bluuebunny/crossref_metadata_2025 huggingface dataset:
Alfabetización estadística como actividad de servicio social de la Escuela de Estadística. Universidad de Panamá, 2023 y 2024
Authors: Mendoza-González Elisa A. , Coba Elena del Carmen , Grimaldo Ilka , Cervantes Gisela , Sánchez-Gómez Daniel
Published: February 2025

La alfabetización Estadística es una actividad de extensión realizada en el marco del Proyecto de Servicio Social de la Escuela de Estadística que busca dar a conocer a la población panameña cuál es la importancia y utilidad de esta ciencia. El objetivo consiste en cuantificar dicha relevancia y utilidad a través del desarrollo en sitio de la metodología estadística desde la recolección de los datos hasta su publicación. Se emplea una metodología activa, en dos fases y cuya población objetivo a intervenir corresponde a las personas que acuden a las instalaciones de salud y a estudiantes de centros educativos en las provincias de Panamá y Panamá Oeste. El proyecto se ha desarrollado por dos años, con una participación de 200 estudiantes de la escuela de Estadística como los ejecutores del proyecto y de al menos 800 ciudadanos intervenidos que han demostrado interés en el conocimiento estadístico y su utilidad.
Efectos del Manejo Inadecuado de Políticas Educacionales en Panamá; el Caso de los Subsidios Educativos
Authors: Velásquez Córdoba Gisel Ibeth
Published: February 2025

Según lo declarado por Giancarlo Roach (2016), en el contexto económico global, la adopción de una mirada sistémica para analizar y proponer cambios en la organización del sistema educativo implica planificar una agenda de investigación sobre el sistema educativo y su relación con el sistema socioeconómico. Es decir, estudiar la relación entre el empleo, el ingreso y la estructura económica con la educación.
Este estudio presenta reflexiones en torno al uso que, en la actualidad, hace la población panameña de los subsidios educativos que otorga el Estado. Subsidio que, desde todas las miradas, es todo, menos equitativo y justo frente a la diversidad de estudiantes y a los perfiles que exigen las distintas universidades tanto en la ciudad capital como en las ciudades del interior del país.
En este sentido, sería oportuna la revaluación de los estándares que, a la fecha norman la selección de estudiantes beneficiados con un subsidio o una beca, según sean sus características. Esto con la finalidad de mejorar la visión que tiene la sociedad panameña en cuanto al tema de la asignación de recursos a determinados estudiantes frente a la denegación de estos beneficios cuando se trata de estudiantes y/o universidades, especialmente universidades privadas.
Развитие газодобывающей отрасли Туркменистана: аналитический обзор
Authors: Васильев Е.В. , Абдырахманов А.
Published: February 2025

Возможности и перспективы развития газодобывающей отрасли любого государства складываются из нескольких ключевых компонентов: это геологические и технико-экономические возможности, ограничения ресурсной базы, а также использование добываемого газа и монетизация запасов путем маркетинга и доставки газа на внешние рынки, либо его использования внутри страны. Все это во многом определяется эффективностью национальной энергетической политики, однако комплекс независящих от нее эндогенных и экзогенных факторов также может сыграть решающую роль. Важное место в этом контексте занимает ресурсная база государства и ее объективная оценка. В статье рассматривается газовый потенциал Туркменистана и приводятся оценки ресурсного потенциала отрасли с опорой на различные источники.

The opportunities and prospects for the development of a country's gas production industry are determined by several key components: geological and techno-economic capabilities and constraints of the resource base, the utilization of extracted gas, and the monetization of reserves through marketing and exporting gas to foreign markets or by domestic consumption. Much of this depends on the effectiveness of national energy policy, yet a complex array of endogenous and exogenous factors, independent of policy, can also play a decisive role. The article examines these factors in greater detail with reference to Turkmenistan. A crucial role in this context is played by the country’s resource base and its objective assessment. The article reviews Turkmenistan's gas potential and provides estimates from various sources regarding the resource potential of the industry.
Перспективы формирования газового хаба в Иране
Authors: Исаева Е.А.
Published: February 2025

Создание газовых хабов является важным шагом в направлении диверсификации поставок и гибкости ценообразования. Развитие хабов в таких регионах, как Европа (TTF), США (Henry Hub), и Азия (SPEX, SHPGX), стимулирует региональное сотрудничество и укрепляет стабильность рынка природного газа. Создание газового хаба в Иране может предоставить уникальные возможности для его экономики, а также для России и стран Азии. Иран обладает развитой сетью газопроводов, связывающих его с Турцией, Арменией, Азербайджаном и Туркменистаном, и в перспективе может расширить газопроводную сеть в сторону Пакистана и Индии. Обладая значительными запасами природного газа и выгодным географическим положением, Иран способен стать важным центром торговли газом для стран Ближнего Востока, Центральной Азии и Европы. Это, в свою очередь, может привести к увеличению стабильности поставок и конкурентоспособности на мировом газовом рынке.

The creation of gas hubs is an important step towards diversification of supplies and price flexibility. The development of hubs in regions such as Europe (TTF), the US (Henry Hub) and Asia (SPEX, SHPGX) promotes regional cooperation and strengthens the stability of the natural gas market. The establishment of a gas hub in Iran can provide unique opportunities for its own economy, as well as for Russia and Asian countries. Iran has an extensive network of gas pipelines connecting it to Turkey, Armenia, Azerbaijan and Turkmenistan, and could potentially extend its gas pipeline network to Pakistan and India. With its significant natural gas reserves and favorable geographical location, Iran has the potential to become an important gas trading center for the Middle East, Central Asia and Europe. This, in turn, could lead to greater supply stability and competitiveness in the global gas market.
Música como recurso em saúde mental no acompanhamento terapêutico em CAPS II
Authors: Menezes Laila Thaissa da Silva , Silveira Bettieli Barboza da
Published: February 2025

Com o intuito compreender como a experiência musical no Acompanhamento Terapêutico (AT) se relaciona com a saúde mental de um usuário de um Centro de Atenção Psicossocial II, esta pesquisa abrange um estudo de caso descritivo e exploratório. Foi realizado o AT utilizando como principal ferramenta a música, com duração de treze encontros. Como coleta de dados a pesquisadora registrou os encontros em Diários de Campo que foram analisados e discutidos a partir da Análise Temática. O relato dos encontros foi divido em oito categorias que propõem reflexões sobre o processo de subjetivação do paciente como em: “criação artística como manifestação do desejo”, “música como ferramenta para estabelecer vínculos e conhecer demandas” e “transformando sons em material”. Entende-se que foi possível contribuir para que o acompanhado se desenvolvesse, se expressando emocionalmente, interagindo com profissionais do serviço e com outros usuários participando de distintas atividades.
Body temperature assessment devices in critical patients in intensive care: from evidence to clinical practice
Authors: Sousa Diana , Bastos Celeste , Ferreira Amélia , Carvalho Cristina , Nogueira Nilza
Published: February 2025

Introduction: Accurate assessment of body temperature is essential for clinical decision-making in the care of critically ill patients, and requires careful selection of measurement devices based on scientific and technical evidence. The aim of this study was to evaluate the sensitivity of different devices for measuring body temperature in critically ill patients, and to determine the accuracy of four non-invasive devices compared to the esophageal thermometer, which is considered the gold standard. Materials and Methods: A quantitative, descriptive-correlational study was carried out on patients admitted to the intensive care unit of a Portuguese hospital. Five devices were used to assess body temperature at each time point: esophageal, axillary, frontal, groin skin and tympanic thermometers. The study was submitted to and approved by the hospital’s Ethics Committee. Results: 65 body temperature assessments were carried out on a sample of 30 patients. Each patient underwent two or three measurements. Differences in sensitivity were observed between the five body temperature measuring devices. However, there mean temperatures obtained in the groin skin and the frontal region did not differ statistically significantly from the mean esophageal temperatures. Conclusion: The esophageal thermometer proved to be accurate in the continuous assessment of core temperature, confirming data previously described in the literature. On the other hand, peripheral temperature thermometers were less accurate and sensitive than the esophageal thermometer. However, it is essential to understand the causes of these differences and explore the implications for clinical practice.
Corporate Governance and Profitability in British Commercial Banks: Conceptual Framework and Research Agenda
Authors: Osseo-Asare Augustus , Ishmaiel Najat , Janfeshar Nobari Juila
Published: February 2025

Global corporate misgovernance, irresponsibility, and bankruptcy, over the last two decades continue to stimulate empirical research on how corporate social responsibility (CSR) mediates the cause-and-effect relationship between corporate governance (CG) and corporate profitability (CP). In the context of British Commercial Banks, the exact nature of the mediating effects of CSR on governance-profitability relationship remains ambivalent and under researched. This paper, therefore, aims to clarify the relationship between CG, CSR, and CP, by conducting a systematic review of Agency, Stewardship, Shareholders, Resource-dependency, Institutional, and Stakeholders theories, and critically evaluating the results and findings of 29 prior studies on CG, CSR and CP. We identify 15 common measures for future research: five for CG (board leadership, responsibilities, composition, internal controls, remuneration), five for CP (ROA, ROE, Tobin's Q, share price, market share), and five for CSR (collaboration, institutions, education, climate action, responsible production) across British Commercial Banks. We make significant contribution to knowledge by embedding the 15 measures in the development of a holistic and integrated conceptual framework to underpin a future research agenda. The continuing relevance and implications for commercial bank-specific CG development, Board leadership in the pursuit of profitability, and social responsibility simultaneously are also discussed.
The beginnings of injectable collagen therapy in Poland
Authors: Kwiatkowska Brygida
Published: February 2025

Mesotherapy is a minimally invasive medical technique involving multi-point microinjection of drugs, medical devices and other preparations administered by injection. The origins of mesotherapy date back to 1844. The first article on mesotherapy was published in 1958 by Michael Pistor. The first Polish publication on mesotherapy was published in 2018 by Brygida Kwiatkowska and Maria Maślińska. Injection collagen therapy has been used in the world for over 20 years, and in Poland for over 10 years. Injection collagen therapy is used in various pathologies of the musculoskeletal system, including the mesotherapy technique. It is mainly used for spinal pain syndrome and degenerative joint disease. The use of injection collagen therapy, its effectiveness and safety are confirmed by numerous studies, just like the mesotherapy technique. Currently, in Poland, the technique of mesotherapy is in the program for specialization in rheumatology. This form of therapy is used by an increasing number of doctors in Poland, which is due to, among other things, its effectiveness and safety.
Hard to heal lower limb ulcers in surgical practice
Authors: Maj Magdalena
Published: February 2025

Chronic lower limb ulcers are hard to heal in personal, social and financial aspect. There are three general types of lower limb ulcers: diabetic foot, venous ulcers and pressure ulcers. All of them require sophisticated dressings and therapies to achieve healing. Collagen injection therapy is one of these measures.

Collagen presents a variety of biochemical and physical properties important for each phase of wound healing.
We present three cases of diabetic foot ulcers supported with collagen injection therapy.

A young patient with thrombophilia presented with diabetic foot ulcer under great toe. He slowly healed on iodine dressings. We opted for activated plateted rich fibrin dressing applied only once and collagen injection therapy every fourteen days. His ulcer healed in twelve weeks.

Our second patient presented with Charcot foot and an ulcer under left medial malleolus area. After a course of negative wound pressure therapy, the ulcer was ready for closure but there were not enough healthy tissues to perform this. Collagen injection therapy was introduced weekly along with dressings. Wound closure was achieved in 6 months since the first presentation.

The third patient presented with necrotic ulcer over lateral aspect of fifth metatarsal head. Healing of the wound was impaired due to his late stage of renal insufficiency and advanced neuropathy. We decided to support his standard therapy with weekly courses of collagen injections until full wound closure 4 months after the first presentation.

In conclusion: collagen injection therapy plays an important supportive role in lower limb ulcers treatment.
Survei Dampak Olahraga Terstruktur terhadap Tingkat Disiplin dan Tanggung Jawab Siswa di Madrasah Aliyah Laboratorium UIN SU Medan Tahun 2024
Authors: Pangestu Dipa , Sucipto Firman Ghani , Sadar Rifky Alfian , Setyawan Denny , Dassena M Chandra , Munawar Ahmad Al
Published: February 2025

Penelitian ini bertujuan untuk mengeksplorasi dampak partisipasi dalam olahraga terstruktur terhadap tingkat disiplin dan tanggung jawab siswa di Madrasah Aliyah Laboratorium UIN SU Medan pada tahun 2024. Penelitian ini menggunakan metode survei dengan desain kuantitatif, melibatkan 50 siswa yang aktif berpartisipasi dalam kegiatan olahraga terstruktur di madrasah tersebut. Data dikumpulkan melalui kuesioner yang diukur dengan skala Likert yang mencakup indikator disiplin (ketepatan waktu, kepatuhan terhadap aturan) dan tanggung jawab (penyelesaian tugas mandiri dan sosial). Hasil analisis menunjukkan bahwa terdapat hubungan positif yang signifikan antara olahraga terstruktur dan peningkatan disiplin serta tanggung jawab siswa. Siswa yang berpartisipasi dalam olahraga terstruktur menunjukkan tingkat disiplin dan tanggung jawab yang lebih tinggi dibandingkan dengan siswa yang tidak terlibat dalam kegiatan tersebut. Temuan ini mendukung literatur yang menyatakan bahwa olahraga dapat berperan penting dalam pengembangan karakter siswa. Penelitian ini menyarankan agar madrasah memperkuat program olahraga terstruktur sebagai bagian dari kurikulum untuk meningkatkan kualitas karakter siswa. Namun, penelitian ini juga mengakui keterbatasan sampel yang terbatas pada satu institusi dan menggunakan metode survei yang bergantung pada data subjektif. Penelitian lebih lanjut dengan sampel yang lebih luas dan metode yang lebih variatif disarankan untuk memperdalam pemahaman tentang dampak olahraga terstruktur terhadap perkembangan karakter siswa.
Integrasi Pendidikan Olahraga dalam Kurikulum Sekolah
Authors: Munawar Ahmad Al , Gulo Delfin Masna , Tarigan Ebenezer , Setiari Doni , Waruwu Desnor Steven
Published: February 2025

Penelitian ini bertujuan untuk mengeksplorasi dan menganalisis integrasi pendidikan olahraga dalam kurikulum sekolah menengah di Indonesia, serta tantangan yang dihadapi dalam implementasinya. Penelitian ini menggunakan pendekatan deskriptif kuantitatif dengan melibatkan 15 sekolah menengah di tiga kota besar, yaitu Jakarta, Bandung, dan Surabaya. Data dikumpulkan melalui survei yang diisi oleh guru pendidikan jasmani dan siswa, serta wawancara dengan kepala sekolah. Temuan utama menunjukkan bahwa meskipun fasilitas olahraga di sebagian besar sekolah sudah memadai, terdapat ketimpangan yang signifikan antara sekolah di daerah perkotaan dan pedesaan, di mana sekolah-sekolah di pedesaan memiliki fasilitas yang lebih terbatas. Selain itu, meskipun sebagian besar guru merasa memiliki waktu yang cukup untuk mengajarkan materi pendidikan olahraga, sebagian besar siswa mengungkapkan bahwa mereka tidak memiliki waktu yang memadai untuk berpartisipasi dalam kegiatan fisik yang intensif. Penelitian ini juga mengidentifikasi bahwa kurangnya dukungan kebijakan dari pihak manajemen sekolah dan terbatasnya anggaran untuk pengadaan fasilitas olahraga menjadi hambatan utama dalam implementasi pendidikan olahraga. Berdasarkan temuan ini, disarankan agar kebijakan pendidikan olahraga diperkuat, serta perlu ada penyesuaian dalam manajemen waktu agar siswa dapat lebih banyak terlibat dalam kegiatan olahraga. Penelitian ini memberikan kontribusi bagi pengembangan kebijakan pendidikan jasmani yang lebih efektif dan berkelanjutan di Indonesia.
From Data to Decisions: A Trading Bot for Ethereum
Authors: Vrînceanu Bogdan-Petru , Șerban Florentin
Published: February 2025

This research focuses on the development and evaluation of an automated trading strategy for cryptocurrency markets, specifically Ethereum, using Pine Script version 5 on the Trading View platform. The strategy incorporates a variety of technical indicators, including the Relative Strength Index (RSI), Commodity Channel Index (CCI), Average True Range (ATR), Directional Movement Index (DMI), Aroon Indicator, and Exponential Moving Average (EMA), to capture diverse market conditions such as trend direction, volatility, and overbought/oversold levels. To enhance decision-making, a multiple logistic regression model was applied, allowing the trading bot to predict market movements by assigning probabilities to different outcomes based on the interplay of these indicators.

The strategy was tested on a 3-minute timeframe for both long and short positions between January 6 and January 22, 2025, with an initial capital of
271, with 319 closed trades. The win rate of 22.88% was complemented by a risk-reward ratio of 1.3, emphasizing the strategy’s ability to maximize returns from successful trades. Key performance metrics, including a Sharpe ratio of 0.4 and a Sortino ratio of 1.067, highlighted the strategy’s relative stability and ability to handle downside risk in volatile cryptocurrency markets.

The research demonstrates the effectiveness of integrating multiple technical indicators with logistic regression in automated trading systems, offering valuable insights into the potential of algorithmic trading in highly volatile environments like the cryptocurrency market.
Del 15 de octubre de 1979 a la elección de constituyentes
Authors: ECA: Estudios Centroamericanos
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 835-844.
La declaración conjunta mexicano-francesa sobre El Salvador
Authors: Ellacuría Ignacio
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 845-866.
El Salvador: correlación de fuerzas en los EEUU y su incidencia en la estrategia revolucionaria de El Salvador
Authors: Marchetti Pedro , Hernández Pico Juan
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 867-888.
Monseñor Arturo Rivera y Damas, comenta la Declaración Conjunta de los gobiernos de México y Francia
Authors: J. D.
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 894-895.
El Salvador: ¿endeudamiento para qué?
Authors: A. G. A.
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 902-904.
La declaración franco-mexicana ; Partidos políticos: postura y plataformas ideológicas ; La nueva tesis política del gobierno: discurso del Ing. Duarte durante las celebraciones del 15 de septiembre de 1981 ; La Represión
Authors: ECA: Estudios Centroamericanos
Published: February 2025

No abstract available.
ECA Estudios Centroamericanos, Vol. 36, No. 395, 1981: 916-946.
PENGGUNAAN MODEL COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) DALAM PEMBELAJARAN BAHASA INDONESIA PADASUB TEMA 3 USAHA PELESTARIAN LINGKUNGAN UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS V DI UPTD SD NEGERI SIUF TAHUN AJARAN 2023/2024
Authors: Sose Maria Fenisiana , Meilani Dian , Kenedi
Published: February 2025

Penelitian ini bertujuan untuk mengetahui penggunaan model cooperative integrated reading and composition dalam pembelajaran bahasa indonesia pada sub tema 3 usaha pelestarian lingkungan untuk meningkatkan hasil belajar siswa kelas V Di SD Negeri Siuf tahun ajaran 2023/2024. Penelitian ini merupakan penelitian tindakan kelas  yang terdiri dari 4 tahap yaitu perencanaan, pelaksanaan, observasi dan refleksi. Banyak subyek penelitian ini  adalah 16 siswa. Data dikumpulkan dengan menggunakan tes, dokumentasi dan lembar observasi. Data dianalisis dengan menggunakan perhitungan ketuntasan hasil belajar. Berdasarkan hasil penelitian aktivitas guru pada siklus I memperoleh presentase sebesar 73,30% (Baik) dan siklus II mengalami peningkatan menjadi 90% (sangat baik). Sedangkan hasil belajar peserta didik yang diperoleh siklus I hasil tes belajar siswa terdapat semua siswa tidak tuntas dengan nilai tertinggi 65 dan dengan nilai terendah 37 dengan rata-rata 63,50 dan pada siklus II terjadi peningkatan yaitu 16 siswa yang tuntas dengan ketuntasan sebesar 100%. Berdasarkan hasil penelitian dapat disimpulkan bahwa dengan menerapkan model cooperative integrated reading and composition dapat meningkatkan hasil belajar siswa.
PENERAPAN MODEL PEMBELAJARAN PROBING PROMTING UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA TEMA SUMBER DAYA ALAM SDN OESAPA KECIL 2 KUPANG.
Authors: Bere Maria Fatima , Hasyda Suryadin , Arifin
Published: February 2025

Penelitian tindakan kelas ini dilaksanakan pada 20 Mei 2023 dengan tujuan untuk meningkatkan kemampuan hasil belajar peserta didik dalam pembelajaran IPA tema VI sumber daya alam karana kelas III  SD Negeri Oesapa Kecil 2 Tahun Ajaran 2023/2024 melalui penerapan model pembelajaranprobing promting . Subjek penelitian ini adalah 21 orang peserta didik kelas III SD Negeri Oesapa Kecil 2. Teknik pengumpulan data menggunakan tes dan observasi. Hasil penelitian ini menunjukkan bahwa aktivitas guru siklus I dengan presentase 70% dan aktivitas peserta didik siklus I 65%. Pada siklus II meningkat aktivitas guru dengan presentase 83% dan peserta didik siklus II dengan presentase 90%. Selain itu hasil kemampuan hasil belajar peserta didik siklus I ke siklus II mengalami peningkatan dengan presentase posttest yang tuntas pada siklus I yaitu 47,61% dengan rata-rata ,65% dan pada siklus II dengan presentase 87% dengan rata-rata 88% yang tuntas dengan kategori sangat baik. Hasil perhitungan terhadap hasil aktivitas guru siklus I dan II  yang dicapai sebesar 80,75 % dengan kriteria penilaian baik dengan menggunakan model pembelajaran probing promting. Demikian halnya dengan hasil perhitungan terhadap hasil observasi  peserta didik siklus I dan II menunjukkan hasil yang dicapai sebesar 78,1 % dengan kriteria penilaian cukup baik dengan model pembelajaran probing promting. Jawaban responden yang diperoleh melalui angket yang diberikan kepada 21 orang peserta didik sebanyak 21 menunjukkan hasil yang dicapai sebesar 63,76 % dengan kriteria penilaian cukup baik terhadap aktivitas guru dengan model pembelajaran probing promting. Sedangkan hasil perhitungan terhadap hasil aktivitas guru dengan model pembelajaran probing promting. sebesar 67,1% dengan kriteria penilaian cukup baik. Hal ini ditunjukkan dengan adanya respon yang baik dari peserta didik dalam proses pembelajaran dan hasil belajar peserta didik yang mengalami peningkatan. Selanjutnya pada siklus II hasil observasi aktivitas guru dan peserta didik mengalami peningkatan yaitu 88% dan 70% dengan kategori sangat baik.
PENGARUH MODEL PEMBELAJARAN ACCELERATED LEARNING BERBANTUAN MEDIA POWER POINT TERHADAP HASIL BELAJAR PESERTA DIDIK PADA MATA PELAJARAN IPAS MATERI MEMBANGUN MASYARAKAT YANG BERADAB DI SD INPRES OEBA 2 KUPANG
Authors: Babnesi Febby Melisa , Letasado Muhamad Rusadi , Nurlailah
Published: February 2025

Penelitian ini bertujuan untuk mengetahui Pengaruh Model Pembelajaran Accelerated Learning Berbantuan Media Power Point Terhadap Hasil Belajar Peserta Didik Pada Mata Pelajaran IPAS Materi Membangun Masyarakat Yang Beradab Kelas IV SD Inpres Oeba 2  Kupang Tahun Ajaran 2023/2024. Populasi penelitian ini adalah seluruh siswa kelas IV (IVA dan IVB ) SDI Oeba 2 Kota Kupang sebanyak 53 Siswa. Sampel dalam penelitian adalah 25 siswa kelas IVA sebagai kelompok eksperimen dan 28 siswa kelas IVB sebagai kelompok kontrol. Instrumen pada penelitian ini adalah tes objektif pilihan ganda sebanyak 20 nomor. Analisis hasil belajar peserta didik diukur menggunakan tes yaitu pretest dan posstest. Data pretest yaitu data yang didapatkan sebelum kelas kontrol dan kelas eksperimen mendapat perlakuan. Sedangkan data posttest adalah data yang didapatkan setelah kelas kontrol mendapatkan perlakuan metode konvensional dan kelas eksperimen mendapat perlakuan model pembelajaran, masing-masing kelas mendapatkan perlakuan yang berbeda. Hasil analisis data yang telah dilakukan berbantuan SPSS versi 22 menunjukan bahwa metode Accelerated Learning yang diterapkan dalam pembelajaran pada kelas eksperimen dapat meningkatkan hasil belajar siswa, dimana saat proses pembelajaran sedang berlangsung, siswa selalu aktif dalam mencari tahu sesuatu hal yang akan peserta didik dipelajari, berdiskusi, menganalisis dan memecahkan masalah secara bersama-sama di bandingkan denngan kelas kontrol yang mengunakan metode ceramah dan penugasan. Hal ini dibuktikan dengan nilai rata-rata pretest kelas kontrol 72.40 dan posttest 36.40 dan nilai rata-rata pretest eksperimen 77.60  posttest 51.60 perbedaan ini dapat disimpulkan bahwa metode pembelajaran accelerated learning dapat meningkatkan hasil belajar siswa..
"ANALYSIS OF PROBLEMS RELATED TO APPOINTMENT AND CONDUCT OF ECONOMIC EXPERTISE "
Authors:   "Law Enforcement  Academy of the Republic of Uzbekistan ", Barakaev Lazizjon
Published: February 2025

"This article analyzes the current problems of appointing and conducting economic examinations in criminal proceedings and their solutions. The study examines important issues such as the lack of a unified classification of economic examinations, the problem of subjectivity in appointing examinations, insufficient experience and skills of experts, insufficient necessary documents for conducting examinations, imperfect methodologies, the issue of expert independence, examination timeframes, and the quality of conclusions. The article provides recommendations for improving legislation, enhancing expert qualifications, implementing modern technologies, studying, and applying international experience to address these problems. Issues of evaluating expert conclusions, verifying digital evidence, storing, and ensuring the safety of examination objects are also studied. Based on the research results, practical recommendations are given for developing and legislatively establishing a unified classification of all types of economic examinations, using specialist consultations when appointing examinations, organizing mandatory webinars and courses for young specialists, organizing special training courses to improve the economic knowledge of investigators and inquirers, and developing detailed methodological manuals for all types of economic examinations. The proposals and recommendations presented in the article serve to improve the quality and efficiency of economic examinations and, ultimately, to increase the effectiveness of combating economic crimes.
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"THE SIGNIFICANCE OF DISTRIBUTED DATA REGISTER (BLOCKCHAIN) TECHNOLOGY IN PREVENTING CORRUPTION "
Authors:   "Doctor of Philosophy (PhD) in Law ", Meliev Khudoyor
Published: February 2025

"The use of distributed data registry (blockchain) technology is becoming increasingly important in countries around the world. In global practice, this technology is widely used to safely and transparently store digital data in the prevention of corruption. In Uzbekistan, the use of digital innovation capabilities, particularly blockchain technology, is of great importance in this regard. The article examines the concept, content, and role of blockchain - a modern technology used for secure and transparent data storage - in digitalization. Reducing corruption by increasing transparency in the digitalization of public services will also help to strengthen trust in public institutions. This determines the relevance of the topic. The author also analyzed some legal and institutional aspects of the development of this technology in Uzbekistan, including the legislative norms adopted in our country on the widespread introduction of modern information and communication technologies into the sphere, the expansion of interagency electronic cooperation in the provision of public services, and the digitization of existing databases. The role of blockchain in ensuring the reliability and security of data and preventing corruption has been studied. Also, in the study, international experience in the application of this technology in various fields was analyzed based on the methods of comparative legal analysis, synthesis, and observation. In the conclusion, based on the results of the analysis, proposals were put forward for the use of blockchain technology in the fight against corruption.
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"OPPORTUNITIES FOR ELIMINATING PROCEDURAL ERRORS DURING THE PREPARATORY STAGE OF CRIMINAL CASE TRIALS "
Authors:   "Supreme School of Judges under the Supreme Judicial Council of the Republic of Uzbekistan ", Mamadaliev Utkir
Published: February 2025

"This article scientifically analyzes the problems associated with the elimination of procedural errors made at the pre-trial stage of the case. The stage of preparing a criminal case for trial is the most important in terms of eliminating procedural errors made at the pre-trial stage. Despite the importance of the timely elimination of errors made during pre-trial proceedings, the procedural order for eliminating errors is not regulated by law. At this stage, the judge has the authority to issue a ruling on the preliminary hearing of the criminal case on his own initiative and to refer the case to the prosecutor. The absence of this authority in the court during the main trial requires the court to identify procedural errors in a timely manner, that is, at the stage of preparing the criminal case for trial, and to fully exercise its powers in relation to the identified errors. The court’s authority to change the subject of the trial in the preliminary hearing to a mitigating one, to change the measure of restraint against a person, and, in general, to consider the case within reasonable time limits due to the reduction of the procedural time limit, has been studied and scientifically analyzed. Also, at this stage, without returning the case to the prosecutor, scientific-theoretical and practical recommendations have been given in order to expand the possibilities of introducing effective procedural mechanisms to eliminate this error.
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PENGARUH MOTIVASI KERJA DAN PERSEPSI DUKUNGAN ORGANISASI TERHADAP PERILAKU PROAKTIF PENELITIAN (STUDI KASUS PADA DOSEN DI POLITEKNIK LP3I JAKARTA): PENDEKATAN TEORI DETERMINASI DIRI
Authors: Nibras Hanifah Fauziyah , Widianto Sunu
Published: February 2025

The large number of lecturers and universities does not necessarily result in high research publications because Indonesian research publications are still low at the international level. This study aims to determine work motivation and perceptions of organizational support for proactive research behavior (case study of lecturers at the LP3I Jakarta Polytechnic): a self-determination theory approach. This study uses quantitative research with a sample of 99 lecturers at the LP3I Jakarta Polytechnic. The results show that work motivation, both intrinsic and extrinsic, significantly encourages proactive behavior. Motivated lecturers tend to be more initiative and oriented towards improving performance. In addition, perceptions of organizational support also have a positive effect; lecturers who feel supported tend to be more proactive. Simultaneously, these two variables explain 64% of the variance in proactive behavior, underlining the importance of internal and external factors. The implication is that the LP3I Jakarta Polytechnic needs to apply a holistic approach, combining the development of lecturers' work motivation (through training, recognition, etc.) with the creation of a supportive environment (constructive feedback, resources, etc.). This integrated strategy will foster proactive behavior, which ultimately improves the quality of the institution.
ABSTRAKBanyaknya dosen dan perguruan tinggi tidak serta merta menjadikan publikasi hasil penelitian menjadi tinggi karena  publikasi hasil penelitian Indonesia masih rendah di tingkat internasional.  Penelitian ini bertujuan untuk mengetahui motivasi kerja dan persepsi dukungan organisasi terhadap perilaku proaktif penelitian (studi kasus pada dosen di politeknik LP3I Jakarta): pendekatan teori determinasi diri. Penelitian ini menggunakan penelitian kuantitatif dengan sampel dalam penelitian ini adalah dosen Politeknik LP3I Jakarta sejumlah 99 orang. Hasilnya menunjukkan bahwa motivasi kerja, baik intrinsik maupun ekstrinsik, secara signifikan mendorong perilaku proaktif. Dosen yang termotivasi cenderung lebih inisiatif dan berorientasi pada peningkatan kinerja. Selain itu, persepsi dukungan organisasi juga berpengaruh positif; dosen yang merasa didukung cenderung lebih proaktif. Secara simultan, kedua variabel ini menjelaskan 64% varians perilaku proaktif, menggarisbawahi pentingnya faktor internal dan eksternal. Implikasinya, Politeknik LP3I Jakarta perlu menerapkan pendekatan holistik, memadukan pengembangan motivasi kerja dosen (melalui pelatihan, pengakuan, dll.) dengan penciptaan lingkungan yang mendukung (umpan balik konstruktif, sumber daya, dll.). Strategi terintegrasi ini akan menumbuhkan perilaku proaktif, yang pada akhirnya meningkatkan kualitas institusi.
LEITURA LITERÁRIA E COMPREENSÃO DE TEXTOS NOS ANOS INICIAIS DO ENSINO FUNDAMENTAL
Authors: Enes Filho Djalma Barboza , Enes Sônia Elina Sampaio , Silva Pedro Lopes da
Published: February 2025

Este artigo tem como objetivo analisar as práticas pedagógicas de leitura literária nos planejamentos da disciplina de Língua Portuguesa em duas escolas públicas de Cruzeiro do Sul, Acre e suas implicações para a compreensão textual. A leitura literária nos anos iniciais do ensino fundamental é essencial para o desenvolvimento da compreensão textual, do pensamento crítico e do letramento literário. No entanto, a forma como a literatura é abordada em sala de aula nem sempre favorece uma leitura significativa. Muitas vezes, os textos literários são utilizados apenas como suporte para atividades gramaticais, sem explorar seu potencial interpretativo e formativo. A pesquisa, de abordagem qualitativa, realizou uma análise documental dos planos de ensino e sequências didáticas do 5º ano do ensino fundamental, buscando compreender como os textos literários são trabalhados e quais estratégias são utilizadas para promover a compreensão leitora dos alunos. Os resultados indicam que, embora a literatura esteja presente nos planejamentos escolares, sua abordagem varia significativamente entre as instituições analisadas. Enquanto uma das escolas adota práticas que favorecem a interpretação crítica e a autonomia leitora, colaborando com o desenvolvimento da compreensão textual, a outra restringe a leitura literária a um viés não crítico, limitando sua função educativa. Desse modo, reforça-se a necessidade de estratégias pedagógicas que promovam um ensino da literatura mais aprofundado, garantindo o desenvolvimento de leitores críticos e reflexivos.
EDUCAÇÃO E TECNOLOGIA: MUDANÇAS DE PARADIGMA APÓS A PANDEMIA COVID 19
Authors: Godinho Daniela de Oliveira Silva , Oliveira Laércio de , Santos Maria Pricila Miranda dos
Published: February 2025

Somos sujeitos de uma nova história após Covid-19, fomos desafiados a desenvolver novos hábitos de aprendizagem em prol de uma educação qualitativa. A comunicação expandiu com transformação e avanço tecnológico, uma diversidade de regras pré-estabelecidas por um sistema governamental e embasada no conselho de saúde foram instituídas. No entanto foram eficazes no controle e na aprendizagem, já que novas dinâmicas de trabalho foram instituídas. A adaptações foram surgindo no decorrer do processo, metas, objetivos traçados foram sendo instituído e aplicados, a educação não podia parar no tempo e espaço, o corpo docente se refez foi em busco do novo, desconhecido em prol de uma aprendizagem qualitativa. As ferramentas tecnológicas de informação e comunicação eram ideias novas, não havia apropriação desse conhecimento que foi imposto aos educadores com uma vasta responsabilidade de aplicar aos educandos. Alguns desafios foram encontrados como o dos sistemas de aprendizagem híbridos, a plataforma Zoom e google Meet, foram aprendizagem de grande valia até os dias atuais.
RECURSOS INCLUSIVOS E MÉTODOS NA EDUCAÇÃO ESPECIAL NO ENSINO DE GEOGRAFIA
Authors: Graf Lucimar , Lôbo  Ítalo Martins , Fujiyoshi Mirian Roberta dos Santos , Marvila Luciene dos Santos Pereira
Published: February 2025

O ensino de geografia na educação especial requer estratégias adaptadas para garantir a aprendizagem dos alunos com deficiência. Este estudo investiga recursos inclusivos e metodologias que potencializam o ensino da disciplina, destacando a importância da adaptação curricular, do uso de tecnologias assistivas e da aplicação de metodologias ativas.  Os desafios principais incluem a escassez de materiais acessíveis, a falta de formação docente específica e a necessidade de adaptação dos conteúdos geográficos. Metodologias ativas, como jogos educativos, promovem maior engajamento e autonomia dos estudantes. Tecnologias assistivas, como aplicativos e ferramentas digitais, auxiliam no processo de aprendizagem, favorecendo o desenvolvimento de novas habilidades.  A adaptação curricular é essencial para atender às necessidades dos alunos, permitindo flexibilizações nas atividades e avaliações. Além disso, a colaboração entre professores da educação especial e docentes de geografia fortalece práticas pedagógicas mais eficazes. O estudo conclui que a implementação de recursos inclusivos e a formação continuada dos professores são fundamentais para um ensino mais acessível e significativo. Assim, promover a inclusão no ensino de geografia contribui para o avanço acadêmico e social dos alunos com deficiência, valorizando a diversidade e garantindo uma educação de qualidade.
Characterization of nitrous acid and its potential effects on secondary pollution in the warm season in Beijing urban areas
Authors: Li Junling , Lian Chaofan , Liu Mingyuan , Zhang Hao , Yan Yongxin , Song Yufei , Chen Chun , Wang Jiaqi , Zhang Haijie , Ren Yanqin , Guo Yucong , Wang Weigang , Xu Yisheng , Li Hong , Gao Jian , Ge Maofa
Published: February 2025

Abstract. As a key source of hydroxyl (OH) radicals, nitrous acid (HONO) has attracted much attention for its important role in the atmospheric oxidant capacity (AOC) increase. In this study, we made a comparison of the ambient levels, variation patterns, sources, and formation pathway in the warm season (from June to October in 2021) on the basis of a continuous intensive observation in an urban site of Beijing. The monthly average mixing ratios of HONO were 1.3, 1.3, 1.0, 0.96, and 0.89 ppb, respectively, showing a larger contribution to OH radicals relative to ozone in the daytime. The emission factor (EF) relative to NOx from the vehicle emissions was estimated to be 0.017, higher than most studies conducted in Beijing. The average nocturnal NO2/HONO conversion frequency kHONO was 0.008 h−1. In the warm season, the missing source of HONO, Punknown, around noontime was 0.29–2.7 ppb h−1. According to the OH production from HONO, the OH production rate from the missing HONO was also very important to the AOC. This work highlights the importance of HONO for the AOC in the warm season, while encouraging long-term HONO observation to assess the contribution of HONO sources over time compared to the capture of pollution processes.
Product ion distributions using H3O+ proton-transfer-reaction time-of-flight mass spectrometry (PTR-ToF-MS): mechanisms, transmission effects, and instrument-to-instrument variability
Authors: Link Michael F. , Claflin Megan S. , Cecelski Christina E. , Akande Ayomide A. , Kilgour Delaney , Heine Paul A. , Coggon Matthew , Stockwell Chelsea E. , Jensen Andrew , Yu Jie , Huynh Han N. , Ditto Jenna C. , Warneke Carsten , Dresser William , Gemmell Keighan , Jorga Spiro , Robertson Rileigh L. , de Gouw Joost , Bertram Timothy , Abbatt Jonathan P. D. , Borduas-Dedekind Nadine , Poppendieck Dustin
Published: February 2025

Abstract. Proton-transfer-reaction mass spectrometry (PTR-MS) using hydronium ion (H3O+) ionization is widely used for the measurement of volatile organic compounds (VOCs) both indoors and outdoors. H3O+ ionization, as well as the associated chemistry in an ion–molecule reactor, is known to generate product ion distributions (PIDs) that include other product ions besides the proton-transfer product. We present a method, using gas-chromatography pre-separation, for quantifying PIDs from PTR-MS measurements of nearly 100 VOCs of different functional types including alcohols, ketones, aldehydes, acids, aromatics, organohalides, and alkenes. We characterize instrument configuration effects on PIDs and find that reactor reduced electric field strength (E/N), ion optic voltage gradients, and quadrupole settings have the strongest impact on measured PIDs. Through an interlaboratory comparison of PIDs measured from calibration cylinders, we characterized the variability of PID production from the same model of PTR-MS across seven participating laboratories. Product ion variability was generally smaller (e.g., < 20 %) for ions with larger contributions to the PIDs (e.g., > 0.30) but less predictable for product ions formed through O2+ and NO+ reactions. We present a publicly available library of H3O+ PTR-MS PIDs that will be updated periodically with user-provided data for the continued investigation into instrument-to-instrument variability of PIDs.
CMIP6 Multi-model Assessment of Northeast Atlantic and German Bight Storm Activity
Authors: Krieger Daniel , Weisse Ralf
Published: February 2025

Abstract. We assess the evolution of Northeast Atlantic and German Bight storm activity in the CMIP6 multi-model ensemble, as well as the Max Plack Institute Grand Ensemble with CMIP6 forcing (MPI-GE), using historical forcing and three emission scenarios. We define storm activity as upper percentiles of geostrophic wind speeds, obtained from horizontal gradients of mean sea-level pressure. We detect robust downward trends for Northeast Atlantic storm activity in all scenarios, and weaker but still downward trends for German Bight storm activity. In both the multi-model ensemble and the MPI-GE,we find a projected increase in the frequency of westerly winds over the Northeast Atlantic and northwesterly winds over the German Bight, and a decrease in the frequency of easterly and southerly winds over the respective regions. We also show that despite the projected increase in the frequency of wind directions associated with increased cyclonic activity, the upper percentiles of wind speeds from these directions decrease, leading to lower overall storm activity. Lastly, we detect that the change in wind speeds strongly depends on the region and percentile considered, and that the most extreme storms may become stronger or more likely in the German Bight in a future climate despite reduced overall storm activity.
Increased Dynamic Efficiency in Mesoscale Organized Trade Wind Cumulus Clouds
Authors: McCoy Isabel L. , Baidar Sunil , Zuidema Paquita , Kazil Jan , Brewer W. Alan , Angevine Wayne M. , Feingold Graham
Published: February 2025

Abstract. Mesoscale organization of boundary layer clouds modulates low cloud radiative properties and contributes to the tropical hydrologic cycle. Trade-wind cumuli have varying organization and are a notable source of uncertainty in global climate models (GCMs). The linkage between cumulus development and dynamics is difficult to capture, impacting low cloud feedback estimates. We investigate the relationship between mesoscale organization and updraft dynamics in the wintertime trades using ship-borne observations, including a motion-stabilized Doppler-wind lidar. We contrast two periods with similar cloud structure sizes but different clustering: more (MO) and less (LO) organized clouds. MO are dynamically more efficient than LO clouds: for a given core size, MO have stronger sub-cloud and cloud base updrafts, leading to greater vertical moisture transport. Despite similar background environmental plume distributions, cloud-topped plumes are wider for MO than LO. MO updraft strength is less responsive to diurnal variations in environmental factors than LO although both are enhanced during early morning surface flux maximization. Once established, MO clouds may be maintained through the assistance of cloud-layer circulations that facilitate increased dynamic efficiency through reinforcing plumes. Dynamic efficiency is likely a key contributor to the mesoscale moisture-convection feedback critical to these regimes. The influence of mesoscale organization on cloud dynamics through increased velocity variability is another unresolved factor in GCM parametrizations. Understanding this efficiency, and the potential environmental resilience of MO clouds, will be informative for simulating cumulus behaviors under current and future climates.
Brief communication: Reanalyses underperform in cold regions, raising concerns for climate services and research
Authors: Cao Bin , Gruber Stephan
Published: February 2025

Abstract. Many changes in cold regions are amplified by nonlinear processes involving ice, and have important consequences locally and globally. We show that the average ensemble spread of the mean annual air temperature (1.5 °C) in the reanalyses is 90 % greater in cold regions compared to the other regions and shows pronounced disagreement in the trend. The ensemble spread in the mean annual maximum snow water equivalent is found greater than the ensemble mean. The reduced quality of reanalyses in cold regions, coinciding with sparse in situ observations and low population, points to challenges in how we represent cold-regions phenomena in simulation systems and limits our ability to support climate research and services.