Joint preventive work of family and teacher to maintain and strengthen the health of schoolchildren

The article presents the technologies, methods, techniques for working of teachers and family to maintain and strengthen the health of schoolchildrenВ статье представлены технологии, методы, приёмы работы педагогов и семьи по сохранению и укреплению здоровья школьнико

Expanding horizons and navigating challenges for enhanced clinical workflows: ChatGPT in urology

Purpose of reviewChatGPT has emerged as a potential tool for facilitating doctors' workflows. However, when it comes to applying these findings within a urological context, there have not been many studies. Thus, our objective was rooted in analyzing the pros and cons of ChatGPT use and how it can be exploited and used by urologists.Recent findingsChatGPT can facilitate clinical documentation and note-taking, patient communication and support, medical education, and research. In urology, it was proven that ChatGPT has the potential as a virtual healthcare aide for benign prostatic hyperplasia, an educational and prevention tool on prostate cancer, educational support for urological residents, and as an assistant in writing urological papers and academic work. However, several concerns about its exploitation are presented, such as lack of web crawling, risk of accidental plagiarism, and concerns about patients-data privacy.SummaryThe existing limitations mediate the need for further improvement of ChatGPT, such as ensuring the privacy of patient data and expanding the learning dataset to include medical databases, and developing guidance on its appropriate use. Urologists can also help by conducting studies to determine the effectiveness of ChatGPT in urology in clinical scenarios and nosologies other than those previously listed

Prospects for the digital economy development

In modern Russia the role of advanced technologies and innovations in the development of the economy is growing. The latest technologies allow you to increase production efficiency and business processes. Traditional approaches and methods of work change as new technologies penetrate into all new industries and spheres of human activity. In this regard, the purpose of this article is to consider the impact of digitalization on the development of the economy and to determine the main directions of the digital economy development. At the same time, modern methods of scientific knowledge are used, such as analysis, synthesis; induction, abstraction. The article considers GDP growth in the conditions of digitalization, the volume of venture financing of digital projects in Russia in comparison with other countries, economic and social benefits of digitization of the economy, including the impact of the digital economy on the labor market. Attraction of direct private investment through crowdfunding platforms is proposed as a tool for the development of the digital economy. Positive effects of digital economy have been revealed. The main directions of the digital economy development have been designated: competent IT regulation, developed infrastructure, national centers of competence and digital platforms. The following segments of the digital economy have been distinguished: the first one is software products, where value added is created. The second one is the level of competence where research and development take place. Here platforms are created on the basis of which products arise. And the third segment includes the infrastructure, skilled personnel and regulatory environment devoted to the problem of describing new entities emerging in this economy, and configurating the relationships between the participants

Comrehensive development and exploitation of oil deposites in complicated conditions

Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio

БИОЛОГИЧЕСКИЕ НАУКИ ОСОБЕННОСТИ НАСЛЕДОВАНИЯ И ПРОЯВЛЕНИЯ ПРИЗНАКА ЗИМОСТОЙКОСТИ ГИБРИДАМИ ГРУШИ В УСЛОВИЯХ НЕЧЕРНОЗЕМЬЯ INHERITANCE AND MANIFESTATION OF WINTER RESISTNCE FEATURES BY PEAR HYBRIDS IN CONDITIONS OF NON-BLACK EARTH REGION

В статье представлены результаты исследований по определению наиболее благоприятных комбина-ций скрещивания сортов и гибридов груши с целью получения зимостойкого потомства. У исследуемых ги-бридов был определён уровень устойчивости к воздействиям температурных режимов второго и четвёртого компонентов зимостойкости. Уровень зимостойкости гибридов был установлен посредством повреждения исследуемых образцов искусственным промораживанием. Промораживание исследуемых образцов прово-дилось при температурных режимах второго (-38 °С) и четвёртого (-32 °С, после воздействия оттепели +5 °С) компонентов зимостойкости. У промороженных образцов была проведена степень повреждения почек, под-почечных узлов, коры и древесины. Полученные результаты были сопоставлены с уровнем зимостойкости исходных форм. На основании этого рассчитана доля генотипов в гибридных семьях, обладающих равным или превосходящим уровнем зимостойкости по сравнению с родительскими образцами. Ключевые слова: селекция, зимостойкость, донор, источник INHERITANCE AND MANIFESTATION OF WINTER RESISTNCE FEATURES BY PEAR HYBRIDS IN CONDITIONS OF NON-BLACK EARTH REGION Bakhman V.U. RGAU-MTAA named after K.A. Timiryazev, Moscow, e-mail: [email protected] Research results on defi ning optimum combinations of crossing pear varieties and hybrids are presented in this article for the purpose of acquiring winter-resistant posterity. Studied hybrids had a certain level of stability to temperature mode infl uences of second and fourth components of winter resistance. The level of hybrid winter resistance was established by means of damaging studied samples by artifi cial freezing. Studied samples were frozen at temperature modes of second (-38 °C) and fourth (-32 °C, after thaw infl uence of +5 °C) winter resistance components. Winter resistant levels of the hybrids were established by means of damaging the studied samples by artifi cial freezing. Damage levels of frozen buds, terminal buds, bark and wood samples were carried out. The received results were compared with the level of winter resistance of initial forms. On this basis, the amount of genotypes in hybrid families possessing equal or surpassing level of winter resistance in comparison with parental samples was calculated

Three-Dimensional Reconstruction of Pelvicalyceal System of the Kidney Based on Native CT Images Are 1-Step Away from the Use of Contrast Agents

Objective: To describe special algorithm for the semi-autonomous 3-dimensional reconstruction of the pelvicalyceal system based on native computed tomography images of patients with upper urinary tract obstruction. Materials and Methods: Fifty patients with renal colic fitting to inclusion criteria were enrolled. All patients underwent computed tomography urography to perform 3-dimensional reconstruction of the pelvicalyceal system on the affected size based on excretory phase representing gold standard and on native phase. which was performed via Medical Imaging Interaction Toolkit program updated with the described algorithm. Five urologists estimated their similarities and the potential use of non-contrast models for interventional planning. Contralateral non-distended pelvicalyceal system was reconstructed to evaluate the viability of the proposed technology in such cases. Surface areas of contrast and non-contrast models were compared. Distended pelvicalyceal system of 1 patient was used to reconstruct virtual endoscopic view. Obtained 3-dimensional noncontrast pelvicalyceal system models were analyzed by an engineer for suitability for 3-dimensional printing. Results: The average surface area of contrast and non-contrast models was 3513 and 3371 mm(2), respectively (P= .0818). Non-contrast 3-dimensional reconstruction was possible with all distended pelvicalyceal systems and with 9 non-distended cases. Properties of non-contrast models were estimated as 4.3 out of 5. Obtained models were suitable for their intraluminal reconstruction and potential 3-dimensional printing. Conclusion: Described semi-autonomous approach allows for 3-dimensional reconstruction of dilated pelvicalyceal system based on non-contrast computed tomography images