bluuebunny/crossref_metadata_2025 huggingface dataset:
ĐÁNH GIÁ THỰC TRẠNG VỆ SINH TAY THƯỜNG QUY TẠI CÁC KHOA LÂM SÀNG BỆNH VIỆN HỮU NGHỊ ĐA KHOA NGHỆ AN
Authors: Quế Anh Trâm , Nguyễn Trung Kiên
Published: November 2023

Mục tiêu: Đánh giá sự tuân thủ thực hành vệ sinh tay thường quy và thực trạng cơ sở vật chất liên quan đến vệ sinh tay thường quy của nhân viên y tế khi thực hiện chăm sóc, điều trị bệnh nhân tại các khoa lâm sàng. Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang. Đối tượng nghiên cứu là nhân viên y tế tại Bệnh viện Hữu nghị Đa khoa Nghệ An. Kết quả: Qua thời gian nghiên cứu tỷ lệ tuân thủ vệ sinh tay thường quy của nhân viên y tế tại các khoa lâm sàng bệnh viện Bệnh viện Hữu nghị Đa khoa Nghệ An từ tháng 1/2022 đến tháng 9/2022 chúng tôi thấy tỷ lệ tuân thủ thực hành vệ sinh tay của nhân viên y tế đạt  66.5%. Phương thức vệ sinh tay bằng cồn/dung dịch chứa cồn chiếm tỷ lệ cao (98,4%) và quy trình vệ sinh tay 6 bước thì hầu hết nhân viên y tế, học sinh, sinh viên chỉ thực hiện 3 bước đầu tỷ lệ: Bước 1 (98.75%), bước 2 (93.7%), bước 3 (78.45). Kết luận: Kết quả nghiên cứu cho thấy tỷ lệ tuân thủ rửa tay và sự hiểu biết của nhân viên y tế chưa đồng đều giữa các khoa phòng và nhân viên y tế, để tăng cường sự tuân thủ rửa tay và sự hiểu biết của nhân viên y tế thì khoa cần xây dựng tổ giám sát, xây dựng kế hoạch tăng cường rửa tay. Phương tiện vệ sinh tay được các khoa phòng triển khai bố trí khá đầy đủ trên các xe tiêm, xe thay băng, buồng bệnh. Tuy nhiên cần triển khai bố trí thêm tại các giường bệnh nhân và tại các labo còn thiếu dung dịch vệ sinh tay và khăn lau tay.
ĐÁNH GIÁ HIỆU QUẢ CẢI THIỆN KIẾN THỨC VÀ THỰC HÀNH ĐẢM BẢO CHẤT LƯỢNG DƯỢC LIỆU CỦA MÔ HÌNH NHÓM SỞ THÍCH TRỒNG CÂY THUỐC NAM TẠI 2 HUYỆN VĂN YÊN VÀ YÊN BÌNH, TỈNH YÊN BÁI
Authors: Bùi Hoàng Linh , Bùi Thị Ngọc Anh , Lê Thị Minh Phương , Lương Thị Thu Huyền , Trịnh Thị Hạnh
Published: November 2023

Đảm bảo chất lượng dược liệu là yêu cầu cấp thiết để phát triển dược liệu bền vững và là vấn đề được quan tâm ở nhiều quốc gia, trong đó có Việt Nam. Mô hình Nhóm sở thích trồng cây thuốc nam nằm trong các hoạt động nâng cao chất lượng cây thuốc của tỉnh Yên Bái. Mục tiêu: đánh giá hiệu quả thay đổi kiến thức và thực hành đảm bảo chất lượng trong trồng và thu hái cây thuốc của người dân tham gia Nhóm sở thích trồng cây thuốc nam tại 2 huyện Văn Yên và Yên Bình, tỉnh Yên Bái. Thiết kế: nghiên cứu can thiệp dài 3 năm trên 62 người dân tham gia mô hình, có trồng hoặc khai thác cây thuốc, tham gia các chương trình tập huấn, sinh hoạt nhóm thảo luận về đảm bảo chất lượng dược liệu. Kết quả: 100% đối tượng sau can thiệp biết đến khái niệm đảm bảo chất lượng và tiêu chuẩn đảm bảo chất lượng; mức độ kiến thức kém giảm từ 79% xuống 19,4%, mức độ tốt tăng từ 9,7% lên 38,7%; tỉ lệ đối tượng thực hành đảm bảo chất lượng trong trồng cây thuốc tăng từ 24,2% lên 50%, trong thu hái cây thuốc tăng từ 14,5% lên 40,3%; tỉ lệ thực hiện tiêu chuẩn VietGAP tăng từ 16,1% lên 19,4%, GACP-WHO từ 6,5% lên 14,5%; tỉ lệ thực hiện các biện pháp đảm bảo chất lượng và bảo vệ môi trường đều thay đổi tích cực so với trước can thiệp (p<0,05). Kết luận: mô hình Nhóm sở thích trồng cây thuốc nam có sự cải thiện rõ rệt các chỉ tiêu về kiến thức và thực hành đảm bảo chất lượng trong trồng và thu hái cây thuốc.
Genome editing for engineering stem cell-derived pancreatic β cells: recent trends and future perspectives
Authors: Jang Seeun , Shin Siyoon , Jeong Yujin , Lim Donghyun
Published: November 2023

Rapid advancements in biotechnology have enabled the development of new therapeutic modalities for refractory diseases. Among these, stem cell-derived β (SC-β) cells are emerging as next-generation therapeutics for diabetes. However, several challenges must be overcome for these cell-based therapies to enter widespread use. Current SC-β cells exhibit functional immaturity, and transplanted cells face rejection by the host’s immune system. The cells also undergo apoptosis shortly after transplantation due to insufficient oxygen supply. Additionally, the use of stem cell-derived live cells may raise safety concerns, including the risk of teratoma formation. To address these challenges, genome-editing tools, particularly clustered regularly interspaced short palindromic repeats/Cas9 technologies, are being extensively explored owing to their ease of use, modularity, and robustness across diverse cell types. Herein, we provide a comprehensive overview of the various issues in the development of cell-based therapies for diabetes and discuss how genome-editing tools can enhance this emerging therapeutic modality. We also discuss the use of genome editing with SC-β cells for modeling genetic variants in diabetic β cells and correcting pathogenic variants to enable personalized diabetes therapy. Furthermore, we propose future research directions for leveraging genome-editing tools to improve the performance of cell-based therapeutics for diabetes.
Restoration of vegetation cover during ecogenetic succession on the technogenic territory in the conditions of the Lower Don
Authors:   Don State Agrarian University, Kumacheva Valentina
Published: November 2023

The article presents an analysis of the dynamics of the formation of vegetation cover on a technogenic territory. 48 species of flowering plants from 14 families were identified in an abandoned sand quarry. The species composition is dominated over all the years of observations by the families characteristic of the steppes – Asteraceae and Poaceae. The share of the Asteraceae family is on average 34.0% of the total number of species, that is, the main share in the herbage. There is a decrease in the proportion of Asteraceae during the study period from 35.4 to 32.2%. The Poaceae family makes up an average of 23.4% of the total number of species in terms of the number of specimens. At the same time, it is important to note the absence of buckets. There is an increase in the proportion of Poaceae during the study period from 20.9 to 26.4%. Legumes play a significant role in the formation of vegetation cover: Medicago lupulina, Melilotus officinalis, etc. It is noted that a large proportion is mixed grasses – 71.2%, followed by cereals – 23.4% and legumes – 5.4% on average over the years of the study. Herbaceous plants – perennials dominate among the life forms (53.4%), annuals make up 26.8%, biennials – 19.8% on average over the years of the study. In general, the floral composition of the quarry indicates that it is at the weedy stage of demutation succession. Currently, overgrowth occurs mainly with weeds and weeds, but the introduction of steppe species has also been noted. Keywords: VEGETATION COVER, TECHNOGENIC TERRITORY, DEMUTATION SUCCESSION, SAND PIT, PRIMARY SUCCESSION
Servikal Bölge
Authors:   İstanbul Üniversitesi–Cerrahpaşa, Lisansüstü Eğitim Enstitüsü, Fizyoterapi ve Rehabilitasyon Ana Bilim Dalı, İstanbul, Türkiye, Şenel Aybike , Kaya Mutlu Ebru ,   andırma Onyedi Eylül Üniversitesi, Sağlık Bilimleri Fakültesi, Fizyoterapi ve Rehabilitasyon Bölümü, Balıkesir, Türkiye
Published: November 2023

Servikal bölgenin değerlendirmesinde kullanılan özel klinik testler, klinik karar verme süreçlerinde kullanılmak üzere kolay ve hızlı sonuçlar sağlamaktadır. Boyun ağrısı ve ilişkili problemleri olan erişkinlerde servikal omurganın anatomik bütünlüğünü değerlendirmek için klinik testlerin kullanımını destekleyen çok az kanıt vardır. Literatürde servikal bölge için tanımlanmış olan testler, duyarlılıkları, özgüllükleri ve olabilirlik oranları göz önünde bulundu- rularak bu bölgeye ait problemlerin klinik değerlendirmesinde kullanılabilir.
Kalça Eklemi
Authors:   İstanbul Üniversitesi–Cerrahpaşa, Lisansüstü Eğitim Enstitüsü, Fizyoterapi ve Rehabilitasyon Ana Bilim Dalı, İstanbul, Türkiye, Atakan Meltem Besim , Kaya Mutlu Ebru ,   Bandırma Onyedi Eylül Üniversitesi, Sağlık Bilimleri Fakültesi, Fizyoterapi ve Rehabilitasyon Bölümü, Balıkesir, Türkiye
Published: November 2023

Genel popülasyonda kalça ağrısı prevalansı %10’dur ve yaşla birlikte bu oran artmaktadır. Kalçaya yönelik patolojilerin saptanmasında klinik muayene her zaman önem taşımaktadır. Genç yetişkin ve erişkin kişilerde kalça eklemi fizik muayenesi, kemik, bağ ve kas-tendon yapılarının ayrıntılı değerlendirmesini içerir. Kalça eklemine yönelik fizik muayene yöntemleri oldukça ayrıntılıdır ve birçok patolojiye yönelik spesifik testten oluşmaktadır. Testlerin negatif veya pozitif olması değer- lendiriciye tanı hakkında yardımcı olmaktadır. Bu bölümde kalça eklemi değerlendirilmesinde kullanılan testler ve bu testlerin tanı doğruluğuna ait bilgileri yer almaktadır.
COMMUNICATING IT AUDIT FINDINGS: STRATEGIES FOR EFFECTIVE STAKEHOLDER ENGAGEMENT
Authors: Monisola Oladeinde  , Evelyn Chinedu Okeleke  , Olubukola Rhoda Adaramodu  , Ololade Gilbert Fakeyede  , Oluwatoyin Ajoke Farayola
Published: November 2023

This research paper explores the intricate realm of communicating IT audit findings, focusing on strategies for effective stakeholder engagement. The significance of IT audits in the contemporary digital landscape is underscored, emphasizing the need to translate technical assessments into actionable insights. The theoretical framework draws from the Technology Acceptance Model (TAM) and Stakeholder Theory, offering lenses to understand stakeholder engagement dynamics. The conceptual framework interconnects the nature of IT audits, communication strategies, and stakeholder engagement. Strategies highlighted include clear and concise reporting, tailoring communication to diverse stakeholders, leveraging visual aids and technology, establishing feedback mechanisms, and fostering a collaborative organizational culture. Benefits encompass informed decision-making, enhanced transparency, improved risk management, and strengthened stakeholder relationships. Barriers, such as technical jargon and resistance to change, are addressed to optimize communication effectiveness. The conclusion underscores the pivotal role of communication in IT audits, and recommendations provide a roadmap for organizations to navigate complexities and maximize the impact of IT audit findings on organizational resilience and strategic decision-making.

Keywords: IT Audits, Stakeholder Engagement, Communication Strategies, Stakeholder Theory, Risk Management, Organizational Resilience.
Problems of international legal cooperation against corruption
Authors:   Tashkent State University of Law, Valijonov Daler
Published: November 2023

"The article deals with the issues of international cooperation in providing legal assistance in the fight against corruption. In addition, this article is devoted to the interaction of law enforcement agencies in the fight against corruption within the framework of regional international organizations. Moreover, within the framework of this scientific study, proposals were analyzed to improve the system of providing legal assistance in the field of combating corruption. The author’s comparative analysis of international conventions, declarations and legislation of foreign countries served as a reflection of the specifics of this article. Moreover, the relevance of the research topic is because the commission of such crimes is characterized by the use of modern technical means and high-tech facilities of air and land transport, a high transcontinental level of organization and real support from many, including illegal, financial sources. The predicted result of such activities was a significant increase in the number of serious crimes of a transnational nature. The lack of proper legal cooperation between states leads to the emergence and spread of a dangerous practice, when criminals, committing a crime in one state, illegally cross the borders of another to avoid the administration of justice and prosecution. The problem of disclosure, investigation, and prevention of such crimes in the framework of international cooperation in criminal matters is the most relevant today"
PLATAFORMA DINÂMICA PARA O ENSINO DE MATEMÁTICA EM LOUSA DIGITAL
Authors: Melo Gustavo Souza de , Sousa Lorena Oss de
Published: November 2023

Este trabalho tem o objetivo de apresentar uma plataforma dinâmica para o ensino de Matemática na educação básica, por meio da utilização da lousa digital em salas remotas de educação, modelos híbridos ou presenciais no qual pode haver, por meio de metodologias ativas de aprendizagem, uma integração dinâmica entre os novos objetos de ensino e o estudante. Assim, motivados pela necessidade dos professores em trabalhos remotos, e com a necessidade de ultrapassar a barreira da mera ilustração de conteúdos por meio de slides para uma aula mais dinâmicas e atrativa, realizou-se diversas pesquisas em sites gratuitos e públicos, no qual pudesse atender ao educador matemático para este fim, e entre as diversas possibilidades apresentamos a plataforma mathigon.org®, que se demostrou versátil, atrativo aos alunos e professores que ensinam Matemática e capaz de interagir com outros repositórios de conteúdos digitais, trazendo uma gama de possibilidades aos professores em sua prática pedagógica. Entretanto, afirmamos que somente as diferentes plataformas não garantem a interação necessária, mas, o planejamento adequado das ações pedagógicas no desenvolvimento das habilidades associadas a cada objeto de ensino.
ATENDIMENTO HUMANIZADO NA RADIOTERAPIA: UM ESTUDO ACERCA DO CÂNCER DE PRÓSTATA NO BRASIL
Authors: Santos Thiago Xaine Batista , Brito Neto Rogerio da Costa
Published: November 2023

O tratamento do câncer de próstata no Brasil ainda é um grande tabu a ser quebrado. Dessa maneira o atendimento humanizado tem a sua grande importância na radioterapia para o tratamento de câncer de próstata nas unidades de saúde no Brasil. Nesta perspectiva foi levantado o seguinte questionamento: como o atendimento humanizado do tecnólogo em radiologia pode ser utilizado nos tratamentos de radioterapia para o câncer de próstata? Com base no exposto, o objetivo geral é analisar o procedimento de radioterapia e como ela pode ser humanizada no atendimento do paciente com câncer de próstata. Os objetivos específicos visaram contextualizar o tratamento do câncer de próstata na radioterapia, compreender o papel do profissional tecnólogo em radiologia no atendimento humanizado na radioterapia e apresentar métodos para garantir um atendimento humanizado ao paciente com câncer de próstata. A metodologia utilizada para a realização deste artigo foi feita de forma bibliográfica, livros e sites: Scielo, google cientifico, medline. Os Resultados esperados contribuíram para que a humanização possa ser utilizada na radioterapia para o tratamento do câncer de próstata, assim tendo o intuito de amenizar os efeitos que os procedimentos de radioterapia como o tratamento podem ocasionar no psicológico dos homens é uma fase tão delicada.
Dynamics-based estimates of decline trend with fine temporal variations in China's PM2.5 emissions
Authors: Peng Zhen , Lei Lili , Tan Zhe-Min , Zhang Meigen , Ding Aijun , Kou Xingxia
Published: November 2023

Abstract. Timely, continuous, and dynamics-based estimates of PM2.5 emissions with a high temporal resolution can be objectively and optimally obtained by assimilating observed surface PM2.5 concentrations using flow-dependent error statistics. The annual dynamics-based estimates of PM2.5 emissions averaged over mainland China for the years 2016–2020 without biomass burning emissions are 7.66, 7.40, 7.02, 6.62, and 6.38 Tg, respectively, which are very closed to the values of the Multi-resolution Emission Inventory (MEIC). Annual PM2.5 emissions in China have consistently decreased by approximately 3 % to 5 % from 2017 to 2020. Significant PM2.5 emission reductions occurred frequently in regions with large PM2.5 emissions. COVID-19 could cause a significant reduction of PM2.5 emissions in the North China Plain and northeast of China in 2020. The magnitudes of PM2.5 emissions were greater in the winter than in the summer. PM2.5 emissions show an obvious diurnal variation that varies significantly with the season and urban population. Compared to the diurnal variations of PM2.5 emission fractions estimated based on diurnal variation profiles from the US and EU, the estimated PM2.5 emission fractions are 1.25 % larger during the evening, the morning peak is 0.57 % smaller in winter and 1.05 % larger in summer, and the evening peak is 0.83 % smaller. Improved representations of PM2.5 emissions across timescales can benefit emission inventory, regulation policy and emission trading schemes, particularly for especially for high-temporal-resolution air quality forecasting and policy response to severe haze pollution or rare human events with significant socioeconomic impacts.
Asymmetries in cloud microphysical properties ascribed to sea ice leads via water vapour transport in the central Arctic
Authors: Saavedra Garfias Pablo , Kalesse-Los Heike , von Albedyll Luisa , Griesche Hannes , Spreen Gunnar
Published: November 2023

Abstract. To investigate the influence of sea ice openings like leads on wintertime Arctic clouds, the air mass transport is exploited as a heat and humidity feeding mechanism which can modify Arctic cloud properties. Cloud microphysical properties in the central Arctic are analysed as a function of sea ice conditions during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition in 2019–2020. The Cloudnet classification algorithm is used to characterize the clouds based on remote sensing observations and the atmospheric thermodynamic state from the observatory on board the research vessel (RV) Polarstern. To link the sea ice conditions around the observational site with the cloud observations, the water vapour transport (WVT) being conveyed towards RV Polarstern has been utilized as a mechanism to associate upwind sea ice conditions with the measured cloud properties. This novel methodology is used to classify the observed clouds as coupled or decoupled to the WVT based on the location of the maximum vertical gradient of WVT height relative to the cloud-driven mixing layer. Only a conical sub-sector of sea ice concentration (SIC) and the lead fraction (LF) centred on the RV Polarstern location and extending up to 50 km in radius and with an azimuth angle governed by the time-dependent wind direction measured at the maximum WVT is related to the observed clouds. We found significant asymmetries for cases when the clouds are coupled or decoupled to the WVT and selected by LF regimes. Liquid water path of low-level clouds is found to increase as a function of LF, while the ice water path does so only for deep precipitating systems. Clouds coupled to WVT are found to generally have a lower cloud base and larger thickness than decoupled clouds. Thermodynamically, for coupled cases the cloud-top temperature is warmer and accompanied by a temperature inversion at the cloud top, whereas the decoupled cases are found to be closely compliant with the moist adiabatic temperature lapse rate. The ice water fraction within the cloud layer has been found to present a noticeable asymmetry when comparing coupled versus decoupled cases. This novel approach of coupling sea ice to cloud properties via the WVT mechanism unfolds a new tool to study Arctic surface–atmosphere processes. With this formulation, long-term observations can be analysed to enforce the statistical significance of the asymmetries. Furthermore, our results serve as an opportunity to better understand the dynamic linkage between clouds and sea ice and to evaluate its representation in numerical climate models for the Arctic system.
Chromophoric dissolved organic matter dynamics revealed through the optimization of an optical–biogeochemical model in the northwestern Mediterranean Sea
Authors: Álvarez Eva , Cossarini Gianpiero , Teruzzi Anna , Bruggeman Jorn , Bolding Karsten , Ciavatta Stefano , Vellucci Vincenzo , D'Ortenzio Fabrizio , Antoine David , Lazzari Paolo
Published: November 2023

Abstract. Chromophoric dissolved organic matter (CDOM) significantly contributes to the non-water absorption budget in the Mediterranean Sea. The absorption coefficient of CDOM, aCDOM(λ), is measurable in situ and can be retrieved remotely, although ocean-colour algorithms do not distinguish it from the absorption of detritus. These observations can be used as indicators for the concentration of other relevant biogeochemical variables in the ocean, e.g. dissolved organic carbon. However, our ability to model the biogeochemical processes that determine CDOM concentrations is still limited. Here we propose a novel parameterization of the CDOM cycle that accounts for the interplay between the light- and nutrient-dependent dynamics of local CDOM production and degradation, as well as its vertical transport. The parameterization is included in a one-dimensional (1D) configuration of the Biogeochemical Flux Model (BFM), which is here coupled to the General Ocean Turbulence Model (GOTM) through the Framework for Aquatic Biogeochemical Models (FABM). Here the BFM is augmented with a bio-optical component that resolves spectrally the underwater light transmission. We run this new GOTM-(FABM)-BFM configuration to simulate the seasonal aCDOM(λ) cycle at the deep-water site of the Bouée pour l'acquisition de Séries Optiques à Long Terme (BOUSSOLE) project in the northwestern Mediterranean Sea. Our results show that accounting for both nutrient and light dependence of CDOM production improves the simulation of the seasonal and vertical dynamics of aCDOM(λ), including a subsurface maximum that forms in spring and progressively intensifies in summer. Furthermore, the model consistently reproduces the higher-than-average concentrations of CDOM per unit chlorophyll concentration observed at BOUSSOLE. The configuration, outputs, and sensitivity analyses from this 1D model application will be instrumental for future applications of BFM to the entire Mediterranean Sea in a three-dimensional configuration.
Direct foliar phosphorus uptake from wildfire ash
Authors: Lokshin Anton , Palchan Daniel , Gross Avner
Published: November 2023

Abstract. Atmospheric particles originating from combustion byproducts (burned biomass or wildfire ash) are highly enriched in nutrients such as P, K, Ca, Mg, Fe, Mn, Zn, and others. Over long timescales, deposited wildfire ash particles contribute to soil fertility by replenishing soil nutrient reservoirs. However, the immediate nutritional effects of freshly deposited fire ash on plants are mostly unknown. Here we study the influence of fire ash on plant nutrition by applying particles separately on a plant’s foliage or onto its roots. We conducted experiments on chickpea model plants under ambient and elevated CO2 levels, 412 and 850 ppm, that reflect current and future climate scenarios. We found that plants can uptake fire ash P only through their leaves, by a direct nutrient uptake from particles captured on their foliage, but not via their roots. In a future climate scenario, foliar nutrient uptake pathway may be even more significant for plants, due to the partial inhibition of key root uptake mechanism. Our findings highlight the effectiveness of the foliar nutrient uptake mechanism under both ambient and elevated CO2 levels, with fire ash P being the sole nutrient absorbed by the foliage. These findings demonstrate the substantial contribution of fire ash to the nutrition of plants. Furthermore, the role of fire ash is expected to increase in the future world, thus giving a competitive advantage to plants that can utilize fire ash P from the foliar pathway.
A hydrogeomorphic dataset for characterizing catchment hydrological behavior across the Tibetan Plateau
Authors: Guo Yuhan , Zheng Hongxing , Yang Yuting , Sang Yanfang , Wen Congcong
Published: November 2023

Abstract. Hydrologic and geomorphic processes are intricately linked within the Earth system, jointly characterizing terrestrial hydrological behaviors and biogeochemical cycles across diverse temporal and spatial scales. The Tibetan Plateau provides an ideal setting for investigating the interactions between hydrological and geomorphic processes in a largely pristine natural environment. Nonetheless, the interactions remain largely unknown due to challenging physical conditions and data limitations. This study presents the inaugural version of a hydrogeomorphic dataset encompassing 18,440 catchments across the region. The dataset comprises 18 hydrogeomorphic metrics, particularly along with the width function and width function-based instantaneous unit hydrograph (WFIUH) of each catchment. We find that the peak flow of WFIUH is positively related to slope and curvature but negatively related to catchment area, perimeter, length, and circularity. The relationships of time-to-peak against the hydrogeomorphic metrics are similar to those of peak flow but in an oppositive direction. Catchment concentration time shows a positive relationship with catchment size but a strong negative correlation with catchment slope. The validity of the derived WFIUH has been confirmed by its successful integration into an hourly hydrological model for simulating flash flood events. Uncertainties in the WFIUH can be attributed to the resolution of DEM and the methods employed for calculating flow velocity. The dataset is publicly available via the Zenodo portal: https://zenodo.org/record/8280786 (Guo and Zheng, 2023). It can contribute to advancing our understanding of catchment hydrological behaviors in the Tibetan Plateau and hence improving water resources management and disaster mitigation in the region and its downstream.
Climate targets, carbon dioxide removal, and the potential role of ocean alkalinity enhancement
Authors: Oschlies Andreas , Bach Lennart T. , Rickaby Rosalind E. M. , Satterfield Terre , Webb Romany , Gattuso Jean-Pierre
Published: November 2023

Abstract. The Paris Agreement to limit global warming to well below 2 ∘C requires the ambitious reduction in greenhouse gas emissions and the balancing of remaining emissions through carbon sinks (i.e., the deployment of carbon dioxide removal or CDR). While ambitious climate mitigation scenarios until now primarily consider land-based CDR methods, there is growing concern about their potential to deliver sufficient CDR, and marine CDR options are receiving more and more interest. Based on idealized theoretical studies, ocean alkalinity enhancement (OAE) appears as a promising marine CDR method. However, the knowledge base is insufficient for a robust assessment of its practical feasibility, of its side effects, social and governance aspects, and monitoring and verification issues. A number of research efforts aims to improve this in a timely manner. We provide an overview on the current situation of developing OAE as a marine CDR method and describe the history that has led to the creation of the OAE research best practices guide.
Developing the Legal Regulation of Online Dispute Resolution
Authors: Batdulam Munkh-Erdene
Published: November 2023

Online dispute resolution has the potential to challenge long-established stereotypes across various facets of society, including culture, politics, the economy, social perspectives, and existence. It’s evident that as our mutual understanding becomes increasingly intertwined with communication, the rapid and efficient resolution of issues in this realm is only a matter of time. In the 21st century, the Internet has revolutionized various aspects of life, serving as a ubiquitous source of information, a vital means of communication, and a global platform for commerce. It has acted as a catalyst for integrating modern technological solutions into established operations. Consequently, the legal domain is poised to exert a substantial influence on public life, especially in mediation and arbitration. In the future, the definition of “Written form” should be expanded to include “letters, e-mails, and telegrams,” and legal regulations should be simplified accordingly. The international implementation of this practice, including telegraphic forms, offers numerous advantages, facilitating the transmission of requests, petitions, and complaints over long distances while preserving their content. The need for electronic dispute resolution is underscored by the global expansion of digital buyers, which was expected to reach 2.05 billion in 2020. E-commerce companies have been instrumental in promoting the healthy growth of online commerce, including the establishment of efficient and prompt dispute resolution mechanisms to safeguard the rights of stakeholders and enforce obligations. This trend of choice is gaining prominence. The aftermath of the COVID-19 pandemic has expedited the transition to online dispute resolution in the legal sector. Whether implemented at the international or domestic level, there are universal principles that must be adhered to in digital mediation.
STUDY OF OIL DEGRADATION IN OIL-CONTAMINATED SOIL DURING PURIFICATION USING A BIOLOGICAL PRODUCT
Authors:   Korkyt Ata Kyzylorda University, Kyzylorda city, Kazakhstan, Zhapparbergenov R.U , Niyazova D.Zh. ,   Korkyt Ata Kyzylorda University, Kyzylorda city, Kazakhstan, Espanova I.D. , Bekkhozhaev M.G. ,   Korkyt Ata Kyzylorda University, Kyzylorda city, Kazakhstan, Toibazarova A.B. ,   Korkyt Ata Kyzylorda University, Kyzylorda city, Kazakhstan, Appazov N.O. ,   Korkyt Ata Kyzylorda University, Kyzylorda city, Kazakhstan
Published: November 2023

During a scientific study, a laboratory experiment was conducted to investigate the degradation of oil by various microorganisms in a liquid mineral medium containing 2% oil. This experiment was conducted at temperatures of 24ºC and 5ºC for a duration of 10 days. Using infrared spectroscopy (IR spectroscopy), the degree of oil decomposition by each microorganism was determined. Based on these data, four associations of microorganisms were created, which proved to be effective in breaking down oil hydrocarbons. Using gravimetry and IR spectrometry, the degree of oil biodegradation by these microorganism associations was assessed, ranging from 30% to 70%. Based on the data obtained regarding microbial associations, a new bio-preparation was developed, containing the Pseudomonas sp. K3-H strain and two Rhodococcus strains (F2/2-Н4, F2/1-Н4). Subsequently, fieldwork was conducted on the premises of oil waste of the company "TOO Company – Daulet Asia." Over a period of 12 weeks, the population of oil-degrading microorganisms at the oil-contaminated site reached the required level, resulting in an 89.67% reduction in the amount of oil. It is worth noting that the ambient temperature varied from 05 to 39°C during the day and from 0 to 24°C at night during this period. The results of the field studies demonstrated the effectiveness of the developed bio-preparation based on the Rhodococcus erythropolis KZ1, Rhodococcus erythropolis KZ2, and Pseudomonas putida KZ3 strains. Thus, the proposed bioremediation strategy utilizing the developed bio-preparation successfully passed the testing phase at the landfill of "TOO Company - Daulet Asia" in the Kyzylorda region of the Republic of Kazakhstan.
SYNTHESIS OF MACROCYCLIC AND PINCER LIGANDS CONTAINING THE TAURINE FRAGMENT
Authors:   Institute of Organic and Physical Chemistry named after A.E. Arbuzov, Federal Research Center Kazan Scientific Center of the Russian Academy of Sciences, Kazan city, Russia, Smolobochkin A.V , Gazizov A.S. ,   Institute of Organic and Physical Chemistry named after A.E. Arbuzov, Federal Research Center Kazan Scientific Center of the Russian Academy of Sciences, Kazan city, Russia, Fomenko E.A. ,   Kazan  Federal University, Kazan city, Russia, Dikushin D.A ,   Kazan  Federal University, Kazan city, Russia, Burilov A.R. ,   Institute of Organic and Physical Chemistry named after A.E. Arbuzov, Federal Research Center Kazan Scientific Center of the Russian Academy of Sciences, Kazan city, Russia, Pudovik M.A. ,   Institute of Organic and Physical Chemistry named after A.E. Arbuzov, Federal Research Center Kazan Scientific Center of the Russian Academy of Sciences, Kazan city, Russia
Published: November 2023

Осуществлен синтез новых макроциклических и пинцерных лигандов, содержащих фрагмент таурина, взаимодействием бис(винилсульфонамида) с различными аминами. Спектры ЯМР 1Н и 13С записаны на спектрометрах Bruker Avance-600 с рабочей частотой 600 МГц относительно сигналов остаточных протонов дейтерированных растворителей или ядер углерода дейтерорастворителя (D2O, CDСl3, ДМСО-d6). ИК-спектры записаны на Фурье-спектрометрах Vector22 фирмы Bruker в интервале 400-4000 см-1. Кристаллические образцы исследовались в таблетках KBr. Масс-спектры, полученные ионизацией электрораспылением (ESI) записаны на приборе Amazon X (Bruker Daltonik GmbH). Контроль полноты протекания реакций и чистоты синтезированных соединений проводили методом тонкослойной хроматографии (ТСХ) на пластинах «Silufol UV-254», проявитель – УФ-облучение, пары йода. Температуры плавления определены на приборе X4 Melting-Point Apparatus. Элементный анализ соединений был выполнена CHN-анализаторе фирмы Carlo Erba марки EA1108. Содержание галогенов определяли по методу Шенигера. Предложен удобный и простой в реализации метод синтеза, позволяющий в одну стадию получить производные бис(диарилпропана), основанный на кислотно-катализируемой реакции сесамола с бисацеталем. Следует отметить достаточно высокий выход продуктов, достигающий 90%. Несомненным преимуществом предложенных методов являются использование коммерчески доступных реагентов и высокий выход продукта.
DETERMINATION OF EFFICIENT RECYCLING OF FIBER RAWMATERIALS
Authors:   East Kazakhstan University named after S. Amanzholov, Ust-Kamenogorsk city, Kazakhstan, Kaiyrbekov N. , Akathan K. ,   East Kazakhstan University named after S. Amanzholov, Ust-Kamenogorsk city, Kazakhstan, Kabdrakhmanova S. ,   Kazakh National Technical University named after K.I. Satpayev, Almaty city, Kazakhstan, Kuanyshbekov T. ,   East Kazakhstan University named after S. Amanzholov, Ust-Kamenogorsk city, Kazakhstan, Shaimardan E. ,   Research Center of Composite Materials, Almaty city, Kazakhstan, Sagdollin Zh. ,   East Kazakhstan University named after S. Amanzholov, Ust-Kamenogorsk city, Kazakhstan
Published: November 2023

Кеңсе қағазы мен макулатураны қайта өңдеу қоршаған ортаға тигізетін кесірін азайтуда және құнды ресурстарды сақтап қалуда маңызды рөл атқарады. Мақалада осы қағаз материалдарын тиімді қайта өңдеуге әсер ететін тиімді параметрлерді анықтауға және бағалауға бағытталған кешенді зерттеуді ұсынады. Кең көлемді әдебиеттерді шолу және эмпирикалық зерттеулер арқылы біз қайта өңдеу процесінің сапасы мен тиімділігіне әсер ететін негізгі факторларды бағалаймыз. Қағаз массаларын баспа бояуларынан тазарту мақсатында әр түрлі еріткіштер қолданылды. Алынған еріткіштердің арасынан натрий гидроксидінің 5% ерітіндісі мен натрий карбонатының 20% ерітіндісінің шикізатпен 1/15 г/мл қатынасы тиімді екендігі анықталды. Тазартылып, өңделген қағаз массаларынан крахмалды қолдана отырып, қағаз парақтары алынды. Алынған қағаз парақтарының химиялық құрылысы FTIR, беттік морфологиясы оптикалық микроскопта зерттеліп, нәтижесінде қайта өңдеуден кейінде шикізаттың химиялық құрылымы мен талшықтық морфологиясы өзгермейтіндігі анықталды. Зерттеу барысында 5% NaOH қолданып тазартылған шикізаттан алынған қағаздың сапа көрсеткіштері мен механикалық беріктілігі жоғары болды. Қорытындылай келе, бұл мақала кеңсе қағазы мен макулатураны қайта өңдеуге әсер ететін параметрлерді түсіну және оңтайландыру маңыздылығын көрсетеді. Осы параметрлерді анықтау және тиісті шараларды қабылдау арқылы мүдделі тараптар қайта өңдеудің жоғары қарқынына, қоршаған ортаға әсердің төмендеуіне және қағаз қалдықтарын басқарудың неғұрлым тұрақты болашағына қол жеткізу үшін бірлесіп жұмыс істей алады.
Późnogotycka grupa Ukrzyżowania w kościele św. Marka w Krakowie
Authors: Olszewski Andrzej M.
Published: November 2023

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Zbigniew Oleśnicki wobec unii polsko-litewskiej do śmierci Jagiełły
Authors: Nikodem Jarosław
Published: November 2023

Na podstawie analizy stosunku biskupa krakowskiego Zbigniewa Oleśnickiego do Unii Polsko-Litewskiej autor dochodzi do wniosku, że wyrażana w historiografii opinia, jakoby prowadził on własną politykę litewska, jest bezpodstawna. Od 1429 roku Oleśnicki był jednym z głównych wykonawców najważniejszych decyzji politycznych w Koronie Królestwa Polskiego, które wynikały ze współpracy króla i jego doradców. Niewiele można powiedzieć konkretnego o osobistych poglądach Oleśnickiego na ówczesne funkcjonowanie Unii. Wyrażają się one dopiero w miarę wzrostu jego wpływu na życie polityczne państwa po 1434 r. Z dostępnego materiału źródłowego można przypuszczać, że Oleśnicki był zdecydowany kontynuować politykę wypracowaną za Jagiełły. Opierał się on na założeniu, że Korona Polska za wszelką cenę musi utrzymać unię z Litwą – nawet kosztem szerokich ustępstw na rzecz Wielkiego Księstwa.
Penerapan Data Mining Menggunakan Algoritma K- Means Clustering dalam Pengelompokan Penerima Beasiswa KIP Kuliah
Authors: Hendra Di Kesuma  , Hamidani Syafi'ul
Published: November 2023

Data mining merupakan teknik dalam melakukan pengolahan data dengan kapasitas data yang besar atau dikenal dengan bigdata. Proses yang digunakan pada teknik ini dikenal dengan proses knowledge discovery in database. Dimana terdapat 4 model yang dapat diterapkan pada data mining salah satunya adalah cluster. Pengelompokan dapat dilakukan dengan beberapa algoritma salah satunya adalah k-means clustering. Dimana algoritma ini digunakan untuk membantu dalam proses pengelompokan data berdasarkan jarak terdekat dari cluster yang dibentuk. Pada proses seleksi beasiswa KIP Kuliah dibutuhkan analisa yang mampu mengelompokan data berdasarkan penilaian terhadap variabel yang digunakan sehingga menghasilkan kelompok data yang memiliki kesamaan yang sangat dekat. Dimana dengan dilakukan pengelompokan data maka dapat diketahui peserta yang layak menerima beasiswa KIP kuliah sesuai dengan standar kriteria yang telah ditetapkan. Adapun kriteria yang digunakan adalah penghasilan orang tua, jumlah tanggungan orang tua, hasil tes tertulis. Pengujian hasil analisa k-means clustering menggunakan aplikasi pengujian yaitu rapidminer 5. Pengelompokan dilakukan untuk dapat menentukan pendaftar kip kuliah yang layak menerima beasiswa. Dari hasil analisa dan pengujian didapatkan jumlah peserta berdasarkan kluster yang telah ditentukan yaitu pada cluster 1 berjumlah 6 orang dengan status tidak lulus, kluster 2 berjumlah 7 orang status cadangan dan kluster 3 berjumlah 7 orang dinyatakan lulus. Dari hasil rekomendasi tersebut pihak perguruan tinggi dapat dengan mudah dalam menetapkan pendaftar yang berhak mendapatkan beasiswa KIP kuliah.
Sistem Informasi Pengajuan Judul Skripsi Berbasis Online Di Fakultas Ilmu Sosial
Authors: Irvan Cianstury, Asnawati, Feri hari Utami
Published: November 2023

The development of science and technology along with the times can support all processes and activities carried out by humans. A computer is a sophisticated tool or electronic object that is broadly composed of hardware and software that work together in processing data entered or provided by the user.

Computers have many advantages, they can process data such as the form of numbers, letters, sounds, symbols, and others. With computer technology, data processing will be easier and more efficient so the users do not take a long time to manage data.

The Communication sciences Program Studies, Faculty of Social Sciences, University of Dehasen Bengkulu, is still not effective and efficient in terms of campus services, especially for students who want to submit final assignments, especially when submitting thesis titles because they are still using the manual method. By the study program, the files are recaptured one by one into Microsoft Excel, so there is a very high risk of data input errors due to human error, not to mention the possibility of duplicate titles that may occur, where titles that have been submitted can be submitted again by other students.

This process needs to be supported by the implementation of technology, for example the use of the web as an implementing medium. The author uses the PHP programming language and MYSQL database which aims to build an information system for submitting a thesis title which is expected to support and facilitate the process of submitting a thesis title and easily obtain information about campus services, especially when submitting a thesis at the University of Dehasen Bengkulu..
Analisis Tingkat Kematangan Sistem Informasi Akademik Menggunakan COBIT pada Universitas Muhammadiyah Palembang
Authors: Billi Mahardika, Tata Sutabri
Published: November 2023

SIMAK ditemukan beberapa permasalahan, diantaranya pengguna kurang useable bagi stakeholder dan kurang terstandarnya proses manajemen SIMAK dalam bentuk SOP (standar operasional prosedur) atau pedoman kampus di Universitas Muhammadiyah Palembang. Permasalah tersebut perlu diselesaikan agar proses SIMAK menjadi lebih baik. Oleh karena itu, peneliti melakukan penelitian tentang analisis tingkat kematangan sistem informasi akademik (SIMAK) menggunakan COBIT pada Universitas Muhammadyah Palembang. Paper ini bertujuan untuk mendapatkan gambaran mengenai kinerja dari tata kelola teknologi informasi di Universitas Muhammadiyah Palembang yang sedang berjalan saat ini, dengan beberapa aspek yang diperhatikan seperti: efektivitas (effectiveness), efisiensi (efficiency), unit fungsional teknologi informasi pada suatu organisasi, data integrity, saveguarding assets, realibility, confidentiality, availability, dan security. COBIT yang digunakan adalah COBIT 5 dengan domain DSS (Delivery, Service, and Support),. Metode penelitian yang digunakan adalah metode penelitian deskriptif kualitatif. Dalam penelitian kualitatif, data dapat diperoleh dari dokumentasi berbagai peristiwa, rekaman setiap ucapan, serta dokumen tertulis terkait sebuah keadaan . Peneliti yang menggunakan metode penelitian ini, dapat menempuh langkah non-linear, untuk memastikan bahwa penelitian telah dilakukan berdasarkan kaidah ilmiah, dan penjelasan dari keadaan yang terjadi dapat dijelaskan secara akurat. Klaster aggregator berdasarkan sampel yang dipilih telah sesuai dalam melaksanakan tahapan pada pengujian SIMAK dengan mengikuti 5 (lima) tahapan yang dilakukan seperti: tahap pendalaman tahap pengujian, tahap percobaan, tahap perbaikan dan tahap penilaian. Domain manage problem dan domain manage business process control berdasarkan COBIT 5 telah diimplementasikan pada saat pengujian Regulasi sandbox pada klaster aggregator dimana tujuan dan fungsinya sesuai dengan item pada pengujian Regulasi Sandbox. Berisi saran-saran perbaikan dan penelitian lanjutan. Saran untuk peneliti selanjutnya dikarenakan keterbatasan waktu dan resources pada penelitian ini, maka diharapkan untuk peneliti selanjutnya dapat membahas lebih lengkap pada domain lain yang memiliki korelasi pada keseluruhan item yang ada pada tahapan SIMAK
Analisis Manajemen Operasi Menggunakan framework COBIT 5 DS01 Manage Operation
Authors: Pratama Rianda
Published: November 2023

Abstract

IT Implementation need a structured management that capable to deal with problems in the future taking the right decisions based on the vision and mission of the organizers. To accelerate the development, one of the steps taken by the government is to make PP No. 95 of 2018 concerning electronic-based government which regulates SPBE Governance, SPBE Management, SPBE Services, SPBE master plans, plan maps, business processes and others. the COBIT5 (Control Objective for Information Related Technology version 5) framework is one of thing that could accomodate those needs by using the DSS (Delivery, Service, Support) DSS01 Manage Operation

Keywords: COBIT5, DSS01, Manage Operation

Abstrak

Dalam penyelenggaraan TI diperlukan suatu tata Kelola yang terstruktur sehingga mampu menghadapi permasalahan dikemudian hari  dengan pengambilan keputusan yang tepat berdasarkan visi dan misi dari penyelenggara. Untuk mempercepat pengbangunan tersebut salah satu Langkah yang dilakukan pemerintah yaitu membuat PP No. 95 Tahun 2018 tentang pemerintahan berbasis elektronik yang mengatur tentang  Tata Kelola SPBE, Manajemen SPBE, Layanan SPBE, Rencana induk SPBE, peta rencana, proses bisnis dan lain lain Maka dalam pelaksanaannya dibutuhkan suatu framework yang dapat mengakomodir dan membantu dalam mengambil keputusan dalam penyelenggaraannya,  salah satunya yaitu menggunakan framework COBIT 5 (Control Objective for Information Related Technology version 5) dengan menggunakan Domain DSS (Delivery, Service, Support) yang salah satu poinnya yaitu DSS01 Manage Operation.

Kata kunci: COBIT5, DSS01, Manage Operation
EFEKTIFITAS PENGOLAHAN AIR SUNGAI BENGAWAN SOLO MENGGUNAKAN METODE DOUBLE STAGE COAGULATIONS UNTUK MENURUNKAN PARAMETER TURBIDITY DAN TOTAL DISSOLVED SOLID (TDS)
Authors: Ganesha Ganesha , Lolo Elvis Umbu , Pambudi Yonathan Suryo
Published: November 2023

Pengolahan air minum dengan sumber air baku sungai, diperlukan proses pengolahan lengkap yaitu proses fisika dan kimia dengan melibatkan salah satu proses terpenting yaitu koagulasi flokulasi. Sungai Bengawan Solo merupakan salah satu sumber air baku penting dalam sistem penyediaan minum, khususnya PDAM Kota Surakarta. Sebagai sumber air baku, sungai Bengawan Solo harus melalui proses pengolahan lengkap dengan melibatkan proses koagulasi flokulasi. Dalam prakteknya, proses koagulasi flokulasi yang dipergunakan dalam pengolahan air minum di PDAM Kota Surakarta masih menggunakan proses 100 % satu tahap. Proses koagulasi flokulasi 100% satu tahap memiliki kekurangan yang perlu dikaji jika dibandingkan dengan koagulasi flokulasi dua tahap, terutama pada sumber air baku permukaan yang memiliki kandungan kekeruhan dan bahan organik alami tinggi. Tujuan penelitian ini untuk mengusulkan implementasi proses koagulasi flokulasi dua tahap dalam pengolahan air minum. Metodologi dalam penelitian ini adalah dengan melakukan survei lapangan sungai Bengawan Solo, untuk menentukan titik pengambilan sampel. Alat utama yang dipergunakan adalah jar test, yang berfungsi sebagai prototipe dalam proses koagulasi, flokulasi dan sedimentasi dalam skala scale down. Analisis data hasil penelitian dapat disimpulkan bahwa penggunaan metode koagulasi dua tahap (double stage coagulations) memiliki perbedaan yang signifikan serta lebih baik dibandingkan dengan metode koagulasi satu tahap (one stage coagulation). Dosis dan rasio pembubuhan koagulan terbaik menggunakan metode double stage coagulations terjadi pada dosis 50 ppm menggunakan rasio 25% - 75% dengan menunjukan hasil removal kekeruhan hingga 100% dan removal TDS hingga 15%. Metode double stage coagulations mampu menurunkan angka kekeruhan maksimum hingga 100% dan menurunkan angka TDS maksimum hingga 26,43%.
IDENTIFIKASI PAPARAN RADIASI X-RAY UNTUK KESELAMATAN RADIASI MENGGUNAKAN RANDOM FOREST CLASSIFICATION
Authors: Ningtias Diah Rahayu , Rofi’i Muhammad , Wahyudi Bayu , Simanjuntak Josepa ND , Muttaqin Rodhotul
Published: November 2023

Tingkat keamanan paparan X-Ray sangat penting karena mempunyai dampak jangka pendek dan jangka panjang yang sangat mempengaruhi kesehatan pekerja radiasi dan lingkungan sekitarnya. Pengukuran tingkat keamanan radiasi X-Ray pada umumnya dilakukan dengan cara konvensional, yaitu mengidentifikasi secara manual data nilai paparan radiasi bagi pekerja dan lingkungan sekitar dari survey meter, kemudian dijumlahkan secara berkala. Namun hal ini berpotensi menimbulkan kesalahan dalam penambahan sehingga metode menghasilkan data yang kurang akurat. Penelitian ini bertujuan untuk mengetahui dosis paparan radiasi X-Ray menggunakan Random Forest Classification. Data radiasi yang diolah merupakan nilai dosis pengukuran paparan X-Ray dengan menggunakan survey meter digital (dalam µSv/h) sebanyak 160 data set dan terdiri dari 87 dosis aman dan 73 dosis tidak aman. Data diklasifikasikan menurut aturan nilai batas dosis International Atomic Energy Agency (IAEA). Kinerja Random Forest Classification dievaluasi dengan Naïve Bayes dan K-Nearest Neighbor (KNN). Hasil penelitian menunjukkan nilai akurasi Random Forest Classification sebesar 90%, nilai akurasi Naïve Bayes sebesar 85%, dan nilai akurasi KNN sebesar 86%. Oleh karena itu, nilai kinerja dari Random Forest Classification sebesar 97% diambil sebagai hasil terbaik. Sebagai rangkuman penelitian ini, Random Forest Classification berkinerja lebih baik dibandingkan Naïve Bayes dan K-Nearest Neighbor (KNN) lainnya dalam mengidentifikasi tingkat keamanan paparan radiasi X-Ray yang terbukti secara optimal berdasarkan parameter yang diterapkan.