Our Work

Charla divulgativa para centros de secundaria impartida en el curso 2025-2026 en varios centros de Cantabria dentro del ciclo Expandiendo la Ciencia del Instituto de Fisica de Cantabria. 

Compositional generalization asks whether familiar structure can still be reused when familiar pieces appear in combinations absent during fitting. In world model dynamics, this becomes a question of …

Compositional generalization asks whether familiar structure can still be reused when familiar pieces appear in combinations absent during fitting. In world model dynamics, this becomes a question of whether directed effects among semantic changes can be recombined without learning every pairing separately. Message suppression reveals the individual effects in a common prediction space, where their sum can be compared with the ordered joint effect. The reconstruction stays accurate even when the exact ordered pair is withheld during fitting while both constituents remain familiar. A frozen test on fresh contexts reproduces the pattern. Overall, the evidence supports functional reuse across unseen ordered combinations while leaving deeper composition, causal claims, and transfer to other domains open.

Актуальность. Зависимость от синтетических психостимуляторов сопровождается выраженными изменениями психоэмоционального состояния и нарушениями когнитивного функционирования. Особый интерес представля…

Актуальность. Зависимость от синтетических психостимуляторов сопровождается выраженными изменениями психоэмоционального состояния и нарушениями когнитивного функционирования. Особый интерес представляет изучение нарушений внимания, памяти и исполнительных функций у лиц, употребляющих различные представители синтетических катинонов, поскольку характер и выраженность нейрокогнитивных нарушений могут зависеть от фармакологических свойств вещества, длительности его употребления и интенсивности потребления. Цель исследования — изучить особенности нейрокогнитивного функционирования у пациентов с зависимостью от синтетических психостимуляторов с учетом употребляемого психоактивного вещества. Материалы и методы. Обследовано 60 пациентов с синдромом зависимости от синтетических психостимуляторов в возрасте от 20 до 45 лет. В зависимости от преимущественно употребляемого вещества пациенты были распределены на две группы: 30 пациентов с зависимостью от мефедрона и 30 пациентов с зависимостью от α-PVP. Контрольную группу составили 30 практически здоровых лиц сопоставимого возраста и пола. Для оценки когнитивных функций использовали Montreal Cognitive Assessment (MoCA), тесты на непосредственное и отсроченное воспроизведение слов, цифровой тест на скорость переработки информации и тесты оценки исполнительных функций. Статистический анализ включал сравнение групп и корреляционный анализ. Результаты. У пациентов с зависимостью от синтетических психостимуляторов выявлено снижение общего когнитивного показателя по MoCA, наиболее выраженное в доменах внимания, рабочей памяти, отсроченного воспроизведения и исполнительных функций. Средний показатель MoCA в основной группе составил 24,1±2,3 балла против 28,0±1,2 балла в контрольной группе (p<0,001). При сравнении подгрупп более выраженное снижение когнитивных показателей наблюдалось у пациентов с зависимостью от α-PVP. Выявлена обратная корреляционная связь между длительностью зависимости и показателями внимания, рабочей памяти и исполнительных функций. Заключение. Зависимость от синтетических психостимуляторов сопровождается комплексом нейрокогнитивных нарушений, преимущественно затрагивающих внимание, рабочую память, скорость обработки информации и исполнительный контроль. Полученные данные свидетельствуют о целесообразности включения нейропсихологического обследования в комплексную оценку пациентов с зависимостью от синтетических психостимуляторов.

Dataset contains data related to the ZIF-8 Functionalized with Eucalyptol and Thymol for AntibacterialApplications. Dataset consists of pictures in tiff format, and spredsheets in csv format.

The reported construction-material factory linked to Russian investment near Bali's Tahura Ngurah Rai highlights a recurring difficulty in environmental governance: the coexistence of land certificate…

The reported construction-material factory linked to Russian investment near Bali's Tahura Ngurah Rai highlights a recurring difficulty in environmental governance: the coexistence of land certificates, business registrations, spatial restrictions and conservation boundaries. This article examines the legal consequences of that overlap through normative legal research using statutory, conceptual and documentary case approaches. The analysis considers the September 2025 inspection and follow-up reporting, the 2023-2043 Bali spatial plan, the 2024 conservation-law amendment and the risk-based licensing regulation enacted in 2025. A four-gate legality test is proposed, requiring separate examination of conservation status, land tenure, spatial conformity and environmental and business authorizations. Public reporting supports the existence of a disputed site and temporary enforcement measures; it does not establish a final court judgment, the definitive status of each certificate or quantified ecological harm. A lease or OSS record cannot independently authorize manufacturing on land whose governing legal designation prohibits that use. Effective enforcement depends on geospatial verification, coordinated documentary review, reasoned interim measures and scientifically supported restoration where harm is demonstrated. The resulting framework links investment certainty to enforceable coastal conservation without treating nationality as a substitute for a legal element.

Outcome-Based Education (OBE) becomes meaningful only when stated learning outcomes are connected to a transparent method of assessment, attainment calculation, and follow-up action. In practice, inst…

Outcome-Based Education (OBE) becomes meaningful only when stated learning outcomes are connected to a transparent method of assessment, attainment calculation, and follow-up action. In practice, institutions often define Course Outcomes (COs), Program Outcomes (POs), and Program-Specific Outcomes (PSOs) correctly but face difficulty in converting marks, survey responses, and mapping values into an attainment process that faculty can apply consistently. This paper presents a practical framework for that task. It brings together CO-PO-PSO mapping, direct and indirect assessment, threshold-based attainment levels, programme-level aggregation, and gap analysis within one operational workflow. Direct evidence is drawn from Continuous Internal Assessment (CIA) and Term End Examination (TEE), while indirect evidence is obtained through course exit, programme exit, and alumni surveys. The framework also explains how attainment may be handled for project and internship courses, where rubric-based reviews and viva-voce assessment form a substantial part of the evidence. Worked calculations and illustrative charts are used to show how course-level results can be carried forward to PO/PSO attainment and then compared with predefined targets. The purpose is not to report the effect of a particular intervention, but to document a repeatable process that supports academic review, curriculum refinement, and continuous improvement under an OBE system.

This study's primary goal was to investigate how Management Information Systems (MIS) are crucial to an organization's performance on a worldwide scale. Most organizations do not yet completely employ…

This study's primary goal was to investigate how Management Information Systems (MIS) are crucial to an organization's performance on a worldwide scale. Most organizations do not yet completely employ MIS to improve their operations. Both explanatory and descriptive study designs with a combination of quantitative and qualitative research methods were employed by the government higher education institution on Bule Hora University. The study collected data from both primary and secondary sources. The management and non-management employees of the chosen 3583 respondents made up the research population. To reach a sample size of 400 respondents, the study used both stratified random sampling and purposive sampling techniques. Primary data was obtained directly from the 162 respondents using a questionnaire that included both closed-ended and open-ended questions. The results of the study show that the management information system and Bule Hora University's organizational performance are positively correlated. The study concludes that management information systems significantly and favorably affect organizational performance. Accordingly, the research advises management to regularly assess her management information system to maintain organizational effectiveness. However, according to the results of the regression analysis, all the independent variables had relatively strong significant and direct effects on organizational performance with p values <0.05, with the exception of strategic planning and management, which had an insignificant effect with a p value of >0.05. It is advised that Bule Hora University regularly assess organizational performance, examine the suggestion box, and take appropriate action considering the research findings.   

Introduction. In the face of structural shocks, traditional econometric methods lose their eff ectiveness in forecasting regional economies, especially when working with short time series. The ob…

Introduction. In the face of structural shocks, traditional econometric methods lose their eff ectiveness in forecasting regional economies, especially when working with short time series. The objective of this study is to develop a methodology for analyzing and forecasting short-term regional dynamics based on neural network modeling, adapted to the specifi cs of regional statistics.Materials and Methods. The empirical base consisted of annual Rosstat data for the Trans-Baikal Territory for 2003–2022, representative of resource-rich territories of the Russian Federation. Recurrent neural networks with LSTM architecture were used. The author's approach includes assessing the systemic signifi cance of indicators using a composite index and comparing training sample generation strategies (sliding and expanding windows).Results. The diff erential eff ectiveness of forecasting methods for diff erent types of indicators was revealed. The expanding window method demonstrated high accuracy for indicators with stable trends (gross regional product forecast error of approximately 0.3 % in 2020–2021), while the sliding window method was more eff ective for volatile indicators. The developed toolkit for analyzing the systemic significance ofindicators revealed a stable cluster structure of the regional economy, including production-investment and socio-demographic clusters. Verifi cation of the models confi rmed their resilience to typical fl uctuations but demonstrated fundamental limitations under the unprecedented geopolitical shocks of 2022.Conclusion. The practical signifi cance of this study lies in the development of a comprehensive toolkit for improving the effectiveness of regional economic planning and forecasting in the face of structural change. The material may be useful in the activities of regional government and strategic planning bodies.

Maqolada xalqaro moliya institutlari ishtirokidagi loyihalarning afzallik va risklarini yagona ko‘rsatkichda birlashtiruvchi IBRS modeli uni ishlab chiqishda foydalanilmagan ikki loyiha — …

Maqolada xalqaro moliya institutlari ishtirokidagi loyihalarning afzallik va risklarini yagona ko‘rsatkichda birlashtiruvchi IBRS modeli uni ishlab chiqishda foydalanilmagan ikki loyiha — Osiyo taraqqiyot banki moliyalashtirgan Talimarjon issiqlik elektr stansiyasi va Jahon banki moliyalashtirgan Olot–Qorako‘l suv ta’minoti loyihasida sinovdan o‘tkazildi. Ballar yakuniy hisobot va mustaqil baholash hujjatlaridagi haqiqiy ko‘rsatkichlar asosida qo‘yildi. Ikki loyihaning IBRS qiymati deyarli teng chiqdi (0,440 va 0,429), biroq tarkibi qarama-qarshi: birinchisida o‘rtacha afzallik past risk sharoitida saqlangan, ikkinchisida eng yuqori afzallikning qariyb yarmi operatsion va institutsional risklar tufayli yo‘qotilgan. Model vaznlar o‘zgarishiga barqaror, alohida ballarga esa sezgir bo‘lib chiqdi. Xulosa qilinishicha, model loyihalarni guruhlash va yo‘qotilgan afzallik manbasini aniqlash uchun yaroqli, ammo aniq reyting o‘rinlarini belgilash uchun yetarli emas.