European International Journal of Multidisciplinary Research and Management Studies

From Phytochemical Screening to School Health Literacy: A Comparative Study of Malachra Capitata Leaf–Flower Extracts and A Guidance-Based Model for Secondary Student Awareness of Antioxidant and Anticancer Science

Dr. Sofia M. Alvarez — 2026-03-01

This study integrates two traditionally separate domains—laboratory evaluation of plant-derived bioactivity and school-based educational guidance—by investigating the comparative antioxidant and anticancer potential of Malachra capitata extracts and translating key scientific concepts into an awareness-oriented framework for secondary-level learners. Building on classical documentation of forest minor products as sources of bioactive materials (Brown, 1921), the research first develops a comparative extraction and screening logic for aqueous and ethanolic preparations, emphasizing total phenolic quantification as an interpretable proxy for antioxidant potential (Singleton & Rossi, 1965) and discussing the rationale for in vitro cell-line reasoning in anticancer screening contexts (Niu & Wang, 2015). The biomedical component is positioned within contemporary methodological thinking that connects modeling and screening to iterative drug discovery pipelines, while also acknowledging that models and in vitro systems offer constrained but practically valuable windows into biological response (Carrara et al., 2017; Niu & Wang, 2015). The second component addresses the educational “implication” dimension by proposing a structured guidance-and-counseling delivery model to cultivate student awareness about health-related science, risk interpretation, and evidence-based decision-making in adolescence, drawing on established work about guidance services, student needs, and the effect of counseling interventions on school outcomes and discipline (Ajowi & Enose, 2010; Dash, 2003; Jaiswal, 2002; Jorge, 1968). The integrated findings are presented descriptively: ethanolic extracts are interpreted as the more likely phenolic-rich fraction based on solvent logic used in plant screening contexts (Singleton & Rossi, 1965; Irawan et al., 2021), while aqueous extracts are framed as potentially more acceptable for school demonstrations and safer conceptual translation for youth awareness contexts (Dash, 2003; Naik, 1997). A guidance-based awareness pathway is articulated to support age-appropriate scientific literacy and student self-concept around health learning, aligning with evidence that structured guidance programs can influence academic and psychosocial dimensions (Kamat, 1985; Dandapani, 1977). The study concludes that a comparative “bioactivity-to-awareness” approach can serve as a practical template for secondary education settings when accompanied by ethical, methodologically sound, and student-need-responsive counseling structures (Bhatnagar & Gupta, 1999a, 1999b; Best & Kahn, 2000).

Comparative Analysis of Translative Meaning Units in Medical Texts in English And Uzbek

Salikhova Nodira Nurullayevna — 2026-03-18

This article provides a comparative analysis of the linguistic features of metaphors found in medical texts in English and Uzbek. The study examines metaphor, metonymy, and other types of semantic transfer used in medical terminology and scientific texts. The results show that metaphors play an important role in the simple and understandable expression of complex scientific concepts in medical discourse. Although the use of metaphors in English and Uzbek medical texts has some common features, there are also specific differences under the influence of national language and culture.

Integration of Industrial Cooperation and Localization Processes: Management Approaches

Murodov Nuriddin Nemat o‘g‘li — 2026-03-11

This article analyzes the mutual integration of industrial cooperation and localization processes, as well as the management approaches applied to them. The study highlights mechanisms for enhancing efficiency, including strategic and process integration, effective utilization of local resources, innovative technologies, quality management, and risk management.

Experimental Investigation of Edge Formation During Fiber Laser Cutting Of 8 Mm Thick Sheet Steel on An LF3015 Machine

Sh.Sh. Mamirov — 2026-03-18

The article presents the results of an experimental investigation of edge formation during fiber laser cutting of 8 mm thick sheet steel on an industrial LF3015 laser cutting machine system. The relevance of this study is associated with the need to improve the cut surface quality and reduce edge defects during the processing of metallic materials.

During the study, an analysis of the cut surface morphology of the experimental samples was carried out. Characteristic edge defects were examined, including the formation of burrs, the structure of grooves (striations), and changes in surface geometry. It was established that the quality of the formed edge is determined by the stability of the metal melting processes and the efficiency of molten material removal by the flow of the assist gas.

The obtained results indicate that morphological analysis of the cut surface can be used to evaluate the quality of laser processing and to optimize the technological parameters of the cutting process.

Criteria for Diagnosing Communicative Competence in Russian Language Among Students

Jo‘rayeva Muxtasar Abduqaxxorovna — 2026-03-17

This article theoretically and practically analyzes the criteria for diagnosing the communicative competence of students studying Russian in higher education institutions. The linguistic, sociolinguistic, pragmatic, and strategic components of communicative competence are identified, and indicators for their assessment are developed. A comprehensive diagnostic model is proposed, with criteria substantiated for evaluating oral and written speech. The research findings serve to determine students’ speech preparedness in the process of teaching Russian and to enhance the effectiveness of education.