bluuebunny/crossref_metadata_2025_split huggingface dataset:
Kształtowanie przestrzeni – sprawny system czy chaos? Miejscowy plan zagospodarowania przestrzennego – parametry zabudowy
Authors: Wieczorek Anna 
Published: January 2022

Artykuł jest kolejnym z serii artykułów o systemie kształtowania przestrzeni w Polsce i ostatnim z trzech dotyczących zakresu stanowienia miejscowego planu zagospodarowania przestrzennego. Jest uzupełnieniem i rozszerzeniem artykułu pt. Kształtowanie przestrzeni – sprawny system czy chaos? Miejscowy plan zagospodarowania przestrzennego – zakres stanowienia. W artykule odniesiono się do wybranych parametrów zabudowy, o których mowa w przepisie art. 15 ust. 2 pkt 6 ustawa o planowaniu i zagospodarowaniu przestrzennym. Wskazano na wieloznaczność użytych w tym przepisie pojęć oraz samego pojęcia zabudowa, co utrudnia sporządzanie miejscowych planów zagospodarowania przestrzennego. Świadomie powtórzono niektóre fragmenty artykułu pt. Kształtowanie przestrzeni – sprawny system czy chaos? Miejscowy plan zagospodarowania przestrzennego – zakres stanowienia. Osobom, które go nie czytały, ułatwi to zrozumienie zagadnień omawianych w niniejszym artykule. Dla zachowania precyzji wypowiedzi posłużono się szeregiem cytatów. Artykuł oparto na przepisach prawa obowiązujących na koniec października 2021 r.
Asymmetric Information, Transaction Costs, and Farmers Decision To Participate In Tobacco Voor-Oogst Kasturi Contract Farming
Authors: Rondhi M 
Published: January 2022

Contracts participation between tobacco farmers and traders is still low even benefit of contract is huge. This is related to factors that affect to the contract, demographics, farm characteristic, and other related factors. Contracts that initially became a tool to prevent market failure because it regulates how economic actors act against other, turns out to cause transaction costs as a result of asymmetric information that makes the contract does not function ideally. Therefore, this study attempts to explain asymmetry information during the transfer product and the potential transaction costs incurred using the New Institutional Economy approach. Beside that, this study also attemps to explain factors that underlie farmers decision making partnership, that were analized by using the analyst logistic regression.Respondents in this study were 100 respondents, 50 tobacco contract farmers, and 50 independent farmers from December 2018 through January 2019. The results showed that asymmetric information caused adverse selection and moral hazard, as many as 30% farmers had sold products to other parties and 8% of farmers had used pesticides that prohibited by traders. Contracts that are not ideal due to asymmetric information must be re-enforced by using additional costs called transaction costs which are divided into three typess, namely search and information costs, cost to design, negotiate and conclude and the monitor and contract enforcement costs. Monitoring costs have the potential to absorb the largest portion compared to other types of transaction costs. The greater the asymmetric information generated, the greater the transaction costs incurred. Then the factors that significantly influence the decision making of tobacco farmers to partnership are long time farming experience, land size, risk aversion level, certainty of price and source of capital.
PHYTOCHEMICALS AND ANTIOXIDANT ACTIVITY OF CLERODENDRUM PANICULATUM (L.) LEAF AND FLOWER EXTRACTS
Authors: DEEPA R HEBBAR  , DEVIKA M  , RASHMI GN  , NALINI MS  
Published: January 2022

Objective: This study was designed to evaluate the phytochemicals present in the flower and leaf extracts of Clerodendrum paniculatum L., collected from Nelji village of Kodagu district .
Methods: The healthy leaves and flowers of C. paniculatum were collected and the plant extracts were prepared using ethanol, hexane and distilled water separately. Phytochemical analysis was conducted using standard procedurs for the flower and leaf extracts of C. paniculatum. The antioxidant activity in leaf and flower extracts was determined by three assays, estimation of total phenolic content, reducing power assay and radical scavenging activity (DPPH) using standard procedures.
Results: Phytochemical screening conducted for the flower and leaf extracts of C. paniculatum showed the presence of three phytochemicals, namely saponins, alkaloids and terpenoids. Terpenoids were commonly present in all the extracts of flower and leaf that is in both polar (aqueous and ethanol) solvent and in non-polar (hexane) solvents. The extracts tested for the antioxidant activity showed the presence of total phenolics in ethanol, aqueous and hexane extracts. The aqueous extract showed high redox potential followed by ethanol and hexane extracts. The aqueous leaf extract showed high radical scavenging activity when compared to the flower extracts of C. paniculatum.
Conclusion: The present study showes C. paniculatum to be an important medicinal plant, since the flower and leaves showed good antioxidant activity. Thus it may used in the treatment of diseases and may also used in the preparation of natural or herbal drugs due to the presence of antioxidants.
The features of changes in adrenal hormones content in mariners during a voyage to different climatic and geographical areas
Authors: Kubasov R. V. , Lupachev V. V. , Boyko I. M. , Khokhrina A. I. , Kubasova E. D. 
Published: January 2022

The hard-working conditions of mariners require a high degree of adaptation of the regulatory systems of the organism. In ensuring adaptation, one of the leading ones is the endocrine system (especially the pituitary-adrenal axis.The aim of the study is to investigate changes in hormonal parameters in mariners during a voyage to various climatic and geographical regions.Materials and methods: Russian seamen were examined during the dynamics of the voyage to various climatogeographic regions. They have determined the levels of adrenocorticotropic hormone (ACTH) and cortisol four times (before the voyage, at the beginning, in the middle and at the end).The results of the study and their discussion: at the beginning of the voyage, the level of ACTH and cortisol were increased; by the middle of the voyage, ACTH decreased but cortisol remained at the same values; by the end of the voyage, the levels of both hormones decreased and reached values much lower than before the voyage. Considering the dynamics of hormonal levels, the normal course of the general adaptation process occurs in the first half of the voyage. A significant decrease in ACTH and cortisol levels in the second half of the voyage may be a sign of breakdown of adaptive capacity.
Possibilities of ultrasound methods in the diagnosis of decompression sickness
Authors: Zverev D. P. , Bychkov S. A. , Myasnikov A. A. , Yarkov A. M. , Khaustov A. B. , Klenkov I. R. , Fokin S. G. 
Published: January 2022

Aim of the work: to conduct a comparative analysis of methods of ultrasound examination of the right heart with audio and visual indication of intravascular decompression gas formation in divers after diving.Materials and methods. An examination of the right heart in divers after 152 man-descents was carried out. Intravascular decompression gas production was assessed by ultrasound using sound location based on the Doppler effect and transthoracic two-dimensional echocardiography.Results and discussion. Both methods make it possible to determine intravascular decompression gas formation after a diving descent, correlate with the clinical picture of acute decompression sickness and should be used in the medical support of diving descents. At the same time, the method of ultrasound examination based on transthoracic two-dimensional echocardiography turned out to be more sensitive in determining gas bubbles in the right heart as compared to auditory location with the Doppler effect.
The Effect of Halal Products and Brand Image on Purchasing Decisions with Purchase Interest as Mediating Variables
Authors: Septianti Wahyu , Setyawati Ira , Permana Dudi 
Published: January 2022

This study aims to know and clarify the influence of halal products and brand image on purchasing decisions with purchase intentions as mediating variables. Respondent – 98 employees (purposive sampling). Data collection is conducted through interviews and questionnaires. The data in the analysis uses path analysis (software SmartPls 3.0). The results of the study showed that:
(1) Halal Products have a significant positive effect on Purchase Intentions.
(2) Brand Image has a significant positive effect on Purchase Intention.
(3) Purchase Intention as a mediator in this study has a significant effect on the Purchase Decision.
(4) Halal products have a significant positive effect on Purchasing Decisions.
(5) Brand Image has a significant positive effect on Purchasing Decisions.
(6) Purchase Intention mediates Halal Products to Purchase Decisions and
(7) Purchase Intention do not mediate Brand Image against Purchasing Decisions.
Strategi Pengembangan Prasarana dan Sarana Objek Wisata Hot Water Boom Sapan Maluluang Kabupaten Solok Selatan
Authors: Koto Irvan , Asnur Lise 
Published: January 2022

Penelitian ini dilatar belakangi sebab kurangnya keberadan prasarana dan sarana di objek wisata Hot Water Boom Sapan Maluluang. Tujuan penelitian adalah menentukan strategi pengembangan prasarana dan sarana objek wisata Hot Water Boom Sapan Maluluang. Penelitian ini merupakan penelitian deskriptif dengan data kualitatif dan kuantitatif.
Teknik pengumpulan data menggunakan metode observasi, wawancara, dokumentasi dan angket. Penentuan informan menggunakan teknik purpose sampling yaitu: dua orang pengelola (Dinas Pariwisata Kabupaten Solok Selatan), empat orang masyarakat sekitar, empat orang wisatawan serta tiga puluh responden. Teknik analisis data pada penelitian terdiri dari: reduksi, penyajian, pengambilan kesimpulan.
Hasil penelitian ini sebagai berikut: 1) Kekuatan prasarana dan sarana objekiwisata yaitu sudah adanya sebagian prasarana dan sarana objekiwisata. 2) Kelemahan pada prasarana dan sarana objekiwisata yaitu keadaan jalan rusak, sempit dan jembatan terbuat dari kayu, kurangnya ketersediaan sarana objek wisata. 3) Peluang prasarana dan sarana objek wisata adalah adanya rencana Dinas Pariwisata untuk kedepanya seperti membuat jalan lingkar ke objek wisata, membuat wahana bermain dengan menggunakan listrik dan wacana dinas melegalkan lahan untuk penginapan. 4) Ancaman prasarana dan sarana objek wisata adalah kurang terproteksinya area objekiwisata, adanya prasarana dan sarana yang lebih di objek wisata lain. 5) Strategi pengembangan prasarana dan sarana objekiwisata, memperbaiki prasarana akses jalan, membuat lampu penerangan jalan, menyediaan air bersih dengan membuat bak penampungan/ water tank, menyediakan ruangan klinik kesehatan, tenaga medis dan security, menyediakan transportasi wisata, melegalitaskan lahan untuk penginapan bagi investor, penyuluhan tentang peluang menciptakan ekonomi masyarakat dari bidang pariwisata yang dapat membuka peluang bisnis.
Pengaruh Disiplin Kerja Terhadap Kinerja Karyawan Food and Beverage Departement di Holiday Inn Resort Batam
Authors: Wulandari Nanda , Ferdian Feri , Adrian Arif 
Published: January 2022

Penelitian yang berawal dari pengalaman saat mengikuti Praktek Lapangan Industri di Holiday Inn Resort Batam, dimana karyawan masih memiliki kinerja rendah dan kurang disiplin. Penelitian ini bertujuan untuk mengetahui pengaruh disiplin kerja tehadap kinerja karyawan FnB departmen di Holiday Inn Resort Batam. Jenis Penelitian adalah deskriptif kuantitatif menggunakan metode Asosiatif Kausal, bertujuan melihat seberapa besar pengaruh disiplin kerja (X) tehadap Kinerja Karyawan (Y) di Holiday Inn Resort Batam.Populasi di penelitian ini yaitu seluruh karyawan food and beverage department dengan jumlah 37 orang, sampel diambil menggunakan teknik sampel jenuh menjadikan seluruh populasi sebagai sampel peneliti yaitu sebanyak 37 orang. Untuk data primer pada variabel disiplin kerja didapat dengan melalui penyebaran angket dan untuk data sekunder divariabel kinerja karyawan didapat langsung dari HRD Holiday Inn Resort Batam. Pengujian hipotesis menggunakan analisis regresi linear sederhana dengan bantuan program SPSS 16.00. Hasil dari penelitian yakni: (1) Disiplin Kerja ada di kategori cukup (81,08%) (2) Kinerja Karyawan ada di kategori cukup (43,25%). Kemudian hasil dari uji hipotesis regresi linear sederhana nilai F 27,862 dengan sig (0,00) < 0,05 maka variabel disiplin kerja bisa dinyatakan bahwa kinerja karyawan secara signifikan dengan nilaiiR square 0,443. Jadi kontribusi variabel disiplin kerja terhadap kinerja karyawan 44,3% dan 55,7% ditentukan olehfaktor lain. Kemudian diperoleh nilai t 5.278 dengan taraf sig. 0,00< 0,05. Selanjutnya diperoleh hubungan signifikansi diantara kedua variabel.
Strategi Pengembangan Sarana Daya Tarik Wisata Pemandian Pincuran Tujuah di Kabupaten Sijunjung Sumatera Barat
Authors: Amri Fatur A , Suyuthie Hijriyantomi 
Published: January 2022

Penelitian ini dilatarbelakangi dengan berbagai permasalahan terkait dengan sarana kepariwisataan. Penelitian ini terdiri dari 3 indikator yaitu sarana pokok kepariwisataan, sarana pelengkap kepariwisataan, sarana penunjang kepariwisataan di Daya Tarik Wisata Pincuran Tujuh. Penelitian ini bertujuan untuk menentukan strategi pengembangan sarana Daya Tarik Wisata Pincuran Tujuh, mengetahui gambaran strategi EFAS dan IFAS dan mendeskripsikan faktor eksternal dan internal SWOT di Daya Tarik Wisata Pincuran Tujuh dengan menggunakan matrik SWOT. Jenis penelitian ini yaitu penelitian desktiptif menggunakan metode survei dengan jenis data kualitatif.
Penelitian ini menggunakan teknik purposive sampling. Informan penelitian ini terdiri dari: 2 orang pengelola Daya Tarik Wisata Pincuran Tujuh, 1 orang Pokdarwis Tabiang Layia Pincuran Tujuh, 1 orang Dinas Pariwisata, Pemuda dan Olahraga Kabupaten Sijunjung, 3 orang wisatawan Daya Tarik Wisata Pincuran Tujuh, 3 orang masyarakat di sekitar Daya Tarik Wisata Pincuran Tujuh.
Berdasarkan hasil penelitian Strategi Pengembangan Sarana Di Daya Tarik Wisata Pincuran Tujuh yaitu: 1) Pengelola diharapkan untuk membangun dan mengembangkan penginapan dilahan tersedia, 2) Membangun tempat penginapan dengan desain bagonjong, 3) Membangun tempat makan di lahan yang tersedia dengan bentuk bagonjong, 4) Menambah jumlah kamar bilas dan menyediakan tempat laundry dan penitipan barang, 5) Membangun tempat souvenir dengan desain tema buah langsat, 6) Mengembangkan wahana sepeda air di lahan kolam yang tersedia, 7) Mengadakan event lomba sepeda air, 8) membuat tempat spot foto di area penginapan, tempat makan, souvenir dan wahana sepeda air agar wisatawan banyak datang untuk berfoto, 9) mengadakan pelatihan dan kerja sama dengan dinas pariwisata dan masyarakat terkait penginapan, makanan khas, pengadaan souvenir, dan wahana sepeda air, 10) Memasang tanda informasi di penginapan, tempat makan, kamar bilas, tempat souvenir dan wahana sepeda air agar selalu mematuhi aturan, menjaga keselamatan, dan menjaga kebersihan, 11) Membuat pagar di area penginapan, tempat makan, kamar bilas, tempat souvenir dan wahana sepeda air agar tidak dimasuki oleh hewan liar, 12) Merekrut tenaga ahli pemandu untuk wahana sepeda air agar lebih menjamin keselamatan wisatawan yang menaiki wahana sepeda air.
The perception of the issue of spawner harvesting in lakes by the owners and managers of the entities authorised to commercial and reacreational fisheries management
Authors: Trella Marek , Wołos Arkadiusz 
Published: January 2022

Abstract
In recent years, the issue of spawner harvesting has been frequently addressed by different groups of stakeholders involved in the exploitation of fish resources. The increasingly numerous angling circles, which use these resources recreationally, question the current rules of fish stocking management in Poland, and its legal and economic status has become the focus of scientists’ interest. The aim of the study was to present and discuss the results of a questionnaire survey addressed to managers and owners of lake fisheries entities in order to identify the determinants of fisheries management related to spawner harvesting. Questionnaires were collected from a total of 76 entities, and concerned 1921 lakes with a total area of 174,078 ha, which accounts for more than 64% of the total area of lakes used for fishing and angling purposes in Poland. The paper presents inter alia the occupational characteristics of the respondents; their positions on the effect of spawner harvesting on lake ecosystem, environmental protection, and social factors; anglers’ assessments of spawner harvesting; the actual and potential methods for regulating this harvesting; and the negative and positive effects of the introduction of a prohibition on this harvesting. The results show that the respondents under study generally do not see the need for the introduction of additional (except those already in place) regulations concerning spawner harvesting, most of them notice the adverse effects of their introduction, but they are also aware of the possible changes and their impact on management.
Peculiarities of the Grinding Process of a Gear Hob Helical Rake Face
Authors: Hodgyai Norbert , Máté Márton , Tolvaly-Roşca Ferenc , Drăgoi Mircea Viorel 
Published: January 2022

Abstract
This paper presents a study regarding the gear hob’s rake face grinding possibilities and its consequences. A simple theoretical lined surface is considered. The mathematical model of the reciprocate meshing of surfaces was applied. It was proven that the proposed form of the rake face cannot be obtained because an undercut of inacceptable extent occurs. It is also proven and sustained by CAD modeling that using a simplified, flat grinding disk, the undercut is avoided, but the phenomenon of transection appears.
Comparison of TCP SIAD and TCP BBR Congestion Control in Simulated 5G Networks
Authors: Scharnitzky Donát , Krämer Zsolt , Molnár Sándor 
Published: January 2022

Abstract
5G cellular networks have introduced a completely novel air interface called New Radio (NR). This technology delivers numerous benefits compared to previous generations, including significantly higher peak data rates. However, due to the propagation properties of the frequencies used in NR, the volatility of the available downlink capacity also increases. In this paper, we study two TCP congestion control algorithms which are designed to be able to quickly utilize sudden increases in available capacity. We present an implementation of TCP SIAD in the ns-3 open source network simulator and compare its performance with TCP BBR using the mmWave module of the simulator.
Changes and Perspectives in Teacher Training Methodology
Authors: Harangus Katalin , Horváth Zsófia-Irén , Kovács Gabriella 
Published: January 2022

Abstract
School closures induced by the COVID-19 crisis have led to the rethinking and reshaping of teacher training considering the norms of online and blended learning, and the pressure to embrace the possibilities offered by information and communications technology. We propose to examine the new perspectives and necessary changes related to three domains in which our institution – the Teacher Training Institute of Sapientia Hungarian University of Transylvania, Faculty of Technical and Human Sciences – offers training: foreign languages, social sciences, and engineering. Different areas of education have been affected in different ways by the pandemic. In language teaching, familiarity with pre-existing platforms and programs helped the transition to online education. In the field of social sciences, the transfer of theoretical information did not cause any particular problems, but the development of interpersonal relationships, interactivity, and communication became more difficult. In the domain of engineering, practical education has become nearly impossible, as in order to develop certain practical skills students need access to laboratories equipped with special tools, devices, and instruments. In our study, we will focus on ways of updating and developing our methodology courses based on new paradigms and good practices presented in the specialized literature, also reflecting on feedback received from our teacher trainees related to their difficulties and needs revealed by the shift to online teaching.
Alien (invasive) vascular plants in Slovakia – a story of successful plant immigrants
Authors: Májeková Jana , Jarolímek Ivan , Zaliberová Marica , Medvecká Jana 
Published: January 2022

Abstract
This article summarises the history of research into alien plants and plant communities in Slovakia (Central Europe). Earlier periods are reviewed briefly with reference to literature sources dealing with those periods more comprehensively. A milestone in the research was the publication of the Inventory of the alien flora of Slovakia in 2012 with a complete list of alien vascular plants. The last ten years are discussed more extensively in the article in four sections devoted to i) newly found alien plants, ii) distribution and habitat relations, iii) plant invasions, iv) citizen science based on the comprehensive excerption of literature sources. A list of 51 newly published alien taxa within the last ten years is also included with information on the year of their first occurrence in the wild in Slovakia.
Design Methodology and Tools in Factory of the Future
Authors: Adrian Florea , Ion Mironescu , Daniel Crăciunean , Daniel Morariu , Daniel Volovici 
Published: January 2022

Abstract
This paper presents a design method and tool developed to support the skill forming activities in the DigiFoF network (https://www.digifof.eu/). The focus is on training of manufacturing system design skills both as HEI education and vocational training, but preliminary design of new manufacturing systems is also supported (e.g in the development of small business process scenarios).
We proposed a model-based methodology for solving of the manufacturing system design problems The methodology and the supporting tool are centred around a less abstract Domain-Specific Modelling Language (DSML). The language is easy to learn due to its few components.
A modelling and simulation environment named Digital Production Planner Tool (DPPT) was generated from the metamodel of the DSML. The degree of abstraction used by this tool corresponds well to the intended use in training and preliminary design.
Our method incorporates by design the possibility to impose constraints at the modelling language level to limit the modelling space to feasible/possible solutions. The resulting tool enforces these constraints in the use and supports the development of feasible designs even by inexperienced designers.
The access to the conceptual model allows the translation of the model to other modelling language like Petri net. This extends the support for the design methodology.
The whitepaper presents a use case for the developed method and tool: the design of a chocolate manufacturing line.