virus and the founders of virology. History of discovery. Biography of the scientist and his major works. History of Virology.

G-белки и их функция

Сигнальные G-белки (связывают гуанозиновые нуклеотиды) как универсальные посредники при передаче гормональных сигналов от рецепторов клеточной мембраны к эффекторным белкам, история открытия. Структура G-белков, их полиморфизм и саморегуляция системы.

Hormones. The hormones of the hypothalamus and pituitary. Structure, mechanism of action, medical importance

Hormones as organic substances, produced in small amounts by specific tissues (endocrine glands), secreted into the blood stream to control the metabolic and biological activities. Classification of hormones. The pro-opiomelanocortin peptide family.

Human anatomy

The skull is the bony section of the head. The structure of the tooth, coracohumeral ligament, the ribs, sternum, clavicle, scapula, humerus, capsule of the shoulder joint, ulna, metacarpal, pelvis (or Os Coxa), pubic symphysis, bursae of the shoulder.

Incorporation of [2,3,4,5,6-2H5]Phenylalanine, [3,5-2H2]Tyrosine, and [2,4,5,6,7-2H5]Tryptophan into the Bacteriorhodopsin Molecule of Halobacterium halobium

This method is based on the growth of the strain of halophilic bacteria Halobacterium halobium on a synthetic medium containing 2H-labeled aromatic ammo acids and fractionation of solubilized protein by methanol, including purification of carotenoids.

Loch Ness monster

Loch Ness is a large deep freshwater lake in Scotland. The history and secret of Loch Ness Monster according to legend: animal or old logs, . A huge cluster of tourists. The theory of the appearance of Nessie. Facts of the existence of for a long time.

L-аргинин. Биологическая роль. Использование в медицине

Общая характеристика аргинина - кислоты, выделенной в 1985 году швейцарским ученым С.Г. Хединым из рога животного. Содержание L-Аргинина в продуктах питания, его применение в спорте и медицине, последствия дефицита. Биологическая роль оксида азота.

Methylotrophic biomass as 2H-labeled substrate for biosynthesis of inosine

It was proposed to use the 2H-labeled hydrolysate of RuMP facultative methylotroph Brevibacterium methylicum, obtained from deuterated salt medium dM9 as a substrate for the growth of inosine producing bacterium Bacillus subtilis.

Mg в організмі людини

Роль магнію як найважливішого внутрішньоклітинного елементу в процесах, що відбуваються в організмі людини. Основні ознаки дефіциту магнію, його наслідки та методи попередження. Лікування дефіциту (недостачі) магнію. Продукти, які містять магній.

SEPT9-ген, кодирующий белок septin-9

Характеристика гена SEPT9, его строение и функции. Этапы экспрессии. Характеристика белка septin-9. Домены и место синтеза. Место и особенности созревания и конформации. Локализация в клетке. Функции и медицинское значение белка. Мутации в гене SEPT9.

Simulation of microbiological objects fluorescent images

The use of digital technology in analyzing the properties of cells and their substructures. Modeling of synthetic images, allowing to determine the properties of objects and the measuring system. Creation of luminescent images of microbiological objects.

Smart Dust (Розумний пил)

Загальне поняття про розумний пил. Конструкція: передавач інформації, прототипи. Cots dust, michigan micro motes. Сфери застосування: будівлі та мости, попередження стихійних лих та прогнозування погоди. Мікророботи, мікросенсори в організмі людини.

Summary on the subject: Gender Issues and Hopewell Culture

Hopewell Culture was applying to Sri Lanka. Discussions on the topic of gender issues in underdeveloped countries. The education of women in third world countries. The Hopewell are the “next generation” of the Adena. The Hopewell Interaction Sphere.

The Alimentary tract

Studying of a structure of a digestive path of the person. Organs that are not in the Alimentary tract but helps in the digestion. Structures in the mouth that aids digestion, anatomy of the Mouth and Throat. Features of the mechanism of swallowing.