bluuebunny/crossref_metadata_2025 huggingface dataset:
POTENTIALS OF BACILLUS STEAROTHERMOPHILLUS FOR ENHANCED OIL RECOVERY A LABORATORY EXPERIMENT
Authors: Udiharto M. , Kadarwati S. , Legowo E. H. , Rahman M. , Jasjfi E.
Published: March 2024

B. stearothermophillus was isolated from among microbes recovered from a formation water from an oil field in Indonesia, where the temperature was 55°CLaboratory experiment was conducted to measure the growth, and to study the effects of its activity on the physical characteristics of reservoir rock and crude oil in an oil well.
Gas Oil Components And The Effects Of The Changing Gas Oil Quality Requirement
Authors: Nasution A.S. , Jasjfi E.
Published: March 2024

The survey of gas oil production and impact of more stringent specification on the catalyst performance of ASEAN refineries conducted in 1996 revealed that a total feedstock of 5,673 MBPSD are processed into 1,131 MBPSD gas oil. This consist of the following product distribution: straight-run gas oil 85.44%, thermal cracked gas oil 2.52% cat. Cracked gas oil 3.50% and hydrocracked gas oil 8.54% on total gas oil products. About 50% of this total gas oil is processed in hydrotreating processes to improve the performanceof diesel oil.This paper reviews the production of gas oil components in ASEAN and the effect of the changing gas oil quality requirement on hydrotreating catalyst performance.
Co-Generation Technology For High Efficiency Conversion Of Natural Gas Energy In Indonesia
Authors: Ismukurnianto D.A.
Published: March 2024

Very high efficiency energy conversion of natural gas can be obtained by simultaneous production of electricity and thermal energy. In industrial countries, this technology has been widely used in various industries, such as pulps, foods, oil refineries, and chemical industries. Moreover, it is becoming very popular and spans a wide spectrum of market, from the relatively small-scale residential and commercial consumers to large industrial plants.In Indonesia, this technology has an open opportunity for application, particulary in support of the country’s energy conservation and “blue sky” programmes. There are obvious reasons of using this technology, the reduction of fuel consumption of about 75%-80%, and the exces electricity production can be sold to the public utility.This paper will generally discuss the technology of gas co-generation, including its characteristic, and the economic and environmental considerations of using gas co-generation in Indonesia.
Risk Management And Policy Of B3* Wastes From Natural Gas Industry In Indonesia
Authors: Ismukurnianto D. A.
Published: March 2024

The main natural gas industry activities that may produce by-product or wastes are exploration, production, storage, gathering, processing, transmission, distribution or some combination of these. Compressor station, for example, generates various types and quantities of waste, which must be managed responsibly, in a manner that does not threaten human health or the environment.It is helpful to identify types and quantities of waste produced, especially hazardous and toxic material (B3), in order to determine waste disposal options and to prepare management procedures in advance of waste being generated. In order side, regulatory body has provided some regulations regarding hazardous and toxic waste management. Finally, it is important to evaluate the risk of hazardous and toxic wastes in order to provide waste management policy. These topics will be discussed in detail in this paper.
A HYPOTHETICAL COMBINATION METHOD TO PROVIDE DATA FOR FORMATION WATER COMPATIBILITY
Authors: Adim Herlan
Published: March 2024

Industrial Water Technology, information concerning formation water, is required primarily in water injection projects to define the possibility of injection well plugging.
INCREASING OIL RECOVERY THROUGH LOW-TENSION POLYMER FLOODING
Authors: Sugihardjo Sugihardjo
Published: March 2024

After completing a waterflood activity, the need of enhancing oil recovery (EOR) is essential. The selection of appropriate EOR methods that will be applied to particular field, as an effort to increase oil recovery, mainly depens on the reservoir characteristics and fluid behaviors.
MATHEMATICAL MODEL ON THE FEASIBILITY OF NGV FILLING STATION CONSTRUCTION FOR PUBLIC TRANSPORT FUEL SUBSTITUTION IN JABOTABEK AREA
Authors: Caryana Yusep K
Published: March 2024

A key factor that should be taken into account in implementing public transport fuel substitution in Jabotabek area is the feasibility of NGV (new) filling stations construction. This needs to be considered in order that the supply of NGV in the area can be secured. Otherwise, additional demand of NGV (CNG and/ or LPG) for the substitution will not be met. A mathematical model of the feasibility of NGV filling station construction has been developed as a rule of thumb of the construction. The model is then applied to select the location of NGV filling station based on public transport population in Jabotabek area.
APPROPRIATE DATA PREPARATION FOR POLYMER FLOOD PROCESS
Authors: Adim Herlan
Published: March 2024

Oil production from reservoirs by natural (primary) drive mechanisms is often an inefficient process which may leave considerably more “residual” oil trapping behind the reservoir than can improve mobility and sweep efficiency where permeability variation occurs. Polymer flood recovery.
ZEOLIT CRACKING CATALYST
Authors: Nasution A.S. , Jasjfi E. , Legowo Evita H.
Published: March 2024

Nowadays, refiners are facing a continuing need to add bottom processing by catalytic process (catalytic cracking and hydro cracking processes) capacity a result of gradually deteriorating crude oil quality and flat-to-declining for residualfuel oil.
HYDROCRACKING OF VACUUM DISTILLATE AND LUBRICANT BASE STOCK PRODUCTION
Authors: Nasution A.S.
Published: March 2024

Hydrocracking of vacuum distillate for middle distillate and lubricant base stock production has been carried out with temperature (from 400° to 420°). Hourly Liquid Space Velocity (from 0.422 to 0.88), Pressure (100 kg/cm2) and H2/Hydrocarbon ratio (1000 It/lt), by using a Catatest unit apparatus.
5th ANNUAL ASCOPE LABORATORY TEST CORRELATION PROGAMME ON CFR ENGINE (1983)
Authors: Mustafa Bustani , Jasjfi E.
Published: March 2024

A high precision CFR Engine Laboratory operating according to standard requirement is a must in the oil industry, It is also of very high importance within work of research activities on the use of hydrocarbon fuels. In ASEAN we have the ASCOPE correlation program on CFR engine laboratory to obtain precinion data in the gusoline by CFR test research method.  Member countries taking part in the 5 laboratory test correlation program for CFR engines are Indonesia as coordinator with six participating laboratories, Malaysia, Philippines, Singupore and Thailand with two laboratories each and USA with are laboratory. The 5th correlation program was started by sending sample by the program correlation in Jamuary, 1983 after being tested the participating laboratories, the test renilt were sent to the program coordinator who procured the result for the determination of standard deviation according to precision and statistics.  Based on result, conclusion can be drawn about the deviation of laboratory test results.
THE IRON OXIDE (FE2O3NPS) AND GRAPHENE OXIDE (GONPS) NANOPARTICULES PRIMING TREATMENTS ALLEVIATE THE EFFECTS OF SALINITY DURING GERMINATION OF THE SOYBEAN
Authors: Gören Hatice Kübra , Öncan Sümer Feride , Canavar Öner
Published: March 2024

Nanoparticles containing essential plant nutrients, including micronutrients, can be effective in improving germination characteristics. In the present study, the aim was to evaluate seed germination characteristics by priming application. The study was conducted at the Field Crops Laboratory, Faculty of Agriculture, Adnan Menderes University. For this study, the germination characteristics of soybean seeds were investigated in four different priming treatments (control, Fe2O3NPs, Graphene oxide, Potassium humate) in both saline and non-saline conditions. The results of the study showed that Fe2O3NPs, graphene oxide, and potassium humate had positive and significant effects under both conditions. It was also determined that saline conditions caused a decrease in the observed properties. Among these priming treatments, almost all traits, such as germination percentage (77.19%), root length (31.74 mm), and hypocotyl length (67.01 mm), were observed in the Iron oxide NPs treatment. The study revealed a significant and positive effect of priming applications on the germination percentage and the examined characteristics in both environments.
E-Marketing and its impact on changing consumer habits and behavior (analytical study)
Authors: Dhahi Khalil , Rahimi hussein , Abas Mazin
Published: March 2024

Using an analytical methodology, this study looked at how electronic marketing affected consumers' shifting habits and behavior during times of crisis. The study demonstrated how social media-driven electronic marketing campaigns can influence consumers' decisions in a positive way during times of crisis. The research employed a descriptive analytical methodology. The impact of e-marketing campaigns on consumer decisions is one of the three main hypotheses that form the basis of this study, which may employ a descriptive analytical methodology. Businesses can gain a competitive edge by implementing e-marketing strategies that are flexible and responsive. Security concerns and technical difficulties are regarded as roadblocks that could prevent implementation. Electronic marketing campaigns and marketing strategies were the independent variables in this study, there is an influence relationship and a correlation relationship between the independent and dependent variables. In this case, the dependent variables were consumer decisions and their responses. The study's geographical and temporal boundaries were Iraq and the period from October 15, 2023, to November 15, 2023. Fifty e-marketers were chosen at random to be part of the sample. The survey, which was disseminated through websites and applications, revealed that firms have a competitive edge when their electronic marketing strategies are flexible and responsive. However, it appears that there are barriers that could prevent the use of e-marketing techniques during emergencies, including technical and security issues. Several recommendations were made following the research, one of which was that businesses should comprehend the needs and motivations of various consumer categories in order to develop marketing strategies that are tailored to those differences. In addition to being quick to adapt and maintain flexibility in their marketing strategies in response to potential changes and challenges in the marketing environment, businesses need to encourage the application of efficient technical protection measures and the raising of awareness regarding the significance of electronic security
Strategic planning and its role in enhancing institutional confidence An exploratory study of a sample of workers in the Kufa leather factory, Najaf Governorate
Authors: Rasheed Mazin
Published: March 2024

The research aims to determine the role of strategic planning that works to strengthen and enhance the institutional confidence of the various levels of its workers in the Kufa Leather Factory in the Holy City of Najaf, where the dimensions of (vision, mission, goals, values) were represented as an independent variable in enhancing institutional confidence, the dimensions of which were (trust among employees) (and trust in senior management, and trust in direct superiors). The research community included workers in departments of the Kufa leather factory, numbering (400) workers, from whom a random sample of (205) workers was taken. In addition, the researcher formulated a set of questions that represented the problem of the research, What are effective strategies to enhance confidence among employees in the organization? The questionnaire was relied upon as a main measure for the research, through which data and information were collected from members of the research sample, which was relied upon in the applied aspect. The researcher used the statistical program (Spssv26). The research reached results, the most important of which is the existence of a significant correlation between strategic planning and institutional trust, as well as There is a significant impact of strategic planning on institutional confidence. In addition, the researcher put forward a number of recommendations, the most important of which is maintaining following the correct scientific and technical methods, such as strategic planning, and making optimal use of its available resources for the purpose of achieving its goals efficiently and effectively
ANALYSIS OF CAUSAL AND INTEGRATIVE RELATIONSHIP BETWEEN INFLATION, TERM OF TRADE AND FOOD PRICES IN IRAQ FOR 2000-2021
Authors: AlKhazraji Zaman
Published: March 2024

This study mainly aims to shed light on the evolution of the inflation rate and analyze the relationship between food prices and terms of trade and the inflation rate in Iraq by analyzing the cointegration and measuring the causal relationship between them in the period 2000-2021. To achieve this, the Johansen Integration test, and the Granger methodology for causality developed by Toda and Yamamoto, was used. The research found the existence of cointegration between the variables through three equations with a significant level of 5%, as it was based on the values of the trace coefficient (8.05, 18.3, 46.1) according to the Trace test, and the existence of two equations for cointegration at the same level of significance according to the Max-Eigen Test of (0.0045) at (at most 2). The research also found the existence of a causal relationship in one direction of food prices towards the term of trade and a Bi-directional causal relationship between the food price and the rate of inflation in Iraq. In light of this, the study recommended adopting structural reforms by the government that help overcome the economic distortions that caused significant rises in inflation rates.
Indigenous Entrepreneurship In The Wine Industry: A Comparative Study of Two Indigenous Approaches
Authors: Missens Richard , Dana Leo Paul , Yule Simon
Published: March 2024

This case study compares two Indigenous approaches to entrepreneurship within the wine industry: Nk'Mip Cellars (a joint venture between the Osoyoos Indian Band and Vincor Canada) in British Columbia, Canada and Tohu Wines, in Marlborough, New Zealand. The aim was to identify whether differences exist in the approach to entrepreneurship between two different Indigenous groups competing in non-traditional businesses. The results should assist Indigenous populations in their understanding of Indigenous entrepreneurship as well as help guide their people towards greater economic development. Substantial differences between the two chosen Indigenous groups were found in their method of achieving collective entrepreneurship. This study has shown that both the Indigenous New Zealand community and the Indigenous Canadian community can be successful in competing entrepreneurially in something outside their traditional competencies. Furthermore, this study suggests that in order to be successful by competing entrepreneurially in business activities typically considered outside their traditional competencies, Indigenous groups looking to develop their communities economically might want to consider the level of social or psychological acculturation with their non-Indigenous neighbours.
2011 Economic Developer Of The Year Award Winners
Authors: White-Wilsdon Michelle
Published: March 2024

In the summer of 2012, Neechie Gear celebrated the Grand Opening of its store located in Saskatoon, Saskatchewan. Since expanding from online retail to operating a retail store, Neechie gear has enjoyed substantial increases in sales and continues to grow. [...]of his life experience, Kendal has learned firsthand what sports can do for youth by developing elite athletes and future leaders. First Nations are taking a larger step and doing business outside of the community. Congratulations Grant! MERE Project For the past ten years Grant has worked tirelessly on the MERE Project - a wind farm on M'Chigeeng First Nation land to harness renewable wind energy that would be sold to the Ontario Power Authority for power grid distribution.
Aboriginal Employment: Continuing to Improve in 2012
Authors: Oppenheimer Robert J.
Published: March 2024

The employment rate for Aboriginals living off-reserve in Canada continued to improve in 2012. It increased to 56.9%, a rate of two percent (2%) over 2011. This is impressive when compared to the zero growth rate for non-Aboriginals. The participation rate for Aboriginals living off-reserve in Canada also increased. It grew from 64.1% to 65.2%. In addition, the gap between Aboriginals and non-Aboriginals for employment rates and participation rates continued to narrow in 2012. When employment is examined by educational level, there is no meaningful difference between Aboriginals and non-Aboriginals. There is also a clear relationship that increased levels of education are associated with higher employment rates and participation rates. Aboriginal employment in 2012 increased the most in Ontario. It is also the province with the largest Aboriginal as well as non-Aboriginal populations. The sectors in which the largest increases in Aboriginal employment in 2012 occurred were in construction, manufacturing, health care and social assistance and information, culture and recreation.
The Story of Healing with O-Pipon-Na-Piwin Cree Nation (OPCN)
Authors: Kamal Asfia Gulrukh
Published: March 2024

Introduction I went to OPCN for the first time in 2009 to do a household food security survey as a part of my research work at the University of Manitoba. The survey results revealed that OPCN had a high food insecurity; children were surviving on junk food because of limited access to a healthy diet. When I came to Canada a decade ago for graduate work, I came with a stereotypical "romantic" impression of North America, which was built from popular TV shows - beautiful houses with trimmed lawns, clean neighbourhoods, children making snowmen in winter, no slums, poverty or hunger, and abundant resources, which are distributed evenly to all, or at least better than my country. Since my father died because of a doctor's mistake, my mother used to avoid doctors and relied on herbal medicines if we were sick.
Aboriginal Workplace Integration in Northern Canada
Authors: Hesseln Hayley , Hall Heather
Published: March 2024

Economic development requires skilled labour yet Indigenous people face persistent educational and labour market challenges across northern Canada. Systemic problems are widely known and relate to political funding cycles, short-term programming, and the lack of collaboration among key stakeholders. Such barriers are not only consistent across northern territorial and provincial jurisdictions, but they are widely known and well-documented. Research and stakeholder interviews suggest that barriers to education and successful transition to the labour market are a result of disjointed and short-term educational and skills-training programs that do not recognize the importance of fully supporting the learner, their families, and their communities. This paper identifies and examines best practices aimed to close the gap between education and skills training to meet successful long-term employment goals. Specifically, we suggest that using a holistic approach to training could help to advance economic development goals that promote Aboriginal participation in the market economy.
The Artist's Statement - Economic Reconciliation
Authors: Britain Rebecca
Published: March 2024

The outline of the tipi symbolizes community connectedness and a place of warmth, security, wellness, and sacred tradition and value. Inside the tipi, two individual vines intertwine: one representing corporate Canada and the government, and the other representing Indigenous peoples. The intertwining vines embody reconciliation between these two groups through acceptance, balance, understanding, and engagement. Both vines show a similar level of support, highlighting that Indigenous peoples are equally capable, powerful, knowledgeable, and hard-working as mainstream society. Together, through reconciliation, we can contribute greatly to the Canadian economy through our history, land, and resources. That’s why I chose to have the intertwined vines holding up the Earth (economy). The “Turtle Island” landmass on the Earth acknowledges the land of Indigenous peoples, affirming our equal right to be involved in shaping the economy. With a call to action, we can make it happen and increase opportunities for ourselves in the process.

The image represents the vision of economic reconciliation, with the value of this vision held within the tipi. Through the intertwined vines and acknowledgment of Turtle Island, the image conveys the message that Indigenous peoples have an equal right to shape the Canadian economy. By taking action, we can make this vision a reality and increase opportunities for ourselves.
DESIGN, CRISE ECOLÓGICA E CONDIÇÕES DE PRESERVAÇÃO DE VIDA NA TERRA
Authors: Everling Marli Teresinha , Westphal Euler Renato
Published: March 2024

O objetivo do artigo é discutir o 'Princípio Responsabilidade' (proposto por Jonas) e 'A Condição Humana' (abordada por Arendt) para a fundamentação do design para uma ética da vida. A metodologia abrange: (i) análise da definição de profissão pela Organização Mundial do Design, (ii) ponderações acerca do design à luz de leituras sobre a natureza humana, sua condição, bem como, ecologia, condições de preservação da vida e regeneração, a partir de autores como: Arendt (2016, originalmente publicado em 1958), Papanek (1971), Jonas (originalmente publicado em 1979), Lovelock (1979), Cross (1982, 2004), Czikszentmihalyi (1993), Freire (1992, 1996), Jonas (2006) Harari (2014) e Irwin (2015). Os resultados estabelecem conexões entre design, crise ecológica, condição humana, princípio responsabilidade e condições de preservação de vida na Terra. Abordam também a relevância pedagógica da capacitação profissional para este fim.
UTILIZAÇÃO DE TOMÓGRAFO ACÚSTICO PARA DETECÇÃO DE FALHAS INTERNAS EM PEÇAS DE MADEIRA
Authors: De Góes Matheus Barreto , Carrasco Edgar Vladimiro Mantilla , Guimarães Adriana Braga
Published: March 2024

O presente trabalho mostra a aplicação de uma técnica não destrutiva como método de identificação de falhas internas em cinco corpos de prova de quatro espécies diferentes de madeira, sendo elas Garapa, Pinus, Roxinho, e dois elementos de Maçaranduba. Esta técnica contemplou o uso de um tomógrafo acústico (ArborSonic 3D) que permitiu a obtenção de tomogramas que possibilitaram analisar a seção transversal dos corpos de prova avaliadas. Os resultados obtidos permitiram identificar que a aparência visual dos corpos de prova é condizente com o seu estado interno. Esses resultados mostram o potencial do uso dessa técnica não destrutiva em corpos de prova, e plantios florestais, contribuindo para a necessidade de caracterização da madeira em pé, para todos os tipos de plantio.
PROGRAM PENGEMBANGAN WISATA ALAM DANAU GUMANG GANAM DI BAWAH SALURAN UDARA TEGANGAN TINGGI DI DESA OBEL-OBEL
Authors: Yadnya Made Sutha , Misbahhuddin Misbahhuddin , Zainuddin Abdullah , Paniran Paniran , Ramadhani Cipta , Nasir Abdul , Muljono Agung Budi
Published: March 2024

The development of tourist destinations in Lombok is growing very quickly. The tourist attraction of Gumbang Ganang Lake Tourism Village in Obel-Obel Village is a tourist attraction with extraordinary uniqueness because right above it is the High Voltage Air Line owned by PT. PLN. Currently, data has begun to be recorded with the Pokdarwis group. There are challenges that need to be fixed, namely the problem of explaining the radiation from SUTT. If it is done correctly, nothing detrimental will happen, and waste handling is still carried out sporadically without any storage tanks. This is overcome by providing outreach and handling directly to this tourist destination. In this program, which has been implemented in a very short time, it has provided progress in knowing and being directly involved in Obel-Obel Village so that the development of tourism in the vein of SUTT right above the lake provides CSR and contribution from PT. PLN.
ECONOMIA POPULAR E SOLIDÁRIA E A INTEGRAÇÃO DOS QUINTAIS PRODUTIVOS COMUNITÁRIOS AOS ESPAÇOS DE COMERCIALIZAÇÃO ORGANIZADOS PELA INCUBADORA POPULAR DA UEFS.
Authors: Lima José Raimundo , Chaves James Lima , Souza José Roberto Silva de
Published: March 2024

A agricultura familiar, por vias dos quintais prdutivos, guarda estreita relação com uma proposta de trabalho/produção agrícola sustentável, atrela-se a isso o tamanho das propriedades e a maneira ar
The association between iron deficiency anemia and cognitive abilities among female university students
Authors: Alhazmi Shmookh , Alshehri Lamya , Alyahya Manal , AlMadani Reema , Aboalrasheeed Rose , Metwally Reham , Alotaishan Sara , AlSheikh Rasha , Abdalla Ahmed , Abuzaid Omar , Sebastian Tunny , Goja Arafat Mohammed
Published: March 2024

Introduction: Iron deficiency is a serious condition occurring when the human body’s total iron is less than the normal amount (three-four g). This study aimed to find the prevalence of iron deficiency anemia (IDA) and its association with cognitive abilities among female students. A cross-sectional study was carried out on 198 female students recruited using convenience sampling from Imam Abdulrahman Bin Faisal University.

Materials & methods: A food frequency questionnaire and cognitive abilities tests were used to collect the required information.

Results: The results showed that the prevalence of IDA was 27.4%. The cognitive abilities parameters of immediate memory, working memory, speed of attention, and accuracy of attention for 50.0% of the students were 24, 16, 194, and three, respectively.

Conclusions: No significant association between IDA and cognitive abilities was noted. Therefore, more studies are needed to explore the association between iron-supplemented diet and cognitive function.
Pre-service teachers’ perceptions towards integrating educational robotics in the primary school
Authors: Silva Ricardo , Costa Cecília , Martins Fernando
Published: March 2024

This paper seeks to understand the impact of a training program on 19 pre-service primary school teachers’ perceptions towards educational robotics (ER). The training program is based on a reflective process of design and implementation of a learning scenario during the practicum, using a pre-experimental design. Quantitative data were collected through a questionnaire applied at three moments of the intervention: pre-intervention, post-intervention 1 (19 weeks after), and post-intervention 2 (37 weeks after). The results show that the features of the proposed training program positively influenced the pre-service teachers’ (PST) perceptions towards ER. Experiencing curricular integration of ER and participation in a reflective process of learning scenario design positively influenced their perceptions in post-intervention 1. After experiencing the integration of ER in the practicum class, PST adjusted their positive perceptions in post-intervention 2. PST also displayed a decrease in neutrality in their perceptions in post-intervention 1 and post-intervention 2. Given the limited sample, it’s not possible to generalize these results, however they have implications for initial teacher training programs dedicated to technology integration. PST must be allowed to confront their preconceived perceptions of integrating technology into teaching and learning processes with the reflective process of designing and implementing a lesson plan that integrates technology during the practicum.
Experiential environmental learning together with the trees in the Antropocene
Authors: Tsevreni Irida , Magos Kostas
Published: March 2024

The study reflects on the encounter of young people with trees, focusing on a holistic and ecocentric approach to ecological knowledge and awareness. A small group of students of an environmental education course at a university pedagogical department participated in experiential activities that took place at a treescape, where different kinds and ages of trees grow. The participants interacted with trees through a pedagogical methodology of three stages (silent walk among trees, holistic approach to a tree, and exercising empathy for trees) and reflected on their experiences. The study’s findings capture the different ways that young people experienced trees: (a) trees as friends, (b) trees as self, and (c) the mindfulness of connecting with trees. Encounters among humans and trees have the potential to create places for contemplation on human-nature organic bond and communities for ecocentric learning and action for environmental change.
Evolution of Advanced Process Control in GMAW: Innovations, Implications, and Application
Authors: NORRISH JOHN
Published: March 2024

The first half of this paper reviews the significant body of work that has been devoted to understanding the fundamentals of the basic GMAW process and the use of this knowledge to develop and enhance process performance. Some of the important background studies devoted to metal transfer mechanisms are reviewed, and the tools developed to model the process and define the critical control variables for GMAW are discussed. The limitations in process performance, such as unstable transfer in low current globular, spray, and short circuit transfer modes and the perceived risk of lack of fusion in short circuit transfer, are considered. These limitations have been mitigated to some extent by process optimization based on the process models developed as well as improvements in welding consumables. Despite the limitations, it is suggested that satisfactory operation could be achieved with simple equipment and a limited number of essential control variables. Early attempts to rectify the limitations are described, but it is argued that these early innovations were restricted by the limited operating envelopes and capabilities of the original power supplies. The radical development of advanced electronic power control and its effect on extending the process operating modes is described, as are the developments in dynamic waveform control. The introduction of synergic control to enable the more complex control variables to be accommodated is also discussed. The effect of waveform control and synergic program constraints on welding procedure management is analyzed, and the advantages of improved process monitoring are reviewed. Future developments in process monitoring and control based on artificial intelligence are introduced, and a possible development to improve synergic program flexibility is suggested. Finally, the type of applications that fully utilize this ‘intelligent’ GMAW are illustrated.
초등 특수교육을 위한 음악 교과용도서 개발 방향 탐색 - 2022 개정 교육과정을 중심으로 -
Authors:   Korean Music Education Society, Park Jihyun
Published: March 2024

이 연구는 새롭게 고시된 2022 개정 교육과정 중 특수교육 음악 교과를 위한 초등 교과서 개발 방향을 탐색하는 것이 목적이다. 이를 위해 2015 현행 특수교육 초등 음악 교과서 및 2022 개정 특수교육 음악과 교육과정을 분석하고, 새로운 교과서가 어떠한 방향으로 개발되어야 하는지 함의를 도출하였다. 이 연구의 결과로 첫째, 교과서는 핵심 아이디어 기반 역량 함양 교육을 위해 핵심 질문과 수행과제를 제시하고 목표-내용-방법-평가-보충심화 등이 유기적으로 연결되도록 편찬되어야 한다는 점, 둘째, 생활화는 모든 음악 영역과 통합하여 연계 제시하고 창작 영역은 다양하게 추가 보완하여야 한다는 점, 셋째, 학습량을 적정화하고 보다 자율적인 교과서 내용 구성이 요청된다는 점, 넷째, 다른 교과나 영역과 연계 융합한 내용을 보완하고, 인공지능과 디지털 기술 등 다양한 전략과 방법을 활용한 음악 수업 내용을 구성해야 한다는 점을 제안하였다.
Use of Narrative in Teaching Appreciation of Instrumental Music: Focusing on Beethoven’s Symphony No. 5 "Fate"
Authors:   Korean Music Education Society, Ju Dae Chang
Published: March 2024

Instrumental music is not easy to deal with the appreciation education because the musical content is highly abstract. Moreover, since the phrase "appreciate music" is often used in schools, there is a tendency to immediately encounter difficult instrumental music as objects of appreciation rather than objects of listening. This study highlights the terminological relation between appreciation and listening and suggests that teachers make use of narrative materials which enable to show the musical structure of the piece. As exemplified in Beethoven's "Fate" Symphony, the value of the work can be appreciated by examining the entire flow of the piece. In order to lead listeners to musical imagnation, there are already some narrative materials in visual forms for this piece, but pictures tend to hinder students from chasing musical expression. Therefore, the researcher instantiates how to develop narrative materials in wording. This approach enhances cohesiveness of listening to music and contributes to conducting comprehensive appreciation of understanding, enjoying, and evaluating.
파이어라벤드의 대화식 솔페지 음악교수법 - 12단계의 원리와 교수 학습 방법의 실제 -
Authors:   Korean Music Education Society, Cha Dong-Ju
Published: March 2024

본 연구의 목적은 한국의 음악 교육 분야에 그동안 소개되지 않았던 John M. Feierabend의 Conversational Solfège (CS) 교수법을 이론적으로 조명하고, 이를 바탕으로 교육현장에 적용 가능한 실질적인 교수 학습 방안을 모색하는 것이다. CS 교수법을 구성하는 12단계 구성요소를 소개하고, 연구자의 수업을 실제 적용 사례로 들어 학교현장에서 가창 수업 시 활용할 수 있는 지도 전략과 학습활동 전개 방식을 구체화하였다. 연구의 시사점은 다음과 같다. 첫째, CS 교수법은 학습자의 내청 능력과 청각적 추론 능력을 바탕으로 음악적 문해력을 향상 시킬 수 있다. 둘째, 반복적이고 계열성 있는 교육 과정을 통해 학습자가 체계적으로 음악과 개념 학습을 할 수 있다. 셋째, 놀이를 통한 자연스러운 지식의 전이가 가능하다. 넷째, 저학년 가창 제재곡 선정 시 학습자의 적정 음역대를 고려하여 바장조 악곡부터 학습하는 것이 권장된다. 한국의 초,중등 음악교사들이 가창 제재곡을 선정할 때 본 연구에서 소개한 CS 음악 교수법을 바탕으로 음악과 교수 학습 맥락에 맞는 체계적인 학습을 설계할 수 있기를 기대한다.
영화음악에 대한 한국 음악교육 동향 분석
Authors:   Korean Music Education Society, Kim Soyeon
Published: March 2024

본 연구의 목적은 영화음악 교육 연구의 동향을 분석하고 향후 연구의 방향을 제안하는 데 있다. 2013년~2023년 8월까지 영화음악 교육에 해당하는 논문은 국내 석사학위논문 31편, KCI 학술논문 5편(총 36편)이 검색되었다. 분석 결과, 매년 9편 내의 논문이 발표되었고 연구 대상은 중고등학생에 집중되었다. 영화음악 활용의 목적은 기존 음악 이해(69.44%), 영화음악 이해(30.56%)로 2가지였다. 활용된 영화는 음악영화(47.22%)가 많고 일부 일반 극영화(11.56%,)가 있었다. 음악 활동은 이론 강의식 수업이 중심이 되는 감상(63.89%) 또는 간단한 음악 창작(33.33%)이 제시되었다. 교육학적 이론 및 교수학습 방법은 14편만이 적용되었고, 음악 및 영상 제작 프로그램은 7편에 활용되었다. 이에 따라 영화음악 자체에 대한 교육적 관심을 높이는 것이 중요하며, 영화음악의 기능과 역할을 교육하고 학생 주도의 활동을 중심으로 한 구체적이고 체계적인 음악 수업을 개발할 것을 제안하였다.
Development Music Learning Model Based on Best Practice in Indonesia, the Netherlands and France
Authors:   Korean Music Education Society, k Kun Setyaning Astuti , k Pasca Violita Langit
Published: March 2024

음악은 삶의 중요한 측면이며, 인도네시아, 네덜란드 및 프랑스를 포함하여 거의 모든 나라에서 학교에서 가르치는 과목 중 하나로 음악이 포함된다. 실제로 음악 교육은 다양한 모델로 이루어진다. 이 연구의 목표는 1) 네덜란드, 프랑스 및 인도네시아의 음악 교육 모델을 설명하고; 2) 이러한 국가의 교육 모델의 장단점을 탐색하고; 3) 네덜란드와 프랑스의 교육 모델의 강점을 활용하여 인도네시아의 음악 교육 모델을 개선하기 위한 전략을 개발하는 것이다. 연구 접근 방식은 서술적인 질적 분석을 사용한다. 연구 단계는 1) 문헌 조사, 2) 자료 수집 및 3) 음악 교육 모델 작성으로 구성된다. 연구 결과로 네덜란드에서는 주로 기본 음악적 잠재력을 육성하는 데 중점이 두어지며, 학생들은 음악적 자극과 창의적으로 상호 작용하도록 장려한다. 프랑스에서는 음악 교육이 기술 숙련에 더 많은 중요성을 두어 학생들이 음악을 정밀하고 능숙하게 연주할 수 있도록 돕는다. 반면, 인도네시아의 음악 교육은 탐구적인 방법을 따르며 교사들은 음악 이론 개념에 대한 이론적 설명을 제공한다.
A Study of Domestic Research Trends on Music Curriculum Achievement Standards in Korea
Authors:   Korean Music Education Society, Kim Jaejung
Published: March 2024

This study aims to provide a foundational investigation into trends in Korean research on educational curriculum achievement standards within the context of music education. To achieve this objective, an examination was conducted on 28 academic papers and theses, exploring the theoretical background of achievement standards and the Standards Movement in the United States. The research findings indicate a prevalence of academic papers over theses in achievement standards-related research, with a significant focus on studies analyzing achievement standards. Literature review emerged as the predominant research method, and research was conducted more extensively in elementary, high school, and middle school levels, in that order. An analysis of the frequency of achievement standards revealed a uniform occurrence across most standards, excluding the 2009 revised curriculum. Consequently, it is deemed necessary to conduct research on achievement standards with diverse topics and methodologies. The study underscores the importance of exploring music education curriculum research using various achievement standards across elementary, middle, and high school levels.
The Russian musical art of the early 20th century: Dissonances
Authors: Demchenko Aleksandr Ivanovich
Published: March 2024

Over an extended period spanning more than four decades (from the late 1880s to the early 1930s), a transition from the Classical era to Modern took place. This essay examines distinct shifts in the interaction between classical and modern styles within the specific historical contexts of the late classical era (as the culmination of the classical evolution) and the early modern era (as the emergence of Modern), focusing on a range of 1910s musical works: Alexander Taneyev’s Piano Quintet, the ballets “The Firebird” and “Petrushka” by Igor Stravinsky, Nikolai Myaskovsky’s Symphony No. 5, and Sergei Rachmaninoff’s cantata “The Bells”. Additionally, attention is given to the development of this issue in the 1920s: including the ballets “Flames of Paris” by Boris Asafiev, “Carmagnola” by Vladimir Femelidi, “The Red Poppy” by Reinhold Glière, “Pulcinella” by Igor Stravinsky, and N. Myaskovsky’s Symphony No. 6, where the confrontation between the old and the new world reached its peak. In conclusion, it is argued that the stark divergence into two contrasting types of worldviews inherent in the old and the new world was aimed at a sharp reorientation of values, leading to a fundamental transformation across all aspects of existence.
The 2023-2024 museum programs dedicated to the works of Japanese female artists of the Meiji, Taishō and Shōwa eras
Authors: Akhmylovskaya Larisa Alekseevna
Published: March 2024

The aim of the research is to identify the features of the structure and content of a series of museum programs dedicated to the activities of outstanding Japanese female visual artists, as reflected in the exhibitions of 2023-2024. The author focuses on portrait painting presented in these exhibitions. The paper discusses the results of analyzing materials from research programs primarily focused on painting during the Meiji, Taishō and Shōwa periods. Studying academic publications, interviews, and catalogs of international museum events related to the works of innovative Japanese female artists allows for considering their works in a broad historical and cultural context, defining the scientific novelty of the research. Through the example of one of the largest research programs at the Nakanoshima Museum of Art, it is shown that museum programs provide new information about key events in the artists’ lives and the circumstances of their development as creators; they view female creativity as a multi-faceted and complex aspect of art history; they encourage a deep understanding of artworks, helping visitors form a holistic picture for their independent and unbiased analysis and evaluation; they showcase new trends in art, transforming the museum into a center for shaping the aesthetic taste of viewers; and they offer promotional materials not only for experts but also for a wide audience.
Compressive word formation in English legal discourse: Structural and semantic characteristics of linguistic units
Authors: Belyakova Ol’ga Vladimirovna
Published: March 2024

The aim of the study is to identify the structural and semantic features of linguistic units serving as means of compressive word formation in English legal discourse. The article explores the notion of compression, focusing on the most common means of compression in the form of English compound words and abbreviations at the derivational level. The scientific novelty lies in the comprehensive analysis of means of compressive word formation in English legal discourse, which allowed for the identification and description of productive derivational patterns based on extensive linguistic material, defining the uniqueness of their structure and semantics. The analysis reveals that compound words are the most common means of compression, enabling linguistic economy. Predominant are compound words based on the ‘N + N’ asyntactic model; phrasal compounds with nominal and verbal stem components; derivative compounds created following the agentive model ‘N + V + -er’. Among abbreviations with highly compressive forms of expression, initialisms dominate, based on two-word and three-word nominal models of word formation, as well as syllabic abbreviations retaining the initial part of the original word and hybrid abbreviations formed by contraction.
Temporal images in the travels of “mass sentimentalism”: From personal to idyllic
Authors: Kublitskaya Ol’ga Viktorovna
Published: March 2024

The article analyzes the system of temporal images in the travel texts of “mass sentimentalism” (using the works by V. V. Izmailov, P. I. Shalikov and P. I. Sumarokov as an example) in the context of the paradigm “social – cultural – artistic time”. The aim of the research is to substantiate the thesis about the image of time as a characteristic of the way the subject perceives a certain event / chain of events in quasi-historical retrospect, in connection with which three levels of perceptual time (time of the subject / personal time; historical time, idyllic time) were identified and defined. The scientific novelty lies in determining the ways of expressing these components in the travelogues of “mass sentimentalism”, which have not been studied in this aspect before, adding to the ideas about the specifics of the literary process in Russia at the turn of the 18th and 19th centuries, including the explication of temporal representations in travel prose. It is concluded that the image of the epoch in the travels of “mass sentimentalism” is reconstructed on the basis of spatial impressions. The core of the temporal-image structure is personal time (in the dynamics of private impressions, including accurately recorded ones), while the system of images of various historical epochs (from Kievan Rus’ to the 18th century) and variant idyllic constructions form the periphery.
An analysis of the essential understandings in elementary geometry and a comparison to the common core standards with teaching implications
Authors: Crompton Helen , Ferguson Sarah
Published: March 2024

Geometry and spatial reasoning form the foundations of learning in mathematics. However, geometry is a subject often ignored by curriculum writers and teachers until high school, leading to students lacking in critical skills in geometric reasoning. As the United States moves into a new curriculum epoch, heralding the commencement of the national common core standards (CCS), one could question if CCS in geometry align with the essential understandings children need to be successful geometric thinkers. This paper begins with an examination of the essential understandings of geometric reasoning leading to an interpretation and critique of the elementary geometry CCS. Finally, the instructional implications are discussed, considering the common core progression through what we know about how children learn geometry.
Eizellspende – eine Betrachtung aus reproduktionsmedizinischer Perspektive
Authors: Krüssel Jan-Steffen , Edimiris Philippos , Baston-Büst Dunja Maria , Scheliga Iwona , Bender-Liebenthron Jana , Bielfeld Alexandra Petra
Published: March 2024

Die in Deutschland seit 1990 verbotene Eizellspende ist für Frauen mit einer verminderten Anzahl oder Qualität von Eizellen die einzige Option für das Erleben einer Schwangerschaft und die Geburt eines Kindes. Nach fast 40 Jahren haben sich anfängliche Befürchtungen zur Gesundheitsgefährdung der Spenderinnen oder zur psychosozialen Entwicklung der Kinder als wissenschaftlich unbegründet erwiesen. Dennoch wird den Betroffenen in Deutschland die Behandlung unter den hohen medizinischen Qualitätsstandards im eigenen Land weiterhin verwehrt – wissenschaftlich unverständlich.
Was spricht aus ethischer Sicht für eine Legalisierung der Eizellspende?
Authors: Heyder Clemens , Wiesemann Claudia
Published: March 2024

Deutschland ist eines von zwei Ländern der Europäischen Union, in denen die Eizellspende zur Familiengründung nicht zulässig ist. Obwohl sich keine negativen Auswirkungen auf das Kindeswohl gezeigt haben und die Risiken für die Spenderinnen erheblich gesenkt wurden, müssen infertile Frauen, sofern sie auf ihren Kinderwunsch nicht verzichten wollen, für eine Behandlung ins Ausland reisen. Vor diesem Hintergrund zeigen wir auf, dass die verbleibenden Argumente, die in der Debatte gegen die Eizellspende vorgetragen werden, nicht überzeugen können, um ein allgemeines Verbot zu rechtfertigen.
Reseña de "Algoritmos productivos y extrctivos. Cómo regular la digitalización para mejorar el empleo e incentivar la innovación"
Authors: Blanchard Olivia
Published: March 2024

En este trabajo se resume y reseña el libro de Adrián Todolí Signes titulado “Algoritmos productivos y extractivos. Cómo regular la digitalización para mejorar el empleo e incentivar la innovación” publicado por la editorial Arzandi (2023).
Orhan Pamuk’un ‘Veba Geceleri’ Adlı Romanındaki Tıbbi Bilgilerin Belirlenmesi
Authors: Açıkgöz Osman
Published: March 2024

Amaç: Tarih boyunca üç büyük pandemi sırasında milyonlarca insanın ölümüne neden olan veba, kurbanlarına ve yakınlarına yaşattığı dehşetle diğer salgın hastalıklardan ayırt edilir. Vebanın üç klinik tipi bulunur: hıyarcıklı veba, septisemik veba, pnömonik veba. Veba genellikle sıçanlarda bulunan enfekte pirelerin insanı ısırmasıyla bulaşır. Vebanın en yaygın formu olan hıyarcıklı veba ‘kara ölüm’, ‘kara veba’ olarak da adlandırılmıştır. En nadir görülen tür olan septisemik vebada bakteri doğrudan kan dolaşımına karışır ve hıyarcıklar görülmeden hızla ölüme neden olur. Pnömonik vebada akciğerler etkilenir. Bu tür veba öksürüklerle damlacık enfeksiyonu şeklinde insandan insana doğrudan bulaşır. Tarih boyunca insanlarda derin izler bırakan veba, edebiyatçıların da ilgisini çeken konulardan olmuştur. Bu çalışmanın amacı Orhan Pamuk’un ‘Veba Geceleri’ adlı romanında yer alan vebayla ilgili tıbbi bilgilerin belirlenmesidir.
Yöntem: Orhan Pamuk’un ‘Veba Geceleri’ adlı romanı okunarak vebayla ilişkili tıbbi bilgiler incelenmiş ve gruplandırılmıştır.
Bulgular: Romanda geçen vebayla ilişkili olan tıbbi bilgiler dokuz grupta toplanabilir: vebanın bulaşmasında fareler ve sıçanların rolü, vebanın diğer bulaşma yolları, vebanın belirtileri, vebanın etkeni ve mikropların keşfi, karantina ve vebayı önlemede karantinanın rolü, vebanın tedavisi, veba aşısı, vebada fatalite, epidemiyoloji.
Sonuç: Ansiklopedik roman olarak da tanımlanan ‘Veba Geceleri’ adlı kitapta yoğun bir şekilde tıbbi bilgilere yer verilmiştir. Tıbbi derslerin anlatılması sırasında edebiyat yapıtlarından örnekler vermek derslere yönelik ilgiyi artırabilir. ‘Veba Geceleri’ bu işlevi yerine getirebilecek kitaplardan biri gibi görünmektedir.