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From negative evidence to learning opportunities: Investigating informal formative assessment practices in an L2 classroom
No full textThisstudy investigates teachers’ informal formative assessment (IFA) signalled bynegative evidence in classroom interactions. In this single-case study, weexamined classroom recordings of a language teacher and analysed micro-momentsof the interaction using Conversation Analysis (CA). Concentrating on detailedexcerpts of classroom interactions, we discuss how negative evidence signalsthe teacher’s IFA process. We provide evidence that this process paves the wayfor maximising learning opportunities and shaping learner contributions in theimmediate/subsequent turns of speech following a teacher’s assessment andfeedback, thus underscoring the concept of Classroom Interactional Competence(CIC) (Walsh, 2011). By presenting insights into the interactional patterns ofIFA in second language (L2) classes, our findings contribute to the growingbody of research integrating assessment and classroom interaction. </p
Integrated remote sensing and machine learning approach for LST trend analysis and SUHI detection in the semi-arid climate of Kabul province using Google Earth Engine
No full textTowards Sustainable Policy-Making in NATO: The Environmental and Economic Implications of CO2 Emissions and Military Spending
No full textThis study analyses the interrelationships among CO2 emissions, ecological footprint, economic growth, military expenditures, and industrial development in NATO countries between 1990 and 2022. A GMM-based panel vector autoregression (PVAR) approach is employed to capture long-term dynamics. The results reveal that CO2 emissions, economic growth, and military spending significantly increase the ecological footprint. Bidirectional causality is observed between CO2 emissions and economic development, as well as between economic development and military expenditures, while other variables display unidirectional relationships. These findings emphasize the critical need for renewable energy adoption, green technology investments, and sustainable military and economic policies in NATO countries
Improvement of Evaluation Processes of CAD Courses with TRIZ Method
No full textAchieving course outcomes in education is one of the indispensable parameters of a quality education process. It is extremely important that the course evaluation processes are objective and fair in increasing this process. In this context, it is aimed to design a new control process in order to improve the evaluation process of the computer-aided technical drawing course, which is indispensable for technical fields such as machine manufacturing. TRIZ systematic approach was used in the process design. TRIZ is a theory of problem-solving in an innovative and creative way. In this study, it is aimed to eliminate the negativities arising in manual evaluation processes by using TRIZ method. This method is taken as a reference to create a faster, objective, and accurate evaluation process. The evaluation process is proposed according to the creative principle titles obtained as a result of the intersection of TRIZ's speed-oriented, reliability, and measurement accuracy-based contradiction matrices. It is expected that an evaluation process and automation developed in this way will lead to more effective, efficient, and creative results on students
Akkışla Yöresinde Yetişen Gilaburu (Viburnum opulus L.) Genotiplerinin Meyve, Yaprak Özellikleri ve Besin Maddesi İçeriklerinin Belirlenmesi
No full textSpin-2 antiferromagnetic-ferromagnetic Blume-Capel model with random distribution on the Bethe lattice
No full textThe phase diagrams of antiferromagnetic (AFM)-ferromagnetic (FM) spin-2 Blume-Capel (BC) model with random distribution of bilinear exchange interaction parameters (J) for given probabilities (P) were considered on Bethe lattice (BL) by using exact recursion relations. The BL is partitioned into two sublattices to account for AFM interactions by adding the effects of external magnetic field (H). The model is examined for coordination number of four, which is equivalent to square lattice with the crystal field (D) present. It is a complete model,i.e. it corresponds to AFM, FM, or mixed AFM-FM models, respectively, when P is taken one, zero, or any value in between. By considering the thermal variations of sublattice magnetizations, the phase diagrams were obtained on (Formula presented.) and (Formula presented.) planes for given values of D and H, respectively. It is found that the model gives both second- and first-order phase transitions, reentrant behavior, and few critical points
Encapsulated nanomaterials: Exploring Cutting-edge horizons for sustainable approach in extraction processes: A review
No full textThe integration of nanotechnology into extraction methods has revolutionized separation and purification approaches by offering high selectivity, sensitivity, efficiency, and environmental sustainability. Among several nanomaterials, encapsulated nanomaterials have emerged as a promising class due to their excellent morphology, high surface area, tunable porosity, and controllable surface functionalities. Encapsulation stabilizes nanomaterials, improves reproducibility, enhances stability during extraction, and minimizes waste. Furthermore, encapsulated nanomaterials have high potential for achieving high extraction efficiency in real-time applications and eliminating various analytes. Encapsulation stabilizes nanomaterials, improves reproducibility, enhances stability during extraction, and minimizes waste. This review explores cutting-edge developments in encapsulated nanomaterials for extraction techniques (solid-phase extraction and solid-phase microextraction), offering insights into their potential to reduce ecological footprints, enhance resource recovery efficiency, and facilitate the pretreatment of organic and inorganic contaminants. This review examines the encapsulation methods and mechanisms that govern host-guest interactions, supporting excellent performance. The ecological benefits of exploring sustainable materials, such as metal-organic frameworks, biodegradable polymers, covalent organic frameworks, and hybrid nanocomposites, as well as encapsulating materials, are also highlighted. Conclusively, key challenges, emerging trends, and future directions are outlined to guide the development of next-generation encapsulated nanomaterials, aiming to achieve highly efficient, sustainable, and economically extracted technologies. The continuous evolution in this field promises to revolutionize industrial extraction methods
