bluuebunny/crossref_metadata_2025 huggingface dataset:
Abordagem Sistêmica da Gestão de Design nos Institutos de Ciência e Tecnologia: Estudo de caso da Embrapa Suínos e Aves
Authors: Schmitt Marina , De Sousa Cavalcante Rodrigo Augusto , Gonçalves de Figueiredo Luiz Fernando , Díaz Merino Eugenio Andrés
Published: June 2023

Os Institutos de Ciência e Tecnologia têm papel fundamental no desenvolvimento de pesquisas científicas no Brasil e constituem um importante ambiente de inovação. O objetivo deste artigo é utilizar a Abordagem Sistêmica, aliada à Gestão de Design, como ferramenta para compreender os processos de pesquisa e desenvolvimento da Embrapa Suínos e Aves, auxiliando na identificação de novas oportunidades de projetos de pesquisa. Portanto, essa pesquisa é aplicada, com abordagem qualitativa e seus objetivos são exploratórios e descritivos, com procedimentos técnicos divididos em pesquisa bibliográfica e estudo de caso. O estudo mostrou que a Abordagem Sistêmica e a utilização de diagramas contribuem para a compreensão da organização em sua integralidade, identificando a inserção do design no sistema por meio dos níveis da Gestão de Design. Logo, é possível criar estratégias de integração do design no ambiente corporativo, melhorando a gestão de processos e contribuindo com os objetivos estratégicos da organização.
Impact of Environmental Geographic toward Point Mutations in Exon 1 of Growth Differentiation Factor (GDF9) Gene in Kosta and Lakor Goat Breeds
Authors: Rumanta Maman , Kunda Rony Marsyal , Volkandari Slamet Diah , Munir Ivan Mambaul
Published: June 2023

This study aims to analyze the impact of environmental biogeography on point mutations in Kosta and Lakor goat breeds as local Indonesian germplasm using the GDF9 Exon 1 gene sequence. A total 43 folicle samples of Kosta and Lakor goats which collected in Serang regency and Lakor island were analyzed. To isolate the total genome of the samples, the tissue isolation method was used. The polymerase chain reaction (PCR) method was used for amplification of the exon-1 region of the GDF9 gene with two pairs of primers. Analysis of genetic variation and single nucleotide polymorphisms (SNP) using MEGA software version X. Multiple alignment results showed that there are 2 nucleotides that have mutations, but not encode different amino acids. This results indicates that the mutation has association with litter size of two breeds. This finding shows that Lakor goats have polymorphism i.e SNP g.54C>T which is significantly associated with litter size. The analysis of GDF9 gene showed that all samples from the Two local Indonesian goat breeds (Kosta and Lakor) are  monomorphic. But, although both are monomorphic, geographical isolation still contributes to genetic drift within and between populations.
Antibacterial Activity of Marine Sponge (Stylotella sp.)
Authors: Dharmayani Ni Komang Tri , Isnaini  , Ulfa Maria , Sudirman  , Yuanita Emmy , Sariningsih Baiq Nila
Published: June 2023

Sponges are marine biota that makes up coral reefs that live on the bottom of the waters and have an important role in marine ecosystems. Sponges have bioactive components that have not been widely used by the community. This study aimed to analyze the content of secondary metabolites and the antibacterial activity of the sponge Stylotella sp. antibacterial activity test against Gram-negative (-) Escherichia coli and Gram-positive (+) Staphylococcus aureus was carried out using the good diffusion method. The results of antibacterial testing with various concentrations of 50, 100, and 150 ppm of the isolates showed that the zone of inhibition against E. coli was 11.3; 12; and 13 mm while for S. aureus was 12.3; 13; and 14 mm. The results of antibacterial testing with a concentration of 600 ppm of sponge extract showed an inhibition zone on E. coli and S. aureus in the amount of 13.3 and 14 mm, respectively. The test results showed that the sponge extract and isolate were in the intermediate category and were resistant to E. Coli bacteria. and S. Aureus
Student Perceptions of Online-Based Chemistry Learning Implementation during the Covid-19 Pandemic
Authors: Dewi Citra Ayu , Afrahamiryano  , Inayah Shorihatul , Purba Leony Sanga Lamsari , Awaliyah Nurdianti
Published: June 2023

This study explains chemistry students' perceptions of online-based chemistry learning during the Covid-19 pandemic. The descriptive quantitative survey method was used for the research. The research was carried out at 16 universities in Indonesia in the Chemistry Education Study Program involving 311 students. A survey technique with a Likert scale was used to collect data. The survey form was created using a Google Forms questionnaire, making it easier for students to access. The data analysis technique utilized in this study was to determine the percentage of data from each questionnaire indication from the disseminated Google form, then interpret it into a data presentation score and analyze each indicator in depth. The results showed that students' perceptions of online-based chemistry learning in chemistry education study programs at 16 universities in Indonesia were in poor criteria, this was obtained from the percentage score on the online enjoy learning indicator by 50%, the content presentation strategy indicator 40%, online media indicators used are 65%, indicators are constrained when online learning is 20%, student readiness indicators are 21% and online learning evaluation indicators are 60%. This research is expected to be a reference for evaluating various parties in online-based chemistry learning, especially regarding students' perceptions of fun learning activities. This study also discusses the problematic tendencies of online-based chemistry learning, namely (1) students' motivation decreases due to boring learning, (2) students' understanding of concepts is reduced because the presentation of learning content is less than optimal, (3) students' readiness to participate in online learning is very lacking because have no previous online learning experience. As a result, the findings of this study can be used as evaluation material in analyzing and developing online learning models during the Covid-19 pandemic.
Effect of NPK levels and seed setting treatments on the quality of oil, nutrient uptake and seed yield of sunflower
Authors:   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, A.P SIVAMURUGAN , A BALASUBRAMANIAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, C.R CHINNAMUTHU ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, G RAMESH ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: June 2023

Field experiment was carried out during summer and South West Monsoon seasons of 1997 at Tamil Nadu Agricultural University Farm, Coimbatore to study the effect of NPK levels and seed setting treatments on nutrient uptake and quality of sunflower var. Co4. Among NPK levels, N:PK at 80:40:40 kg ha recorded higher seed yield and nutrient uptake. With respect to seed setting treatments, 0.2 per cent borax +2 per cent DAP spraying at ray floret opening stage improved the seed setting percentage. NPK levels significantly influenced the quality parameter, crude protein content. Among NPK levels, N:P:K at 80:40:40 kg ha recorded higher crude protein contents in both the seasons. The seed setting treatment failed to exert any significant influence on crude protein and oil content
PY6 (Subramania Bharathi): A medium duration high yielding fine rice variety
Authors:   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009, SAVERY MOHAN ANDRE , R NARASIMMAN ,   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009, S RAMALINGAM ,   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009, J KRISHNAKUMAR ,   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009, R RAGAVAN ,   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009, R SATHIYASEELAN ,   Perunthalaivar Kamaraj Krishi Vigyan,Kendra,Kurumbapet, Pondicherry 605 009
Published: June 2023

P 2412, a medium duration, high yielding medium slender rice culture was released as PY 6 (Subramania Bharathi) in January, 2000 for general cultivation in Pondicherry and Karaikal regions of the Union Territory of Pondicherry. It matures in 135 to 140 days. It has recorded a mean yield of 5852 kg ha in station trails and 5570 kg ha' in the adaptive research trials/on farm trails. Its overall mean yield in 74 locations (1993 to 1999) was 5534 kg har with 4 (ADT 38) to 19 per cent (Co 43/ I White Ponni) increased yield over checks. It is medium to tall in stature with compact panicle and medium size white boy grain. This variety is moderately resistant to blast and gall midge. PY 6 can be sown in September and is the best alternative to I White Ponni
Balance sheet of nutrients in direct seeded rice as influenced by irrigation regimes
Authors:   Dept of Agronomy, Tamil Nadu Agricultural University Coimbatore 641003, R BALASUBRAMANIAN , J KRISHNARAJAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: June 2023

The influence of irrigation regimes on uptake and balance sheet of nutrients was studied by conducting field experiments during kharif and rabi seasons of 1997. The highest levels of soil available nonitrogen, phosphorus and potassium as per balance sheet was recorded with irrigating 2.5 cm depth three days after disappearance of ponded water due to lower crop uptake. But the highest actual soil available nutrients was recorded with irrigating 5 cm depth one day after disappearance of ponded water except soil available potassium. The highest soil available potassium was recorded with irrigating 2.5 cm depth three days after disappearance of ponded water. The highest grain yield was recorded in plots received with od irrigation to 5 cm depth one day after disappearance of ponded water. Similarly, the same irrigation regime recorded the highest net returns and benefit cost ratio.
Genetic analysis of yield in maize (Zea mays L.)
Authors:   Centre for Plant Breeding and Genectics,Tamil Nadu Agrl,University Coimbatore 641003, K GEETHA , N JAYARAMAN ,   Centre for Plant Breeding and Genectics,Tamil Nadu Agrl,University Coimbatore 641003
Published: June 2023

In 10 x 10 diallel analysis in maize, additive (D) and dominance (H1 and H2) components were found significant for plant height, number of grain rows per cob, number of grains per row, cob weight, hundred grain weight and grain yield. Dominance components (H1 and H2) were greater in magnitude than additive components for the above characters while additive (D) was found to be greater than dominant (H1 and H2) components for days to 50% silking.
STUDIES ON CHROMIUM TOLERANCE IN AZOSPIRILLUM
Authors:   Department of Agricultural Microbiology,Tamil Nadu Agrl University,Coimbatore 641 003, K GOVINDARAJAN
Published: June 2023

Azaspirillum cultures were examined for their tolerance to the heavy metal chromium. Different methods of assays were tested to assess the tolerance. The cultures were able to tolerate chromium upto a concentration of 1000-1400 pg ml. The tolerance level was found to be comparatively high in all the cultures examined.
EVALUATION OF SODIC SOIL TOLERANT RICE CULTURES AGAINST MAJOR PESTS IN TRICHY
Authors:   Agricultural Research Station, Tamilnadu Agricultural University, Aliyanagar 641 101, K RAMARAJU
Published: June 2023

Four sodic soil tolerant rice cultures received from the International Rice Research Institute (IRRI), Philippines were evaluated for their host-plant resistance to brown planthopper. Nilaparvata lugens in screen house and leafholder, Chaphalorrocis medinalis and yellow stem borer. Scirpophaga incertulas under field conditions. The level of antixenosis and antibiosis mechanisins found in the four cultures viz., IRRI 2011, 2028, 2030. 2122 were measured in comparison with the local check CO43. In seedling box screening test, all the cultures showed lower damage rating and nymphal settling response against the check. Further, the cultures delayed the nymphal growth (13.60 16.20 days) compared with CO 43 (13.0 days). Similarly, low fecundity (136.0-163.0 nos) ad shortened female adult longevity (6.09.60 days) were recorded on sodic soil tolerant cultures than CO43 (203.0 nos. and 12.4 days). Significant differences were observet among the test cultures/variety in the nymphal survival rate and their emergence. In the field, the culture IRRI 2028 was found to be highly susceptible to both pests.
PATH ANALYSIS OF CHARACTERS CONTRIBUTING TO DROUGHT RESISTANCE IN GROUNDNUT
Authors:   Regional Research Station,Tamil Nadu Agricultural University,Vridhachalam  606 001 Tamil Nadu, A ARJUNAN , V MANOHARAN ,   Regional Research Station,Tamil Nadu Agricultural University,Vridhachalam  606 001 Tamil Nadu, N SENTHIL ,   Regional Research Station,Tamil Nadu Agricultural University,Vridhachalam  606 001 Tamil Nadu
Published: June 2023

Genotypic correlations were worked out among the six characters related to drought resistance and pod yield in 24 groundnut genotypes. Pod yield was negatively correlated with transpiration rate. Dry matter production had the highest positive direct effect on pod yield. while leaf area had the highest negative direct effect
GENETIC ARCHITECTURE AND ORDER EFFECT IN TRIPLE CROSSES OF GROUDNUT (Arachis hypogaea L.)
Authors:   Regional Research Station, Vridhachalam 606 001., P VINDHIYA VARMAN
Published: June 2023

Sixty, three-way hybrids involving six parents were tested. The data on 20-pod mass were analysed as per a triallel analysis model. The character showed predominantly epistatic genetic variance. The magnitude of additive x dominance type of epistasis was maximum followed by dominance x dominance and additive gene effects respectively. The dominance and additive x additive type of interactions were negative and considered equal to zero. The cross combination (ALR 2 x JL 24) x Gimar i recorded the highest three-line specific effects, whereas, the other combinations of the same three parents. (Girnar 1 x JL 24) x ALR 2 and (Girnar 1 x ALR 2) x JL 24 exhibited negative estimates.
SOIL TEST CROP RESPONSE STUDIES FOR RAINFED SORGHUM
Authors:   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003, G SELVAKUMARI , R SANTHI ,   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003, P MURUGESA BOOPATHI ,   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003, K.K MATHAN ,   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003
Published: June 2023

Field experiments were conducted in Vertic Ustochrept to find out the feasibility of adoption of soil test based fertiliser recommendations for rainfed sorghum. Fifty per cent of NPK fertilisers recommended for irrigated sorghum, as per targeted yield and Mitscherlich-Bray concept were applied to rainfed sorghum and these two methods were compared with blanket recommendation. Results showed that targeted yield approach recorded higher yield, response yardstick and benefit cost ratio than Mitscherlich-Bray and blanket recommendations. Hence, for better fertiliser use efficiency, yield and profit. 50 per cent of NPK prescribed for any desired yield targets of irrigated sorghum could be recommended for rainfed crop. in the mixed black soils of Western Zone of Tamil Nadu.
INCIDENCE OF LEAF BLIGHT DISEASE IN RELATION TO AGE, VIGOUR OF COCONUT SEEDLINGS AND YIELD OF PALMS
Authors:   Coconut Research Station, Tamil Nadu Agrl..University Veppankulam 614 906., A KARTHIKEYAN , R BHASKARAN ,   Coconut Research Station, Tamil Nadu Agrl..University Veppankulam 614 906.
Published: June 2023

Leaf blight disease caused by Pestalotiopsis palmarum was found both in seedlings and adult coconut palms. Adult palms of 20 to 40 years of age were highly susceptible to the disease. It reduced the height. leaf production and girth at collar of coconut seedlings to the extent of 10.4, 20.1 and 12.5 per cent respectively. The nut yield of coconut palms was decreased by 10 to 24 per cent due to leaf blight incidence.
TMVCH1-THE FIRST CASTOR HYBRID FOR TAMILNADU
Authors:   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, A GOVINDAN , M SURIYAUMAR ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, V VIJAYA KUMAR ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, K GANESAN ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, P VINDIYAVARMAN ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, R VAIDYANATHAN ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, H.S JAVAD HUSSAIN ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu, S KALAIMANI ,   Oilseeds Research Station,TNAU, Tindivanam 604 002 Tamilnadu
Published: June 2023

The castor hybrid TMVCHI was developed by crossing the stable thermosensitive pistillate line LRES 17 with the high yielding pollinator TMVS. This medium duration hybrid comes to maturity in 160-170 days. It gives an average seed yield of 1180 kg/ha as a pure crop and 471 kg/ha as an intercrop. It has more branches possessing more number of productive spikes. This hybrid has a higher oil content of 51.7 per cent.
KNOWLEDGE ORIENTED TRAINING NEEDS OF AGRICULTURAL OFFICERS UNDER TAMIL NADU AGRICULTURAL DEVELOPMENT PROJECT (TNADP)
Authors:   Department of Agrl Extension and Rural Sociology,Tamil Nadu Agrl,University Coimbatore 641 003,, S MANI , K LAKSHMANAN ,   Department of Agrl Extension and Rural Sociology,Tamil Nadu Agrl,University Coimbatore 641 003,, R VELUSAMY ,   Department of Agrl Extension and Rural Sociology,Tamil Nadu Agrl,University Coimbatore 641 003,
Published: June 2023

One of the very important steps in any training programme is identifying the needs of trainees. The knowledge oriented training needs expressed by AOs are management. administration and supervision, programme planning and project formation, pomology. olericulture, agroforestry, pisciculture, dairying, plant protection measures, seeds and sowing, IPM, biological control of pest and disease and production and use of biofertiliser,
Buffer Solutions of known Ionic Strength
Authors: Víctor Cerdà , Piyawan Phansi
Published: June 2023

pH buffer solutions are those in which minimal pH variations occur when moderate amounts of strong acids or bases are added or diluted. The most common buffers are those used in the intermediate pH zone and are made up of an acid-base conjugate pair (HA/A-), with Ca and Cb as analytical concentrations of acid and base respectively. The buffer capacity of a solution is the measure of its effectiveness in preserving the pH value when adding an acid or a base. Three new programs working under the Windows 10 environment have been developed. The first one, the BUFFER program, allows to prepare buffers of known ionic strength without the need of adding an inert electrolyte, calculating the pH and buffering capacity. On the other hand, the BRÖMSTED method allows calculating the pH of conjugated acid-base systems applying the Newton-Raphson method. In this work two more programs are described, one applying the Brömsted method to monoprotic acids and another new one to diprotic acids.
Neurointerventional Radiology: History, Present and Future
Authors: Andre Calixte , Schan Lartigue , Scott McGaugh , Michael Mathelier , Anjali Patel , Mohammad Reza Hosseini Siyanaki , Kevin Pierre , Brandon Lucke-Wold
Published: June 2023

Neurointerventional Radiology (NIR), encompassing neuroendovascular surgery, endovascular neurosurgery, and interventional neurology, is an innovative and rapidly evolving multidisciplinary specialty focused on minimally invasive therapies for a wide range of neurological disorders. This review provides a comprehensive overview of NIR, discussing the three routes into the field, highlighting their distinct training paradigms, and emphasizing the importance of unified approaches through organizations like the Society of Neurointerventional Surgery (SNIS). The paper explores the benefits of co-managed care and its potential to improve patient outcomes, as well as the role of interdisciplinary collaboration and cross-disciplinary integration in advancing the field. We discuss the various contributions of neurosurgery, radiology, and neurology to cerebrovascular surgery, aiming to inform and educate those interested in pursuing a career in neurointervention. Additionally, the review examines the adoption of innovative technologies such as robotic-assisted techniques and artificial intelligence in NIR, and their implications for patient care and the future of the specialty. By presenting a comprehensive analysis of the field of neurointervention, we hope to inspire those considering a career in this exciting and rapidly advancing specialty, and underscore the importance of interdisciplinary collaboration in shaping its future.
Faktor yang Mempengaruhi Profitabilitas pada Perusahaan Industri Wadah dan Kemasan yang Terdaftar di Bursa Efek Indonesia
Authors: Maharani Sri Salvina Devi , Ferdawati Ferdawati , Sudiman Josephine
Published: June 2023

Profitability is the potential of a business entity to generate income within a certain period of time. The management of a company must be able to consider the factors that affect the company's profitability because this profitability is a determinant of the company's success. This study aims to provide empirical evidence on the impact of cash conversion cycle, liquidity and company size on the profitability of companies in the container and packaging industry listed on the Indonesia Stock Exchange. The population of this study is companies in the packaging industry listed on the Indonesian Stock Exchange from 2018 to 2021, and the sampling was done by purposive sampling method, so 11 sample companies were selected. This data analysis method is a multiple regression analysis using the SPSS version 25 program, and the results of this study show that the cash conversion cycle has a negative impact on profitability, liquidity has a positive impact on profitability,  firm size has been shown to have no effect in container and packaging industry companies listed on the Indonesia Stock Exchange.
Pengaruh Gender dan Usia Dewan Terhadap Kinerja Keuangan
Authors: Ramaiyanti Sinta , Khoiriyah Mayla , Zarefar Arumega , Afifah Ulfa
Published: June 2023

This study aims to examine the effect of board gender and board age on company performance using Market to Book Ratio (MBR) measures, measuring board gender using the percentage of female commissioners from the total commissioners while board age using board age data. The study used a quantitative descriptive approach using panel data from agricultural companies listed on the Indonesia Stock Exchange with an observance period from 2014 – 2018. Data was analyzed with Ordinary Least Square using Stata. The results showed that the gender of the board had a significant negative influence on the company's performance. In other words, the participation of female board members has a positive impact to some extent. Meanwhile, the age of the board positively affects the company's performance. Older board members have experience and are more careful in making decisions. Decisions are made based on experience and can collaborate with younger board members. In addition, older board members have the ability to take strategic decisions and have less chance of going bankrupt. This research contributes to the consideration of the selection of the composition and composition of the board of directors of a company, especially public companies.
Pengaruh Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Net Interest Margin (NIM), Loan To Deposit Ratio (LDR) Dan Biaya Operasional Pendapatan Operasional (BOPO) Terhadap Return On Asset (ROA) Pada Bank Perkreditan Rakyat (BPR) di Kota Batam
Authors: Saputra Agung Joni , Angriani Ria
Published: June 2023

This study aims to determine the effect of Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Net Interest Margin (NIM), Loan to Deposit Ratio (LDR) and Operational Costs Operating Income (BOPO) on Return on Asset (ROA) of rural banks in Batam City. Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Net Interest Margin (NIM), Loan to Deposit Ratio (LDR), Operational Costs Operating Income (BOPO) and Return on Asset (ROA) are measured from the financial statements provided on Otoritas Jasa Keuangan (OJK) website. The population used in this study was rural banks in Batam City period 2017-2021. This study used 26 companies with purposive sampling as research sample. The analysis technique used is multiple linear regression analysis. The result of this study indicate that partially Non-Performing Loans (NPL), Net Interest Margin (NIM) and Operational Costs Operating Income (BOPO) have a significant effect on Return on Assets (ROA), while the Capital Adequacy Ratio (CAR) and Loan to Deposits Ratio (LDR) have no significant effect on Return on Assets (ROA). Simultaneously, Capital Adequacy Ratio (CAR), Non Performing Loan (NPL), Net Interest Margin (NIM), Loan to Deposits Ratio (LDR), and Operational Costs Operating Income (BOPO) have a  significant effect on Return on Assets (ROA).
Pengaruh Penggunaan Financial Technology, Gaya Hidup dan Pendapatan Orang Tua Terhadap Perilaku Keuangan Mahasiswa
Authors: Putri Wulan Dwi , Fontanella Amy , Handayani Desi
Published: June 2023

This study aims to examine the effect of using financial technology, lifestyle and parental income on student financials behavior. This research was conducted on students of the Accounting Department of the DIII and DIV Study Programs of Accounting at the Padang State Polytechnic. This research method was conducted with a quantitative method using a questionnaire as a research instrument and measured using liket scale. The results of this study indicate that using financial technology affects students' financials behavior, meaning that if someone uses financial technology, it will impact on how he manages his finances. Lifestyle variables are not proven to have an effect on students' financials behavior while parental income has a negative effect on students' financial behavior. This result shows that the higher the income level of parents will reduce the ability of students' financial management behavior. The findings of this study imply that financial technology play an importants role in financials behaviour, the higher the use of financial technology, the better the financial behavior of students. Apart from being a transaction tool in daily activities, fintech can also support student financial activities such as saving, investing for future needs, making necessary payments and supporting business activities that can support income so that they can manage finances properly and precisely.
Экономика советской России: 1950–1990 гг. (выучены ли уроки?)
Authors: Лавровский Б.Л.
Published: June 2023

В статье с опорой исключительно на официальную статистику оцениваются некоторые ключевые аспекты экономических процессов в советской России. Основной вопрос: насколько успешно удавалось в течение 1950–1990 гг., поддерживая более высокую динамику инвестиций относительно производимого продукта, удерживать достигнутые ранее высокие темпы роста национального дохода? Качество статистики позволяет увидеть непрерывное ослабление динамики, воспроизводство негативных структурных сдвигов, неизбежность кризиса.
Эволюция стратегического планирования макрорегионов РФ
Authors: Клисторин В.И.
Published: June 2023

В настоящее время идет обновление стратегий федеральных округов РФ, принятых более 10 лет назад. Документы нуждаются в корректировке, поскольку в последние годы произошли крупные геополитическиеи геоэкономические изменения, утвержден ряд новых стратегических документов федерального уровня. Сравнительный анализ стратегий СФО, утвержденных в 2010 и 2023 гг., показывает, что с точки зрения формулировки цели и задач, описания проблемной ситуации, вызовов и угроз, последний вариант документа уступает предыдущему. При этом анализ результатов реализации стратегии 2010 г. не выявил заметных улучшений в социально-экономическом развитии округа. При сравнении же последей стратегии СФО с аналогичными документами по Северо-Западному и Северо-Кавказскому округам обнаружилось, что не только структура документов, но и перечень в них проблем, вызовов и угроз, формулировки цели и задач очень близки, хотя экономико-географическое и социально-экономическое положения округов весьма различны. Автор заключает, что с методологической, научно-аналитической и информационной базой стратегического планирования в нашей стране не все обстоит благополучно. Более того, качество стратегического планирования снижается по мере его регламентации. Следствием является снижение роли стратегического планирования в принятии решений.
Всегда ли международные санкции достигают своей цели? Ограничения санкционной политики
Authors: Федюнина А.А. , Симачев Ю.В.
Published: June 2023

В статье обсуждаются содержание и эффективность международных экономических санкций, накладываемых на разные государства. Показано, что последние чаще вводятся комплексно и используют ограничения сразу в нескольких сферах, прежде всего, в финансовой и торговой, а также туризма и путешествий, независимо от цели, которую они преследуют. Общее число санкций со временем растет, главным образом за счет расширения давления на страны с низким и ниже среднего уровнем доходов, при этом с 1990-х годов треть санкций была неэффективна. В числе факторов, которые определяют неоднородность воздействия санкций, авторы выделяют особенности интеграции подсанкционной экономики в глобальные производственные связи и возможность трансформировать кооперационные связи в ответ на ограничения, наличие крупных нейтральных стран-партнеров, а также мобилизационный эффект. Результаты исследования могут быть использованы для обсуждения и оценки эффектов от санкций на российскую экономику.
The First Local Experience of Use of Extracorporeal Circulatory Support with PROTEKDuo Dual-Lumen Cannula in a Patient with Acute Right Ventricular Failure
Authors: Dovgan Oleksandr M. , Paulouski Maksim E. , Honcharenko Alona I. , Makedon Anton V. , Prystaia Yevhen V.
Published: June 2023

Acute right ventricular failure is a life-threatening condition that can occur as a result of a sudden increase in total pulmonary vascular resistance, in particular, as a result of pulmonary embolism. Most patients with thromboembolism are treated with thrombolytic therapy, but in some cases open thrombextraction is preferred. Removal of blood clots from the pulmonary vascular bed and cardiopulmonary bypass can lead to spasm of the pulmonary artery and to the elevation of total pulmonary resistance, which, in turn, increases the afterload on the right ventricle and can lead to a dramatic decrease in its mechanical function.

The aim. The aim of this report is to present the first experience of using the right ventricular bypass with the PROTEKDuo cannula for the purpose of temporary mechanical support of the right ventricle.

Case presentation. We studied a 63-year-old patient who underwent Studer technique for bladder adenocarcinoma. On the 14th day an acute massive pulmonary embolism occurred with a drop in hemodynamics and the presence of a floating clot on the right atrium. Thrombolysis carried significant risks due to possible bleeding and clot fragmentation in the right atrium with subsequent embolization of the pulmonary arteries. In these circumstances, open thrombectomy under hypothermic arrest was performed. Intraoperatively, the patient developed acute right ventricular failure resistant to all conservative therapy, therefore, right ventricular bypass was connected using PROTEKDuo, which made it possible to overcome the phenomena of acute right ventricular failure in the postoperative period.

Conclusions. Our experience with right ventricular bypass using the PROTEKDuo dual-lumen cannula demonstrates another useful option for saving patients with isolated right ventricular failure.
Laparoscopic Treatment of Morgagni-Larrey Diaphragmatic Hernia with Reposition of the Transverse Colon in Patients with Cardiac Comorbidity. Clinical Observation
Authors: Usenko Oleksandr Yu. , Tyvonchuk Oleksandr S. , Vynogradov Roman I. , Zhytnik Dmytro Yu.
Published: June 2023

Morgagni-Larrey hernia is a rare form of diaphragmatic hernia (2-5% of cases) usually diagnosed in children; in adults, it is often detected in emergency cases or accidentally, during examinations or during surgery. The symptoms of the disease are non-specific, so the diagnosis is made using imaging methods (computed tomography is the gold standard). Currently, there is no single method of treating Morgagni-Larrey hernias. Closure of the defect is performed with or without the use of various mesh prostheses through the abdominal or thoracic route; open or minimally invasive access.

The aim. To conduct a retrospective analysis of the treatment of adult patients with a Morgagni-Larrey diaphragmatic hernia, including those with cardiovascular comorbidity, with a comparison of symptoms, contents of the hernial sac, with the use of laparoscopic techniques and composite mesh prostheses.

Materials and methods. The results of the treatment of three patients with a Morgagni-Larrey hernia in the period from 2020 to 2022 at the Shalimov National Institute of Surgery and Transplantation are shown. In two patients, the content of the hernial sac was a loop of the transverse colon, in one, the content of the hernial sac was a greater omentum. Taking into account the accompanying cardiovascular pathology, an interdisciplinary council consisting of a surgeon, anesthesiologist, and cardiologist recommended laparoscopic surgical intervention. Laparoscopic allogeneoplasty with composite prosthesis implantation was performed in three patients.

Conclusions. The laparoscopic method of treating diaphragmatic hernias is safe and effective. The use of composite prostheses in combination with tension closure of the defect allows to reduce the risk of recurrence of the disease in the distant postoperative period.
Research on the dynamics of frame structures
Authors:   Kazan National Research Technical University named after A.N. Tupolev – KAI, Velikanov P.G. ,   Kazan (Volga Region) Federal University, Artyukhin Yu.P. ,   Kazan (Volga Region) Federal University
Published: June 2023

Determining the natural and forced oscillations of frame structures simulated by the rods with distributed masses (an infinite number of degrees of freedom) is quite difficult. Therefore, in the article, the frame model is endued with a finite number of degrees of freedom: the mass is placed in a certain number of nodes that elastically interact with rods that have no mass. The rods work only for bending. Longitudinal displacements are not taken into account, since the frequency of longitudinal oscillations is two orders of magnitude higher than the frequency of bending ones. Such a model leads to the construction of expressions of the kinetic and potential energy, which then allows using the Lagrange equations of second kind to obtain a system of differential oscillation equations of the structure. The problem of free oscillations of the G-shaped frame was solved in the article using Green's functions, matrices of stiffness, masses, malleability, etc. The obtained approximate results were compared with little-known exact results and demonstrated good convergence, especially with an increase in the number of degrees of freedom (the number of concentrated masses simulating the distributed mass of the rods of the G-shaped frame).
First data on lichens from Matua Island, Far East, Russia. Families Physciaceae and Caliciaceae
Authors:   Institute of Marine Geology and Geophysics of the Far Eastern Branch of RAS, Ezhkin A.K. , Galanina I.A. ,   Federal Scientific Center of East Asian Terrestrial Biodiversity of the Far Eastern Branch of RAS, Romanyuk F.A. ,   Institute of Marine Geology and Geophysics of the Far Eastern Branch of RAS
Published: June 2023

The presented work is based on the study of material collected by F.A. Romanyuk in the surroundings of Sarychev Peak active volcano on Matua Island, middle Kurils in 2017. Two families – Physciaceae and Caliciaceae – were sorted out from the collection and studied at first. As a result, seven species of the families were found: two species of the genus Rinodina, two species of the genus Physcia, two species of the genus Buellia and the species Tetramelas chloroleucus. All found species of the studied families were first identified for Matua Island. Matua Island is the northernmost location point in Eurasia for the species Rinodina ascociscana. Buellia badia is a new registered species for the Sakhalin Region.
Köy Seyirlik Oyunlarında Oynanma Zamanı ve Performansı Etkileyen Bir Unsur : Bilinmezlik
Authors: EFEOĞLU Serap
Published: June 2023

Türk kültürünün ve geleneksel Türk tiyatrosunun önemli bir parçası olan köy seyirlik oyunları; halkın yaşam biçimini, geçmişten gelen değerlerini, inançlarını, eğlence anlayışı ve sosyal hayatını anlama konusunda aydınlatıcıdır. Seyirlik oyunlar, halkın bir araya gelme fırsatı bulduğu zamanlarda ya da düğün, bayram, Hıdırellez gibi belirli günlerde oynadığı oyunlardır. Toplumu ve toplumun kültürel reflekslerini anlamak açısından kültürel zenginliklerimizden biri olan bu oyunların incelenmesi önemlidir.

Seyirlik oyunlar, başlangıçta bereket için, korunma için, şifa için yapılan ritüellerin bir parçasıyken zamanla birçoğu ritüel anlamından kopup eğlence amaçlı oynanan oyunlara dönüşmüştür. Bazı oyunlar ise eğlence amaçlı sonradan ortaya çıkmıştır. Günümüzde göçler nedeniyle köy nüfusunun azalması, televizyon, telefon, İnternet gibi araçların gündelik yaşamın bir parçası olması gibi çeşitli faktörlere bağlı olarak unutulmaya yüz tutmuştur. Buna rağmen az da olsa bu oyunları oynamaya devam eden yörelere rastlamak mümkündür. Kastamonu da bunlardan biridir.

Bu çalışmada 2016-2022 yılları arasında Kastamonu’da yapılan alan araştırmalarında derlenen köy seyirlik oyunları yer almaktadır. Ulakbilim TR Dizin tarafından alınan karara göre 2020 yılından itibaren yayımlanacak çalışmalar için Etik Kurul İzin şartı getirilmiştir. Alan araştırması için Etik Kuruldan gerekli izinler 2021 yılında alınmış ve kaynak kişilere bilgi verilerek gerekli bilgi ve belgeler temin edilmiştir. Kaynak kişilerden elde edilen bilgiler doğrultusunda Kastamonu’da yakın zamana kadar oynanmış ve bir kısmı da bugün hâlâ oynanan köy seyirlik oyunları incelenerek, oyunların oynanma zamanına dair tasnifler, performans teori ve gülme teorileri dikkate alınarak değerlendirilmelerde bulunulmuştur.

Seyirlik oyunların ve oyunlar içine yerleştirilen şakaların bir kısmı sadece ortamda oyunu bilmeyen biri olduğu zaman icra edilmektedir. Kastamonu’dan görüşme ve gözlem yoluyla derlenen ve "Sallar Başını Toydur Toy", "Maşrapa Konuşturma", "Doğurma", ″Battaniye″ oyunları; ani tesadüfi derleme metoduyla derlenen ″Yıldız Sayma″ oyunu ve literatür tarama yoluyla tespit edilen "Keloğlan’ın Evlenmesi", oyunları incelenmiştir. Bu çalışmada, alan araştırması ve literatür taraması ile tespit edilen örnekler üzerinden oyunların oynanma zamanına ve katılımcı-seyirci profiline yeni bir bakış açısı getirmek, bu sayede konuyla ilgili çalışmalara katkı sağlamak amaçlanmıştır.
Traces of Greek Mythology in the Folk Music and Oral Literature of Bushehr
Authors: Beladi Seyed Mohammadreza Beladi
Published: June 2023

This article examines parts of the oral literature and music of Bushehr, a port city in southern Iran. There is a song
in Bushehr's music that uses words like helleh (heːlle̞) and heliosa (heːlijosa), that have no meaning for the people
of Bushehr. This paper suggests that the origin of these words goes back to Greek mythology and that they are the
remains of hymns or spells recited in praise of Helios and other ancient gods. To this end, in addition to qualitative
and field research, extensive historical studies were carried out, focusing on the Hellenistic period after the
conquest of Iran by Alexander the Great. I suggest that although the evolution of music in Bushehr was influenced
by the military domination of Greece through acculturation, the cultural background of Bushehr was not ineffective
in accepting this. As a result, assimilation occurred, and some mythical elements of Greece were localised in
Bushehr.
The Role of Media in Promoting Hindustani Classical Music
Authors: Bhardwaj Smriti
Published: June 2023

Media has been pivotal in preservation of art for ages. The traditions and cultures have been travelling across
generations via media through centuries. And as the media experienced technological advancement, it became
more potent and started playing even more crucial role. The ability of the media contents to reach to masses and
the preservation of the content has allowed preservation and subsequent promotion of various art forms. This paper
concerns with the Indian classical music and the role media played in promoting it. Cinema has been the prime
carrier of the art form but other mediums too have played a significant role. The related literature suggests the
same and provides evidence for the same. The literature however mostly relates to art in general with very little
reference to Indian Classical Music. The objective of this paper is to study the perceived role of media in promoting
Indian Classical Music. The study was conducted using survey method on 246 (N) respondents. The data was
analysed using statistical analysis including ANOVA and T-Test to find the difference in opinions of the
respondents categorised on various basis. The findings suggest that people strongly believe that media has been
instrumental in promoting Indian Classical Music. The feeling however is not the same for all mediums but for
some mediums like Radio and Cinema. People also believe that reality shows have brought Indian classical music
to the fore though it still has not translated into the creation of greater opportunities leading to more financial
freedom amongst the classical musicians.
IN MEMORIAM OF ALEXANDER KLIMCHOUK, PROMINENT SCIENTIST IN SPELEOGENESIS, EDITOR-IN-CHIEF OF THE “GEOLOGICAL JOURNAL” / “GEOLOGIČNIJ ŽURNAL” (August 29, 1956 – May 12, 2023)
Authors: Board Editorial
Published: June 2023

The article is devoted to the blessed memory of Alexander Borysovych Klimchouk, the outstanding researcher of geomorphology and evolution of karst, origin and development of natural caves, hydrogeologist, speleologist, Laureate of the State Prize of Ukraine in Science and Technology (2011), Doctor of Geological Sciences (2014), Corresponding Member of the National Academy of Sciences of Ukraine (2018), initiator and head (in 2006–2014) of the Ukrainian Institute of Speleology and Karstology at the V.I. Vernadsky Tauride National University, Chief Research Scientist of the Institute of Geological Sciences of the National Academy of Sciences of Ukraine, Editor-in-Chief of the “Geological Journal”.
The Interest-Free Instruments Used for Public Borrowing in the Ottoman Empire and Medieval Europe: A Comparative Perspective
Authors: EYERCİ Cem
Published: June 2023

Borrowing is not only a practice of individuals and corporations, but the states also borrow to afford their expenditures. Similar to individuals, the states have borrowed since ancient times. Most of such loans have been at interest. However, the authorities have restricted or prohibited interest-based lending in various societies. Thus, the city-states of Medieval Europe and the Ottoman Empire could not always use ordinary borrowing instruments due to the prohibition of interest. Since, in recent years, the modernized forms of the early interest-free public borrowing methods are being asserted to be used by modern economies as well, the paper evaluates the methods used by the European city-states and the Ottoman Empire. At first, rentes and compera, the public borrowing methods used by city-states in Medieval Europe, are presented. Then, iltizam, malikane, and esham, the instruments used by the Ottoman Empire, are introduced. Lastly, the similarities and discrepancies among these interest-free methods utilized by the city-states and the Ottoman Empire are scrutinized.
Vergi Kaçakçılığı Suçlarının Konusu ve Konunun Bir Niteliği Olarak İğfal Kabiliyeti
Authors: RENÇBER Altan
Published: June 2023

Suçun konusu üzerine derinlemesine bir inceleme yaparak tespit edilen hususları vergi ceza hukukuna uygulamayı amaçlayan bu makale temelde iki bölümden oluşmaktadır. İlk bölümde suç genel teorisi açısından suçun maddi ve hukuki konusu kavramları incelenecek ve tehlike suçu zarar suçu ayrımı değerlendirilecektir. İkinci bölümde ise birinci bölümde yapılan tespitler vergi kaçakçılığı suçlarına uygulanacak ve vergi kaçakçılığı suçlarının maddi ve hukuki konusu, zarar ve tehlike suçu ayrımları da dikkate alınarak incelenmeye çalışılacaktır. İkinci bölümün devamında ise suçun maddi konusunun bir özelliği olan “iğfal kabiliyeti” kavramı ve devamında da suçun konusu üzerinde gerçekleştirilen bazı sahtecilik fiilleri vergi kaçakçılığı suçları ve özel usulsüzlük kabahatleri bağlamında değerlendirilecektir.
‘Interconnected Groups’: Alvar Aalto’s Competition for the Pohjola Office Building, Helsinki, 1964-65
Authors: Borges de Araújo Miguel
Published: June 2023

This article analyses the Alvar Aalto office’s competition entry for the Pohjola Office Building, Helsinki (2nd prize, 1964-65, unbuilt), named Maiandros. Aalto described the unique plan for this office building – with connected towers placed on a podium in a park, and a hybrid cellular/open-plan organization – as a plan of ‘interconnected groups’. The architectural critic Malcolm Quantrill discussed what remains one of Aalto’s least-known designs within the scope of what he called Aalto’s “modular works”. How and with what objectives did Aalto use the module in Maiandros? Is the project relevant to architectural theory and practice today? Based on a close study of the archival sources in the Alvar Aalto Museum, the current article tests Quantrill’s hypotheses, adapting them in terms of modular composition, modular construction and a modular environment. Thus, Maiandros is considered within the contexts of: 1) Aalto’s office building designs; 2) the changes going on at that time in Finnish architecture (through a comparison with the winning proposal); 3) the development of the modern office building (using as a reference, Reyner Banham’s 1969 book The Architecture of the Well-Tempered Environment).
Interferência do sistema de dispensação de tamoxifeno na adesão à farmacoterapia de mulheres com câncer de mama
Authors: SANTOS Jamile Machado , OLIVEIRA Anabel
Published: June 2023

Objetivos: Avaliar a adesão medicamentosa de mulheres com câncer de mama em tratamento com tamoxifeno, antes e após a mudança na periodicidade da dispensação do medicamento de mensal para trimestral, para elucidar a influência desse fator na adesão à terapia. Métodos: Realizou-se um estudo de campo, do tipo entrevista, prospectivo, quantitativo e transversal a partir da coleta de dados de mulheres com cancer de mama em terapia hormonal com tamoxifeno, atendidas em um hospital oncológico no Estado do Paraná, Brasil. Num primeiro momento, foram aplicados um questionário de dados sociodemográficos e clínicos para caracterizar a paciente na amostra e, também, o instrument adherence to refills and medications scale (ARMS) para avaliar a adesão ao tratamento. O questionário ARMS foi aplicado uma segunda vez, após alteração da dispensação mensal para trimestral do medicamento. Resultados: Foram entrevistadas 30 pacientes, com idade media de 54 anos e, em sua maioria (80%) estadiamento inicial ao diagnóstico. Na primeira entrevista, 66% já haviam realizado quimioterapia e radioterapia, 86% apresentavam registro de tumores na família e o tempo médio de tratamento com o tamoxifeno era de 22 meses. O score de adesão médio obtido por ARMS na primeira entrevista foi de 13,2 ± 1,52 (12 a 48 pontos) e de 13,3 ± 1,73 na segunda entrevista. Conclusões: Não houve diferença significativa no score de adesão ao tratamento com tamoxifeno antes e após alteração na periodicidade de dispensação.