bluuebunny/crossref_metadata_2025_split huggingface dataset:
Temporal variation in sandstone composition of Miocene Jatiluhur Formation in the Bogor Trough, West Java, Indonesia
Authors: Abdurrokhim  , Adhiperdana Billy , Hendarmawan  
Published: October 2022

Bogor Trough in the West Java are typified by turbidity deposits with the source are mostly characterized by volcanoclastic materials from the southern area. The Trough actually receipt the sediment from both volcanoclastic materials from the south and continental source from the north. But, the discussions of sediments in term of composition and temporal variation are rare to be reported, especially the sediments from the north. This manuscript intends to discuss the temporal variation in detrital compositional and depositional facies of the Neogene sediments that delivered from the north (i.e., Sundaland) into the Bogor Trough, which is represented by Miocene Jatiluhur Formation.
A total of 36 selected samples have been taken for identifying the minerals using a polarization microscope. Modal analysis of the Gazzi-Dickinson method was applied for this provenance study of sandstones samples, which are consisting largely of quartz and feldspar, then sedimentary rock and volcanic rock fragments, glaucony, mud chips and skeletal fragments.
Sundaland, a continental block highland area in the north, is interpreted to have been the provenance of sediments of the Jatiluhur Formation, which is also considered to be the source area for the Paleogene sediments. Granitic igneous rocks are interpreted as the source of dominance of monocrystalline quartz grains, or the product of long-distance transport of polycrystalline quartz from metamorphic rocks
But, however late Miocene samples (upper part of formation) represent that the size and amount of glauconite grains are increasing, and texturally mud supported. Volcanic rocks materials are also observed. The upper part of Jatiluhur Formation records the starvation of sediment discharge into the basin, which has been also promoted for development of carbonate reef Klapanunggal Formation in the self-margin setting, and suggesting that the basin have directly received or indirectly some contemporaneous volcanic provenances sediment from the southern area.
«Тайванська проблема» в контексті дестабілізації системи міжнародних відносин російсько-українською війною
Authors: Shevchuk Oleksandr 
Published: October 2022

У статті розглядається «тайванська проблема» у контексті сучасного кризового стану системи міжнародних відносин пов’язаного з російською агресією проти України. На основі системного аналізу офіційних документів, виступів державних діячів КНР та США, публікацій провідних американських науковців з’ясовано, що відкрита агресія Росії проти України відкрила «ящик Пандори» щодо заморожених конфліктів успадкованих з часів холодної війни.
Одним з найбільш конфліктогенних серед яких є «тайванська проблема» зважаючи на залучення до неї таких світових гравців як США та КНР, і її географічне розташування в регіоні (АТР) який досить «насичений» територіальними проблемами. Особливу увагу приділено сучасному стану «тайванської проблеми» та впливу на її еволюцію російсько-української війни. У процесі дослідження встановлено, що російська агресія проти України виступила дестабілізуючим чинником системи міжнародних відносин як на глобальному, так і регіональному рівні. Разом з тим, відкрите збройне протистояння між США та КНР щодо розв’язання «тайванської проблеми» наразі виглядає малоймовірним, а гострі політичні заяви очільників як КНР, так і США є ілюстрацією як для громадян своїх країн, так і для союзників, що вони тримають ситуацію на контролі і готові вжити всіх необхідних засобів для досягнення своїх довгострокових національних інтересів.
Leucismo parcial en el zanate mayor (Quiscalus mexicanus) en Guerrero, México
Authors: Salgado Flores Jorge Luis , Rodriguez Ruiz Erick Ruben 
Published: October 2022

En la presente nota describimos un caso de leucismo parcial en dos individuos (madre e hija) de zanate mayor (Quiscalus mexicanus) en el neotrópico. Entre noviembre de 2019 a mayo de 2021 en Guerrero, México, observamos a una hembra de Q. mexicanus con leucismo parcial, conservando la simetría bilateral. Durante 18 meses, no detectamos cambios en el patrón de la coloración anormal de la hembra adulta El día 11 de agosto del 2020, avistamos a la hembra adulta con pigmentación anormal alimentando a un juvenil, que igualmente presentaba anormalidad en la coloración del plumaje. Observamos que el leucismo en esta especie puede presentar variaciones, pero conserva la simetría bilateral. Asimismo, corroboramos que dicha anormalidad está presente desde el nacimiento, no varía con el tiempo y es trasmitido a la descendencia.
La distopía feminista: su surgimiento y evolución
Authors: Hernández Balbuena Erendira 
Published: October 2022

El presente artículo tiene como objetivo dar una explicación certera sobre el modo en el que la distopía literaria feminista surge en la década de los setenta en Occidente. En el texto se propone que la literatura distópica feminista aparece a partir de la forma literaria utópica feminista. Es decir, no se atestigua el final de la literatura utópica feminista con el inicio de la década referida, sino la evolución de esta hacia otra forma narrativa adaptada a las condiciones históricas y sociales de la época, más escéptica y cautelosa. Así, la distopía feminista emerge como una manifestación artística crítica, coincidente con las olas del feminismo activista.
Si bien, la forma clásica de la distopía siempre denotó un rechazo por los modelos utópicos, esta sufriría una transformación nunca antes suscitada, casi en contra de sus propios fundamentos. La distopía feminista guarda en sí misma las censuras a regímenes totalitarios y el rechazo a las relaciones de género opresoras, pero permite fijar la mirada en un futuro mejor, no perfecto (como el de la utopía), más bien, realizable. Las distopías feministas se diferencian de la tradición distópica clásica porque centran sus narraciones en personajes femeninos, destacando así los horrores de sociedades tiránicas sufridos específicamente por las mujeres, así como el papel activo de estas para la liberación de su comunidad.
A Study on Influencing Factors of Happiness of Urban Low-income Groups
Authors: Li Zhouhe 
Published: October 2022

With the completion of the strategic vision of building a moderately prosperous society in an all-round way in 2020, China’s economic development has entered a new normal. The concept of innovative, coordinated, green, open and shared development will lead China’s economic progress and development. However, the development of urban and rural areas and regions in China is still not coordinated, and the sudden COVID-19 outbreak has caused a serious impact on urban low-income groups. Due to the characteristics of poor employment stability, low income and single source, as well as greater family pressure of urban low-income groups, the author focuses on the influencing factors of their feelings of happiness. This paper assumes that the satisfaction degree of residents’ needs is positively correlated with residents’ feelings of happiness. Based on Maslow’s hierarchy of needs theory, this paper analyzes the factors that may affect the happiness of urban low-income groups in five levels, and explores the special needs and difficulties of urban low-income groups in the context of the epidemic. So as to find ways to improve the happiness of urban low-income people to provide reference.
Analisis Strategi Pemasaran Produk Makcan Food di Masa Pandemi Covid-19
Authors: Pangestu Adinda Rizky Hayu 
Published: October 2022

During the Covid pandemic, not all MSMEs in the trade sector suffered a rise in demand. However, there are still problems that arise such as difficulty in obtaining raw materials, weather conditions and significant price increases, that can be posing a threat to the production and distribution process. So, many have swerved to replace the product with another product. The aim of this study was to analyze the marketing strategy of MSMEs products in Gresik during the pandemic, especially Makcan Food products. This type of research is a qualitative research with a literature study approach. The type of data used is primary data with data retrieval conducted through online interviews with WhatsApp voice notes and directly. The results of this study prove that not all businesses built after COVID-19 have experienced difficulties and declines. Business owners must also be able to pick up balls that can be used as opportunities to continue to innovate and be creative, as well as the right use of social media to attract consumer interest. This research can be considered in determining the right marketing strategy to increase sales of Makcan Food products. This research is limited to Makcan Food, to find out more about the impact of Covid-19 on a business. Might be able to do research in other objects and areas
ANALISA PRODUKTIVITAS TENAGA KERJA TERHADAP BIAYA DAN WAKTU PELAKSANAAN PADA PEKERJAAN PEMBANGUNAN PROYEK MASJID AL-ISTIGHFAR DI SINDANG PANON, KAB. TANGERANG
Authors: Purwanto Sugeng , Guci Jeply Murdiaman , S. TIANA ELITA 
Published: October 2022

Dalam perencanaan konstruksi biaya dan waktu merupakan dua hal yang saling terkait. Perencanaan kontruksi yang baik dapat meminimalisir penggunaan biaya dan waktu tersebut. Berdasarkan perencanaan yang telah dilakukan maka saat pelaksanaan pekerjaan kontruksi, seorang kontraktor dapat memperkirakan biaya dan waktu pekerjaan sehingga mampu mengontrol dengan baik pekerjaan di lapangan. Dari perencanaan yang sudah dibuat, diketahui ongkos suatu pekerjaan serta waktu yang dibutuhkan untuk pengerjaannya. Selain itu dari perencanaan tersebut dapat diketahui produktivitas yang harus dicapai perharinya sehingga memudahkan dalam hal pengaturan penggunaan tenaga kerja serta pengontrolan ongkos pekerjaan di lapangan.Pengamatan ini menggunakan jenis data primer dan data sekunder yaitu data primer diperoleh melalui laporan pengamatan langsung di lapangan, dimana hal yang diamati adalah jumlah pekerja, volume pekerjaan dan waktu pengerjaan. Dan data sekunder diperoleh secara tidak langsung melalui sumber lain berupa rencana anggaran biaya, time schedule. Berdasarkan hasil analisa, produktivitas tenaga kerja pembangunan Masjid Al-Istighfar adalah sebesar 64,20%, sehingga produktivitas dilapangan dapat disimpulkan lebih menguntungkan dari produktivitastenaga kerja berdasarkan perencanaan.Berdasarkan analisa waktu yang dibutuhkan untuk menyelesaikan pembangunan Masjid Al-Istighfar berdasarkan perencanaan adalah 422 hari dengan rencana anggaran biaya untuk ongkos pekerjaan sebesar Rp. 362.022.692 sedangkan realisasi dilapangan waktu yang dibutuhkan untuk menyelesaikan Masjid Al-Istighfar adalah 378 hari dengan realisasi biaya pekerjaan sebesar Rp. 324,891,544, Maka dari itu bisa dikatakan dalam realisasi pelaksanaan dilapangan untuk pembangunan Masjid Al-Istighfar lebih cepat 44 hari dari waktu perencanaan dan menghemat pengeluaran ongkos pekerjaan sebesar Rp. 37,131,148 Kata kunci: Perencanaan, Produktivitas, Ongkos Pekerjaan, Perbandingan Rencana Dengan Realisasi.
EFEKTIVITAS JARINGAN IRIGASI DI DESA GUNUNG SARI KABUPATEN TANGERANG
Authors: Abadiyah Siti , Rosyati Ria , MURTADO MURTADO 
Published: October 2022

Untuk masa tanam padi-padi per tahun jaringan irigasi di Desa Gunung Sari membutuhkan debit air yang cukup besar guna memenuhi kebutuhan air di persawahan demi menjaga kualitas tanaman padi agar tetap stabil dari masa tanam hingga masa panen. Untuk masa tanam tahap pertama (MT 1) yang jatuh pada bulan Oktober – Maret dengan intensitas tanam 100% dari luas area sawah yang ada + 284 Ha. Pada musim garap periode MT 1 membutuhkan pasokan air sebanyak 250-260 l/dt guna mencukupi kebutuhan pengolahan lahan, sedangkan pada musim panen periode MT 1 kebutuhan pasokan air lebih sedikit dari musim garap yaitu 150 – 175 l/dt. Pada masa tanam periode dua ( MT 2 ) yang jatuh pada bulan April – September dengan intesitas tanam 60% dengan luas area + 170 Ha. Pada musim garap MT 2 membutuhkan pasokan air sebanyak 120 l/dt, sedangkan pada musim panen membutuhkan pasokan air sebanyak 80 l/dt. Pengaturan alokasi air untuk masa tanam dua ( MT 2 ) yang berasal dari pintu bagi BM 4 ( Desa Sasak ) dialirkan melalui saluran sekunder BRKL 2 yang mengatur pasokan air agar sesuai dengan kebutuhan area seluas 60% atau 170 Ha.Kata kunci: Imbangan Air (Neraca Air), Kebutuhan Air, Pembagian, Pengembangan Air.
PERENCANAAN STRUKTUR BAWAH DENGAN KOMBINASI PONDASI RAKIT DENGAN PILE CAP MENGGUNAKAN PONDASI TIANG BORED PILE PADA GEDUNG UMK 10 LANTAI WILAYAH KLATEN
Authors: Murdiaman Jeply , Basirun Basirun , Pangestu Guntur Aji 
Published: October 2022

Indonesia berada dilokasi zona yang rawan gempa karena Indonesia adalah tempat bertemunya 4 lempeng dunia yaitu, lempeng indo-australia, lempeng gurasia, lempeng filipina, dan lempeng pacific. Maka dari itu jika mendesain bangunan Gedung tinggi bangunan Gedung harus memperhatikan tentang ketahanan gempa terutama pada struktur bawah, pemilihan dan perencanaan jenis pondasi sangatlah penting untuk didesain mampu memikul beban diatasnya. Pondasi juga harus didesain memperhatikan penurunan pada pondasi (differential sertlement). Pada studi ini pondasi yang direncanakan adalah bangunan Gedung 10 lantai Universitas Muhammadiyah Klaten dengan menggunakan pondasi rakit dengan kombinasi pilecap menggunakan pondasi tiang bored pile D600 yang didesain melalui program ET4S85 v17, dengan mengetahui besaran daya dukung pondasi pada masing-masing group pondasi dan tiang pondasi yang kemudian di input pada program ETABS V17 dengan mengasumsikan pondasi sebagai tumpuan springs pada perencanaan ini pondasi rakit dan pile cap diasumsikan sebagai Area Springs dan pondasi tiang hored pile dimodelkan perletakan tumpuan Point Springs menggunakan nilai Kv dan Kh. Pada hasil perencanaan pondasi ini dapat diketahui kekuatan pondasi terhadap geser | arah dan geser 2 arah dan dimensi pondasi dengan jumlah tulangan yang yang dibutuhkan. Kata Kunci : Pondasi Rakit, Pilecap, Pondasi Tiang Bored Pile dan ETABS v17
Implementasi Analytical Hierarchy Process (AHP) dalam Pemilihan Supplier Chemical di PT Adis Dimension Footwear
Authors: Septiyana Diah , Ari Muhammad Afandi 
Published: October 2022

Supplier selection is one of the most important things in the company's purchasing activities. The selection of suppliers must be done carefully; if done wrong, it can cause disruption to the company's operations. Supplier selection becomes a multi-criteria problem, which includes qualitative and quantitative factors. One method that can be used for supplier selection is the AHP (Analytical Hierarchy Process) method. This research was conducted at a footwear industrial company, PT. Adis Dimension Footwear. The problems found in this research are: Which chemical supplier will be chosen by PT Adis Dimension Footwear based on the AHP method? Then what is the order of priority criteria and sub-criteria in the selection of chemical suppliers at PT. Adis Dimension Footwear? The sample for this research is the decision-makers and the parties who are in the purchasing and warehouse departments and know the performance of suppliers. This study uses the AHP (Analytical Hierarchy Process) method. From the results of the research, the importance of the criteria in supplier selection produces the following weights: The first order is quality criteria with a weighted value of 0.6333. Furthermore, the second rank is the criteria for delivery time with a weight of 0.2605, and the third is the price criteria with a weight of 0.1062. The chemical supplier selected based on research using the AHP method is Grand Chemical, which has a total weight of 0.4285. Asia Chemical Supplier comes in second with a total weight of 0.4093. Binzhou Longfeng Chemical Supplier comes in third place with an overall score. Keywords: Supplier selection, Analytical Hierarchy Process (AHP), footwear industrial, chemical supplier.
WSP-Sprayed Boron Carbide Coatings for Fusion Applications
Authors: Matějíček J. , Neufuss K. , Ctibor P. , Rohan P. , Dubský J. , Chráska P. , Brožek V. 
Published: October 2022

Abstract
An investigation was conducted to assess the potential of water-stabilized plasma (WSP) spraying for applying protective boron carbide coatings to fusion reactor components. This paper describes how test samples were produced and how coating quality was determined. The authors sprayed boron carbide powder onto steel and stainless steel substrates using different powder feeding and spraying distances, substrate preheat temperatures, and carrier gases. They also investigated methods for optimizing the plasma jet and improving coating adhesion. The boron carbide coatings were characterized based on phase composition, porosity, oxygen content, and flexural strength. Paper includes a German-language abstract.
HVOF Sprayed WC-Co-Cr as a Generic Coating Type for Replacement of Hard Chrome Plating
Authors: Reignier C. , Sturgeon A. , Lee D. , De Wet D. 
Published: October 2022

Abstract
This work evaluates HVOF sprayed cermet coatings as an alternative to galvanic hard chrome plating for applications requiring corrosion and wear protection. WC-10Co-4Cr layers were deposited on different types of steel using commercially available HVOF systems. The coatings were then assessed based on their friction, wear, adhesion, and corrosion behaviors, which are shown to compare favorably with those achieved using a commercial hard chrome plating system. The paper also sheds light on how salt spray attacks protective surface layers at the edges, causing corrosion that propagates along the interface with the substrate. When coating edges were protected, exposure to salt spray atmospheres did not jeopardize the bond strength of any (cermet or chrome) coating tested. Paper includes a German-language abstract.
Thermisch gespritzte Korrosionsschutzschichten für sulfidierende Atmosphären (Thermal Sprayed Coatings for Reducing Sulfidizing Atmospheres at High Temperatures)
Authors: Aumüller B. , Weber T. , Schütze M. 
Published: October 2022

Abstract
Intermetallic TiAl coatings were applied to ferritic steels using plasma and HVOF spraying methods. The specimens were then placed in reducing sulfidizing atmospheres for high-temperature corrosion testing. This paper describes the experiments that were performed and presents and analyzes the results. In general, for the reasons given, the coatings performed better in an Ar-H2-H2S-atmosphere than in one containing CH4. Paper text in German.
Wire Arc Spraying of Zinc as Effective Method to Produce Anodes for the Corrosion Protection of Reinforced Concrete Structures
Authors: Knepper M. , Melzer A. 
Published: October 2022

Abstract
This paper reviews the principles of cathodic corrosion protection and the different ways zinc anodes are applied to reinforced concrete through wire arc spraying. It also explains how the lifetime of zinc coatings can be extended with an organic topcoat and presents related test data. Paper includes a German-language abstract.
Heating of Porous Particles in the Plasma Flame
Authors: Hurevich V. , Pawlowski L. , Smurov I. 
Published: October 2022

Abstract
The aim of this paper is to develop a model that describes the heating of porous aluminum oxide particles in the plasma jet of the APS process. The model is then used to analyze sintering effects and thermal gradients in particles of varying porosity in-flight. Paper includes a German-language abstract.
Effect of Surface Morphology of Substrate on Flattening Behavior of Freely Fallen Metal Droplet
Authors: Fukumoto M. , Nishiyama T. , Nishioka E. 
Published: October 2022

Abstract
Most metallic and ceramic splats exhibit temperature-dependent behavior when they strike a metal substrate and assume a shape that suggests temperature-dependent wetting properties. In this study, the authors investigate the relationship between high-temperature oxidation, substrate morphology, and the flattening behavior of free-falling droplets. Substrate surfaces are examined by means of atomic force microscopy, which shows that changes in morphology of just a few nanometers can have an effect on flattening behavior. Paper includes a German-language abstract.
Particle Flux Imaging (PFI) and Particle Shape Imaging (PSI) – Two Innovative Diagnostics for Thermal Coating
Authors: Landes K.D. , Streibl T.V. , Zierhut J. 
Published: October 2022

Abstract
This paper provides an overview of two particle imaging techniques that have proven useful in the development and implementation of thermal spraying processes. It covers the basics of each method, including the hardware setup, the interpretation of output data, and example applications. Paper includes a German-language abstract.
Optisches Prozessanalysesystem für das thermische Spritzen (Optical Process Analysis System for Thermal Spraying)
Authors: Schutte K. , Aumüller B. 
Published: October 2022

Abstract
This paper describes a powerful new approach, based on optical emission spectroscopy, for monitoring thermal spraying processes and coating quality. Through online analysis of the emitted process spectra, users can track variations in the running process as well as in the coatings produced. As proven in numerous studies, all relevant process parameters can be separated and detected using OES techniques, and recent work indicates that the method is applicable to all thermal spray processes. Paper text in German.
On-Line-Monitoring Control of Stainless Steel Coatings Obtained by APS Processes
Authors: Guilemany J.M. , Nin J. , Delgado J. , Lorenzana C. 
Published: October 2022

Abstract
A number of experiments were carried out to optimize the thermal spraying of stainless steel using online monitoring. The experiments were designed to determine the influence of spraying conditions on in-flight particle behavior and layer properties. By measuring the speed, temperature, and spatial distribution of the particle stream, the monitoring system made it possible to optimize spray parameters and thus produce stainless steel layers with tailor-made properties. Paper includes a German-language abstract.
Zusammenhänge zwischen dem Gefüge und den Eigenschaften der TiC-haltigen Spritzschichten (Correlations in the Microstructure and Properties of TiC-Containing Thermal Spray Coatings)
Authors: Azarova T. , Vityaz P. , Wielage B. , Steinhäuser S. , Podlesak H. 
Published: October 2022

Abstract
The aim of this work is to determine how to control the microstructure and tribological properties of HVOF-sprayed TiC composite coatings. The powders used in the study were made by the SHS process and contained a mixture of TiC and either FeCr20Ni10 or FeCr18Ni15Mo3, which serve as a binder and give the sprayed coatings additional corrosion resistance. The composites produced were assessed based on metallographic examination and wear testing. The results show how the structure of the SHS powder changes due to the injection molding process and how the tribological properties of the HVOF layers are influenced by spraying conditions and the formation of mixed carbides. Paper text in German.
Microstructures and Properties of Nanocrystalline Composite Coatings
Authors: Gärtner F. , Borchers C. , Kreye H. , Eigen N. , Klassen T. , Bormann R. , Krömmer W. , Borck V. 
Published: October 2022

Abstract
This paper investigates the microstructure and properties of TiC-based nanocrystalline coatings produced by HVOF and VPS processes. It assesses the extent to which nanocrystalline cermet powders can be tailored for specific applications using high-energy milling and the commercial viability of HVOF sprayed coatings made from such powders. Paper includes a German-language abstract.