Периферическая нервная система. Спинномозговые нервы. Соматические сплетения

Мультимедийная презентация лекции для студентов факультета иностранных студентов обучающихся на русском языке по специальности "Стоматология"

Морфометрические особенности структурных елементов слизистой оболочки пе редней и задней стенок лобной пазухи человека в норме

В роботі вивчені основні морфометричні дані слизової оболонки передньої та задньої стінок ло- бової пазухи людини в нормі. Встановлено, що середні показники щодо цих даних можна зіставити з середніми значеннями для слизових оболонок інших приносових пазух; В работе изучены основные морфометрические данные слизистой оболочки передней и задней стенок лобной пазухи человека в норме. Установлено, что средние значения, которые касаются этих данных возможно сопоставить со средними значениями для слизистых оболочек других околоносовых пазух; Basic morphometric data of mucosa of front and back walls of frontal sinus of human are in-process studied in a norm. It is set, that mean values which touch these information it is possible to confront with mean values for the mucosa of other paranasal sinuses

Анатомия органов чувств. Зрительный анализатор: периферический отдел (глазное яблоко и вспомогательный аппарат), проводящие пути, подкорковые и корковые центры. Слуховой и статокинетический анализаторы: периферические отделы, проводящие пути. Подкорковые и корковые центры

Мультимедийная презентация лекции для студентов факультета иностранных студентов обучающихся на русском языке по специальности "Стоматология"

A Pilot Study with a Novel Setup for Collaborative Play of the Humanoid Robot KASPAR with children with autism

This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.This article describes a pilot study in which a novel experimental setup, involving an autonomous humanoid robot, KASPAR, participating in a collaborative, dyadic video game, was implemented and tested with children with autism, all of whom had impairments in playing socially and communicating with others. The children alternated between playing the collaborative video game with a neurotypical adult and playing the same game with the humanoid robot, being exposed to each condition twice. The equipment and experimental setup were designed to observe whether the children would engage in more collaborative behaviours while playing the video game and interacting with the adult than performing the same activities with the humanoid robot. The article describes the development of the experimental setup and its first evaluation in a small-scale exploratory pilot study. The purpose of the study was to gain experience with the operational limits of the robot as well as the dyadic video game, to determine what changes should be made to the systems, and to gain experience with analyzing the data from this study in order to conduct a more extensive evaluation in the future. Based on our observations of the childrens’ experiences in playing the cooperative game, we determined that while the children enjoyed both playing the game and interacting with the robot, the game should be made simpler to play as well as more explicitly collaborative in its mechanics. Also, the robot should be more explicit in its speech as well as more structured in its interactions. Results show that the children found the activity to be more entertaining, appeared more engaged in playing, and displayed better collaborative behaviours with their partners (For the purposes of this article, ‘partner’ refers to the human/robotic agent which interacts with the children with autism. We are not using the term’s other meanings that refer to specific relationships or emotional involvement between two individuals.) in the second sessions of playing with human adults than during their first sessions. One way of explaining these findings is that the children’s intermediary play session with the humanoid robot impacted their subsequent play session with the human adult. However, another longer and more thorough study would have to be conducted in order to better re-interpret these findings. Furthermore, although the children with autism were more interested in and entertained by the robotic partner, the children showed more examples of collaborative play and cooperation while playing with the human adult.Peer reviewe

Some questions about Teae folia (Thea sinensis L. seu Camellia sinensis L. Kuntze) as a medicinal raw material

One of the most popular plant and beverage is a Thea sinensis or Camellia sinensis (Theaceae) also known as Theae Folia or Green Tea. There are some reasons for it, such that the sensory properties, prices are relatively cheap, stimulant effects, and their potential health benefits. Motherland of this plant is considered the China. This is where people have paid attention to the ability of a decoction of the leaves have a tonic effect on the human body and the first to grow this plant. Tea folia as a medicine are made from unfermented tea leaves and young shoots. This process is fast in special drying machines. Objective: European Pharmacopoeia have monograph Green Tea and the herb that we know as a food drink have as medicine herb now. The objective of research of herbal medicine is the quality and safety of natural products. Materials and Methods: Macroscopical and microscopical features of the leaf and shoots have been analysis using an optical microscope. Phytochemical and physico-chemical analysis were evaluated. The observation of the spectrum profiles is done by interpreting the typical peak that appears. Results: Theae Folia have actinocytic stomata, unicellular trichomes, heterogenous mesophyll which is characterized by the presence of calcium oxalate crystals and sclereid cells. Phytochemical analysis indicated resources the presence of purine alkaloids caffeine and theabromine and many other drugs. The content of caffeine from Teae Folia ethanolic and water extract is differ to time. Conclusion: Pharmacognostic and phytochemicals features established in this study may be used as part of the pharmacopoeial standard, which can play an important role in its standardization