Ways of implementing information technologies in professional training of future specialists

Creation of modern effective technologies, automation, intensification of production, implementation of planning and management with the help of modern information and communication technologies are the main factors of acceleration of scientific and technical progress. The purpose of the article is to show the importance of using information technologies in the training of future specialists. Without the integration of the educational environment of the higher school into the informational educational environment, without the exit of the educational process into the global information space, significant development of modern educational systems is impossible. In order to substantiate the principles of improving the professional training of education seekers, a quantitative analysis of open educational resources is proposed, the most popular platforms on which the path to open educational resources is designed are determined. The article examines the conditions by which the effectiveness of pedagogical support is achieved in the distance learning process. The substantiation of the most essential criteria and indicators involves the assessment of the quality of personality education in the digital educational space. They offer the perfect use of digital information, readiness for communication, critical thinking, digital and social competence

Agricultural waste in Libya as a resource for biochar and methane production: An analytical study

This study aims to analyse the possibility of exploiting agricultural waste in Libya to produce biochar and methane gas, and to evaluate the technical, economic and environmental aspects associated with this technology. In this study, the focus was on seven agricultural projects located in the Libyan desert, where these projects contain many varieties of Crops. A region with a total area of 5.36×106 ha was explored from Benghazi to Dernah eastward including the Green Mountain (Libya). For literary analysis, peer-reviewed scientific publications for 2018-2023 were selected from reliable bibliometric databases Scopus, Google Scholar, ScienceDirect, PubMed, since these databases have the greatest coverage of peer-reviewed publications. To study the biomass potential of the region, the Bioenergy Tool developed by IRENA was used. The study showed that agricultural residues available in Libya can be used Libya, such as grain straw, palm trees, and others, in the production of biochar and methane gas, using pyrolysis techniques to convert agricultural waste into biochar and methane gas. The study indicates that this technology can be cost-effective and environmentally effective, and that many environmental and economic benefits can be achieved, such as improving air quality, increasing agricultural land productivity, and providing new job opportunities

Impact of Surrounding Infrastructure on Urban Environment: A Case Study of Karachi Metropolitan

Urban environment carries complex land-use and land cover (LULC), similarly Karachi as a metropolitan have multifaceted LULC and compact infrastructure. This study seeks to assess the impact of infrastructure of urban environment at mega city Karachi Pakistan. Approximately, fifteen different locations of metropolitan with different surroundings were evaluated based on the studied variables of surrounding such as temperature, humidity, formaldehyde (HCHO), total volatile organic compounds (TVOC) pollution, fine particulate matter (PM2.5) in air i.e., air quality, maximum noise pollution and minimum noise pollution were investigated. The readings have been collected through relevant instruments and the results have been generated through interpolation in ArcMap 10.8. The obtained results revealed that the physical factors affect the temperature and humidity conditions of the study area. While environmental and noise pollution depends on the surroundings, e.g. industrial surrounding effects on air quality, i.e. 180 recorded at industrial region of Korangi, while construction sites are catalysts of noise pollution and highest noise pollution are recorded at North-Nazimabad. Cancer causing substance, i.e. formaldehyde found along the petrol pumps, airports and transportation junctions ranges up to 0.99 ppm near Jinnah International airport and mass transit location of Shahrah e Faisal. While total volatile compound pollution has been found along the Malir catchment area, i.e. 0.4 mg/m3. The lifestyle of Karachiites need to be transform there is a dire need to think about physical and mental concord of the citizens of metropolitan. Similarly, government should play some positive actions and introduced green and environmental friendly technology to control air and noise pollution

Проблема комп'ютерного моделювання напружено-деформованого стану при виготовленні конструкцій з використанням зварювання і споріднених технологій

The dependences of the physical and mechanical properties of materials on the temperature in a diffusion bonding. This allows us to solve one of the main problems of computer simulation of the stress-strain state – the lack of data at high temperatures.Получены зависимости физико-механических свойств материалов от температуры в условиях диффузионной сварки, позволяющие решить одну из основных проблем компьютерного моделирования напряженно-деформированного состояния – отсутствие данных в области высоких температур.Отримано залежності фізико-механічних властивостей матеріалів від температури в умовах дифузійного  зварювання, що  дозволяють  розв'язати  одну  з  основних  проблем  комп'ютерного моделювання напружено-деформованого стану – відсутність даних в області високих температур