Maqolada jaydari zotli qo‘chqorchalarni xo‘jalik sharoitida boqish va qo‘shimcha oziqlantirishdan keyingi go‘sht mahsuldorligi va nazorat so‘yimi natijalari to‘g‘risidagi tajriba ma’lumotlari keltirilgan
The article, the interrelationship of the creator and creative biography in modern Uzbek literature was analyzed on the basis of the biographical method on the example of the writers' works. The writers expressed their thoughts, hardships of the creative process, changes in the artist's psyche, pains and dreams in the depths of their hearts through the images of the artist in their works. In Shukur Kholmirzayev's stories such as "The sun is wandering in the sky" (Qudrat brother), "The moon blocked by a cloud" (Kuvvatjon), in the story "Writer" (Domla) by Erkin Azam, the spirit of the creator is sometimes lively, sometimes depressed, sometimes painful (bitter), sometimes happy (sweet) moods, and their critical views on the social environment and conditions
The first clinical case of the invasive pulmonary aspergillosis in patient with a new coronavirus infection COVID-19 has been revealed in Uzbekistan. The diagnosis of associated with COVID-19 invasive aspergillosis (COVID-IA) was based on clinical symptoms, characteristic radiological signs («air crescent» sign) and a positive galactomannan test in bronchoalveolar lavage (BAL). The patient is receiving voriconazole therapy, discharged in the normal state. Three months later, remission of COVID-IA was diagnosed.
In COVID-19 patients with progressive pulmonary symptoms, invasive aspergillosis should be ruled out. The most effective method for COVID-IA diagnosing is galactomannan test in BAL.
The thyroid gland (glandula thyroidea) is an unpaired endocrine organ whose function is regulated by the central nervous system and the thyroid-stimulating hormone of the anterior pituitary gland.
The gland is located in the region of the anterior triangle of the neck (trigonum cervicale anterius), bounded from above by the base of the lower jaw, from below by the jugular notch of the sternum, on the sides by the anterior edges of the right and left sternocleidomastoid muscles.
The effect of sulfated polysaccharides on the hemostatic system in conditions in vitro. Platelet-rich plasma was obtained by centrifugation at 200 g for 10 minutes. The remaining citrate blood was further centrifuged at 1500 g for 10 min to obtain platelet-poor plasma. The antithrombin activity of the compounds was evaluated in vitro by their effect on the recalcification time, thrombin, and prothrombin time of human blood plasma stabilized with a 3.8% sodium citrate solution in the ratio of 9:1. In studies conducted on the blood plasma of rats, it was found that the studied compounds, to varying degrees, lengthen the APTT, APTT, prothrombin time. At the same time, anticoagulant activity was established to block one of the factors II, V, X. Polysaccharide exhibit a combined anticoagulant effect in the body, due to which they are classified as anticoagulant and antithrombin agents.
In recent years, specific measures have been taken to innovate the economic and social spheres of the republic, to provide comprehensive support and increase the efficiency of science and research. The article discusses the introduction of new and advanced pedagogical technologies in the development of the education system of the Republic of Uzbekistan and the importance of several important factors in the effective organization of this process and future prospects.
В статье приводятся результаты поиска и разработки методов применения новых моллюскоцидов, доступных практическим ветеринарным специалистам и животноводам. Значительно высокий моллюскоцидный эффект против пресноводных моллюсков установлен от применения сульфат аммония, перманганата калия и перекиси водорода, которые показали 100%-ную эффективность. Моллюскоцидным свойством обладают поваренная соль и чайная сода, в концентрациях 1:200-1:250 в соотношении объема воды водоёма
This article describes the teaching methods for the use of competently oriented tasks in biology lessons.
Introductory evaluation of adaptation process and results of introduced plants, introductory conditions of plants which are growing, growth and development characteristics, their life form is evaluated with points on scales or to be used different methods.
The research draws on a review of literature from educational psychology, cognitive science, and pedagogy to analyze the cognitive and educational benefits of research activities. Additionally, the article investigates the influence of modern technological tools, such as online databases, digital libraries, and academic search engines, on students' research practices and outcomes.
Furthermore, the study examines the challenges that students encounter when engaging in research activities, including information overload, lack of research skills, and difficulties in synthesizing and analyzing information. It also discusses strategies and best practices for educators to support students in developing effective research skills and integrating research activities into the learning process.
The findings highlight the positive correlation between active engagement in research activities and academic performance, demonstrating the importance of incorporating research-based learning into educational curricula. The article concludes with recommendations for educators and institutions to promote a research-oriented learning environment that empowers students to become lifelong learners and critical thinkers.
The importance of assessment in the educational process and international assessment systems were discussed. There is also information on the dependence of a child's educational opportunities on genetic factors and upbringing. In this regard, it is recommended to use Gardner's "theory of multiplicity of intelligence" to make the most of the child's potential. The article presents a map of the “multi-intelligence theory” of intellect and comments on the relationship of types of intellect to the cerebral hemispheres. A "Child Intelligence Diagram" is also recommended for practice.
This article describes the activities of housing and communal enterprises, the role of services, types of services, improving efficiency in public utilities, economic indicators, their main directions.