Quantitative analysis of the active ingredients of the combined original preparation containing glycyrrhizic acid and dry oak bark extract was carried out. When analyzing the active ingredients of the combined dosage form, HPLC and titration were used. The metrological characteristics of the results of the quantitative determination of active substances that meet the regulatory requirements have been calculated.

This article provides detailed information about the methodology of quantitative studies. Quantities, measuring quantities, how to define and support quantities, how to multiply quantities, reading quantities, practices and basic concepts of dividing and measuring quantities are understood. The annotation provides information on practices, examples, and techniques used to make teaching easy and simple. Teaching quantities is taught as a basic rule of study in mathematics, physics, chemistry and other subjects.

This study aims to investigate the impact of the work environment at “Uzavtosanoat” on employee productivity. The research design adopts a mixed-methods approach, combining quantitative surveys, qualitative interviews, and observations to gather data from employees across different departments and levels. Data analysis will involve descriptive statistics, correlation analysis, regression analysis for quantitative data, and thematic analysis for qualitative data. Ethical considerations will be upheld throughout the research process. The findings of this study are expected to provide insights into how the work environment influences employee productivity at “Uzavtosanoat” and contribute to enhancing organizational practices and employee performance.

This article describes the methods of evaluating the effectiveness of marketing activities, the theoretical issues of determining and evaluating the effectiveness of marketing are unique, and the approaches to it are different. Definitions of the economic efficiency of marketing activities using both qualitative and quantitative indicators in the determination and evaluation of marketing efficiency, several methods of determining the economic efficiency of promotional activities are proposed, and the types of marketing control in increasing efficiency are practically based. they were given brief scientific information. The article also reflects the relationship between the main goals of marketing and the main goals of the company.

This research article examines the effectiveness of reading strategies in improving vocabulary acquisition. The study employs a mixed-methods approach, combining quantitative analysis of vocabulary growth and qualitative exploration of student experiences. Participants include students from diverse grade levels and linguistic backgrounds, selected through purposive sampling. Data is collected through pre- and post-assessments and interviews with participants, focusing on their perceptions of reading strategies and vocabulary development. The quantitative analysis reveals a significant improvement in vocabulary scores after the implementation of reading strategies.

Ғўза текстил саноати учун тола маҳсулотини етказиб берувчи асосий қишлоқ хўжалиги экинларидан ҳисобланади. Дунё бўйича пахта толасини етиштиришнинг тахминан 95% улуши ўрта толали Gossypium hirsutum L. турига тўғри келади. Ғўза навларини такомиллаштириш бутун дунёда барча селекция дастурларининг асосий мақсади ҳисобланади.

В статье приводятся данные по изучению содержания флавоноидов в субстанции “STIGMACHOLE - ZEA”. На основе проведённых исследований было установено количественное содержание в субстанции таких флавоноидов, как рутин, кверцетин, дигидрокверцетин, сенирозид, солидрозин и лютеолин. Исследования проводились методом Высокоэффективной жидкостной хроматографии (ВЭЖХ) и было установлено высокое содержание лютеолина в субстанции “STIGMACHOLE - ZEA” относительно других флавоноидов.

Роль визуализации в лечении гепатоцеллюлярной карциномы (ГЦР) претерпела существенные изменения и расширилась за рамки простого радиологического подтверждения опухоли, основанного на типичных образцах при многофазной компьютерной томографии (КТ) или магнитно-резонансной томографии (МРТ) с контрастным усилением. Внедрение гепатобилиарных контрастных средств позволило выявлять гепатокарциногенез на более ранних стадиях, а применение ультразвуковых контрастных средств значительно усилило роль УЗИ в диагностических алгоритмах. Новые количественные методы оценки перфузии крови при помощи КТ и МРТ не только обеспечивают более раннюю диагностику и уверенную дифференциацию от других поражений, но также предоставляют биомаркеры для оценки реакции на лечение. Поскольку выделены отдельные подтипы ГЦР, их соотнесение с определенными особенностями визуализации открывает большие перспективы для оценки агрессивности опухоли и прогноза. В этом обзоре представлена современная роль визуализации, подчеркнута ее важность в успешном управлении пациентами с ГЦР.

New method has been widely used for teaching Management Science since the mid of 1990s. The new teaching method is distinguished from traditional method in several aspects. The most distinction of the new method is that Excel based approach is used in order to model and analyze quantitative problems. Due to the introduction of Excel based teaching method model formulation and interpretation is more emphasized than algorithms. By using this new method students are expected to be more interested in Management Science class and easily use several Management Science techniques in real world problems. Though Excel based teaching method has become more prevalent, there exist no empirical research to analyze the effectiveness of Excel based teaching method.

The primary purpose of this study was to identify students’ perception about the
implementation of peer dialogue to improve speaking ability. The study operated the
quantitative approaches which include survey research. This research takes the students of
speaking class in English Education Department. The sample was taken from 32 females and 4
males in a class. The data was collected using questionnaire that talk about peer dialogue to
improve speaking ability. Results of this study interpret students' perception of peer dialogue
to improve speaking ability.

The early childhood years are crucial for physical, cognitive, social, and emotional development, with physical activity playing a vital role. This study examines the development and impact of action game content designed to enhance the physical characteristics of preschool children. Through a 12-week intervention involving 60 preschoolers, the study employed both qualitative and quantitative methods to assess improvements in balance, coordination, strength, and agility.

The paper covers the issue of «idiostyle» definition formation, singling out «idiostyle» and «idiolect» concerning their definitions functions. The author outlines the problems in the sphere of studying the phenomenon of idiostyle and idiolect that need to be solved such as differentiatio between conventional and individual, the use of idiostyle outside creative writing, quantitative features of idiostyle, etc. The author offers a classification of idiostyle aspects such as cultural historical, genre, psycholinguistic, cognitive, axiological, systems structural, linguopoetical, semantic stylistical, etc.

Simob(II)ni yangi azoreagent bilan hosil qilgan kompleks birikmasiga qator omillarning ta’siri o’rganildi va uni fotometrik aniqlashning optimal sharoitlari topildi.Usulning sergirligi aniqlandi. Ishlab chiqilgan fotometrik uslub yordamida sun’iy aralashma analizi amalga oshirildi va olingan natijalar metrologik baholandi. Barcha hollarda nisbiy standart chetlanish(Sr) 0.0042 dan oshmaydi.

This paper examines the evolving relationship between climate change and investment strategies within the framework of sustainable economics. Climate change has emerged as one of the most pressing global challenges, prompting shifts in how investors assess risks and allocate capital. We explore how sustainable investment strategies are evolving to address these risks, focusing on green finance, renewable energy, and climate-conscious funds. The study utilizes quantitative data from various investment portfolios and qualitative insights from financial experts to understand how climate-related risks and opportunities are shaping modern financial practices. This research demonstrates that climate-conscious investment strategies offer long-term financial resilience but face limitations in terms of policy unpredictability and market volatility. Future research should explore the integration of climate data into financial modeling and the role of governmental regulations in accelerating the transition to sustainability.

This research explored teachers' views on the advantages of interdisciplinary teaching in elementary and secondary school curriculum. A descriptive scanning model, phenomenology, the Interdisciplinary Teaching Approach Questionnaire, and a semi-structured interview form collected quantitative and qualitative data. Professional seniority and teaching level predicted instructors' interdisciplinary approach views, while gender did not.

Maqolada mahalliy xom ashyo romashka va aloe o’simligi asosida olingan “Ugrinol” eritmasini  sifatini baholash uchun uning tarkibidagi asosiy biofaol moddalarni sifat va miqdoriy tahlil usullarining YuSSX usuli ishlab chiqildi. O’tkazilgan amaliy tajribalarga asoslangan holda keltirilgan kimyoviy va xromatografik usullarni eritmani sifat tahlilida qo’llash uchun eng maqbul usul sifatida tanlandi va me’yoriy hujjat tuzishda foydalaniladi.

The digital economy is showing high growth rates in various countries, especially in developing countries. However, information and understanding of its quantitative indicators remains limited and controversial. The purpose of writing this article is to review the available information to clarify the concept of "digital economy" in the innovative economy and assess its scope. Therefore, a three-step approach was used to analyze the topic. The foundation of the digital economy was provided by the "digital sector", i.e. enterprises in the field of information/information and communication technologies (ICT) producing basic digital products and services.

Sustainable tourism practices play a pivotal role in the preservation of cultural and environmental resources within the German tourism landscape. This comprehensive analysis delves into the current state of sustainable tourism in Germany, examining existing initiatives, their impact, challenges, and future prospects. Employing a mixed-methods approach, combining qualitative and quantitative research methods, this study investigates the multifaceted dimensions of sustainability in Germany’s tourism sector. The research encompasses a detailed review of global sustainable tourism principles, a comprehensive examination of current practices in Germany, and an in-depth analysis of challenges and opportunities. The findings contribute valuable insights to the discourse on sustainable tourism, offering recommendations for policy enhancement, stakeholder collaboration, and the continued development of eco-friendly practices in the German tourism industry.

In this article entitled technology for obtaining a dry extract of a achillea filipendulina the process of obtaining a dry extract from the aerial parts of these plants is presented In experiments, the effect of extraction time and frequency, process temperature, hydromodule and degree of spray grinding on the yield of flavanoids and extractives was studied. The technological properties of the composite dry extract were also studied, the optimal composition was selected and the technology for the tablet dosage form was developed.

This article analyzes the training methods of long-distance runners and the results of experiments and tests. Effective means of training runners, quantitative indicators of physical development have been studied

Vitamins coming from food play a big role in the life of the body; they are not synthesized (or synthesized in insufficient quantities) and act as catalysts for metabolic processes. In particular, ascorbic acid strengthens the walls of blood vessels, increases the body's resistance to viruses and bacteria, improves the condition of connective tissue, and has a major role in metabolism and redox reactions. Ascorbic acid occurs in two forms (reduced and oxidized), both forms are biologically active.

Transportation is crucial for the development of tourism, influencing tourist satisfaction and loyalty. In Uzbekistan, the introduction of the high-speed Afrosiyob train service has significantly transformed travel between Samarkand and Tashkent. This study aims to investigate the impact of the Afrosiyob train on tourist satisfaction and loyalty in Samarkand through a mixed-methods approach. Data will be collected through surveys and interviews with tourists who have utilized the Afrosiyob train service, and analysis will be conducted using both quantitative and qualitative techniques.

The article deals with the problem of creating a model and algorithm to support the importance of monitoring in the management of socio-economic processes in self-government bodies, decision-making in self-government bodies through machine learning. Models and algorithms of the decision-making process in digital form are studied, consisting of independent data, quantitative parametric assessments of the activities of self-government bodies and general expert assessments of self-government bodies. This model is used to quantify the generalized expert assessment of the condition of the object of the new self-government body, which is interpreted as a proposed improvement solution.

This study delves into the integration of Uzbek folk tales within collaborative learning environments to promote patriotism and friendship education. Through a mixed-methods approach, including quantitative assessments and qualitative insights, the research demonstrates the significant impact of this pedagogical intervention. Observations and interviews further reinforced the study's findings, emphasizing the enduring impact on participants' values and social behaviors. This synthesis of tradition and modern pedagogy offers a transformative pathway towards fostering responsible citizenship and cultivating meaningful friendships, with implications for global education.

The article discusses the processes of the influence of vitamins on the body. The authors present the results of a study of the quantitative determination of vitamin C and the reasons for its instability.