bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparison of the Efficacy of Fusion with Non-Fusion Treatment for Recurrent Lumber Disc Herniation (RLDH)
Authors: Rehman Muhammad Abdur , Pervaiz Saddam , Asghar Inamullah , Jahanzaib Muhammad , Hussain Muhammad Akmal
Published: February 2023

Objective:  The study compared the efficacy of fusion with non-fusion treatment for recurrent lumbar disc herniation.
Materials & Methods:  60 patients including 30 – 65 years of either gender, with recurrent disc herniation and radicular pain from at least six months after primary lumbar disc surgery. Epidural scar tissues were separated and partly resected in patients with RLDH (recurrent lumber disc herniation) undergoing standard revision discectomy (Group A). Posterolateral fusion and trans-pedicular screw fixation were used in Group B. Following the implantation of a subcutaneous suction drain, the closure was performed as usual. The effectiveness was evaluated. The Japanese Orthopedic Association's core was used to measure clinical complaints before and after surgery.
Results:  Most of the patients (58.33%) were 46 – 65 years old. The mean recurrent time to primary surgery was 11.87 months. 60% of patients reported ? 12 months recurrent time in group B, and 66.6% in group A. Right side was noted in 26.67% of patients of both groups. The mean pre and post-operative JOA scores were 22.34 and 8.54, respectively. The mean recovery rate was 59.32%. This study reported the efficacy of non-fusion treatment versus fusion treatment as 16.67% and 63.33%, respectively.
Conclusion:  We concluded that the fusion treatment is better than the non-fusion treatment for recurrent lumbar disc herniation.
Penerapan Model Pembelajaran Discovery Learning Untuk Meningkatkan Kemampuan Menghitung Satuan Ukuran Panjang Muatan Pelajaran Matematika Kelas II di SD Negeri 2 Dibal
Authors: Wahyudi Shogi Johan , Winarni Retno , Krisviskalia Yezika Pravangasta
Published: February 2023

Penelitian ini bertujuan untuk menerapkan Model Pembelajaran Discovery Learning untuk Meningkatkan Kemampuan Menghitung satuan ukuran panjang di SD Negeri 2 Dibal. Jenis penelitian ini adalah Penelitian Tindakan Kelas kolaboratif. Subjek penelitian siswa kelas II yang berjumlah 22 peserta didik. Desain penelitian ini menggunakan model Kemmis dan Mc Taggart. Penelitian ini dilaksanakan dua siklus setap siklus terdiri dari 2 pertemuan. Data dikumpulkan dengan teknik observasi, wawancara, soal tes dan dokumentasi. Teknik analisis data yang digunakan adalah analisis deskriptif kualitataif dan deskriptif kuantitatif. Indikator keberhasilan ditetapkan berdasarkan jumlah siswa yang mendapatkan nilai diatas KKM yaitu 67 sebanyak 85% atau sebesar 19 dari 22 peserta didik. Hasil penelitian menunjukkan terjadi peningkatan yaitu pada siklus I yang berhasil mendapatkan nilai minimal KKM yaitu sebanyak 11 peserta didik (50%), terjadi peningkatan sebanyak 22 peserta didik (100%) dimana terjadi peningkatan (50%). Nilai rata-rata kelas juga mengalami peningkatan sebesar 62,45 pada siklus I dan terjadi penigkatan sebesar 86,31 pada siklus II.
SOCIAL AND PEDAGOGICAL ASPECTS OF OCCUPATIONAL HEALTH OF SPECIALISTS
Authors:   Dnipropetrovsk State University of Internal Affairs, Burlakova Iryna , Sheviakov Oleksii ,   Dnipropetrovsk State University of Internal Affairs, Kondes Tetiana ,   KROK University, Kornienko Victoria ,   Dnipropetrovsk State University of Internal Affairs, Ostapenko Igor ,   Ukrainian State University of Science and Technology, Gerasimchuk Oleksandr ,   Ukrainian State University of Science and Technology
Published: February 2023

Social aspects in the modern world play a very important role as factors directly and indirectly shaping the sphere of personal health. At the same time, most of the parameters of quality of life and health are correlated with psychological variables that reveal an uneven distribution between members of different social groups. All this makes the differentiated approaches to the organization of programs of primary prevention of diseases and the support of the treatment and rehabilitation process relevant. The purpose of the article is to identify socio-pedagogical aspects of labor protection of specialists. The methodological basis of the research is the theoretical analysis, comparison and generalization of scientific literature on research problems. Thus, the analysis of the influence of social conditions on the formation of the health sphere of a specialist can be carried out only in the context of interaction, that is, taking into account the individual’s ability to actively create the social environment in accordance with individual needs and values, and on the other hand, taking into account social and cultural mediation personality, its basic attitudes and behavior patterns, including in the case of occupational health.
SCENARIO OF FOREIGN DIRECT INVESTMENT IN INDIA DURING COVID-19
Authors: Dr Iqbal Sayeed
Published: February 2023

Foreign Direct Investment (FDI) is cited as one of the most strategic tools for a developing economy as it brings in market discipline by increasing competition. In addition, there is a growing demand for products and services that are available across the world. Due to India’s increasing working population with higher purchasing power there is an increasing demand for products and services that are best in class.
The covid-19 pandemic has set the international financial system into a downturn which means the global economy has begun shrinking whereas India has no exemption. Nowadays India has emerged as one of the most preferred destination for FDI. The covid-19 pandemic has put international investor confidence in India to the test.
The basic aim of the study is to examine the effect of Covid-19 in Foreign Direct Investment in India. The trends of FDI inflows have been monitored to compare pre and post Covid-19 period. The results reveal in 2020 has worst effect, while after that, due the revised FDI policy and India’s internal capability to attract international investors, increase in FDI inflows have been observed. FDI is considered as a positive factor of the economic expansion could play a key part in assisting the economy in the time of crisis.
KEYWORDS: Foreign Direct Investment, Covid-19 pandemic
Komedia dell’arte w Warszawie
Authors: Korzeniewski Bohdan
Published: February 2023

Poprzedzona wstępem krytyczna edycja ulotnych druków odnoszących się do przedstawień dwóch zespołów włoskich komediantów dell’arte w latach 1748–1749 i 1754 w Warszawie. Zespoły, przebywające stale na dworze saskim w Dreźnie, towarzyszyły królowi Augustowi III w czasie jego pobytów w Warszawie i występowały w teatrze dworskim. Druki są programami, a zarazem scenariuszami, dwunastu komedii z lat 1748–1749 i pięciu z roku 1754. Najcenniejsza wśród nich jest polska wersja Prostaka oszukującego franta z 1754 roku, ponieważ umieszczono w niej nazwiska aktorów, w tym D’Arbesa, jednego z najsłynniejszych włoskich artystów, występującego w całej Europie. Oryginalne druki, pochodzące ze Zbiorów Załuskich w Bibliotece Narodowej, zostały spalone wraz z innymi dokumentami historii kultury polskiej przez niemieckie władze okupacyjne w czasie II wojny światowej. Autor publikuje ich wierne odpisy, które sporządził przed wojną. Omawia znaczenie tych dokumentów dla badań zarówno nad występami włoskich zespołów na dworach europejskich, jak i nad początkami teatru zawodowego w Polsce.
Die Kapitalausstattung der Aktiengesellschaft im Kompetenzgefüge ihrer Organe
Authors:   , Rutscheidt Benedikt L.
Published: February 2023

Die passivseitige Kapitalausstattung sowie die Frage, nach welchen Vorgaben und in wessen Verantwortung diese auszugestalten ist, stellt eines der zentralen Regelungs- und Problemfelder im Schweizer Aktien- und Rechnungslegungsrecht dar. Diese Dissertation befasst sich mit den zivilrechtlichen Aspekten der Kapitalausstattung der Aktiengesellschaft und betrachtet diese aus verschiedenen Perspektiven. Neben einer Auslegeordnung über die relevanten kapitalbezogenen handels- und aktienrechtlichen Bestimmungen untersucht sie die diesbezügliche Kompetenzausscheidung zwischen Aktionariat, Verwaltungsrat und Revisionsstelle. Mittels einer Querschnittsanalyse vertieft sie sodann jene Vorgänge, die Kompetenzfragen aufwerfen oder bei denen interorganschaftliche Spannungsfelder bestehen und greift verschiedene Einzelfragen auf. Thematisiert werden insbesondere die Pflicht zur angemessenen Kapitalausstattung, die damit verbundene Frage der Zuständigkeit sowie die Rechtsfolgen einer Unterkapitalisierung. Darüber hinaus unterzieht sie die Kapitalausstattung einer situativ differenzierten Untersuchung, indem sie die kapital- und kompetenzbezogenen Eigenheiten in den verschiedenen Phasen im Lebenszyklus der Aktiengesellschaft gesondert beleuchtet. Schliesslich stellt sie die diesbezüglichen Charakteristika verschiedener Realtypen von Aktiengesellschaften sowie Konzernstrukturen einander gegenüber. Vor dem Hintergrund, dass mit der jüngsten Aktienrechtsrevision zahlreiche kapitalbezogene Bestimmungen teilweise tiefgreifend revidiert wurden, bietet diese Dissertation der juristischen Akademie und Praxis eine aktuelle Übersicht der rechtlichen Grundlagen zu der Kapitalausstattung von Aktiengesellschaften sowie der damit zusammenhängenden organschaftlichen Kompetenzordnung. Sie eignet sich aber auch zur Beantwortung damit zusammenhängender Spezialfragen.
User Embedding Long Short-Term Model Based Fecundity Prediction Model Using Proposed Fecundity Dataset
Authors: Shehu Muhammad Ahmad , Abdullahi Muhammad Bashir , Abdulmalik Mohammed Danlami , Abisoye Opeyemi Aderike
Published: February 2023

Fecundity prediction is a process that helps couples to understand their fertility status. Fecundity prediction as a domain could be supported by developed intelligent models using a computational method and fecundity data. Although fecundity data and models have been proposed, the problem of low data size and dimensionality of the proposed fecundity dataset has been identified due to the data collection approaches used and the problem of using a weak subfertility definition in the development of a User-embedding LSTM-based fecundity prediction model. To solve the identified problems, this study proposed a fecundity dataset by adopting a hybrid data collection approach using the strengths and disregarding the setbacks of existing data collection approaches and then proposed an improved User-embedding LSTM-based fecundity prediction model based on an improved subfertility definition. A large size fecundity dataset was generated and used for the implementation and evaluation of the existing and proposed LSTM-based fecundity prediction models and the proposed model generated better AUC-ROC evaluation results
Discovery Learning Model with Ethnopedagogy Approach in Improving Students' Comprehension Ability
Authors: Subekhi Muhammad Imam , Fakhruddin Fakhruddin , Sulistyorini Sri
Published: February 2023

This research objective is to analyze a validity of device and effectiveness of learning discovery learning with ethno pedagogy approaches to improve learners’ understanding concepts. Kinds of this research is quantitative approach by applying quasi experimental designs.  While this research population was VI grade learners of SD Dewi Sartika Cluster, Annual District, Jawa Tengah. This research results showed that there were differences in improvement in the classes that using discovery learning model by using Ethnopedagogy approach. This approach application is able to make learning process more interactive.
PERANCANGAN APLIKASI PERANTI BERGERAK DIAGNOSA PENYAKIT SISTEM EKSKRESI
Authors: Suheri Agus , Khobir M Rizk y , Widaningsih Sri
Published: February 2023

Sistem pakar merupakan program berbasis pengetahuan yang berusaha mengadopsi pengetahuan manusia ke komputer, agar komputer dapat menyelesaikan masalah seperti yang biasa dilakukan oleh para ahli, dan sistem pakar yang baik dirancang agar dapat menyelesaikan suatu permasalahan tertentu dengan meniru kerja dari  para   ahli. Salah satu permasalahan yang bisa diangkat adalah sistem pakar bidang kesehatan pada sistem eksresi manusia, sistem pengeluaran zat-zat yang tidak digunakan oleh tubuh hasil dari metabolism tubuh. Indonesia   menempati   peringkat   ke   tujuh   dunia   untuk prevalansi penderita penyakit pada sistem ekskresi kebanyakan  penyakit yang timbul adalah penyakit pada ginjal dan penyakit diabetes. Dengan peringkat tersebut maka Sistem Pakar dibutuhkan untuk menangani permasalahan kesehatan Sistem Eksresi yang dapat menjadi alternatif untuk membantu masyarakat dan tim kesehatan dalam melakukan diagnosa terhadap penyakit tersebut dengan mudah dan cepat dalam bentuk aplikasi. Aplikasi Diagnosa Penyakit Sistem Eksresi dibangun dengan berbasis peranti bergerak dengan pemrogram Android menggunakan Bahasa Java dan database mysql.

Kata kunci: Android, Ekresi,  Pakar, Perangkat Bergerak
PENERAPAN DATA MINING UNTUK MENGANALISA POLA PEMBELIAN SAYURAN HIDROPONIK MENGGUNAKAN METODE ALGORITMA APRIORI
Authors: Rahardjo Sugeng Budi , W Wiyanto , Sulistyohati Aprilia , U Umilhuda
Published: February 2023

Seiring dengan maraknya usaha di bidang sayuran hidroponik, UD. Media Farms menyadari akan munculnya persaingan bisnis yang ketat, sehingga diperlukan strategi untuk menarik konsumen, kurangnya sumber informasi baru menjadi salah satu kendala kemajuan bisnis. Tujuan dari penelitian ini adalah untuk mengetahui informasi mengenai sayuran apa saja yang sering dibeli konsumen secara bersamaan dalam satu kali transaksi guna mengoptimalkan hasil panen sayuran hidroponik dan menentukan strategi bisnis penjualan sayuran hidroponik. Metode data mining yang digunakan dalam penelitian ini adalah metode association rule dengan algoritma apriori. Dari proses pengolahan data menggunakan algoritma aprori dan pengujian dengan alat rapid miner, dengan parameter support minimal 20% dan confidence minimal 60% maka aturan asosiasi yang terbentuk adalah 7 aturan. Dari 7 rule yang terbentuk, ditemukan 3 rule dengan nilai confidence tertinggi yaitu (selada â†’ kangkung) dengan nilai support 50% dan confidence 79%, (selada, bayam merah â†’ kangkung) dengan nilai support 25% dan kepercayaan diri  78%, (selada, pakcoy â†’ kangkung) dengan nilai support 22% dan confidence 76%. Ketiga rule tersebut memiliki nilai lift ratio > 1 yang artinya rule tersebut valid dan dapat digunakan dengan baik.
Anlisa Terpilihnya Tri Rismaharini sebagi Menteri Sosial dengan Pendekatan Algorithma NaÃ¯ve Bayes
Authors: Fatchan Muhamad , Sugeng Hari
Published: February 2023

Analisis sentimen merupakan penelitian dari suatu pendapat, atau opini dan luapan perasaan yang di ekspresikan dalam bentuk tekstual. Twitter merupakan sosial media yang memiliki jumah pengguna yang banyak khususnya di Indonesia twitter sering digunakan untuk meluapkan perasaan maupun tanggapan opini berupa tanggapan positif maupun negatif. Tujuan dari penelitian ini adalah untuk menentukan sentimen masyarakat terhadap terpilihnya Bu Tri Rismaharini menjadi Menteri Sosial pada twitter serta mengetahui tingkat akurasi metode dalam mengklasifikasikan sentimen positif dan sentimen negatif. Metode yang digunakan dalam penelitian ini yaitu Algoritma NaÃ¯ve Bayes dan pemrosesan data menggunakan aplikasi Rstudio. Hasil dari penelitian ini yaitu mengetahui tingkat akurasi metode NaÃ¯ve Bayes dalam mengklasifikasikan data sentimen positif dan negatif dengan membagi data penelitian menjadi 3 data testing yaitu 30%, 25%, dan 20% dan jumlah akurasi tertinggi yang ada pada penelitian ini adalah data testing 30% dan data training 70% yaitu dengan tingkat akurasi 90,3%. Dari penelitian ini bisa diketahui bahwa menggunakan aplikasi Rstudio dan metode NaÃ¯ve Bayes memiliki tingkat akurasi yang baik dalam menentukan sentiment analisis.

Kata kunci: TNaÃ¯ve Bayes, Analisis sentiment, RStudio, Mensos Risma.
Penerapan Metode User Centered Design pada Rancangan User Interface Marketplace Pemasaran Produk Olahan Perikanan
Authors: Natsir Fauzan , Sihombing Redo Abeputra
Published: February 2023

Activities that support various activities in the fisheries sector, one of which is processed fish products, seeks to improve the economy of the community, especially fishermen in processing marine products. One of the efforts is to expand the distribution of processed seafood and penetrate the market through designing a user interface for the processed seafood distribution system. The method applied in this study is User Centered Design (UCD) with a design philosophy that places the user at the center of the system development process. The UCD approach is supported by techniques, tools, procedures, and processes that help design interactive systems that are more user centric. Based on usability testing that uses a usability scale system, the marketplace user interface model for marketing processed fish products is assessed with a yield of 86.5%. So that this marketplace user interface design mockup has been rated as user friendly which is indicated using high functionality and in accordance with the design.
Keyword: User Centered Design (UCD), user interface, marketplace, processed fish.
Decision Making in Neutrosophic Environment
Authors: Voskoglou Michael Gr.
Published: February 2023

Frequently in real life situations decision making takes place under fuzzy conditions, because the corresponding goals and/or the existing constraints are not clearly defined. Maji et al. introduced a method of parametric decision making using soft sets as tools. In reality, however, cases appear in which the decision maker has doubts about the correctness of the parameters assigned to some or all of the elements of the set of the discourse. In order to study more effectively the decision making process in such cases, we introduce neutrosophic sets here and we replace the binary elements in the tabular matrix of the method of Maji et al. by neutrosophic triplets. Our method is illustrated by suitable examples.
Resource Potential of Melliferous Plants of the Steppe Don Region
Authors:   Saint-Petersburg State Forest Technical University named after S.M. Kirov, Samsonova Irina D.
Published: February 2023

Melliferous lands comprise the categories of forest fund lands, where melliferous plants and plants that provide high pollen yield grow. Bees pollinating entomophilous plants are 6–10 times more beneficial to forest lands compared to the favours from productive honey flows. The research objectives included identifying the features of the ecological and biological characteristics of melliferous plants of the Fabacea family, specifying the onset, duration and intensity of flowering, determining the sugar content in the nectar of one flower and honey productivity in the steppe Don region. Registration plots were laid out by the route method for the assessment of melliferous resources and determination of the resource potential of forest lands. Necessary observations, registration work, mathematical and statistical data processing were carried out according to the generally accepted methods. The territory of the steppe Don region, where the forest fund lands of the Rostov region are located, has favorable weather conditions and a rich forage base for bees. Тhe honey potential of the studied resources is a dynamic indicator and is of interest both for forest beekeeping and for scientific research. We used the sums of effective temperatures to determine the flowering sequence and characteristics of melliferous plants. The dwarf Russian almond blossoms first among arboreal melliferous plants of the legume family, while the Japanese pagoda tree blossoms last in the middle of the summer honey flow period. Black locust forest stands (497 kg/ha), lands dominated by Japanese pagoda tree (484 kg/ha) and honey locust (245 kg/ha) have the highest honey productivity. The research results showed that the black locust plantations with a bioresource potential of 7111.29 ton in the eastern and central areas of the region are significant for honey flow on the forest fund lands. Forest lands with predominance of spring melliferous plants of boxthorn and dwarf Russian almond on non-forest lands of the forest fund provide a supporting honey flow with a bioresource potential of 2749.168 ton. The studies that were carried out are of practical importance and will allow determining the resource potential of forest lands for honey flow more accurately in the future. In case of a high level of forestry and beekeeping practices, even under adverse weather conditions during nectar harvesting, it will be possible to obtain a productive honey flow, while ensuring timely and effective pollination of forest plants.
The State of Protective Forest Plantations on the Azov Coast of Krasnodar Krai
Authors:   Kuban State Agrarian University, Primakov Nikolay V. ,   Kuban State Agrarian University named after I.T. Trubilin
Published: February 2023

The littoral zones are unstable and easily destroyed ecological systems due to the natural origin. The coastal landscapes are usually attractive to human activities. Thus, the environment of such areas is particularly sensitive to anthropogenic impact and has low ability for recovery. The research was made on the Azov coast near the town of Temryuk in Krasnodar Krai. The choice of the trial areas in the forest belts for plantation of Oleaster or Russian olive (Elaeagnus angustifolia) was preceded by the construction of the reconnoitering routes. The average areas with the characteristic natural state of the examined vegetation were selected. Oleaster was primary planted in the 1950s and 1960s. These tree assembles have artificial origin. The article considers the possibility of protecting by afforestation the coastal line of the Sea of Azov from destruction, abrasion, surge waves. That forest ranging can be made, as an example, by Russian olive. The goals of the research were to investigate the state of the protective forest plantings on the coast of the Sea of Azov, to determine the role of the plantings in the ecosystem, to evaluate the protective potential and to develop the measures for improvement the condition of the plants. The results of the research showed that the anthropogenic influence created the tinning by suppression of the trees from 9 to 33 %. The extinction of the flowerage and vegetative regeneration were also indicated. As a result of partially tinning of the wood species in the protective areas the wind flow was redistributed, and the illumination of the soil was increased. The forest belts have the protective purpose and are an important component of the resisting barrier for the shorelines of the Sea of Asov. In general, the tested forest territories have a suitable condition. Although, the depletion process was observed for single plant species as well as for the planted rows. Some of the sections were totally woodless. The forestry administration of the region should protect and preserve the forest areas. It is recommended to reduce the recreational load on the forest belts, to provide regularly agrotechnical care for the plants and to afforest the territories partially or totally depending on the quality conditions.
Kelp produced by Arkhangelsk Algae Factory used in iodine-enriched food: development experience and commercialization prospects
Authors: Shokina Yulia , Savkina Ksenia , Simutina Nadezhda , Vasilevich Vassiliy , Antonov Pavel
Published: February 2023

The article presents the results of research on the development of the recipe of the flour product «Rye crispbreads enriched with iodine». The manufacturing technology is proposed and the culinary recipe is developed, ensuring the achievement of the best organoleptic properties. When optimizing the recipe of the product, computer-aided design method (fuzzy logic) was used (via MatLab software package). As an additive for enrichment of the new products with iodine, a commercial product (dried food kelp in the form of a powder with a particle size of less than 200 microns produced by AAF LLC / Arkhangelsk Algae Factory, Arkhangelsk, Russia) was used. The experimentally established iodine content in dried kelp was 0.40±0.02% in terms of dry matter. Considering this, the amount of the ingredient that was added to the product was calculated in order to ensure that the final content rate is at least 15% (of the physiological consumption rate) and no more than the maximum daily consumption of 600 micrograms specified in the Methodological Recommendations MP 2.3.1.0253-2021 «Physiological needs for energy and nutrients for various groups of the population of the Russian Federation».
Ecological chemistry and environmental toxicology
Authors: Ostroumov Sergei
Published: February 2023

This publication is a response to a book on the problems of environmental chemistry and toxicology of the environment, including the aquatic environment of ecotoxicology, which are relevant, and their relevance increases over time.
Actual problems of planktonology
Authors: Telesh Irena , Naumenko Elena
Published: February 2023

Actual problems of planktonology, their detailed consideration and in-depth analysis at the modern scientific level are of great importance both for fundamental research and for generalizations in the field of aquatic ecology, and for solving the most important tasks of applied hydrobiology, fisheries and environmental protection. In this regard, in September 2022, scientists from Kaliningrad gathered domestic and foreign planktonologists for the fourth time on the Baltic coast to participate in the scientific forum "Actual problems of planktonology". The most striking results and the latest achievements were presented at the forum in the field of studying species richness, functional diversity, systematics, distribution features and specifics of trophic relationships of planktonic invertebrates and algoflora. Special attention was paid to harmful phytoplankton blooms and the disclosure of ecological, physico-chemical and molecular-cellular mechanisms of these dangerous phenomena, as well as the importance of planktonic organisms in bioindication, the role of invasive species in aquatic ecosystems and anthropogenic impact on populations and communities of planktonic organisms.
Some features of the biology of the Yakut carp Carassius carassius jacuticus Lake Churapcha (Sakha, Yakutia)
Authors: Matrosova Inga , kalinina Galina , Vinokurov Nikita
Published: February 2023

The characteristics of the size-mass, sex and age composition of the Yakut crucian carp in Lake Churapcha in 2020 and 2021 are given. Comparison of some biological characteristics with the literature of previous years showed a difference. The results can be used to monitor the condition of the Yakut crucian carp lake Churapcha.
The complex of fish protection facilities of the Bagaevsky hydroelectric complex on the Don River
Authors: Shkura Viktor , Shevchenko Aleksey
Published: February 2023

Purpose: to develop a technical justification of fish protection structures arranged as part of the Bagaevsky hydroelectric com-plex on the Don River. Materials and methods. The research was based on data on fish science, topographic, hydraulic and tech-nological conditions of the Bagaevsky hydroelectric complex. The methods of scientific analysis and technology of search design were used in the development of fish and security structures of the hydroelectric power plant. Results and discussion. The com-position, type, location and parameters of the fish protection facilities of the Bagaevsky hydroelectric complex have been estab-lished. A continuous fish-passing lock provides up to 16-20 cycles of attracting, accumulating and locking fish per day. The fish-spawning channel provides for the passage of fish with different swimming ability. Conditions for recreation and spawning of rheophilic and lithophilic fish species are formed in its tract, and phytophiles spawn in the ponds of the tract. Conclusions. 1. Tak-ing into account the fish-breeding significance and responsibility of the Bagaevsky hydroelectric complex, its technical solution provides for the creation of conditions for the passage and spawning of fish. 2. The adopted technical solutions for the construc-tion of a hydroelectric power plant, a fish-passing gateway, a fish-spawning channel and spawning ponds meet modern fish-breeding requirements and provide conditions for the natural reproduction of fish.
Characteristics of the Antarctic krill (Euphausia superba) fishery (2010 to 2022) in the Atlantic Antarctic Area. Prospects for the development of the Russian krill fishery
Authors: Bandurin Konstantin , Kasatkina Svetlana
Published: February 2023

The authors discuss the state of the current krill fishery (2010 to 2022). Current trends in the development of the krill fishery in the CCAMLR Convention Area are analysed, including the spatial and temporal dynamics of the krill catch, the characteristics of the vessels participating in the krill fishery, the performance of the fishery, taking into account the trawl fishing technology (daily catch, number of days in the fishery, vessel processing of krill). Prospects for the resumption of the Russian krill fishery are being discussed, focusing on priority areas for the development and use of krill resources.
The combined effect of UV radiation and ultrasonic cavitation on saprophytic and conditionally pathogenic microflora of cold-water ultrasound
Authors: Nikiforov-Nikishin Dmitry , Gorbunov Aleksandr Vcheslavovich , Bugaev Oleg , Smorodinskaya Svetlana , Kochetkov Nikita
Published: February 2023

The paper considers the combined effect of ultraviolet radiation (UV) and ultrasonic cavitation (ultrasonic) as part of ultrasonic filtration systems on representatives of saprophytic and conditionally pathogenic microflora of water. Ultrasound examination (25 kHz) is a promising method of purification in aquaculture due to the possibility of inactivation of microorganisms in agglomerates that are not exposed to UV. As a result of the study of the cultivated microflora, it was found that ultraviolet radiation and the combined effect of UV and ULTRASOUND have a significant effect on the quantity and quality of saprophytic microflora of water. It is shown that the studied modes of operation led to a significant decrease (at p <0.05) in the occurrence of the genus Escherchia relative to the control (without exposure to ultrasound and UV). The total contamination of UV water decreased to 1.2×102 CFU/ml with UV operation and to 1.1×102 CFU/ml with the combined action of UV and ultrasound. The UV sterilizer showed low efficiency in relation to Enterobacter cloacae, while the combined effect of UV and ultrasound led to a significant decrease in CFU to 0.94 ± 0.05 Log10.
Frequency of Thrombocytopenia in Malaria and its prognostic significance
Authors: Saleh Ahmad  , Saeed-ur-Rehman  , Qazi Ikramullah  , Iqbal Ahmad
Published: February 2023

BACKGROUND & OBJECTIVE: Thrombocytopenia is a common hematological manifestation of malaria, but locally there is limited data on the association of thrombocytopenia degree and malarial species in Pakistan. Therefore, the present study aims to assess the frequency of thrombocytopenia and its severity among patients with malaria.

METHODOLOGY: In this prospective cross-sectional study, a total of 120 patients with smear-positive for malaria on microscopy were included. The patient's complete blood count (CBC) was assessed daily to monitor the platelet counts, and thrombocytopenia was divided into four categories, i.e., mild, moderate, severe, and very severe thrombocytopenia.

RESULTS: Out of the total 120 malaria-positive cases, 78(65%) were positive for P. vivax, 32(26.7%) were affected by P. falciparum, and 10(8.3%) patients had mixed infection. Thrombocytopenia developed among 73% of the total patients with malaria; of these, 35.23% developed mild thrombocytopenia, while 31.82%, 23.86%, and 9.09% developed moderate, severe, and very severe thrombocytopenia, respectively. Among those 30(34.0%) infected with P. falciparum, 8(26.7%) developed mild thrombocytopenia, while 8(26.7%) and 14(46.7%) developed moderate to very severe thrombocytopenia. Similarly, most patients with P. vivax 23(39.7%) had mild to moderate 20(34.5%) thrombocytopenia, 15(25.9%) had severe, and only 5.19% had very severe thrombocytopenia p-value=0.141 shows non-significant association. Furthermore, P. vivax group developed complications, while two of the four patients of the P. falciparum group developed cerebral malaria, one developed renal failure, and the last one had pancytopenia.

CONCLUSION:  In conclusion, thrombocytopenia is frequent among patients with malaria. Moreover, the severity of thrombocytopenia and complications are more evident among those infected with P. falciparum than those with P. vivax.
Three-Pronged Approach to Curb Cancer Metastasis
Authors: Jariya Kalsoom  , Sadaf Naeem
Published: February 2023

BACKGROUND & OBJECTIVE: Extracellular signal-regulated kinases 1 and 2 [ERK1/2] have been reported to promote cancer spread through receptor tyrosine kinase (RTK)/Ras/Raf/MEK/ERK1/2 pathway hyperactivation. The extracellular signal-regulated kinase ERK5 has also been linked to cancer. However, inhibition of ERK1/2 has been reported to cause compensatory hyperactivation of the ERK5 pathway. Therefore, there is a need for simultaneous inhibition of this trio by a common inhibitor. This study aimed to find a novel common inhibitor for ERK1, ERK2 and ERK5, with a special focus on phytochemicals.

METHODOLOGY: All the available co-crystallized inhibitors of MEK1, ERK1/2 and ERK5 were used as references for 2D search across zillions of compounds. One hundred molecules with the best matching pharmacophores were extracted per virtual chemical space. A total of 20,000 new structurally diverse chemical entities with scaffold hopping ability were sifted out from these chemical spaces. Virtual screening of ERK1/2 and ERK5 was performed against these compounds. The successfully docked molecules with estimated affinities less than 500 nm were filtered. These filtered protein-molecule complexes of ERK1/2 and ERK5 were exported as Excel sheets, which were then compared to find any overlapping inhibitors. Four novel common/overlapping potential inhibitors were identified. Their pose views were generated, and binding interactions were analyzed. These novel compounds were compared for their absorption, distribution, metabolism, excretion and toxicity (ADME-Tox) properties.

RESULTS: The molecules m240690bcc215667167368734, rxn109fEMOL37110279EMOL314046334 and LIND027BT1904LN00213276AK0086 showed good binding affinities to the conventional ATP binding pockets of the kinases ERK1/2 and ERK5.

CONCLUSION: These novel compounds may be proposed as potential common inhibitors of ERK1, 2 and 5. Further in silico analysis and in vitro testing of proteins are required to confirm their inhibitory potential.
Consciousness Toward Environmental Sustainability, Tourism Education and the Dunning‐Kruger Effect
Authors: Fuchs Kevin
Published: February 2023

Attending to the challenges to tackle environmental sustainability concerns is a major issue in today's tourism industry. What is more, tourism education has the ability to positively influence tomorrow's workforce by educating them about environmental sustainability. It should be considered a focus area and key component when developing undergraduate tourism management programs. The study aims to examine the correlation between factors of knowledge, attitude, behavioral control, and intention toward environmental sustainability using the year of study as a moderator. A sample of 785 undergraduate students was used to statistically assess the relationship and develop a conceptual model as a basis to discuss the empirical results. The article concludes by presenting implications for educators, policymakers, and higher education institutions.
ANALISIS PENJUALAN BERSIH DAN BIAYA OPERASIONAL DALAM MENINGKATKAN LABA BERSIH PADA PT. INDUSTRI JAMU DAN FARMASI SIDO MUNCUL TBK PERIODE 2016-2020
Authors: Andini Nurkamilah Rahma , Hamid Edison , Rachmawati
Published: February 2023

This study aims to determine how Net Sales and Operating Costs increase Net Profit. The research object is PT. Industri Jamu Dan Farmasi Sido Muncul Tbk, Data is taken from the financial statements for the period 2016-2020. This research uses a descriptive qualitative method which consists of three variables, namely net sales and operating costs as independent variables and net income as the dependent variable. The data analysis results show that the average net sales for 5 years are 8.61%. The average operational cost for 5 years is 11.57%. Then from the net sales to increase net profit has an average contribution of 6.25%. And the results of operating costs to increase net profit have a gift of 2.04%. Thus, the results of net sales and operating costs in increasing the total net profit for the last 5 years, namely the 2016-2020 period contributed 8.29% and the rest was contributed by other factors not examined in this study.

ABSTRAK

Penelitian ini bertujuan untuk mengetahui bagaimana Penjualan Bersih dan Biaya Operasi meningkatkan Laba Bersih. Objek penelitian adalah PT. Industri Jamu Dan Farmasi Sido Muncul Tbk, Data diambil dari laporan keuangan periode 2016-2020. Penelitian ini menggunakan metode deskriptif kualitatif yang terdiri dari tiga variabel yaitu penjualan bersih dan biaya operasional sebagai variabel bebas dan laba bersih sebagai variabel terikat. Hasil analisis data menunjukkan bahwa rata-rata penjualan bersih selama 5 tahun adalah 8,61%. Rata-rata biaya operasional selama 5 tahun adalah 11,57%. Kemudian dari penjualan bersih terhadap peningkatan laba bersih memiliki kontribusi rata-rata sebesar 6,25%. Dan hasil biaya operasi untuk meningkatkan laba bersih memiliki hadiah sebesar 2,04%. Dengan demikian hasil penjualan bersih dan biaya operasional dalam meningkatkan total laba bersih selama 5 tahun terakhir yaitu periode 2016-2020 memberikan kontribusi sebesar 8,29% dan sisanya disumbangkan oleh faktor lain yang tidak diteliti dalam penelitian ini.
Neural correlates of the perception of emotions elicited by dance movements. A scope review
Authors:   Federal University of ABC, Maia Maercio , Baptista Abrahão , Vanzella Patricia , Montoya Pedro , Lima Henrique
Published: February 2023

Review question / Objective: The main question of the study is "how do dance neuroscience studies define and assess emotions?" The main objective is to establish, through the available literature, a scientific overview of studies in dance neuroscience that address the perception of emotions in the context of neuroaesthetics. Specifically, it is expected to verify if there is methodological homogeneity in studies involving the evaluation of emotions within the context of dance neuroscience; whether the definition of emotion is shared in these studies and, furthermore, whether in multimodal studies in which dance and music are concomitantly present, whether there is any form of distinction between the contribution of each language on the perception of emotions evoked by the stimulus.
Escabiosis en paciente masculino de 10 años con desnutrición crónica infantil de la amazonia ecuatoriana. Reporte de caso y revisión
Authors: Araujo Wong Md. Bianca , Alvarez Saltos Md. Miguel David , Peláez Salinas Md. Yadira Paola , Sarango Guamaní Md. Vanesa Elizabeth , Arroyo Chugcho Md. Pablo Andrés
Published: February 2023

La escabiosis o sarna es una infección ectoparasitaria producida por el acaro Sarcoptes scabiei var hominis (clase Arachnida, subclase Acarina, orden Astigmata, familia Sarcoptidae). Tiene una distribución mundial, con una prevalencia global estimada de 300 millones de casos. Es una enfermedad para la que hay susceptibilidad universal, sin diferencias significativas en cuanto a sexo, edad, grupo étnico o nivel socioeconómico, aunque existen circunstancias predisponentes para su contagio, como el hacinamiento, la inmigración, la higiene deficiente, la malnutrición, la demencia y la promiscuidad sexual.Objetivo: Identificar de manera temprana la evolución de la escabiosis para su respectivo diagnóstico y tratamiento.Descripción del caso: Se presenta este caso y se realiza un revisión literaria para poder identificar el diagnostico de escabiosis en paciente con desnutrición crónica.Paciente de bajos recursos económicos es captado por personal médico donde se evidencia prurito de varias semanas de evolución donde se evidencia exantema en región abdominal pruriginoso además de ello presenta desnutrición crónica. Es ingresado al servicio de dermatología con apoyo de nutrición donde recibe tratamiento por varios días los cuales son favorables con una evolución adecuada.Conclusiones: La escabiosis en nuestro país Ecuador es endémica, es una enfermedad común en nuestra región amazónica donde la mayoría de las personas que la padecen son personas en hacinamiento con bajos recursos que presentan desnutrición crónica, es importante como médicos realizar controles sanitarios a las personas vulnerables de las zonas rurales.
La aplicación de la NIC 41 para potenciar el sector ganadero de la parroquia Ayapamba
Authors: Herrera Freire Alexander Geovanny , Galarza Nancy , López Erick , Moncayo Nieto Nelson Sthefano
Published: February 2023

Uno de los problemas que han estado afectando a la actividad ganadera es la falta de asistencia técnica y contable y este es el caso del sector ganadero de la parroquia rural Ayapamba, que presenta dilemas en realizar un adecuado registro contable y controlar sus activos biológicos, a tal efecto se estableció como objetivo analizar la aplicación de la NIC 41 para potenciar el sector ganadero de la parroquia Ayapamba, mediante la revisión de otros trabajos de investigación que hayan estudiado la aplicación de la NIC 41 en empresas del sector agrícola. Se aplicó un enfoque cualitativo y descriptivo, a través de métodos teóricos como analítico-sintético, inductivo-deductivo y de sistematización. Los resultados obtenidos indican que las empresas del sector agrícola que han aplicado la NIC 41 han conseguido potenciar su rendimiento económico y liquidez. Se concluye que la NIC 41 ayuda a potenciar al sector ganadero de Ayapamba mediante el correcto tratamiento de activos biológicos, procesamiento de información real financiera, le otorga ventaja competitiva y sirve como atracción de inversión extranjera.
Onomatopeyas en la traducción inglés-español de cómics
Authors: Pérez Hernández María de los Ángeles , Morales Vázquez Eleazar , Aguilera Ramírez Maritza
Published: February 2023

La traducción de cómics se puede ubicar dentro de lo que se conoce como traducción subordinada, en la cual elementos no lingüísticos forman parte esencial para la comprensión del mensaje y asimismo para las decisiones que el traductor deberá tomar durante el ejercicio de traducción. Estos elementos subordinantes pueden ser imágenes, tipografías, distribución de ilustraciones y textos, entre otros. Por lo tanto, ya que las onomatopeyas son palabras que deben representar sonidos de elementos designados muy específicos, su traducción se considera uno de los problemas que ocasiona más dificultades para el traductor. Debido a esto, en el presente artículo se buscó analizar las onomatopeyas originales en inglés identificadas en el cómic La muerte de Supermán y sus respectivas traducciones en la versión en español, con el fin de determinar los aspectos que repercuten para que el traductor se decante por la técnica de traducción más adecuada en este tipo de elementos (equivalencia) o por el uso de préstamos de la lengua fuente, en este caso inglés. Los resultados indicaron que la mayoría de las onomatopeyas en la versión traducida son préstamos adaptados ligeramente y que estas suelen formar parte de las ilustraciones, lo que sugiere una limitación para la intervención del traductor durante su trabajo.
Perspectiva histórica del surgimiento de las principales escuelas de arte musical en el sur del ecuador durante la primera mitad del siglo XX: historia y género
Authors: Figueroa Robles Lucía Margarita
Published: February 2023

La presente investigación tiene el objeto de revelar los orígenes y desarrollo de las principales instituciones de educación musical entre los primeros años del siglo XX en una ciudad de la periferia ecuatoriana, Loja, desde donde se advierte una importante presencia femenina en diversos entramados. Además, se vislumbra el papel de la iglesia en la enseñanza de las artes, como una reseña histórica de la incidencia que tuvieron estas prácticas artísticas de las escuelas de finales del siglo XIX en Ecuador. Los estudios enfocados a la mujer no son algo nuevo, pero como lo expresa Romina Dezillio: “las teorías feministas suponen partir desde la perspectiva de sus propias experiencias, empezar por la vida de las mujeres para identificar qué situaciones necesitan ser investigadas, y qué es lo que resulta útil que se interrogue acerca de esas realidades.” (Dezillio, 2012). Con estos matices investigativos, han surgido enfoques alternativos desde la investigación académica, como la etnomusicología, centrada en el estudio de la cultura que se desarrolla en estas entidades de formación musical, observando en un espacio temporal, en donde se generan interrogantes y un acopio de datos relevantes desde un estudio de género. Donde se relacionan grupos sociales con su entorno.
Carencia de recursos tecnológicos y rendimiento de los estudiantes de administración de empresas-UPSE en pandemia
Authors: Benavides Rodríguez Arturo , Olives Juan Carlos , Palacios Meléndez José , Caiche Rosales William , Mosquera Soriano German
Published: February 2023

La investigación se realizó con el propósito de conocer mediante las evaluaciones y técnicas aplicadas el rendimiento de los estudiantes de la carrera de administración de la Universidad Estatal Península de Santa Elena por la incidencia de la pandemia Covid-19, a causa de la carencia de recursos tecnológicos en la modalidad de estudios virtuales, esta investigación se ha realizado orientada en el enfoque mixto y de tipo cuantitativo, se buscó proponer nuevas alternativas que permitan obtener mejores resultados en el proceso de aprendizaje en esta nueva modalidad virtual de estudio. Una de las principales causas de interrupciones en el estudio y proceso cognitivos de los estudiantes se debe a que no pueden acceder de manera adecuada a sus estudios porque los recursos tecnológicos que poseen no son suficientes, además de la pésima conexión a internet, no sólo los estudiantes tienen estos inconvenientes, sino también los docentes que imparten las diferentes materias.
Análisis de la educación en México: barreras y limitantes para la congruencia, la calidad y la cobertura educativa actual
Authors: Toscano Lourdes Romualdo
Published: February 2023

Este artículo analiza la educación en México, desde una perspectiva generalizada en la época prehispánica hasta las necesidades específicas de la actualidad. Objetivo: Identificar y analizar las principales barreras o limitantes del entorno educativo mexicano, para que se gestione una educación pública con mayor calidad. Metodología: Esta es una investigación cualitativa, descriptiva, no experimental, desarrollada en 4 pasos: búsqueda y análisis de información literaria; clasificación y elección de la información acorde al tema; reflexión de la información recabada; estructuración y redacción del artículo. Se usaron fuentes: bibliográficas y hemerográficas, físicas y virtuales, con autores clásicos y contemporáneos. Se consultaron páginas oficiales educativas y gubernamentales. Resultados: Analizando la información, se tienen que existen 8 principales barreras o limitantes de la educación en México: obsolescencia curricular; gestión inexperta; contextos irreales; sistema estadístico homogéneo; falta de enfoque en usuarios; insuficiencia económica institucional, obsolescencia metodológica; falta de infraestructura tecnológica. Cada una de estas limitantes requieren estrategias eficientes y eficaces, para disminuir o erradicar la problemática actual. Las alternativas de solución competen, no solo al gobierno e instituciones educativas, sino a la sociedad en general. La educación debe ser vista como una inversión y no solo como un gasto.