bluuebunny/crossref_metadata_2025 huggingface dataset:
“O legado de Eva”: representação social de mulheres e seu trabalho no Rio de Janeiro na virada do século (XIX – XX)
Authors: COSTA Lucas Gabriel Feliciano
Published: August 2023

Este artigo investiga vida e trabalho (livre) de mulheres na cidade do Rio de Janeiro entre os anos de 1889 até 1902. Objetivamos identificar e caracterizar, a partir de fontes primárias e secundárias, generalidades sobre a vida de mulheres na sociedade estudada, evidenciando (i) seus processos de socialização; (ii) sua inserção nos mundos do trabalho à época. Fazemos uma pesquisa documental relacionando fontes, valendo-nos principalmente de anúncios e textos de jornais e revistas da época acessados pela Biblioteca Nacional Digital. Propomos que existe uma relação intrínseca entre a configuração da instituição social “família” e seus membros e o trabalho de mulheres de diferentes posições sociais. Argumentamos que o processo de identificação e da construção de papéis sociais da mulher e do feminino como modelos rígidos de “filha”, “mãe” e esposa”, impulsionaram uma determinação dos ofícios e serviços de mulheres privilegiadas econômico e culturalmente ou não.
Aterros e desterros na arqueologia da cidade: a dinâmica material de São Paulo entre os séculos XIX e XX.
Authors: DE LIMA Alessandro Luís Lopes
Published: August 2023

Buscamos nesse artigo discutir a dinâmica da desconstrução e refundação material da cidade de São Paulo e analisar suas consequências sobre o espaço paulistano, refletindo como isso afetou as populações habitantes dos antigos territórios negros do século XIX. Para tal tarefa, iremos resgatar a história socioeconômica e da legalidade do ordenamento urbano da cidade, através da análise de textos e estudos historiográficos e de urbanismo. Relacionamos esses dados com as informações sobre os aterros dos cinco sítios arqueológicos mais próximos do núcleo histórico de São Paulo, datados entre os séculos XIX e XX, para compreendermos a dinâmica material da arqueologia da cidade, nos termos definidos pelo arqueólogo Edward Staski (1982). Levantamos essas informações através dos relatórios de pesquisas dos sítios Solar da Marquesa de Santos, Beco do Pinto, Casa n.°1, Praça das Artes e Praça da República, localizados no triângulo histórico de São Paulo e em suas adjacências.
Ciência e política na transição para o século XX: meio e raça como elementos norteadores de uma nação
Authors: SOUZA Fábio Silva
Published: August 2023

A construção de um projeto de nação brasileira se deu na primeira metade do século XIX, em meio a um período de turbulências. Nesse período, foram criados os cursos de Direito em Olinda e São Paulo, além do Instituto Histórico e Geográfico Brasileiro. Após 22 anos de precariedade, o curso de Olinda foi transferido Recife, e foi quando, em 1870, Silvio Romero anunciou um conjunto de ideias cientificistas, inaugurando uma nova fase da historiografia brasileira. Ele propôs uma tríade racial como formadora do povo brasileiro, e para estudá-la recorreu ao folclore, tendo como objetivo compreender a contribuição cultural de cada raça para formação do povo brasileiro analisando homem e natureza. Essa sugestão aparece nas obras de Felisbelo Freire e Euclides da Cunha que tomamos como exemplo para investigar a repercussão do pensamento de Romero. Está pesquisa está pautada por uma sociologia do conhecimento de Mannheim, preocupada em investigar como as verdades são construídas em tempos de turbulência social. E, assim, a passagem do império à república é significativa para a dicotomia entre tradição e modernidade, sertão e litoral.
EFFECTS OF FOREIGN DIRECT INVESTMENT ON TOTAL FACTOR PRODUCTIVITY IN CEMAC
Authors: Moussavou Ferdinand
Published: August 2023

This article aims to analyse the effects of foreign direct investment (IDE) on total factor productivity (PTF) in the Economic and Monetary Community of Central Africa (CEMAC). Using annual data for the period 1990-2020, the methodology was based on the Generalised Moments Method (MMG). The results of this research indicate that three variables positively influence total factor production. These are total factor productivity lagged one period, foreign direct investment and human capital. On the other hand, trade openness, labor force, gross fixed capital formation and political stability negatively explain total factor production. This suggests a series of policy recommendations.
Talent Management Practices and Perceived Sustainable Competitive Advantage of the Kenya’s Commercial Banks in Nairobi County: Interaction Effect of Organizational Justice
Authors: Mosong Stephen Makewit , Tanui Dr. Peninah
Published: August 2023

The inability of commercial banks to attain sustainable competitive advantage that can be defended over time and that which competitors are unable to imitate have exposed banks to survival challenges in their operating environment. The purpose of this study was to analyze the interaction effect of organizational justice on the relationship between talent management practices and perceived sustainable competitive advantage of commercial banks in Nairobi County in Kenya. The research was anchored on the resource based view theory, positivism research approach and explanatory research design. Additionally, 5-point Likert scale structured questionnaires were employed in collecting data from a sample size of 354 given the 42 commercial banks with a target population of 3,098 employees. Given the moderation model by Hayes (2012), multiple regression analysis was used to test the hypothesis at a .05 significance level. The results showed that organizational justice moderated the relationship between talent management and perceived sustainable competitive advantage (β=.-.066, SE=0.025, p<.05). In the mod graph, it was evident that all the three study variables converged at the apex signifying that within the commercial banks in Nairobi County, talent management practices, and organizational justice forms part of the perceived sustainable competitive advantage. The study concluded that when talent is managed well among the employees, they become more competitive and become a strategic asset. Moreover, with the organizational justice in place, the relationship between talent management practices and perceived competitive advantage is enhanced. As a result, it is critical for bank managers to consider developing and implementing responsible talent management practices a long side organizational justice strategies that promote fairness, transparency, justice, equity, respect, dignity and civility to make employees realize their full potential for sustainable competitive advantage.
A Task Performance and Fitness Predictive Model Based on Neuro-Fuzzy Modeling
Authors: Johnson Femi , Adebukola Onashoga , Ojo Oluwafolake , Alaba Adejimi , Victor Opakunle
Published: August 2023

Recruiters' decisions in the selection of candidates for specific job roles are not only dependent on physical attributes and academic qualifications but also on the fitness of candidates for the specified tasks. In this paper, we propose and develop a simple neuro-fuzzy-based task performance and fitness model for the selection of candidates. This is accomplished by obtaining from Kaggle (an online database) samples of task performance-related data of employees in various firms. Data were preprocessed and divided into 60%, 20%, and 20% for training, validating, and testing the developed neuro-fuzzy-based task performance model respectively. The most significant factors influencing the performance and fitness rating of workers were selected from the database using the Principal Components Analysis (PCA) ranking technique. The effectiveness of the proposed model was assessed, and discovered to generate an accuracy of 0.997%, 0.08% Root Mean Square Error (RMSE), and 0.042% Mean Absolute Error (MAE).
 
Received: 25 April 2023 | Revised: 13 July 2023 | Accepted: 27 July 2023
 
Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
The data that support the findings of this study are openly available in Kaggle dataset, Employee Attrition and Factors at https://www.kaggle.com/datasets/thedevastator/employee-attrition- and-factors.
DeepQ Residue Analysis of Brain-Computer Classification and Prediction using Deep CNN
Authors: Sasi Kumar A. , Aithal P. S.
Published: August 2023

Purpose: During this article, we are going to consistently explore the kinds of brain signals for Brain Computer Interface (BCI) and discover the related ideas of the in-depth learning of brain signal analysis. We talk review recent machine Associate in Nursing deep learning approaches within the detection of two brain unwellness just like Alzheimer' disease (AD), brain tumor. In addition, a quick outline of the varied marker extraction techniques that want to characterize brain diseases is provided. Project work, the automated tool for tumor classification supported by image resonance information. It is given by various convolutional neural network (CNN) samples with ResNet Squeeze.
Objectives: This paper is to analyse brain diseases classification and prediction using deep learning concepts. Deep learning is a group of machine learning in computer science that has networks capable of unattended learning from data that's unstructured or unlabelled. conjointly called deep neural learning could be a operation of Al that mimics however, the human brain works in process data to be used in object detection, speech recognition, language translation, and call making.
Methodology: To test the result by measuring the semantics in the input sentence, the creation of embedded vectors with the same value is achieved. In this case, a sentence with a different meaning is used. Since it is difficult to collect a large amount of labelled data, it simulates the signal in different sentences. As you progress, teach for extra complicated capabilities with layers from the shared output of preceding layers. We examine forms of deep getting to know methods: LSTM Model with RNN, CNN results. CNN is a multi-layer feed-ahead neural community. The gadget weight is up to date via way of means of the Backpropagation Error procedure. TF-IDF of time period t in record d. Unlike traditional precis models, the ahead engineering feature is predicated on understanding of the required records area. In addition, this framework is related to synthetic abbreviations, which might be then used to put off the impact of guide function improvement and records labelling.
Results: We will follow this option of 257 factors as vector enter category algorithms. It is a aggregate of the subsequent forms with enter layer, convolution layer, linear unit (ReLU) layer, pooling layer, absolutely coupled layer. A recurrent neural community (RNN) is a form of a neural community that defines connections among loop units. This creates an inner community country that allows. Feature choice is a extensively used approach that improves the overall performance of classifiers. Here, we examine the consequences of conventional magnificence fires with correlation-primarily based totally man or woman choice.
Originality: Analysis of Brain Diseases with the approach of Computer Classification and Prediction using Deep CNN with ResNet Squeeze.
Type of Paper: Conceptual research paper.
How To Create Our Custom Model in CoppeliaSim From 3D File
Authors: Chakraborty Sudip , Aithal P. S.
Published: August 2023

Purpose: This paper aims to provide a comprehensive guide to creating custom models in CoppeliaSim from 3D files. It equips users with the necessary knowledge and skills to design and simulate their unique robotic systems within the CoppeliaSim environment. By creating it, users can design robots with unique geometries and configurations that align with their specific requirements and research objectives. It enables users to represent real-world robots or prototypes in the virtual environment accurately. It provides a platform to test and validate robot designs before physical implementation. Users can simulate different scenarios, assess the feasibility of their concepts, and identify potential issues or improvements early in the design process, thereby saving time and resources. It equips students, researchers, and robotics enthusiasts with practical knowledge and hands-on experience designing and simulating custom robot models. It also encourages collaboration and knowledge sharing within the robotics community.
Design/Methodology/Approach: Download the desired model for Simulation from the website. Import 3D model into the environment. Configures various properties of the model. This includes defining physical properties, and visual appearance, for realistic rendering. The process also determines the kinematic properties of the model. It involves creating linkages, defining joint properties, and establishing parent-child relationships between objects. Add child scripts. Save the model for future use.
Findings/Result: Here, we provide the process for importing 3D files into CoppeliaSim. Users could import their necessary models without an issue, ensuring the accurate representation of 3D object geometry in the simulation environment. Users could establish linkages, define joint properties, and set parent-child relationships, allowing for accurate kinematic simulations and motion analysis.
Originality/Value: It provides a comprehensive step-by-step guide on creating custom models in CoppeliaSim from 3D files. It covers all the essential aspects and ensures that users understand the entire process clearly, making it a valuable resource for beginners and experienced users.
Paper Type: Experimental-based Research.
Impact of Aatmanirbharta (Self-reliance) Agriculture and Sustainable Farming for the 21st Century to Achieve Sustainable Growth
Authors: K. M. Mahesh , Aithal P. S. , K. R. S. Sharma
Published: August 2023

Purpose: Indian Agriculture is 3rd most significant contributor to GDP and more than 50% of the population is dependent on agriculture, Indian agriculture accounts for15% of the country’s Gross Value added to the economy, and agriculture policies and schemes implemented by the government to increase the production, income level of farmers, employment, growth of the rural area, provide Digital agricultural stack in area of IoT, block chain, Geographic Information System(GIS) Kisan Drones, Big data, as per the report of NITI Aayog AI in agriculture would be worth $ 2.6 bn and Agri-Startups promote the circular economy with sustainable farming in the area of Millet, organic farming and vertical farming. It is an important pillar of sustainability and it is recognized as 7 out of 17 Sustainable development goals. Sustainable agriculture farming is the order of the 21st century in India which currently has 4.43 million organic farmers, according to the Economic Survey 2022-23, and a much-needed alternative to conventional for protecting the well-being of the farmers and Society, Economy and Ecosystem. India is Self-reliant in the production of Sugar, Rice, Wheat and food grains. Due to Government Schemes like Atmanirbhar, Minimum Support Price(MPS), PM Kisan Scheme, PM Kisan Samman Nidhi, Pradhan Mantri Fasal Bima Yojana (PMFBY), PM Gati-shakti, National Agriculture Market(e-NAM), Young –Entrepreneurs Accelerator Fund for Agri-Startups, Paramparagat Krishi Vikas Yojana (PMVY), establishing more Farmer producers Organizations(FPO), National Mission for Sustainable Agriculture (NMSA), Agricultural Technology Management Agency(ATMA), NABARD in providing finance for farm and non-farm sector, PM-PRANAAM for protecting mother earth. These initiatives are to increase the investment opportunities in agriculture, efficiency, and productivity in agriculture for doubling the income of the farmers.
Design/Methodology/Approach: The research article is a descriptive study with exploratory research and secondary data collected from News articles, Journals, Government websites, Books, magazines, and reports for the analysis.
Findings: Organic farming and sustainable agriculture is good for the economy and environment. The study reveals that in India Sustainable green revaluation in Agriculture Technology and moving towards achieving sustainable development goals (SDG).
Type of Paper: Case Study.
How to Create Business Value Through Technological Innovations Using ICCT Underlying Technologies
Authors: Aithal P. S.
Published: August 2023

Purpose: Organizations are struggling to sustain and grow in the 21st century due to many challenges and uncertainties while doing their business. Long-term sustaining in the business needs retaining the existing customers and attracting new customers through various strategies for satisfying, delighting, and enlightening existing customers, and creating overwhelming demand through business value creation for attracting new customers. It is a challenge for all the decision-makers to find out how to create business value to retain existing customers and attract new customers. Here, a conceptual and exploratory analysis is made of how the innovations using technology create business value for organizations in general. Methodology: This conceptual analysis uses an exploratory research method. The information is collected using Google, Google Scholar, and Artificial Intelligence GPT search engines using appropriate keywords and prompt engineering respectively and the collected, analysed, compared, evaluated, and interpreted towards creating business value using technology with special emphasis on the use of ICCT underlying technologies. The advantages, benefits, constraints, and disadvantages of business value creation using ICCT underlying technologies for business value creation are listed from stakeholders’ points of view. Outcome: The role of twelve ICCT Underlying Technologies including AI, Blockchain, Business intelligence, Cloud computing, Cyber security, 3D printing, IoT, Quantum computing, Mobile marketing, Information storage technology, Ubiquitous education technology, and VR & AR for Business Value Creation like Innovation and Differentiation, Customer focus, Operational efficiency, Strategic Partnerships and Alliances, Talent Management, Effective Marketing and Branding, Financial Performance and Growth, Sustainability and Corporate Social Responsibility, and Adaptability and Agility. Originality/Value: New knowledge and interpretation are presented on how to create business value for long time sustainability by organizations in every industry. Type o Paper: Exploratory Research Analysis
A Study on Marketing Strategies, SWOC Analysis and CSR Activities of HCP Wellness Private Ltd
Authors: Bharathi  , Mahale Prasad
Published: August 2023

Purpose: According to Ayurveda, often known as the science of life, illnesses are brought on by mental or emotional imbalances or stress. To achieve harmony between the body, mind, spirit, and environment, it promotes certain lifestyle changes and natural remedies. Every person is born with a combination of the three doshas—vata, pitta, and kapha—according to Ayurveda. It's crucial to keep the three in balance if you want to be healthier. To suit the evolving demands of customers around the world, HCP Wellness Pvt Ltd, a well-known company in ayurveda, offers private-label cosmetics, skincare, ayurvedic and herbal health care, and toothpaste for oral care. The researcher focused on outlining HCP Wellness Pvt. Ltd.'s advantages, disadvantages, opportunities, and threats as well as the many goods the business produces, the marketing tactics used, and CSR initiatives.
Methodology: This qualitative research paper draws on secondary data from research papers that have been published in a variety of journals, books, newspapers, publications, the company's annual reports, and related articles.
Originality: This article explores the wide range of wellness goods produced by HCP Wellness Pvt. Ltd., as well as the SWOC analysis of the business, marketing plans, and CSR initiatives.
Value: The study examined the company's strengths, flaws, prospects, and difficulties to determine if it is strong enough in terms of quality.
Findings: People are more likely to purchase ayurvedic over-the-counter products than those that doctors advise. It produces a vast variety of goods across numerous categories. Gujarat knows it best for producing herbal cosmetics. It offers both offline and online sales of its items. To compete and sell its products on the global market, it uses a variety of marketing techniques.
Paper Type: Case Study of the Company.
Effect of Mg on Al-Mg Alloy and Electroless Ni-P Codeposition of nano-Al2O3: Mechanical, Wear, and Corrosion Resistance Properties
Authors: Daniel Shetha , Banerjee Nilotpal , Majumder Manik , Chitrapady Vishweshwara Sudhir
Published: August 2023

The addition of magnesium to Aluminum alloys has become increasingly popular due to their lightweight, high strength, and corrosion resistance properties. Our research on high-content Mg doped 90, Al-10 wt% Mg alloy has shown that coating it with electroless Ni-P and codepositing nano-Al2O3 (0, 2.5, 5 and 7.5 wt%) can significantly improve its mechanical properties, resistance to wear & tear, and even corrosion resistance. The electroless Ni-P-5 wt% Al2O3 composite displayed a wear rate of 0.65×10−3 g/m at 12 N, a microhardness value of 598 HV, and remarkable thermal shock resistance. A strong and uniform bond was formed between the coating and substrate, and no delamination or cracking was observed. Polarisation curves in 3.5 wt% NaCl solution showed that the corrosion potential of the 90, Al-10 wt% Mg alloy was higher than that of Ni-P and Ni-P-nano Al2O3 composites, indicating that the incorporation of nano-Al2O3 into the Ni-P electroless bath provides superior corrosion protection. This cost-effective and simple approach makes the Ni-P-5 wt% Al2O3 nanocomposite coating an ideal choice for shielding Al-Mg alloys from corrosion.
HIGHLIGHTS

We examine the magnesium content in Al-Mg alloy
Electroless Ni-P-5 wt% Al2O3 coating could improve the anti-corrosion properties of Al-Mg alloy
The thermal shock test showed that the alloy had good thermal stability
Microhardness and wear resistance increase with the addition of nano Al2O3 particles
The electroless Ni-P-5 wt% Al2O3 composite shows a wear rate of 0.65×10−3 g/m at 12 N

GRAPHICAL ABSTRACT
Features of growing garden strawberries in open ground conditions
Authors: Shahini Ermir , Berxolli Ajten , Kovalenko Oleh , Markova Nataliia , Zadorozhnii Yurii
Published: August 2023

The purpose of this study was to evaluate the effectiveness of strawberry cultivation in the use of PH regulators, synthetic and organic fertilisers, mulching practices, and the use of fungicides, insecticides, and herbicides. The pH of the soil was regulated by applying aluminium sulphate and limestone in the amount of 200 and 900 g per three square metres, respectively. Synthetic preparations with different macro- and microelements, as well as organic compost, were used to test the effect of fertilisers. The growth characteristics of the growing season, including flowering and fruiting indicators, were evaluated. The results showed that a decrease in soil pH has a positive effect on the efficiency of growing the plants under study. The use of fertilisers with a high potassium content increased the growth rate of the growing season, and preparations rich in phosphorus had a positive effect on the characteristics of the flowering period. The use of compost provided an increase in the productivity of strawberries, comparable to the use of synthetic fertilisers. Mulching has been shown to reduce the risk of fungal infections in plants and to increase growth indicators. The use of the herbicide was significantly effective in suppressing the growth of pest plants and improving the growth characteristics of strawberries. It was shown that the use of organic farming methods and reduced concentrations of herbicides and insecticides allows achieving high efficiency of strawberry cultivation
Modelling Salvia sclarea L. yields depending on plants spacing, mineral fertilisers and depth of ploughing in the irrigated conditions of cold Steppe zone
Authors: Chaban Victor , Lykhovyd Pavlo , Lavrenko Sergiy
Published: August 2023

Ukraine has favourable natural conditions for the cultivation of medicinal and aromatic plants, but there is a lack of scientific knowledge and practical guidelines for their cultivation. Clary sage is a valuable and prospective crop for the South of Ukraine and deserves special attention. This study is aimed to investigate theoretical mechanisms of clary sage productivity formation on the irrigated lands of the Southern Ukraine. The experimental basis for the study is the data on crop inflorescence yields, collected during field investigation of clary sage cultivation technology in the dripirrigated lands of the Kherson Oblast during 2013-2018. Theoretical study on the yield formation depending on the cultivation technology elements was performed through rank correlation and heteroscedasticity analyses, while the mathematical model for the crop yield prediction was developed using multiple regression. As a result, the null hypothesis about the influence of the factors studied on crop yields was denied according to the Breusch-Pagan and Glejser tests, although the results of the analysis of variances revealed no significant effect of the depth of the plough and the spacing of the crop on the yields. Rank correlation analysis revealed that the highest influence on crop yield is attributed to phosphorus fertilisers. In addition, information on the influence of each agrotechnological factor on the yield of clary sage was determined, namely: 1 kg of nitrogen fertilisers applied per ha reduces the yield by 6.34 kg; 1 kg of phosphorus fertilisers applied per ha increases the yield by 156.44 kg; 1 extra cm of row spacing reduces the yield by 3.33 kg; 1 cm deeper ploughing improves the yield by 56.56 kg. The model has moderate fitting quality (correlation coefficient 0.5885) and reasonably good yield prediction accuracy (mean absolute percentage error 24.12%). The study has no analogues in Ukraine or in the world and provides novel theoretical and practical insights on the formation of clary sage productivity in the cold Steppe zone
Considerações de custo e valor da informação
Authors: Clemente Ademir , Souza Alceu
Published: August 2023

Levantar e analisar as considerações de custo e valor mais relevantes com respeito à informação é o objetivo deste artigo. Os produtos de informação produzidos para o mercado apresentam custos de produção, mas o seu preço pode não ser explícito. Quando são produzidos pelo setor público, envolvem utilização de recursos da sociedade e se torna relevante avaliar benefício coletivo que proporcionam. Três sistemas de custeio: Absorção, Direto e ABC são examinados e avaliados quanto à adequação a organizações ou projetos de informação. Cada um desses sistemas apresenta vantagens e desvantagens. O virtual desconhecimento das estruturas de custos e a falta de estimativas confiáveis dificultam tanto a gestão de empresas de informação quanto a gestão de órgãos públicos encarregados de informar a sociedade.
Hubungan Antara Pembelajaran Matematika Dan Fisika Dalam Permainan Tarik Tambang
Authors: Khairunnisak  , Asma Nurul , Noviyanti Noviyanti
Published: August 2023

Permainan tarik tambang merupakan salah satu aktivitas fisik yang melibatkan unsur kompetisi dan kerjasama antara dua tim yang berusaha untuk menarik tali ke arah masing-masing, dengan tujuan menarik lawan melewati garis batas. Meskipun permainan ini umumnya dianggap sebagai olahraga fisik semata, terdapat keterkaitan yang menarik antara pembelajaran matematika dan fisika yang melandasi dinamika permainan ini. Penelitian ini bertujuan untuk menganalisis hubungan antara pembelajaran matematika dan fisika dalam konteks permainan tarik tambang. Pendekatan kualitatif digunakan dalam penelitian ini untuk menggali informasi mendalam tentang konsep matematika dan fisika yang diterapkan oleh para pemain saat bermain tarik tambang. Hasil penelitian menunjukkan bahwa terdapat beberapa aspek matematika yang terlibat dalam permainan tarik tambang, termasuk pemahaman tentang gaya, massa, kecepatan, jarak, dan sudut. Para pemain secara intuitif menggunakan konsep-konsep ini untuk mengoptimalkan strategi mereka dalam menarik tali agar mencapai keseimbangan yang sesuai dengan hukum fisika. Selain itu, permainan tarik tambang juga melibatkan penerapan hukum fisika, seperti hukum Newton tentang gerak dan gaya. Pemain harus memahami bagaimana mengatur distribusi massa dan tenaga yang diperlukan untuk mengatasi gaya gesekan dan gravitasi agar dapat mencapai kemenangan. Penelitian ini juga menyoroti peran penting guru dalam mengintegrasikan pembelajaran matematika dan fisika melalui permainan tarik tambang. Guru dapat merancang aktivitas pembelajaran yang menantang siswa untuk mengidentifikasi dan menerapkan konsep matematika dan fisika secara kontekstual. Melalui pendekatan interdisipliner, siswa dapat lebih memahami hubungan antara kedua mata pelajaran ini dan meningkatkan pemahaman mereka tentang ilmu pengetahuan secara keseluruhan.
Akun Instagram Lambe Turah sebagai Media Informasi dan Bisnis Perspektif Teori Industri dan Ayat Muamalah
Authors: Bustanul Karim  , Ika Ariyati  , Eka Prasetiawati
Published: August 2023

The role of social media as a medium for sharing status, photos, and videos has turned into a business tool. There are few accounts on behalf of individuals or organizations. However, the account manager is anonymous, such as the Lambe Turah account, which is the object of research in this article. This paper aimed to analyze Lambe Turah's account based on industry and Muamalah's theory. This paper used a type of qualitative research. Data collection was carried out using the note-taking technique. Data analysis was carried out using descriptive-analysis techniques through the selected theory. The study results show that Lambe Turah's Instagram account is a news account on social media that provides factual and non-factual information for financial gain, so it can be classified as non-journalist media. In the muamalah aspect (socio-economic), the sources of information presented by the Lambe Turah account are not listed as validity indicators. This information related to the news on the account cannot be used as the primary reference. In the view of Ayat Muamalah, the validity of information is the main requirement for the eligibility of information to be reported and disseminated. Therefore, the efforts made by Lambe Turah as a provider of information and business services have yet to be guided by the production principles discussed in the Qur'an.
Preparedness of bridging programme graduate nurses to assume the role of a newly qualified professional nurse
Authors:   , Karapan Selvum
Published: August 2023

Preparedness of bridging programme graduate nurses to assume the role of a newly qualified professional nurse has been an area of debate between nurse educators and employers in a rapidly changing healthcare environment. Factors such as heavy workloads, staffing shortages and increased patient turnover, can prove to be stressful for the graduate nurse, resulting in a lack of confidence in their ability to effectively carry out their new role in the clinical setting. Purpose of the study The purpose of this study was to explore the preparedness of bridging programme graduate nurses to assume the role of a newly qualified professional nurse. Methodology A quantitative, descriptive survey research design was used for the study. The sample for the study was 95 bridging programme graduate nurses who had graduated from the Private Nursing Education Institution in the year 2020 and were working in the private hospital environment for not more than a year. Data was obtained through a questionnaire on KwikSurvey. Findings The study established that bridging programme graduate nurses that had more than five years of working experience as an enrolled nursing auxiliary and enrolled nurse, had significantly increased patient care and management competencies. While 52.50% (n=50), that had less than one year of experience as an enrolled nursing auxiliary and enrolled nurse significantly reduced their general nursing care activities and management competency. The study also noted that 61% of the respondents did not receive clinical support from the unit manager. This study concluded that graduate nurses that had less than one year of work experience as an enrolled nursing auxiliary and an enrolled nurse significantly lowered their competencies in general and patient care activities. In this study, it was found that the bridging program graduate nurses needed more mentorship and activities that would enhance their general and patient competency because the more mentors they had, the more competent they were. The study further highlighted several challenges during their transition as a newly qualified professional nurse such as shift leading after a month after graduating and having no mentors to guide them in decision making; hence in this study it was noted that newly qualified graduate nurses must be provided with the necessary clinical and managerial assistance to better support them for their new role hence preventing new nurses from experiencing transition shock during their initial stages of transition from a graduate nurse to that of a professional nurse.
Evaluation of the hyperspectral radiometer (HSR1) at the ARM SGP site
Authors: Balmes Kelly A. , Riihimaki Laura D. , Wood John , Flynn Connor , Theisen Adam , Ritsche Michael , Ma Lynn , Hodges Gary B. , Herrera Christian
Published: August 2023

Abstract. The Peak Design Ltd hyperspectral radiometer (HSR1) was tested at the Atmospheric Radiation Measurement User Facility (ARM) Southern Great Plains (SGP) site in Lamont, Oklahoma for two months from May to July 2022. The HSR1 is a prototype instrument that measures total and diffuse spectral irradiance from 360 to 1100 nm with a spectral resolution of 3 nm. The HSR1 spectral irradiance measurements are compared to nearby collocated spectral radiometers including two multifilter rotating shadowband radiometers (MFRSR) and a shortwave array spectroradiometer—hemispheric (SASHe). The total spectral irradiances at 500 nm for the HSR1 compared to the MFRSRs have a mean (relative) difference of 0.01 W m-2 nm-1 (1–2 %). The HSR1 mean diffuse spectral irradiance at 500 nm is smaller than the MFRSRs by 0.03–0.04 (10 %) W m-2 nm-1. The HSR1 clear-sky aerosol optical depth (AOD) is also retrieved by considering Langley regressions and compared to collocated instruments such as the Cimel sunphotometer (CSPHOT), MFRSRs, and SASHe. The mean HSR1 spectral AOD at 500 nm is larger than the CSPHOT by 0.010 (8 %) and larger than the MFRSRs by 0.007–0.017 (6–18 %). In general, good agreement between the HSR1 and other instruments is found in terms of the spectral total irradiance, diffuse irradiance, and AODs at 500 nm. The HSR1 quantities are also compared at other wavelengths to the collocated instruments, where similar agreement is found for the spectral irradiances, although relatively larger disagreement is found at higher wavelengths, especially for spectral AODs.
Seasonal to decadal dynamics of supraglacial lakes on debris-covered glaciers in the Khumbu Region, Nepal
Authors: Zeller Lucas , McGrath Daniel , McCoy Scott W. , Jacquet Jonathan
Published: August 2023

Abstract. Supraglacial lakes (SGLs) play an important role in debris-covered glacier (DCG) systems by enabling efficient interactions between the subglacial, englacial, and supraglacial environments. Developing a better understanding of the short-term and long-term development of these features is needed to constrain DCG evolution and the hazards posed to downstream communities, ecosystems, and infrastructure from rapid drainage. In this study we present an analysis of supraglacial lakes on eight DCGs in the Khumbu region of Nepal by automating SGL identification in PlanetScope, Sentinel-2, and Landsat 5-9 images. We identify a regular annual cycle in SGL area, with lakes covering approximately twice as much area during their maximum annual extent (in the pre-monsoon) than their minimum (in the post-monsoon season). The high spatiotemporal resolution of PlanetScope imagery (~daily, 3 meter) shows that this cycle is driven by the appearance and expansion of small lakes in the upper debris-covered regions of these glaciers throughout the winter. Decadal-scale expansion of large, near-terminus lakes was identified on four of the glaciers (Khumbu, Lhotse, Nuptse, and Ambulapcha), while the remaining four showed no significant increases over the study period. The annual variation in SGL area is of comparable or greater magnitude as decadal-scale changes, highlighting the importance of accounting for this seasonality when interpreting long-term records of SGL changes from sparse observations. The complex spatiotemporal patterns revealed in our analysis are not captured in existing regional-scale glacial lake databases, suggesting that more targeted efforts are needed to capture the true variability of SGLs on large scales.
A decrease in rockfall probability under climate change conditions in Germany
Authors: Nissen Katrin M. , Wilde Martina , Kreuzer Thomas M. , Wohlers Annika , Damm Bodo , Ulbrich Uwe
Published: August 2023

Abstract. The effect of climate change on rockfalls in the German low mountain regions is investigated following two different approaches. The first approach uses a logistic regression model that describes the combined effect of precipitation, freeze–thaw cycles, and fissure water on rockfall probability. The climate change signal for the past 6 decades is analysed by applying the model to meteorological observations. The possible effect of climate change until the end of the century is explored by applying the statistical model to the output of a multi-model ensemble of 23 regional climate scenario simulations. It is found that the number of days per year exhibiting an above-average probability for rockfalls has mostly been decreasing during the last few decades. Statistical significance is, however, present at only a few sites. A robust and statistically significant decrease can be seen in the Representative Concentration Pathway (RCP) climate scenario 8.5 (RCP8.5) simulations for Germany and neighbouring regions, locally falling below −10 % when comparing the last 30 years of the 20th century to the last 30 years of the 21st century. The most important factor determining the projected decrease in rockfall probability is a reduction in the number of freeze–thaw cycles expected under future climate conditions. For the second approach four large-scale meteorological patterns that are associated with enhanced rockfall probability are identified from reanalysis data. The frequency of all four patterns exhibits a seasonal cycle that maximises in the cold half of the year (winter and spring). Trends in the number of days that can be assigned to these patterns are determined both in meteorological reanalysis data and in climate simulations. In the reanalysis no statistically significant trend is found. For the future scenario simulations all climate models show a statistically significant decrease in the number of rockfall-promoting weather situations.
Geostrophic adjustment on the midlatitude β plane
Authors: Yacoby Itamar , Paldor Nathan , Gildor Hezi
Published: August 2023

Abstract. Analytical and numerical solutions of the linearized rotating shallow water equations are combined to study the geostrophic adjustment on the midlatitude β plane. The adjustment is examined in zonal periodic channels of width Ly=4Rd (narrow channel, where Rd is the radius of deformation) and Ly=60Rd (wide channel) for the particular initial conditions of a resting fluid with a step-like height distribution, η0. In the one-dimensional case, where η0=η0(y), we find that (i) β affects the geostrophic state (determined from the conservation of the meridional vorticity gradient) only when b=cot(ϕ0)RdR≥0.5 (where ϕ0 is the channel's central latitude, and R is Earth's radius); (ii) the energy conversion ratio varies by less than 10 % when b increases from 0 to 1; (iii) in wide channels, β affects the waves significantly, even for small b (e.g., b=0.005); and (iv) for b=0.005, harmonic waves approximate the waves in narrow channels, and trapped waves approximate the waves in wide channels. In the two-dimensional case, where η0=η0(x), we find that (i) at short times the spatial structure of the steady solution is similar to that on the f plane, while at long times the steady state drifts westward at the speed of Rossby waves (harmonic Rossby waves in narrow channels and trapped Rossby waves in wide channels); (ii) in wide channels, trapped-wave dispersion causes the equatorward segment of the wavefront to move faster than the northern segment; (iii) the energy of Rossby waves on the β plane approaches that of the steady state on the f plane; and (iv) the results outlined in (iii) and (iv) of the one-dimensional case also hold in the two-dimensional case.
Attributing near-surface atmospheric trends in the Fram Strait region to regional sea ice conditions
Authors: Schmitt Amelie U. , Lüpkes Christof
Published: August 2023

Abstract. Arctic sea ice has declined in all seasons accompanied by rapid atmospheric warming. Here, the focus lies on the
wider Fram Strait region where the connection between trends in observed near-surface variables (temperature, humidity, wind speed) and local sea ice conditions are analyzed. Reanalysis data from ERA5 and MERRA-2 and Special Sensor Microwave/Imager ARTIST Sea Ice (SSM/I-ASI) sea ice concentrations for the winters of 1992 to 2022 are used for the analyses. Two focus regions are identified for which trends are largest. In the western Nansen Basin (WNB), sea ice cover decreased by −10 % per decade with especially large open water areas in 2022, and temperature and humidity increased by up to 3.7 K and 0.29 g kg−1 per decade, respectively. In the Greenland sea region (GRL), trends were slightly smaller, with −4.7 % per decade for sea ice and up to 1.3 K and 0.15 g kg−1 per decade for temperature and humidity. Trends for wind speed were mostly not significant. As a next step, two typical flow directions for this region were studied: cold-air outbreaks with northerly winds originating from ice covered areas (off-ice flow) and warm-air intrusions with southerly winds from open ocean regions (on-ice flow). To identify possible relationships between sea ice changes and atmospheric trends, correlation maps were calculated, and the results for off- and on-ice flow were compared. Up to two thirds of the observed temperature and humidity variability in both regions are related to upstream sea ice variability and an influence of sea ice cover is still present up to 500 km downstream of the ice edge. In the marginal sea ice zone the impact of a decreasing sea ice cover in this region is largest for off-ice flow conditions during cold-air outbreaks.
Snow accumulation, albedo and melt patterns following road contruction on permafrost, Inuvik-Tuktoyaktuk Highway, Canada
Authors: Hammar Jennika , Grünberg Inge , Kokelj Steve V. , van der Sluijs Jurjen , Boike Julia
Published: August 2023

Abstract. Roads constructed on permafrost can have a significant impact on the surrounding environment, potentially inducing permafrost degradation. These impacts arise from factors such as snow accumulation near the road, which affects the soil’s thermal and hydrological regime and road dust that decreases the snow’s albedo, altering the timing of snowmelt. However, our current understanding of the magnitude and the spatial extent of these effects is limited. In this study we addressed this gap by usingremote sensing techniques to assess the spatial effect of the Inuvik to Tuktoyaktuk Highway (ITH) in Northwest Territories, Canada, on snow accumulation, snow albedo and snowmelt patterns. We quantified the snow accumulation at road segments in the Trail Valley Creek area using digital elevation model differencing. We found increased snow accumulation up to 36 m from the road center. The magnitude of this snow accumulation was influenced by the prevailing wind direction and the height of the embankment. Furthermore, by analysing 43 Sentinel-2 satellite images between February and May 2020 we observed reduced snow albedo values within 500 m of the road, resulting in a twelve days earlier onset of snowmelt within 100 m from the road. We examined snowmelt patterns before, during and after the road construction using the normalized difference snow index from Landsat-7 and Landsat-8 imagery. Our analysis revealed that the road affected the snowmelt pattern up to 600 m from the road, even in areas which appeared undisturbed. In summary, our study improves our understanding of the spatial impact of gravel roads on permafrost on snow cover accumulation, snow albedo and snowmelt patterns. Our study underscores important contribution that remote sensing can provide to improve our understanding of the effects of infrastructure development on permafrost environments.
Հայաստանի գրադարանային ասոցիացիայի «Հայկական գրադարան» պարբերականի դերը
Authors: Hakobyan Armine
Published: August 2023

In 1941, State Public Library after Al. Myasnikyan (now the National Library of Armenia) published the “Bibliographical Magazine” that was the basis for library and bibliographic periodicals published later, such as “Librarian,” “Culture-Enlightenment Work,” and “Culture.” After independence of Armenia, the creation of the Library Association of Armenia played a major role in the library sector. From 1996-2008, the Association’s periodical was published, which reflected not only the life of the library association, but also was an important platform for those of the library sector. Leading specialists, scientists, lecturers, cultural figures, and students published and disseminated their articles. The article attempts to discuss the role and significance of the only periodical of the Library Association of Armenia, and the analysis and assessment of the articles published in magazines within the context of present day.
A REAL FÁBRICA DE PORCELANA DA VISTA ALEGRE, O REI D. FERNANDO II E A CONDESSA D’EDLA, PARTE 1
Authors: Arruda de Melo Cota Fevereiro António Francisco
Published: August 2023

No Palácio Nacional da Pena há parte de um serviço de mesa e de sobremesa Vista Alegre com o monograma coroado do Rei D. Fernando II, que se sabe ter sido inventariado em 1887, após a sua morte, e adquirido depois do seu segundo casamento em 1869 com a Condessa d’Edla, mas recentemente tem sido divulgado que os serviços foram oferecidos ou encomendados em 1852 ao monarca pela Vista Alegre. Efetivamente, temos vindo a encontrar documentação que cabalmente comprova que foram adquiridos em 1867 conjuntamente com outros, cotejada com bibliografia e peças existentes em instituições museológicas. Este estudo foi complementado com outras peças da mesma porcelana que pertenceram a ambos e é aqui dado a conhecer.
OLHARES CRUZADOS SOBRE O(S) FEMINISMO(S) E A EDUCAÇÃO FEMININA EM PORTUGAL E NO BRASIL NOS ALVORES DO SÉCULO XX DE CARLA BAPTISTA DE FREITAS
Authors: Moniz Ana Isabel
Published: August 2023

Recensão Crítica