bluuebunny/crossref_metadata_2025_split huggingface dataset:
IMPLEMENTASI METODE INTERPOLATION SEARCH PADA KAMUS BAHASA INDONESIA KE BAHASA DAYAK KALIMANTAN BARAT BERBASIS ANDROID
Authors: Doni Tri Floren , Midyanti Dwi Marisa , Bahri Syamsul 
Published: June 2024

Bahasa Dayak merupakan bahasa suku Dayak. Beberapa bahasa Dayak yang ada di Kalimantan Barat adalah bahasa Perigi, Benatu, Banyadu’, Bangae’ Moro, dan Banana. Jumlah penutur logat dan bahasa Dayak yang semakin kurang jadi ancaman serius, tidak mustahil beberapa generasi ke depan bahasa tersebut akan mengalami kelangkaan. Kamus konvensional yang sudah ada tidak dapat menyimpan rekaman logat penutur dan ketersediaannya masih terbatas, sehingga dibutuhkannya sebuah aplikasi kamus. Aplikasi kamus membutuhkan algoritma pencarian seperti sequential search dan Interpolation Search. Sequential search memiliki kelemahan jika data yang dicari terletak paling akhir karena harus membandingkan data satu persatu secara beruntun, sehingga membutuhkan waktu yang cukup lama. Metode pencarian yang digunakan dalam penelitian ini adalah Interpolation Search karena proses pencariannya dengan memperkirakan letak data, yaitu pencarian langsung ke index yang dicari menggunakan rumus interpolasi sehingga dapat mempercepat proses pencarian data. Hasil penelitian ini berupa aplikasi kamus bahasa Indonesia ke bahasa Dayak berbasis android. Berdasarkan hasil pengujian terhadap 400 data uji didapat bahwa sistem mengenali seluruh data uji terjemah dengan waktu rata-rata pencarian kurang dari satu detik.Kata kunci: Android , Bahasa Dayak, Interpolation Search, Kamus
Affixation in the Album Kalangkang by Nining Meida
Authors: Nurulita Dwi Hasna , Kadir Puspa Mirani , Wagiati NFN 
Published: June 2024

This research examines affixations in the album Kalangkang using qualitative methods. The data used was taken from the lyrics of Nining Meida's song on the album Kalangkang on the internet site. The results of the research show that from 110 data, 36 prefixes were found, namely the prefixes di-, ka-, mi-, nga-, pa-, nasal (n-, ng-, ny-) predominantly indicating adjectives, 6 data infixes, namely The infixes -um-, -ar-, -al-, predominantly indicate adjectives and plurals. There are 26 data suffixes, namely the suffixes -na, -an, -eun, which are often found in remake songs because the lyrics are in the form of sampirans, pantuns and old poetry, so the suffixes play an important role in adapting the rhyme. There are 24 affix combinations of data, namely prefix+infix, prefix+suffix predominantly indicating adjectives. The affixed and nasal reduplications of 12 data consisting of affixed dwipure, affixed dwipurwa, and affixed dwipurwa predominantly form verbs. There are typical characteristics of Sundanese affixations, including: The prefix ka- has the function of indicating adjectives and verbs and predominantly has an accidental meaning. Apart from that, infixes in Sundanese predominantly indicate plural numbers. The combination of the affix in Sundanese forms its own meaning, namely 'most', reduplication in Sundanese for example, dwipurwa with the affix is a partial repetition where the word being repeated is the first syllable of the word.AbstrakPenelitian ini mengkaji afiks dalam album Kalangkang dengan menggunakan metode kualitatif. Data yang digunakan diambil dari lirik lagu Nining Meida pada album Kalangkang pada situs internet. Hasil penelitian menunjukkan dari 110 data, ditemukan prefiks sebanyak 36 data yaitu prefiks di-, ka-, mi-, nga-, pa-, nasal (n-, ng-, ny-) didominasi menunjukkan kata sifat, Infiks sebanyak 6 data, yaitu infiks -um-, -ar-, -al-, didominasi menunjukkan kata sifat dan jamak. Sufiks sebanyak 26 data, yaitu sufiks -na, -an, -eun, banyak ditemukan dalam lagu remake karena liriknya berupa sampiran, pantun, dan puisi lama., sehingga sufiks berperan penting untuk menyesuaikan rima. Kombinasi afiks sebanyak 24 data, yaitu prefiks+infiks, prefiks+sufiks didominasi menunjukkan kata sifat. Reduplikasi berafiks dan bernasal sebanyak 12 data yang terdiri atas dwimurni berafiks, dwireka berafiks, dan dwipurwa berafiks didominasi membentuk kata kerja. Terdapat ciri khas afiksasi bahasa Sunda, di antaranya prefiks ka- memiliki fungsi menunjukkan adjektiva dan kata kerja dan didominasi memiliki makna ketidaksengajaan. Selain itu, infiks dalam bahasa Sunda didominasi jumlah jamak. Kombinasi afiks pang- + -na dalam bahasa Sunda membentuk makna tersendiri, yaitu ‘paling’, reduplikasi bahasa Sunda misalnya, dwipurwa berafiks merupakan pengulangan sebagian dan kata yang diulang merupakan suku kata pertama kata tersebut.
Pengaruh Penambahan Superplasticizer Terhadap Kuat Tekan Pada Beton Campuran Air Laut
Authors: Arifin Herlina , Fajar Muhammad Nur , Purwantoro Didik Setya , Maysyurah Alfina , Aris Mohammad 
Published: June 2024

Untuk mengatasi kekurangan air bersih yang berada di pulau terpencil yang sulit mengakses air bersih, perlu dipertimbangkan material alternatif seperti penggunaan air laut untuk konstruksi beton dalam dalam pembangunan infrastruktur dengan mempertimbangkan berbagai aspek seperti kuat tekan beton. Untuk mengetahui pengaruh penambahan superplasticizer terhadap kuat tekan pada beton campuran air laut serta menentukan penggunaan variasi beton yang optimal untuk digunakan. Dengan variasi beton normal (BN), beton campuran air laut (BL) dan beton campuran air laut + superplasticizer (BSP) dengan variasi 0,5%, 1%, 1,5% dan 2% untuk perendaman umur sampel 14 hari dan 28 hari. Dari hasil penelitian pada umur sampel 14 hari dan 28 hari beton air laut mengalami penurunan hasil pengujian kuat tekan. Pada beton campuran air laut mengalami penurunan 3,18% pada umur sampel 14 hari dan 1,92% pada umur sampel 28 hari dibandingkan beton normal, selanjutnya untuk persantase penambahan superplasticizer minimum untuk membuat beton dengan campuran air laut menyamai nilai kuat tekan beton normal adalah 1% untuk di umur 14 dan 1,5% untuk 28 hari.
COLEÇÃO CORREDORES BIOCULTURAIS: MATA ATLÂNTICA
Authors: Zanré Ângelo , Prochnow Miriam , Franca Nahyda 
Published: June 2024

O bioma, que já se estendeu por uma área equivalente a 15% do território nacional (1.300.000 km2), hoje conta somente com 24% de sua floresta original, dos quais apenas 12,4% correspondem a florestas maduras e bem preservadas, que estão distribuídas de forma desigual entre os diferentes ecossistemas do bioma.
Presente em dezessete estados e 3.429 municípios brasileiros, a Mata Atlântica abriga 35% de todas as espécies vegetais do país e mais de duas mil espécies de animais, sem contar os insetos.
Perfil do uso de medicamentos e polifarmácia em idosos do município de São José do Rio Preto, Brasil/ Profile of medication use and polypharmacy in elderly people from the city of São José do Rio Preto, Brazil/ Perfil de la utilización de medicamentos y polifarmacia en ancianos de la ciudad de São Jose do Rio Preto, Brasil
Authors: Garcel Pancote Camila , Sperli Marin dos Santos Sasaki Natália , Prado Louvison Marilia Cristina , Alcântara Ferraz Amena , Caldeira da Silva Antonio , Sperli Geraldes Santos Maria de Lourdes , Monteiro Coelho Elisa , Kalache Alexandre 
Published: June 2024

Objective: to analyze the profile of medication use by the elderly, associating the use of chronic medication and polypharmacy with sociodemographic and clinical aspects. Method: cross-sectional study, with a quantitative approach and non-probabilistic sampling, with data obtained from the São José do Rio Preto survey: city for all ages. The independent variables were medication use and polypharmacy and the intervening variables were socio-demographic and clinical, life habits and use of health services. Results: the prevalence of the use of at least one chronic drug by the elderly was 87.2%. Of the total number of respondents, 31.5% used five or more medications (polypharmacy). Polypharmacy was higher among elderly people with less education (33.7%), with regular self-rated health (99.2%), who reported a fall in the last year (41.8%) and among those who reported the presence of chronic diseases (35.0%). Conclusion: negative self-assessment of health, presence of chronic condition and occurrence of falls were related to medication use and polypharmacy.
Features of the reactivity of cerebral energy metabolism in patients with vibration disease of various etiogenesis
Authors: Shevchenko Oxana I. , Lakhman Oleg L. 
Published: June 2024

Introduction. A comparative assessment of the reactivity of cerebral energy metabolism (CEM) under stress will allow us to determine the features of the course of vibration disease (VD) caused by exposure to various types of vibration.
The study aims to consider the features of the reactivity of the cerebral energy metabolism (CEM) in patients with vibration disease, depending on the type of vibration exposure.
Materials and methods. The researchers studied the features of adaptation under stress using the method of neuroenergetic mapping (NEM) with measurement of the level of constant potential (LCP). Groups were formed: I (n=58) — patients with VD due to the effects of local vibration (VDloc), II (n=50) — with VD associated with the combined effects of local and general vibration (VDcomb), III (n=39) — a comparison group.
Results. The authors found that for patients with VDloc and VDcomb it is characterized by a rapid rigid reaction to physical and emotional stress. In patients with VD, regardless of the type of vibration exposure, there was a predominance of negative reactions of cerebral energy metabolism to physical activity compared with emotional activity. The restoration of cerebral energy metabolism in the post-hyperventilation period in the predominant number of patients has a disorder of autonomic autoregulation of the constancy of internal functions, which creates equal risks of the formation of comorbid pathology in both VDloc and VDcomb.
Limitations. The study is limited to a sample of patients, an integrated approach based on modern diagnostic methods, and the use of multidimensional exploratory analysis methods.
Conclusion. The results obtained substantiate the independence of the adaptive reactivity of cerebral energy metabolism from the type of vibration exposure and indicate the predominance of a rigid reaction variant characterizing the disorder of adaptive reactions according to the asthenic type.
Ethics. The examination of patients was conducted in accordance with the ethical standard of the Helsinki Declaration of the World Medical Association "Ethical Principles of conducting scientific medical research with human participation" as amended in 2000 and the "Rules of Good Clinical Practice" (approved by Order of the Ministry of Health of the Russian Federation No. 200n on 04/01/2016). All the surveyed signed an informed consent to participate in the study. There is a conclusion of the local Ethics Committee (Protocol No. 5 dated 03/21/2023).
Microstructural Characterization and Creep Properties of Cast Nb, Zr-Modified HP Steels
Authors: Martins Fernando B. , Martins Marcelo , Totten George E. , Fernandes Frederico A.P. , Casteletti Luiz C. 
Published: June 2024

Abstract
The microstructure of 25Cr-35Ni-0.4C refractory steels consists of an austenitic matrix and eutectic carbides precipitated in the interdendritic regions. In-depth studies of the morphology and chemical composition of these carbides are extremely important for industry, since the microstructural components of these steels are responsible for their hot mechanical properties. In this context, the microstructural characterization of ASTM A297 Grade HP 40 steels modified with niobium and zirconium is using scanning electron microscopy, microanalysis and X-ray diffraction, and determination of the time to rupture at 1100ºC under a constant stress of 17 MPa is reported here.
Method for Accurate Surface Temperature Measurements during Fast Induction Heating
Authors: Larregain Benjamin , Vanderesse Nicolas , Bridier Florent , Bocher Philippe , Arkinson Patrick 
Published: June 2024

Abstract
A robust method is proposed for the measurement of surface temperature fields during induction heating. It is based on the original coupling of temperature indicating lacquers and a high-speed camera system. Image analysis tools have been implemented to automatically extract the temporal evolution of isotherms. This method was applied to the fast induction treatment of a 4340 steel spur gear, allowing the full history of surface isotherms to be accurately documented for a sequential heating, i.e., a medium frequency pre-heating followed by a high frequency final heating. Three isotherms, 704°C, 816°C, and 927°C, were acquired every 0.3 ms with a spatial resolution of 0.04 mm per pixel. The information provided by the method is described and discussed. Finally, the transformation temperature Ac1 is linked to the temperature on specific locations of the gear tooth.
New Heat Treatment Temperatures for HR-120TM Alloy
Authors: Covarrubia Octavio , Colas Rafael 
Published: June 2024

Abstract
HR-120TM alloy is a Ni-Fe-Cr alloy designed to have high strength at elevated temperature and resistance to attack in carburizing and sulfidizing environments. Applications for this alloy include components to be assembled in combustion turbines for power generation. Some of these components can be manufactured by ring-rolling procedures followed by heat treating operations. Typically, HR-120TM alloy is heat-treated in a temperature range of 1175 to 1230°C in order to promote microstructure homogenization and dissolution of heavy precipitates. An inconvenience of such heat-treating temperature range is related to excessive grain-size coarsening of wrought parts. This work presents the results of a series of heat-treatment procedures performed on seamless rings produced by ring-rolling considering industrial conditions. Lower heat-treatment temperatures are considered for evaluation of mechanical and microstructural properties. It is reported that an excellent combination of mechanical properties and microstructural characteristics is obtained when alloy is exposed to 1050°C for soaking periods above 30 minutes.
Austempered Materials for Powertrain Applications
Authors: Lefevre Justin , Hayrynen Kathy L. 
Published: June 2024

Abstract
Austempered irons and steels offer the design engineer alternatives to conventional material/process combinations. Depending on the material and the application, Austempering may provide the following benefits to producers of powertrain components like gears and shafts: ease of manufacturing, increased bending and/or contact fatigue strength, better wear resistance and enhanced dampening characteristics resulting in lower noise. Austempered materials have been used to improve the performance of powertrain components in numerous applications for a wide range of industries, from gears and shafts to clutch plates and crankshafts. This paper focuses on Austempered solutions for powertrain applications with an emphasis on gear and shaft solutions.
Adoption of Automation and Process Control in a Job Shop
Authors: Benoit Tom 
Published: June 2024

Abstract
Flame Treating was founded in 1940 by three Union Carbide employees to provide flame hardening services to the machine tool and capital equipment industry in the Connecticut River Valley. The market generally ran from Bridgeport to Providence and from New Haven to Springfield, VT with occasional opportunities in Worcester and the North Shore of Massachusetts. In 1956 the company purchased the first of its induction machines and expanded the services to induction hardening.
Recent Inventions and Innovations in Induction Hardening of Gears and Gear-Like Components
Authors: Rudnev Valery 
Published: June 2024

Abstract
In recent years, gear manufacturers have obtained comprehensive understanding about how technology can be used to produce quality gears. The application of this knowledge has resulted in gears that are quieter, lighter, and lower cost, and have an increased load-carrying capacity to handle higher speeds and torques while generating a minimum amount of heat, dramatically reducing distortion and requiring minimum or no post grinding.
Heat Transfer Properties of a Series of Oxidized and Unoxidized Vegetable Oils in Comparison with Petroleum Oil-Based Quenchants
Authors: Souza Ester Carvalho de , Canale Lauralice C.F. , Sarmiento G. Sánchez , Agaliotis Eliana , Carrara Juan C. , Schicchi Diego S. , Totten George E. 
Published: June 2024

Abstract
Vegetable oils, especially soybean oil, exhibit substantially poorer thermal-oxidative stability than commercially available petroleum oil quenchant formulations. Therefore, to achieve any commercially interesting performance vegetable oils must be stabilized by the addition of antioxidant inhibitors. This work describes the ability of two commercially available antioxidants, Irganox L 57 and Irganox L 109 to stabilize soybean oil against thermal-oxidative degradation. In addition, the effect of antioxidant stabilization on quenching performance was evaluated by determining the profile of heat transfer coefficient variation throughout the quenching process at different times after being subjected to an accelerated thermal-oxidation ageing test. The results of this work are discussed here.
The Vacuum Heat Treatment of Titanium Alloys for Commercial Airframes
Authors: Hill Robert 
Published: June 2024

Abstract
Aeronautical engineers are consistently searching for new and optimal materials to achieve specific applications throughout an airframe. There are a multitude of considerations affecting the structural design of an aircraft such as the complexity of the load distribution through a redundant structure, the large number of intricate systems required in an airplane and the operating environment of that airframe. All of the above criteria is governed primarily by weight savings. Thus, the optimal materials selected today and for the future of airframes are composite material and titanium.
The Evolution of “High Tech” Vacuum Furnaces
Authors: Huckins Robert M. 
Published: June 2024

Abstract
Today’s “high tech” vacuum furnaces have evolved significantly as advancements in materials, controls, and process technologies have progressed. These furnaces were developed to enhance metallurgical quality, improve braze quality, reduce inter-granular oxide formation, and provide better control over heating and quenching processes. Since the introduction of the first vacuum furnace for brazing in the late 1950s and early 1960s, continuous improvements over the past 50 years have led to the development of the most advanced vacuum furnaces available today. A “high tech” vacuum furnace utilizes cutting-edge materials, innovative designs, sophisticated control systems, and advanced features to deliver high performance, efficiency, and productivity, all while maintaining low utility and maintenance costs.
Influence of color steel buildings on urban land surface temperature: a case study in Urumqi, Xinjiang, China
Authors: Li Yuqing , Yang Shuwen , Luo Yawen , Zhang Zhengrong , He Pengcheng 
Published: June 2024

Introduction: Highly clustered color steel buildings (CSB) have become new impervious surfaces and heat island areas in cities due to their materials, especially in the Northwest. However, the extent of the influence of CSB on land surface temperature (LST) and how they are quantitatively related to each other have not been explored.Methods: Therefore, this paper takes Urumqi city, which is densely populated with CSB and has a unique topography, as an example. We obtained LST data and CSB data based on Landsat and Google Earth images, and quantitatively analyzed the warming effect of the CSB on the urban LST and the characteristics of regional variability.Results and discussion: The results of the study showed that from 2005 to 2020, the scale of CSB in Urumqi City has been expanding, with high-density aggregation shifting from urban areas to the suburbs. The urban area of Urumqi city shows a “cool island effect”, with higher temperatures in CSB. The high-density distribution of CSB roughly coincides with the high temperature areas of the city. The density of CSB is highly positively correlated with LST, with the correlation coefficient reaching 0.973 in 2010. For every 0.2 increase in cluster density, the corresponding temperature can rise by 0.4°C. At the same density of aggregation, the average temperature of urban CSB is lower than that in the suburbs. The contribution index of suburban CSB to LST reaches 0.512, significantly higher than the surrounding other buildings, marked it one of the main contributors to the thermal environment in the suburbs.The research results can provide a reference and data support for the sustainable development and planning of cities.
High-resolution decadal-scale eruption age dating of young oceanic basalts at an active hydrothermal vent site
Authors: Sims Kenneth W. W. , Kant Lisa B. , Stark Gregory J. , Reagan Mark K. , Standish Jeff J. , Langmuir Charles H. 
Published: June 2024

Here we report (210Pb/226Ra), (226Ra/230Th), (230Th/238U) and (234U/238U) disequilibria for eleven lavas from the ABE vent site in the Lau Basin. Most ABE lavas have (210Pb/226Ra) &gt; 1 and (226Ra/230Th) &gt; 3. These results indicate that most of these lavas erupted within the past 100 years. Model ages calculated assuming initial (210Pb/226Pb) = 1.8–2.0 further constrain the timing of eruption, suggesting that more than half of the lavas erupted within the past 60 years. When combined with complementary data (side-scan sonar, lava flow morphology, tectonic mapping), this high-resolution record provides fundamental time constraints for interdisciplinary studies examining oceanic crustal construction and development of the hydrothermal system in the ABE vent field. Notably the youngest samples cluster around the active vent sites indicating that the ABE vent site’s location is a direct consequence of this concentrated young volcanism. This study is the first high resolution U-series study of a seafloor vent site and demonstrates the potential of using (210Pb/226Ra) for the determination of lava ages for young submarine lavas in spreading environments with active hydrothermal venting. As such these (210Pb/226Ra) measurements hold the promise for addressing in far greater detail the connections between spreading ridge eruptive and hydrothermal activity on the decadal to century time scales.