bluuebunny/crossref_metadata_2025_split huggingface dataset:
Ecocritism in Sepotong Senja untuk Pacarku by Seno Gumira Ajidarma
Authors: Himatul Ulya  , Khoirunnisa Khoirunnisa , Evi Chamalah  
Published: June 2023

Nature was created with a specific purpose by God, as the best creatures created by God it is fitting to preserve nature to run according to the purpose it was created. Never damage an existing order. This in literature can be studied in ecology. In an ecological literature, it is used as a message that the writer wishes to convey to his readers to maintain his environment. The research with literary ecology was conducted using a descriptive qualitative method with a pragmatic approach. The source of the data used is the collection of short stories Sepotong Senja untuk Pacarku by Seno Gumiro Ajidarma with data containing ecocritical meaning. The technique he uses himself is literature study by reading hermeneutics or learning about interpretations of meaning. The research instrument used is the data kit. The results of this study are found data or messages of the author to invite to protect the environment found from several short stories.
Abstrak

Alam diciptakan deng maksud tertentu oleh Tuhan, sebagai makhluk terbaik yang diciptakan oleh Tuhan sudah sepatutnya menjaga alam agar berjalan sesuai tujuan diciptakannya. Jangan pernah merusak tatanan yang sudah ada. Hal tersebut dalam sastra dapat dipelajari dalam ekologi. Dalam sebuah karya sastra ekologi dijadikan sebagai suatu pesan yang ingin disampaikan penulis kepada pembacanya untuk tetap menjaga lingkunngannya. Penelitian dengan ekologi sastra tersebut dilakukan dengan metode deskriptif kualitatif dengan pendekatan pragmatik. Sumber data yang digunakan yaitu kumpulan cerpen Sepotong Senja untuk Pacarku karya Seno Gumiro Ajidarma dengan data yang mengandung makna ekokritisme. Teknik yang digunakannya sendiri yaitu studi pustaka dengan cara membaca secara hermeneutika atau mempelajari tentang interpretasi makna. Instrumen penelitian yang digunakan yaitu katu data. Hasil penelitian ini yaitu ditemukan data atau pesan penulis untuk mengajak menjaga lingkungan yang ditemukan dari beberapa judul cerpen.

Kata kunci: ekokritisme, kumpulan cerpen, sepotong senja untuk pacarku
Study of Literature Appreciation Skills Assessment Instruments on Objective Types of Prose and Drama
Authors: Naili Rohmawati  , Fetro Muhammad  , Deby Luriawati M.  , Wagiran Wagiran 
Published: June 2023

The assessment is based on the measuring instrument used to determine the quantity of learning that is numerical in nature. This study aims to describe how the planning, implementation, and assessment of learning carried out by teachers in learning to write drama texts. In the world of education, measurement consists of two kinds, namely test and non-test. The form of the test can be categorized into two types, namely objective tests and non-objective tests. This study uses an objective type of assessment, namely multiple choice questions. If we look back, there are still many question instruments that are not adapted to the rules of making question instruments so that it affects the lack of quality of the instrument questions that have been made. The fact that is happening today often happens in schools, especially in learning literary appreciation. Therefore, this study aims to reconstruct questions that are not in accordance with the criteria for making question instruments. The type of research used is descriptive qualitative with data in the form of learning stages carried out by one of the class teachers. The collection techniques used in this research are observation, documentation (video), and interviews. The instrument used is a human instrument as the main instrument and a guide to analysis of planning, implementation, and assessment of learning as well as an interview guide as a supporting instrument.

Keywords: assessment, instrument, appreciation, literature

Abstrak
Penilaian didasarkan atas alat ukur yang digunakan untuk menentukan kuantitas pembelajaran yang sifatnya numerik. Penelitian ini bertujuan untuk mendeskripsikan bagaimana perencanaan, pelaksanaan, dan penilaian pembelajaran yang dilakukan oleh guru dalam pembelajaran menulis teks drama. Dalam dunia pendidikan, pengukuran terdiri atas dua macam, yakni tes dan nontes. Bentuk tes dapat dikategorikan ke dalam dua jenis, yaitu tes objektif dan tes non-objektif. Penelitian ini menggunakan penilaian jenis objektik yaitu soal pilihan ganda. Jika ditilik kembali, masih banyak ditemukan instrumen soal yang tidak disesuaikan dengan kaidah pembuatan instrumen soal sehingga, berpengaruh pada minimnya kualitas instrumen soal yang telah dibuat. Kenyataan itulah yang saat ini kerap terjadi di sekolah, khususnya pada pembelajaran apresiasi sastra. Oleh karena itu, penelitian ini bertujuan untuk merekonstruksi soal yang belum sesuai dengan kriteria-kriteria pembuatan instrumen soal. Jenis penelitian yang digunakan adalah kualitatif deskriptif dengan data berupa tahapan pembelajaran yang dilaksanakan oleh salah satu guru kelas. Teknik pengumpulan yang digunakan dalam penelitian ini yaitu observasi, dokumentasi (video), dan wawancara. Instrumen yang digunakan berupa human instrument sebagai instrumen utama dan panduan analisis perencanaan, pelaksanaan, dan penilaian pembelajaran serta panduan wawancara sebagai instrumen pendukung.

Kata kunci: penilaian, instrumen, apresiasi, sastra
Analysis Characterization of Key Characters in Anthology Short Story Jantung Kehidupan by Tim Bubar
Authors: Sheila Oki Tarina  , Selvia Selvia , Dewi Hatri Nursai  
Published: June 2023

Short stories or a writer's fantasy that was written briefly, has intrinsic elements, one is a character. The part of characters In literary fiction Is one of the elements In the facts the story is critical to his presence in the literary world. From these discussions then the problem that will arise is how is every character in short stories. So the purpose of this research is to describe the character of the main character found in a short anthology of the Jantung Kehidupan by Tim Bubar which results from this study may add to the theoretical content of character analysis the main character in a short anthology of the Jantung Kehidupan. It is also hoped that the results of this study will provide information for the kind of studies to come.

Keywords: main character and short story

Abstrak
Cerpen atau karya fantasi seorang penulis yang ditulis secara ringkas, memiliki unsur intrinsik, salah satunya yaitu penokohan. Bagian penokohan dalam karya sastra fiksi merupakan salah satu elemen dalam fakta-fakta cerita yang sangat penting kehadirannya dalam dunia sastra. Dari pembahasan tersebut, masalah yang timbul yaitu bagaimana sifat pada setiap tokoh yang ada dalam sebuah cerpen sehingga tujuan dari penelitian ini untuk mendeskripsikan karakterisasi tokoh utama yang terdapat dalam antologi cerpen Jantung Kehidupan karya tim bubar yang mana hasil dari penelitian ini dapat menambah perbendaharaan teori dalam analisis karakterisasi tokoh utama dalam antologi cerpen Jantung Kehidupan. Juga diharapkan hasil penelitian ini dapat menjadi bahan informasi untuk penelitian yang sejenis pada masa yang akan datang.
Kata kunci: karakter tokoh utama dan cerpen
Onomastics in The “Sosok” Rubric on Kompas Daily Newspaper
Authors: Dwi Iswati Rizki Putri , Sudaryanto Sudaryanto 
Published: June 2023

This study examines the onomastics of people's names and place names in the news text of the Kompas daily "Sosok" rubric. The background of this research is to be able to describe the origin, form and meaning of people's names and places' names in the "Sosok" rubric. The purposes of this study are (1) to describe the origin, shape, and meaning of people's names in the news text of the Kompas daily "Sosok" rubric, (2) to describe the origin, shape, and meaning of place names in the Kompas daily "Sosok" news text. Data collection methods and techniques in this study used the listening method with the basic tapping technique, the follow-up technique of Simak, Libas, Baca, Cakap (SLBC) and the advanced technique of note-taking. The methods and techniques of data analysis in this study used the referential equivalent method and the basic determining Pilah Unsur Penentu (PUP) and the advanced comparison Hubung, Banding, Menyamakan (HBS). The results of the research on onomastics contained in the news text of the Kompas daily “Sosok” rubric found 31 data. The type of origin, form, and meaning of people's names found 15 types consisting of 15 data. Types of origin, form, and meaning of self-name where there are 13 types consisting of 16 data.

Keywords: onomastics, personal name, place name

Abstrak

Penelitian ini mengkaji onomastika nama diri orang dan nama diri tempat dalam teks pada rubrik “Sosok” di harian Kompas. Latar belakang penelitian ini adalah mendeskripsikan asal-usul, bentuk, dan makna nama diri orang dan nama diri tempat yang ada dalam rubrik “Sosok” harian Kompas. Tujuan penelitian ini adalah (1) mendeskripsikan asal-usul, bentuk, dan makna nama orang dalam teks berita rubrik “Sosok” harian Kompas, (2) mendeskripsikan asal-usul, bentuk, dan makna nama tempat dalam teks berita rubrik “Sosok” harian Kompas. Metode dan teknik pengumpulan data pada penelitian ini menggunakan metode simak dengan teknik dasar sadap, teknik lanjutan Simak, Libas, Bebas, Cakap (SLBC) dan teknik lanjutan catat. Metode dan teknik analisis data pada penelitian ini menggunakan metode padan referensial dan teknik dasar Pilah Unsur Penentu (PUP) dan teknik lanjutan Hubung, Banding, Samakan (HBS). Hasil penelitian terhadap onomastika yang terdapat dalam teks berita rubrik “Sosok” harian Kompas ini ditemukan sebanyak 31 data. Jenis asal-usul, bentuk dan makna nama diri orang ditemukan 15 jenis terdiri dari 15 data. Jenis asal-usul, bentuk dan makna nama diri tempat terdapat 13 jenis terdiri dari 16 data.

Kata Kunci: onomastika, nama diri, nama tempat
Conditions for Energy Efficient Heat Supply Based on the Transformed Heat of Soil and Air Flows
Authors: Petrash V. D. , Khomenko O. I. , Basist D. V. , Golubenko A. V. 
Published: June 2023

Based on the analysis of thermohydraulic processes and the structural and functional structure of the proposed system of heat and cold supply of buildings, a multifactorial dependence of the actual conversion coefficient was established to assess the efficiency of transformation of the heat taken from the soil massif and ventilation air. It allows modeling the individual influence of the initial parameters and operational modes of the system in the search for rational conditions for the highly efficient use of energy flows for heat and cooling supply of buildings during the corresponding periods of the year. The results of a qualitative assessment of the multifactorial interrelation of the actual conversion coefficient substantiated the possibility of energy efficient operation of the analyzed system, which is provided under the design conditions of the heating period when the ratio of circulating flow rate through the evaporator and condenser of heat pump is higher than 1.8, which is rational for sports, recreation, shopping and entertainment complexes. The improved structural and functional arrangement of the system based on a binary low-temperature source increases the efficiency of vapor compression transformation of energy flows, indirectly confirming the advisability of maximizing the use of the energy potential of ventilation air during the year with a corresponding accumulation of excess heat in the soil mass, and, consequently, the possibility of reducing the depth of expensive wells or the number of probe heat exchangers.
Modeling of the Process of Shaping Glass Beads According to the Method of Free Lapping
Authors: Kozeruk A. S. , Sukhotsky A. A. , Filonova M. I. , Yurinok V. I. , Kuznechik V. O. 
Published: June 2023

Mathematical modeling of the processing of balls by the method of free lapping using a tool in the form of a hollow thin-walled cylinder (tool bushings) has been performed. An analytical expression has been obtained for calculating the cutting paths, which, according to the formula of F. Preston, are proportional to the amount of material removal from the workpiece being processed. The calculation of the cutting paths in the diametrical sections of the ball during its rotation by a total angle of 4000 radians was carried out. The calculation is performed for various values of such adjustment parameters of the base machine as the amplitude of the reciprocating rotational movement of the device with tool bushings fixed in it, the distance between the symmetry axes of the tool bushings and the axis of rotation of the device, the speed of rotation of the input link of the actuator mechanism of the base machine and a faceplate fixed on its spindle and serving to communicate relative rotation to the ball blanks. In this case, the section with the greatest divergence of cutting paths was considered and the relative value of these paths was determined, which is proportional to the accuracy of processing. Studies have been carried out that have made it possible to identify at least three locations of tool bushings, in which the minimum value of the relative cutting paths on the machined ball surface is achieved, i. e. maximum accuracy of processing, which makes it possible in practice to combine the operations of preliminary, main and final grinding of the parts under consideration. It is shown that the degree of correlation between experimental and theoretical results is at the level of 80–85 %, and the polishing performance according to the proposed scheme increases by about 30 % in comparison with the classical scheme for performing this operation.
Optimization of Main Canal Parameters in the Area of Hydraulically Most Advantageous Sections
Authors: Mikhnevich E. I. , Li Zeming 
Published: June 2023

The main canals of reclamation systems, along with the best economic performance, must also meet the requirements for connecting the conductive network in the vertical plane and the technology for the construction of the channel. Although the channels of the hydraulically most advantageous profile are the most economical un terms of excavation volume, often turn out to be too deep and of small width along the bottom, which does not meet the specified requirements. All these factors can be taken into account by slightly reducing the water flow velocity u (compared to the velocity in the channel with the most hydraulically advantageous cross section uh.a.), which leads to a significant decrease in the channel depth and, accordingly, an increase in the width of the channel along the bottom. Such a decrease in velocity is economically justified (without a significant increase in the cross-sectional area) in the region of the most hydraulically advantageous sections, where the curve of the function h = f(u) sharply increases and asymptotically approaches the ordinate with the maximum possible velocity uh.a. This area can be approximately characterized by the values of the velocity u = (0.95–1.0)uh.a. For the convenience of calculation, the formula obtained earlier by the author for the channel depth of the hydraulically most advantageous profile has been converted to a simpler form. An analytical method is proposed for calculating the optimal parameters of the channel section, located in the area of the most hydraulically advantageous sections, which is characterized by the optimization coefficient Kopt = u/uh.a, varying within Kopt. = 0.95–1.0. In this area, the cross section of the channel differs slightly from the most hydraulically advantageous profile, and, at the same time, satisfies the requirements for conjugation of the conductive network in the vertical plane and the conditions of work. The proposed calculation method is less laborious and is applicable in a wide range of changes pertaining to exponent y in the formula of N. N. Pavlovsky to determine the Chezy’s coefficient. The calculation according to the proposed method is performed based on the use of dependencies to determine the characteristics of the most hydraulically advantageous section and the formulas of channel hydraulics (with a slight gradual decrease in the water flow rate u). Formulas are obtained for determining the depth and width of the channel along the bottom at various values of velocity.
Approximate Solution Using Elementary Functions of Mixed Problem with Boundary Conditions of the Second Kind for One-Dimensional Wave Equation
Authors: Lasy P. G. 
Published: June 2023

The paper considers a mixed problem with boundary conditions of the second kind for a one-dimensional wave equation. The solution to this problem is written in integral form using the Green’s function. For practical use, this solution is of little use, since, firstly, the Green’s function is a trigonometric series and, therefore, its calculation presents certain difficulties, secondly, it is necessary to calculate approximately the five integrals with the Green’s function included in the solution of the problem, and, thirdly, it is extremely difficult to estimate the error of the approximate calculation of the solution. In this work, these difficulties are overcome, namely, simple expression for the Green’s function is found in terms of a periodic piecewise linear function, the integrals included in the approximate solution are calculated using periodic piecewise linear, piecewise quadratic and piecewise cubic functions, and, finally, a simple and efficient estimate of the approximation error is obtained. The error estimate is linear in the grid steps of the problem and uniform in the spatial variable at any fixed point in time. Thus, an approximate solution of the problem with an arbitrarily small error is effectively expressed in terms of elementary functions. An example of solving the problem by the proposed method is given, and graphs of the exact and approximate solutions are plotted.
Sedimentary record of historic seismicity in a small, southern Oregon lake
Authors: Morey Ann E. , Shapley Mark D. , Gavin Daniel G. , Nelson Alan R. , Goldfinger Chris 
Published: June 2023

Abstract

We compare disturbances from the historic portion of the sedimentary record from Lower Squaw Lake, Oregon, to the historic record of events from the region to (1) determine if the lake records Cascadia megathrust earthquakes, and (2) if sediment deposits can be differentiated by disturbance type. We use the sedimentological characteristics and geochemically inferred provenance of the deposits (labelled A-J) from the historic portion (post 1650 CE) of the record to discriminate between types of deposits. We show that earthquake-triggered deposits are complex and flood deposits are simpler but vary depending on flood characteristics. Disturbance deposit J dates close to 1700 CE (1680-1780 CE) through multiple approaches. This deposit suspected to result from the magnitude (M) 8.8-9.2 1700 CE Cascadia megathrust earthquake is composed of unusually well-sorted, normally graded, medium-grained silt derived from distal rocks in the upper watershed. The silt grades upward, increasing in organic content forming a long, organic-rich tail. Load structures of silt into the organic-rich sediment below suggest rapid deposition. In contrast, a deposit attributed to the ~M7.0 1873 CE intraplate earthquake is a normally graded, medium-grained, watershed-sourced silt overlain by an organic tail and preceded by a lake-wide deposit interpreted as a wall failure from an earthquake that caused the landslide dam to fail. These results suggest that inland lakes can be sensitive recorders of earthquakes, and that it is possible to discriminate between plate margin and other types of earthquakes, and floods.
Efficacy and safety of different Janus kinase inhibitors combined with methotrexate for the treatment of rheumatoid arthritis: A single-center randomized trial
Authors: Liao Xiaoling , Huo Wang , Zeng Wen , Qin Fang , Dong Fei , Wei Wanling , Lei Ling 
Published: June 2023

Abstract
Objective
To compare the efficacy and safety between baricitinib (BARI) and tofacitinib (TOFA) for the treatment of the rheumatoid arthritis (RA) patients receiving methotrexate (MTX) in clinical practice.
Methods
This retrospective study recruited 179 RA patients treated with BARI (2–4 mg/d) or TOFA (10 mg/d) at the First Affiliated Hospital of Guangxi Medical University from September 2019 to January 2022. The rate of low disease activity (LDA) was used as the primary end point, while secondary end points included the rate of DAS28-CRP remission, visual analogue scale (VAS) for pain, swollen joint, and tender joint counts; Disease Activity Scale-28 (DAS-28)-C-reactive protein (CRP), and adverse events and 6 month. Several factors affecting LDA achievement were also analyzed.
Results
74 patients were treated with BARI and 105 were treated with TOFA, including 83.24% females, with a median (IQR) age of 56.0 (53.0–56.0) years and disease duration of 12.0 (6.0–12.0) months. There was no difference of the rate of low disease activity (LDA) between BARI and TOFA treatment groups. All disease indices in the two groups were significantly improved, including a significantly lower VAS in the BARI group (P < 0.05), reflecting the drug efficacy at 1 and 6 months of treatment. The incidence of adverse reactions was similar in these two groups.
Conclusion
The treatment efficacy and safety of BARI and TOFA in the RA patients were similar, but BARI was more effective in pain relief than TOFA. An older baseline age was more likely to achieve LDA in the BARI group, while a low baseline erythrocyte sedimentation rate (ESR) was more likely to achieve LDA in the TOFA group.
Creating a near-perfect circularly polarized terahertz beam through the nonreciprocity of a magnetoplasma
Authors: Ju Xuewei , Hu Zhiqiang , Zhu Guofeng , Huang Feng , Chen Yanqing , Guo Cuixia , Kono Junichiro , Belyanin Alexey , Wang Xiangfeng 
Published: June 2023

Abstract
Compared to other parts of the electromagnetic spectrum, the terahertz frequency range lacks efficient polarization manipulation techniques, which is impeding the proliferation of terahertz technology. In this work, we demonstrate a tunable and broadband linear-to-circular polarization converter based on an InSb plate containing a free-carrier magnetoplasma. In a wide spectral region (~ 0.45 THz), the magnetoplasma selectively absorbs one circularly polarized mode due to electron cyclotron resonance and also reflects it at the edges of the absorption band. Both effects are nonreciprocal and contribute to form a near-zero transmission band with a record-high isolation of –449 dB, resulting in the output of a near-perfect circularly polarized terahertz wave for an incident linearly polarized beam. The near-zero transmission band is tunable with magnetic field to cover a wide frequency range from 0.3 to 4.8 THz.