bluuebunny/crossref_metadata_2025 huggingface dataset:
The Admiralty Plant on the Shirsha: A Road to Nowhere
Authors: Manvelov Nikolai
Published: September 2023

The Admiralty plant on the river Shirsha, located 20 versts upstream of Arkhangelsk along the Northern Dvina, was the largest enterprise of the naval authority in the Russian North that filled the demands of the Arkhangelsk Admiralty, located in Solombala, in the foundry and metalwork productions as well as in timber. The number of the plant’s workmen used to be up to 250 people, with the total staff number of up to 370 officers and lower ranks. The main problem of the plant was the low capacity of its machines, as the main source of energy was the water from the local shallow rivers. In addition, there were no mechanical engineering facilities in Shirsha, which made it impossible to manufacture machinery for steam-powered vessels under construction. For propulsion systems to be installed, they had to travel around Scandinavia to the Kronstadt docks. The boilers, too, were often brought from St. Petersburg or from other factories. Another serious issue was the complicated logistics for delivering finished products directly to the Admiralty. To address this issue, the naval authority experts proposed to move the plant facilities directly to Solombala to drastically reduce transportation costs and use available and planned steam engines. During the preparation of the Arkhangelsk Admiralty for closing down it was originally planned to hand over the plant to a private owner but these projects were buried in 1862. The plant was closed down and the remaining assets were sold.
At the Beginnings of Turbojet Aviation
Authors: Sobolev Dmitrii
Published: September 2023

The article is devoted to the history of invention of turbojet engine that later became the main type of power plant in aviation. It describes the motivations for the inception of these works, the role of private business in their development, the history of the tests of the first jet aircrafts, and the influence of WWII on the emergence of jet aviation. The sources used in the preparation of this article include the memoirs of the pioneers in jet engine development Hans von Ohain, Frank Whittle, and Arkhip Lyulka, aircraft designer Ernst Heinkel, and test pilots Erich Warsitz and John Grirson. The analysis of relevant Russian archival documents allowed explaining the causes of turbojet aviation lagging behind in the USSR.
Luka Voronin’s Expedition Drawings in the Collection of Illustrations to Peter Simon Pallas’ Zoographia rosso-asiatica: Attribution and Descriptions
Authors: Abaydulova Anna
Published: September 2023

Twenty three drawings by Luka Voronin, artist to the J. I. Billings – G. A. Sarychev North-East Expedition (1785–1795), were discovered in the collection of illustrations for Academician P. S. Pallas’ Zoographia rosso-asiatica at the St. Petersburg Branch of the Archive the Russian Academy of Sciences. For Pallas, this expedition became an important source of information about the Russian fauna. The expedition’s materials were used by him in the preparation of Zoographia rosso-asiatica, which is why some of Voronin’s expedition drawings that had been selected by Pallas were preserved in the collection of illustrations. In this article, the process of attribution of Voronin’s zoological drawings is described and the descriptions of all drawings are published for the first time. The descriptions are given in the order of illustrations in Zoographia rosso-asiatica and contain modern names of the illustrated species, the Latin names given by Pallas, the date, size, transcript and translation of the marks, and descriptions of other distinctive features of the sheets. Introducing Voronin’s zoological drawings sheds new light on the pages from the expedition’s history and broadens the source base for the history of natural science illustration in Russia. Studying these drawings may become an important part of the visual reconstruction of natural-science collections of the Petersburg Kunstkamera of the late 18th – early 19th century.
Управление базовой ставкой с целью противодействия циклическому сокращению доходов
Authors: Karmalita Viacheslav
Published: September 2023

В статье предлагается подход к формализации количественной зависимости между базовой ставкой и вариациями дохода, базирующийся на стохастическом описании инвестиций Установление этой зависимости обеспечивает возможность управления доходами в соответствии с принятым целеполаганием. В частности, рассматривается пример преодоления циклического сжатия дохода соответствующим изменением базовой ставки. Предложена стратегия управления доходами, в основе которой лежит установленная функциональная связь между составляющими инвестиций и базовой ставкой. Показано, что при обратно пропорциональной зависимости долгосрочного тренда инвестиций от значений ставки, траектория цикла зависит через корень квадратный от ее значения. Поэтому изменение базовой ставки приводит к разнонаправленным результатам в значениях тренда и траектории цикла. Этот факт послужил основой для разработки алгоритма преодоления циклического снижения доходов. Модель цикла в виде случайных колебаний упругой системы под действием белого шума позволила получить количественную оценку вариации базовой ставки, обеспечивающей требуемое изменение величины дохода. Поскольку рассмотренный подход основан на наиболее вероятной траектории цикла, то полученные выражения будут приводить и к наиболее вероятным оценкам. Возможность применять предлагаемый подход к анализу поведения цикла продемонстрирован на примере текущих отклонений доходов США.
PROBLEMS AND CHALLENGES IN THE LABOR MARKET DUE TO COVID-19 PANDEMIC
Authors: NYCHKALO NELLYA , BANIT OLHA
Published: September 2023

The collection of scientific papers highlights the results of the research into certain aspects of the Polish labor market functioning during the global COVID-19 pandemic. It became a challenge for the whole world and significantly affected all spheres of social life, including the labor market. The new reality faced by the labor market requires effective and well-thought-out actions that would allow to perform professional tasks and duties, carry out new searches, and significantly change the established work routine. Now a new post-pandemic reality has emerged. With the relaxation of restrictions, the realities of life have changed and they will never be the same as before the pandemic. The stable production environment has also changed, and the level of employees’ and employers’ welfare has decreased. Everyone has to overcome new difficulties.
Personales Selbsterleben, Wissen-wie-es-ist und Intersubjektivität: Eine kritische Betrachtung von L. A. Pauls Konzeption der ,lived experience‘
Authors: Mooren Nadine
Published: September 2023

In her recently published monography Transformative Experience L.A. Paul has defended a concept of ‘lived experience’ that is meant to account for the transformative effects of major life decisions. According to Paul, “humans vary so much and so deeply, that
even small differences (contextually speaking) in experiences between people can prevent us from knowing what it is like to be a different type of person” (Paul 2014, 7). In this article I will argue that Paul's account results from a problematic conception of lived experience that
cannot account for the intersubjective dimensions of personal experience, i.e. for the fact that our lived experience is intrinsically tied to our relationships with others. These, however, are of central import to our ethical practice, e. g. in raising awareness for the particular
experiences and needs of others. After providing some introductory remarks concerning the concept of ‘lived experience’ in section I, the aim of section II is to critically investigate Paul's conception of ‘lived experience’ and to show that her approach
not only rests on highly contestable assumptions but yields several unplausible consequences. Given these problems, I will suggest an alternative account of lived experience in section III. I will argue that mental phenomena like pain, sadness or desperation have characteristic manifestations
in linguistic and non-linguistic behaviour which are part of the concept of a particular mental phenomenon. It is due to this that we possess intersubjective criteria that enable us to ascribe mental properties to ourselves as well as to others. The alternative account can thereby avoid the
problems that are concomitant with Paul's approach. It can nevertheless take into account the distinct perspective of first person ‘lived experiences’.
Schopenhauer über Seinsgründe
Authors: Freitag Wolfgang
Published: September 2023

Der Beitrag erörtert Schopenhauers Theorie der Seinsgründe, nicht-kausaler ontologischer Gründe im Reich der Mathematik. Er weist nach, dass Schopenhauers entscheidendes Argument für Seinsgr??nde auf einer zu engen Konzeption von Erkenntnisgr??nden beruht. Wo Schopenhauer
Seinsgr??nde sieht, liegen lediglich Begr??ndungen für Überzeugungen vor.
Towards Long-Term Monitoring of the Structural Health of Deep Rock Tunnels with Remote Sensing Techniques
Authors: Frenelus Wadslin , Peng Hui
Published: September 2023

Due to the substantial need to continuously ensure safe excavations and sustainable operation of deep engineering structures, structural health monitoring based on remote sensing techniques has become a prominent research topic in this field. Indeed, throughout their lifetime, deep tunnels are usually exposed to many complex situations which inevitably affect their structural health. Therefore, appropriate and effective monitoring systems are required to provide real-time information that can be used as a true basis for efficient and timely decision-making. Since sensors are at the heart of any monitoring system, their selection and conception for deep rock tunnels necessitates special attention. This work identifies and describes relevant structural health problems of deep rock tunnels and the applicability of sensors employed in monitoring systems, based on in-depth searches performed on pertinent research. The outcomes and challenges of monitoring are discussed as well. Results show that over time, deep rock tunnels suffer several typical structural diseases namely degradation of the excavation damaged areas, corrosion of rock bolts and cable bolts, cracks, fractures and strains in secondary lining, groundwater leaks in secondary lining, convergence deformation and damage provoked by the triggering of fires. Various types of remote sensors are deployed to monitor such diseases. For deep rock tunnels, it is suggested to adopt comprehensive monitoring systems with adaptive and robust sensors for their reliable and long-lasting performance.
Modelling of fresh properties and strength activity index with microstructure characterisation of ternary cement incorporating waste glass and granulated blast furnace slag
Authors: Daguiani Salah Eddine , Kessal Oussama , kriker Abdelouahed , Mokhtari Abdessamed
Published: September 2023

Research in innovative construction materials has focused on utilising supplementary materials in cementitious composites to promote sustainable development and reduce CO2 emissions. Within this context, this study aims to investigate the fresh properties and assess the pozzolanic activity of ternary blended cement by incorporating two industrial waste materials, namely waste glass (WG) and granulated blast furnace slag (GBS), as cement replacements up to 30%. A mixture design approach was employed for composition optimisation, and mathematical models were implemented to achieve this. XRD and SEM/EDS analyses were conducted to examine the structure and composition of the cementitious matrix. The results indicate that the setting time was prolonged compared to the reference mixture. Furthermore, based on the results of the SAI (Strength Activity Index) test, an acceptable level of strength development was demonstrated, confirming that WG and GBS possess the potential to replace cement while meeting the minimum strength requirements outlined in the specifications. Microstructure analyses revealed good adhesion between WGP, GGBS, and the cementitious binder. This research contributes to the development of eco-efficient binders that exhibit increased cement replacement ratios and qualities comparable to, or even superior to, traditional cement systems.
Predicting the lifetime of CPVC under increasing temperature and crosshead speed
Authors: Khtibari Abderrahim , En-Naji A , Kartouni A. , El Ghorba M.
Published: September 2023

CPVC is an increasingly popular material for plumbing pipes and other applications that require strong and temperature-resistant material. This resin is created using a chlorination process, giving it Chlorine levels that range from 63 to 69% and thus a unique set of characteristics that make it ideal for certain applications. CPVC's combination of corrosion-resistance and low installation costs make it a great substitute for copper in environments with non-ambient conditions such as higher temperatures. This makes it an economic choice for many projects that require smaller budgets. With a variety of applications, CPVC provides a great alternative requiring strong and durable material. The aim of this paper is to characterize the mechanical characteristics of chlorinated PVC (CPVC). Tensile tests were carried on the compounds at different temperatures ranging from -20 to 90°C and crosshead speeds from 5 to 500 mm/min. The results were analyzed to determine how crosshead speed and temperature affected on the mechanical characteristics of CPVC specimens. Two damage models are then developed, one model obtained through by adapting the unified theory version and the other quasi-experimental static model based on ultimate stress. These models allow us to evaluate the damage evolution of CPVC samples and to determine the safety and maintenance intervals of this material.
Quantized Newton and General Relativity Theory
Authors: Haug Prof. Espen Gaarder
Published: September 2023

Recent advances in understanding the Planck scale have led to a new, straightforward method for quantizing the general theory of relativity. This results in a theory of gravity that predicts the same outcomes as general relativity with greater fundamental comprehension connected directly to the Planck scale.
Partisipasi masyarakat lokal dalam pengelolaan ekowisata mangrove petengoran di desa Gebang
Authors: Ramadan Gilang , Qurniati Rommy , Kaskoyo Hari
Published: September 2023

Partisipasi masyarakat lokal dalam pengelolaan Mangrove Petengoran perlu dilakukan dikarenakan masyarakat adalah aktor utama dalam pengelolaanya. Penelitian ini bertujuan menganalisis tingkat partisipasi masyarakat Desa Gebang dalam pengelolaan ekowisata mangrove berdasarkan faktor internal, faktor eksternal, dan manfaat partisipasi masyarakat dalam aspek ekonomi, sosial budaya, dan lingkungan. Penelitian ini dilaksanakan pada bulan Maret 2023 di Desa Gebang, Kecamatan Teluk Pandan, Kabupaten Pesawaran, Provinsi Lampung. Sampel dalam penelitian ini sebanyak 30 responden yang terdiri dari 4 orang aparat Desa Gebang, 7 orang kelompok pelestari mangrove, 5 orang masyarakat yang ikut pembibitan dan 14 masyarakat sekitar mangrove. Metode pengumpulan data yang diterapkan pada penelitian ini mencakup observasi, wawancara, pengumpulan dokumentasi, dan analisis literatur dengan menggunakan data primer dan data sekunder. Berdasarkan hasil analisis yang dilakukan, faktor internal, meliputi usia, tingkat pendidikan, dan tingkat pendapatan, dalam pengelolaan ekowisata mangrove berada pada kategori sedang. Namun faktor eksternal (dukungan kelompok pengurus, dukungan pemerintah desa, dukungan sarana dan prasarana, dan dukungan pihak swasta serta perguruan tinggi), dan manfaat partisipasi (manfaat ekonomi, sosial budaya dan lingkungan) termasuk kedalam kategori tinggi. Tingkat partisipasi masyarakat dalam pengelolaan mangrove pada indikator pengambilan keputusan termasuk dalam kategori rendah, pada indikator pelaksanaan termasuk sedang dan pada indikator monitoring dan evaluasi termasuk rendah.  Berdasarkan ketiga indikator tersebut, tingkat partisipasi masyarakat termasuk kedalam kategori sedang.
Pengaruh Model Pembelajaran Project Based Learning (PjBL) terhadap Hasil Belajar Siswa pada Materi Keanekaragaman Hayati di Kelas X MIPA SMA Negeri 6 Pulau Taliabu
Authors: Tamimu Sulina , Nurlia Nurlia , Kenta Abdul Muin
Published: September 2023

Abstract: Project Based Learning (PjBL) is a student-centered learning model aimed at fostering a more disciplined and creative attitude, active learning so that it influences student learning outcomes. This study aims to determine the effect of the 1 Project Based Learning (PjBL) learning model on learning outcomes on biodiversity material in class X MIPA SMA Negeri 6 Taliabu Island. This research is a quasi-experimental research with a pretest and posttest control grup design. The research was conducted in the odd semester of 2022/2023. The population of the study was all student of class X MIPA SMA Negeri 6 Taliabu. The sampel consisted of 2 classes, class X MIPA 1 was gathered by 10 people as the control class, and class MIPA 2 was gathered by 19 people as the experimental class. The data analysis technique used the normality test, homogeneity test, and t-test using the SPSS application. The results showed that there was no significant effect of the Project Based Learning (PjBL) learning model on the learning outcomes of class X MIPA students at SMA Negeri 6 Taliabu Island with a t-count < t-table, namely 0.198 < 1.703 and a significant value of 0.844 > 0.05. This study can be concluded that it rejected, and stated there is on significant effect of used Project Based Learning (PjBL) learning model on student learning outcomes on biodiversity material in class X MIPA SMA Negeri 6 Taliabu Island. Keywords: Learning Outcomes, Preject Based Learning (PjBL)
Persepsi Orang Tua Siswa Tentang Proses Pembelajaran Tatap Muka Terbatas di SMP Negeri 4 Luwuk
Authors: Habibu Afriyani , Haruna Moh. Fahri , Nurlia Nurlia , Samaduri Alwia
Published: September 2023

Abstract: The Covid epidemic is believed to have caused issues with online learning and lowered the standard of education in Indonesia. As a result, the government has started to set up a plan that may be carried out in person. A new policy governing restricted face-to-face learning has been implemented since July 2021. If teachers are immunized, set rigorous health standards in the school setting, and limit instruction hours, the limited face-to-face learning method can be implemented. The purpose of this study is to ascertain how parents see the restricted face-to-face instructions offered at SMP Negeri 4 Luwuk. The type of this research is descriptive qualitative. The population was all parents of 256 students of the school. There were 50 parents become the research sample, who have been selected through the cluster sampling technique. Data collection methods included a questionnaire with ten items and a Likert scale. To determine the parent’s impressions of restricted face-to-face learning, the data were examined using descriptive  statistical techniques. The findings revealed that 26 respondets, or 56% of 50 parents, rated the restricted face-to-face learning procedure as good. The view of parents concerning restricted  face-to-face learning at SMP Negeri 4 Luwuk is then shown to be in a good category.
Persepsi Guru dan Siswa Terhadap Proses Pembelajaran Tatap Muka Terbatas Pada Mata Pelajaran Biologi Di SMA Negeri 9 Pulau Taliabu
Authors: Kenta Abd. Muin , Titdoy Nadia , Nurlia Nurlia
Published: September 2023

Abstract: The limited offline learning during the pandemic COVID-19, of course has its own challenges due to the limitations of maintaining each other's health protocols for both teachers and students. The implementation of limited offline learning is expected to improve the quality of learning for teachers and students in the situation of the pandemic virus Covid-19. This research aims to determine (i) teachers' perceptions of offline learning are limited to biology subjects at SMA Negeri 9 Pulau Taliabu, (ii) teachers' perceptions of offline learning are limited to biology subjects at SMA Negeri 9 Pulau Taliabu. This research used qualitative descriptive research. The population in this study were biology teachers and students which consist of 72 of 1 biology teacher and 71 students. The number of samples was 1 biology teacher and 61 students. The data collection technique used in this research were interviewing that was done to the teacher and giving questionnaires to the students. The data were analyzed using a qualitative descriptive method. The results showed that (i) there were many obstacles faced by teachers which affected in the limited offline learning process that becomes not running effectively, therefore, teachers needed support from all parties in order to make the process of conducting limited offline learning could be carried out properly. (ii) The students' perception of the limited offline learning process to the biology subject were very good. Keywords:  Variety, Insects, Cocoa Plantation.
Examination of the Relationship between Awareness and Irrational Beliefs of Parents with Gifted Children
Authors: YİĞİT TEKEL Kübra , EMİR Serap
Published: September 2023

In this study, it was investigated whether there is a relationship between parents' irrational beliefs and their awareness of their gifted child. As a method, a relational screening model was used. The study group, formed by convenient sampling, consists of parents of primary and secondary school students registered at the Science and Art Center in the 2021-2022 academic year. A total of 289 parents, 247 mothers, and 42 fathers, constitute the sample of the study. The Parent Irrational Beliefs Scale, Parent Awareness Scale- Parents with Gifted Children, and Personal Information Form were used as data collection tools in the study. Research variables were examined in terms of gender, employment status, parental education level and age, and the data were tested with independent group t-tests and ANOVA. As a result of the research; A negative significant relationship was found between the awareness of parents with gifted children and their irrational beliefs. While there was a negative significant relationship between the irrational beliefs of parents with gifted children and the sub-dimensions of parental awareness scale, perfectionism and self-directedness- responsibility, there was no significant relationship between parents' irrational beliefs and motivation- success and stress- conflict dimensions.
The effectiveness of new generation herbicides in reducing the contamination of spring rape crops in the conditions of the Krasnoyarsk forest-steppe
Authors: Ryabtsev A. A.
Published: September 2023

Results. The results on the effectiveness of herbicides of a new generation in reducing the contamination of hybrids of spring rapeseed of German selection of Licorice and Cultus CL in the soil and climatic conditions of the Krasnoyarsk forest-steppe are presented. The research was carried out at the pilot site of the Borsky training and production complex of the Krasnoyarsk State Agrarian University (2021–2022) field experiments to study the effect of herbicides on weed vegetation and the yield of oilseeds of new spring rapeseed hybrids in the conditions of the Krasnoyarsk forest-steppe. The objects of research are herbicides of the chemical class imidazolinones. The species composition of the weed vegetation of rapeseed agrocenosis has been determined. The type of blockage is juvenile. Spraying of crops from weeds was carried out in the phase of development of spring rapeseed «3–4th real leaf». Method of application — once together with a selective herbicide at a dose of 0.35 l/ha and a continuous herbicide at a dose of 0.06 l/ha, an adjuvant at a dose of 0.2 l/ha per 200 liters of working solution was used to enhance the contact of the drug with the plant surface. Under the influence of a mixture of herbicides in the agrophytocenosis of spring rapeseed, a decrease in the weed component by 98.4% was found. On plots with the use of herbicidal preparations, an increase in the yield of oilseeds in the Hybrid Cultus CL was recorded by 2 times.
Effect of preparation based on the bacteria Lactobacillus buchneri on the productivity of clover and timothy mixture
Authors: Platonov A. V. , Rassokhina I. I. , Laptev G. Yu. , Khoshtariya E. E.
Published: September 2023

Relevance and methodology. Legume-grass mixtures are a source of complete feed for dairy cattle due to good digestibility and balance of protein, carbohydrates, amino acids and vitamins. We studied the effect of a microbiological fertilizer («Naturost-Aktiv») based on live microorganisms Lactobacillus buchneri on the productivity and nutritive value of clover and timothy grass mixture. The study was carried out by small-scale field experience in the FSBI «VolSC RAS» (Vologda region) in 2019–2022, as well as in 2021–2022 in the production conditions in the fields of LLC «Zazerkalie» (Vologda region).

Results. In the small-plot experiment we showed that under the influence of the microbiological fertilizer treatment, the productivity of clover and timothy grass mixture increased by 7–39% depending on the year of vegetation; the total dry biomass collection for 4 years of the study in the experimental version exceeded the control by 16%. Evaluation of the nutritive value of the grass mixture showed that the fertilizer increased the content of fodder units in dry matter up to 10%, also the content of metabolizable energy, crude and digestible protein, sugars increased slightly and the content of fiber decreased. In the conditions of the production experiment under the influence of the microbiological fertilizer the herbafe collection increased by 10–17%, dry mass — by 9–22%. The nutritive value of the total content of fodder units in 1 kg of biomass in the experiment exceeded the control by 6%. The gross yield of fodder units from 1 hectare of the field increased by 9.6 cwt/ha under the effect of «Naturost-Aktiv».
The storability of potato varieties from different maturity groups under the conditions of the south of the Far East
Authors: Kim I. V. , Klykov A. G.
Published: September 2023

Relevance. Preserving turgor pressure and preventing the sprouting of fresh tubers at 4–5 ºС for 7–8 month are the most important parameters characterizing the quality of potato varieties during long-term storage. The ability of potato tubers to remain in a dormant state for a prolonged period after the harvest is the basis of their storability. FSBSI «FSC of Agricultural Biotechnology of the Far East named after A.K. Chaika» not only conducts a complex evaluation of potato varieties but also studies their storability. The research goal was to study the genepool of the potato germplasm collection for the ability of tubers to be stored under natural conditions with a long period of dormancy and to identify the most valuable varieties for further breeding.

Methods. The studies were conducted in 2001–2022. The object of research are varietal of the bioresource potato collection of the A.K. Chaika Federal Research Center for Agrobiotechnologies of the Far East, consisting of 825 genotypes.

Results. It was found that the largest number of samples with good keeping quality belong to the mid-ripening, mid-late and late maturation groups. By the end of storage, absolute rot in the studied samples was noted in the range of 0.1–0.2%. The natural decline was 2.8–8.8%. With the maximum yield of full-fledged potatoes, the varieties Alice (93.1%), Evgenia (93.0%), Ilyinsky (94.6%), Kazachok (93.3%), Krasnaya Gorka (94.6%), Lazar (93.5%), Legend (93.4%), Rhapsody (94.5%), Trickle (93.1%), Scarb (94.2%), Sparta (94.6%), Spiridon (94.0%), Anosta (93.3%), Brage (93.5%), Costella (95.3%), Hermes (94.6%), Frila (94.4%), Ibis (93.2%), which are recommended for breeding as sources of good lying capacity.
Evaluating the collection of maize inbred lines originating from Primorsky Krai
Authors: Bogdan P. M. , Kraskovskaya N. A. , Danilenko I. N.
Published: September 2023

Background. The modern breeding of maize hybrids for high heterosis pays considerable attention to the creation of new starting material, i. e. inbred lines. Their genetic potential depends primarily on the quality of forms used in self-pollination, on the selection and evaluation of progeny aimed at achieving the homozygosity of economically important traits.

Methods. The study on maize inbred lines was carried out by the Laboratory of the Breeding and Breeder Seed Production of Maize in an experimental field plot at FSBSI «FSC of Agricultural Biotechnology of the Far East named after A.K. Chaika». A standard method was employed, which included the self-pollination and selection of lines for a complex of economically important traits over several years to achieve homozygosity.

Results. The research resulted in the selection of genotypes that combined high yield with a low moisture content in grain at harvest maturity PK 160, PK 139, PK 65, and PK 155. We identified sources of such economically important traits as the height of plants and cobs (PK 26, PK 36, PK 39, PK 42, PK 55, PK 78, and PK 181), cob length (PK 55, PK 57, PK 58, PK 65, PK 69, PK 153, PK 155, PK 160, PK 164, and PK 175), cob weight (PK 160, PK 65, PK 155, PK 139, and PK 52), the number of grains per cob (PK 42, PK 52, and PK 65), grain weight per cob (PK 65, PK 155, and PK 160), the 1000 kernel weight (PK 160, PK 175, PK 181, PK 139, and PK 65), and a high general combining ability (PK 58, PK 124, PK 176, PK 1/3, and PK 3). The selected accessions will be involved in a breeding program to create highly heterotic maize hybrids.
Study of the influence of dairy raw materials by seasons of the year on technological parameters in the production of soft cheese
Authors: Gorelik A. S. , Rebezov M. B. , Gorelik O. V.
Published: September 2023

Relevance. Milk and milk products are key food products in Russia. The main raw material for the production of cheese as an important component of the diet of citizens is milk, the main source of which is cattle. The Holshire breed is common in the Urals. Studying its features and improving the quality of milk (and therefore dairy products) is an urgent task for the agro-industrial complex of Russia.

Methods. The purpose of the work is to study the influence of dairy raw materials by seasons on technological parameters in the production of soft cheese.

Results. As a result of the research, it was found that the best quality was a clot from cows' milk for the 3rd and 4th lactation. To obtain it, less calcium chloride and whey were spent than in the manufacture of cheeses from cows' milk according to the 1st and 2nd lactation. It should also be noted that the duration of operations for the formation of a clot and work with it, as well as for self-pressing, was shorter in cows' milk for the 3rd and 4th lactation. In the manufacture of «Adygeisky» cheese on the other side of the enterprise, due to the introduction of rennet, the clot improved and the duration of self-pressing decreased, which had a positive effect on the quality of the product. The peculiarities in the manufacture of fresh «Amateur» and «Table» cheeses have been established, namely, certain differences in some technological operations, their duration and quality indicators of the clot and the separated whey. Thus, milk differed in the consumption of calcium chloride, lactic acid starter culture and rennet. The lowest consumption of these components turned out to be in the manufacture of cheese from milk of age-and-age cows. The milk of cows of the Holstein breed of the Ural selection is suitable for processing into soft cheeses regardless of the season of the year. However, the best indicators of technological properties are found in the milk of age-and-age cows for the 3rd and 4th lactation.
Archives Management in the Public Relations and Community Development Division At PT Indonesia Power Suralaya Power Generation Unit Cilegon
Authors: Winanti Alvina Cahya
Published: September 2023

The Public Relations and Community Development Division of PT Indonesia Power Suralaya PGU in carrying out their duties cannot be separated from the existence of documents that will later be archived for further use as evidence of the activities that the Public Relations and Comdev Division have carried out. The problems found in this study are the lack of coordination between employees, archive storage that is not well organized, and incomplete archives. This research was conducted aiming to find out how archive management is done. This study used a qualitative descriptive method using a purposive sampling technique. Then, in collecting research data, the authors used the methods of observation, participation, documentation and interviews. Based on the research conducted, it can be seen that archive management in the Division of Public Relations and Community Development at PT Indonesia Power Suralaya PGU, with the initial stage of planning, determines the storage period for archives. The next stage is to mobilize by archiving in the form of softcopy and hardcopy. Then, there is an organizing stage which is carried out by giving authority to employees in charge of data and documents. Finally, for the supervision stage, monitoring is carried out for all employees. From the results of the study it was concluded that the management carried out had gone through the stages of planning, actuating, organizing, and supervising as stated by Wardoyo regarding the focus of management.
Analisa Penerapan Sistem Merit Di Pemerintah Kota Mataram (Studi Pengisian Jabatan Pimpinan Tinggi Pratama Tahun 2022)
Authors: Hidayat Rahmad
Published: September 2023

One of the presidents prHiority programs is human resource development. Human resource development is one of the determining factors for organizational policies, including government organizations. In addition, human resources (apparatus) are also a whisper for the smooth running of bureaucratic reform. Human resources are one aspect of achieving the goals of government organizations, namely providing optimal public services. Therefore, it is necessary to apply the merit system to obtain human resources, in this case specifically the best State Civil Apparatus (ASN), including in the process of filling the pratama high leadership positions (JPT) within the Mataram City Government. This study aims to describe the application of the merit system in the government of Mataram City. This study uses a qualitative approach with data collection methods consisting of in-depth analysis, documentation and observation. Data analysis used technical qualitative data analysis. Data validity was tested using triangulation techniques. The research gave the result that the Mataram city government had basically implemented a merit system in ASN management. In filling out the JPT, it has been carried out with the stages of preparation, implementation and evaluation in accordance with the provisions. Many indicators of the criteria for implementing the merit system have also been created and implemented by the Mataram City government. Things that are still considered not responsive enough by directly inviting LANs who have experience in implementing merit systems. One of the deficiencies found in this study is related to an assessment center that is not yet owned by the Mataram city government.
ГЕНДЕРНІ ОСОБЛИВОСТІ СОЦІАЛЬНОГО ІНТЕЛЕКТУ ЗДОБУВАЧІВ ВИЩОЇ ОСВІТИ З ОСОБЛИВИМИ ОСВІТНІМИ ПОТРЕБАМИ
Authors: СТАРИНСЬКА Олена
Published: September 2023

Мета статті: розкрити результати емпіричного дослідження гендерних особливостей соціального інтелекту здобувачів вищої освіти з особливими освітніми потребами (105 чоловічої й 119 жіночої статі). Методологія: аналіз, тест вивчення соціального інтелекту Дж. Гілфорда і М. О’Саллівена, критерій φ*‑кутового перетворення Р. Фішера. Висновки. Соціальний інтелект – це складний комплекс здатностей, які дозволяють особистості досягати успіху у взаємодіях із іншими людьми. Щодо загального показника соціального інтелекту, порівняно з досліджуваними чоловічої статі, емпірично визначено статистично значуще перевищення кількості досліджуваних жіночої статі з нижчим від середнього і статистично значуще заниження – із середнім рівнем. Низький рівень виявлено в значної кількості досліджуваних чоловічої статі; вищий від середнього рівень – достатньо невеликої кількості досліджуваних жіночої статі. Щодо здатності правильно розуміти соціальні взаємодії інших людей, порівняно з досліджуваними чоловічої статі, зафіксовано статистично значуще перевищення кількості досліджуваних жіночої статі із середнім і статистично значуще заниження – з вищим від середнього рівнем. Низький рівень помічено в досліджуваних чоловічої статі. Щодо здатності правильно розуміти прояви невербальної поведінкової експресії інших людей, порівняно з досліджуваними чоловічої статі, визначено статистично значуще перевищення кількості досліджуваних жіночої статі з низьким і статистично значуще заниження – з нижчим від середнього рівнем. Середній рівень помічено в досліджуваних жіночої статі. Вищий від середнього рівень у досліджуваних відсутній. Щодо здатності правильно розуміти прояви вербальної поведінкової експресії інших людей, порівняно з досліджуваними чоловічої статі, встановлено статистично значуще перевищення кількості досліджуваних жіночої статі із середнім рівнем. Низький рівень мають досліджувані чоловічої статі. Щодо здатності правильно прогнозувати поведінку інших людей, порівняно з досліджуваними чоловічої статі, визначено статистично значуще перевищення кількості досліджуваних жіночої статі із середнім рівнем. Вищий від середнього рівень має достатньо невелика кількість досліджуваних жіночої статі. Низького рівня не має. Високий рівень соціального інтелекту відсутній.
РІВЕНЬ ІННОВАЦІЙНОСТІ РОЗВИТКУ УКРАЇНИ В ГЛОБАЛЬНОМУ ВИМІРІ ТА ОКРЕСЛЕННЯ ЙОГО ПЕРСПЕКТИВ
Authors: Диха М.В. , Диха В.В.
Published: September 2023

У статті обґрунтовано важливість забезпечення інноваційного розвитку як основи економічного зростання. Проаналізовано позиції України у рейтингах за Глобальним індексом інновацій; Глобальним індексом конкурентоспроможності талантів; Зведеним індексом інновацій – рейтингом Європейського інформаційного табло, Індексом людського розвитку, Інноваційним індексом агентства Bloomberg відносно інших країн світу; також проаналізовано рівень інноваційності розвитку України в розрізі окремих підіндексів. Відзначено, що результати досліджень/рейтинги інноваційного розвитку системно ілюструють реальний стан досліджуваних критеріїв / показників; створюють об’єктивне підґрунтя для висновків щодо прийняття необхідних управлінських рішень, розробки дієвих програм і стратегій розвитку, вирішення існуючих проблем тощо. З’ясовано, що за результатами рейтингів лідируючі позиції займають такі країни як Швейцарія, США, скандинавські країни, Сінгапур, Південна Корея, Велика Британія, Німеччина, Франція. Україна, на жаль, займає низькі позиції у рейтингах (за виключенням високих позицій в розрізі окремих підіндексів). Повномасштабне вторгнення Росії в Україну принесло масштабні загрози та руйнування, зміни у різних контекстах, відображення яких ми побачимо у наступних опублікованих рейтингах. Обґрунтовано, що попри складнощі, пов’язані з війною, Україна зобов’язана проводити трансформаційні перетворення щодо впровадження інновацій; необхідно реалізовувати ефективне державне регулювання через механізми та технології сприяння інноваційній активності; продукування та просування ініціатив щодо досягнення цілей сталого розвитку, посилення конкурентоспроможності України на міжнародному рівні. Україна, виборюючи свободу та незалежність, відстоює також світоцивілізаційний вибір, обраний інноваційний вектор розвитку, який необхідно у повній мірі реалізовувати на хвилі повоєнного розвитку.
ОСОБЛИВОСТІ ФУНКЦІОНУВАННЯ ПІДПРИЄМНИЦЬКОГО СЕКТОРУ В УМОВАХ ФІНАНСОВО-ЕКОНОМІЧНОЇ КРИЗИ ТА ФОРМУВАННЯ МЕХАНІЗМУ АНТИКРИЗОВОГО УПРАВЛІННЯ
Authors: Намлієв Є. , Кацицка Г.
Published: September 2023

У статті розглянуто наукове розуміння економічної парадигми, принципи її трансформації та умови переходу зі стану традиційної до модернової. Актуалізовано необхідність визначення пріоритетним використання парадигмального підходу як концептуально-методологічного підґрунтя дослідження формування та розвитку теоретичних аспектів і прикладних засад процесів організації і реалізації сучасного антикризового управління в підприємницькому секторі, методології діагностики кризових явищ і прогнозування тенденцій від їхнього впливу на виникнення дестабілізаційних процесів в економіці. Виокремлено загальні тенденції формування сучасної парадигми розвитку світової та національної економік, до яких віднесено процеси глобалізації та інтеграції. Визначено особливості функціонування підприємницького сектору, що здійснюють вплив на господарську діяльність його суб’єктів, в умовах динамічних змін сучасної економіки та чинників формування бізнес-простору з метою подальшої трансформації підприємництва при переході на нову якість соціально-економічного розвитку. Обґрунтовано актуальність формування адекватного механізму антикризового управління і його ефективного застосування в періоди виникнення фінансово-економічних криз для сприяння становленню і функціонуванню стійкої та адаптивної системи господарювання і соціально-економічного розвитку підприємництва в рамках світової та національної економік. Проведено аналіз наукових поглядів вчених-економістів, що досліджували глобальну фінансово-економічну кризу 2008 року, щодо ознак виникнення кризового стану та підходів до елементів, які формують систему антикризового управління, взаємозв’язків між ними в сучасній економіці та стосовно інтенсивності впливу на підприємницький сектор і його суб’єктів внутрішніх і зовнішніх чинників бізнес-середовища. Запропоновано до розгляду сформовані за результатами вивчення та опрацювання у цій роботі і попередніх наукових доробках, в основі яких лежить концептуальна модель парадигмального інноваційного розвитку і методологія кризисологічних досліджень, основні тези, що характеризують тему дослідження, а саме поняття «кризові явища в економіці» та «система антикризового управління».
ТЕОРЕТИЧНІ АСПЕКТИ ІННОВАЦІЙНОГО ПРОЕКТУ: СУТНІСТЬ ТА ЕТАПИ РОЗРОБКИ
Authors: Павловський С.А. , Мельник Н.О. , Косяк О.Є.
Published: September 2023

Статтю присвячено дocлiджeнню наукових знань про методи оцінки інноваційних проектів, а також впровадженні отриманих результатів у практику для підвищення ефективності управління інноваційними процесами. Авторами, на основі проведенного аналізу наукових знань про методи оцінки інноваційних проектів, зясовано, що загалом інноваційний проєкт має на меті стимулювання розвитку та зміни в економіці шляхом впровадження нових ідей та технологій, що приносять економічну вигоду та сприяють зміцненню позицій організації на ринку. Доведено, що впровадження інновацій стає необхідним для забезпечення успіху підприємства, оскільки вони дозволяють відкривати нові ринки, створювати конкурентні переваги та розширювати сферу впливу. Встановлено, для створення нового проекту на підприємстві необхідно визначити напрямок роботи, враховуючи особливості та специфіку діяльності підприємства. Авторські дослідження та aнaлiз пoкaзaв, щo процес розробки та реалізації інноваційного проекту використовує результати інноваційної діяльності з метою підвищення ефективності процесу або діяльності у відповідній сфері. Водночас якість інноваційного проекту і створеної продукції, що випускається відповідно до нього, визначається ще на етапі проведення маркетингових досліджень. У цей час здійснюється оцінка відповідності внутрішніх можливостей розвитку підприємства (його потенціалу для інноваційного розвитку) зовнішнім факторам, що виникають на ринку (ринковим можливостям і загрозам). Таким чином, інноваційні проекти часто мають більшу ефективність, але водночас є ризикованими. Для успішної реалізації інноваційного проекту важливо мати орієнтацію на сучасну збутову і маркетингову систему, висококваліфікований персонал, наявність новітніх технологій, чітку концепцію впровадження продукту та місію підприємства.
Estimation of the water footprint in the production of beef from Euro-pean cattle in Mexico
Authors: Trujillo Nava Andrea , Valdivia Alcalá Ramón , Hernandez Ortíz Juan , López Santiago Marco Andrés
Published: September 2023

Objective: To determine the water footprint of beef from Charolais cattle subjected to stable production and an established diet.
Design/Methodology/Approach: The water footprint was estimated using the methodology proposed by Hoekstra, in which the water footprints of the ingredients of the feed consumed are added to the total volume of water that the animal drank during its life.
Results: The estimated water footprint for beef in this research was 2,972.4 liters per kg, including the blue and green water footprint.
Study Limitations/Implications: The calculation of the gray water footprint is not included, although it is an indicator of the specific zone.
Findings/Conclusions: There is a difference between the water footprint obtained in this study and the footprint reported in the references, perhaps as a result, among other reasons, of the differences in diet and breed of the animals studied.
Türkiye’deki Lisansüstü Tezlerde Sosyobilimsel Konular
Authors: ÖZTÜRK Merve , TUNCAY YÜKSEL Büşra
Published: September 2023

Bu çalışmanın amacı eğitimdeki yeri ve önemi özellikle son yıllarda daha belirgin hale gelen sosyobilimsel konular konu alanında Türkiye’de yayımlanmış yüksek lisans ve doktora tezlerini incelemektir. Araştırma verileri Yükseköğretim Kurulu (YÖK) Başkanlığı Ulusal Tez Merkezi üzerinden yapılan tarama sonucunda elde edilmiştir. Yapılan alanyazın incelemesi “sosyobilimsel” ve “sosyo-bilimsel” anahtar kelimeleri ile ulaşılan ve tam metinlerine erişim izni olan 95 adet lisansüstü tezi (78 yüksek lisans, 17 doktora) kapsamaktadır. Tam metinlerine erişilebilen tezler nitel araştırma desenine ait olan doküman analizi yöntemi ile incelenmiştir. Analizlerde tezlerin sunulmuş oldukları ana bilim dalları, yayımlandıkları yıllar, tez türleri (yüksek lisans, doktora), ele alınan sosyobilimsel konular, analiz edilen değişkenler, çalışmalarda yer alan örneklemler ve faydalanılan araştırma desen ve yöntemlerine yoğunlaşılmıştır. Analizlerin bulguları yoluyla Türkiye’de sosyobilimsel konular üzerine yayımlanmış olan tezlerle ilgili genel bir çerçeve çizilmiş ve bulgular eğitim araştırmaları bağlamında yorumlanmıştır. Çalışmanın, sosyobilimsel konulardaki araştırmalara ve bu araştırmaların eğitim uygulamalarına ilgi duyan araştırmacı ve eğitimcilere fayda sağlayacağı düşünülmektedir.
Green Sukuk or Green Bonds: A Comparative Study of Diversification and Hedging Prospects
Authors: SOUD KHAMIS MUNIR
Published: September 2023

This study employs the wavelet coherence and the spillover index methodologies to compare time-varying relationship between green sukuk (GSI) and green bonds (SPGB) with S&P 500, FTSE 100, KBW NASDAQ Financial Technology Index and Bitcoin between October 2019, and December 2022. While the predominant tonality of the coherence of GSI and SPGB was weak, GSI and SPGB failed to offset spillover during the covid-19 pandemic. Overall, GSI exhibited superior diversification and hedging performance. The spillover index results unveiled the influence of bearish market conditions on the intensity of market connectedness, prompting temporal transmission of risks between markets which can last up to eight days following the emergence of a shock. GSI slightly outperformed SPGB in portfolio diversification amid low total market connectedness, less net spillover, and less net-pairwise spillover as revealed by the findings of the spillover index. A combination of GSI or SPGB with S&P 500, FTSE 100, KBW NASDAQ Financial Technology Index, and Bitcoin under the same investment portfolio is likely to offer long-term investors diversification and hedging opportunities. Keywords: green sukuk, green bond, co-movement, spillover, wavelet, risk management.