bluuebunny/crossref_metadata_2025 huggingface dataset:
Characterization of the Deposition Formation Dynamics of Suspension Plasma Spray Coatings Using In-Situ Coating Property Measurements
Authors: Seshadri R. C. , Sampath S.
Published: April 2023

In this investigation, submicron YSZ particles suspended in ethanol were sprayed on stainless steel substrates using a single-electrode cascaded arc-plasma torch. Various coating morphologies were produced by changing the input power, gas flow rate, and injection angle of the gun. Coating thicknesses between 500 and 600 μm were achieved for all experimental runs and stress evolution was monitored using an in situ coating property (ICP) sensor that measures changes in substrate curvature. Based on the stress-modulus relationship, there can be four microstructural zones in the coatings: a porous feathery zone, a dense columnar zone, a dense vertically cracked (DVC) zone, and a zone with cracked and defective columnar structures. From ICP curvatures, it was found that the porous columnar structures are highly compliant, the dense columnar structures are stiff, and the DVC structures are dense and compliant. The dense columnar and DVC microstructures displayed a twin stage curvature change which clearly indicated the stress build up, onset of cracking, and stress relief after axial crack propagation.
Production Rate Improvement in Liquid Fuel HVOF Spraying by Modified Powder Injection Concepts
Authors: Schläfer T. , Wank A.
Published: April 2023

This study investigates the influence of powder feed rate on the deposition efficiency of HVOF sprayed materials, including NiCr, FeNiCrMoCSi, 316L stainless, Cr3C2/NiCr, WC-Co/Cr, and WC-Cr3C2/Ni. A liquid-fuel HVOF spray gun is used in combination with a modified injector block that increases the number of powder injection ports from two to four. In the experiments, powder feed rates were incremented from a baseline of 100 g/min to 400 g/min for the metal powders and up to 500 g/min for the cermets, while measuring deposition efficiency for each run. Coating samples were also produced for metallographic analysis, hardness testing, and the evaluation of porosity and roughness. All results are presented and discussed along with potential implications on coating costs.
A Hybrid Thermal Spray and Sinter Fusion Process to Apply Wear and Corrosion Resistant Coatings
Authors: Yao M. , Belhadjhamida H. , Lee D. , Zheng J.
Published: April 2023

This work introduces a hybrid spray-and-fuse process and a modified CoCrMoC (Stellite) alloy that significantly expand the manufacturing window for wear-resistant coatings. The Co-based alloy was produced by adding Ni, B, and Si to Stellite 720 to lower its melting points and expand its melting range thereby improving the sprayability and fusibility of the material. The modified alloy was deposited on Inconel 718 balls and 1 in. diameter coupons by HVOF spraying and coating samples were sinter fused at high temperatures followed by furnace cooling. The processes used are described and test results are presented, showing that thick, metallurgically bonded coatings were achieved with high hardness and excellent wear and corrosion resistance.
Characterization of Thermally Sprayed ZnAl15 Corrosion Protection Coatings for Offshore Wind Turbines
Authors: Bobzin K. , Öte M. , Knoch M. A.
Published: April 2023

In this investigation, different atomizing gases, arc wire spray guns, and wire sizes were used to deposit ZnAl coatings on high-strength steel substrates. Sample sets corresponding to different gas mixtures and pressures as well as other parameters were produced and the coatings obtained were evaluated based on morphology, porosity, composition, phase distribution, and oxide content. The results are presented and discussed, particularly with regard to corrosion lifetime and performance.
Microstructural Control on Yttria Stabilized Zirconia Coatings by Suspension Plasma Spraying
Authors: Kitamura J. , Fujimori K. , Wada T. , Liu J. , Callen B.
Published: April 2023

This study investigates the influence of particle size and solid concentration in suspension on the microstructure of suspension plasma sprayed YSZ coatings. It also assesses the influence of plasma gases, plasma power, injector size, spray distance, and suspension feed rate. It is shown that suitable spray distance is necessary to achieve dense coatings with relatively coarse (0.6 μm) particles and that a columnar-like structure tends to be produced when fine (0.2 μm) particles are sprayed. The results also show that using Ar-He plasma and increasing total gas flow is an effective way to create dense vertically cracked (DVC) microstructure.
Microstructure Formed by Axial Suspension Plasma Spraying: From YSZ Splat to Coating
Authors: Li D. , Feng J. , Zhao H. , Liu C. , Zhang L. , Shao F. , Zhao Y. , Tao S.
Published: April 2023

In the current work, yttria stabilized zirconia splats and coatings were deposited onto superalloy substrates at different temperatures using axial suspension plasma spraying (ASPS). The splats were characterized by scanning and transmission electron microscopy. As the substrates were heated from room temperature to 300 °C, splat morphology changed rapidly. Examination of the morphological and crystallographic features of splats revealed that cooling rate during impacting and spreading might be lower than that of splats deposited by conventional atmospheric plasma spraying. Based on these observations, a possible mechanism is proposed to explain the cauliflower microstructure.
LPC – Novel Process for the Production of Photocatalytic Surfaces
Authors: Robinson B. , Tabecki A. , Paul S. , Shi G. , Carmichael P. , Parkin I. P. , Darr J. A. , de Villiers Lovelock H. L.
Published: April 2023

This study demonstrates a low-pressure coating (LPC) technique for the deposition of titania films. In this process, compressed air is used to accelerate angular titania feedstock into a substrate such as stainless steel, producing a photoactive surface consisting of embedded titania particles. The method is relatively inexpensive, requiring only the basic materials and an air supply. A range of LPC titania coatings were produced, varying nozzle stand-off distance, air pressure, and substrate exposure time. Samples are characterized via SEM and EDX analysis, photocurrent measurements, and NOX removal testing.
Low-Temperature Sintering Assisted Preparation of LSGM Electrolyte for Solid Oxide Fuel Cells Deposited by Vacuum Cold Spraying
Authors: Wang L. , Li C. , Yang G. , Luo X. , Zhang S. , Li C.
Published: April 2023

Lanthanum gallate doped with strontium and magnesium (LSGM) is a good electrolyte candidate for Intermediate-temperature solid oxide fuel cells (IT-SOFCs). In this study, low-temperature sintering is used to increase the density of LSGM coatings prepared by vacuum cold spraying (VCS). LSGM layers with different thickness were deposited by VCS on NiO-YSZ substrates. In order to suppress chemical reactions between Ni and LSGM, the substrates were coated with gadolinium-doped ceria by tape casting. After sintering at 1200 °C, the coatings were found to be denser in most regions due to grain growth, which appears to be accompanied by cracking, particularly in thicker layers. A second layer was deposited on the annealed coatings to seal the cracks and the two-layer structure was further sintered. Gas permeability test results show that the multilayer films are dense enough to consider their use as electrolyte membranes in IT-SOFCs.
Thermal Cycling Behavior of Quasi-Columnar YSZ Coatings Deposited by PS-PVD
Authors: Tao S. , Shao F. , Yang J. , Zhao H. , Liu C. , Zhuang Y. , Ni J. , Zhong X.
Published: April 2023

Columnar structured coatings, due to their high strain tolerance, are well suited for thermal shock applications and thermal cycling service. In this study, plasma spray-physical vapor deposition (PS-PVD) was used to produce YSZ coatings with quasi-columnar microstructure. Thermal cycling and thermal shock tests were performed, and coating microstructure, phase composition, and residual stresses were evaluated before and after testing. Coatings obtained prior to process optimization, on average, made it to 623 cycles at 1250 °C before 10% of the coating surface showed signs of spallation.
An In-Situ Cooling Solution for Thermal Spray Coating Process
Authors: Qin F. , Bao T. , He L.
Published: April 2023

A cryogenic cooling system has been developed that regulates part temperatures during thermal spraying, eliminating the need for inter-pass cooling breaks associated with traditional air cooling. A mixture of liquid nitrogen and cold nitrogen gas is directed through a nozzle onto the workpiece, with both flows being controlled based on noncontact temperature measurements. In spray trials, coatings were deposited in half the time with greater deposition efficiency, lower porosity, less oxidation and carbon loss, and minimized residual stresses.
Influence of Ce and Ru on the Behavior of HVOF NiCoCrAlX Coatings in High Temperature Oxidation
Authors: Zhang P. , Peng R. L. , Li X.-H. , Johansson S.
Published: April 2023

This study evaluates the effect of Ru and Ce on the oxidation behavior of NiCoCrAl coatings deposited by HVOF spraying. Isothermal oxidation tests were conducted at 900, 1000, and 1100 °C. Test samples were also cycled between 100 °C and 1100 °C, with a dwell time of 1 h at 1100 °C. In both cases, coatings with Ru had a lower oxidation rate than those with Ce additions. β-depletion due to interdiffusion was also found to be lower when Ru was present. To help explain the findings, simulation results are presented and discussed along with observations on the influence of oxidation time on microstructure evolution.
Performance of Thermally Sprayed Corrosion Resistant Alloy (CRA) Coatings on Carbon Steel in Supercritical CO2 Environments at Different Temperatures
Authors: Paul S.
Published: April 2023

This work assesses the behavior of thermally sprayed corrosion-resistant alloy (CRA) coatings in an aqueous solution containing supercritical CO2. 316L stainless, Ti, alloy 625, and alloy C-276 powders were sprayed on carbon steel using a HVOF torch and 8 mm holidays were drilled in the coatings to expose the substrate. The samples were divided into two sets and placed in autoclaves for 30 days, where they were exposed to a salt solution, bubbled with 10 MPa CO2, at temperatures of 40 and 80 °C. Sample cross-sections showed that wherever the coating was intact, it protected the substrate from CO2 corrosion, but in holiday regions, where bare steel was exposed, a siderite scale had formed and severe undercutting occurred, possibly due to galvanic interactions with the CRA coating.
Osteogenic Behavior of Bone Marrow Mesenchymal Stem Cells on Calcium Silicate Based Coatings by Hydrothermal Treatment
Authors: Hu D. , Li K. , Xie Y. , Huang L. , Zheng X.
Published: April 2023

This study shows that the osteogenic abilities of calcium silicate based coatings can be improved through nanotopographical surface modifications and the addition of bioactive trace elements. CaSiO3 powders were deposited on titanium substrates by atmospheric plasma spraying and the topography and composition of the resulting coatings were modified by hydrothermal treatments in deionized water and in aqueous solutions of Sr(NO3)2. Bone marrow stem cells were cultured on treated and untreated coatings. The cells spread further on treated surfaces and were found to be relatively larger in size than the cells on untreated surfaces. Calcium silicate coatings treated in the strontium-containing solution showed the best overall improvement in terms of bone cell growth and differentiation.
Oxidation Behavior of Titanium Carbonitride Coating Deposited by Atmospheric Plasma Spray Synthesis
Authors: Zhu L. , He J. , Yan D. , Zhang N.
Published: April 2023

In this study, titanium carbonitride (TiCN) coatings are obtained by atmospheric plasma spray synthesis, or reactive plasma spraying. In order to promote reactions between Ti particles and reactive gases, an extended gas tunnel was mounted at the end of a conventional plasma gun. The oxidation behavior of the TiCN coatings was investigated over a wide temperature range, showing that the coatings suffered severe oxidation at temperatures above 700 °C and were entirely oxidized to the TiO2 phase at 1100 °C. The principal oxidation mechanism was revealed, indicating that oxygen can penetrate into the TiCN coatings at high temperatures. Changes in microhardness were also investigated as a function of temperature, showing a precipitous drop over the range of 700-1100 °C.
Plasma-Sprayed Composite Coatings for Severe Conditions in Nuclear Power Plants
Authors: Werry A. , Chazelas C. , Denoirjean A. , Valette S. , Vardelle A. , Meillot E.
Published: April 2023

In this study, a hybrid plasma spraying process is used to produce particle-reinforced metal-matrix composite coatings on 316 stainless steel. Two injectors are mounted at the output of the plasma gun, one feeding a nickel-base alloy powder, the other feeding a suspension of alumina nanoparticles. Different feed rates, suspension compositions, and alumina particle contents are used and their effects on microstructure, microhardness, porosity, adhesion, and wear behavior are assessed.
Microstructure and Mechanical Property of Al2O3/YAG Wear-Resistant Composite Coating Deposited by Atmospheric Plasma Spraying
Authors: Yang K. , Rong J. , Liu C. , Tao S. , Ding C.
Published: April 2023

In this investigation, commercial Al2O3 and Y2O3 nanopowders were used to produce a composite powder feedstock that was plasma sprayed on graphite substrates. An Al2O3/Y3Al5O12 (YAG) eutectic crystalline structure was expected in the coating due to the high enthalpy, large temperature gradient, and rapid solidification of the plasma spraying process, but microstructure and phase analysis of as-sprayed deposits revealed only a small amount of crystalline grains in an amorphous coating matrix. After heat treating, the expected structure was obtained and found to have excellent microstructure and microhardness stability at high temperatures.
Liquid Plasma-Sprayed Nanonetwork La0.4Sr0.6Co0.2Fe0.8O3/Ce0.8Gd0.2O2 Composite Cathodes for Intermediate-Temperature Solid Oxide Fuel Cells
Authors: Zhang S.-L. , Li C.-J. , Li C.-X. , Yang G.-J.
Published: April 2023

In this work, liquid plasma spraying is used to deposit composite coatings for potential use as cathodes in intermediate-temperature solid oxide fuel cells. A suspension containing well-distributed Gd-doped ceria (GDC) nanoparticles in a lanthanum strontium cobalt ferrite precursor solution was used as the feedstock, and GDC concentration was varied to study its effect on phase composition, microstructure, surface morphology, and electrochemical performance. The results are presented and discussed.
Failure Behavior of the Plasma-Sprayed Yttria Stabilized Zirconia Thermal Barrier Coatings Under the Three Point Bending Test Via Acoustic Emission Technique
Authors: Wang L. , Yang J. , Ni J. , Zhong X. , Zhao H. , Shao F. , Liu C. , Tao S. , Ding C.
Published: April 2023

Failure is an inevitable consequence with thermal barrier coatings and failure modes are complicated due to irregular microstructure in the coating layers and wide range of external conditions. In this study, three-point bend tests are used to monitor damage evolution in YSZ-CoNiCrAlY TBCs on superalloy and stainless steel substrates. Coating samples, consisting of the bond coat and topcoat, were deposited by atmospheric plasma spraying on test specimens measuring 80 x 6 x 4 mm. The long, narrow specimens were subjected to three-point bend testing, using acoustic emission sensors to detect the formation and propagation of cracks in the coatings and plastic deformation in the substrates. The investigation results indicate that variations in acoustic emission signals correspond well with changes observed in the stress-strain curves of the coatings and substrates and that failure mechanisms can be systematically analyzed based on the amplitude, frequency, and energy of the acoustic emission signals. A detailed description of the actual failure process is provided.
Influence of Laser Glazing on the Characterization of Plasma-Sprayed YSZ Coatings
Authors: Wang Y. , Liu J.-W. , Liao H.-L. , Darut G. , Stella J. , Poirier T. , Planche M.-P.
Published: April 2023

In this study, laser glazing is used to densify plasma-sprayed YSZ coatings on carbon steel substrates. Melt pool characteristics are assessed for different laser settings and treatment conditions, including substrate preheating. SEM examination of coating surfaces and cross-sections before and after laser treatment shows how microstructure responds to process parameters. It also shows how preheating widens the melt pool, deepens the laser-glazed layer, and reduces the surface density of cracks, thus improving coating quality.
Synthesis of Y2O3 Films with High Thermal Shock Resistance from a Metal-EDTA Complex using Flame Spraying Apparatus
Authors: Komatsu K. , Toyama A. , Sekiya T. , Shirai T. , Nakamura A. , Toda I. , Ohshio S. , Muramatsu H. , Saitoh H.
Published: April 2023

In this study, yttria films with high thermal shock resistance were synthesized from a metal-EDTA complex by means of combustion flame spraying. A rotating stage and various cooling agents were used to control substrate temperature during deposition. Although thermally extreme environments were employed during synthesis, the obtained films showed only a few cracks and some minor peeling in their microstructures. In the case of a Y2O3 film synthesized using substrate rotation and water atomization, the porosity was found to be 22.8% and the temperature of the film immediately after deposition was 453 °C, owing to a high heat of evaporation in the cooling water.
The Deposition of Pure Aluminum Via Cold Spray for the Corrosion Protection of Steel
Authors: Peter I. , Aldwell B. , Lupoi R. , Rosso M.
Published: April 2023

This paper aims to clarify the development and characterization of cold-sprayed aluminum coatings on a non-regular medium-carbon steel surface. The work is carried out with a two-fold purpose: to optimize the deposition process and coating thickness and to learn how substrate defects and imperfections influence coating performance and the corrosion resistance of the coated material.
Influence of Length of Divergent and Parallel Section of the Rectangular Cross-Section Nozzle on Behavior of Particles of Copper In High-Pressure Cold Spray
Authors: Sakaki K. , Arai S. , Tagami T.
Published: April 2023

The goal of this work is to establish a design for a cold spray nozzle that produces a flatter spray pattern. To that end, experiments and CFD calculations are carried out to investigate the influence of nozzle geometry and expansion ratio on the behavior of copper particles and gas flows during high-pressure cold spraying. It is found that there is an optimal ratio for the lengths of the diverging and parallel sections in a rectangular nozzle in regard to particle velocity and deposition efficiency. The results are also compared with circular nozzle designs.
The Effect of Annealing on the Mechanical Properties of Iron-Stainless Steel Composites
Authors: Barua R. , Aydin H. , Frost D. , Mongrain R. , Vo P. , Yue S.
Published: April 2023

In this study, stainless steel powder is mixed with commercially pure iron and cold sprayed on steel in order to produce a metal composite with controlled properties. For these composites, porosity is very low, and annealing at 600-1100°C for an hour reduces it further. Annealing also sinters interparticle interfaces, leading to vastly improved fracture properties. Fully annealed single-component stainless steel exhibits a much higher strength than annealed CP iron, but adding just 20% stainless steel to iron produces a composite with the same fully annealed strength as that of stainless steel.
Deposition of Nanostructured YSZ Coating From Spray-Dried Particles of No Heat Treatment
Authors: Zhao Y. , Gao Y.
Published: April 2023

The aim of this work is to fabricate nanostructured ceramic coatings using unsintered agglomerated powder and to characterize differences in microstructure, especially those at the nanoscale, due to spraying conditions. Feedstock powders were prepared from commercial YSZ nanoparticles that were reconstituted into solid spheres (70-100 μm) by spray drying. The surface morphology of sintered and unsintered agglomerates was examined by FE-SEM prior to deposition by atmospheric plasma spraying using two gun configurations, one with a lengthened barrel and one with water cooling. YSZ coating cross-sections were examined by optical and electron microscopy, revealing details at the micro and nano scale. The results show that the unsintered agglomerates, which were successfully deposited using both spray guns, are favorable for developing bimodal coating structures with fine grains and porous nano zones.
Mediation as an alternative method of dispute resolution: International and national practices in legal regulation
Authors: Deineha Maryna
Published: April 2023

The relevance of the subject under study is conditioned upon the fact that the strengthening of Ukraine’s European integration requires the introduction of new, alternative methods of dispute resolution in national legislation and practice, among which mediation occupies a prominent place, the functioning of which has successfully proven itself in developed European countries. The purpose of this study was to figure out the current state of development of legal support for mediation in Ukraine, to outline prospects for improving legal regulation, considering International and European standards of mediation. The study used a system of general scientific methods of cognition (dialectical method, formal logical method, method of analysis and synthesis), as well as special legal methods (comparative legal method, formal legal method). The authors analysed the international and national practices of legal regulation of mediation in the system of alternative dispute resolution methods. Doctrinal and legislative approaches to the interpretation of the mediation were described, its main advantages in the system of alternative dispute resolution methods were found, types of mediation were outlined, and the content of the main international, European, and Ukrainian regulations governing relations in mediation were covered. It was found that mediation occupies a priority position in the international practices of conflict resolution, since it is much more effective than judicial and administrative forms of protection of rights and legitimate interests. It was proved that the attractiveness of mediation lies precisely in the simplicity and convenience of the procedure, a calm atmosphere of dialogue and the obligation to consider the opinions of all involved parties. It was found that this legal institution is based on voluntariness, confidentiality, impartiality, and neutrality, the possibility for participants to make their own decisions, and the presence of independent support of each participant from the mediator. It was noted that, despite the national legal framework for mediation developed in Ukraine, the outlined sphere of public relations requires improvement of the relevant legal mechanism and the institutional basis for its implementation. The results obtained can be used in further studies, as well as in the development of new and changing the existing regulations that determine the legal basis of mediation in the practice of implementing relevant legislation.
Climate Justice and Intersectionality in the Arctic
Authors: Friedrich Doris
Published: April 2023

Environmental issues such as climate change benefit from intersectional analysis that uncovers various forms of discrimination and oppression and explores links to other social issues. Intersectionality calls attention to the experiences of different population groups with several intersecting aspects of social identity. Climate justice addresses the ethical dimensions of climate change, including its discriminatory effects. Communities and individuals within Arctic countries and even within Arctic regions are affected differently by climate change. To strive for a comprehensive climate justice that encompasses various human and non-human entities, we must take into account who benefits and who is harmed by climate change along with actions to mitigate and adapt to it, and through which processes. In this article, I examine gender and Indigeneity in the Arctic with regard to climate change.
To “Lure On the Gentle Reader”
Authors: Vanek Susan B. , Rygaard Jette
Published: April 2023

While historical depictions of gender and sexuality propagated by outsiders continue to resonate through contemporary representations of Arctic peoples, researchers have only now begun to unpack these persistent ideas and their role in shaping current struggles for access, inclusion, and equality. This article aims to contribute to this growing discussion by examining the depictions of Greenlandic women and sexuality in Rockwell Kent's Salamina (1935). Drawing on a sensationalism that has long been a fixture of Arctic accounts and later media, Kent described Greenlandic women as childlike and highly sexual but still knowable, reinforcing existing hierarchies of power built on constructions of gender and race. This article interrogates the artist's depiction of Greenlandic women and its relation to broader representation of Indigenous peoples in the Arctic.
Peningkatan Kemampuan Membaca dan Memahami Gurindam Dua Belas Karya Raja Ali Haji
Authors: Amanan  , Hermansyah  , Juswandi
Published: April 2023

Gurindam Dua Belas is a literary work created by Raja Ali Haji, a writer from the Riau archipelago. This literary work is in the ancient Malay language with the characteristic of many Sufism terms, figurative words and metaphors. The contents of Gurindam Dua Belas contain advice and advice on religious life, the obligations of kings, the characteristics of society, as well as the obligations of parents to children and children's obligations to parents. The participants in this service activity were students of Perhentian Raja 1 Public High School. This activity is really needed by the Provincial Government of Riau in this Reform era to foster and develop Malay culture and Malay culture (BMR). The activities held aim to improve the ability to read and understand Gurindam Dua Belas, and are expected to help students at SMA Negeri 1 Perhentian Raja to interpret/understand, train and practice how to read Gurindam Dua Belas properly. The arrival of the service team from the Faculty of Cultural Sciences, Lancang Kuning University is expected to be able to help the school and especially Perhentian Raja 1 Public High School students to get to know Riau Malay Culture, especially to increase the ability to read and understand Gurindam Dua Belas by Raja Ali Haji.

Keywords: Improvement, Ability, Reading and Understanding Gurindam Twelve
Pendampingan Pembuatan Pupuk Kompos Bagi Petani Desa Bedono Kluwung Kecamatan Kemiri Purworejo
Authors: Jumasa Hamid Muhammad , Widodo Dwik , Fitrah Angger Sakti
Published: April 2023

Indonesia is one of countries that produces waste as much as 21,88 million tons in 2021. Waste is a last thing, which has not been used (wasted), that sources from the impact of human activities, or natural that has not had economic value. The waste management, which has not been handled well, becomes a problem until it can affect soil to groundwater channel pollution.

The waste management in Sido Luhur Hamlet, Bedono Kluwung Village, Kemiri Subdistrict, Purworejo to date is still with the way of burning directly without being sorted that is based on the waste types. This problem becomes a serious concern for the village government. To strengthen the education of an importance of maintaining environment cleanliness, the dedication team socialized waste treatment to be compost.

This activity was participated by fifteen RT 003 RW 003 Sido Luhur Hamlet inhabitants. Together with the dedication team, the inhabitants exploited organic waste, and goat feces that were mixed with EM4 solution and produced a sample of solid and no smell compost.
Systematic Review on the Social Participation Assessment Tool for Older Adults
Authors:   Korea Gerontological Society, Lee Hamin , Kim Mi Kyeong , Park Hae Yean
Published: April 2023

This systematic review analyzed the literature using social participation assessment tools for older adults and presented the frequency of use, assessment items, and methods of each assessment. Using databases from Pubmed, CINAHL, and Web of Science, a total of 1,386 studies were collected. 18 studies were selected according to the selection and exclusion criteria. 9 studies (50%) were published in the last five years. In the case of research design, 12 studies (66.6%) were designed as cross-sectional survey studies, which were found to be the most common. There were a total of 11 assessment tools for older adults’ social participation among 18 studies. The most widely used assessment tool was Assessment of Life Habits (LIFE-H), which was used in a total of 7 studies (38.9%). It was found that the components were different for each tool. Most of the assessment tools were in the form of self-reporting questionnaires. Frequency of the participation was the most c ommon method. Others asked the degree of diffic ulty and a number or status of partic ipating ac tivities. This study can help clinicians or researchers select social participation assessment tools, and it is expected that appropriate tool selection can lead to better understanding older adults’ social participation.
Toward a comprehensive behavioral model of hurricane preparedness: The Protective Behavior Model
Authors: Abukhalaf Amer Hamad Issa
Published: April 2023

Although literature regarding hurricanes and human behavior has been growing, there is generally a paucity of research that considers comprehensive behavioral models in a severe weather hazards context, and the question of “why do some people choose to take hurricane preparedness actions, while others do not?” remains answered only in part. With regard to explaining and predicting human behaviors, it is common in disaster studies to use generic models developed for other purposes in another field. Not having a specific model built for a particular set of protective behaviors is problematic as it overlooks many critical factors that influence people’s intention to prepare for hurricanes. Consequently, the recommendations built on such incomplete models should also be questioned. This paper introduces a new comprehensive behavioral model, The Protective Behavior Model (PBM), which explains why people choose to engage in hurricane preparedness behaviors using constructs from 23 different theories in human behavior. After the PBM was initially constructed based on the review of critical literature, a Subject Matter Expert’s Validation was conducted, where five expert scholars in the field agreed to review the model and make recommendations to improve it. The review process was done through multiple rounds of comments and alteration of the model until the experts were satisfied with the final model.
Introduction
Authors: Pantazopoulou Anastasia , Skoutelas Charissa , Smith Anthony
Published: April 2023

Introduction to the Selected Proceedings of the Classics Graduate Student Symposia at the University of Florida
The Dimensions of the Structure of MSM with HIV toward the Prevention of HIV and AIDS Transmission: A Qualitative Study
Authors: Khamid M. Nur , Pamungkasari Eti Poncorini , Demartoto Argyo , Rokhmah Dewi
Published: April 2023

Men who have sex with men (MSM) are the most vulnerable key population in the transmission of HIV AIDS. They have closed behavior that makes it difficult for health programs to reach. This study explores the structural dimensions of MSM with HIV in preventing HIV AIDS transmission from the perspective of social networks and associations among MSM with HIV. This qualitative study with a grounded theory approach was conducted in Jember. Data were collected by using in-depth interviews with 12 HIV-positive MSM. Data were analyzed with the stages of codes, categorizing, and basic social-psychological processes. The triangulation is used to obtain the validity of the information. Being an MSM group for a long time, related to social networks and associations. The social network perspective is built through gathering activities with fellow MSM communities, gathering in cafes, boarding houses, own homes, rented houses, town square, and night entertainment places. Providing health information, safe sex, asking for HIV tests, and monitoring ARV is more manageable through the same HIV-positive MSM. The involvement of HIV-positive MSM in social activities or other environments can reduce the stigma and discrimination. From the association's perspective, to facilitate the socialization of HIV AIDS prevention are carried out through social activities. A few HIV-positive MSM use herbal medicine and do not believe in ARV. Regular peer group support activities can provide a correct understanding of the importance of ARV to minimize the risk of loss to follow-up. Elements of social networks and associations through peer group supports involved in social activities can facilitate communication, information, and education; also, controlling sexual behavior prevents HIV AIDS transmission. The policymakers need to strengthen community-based associations.
The Role Of Collaborative Governance Actors In The Development Of Village Ecotourism
Authors: Angin Ria , Wahyu Endang Sulastri Nur
Published: April 2023

Tourism has a tremendous impact on the economy, rural and urban development, job creation, environmental sustainability, and long-term viability. However, there hasn't been much research on the role of collaborative actors in the development of village ecotourism. Therefore, the focus of this research was to determine and explain the role of collaborative actors in the development of village ecotourism in Kemiri Village, Panti District, Jember Regency. Jember's local government designated Kemiri as a village ecotourism model, hence it was chosen as the research location. This research uses a qualitative descriptive method. The researgh has found that the role of collaborative governance actors in developing village ecotourism has enhanced the community's economic impact. However, on the other side, there are a number of obstacles that restrict cooperation to running effectively. Regardless of the fact that all actors were involved in weekly or biweekly discussion sessions, the actors' motivation was not good. The other big obstacle was that each actor's trust eventually started to weaken and change. This research opposes Emmerson's theory, which claims that actor motivation is driven by a desire to attain goals. Internal legitimacy and commitment are developed as a result of this purpose, which connects the actors together.
Service Quality Strategy Based On Sustainable Marketing To Increase Consumer Loyalty To Msmes In Rural
Authors: Fatimah Feti , Murtalining Tyas Wenny
Published: April 2023

Many MSMEs have been disadvantaged during the Covid-19 pandemic, so MSMEs are required to be creative and independent. MSME actors must understand the service quality strategy properly and correctly based on sustainable marketing. Where it emphasizes socially and environmentally responsible marketing activities to be able to meet the needs of consumers and business people so as to optimize sales turnover during the pandemic. The implementation of a service quality strategy based on sustainable marketing will increase consumer loyalty, while maintaining customer loyalty, sales turnover will be optimal. The aim of this research is to determine a Service Quality Strategy Based on Sustainable Marketing to Increase Consumer Loyalty to MSMEs. The data analysis tools used are Importance-Performance Analysis, Cause-and-Effect Diagram (Fish Bone Diagram), Formulation of Service Quality Strategy Based on Sustainable Marketing using SWOT analysis. The strategy used to increase customer loyalty is first, the SO strategy consists of improving service quality and research and development. Second, the W-O strategy consists of raising capital, promoting, and developing the quality of human resources. Third, the ST Strategy consists of optimizing services. Fourth, the WT strategy consists of community development, cooperation with suppliers and other MSMEs.
Socio-Economic Factors Affecting Tourism Travel Decision Making of Indonesians during The New-Normal Era
Authors: Ilmi Mainatul , Supeni Nely
Published: April 2023

The COVID-19 pandemic has caused a decline in income for several economic sectors, one of which is the tourism sector. In June 2020, the government announced that Indonesia would enter a new normal era as an effort to recover the national economy. In this new normal era, business activities are starting to recover. Tourist attractions have also begun to reopen to the public by implementing health protocols. This study aims to analyze the socio-economic conditions during the new normal era and their impact on decision making for Indonesian people to travel. The data was collected using an online questionnaire survey in March - April 2022. The research was conducted by identifying data on personal attributes, socio-economic factors and organizational-related factors for 367 respondents in Indonesia. The results show that people want to travel during the new normal era. Indonesian tourism has the opportunity to bounce back with high public interest in returning to travel. Most people want to travel with their family. The decision-making to travel is influenced by the destination location, price, and security. Types of tourist attractions that are in great demand and have the potential to be developed are beaches, mountains, and villages
Social Media Analysis In Attracting Tourists
Authors: Octaviri Yosita Ratih , Husnul Hotima Siti , Fatmawati Devi , Wahyu Agung Moh. , Dwi Citra Yulia Lucky
Published: April 2023

Tourism promotion is one of the important keys for the success of efforts to increase the number of tourist visits in a tourist attraction. In today's modern era, of course there is a more effective and efficient way of doing promotions, namely through social media. Mount Pasang Panti is an agro-tourism place that has natural beauty that is still preserved as well as an educational tourist spot that has a coffee factory, so that visitors can learn about the process from coffee cultivation to the production process. The more people who access social media, the greater the opportunity to promote a product or service to attract the attention of its users. Actually, the use of social media for pro-motion has long been used by business people. However, it is still unknown how the promotion was carried out to attract broad tourists to be interested in visiting Mount Pasang Panti through social media. This study aims to analyze the social media used by Gunung Pasang Panti in conducting promotions. The research method used is descrip-tive qualitative. Data collection techniques used are observation, interviews and docu-mentation. Based on the results of the study, it shows that Gunung Pasang Panti only uses WhatsApp and Facebook to carry out promotions, so it is less effective and effi-cient in attracting the number of tourists. Therefore, it is necessary to add other social media to expand the spread of promotion, it is hoped that later the number of visitors will increase with the addition of social media. It can be concluded that social media can be an alternative that is quite effective and efficient in carrying out promotions, besides saving costs it also makes it easier for every user to find updated information about the location they want to visit.
Translating Analysis of Subtitle and Dubbing Japan Song into Indonesian Version at a Car-toon Movie “Doraemon”
Authors: Putri Haryati Utami , Hidayati Hidayati , Irwandi Irwandi
Published: April 2023

One of the well-known films containing singing characters in it is a film entitled “Doraemon” released by Educational Broadcasting System from Toyama, Japan. Firstly dubbed from Japanese into English and by the demand of viewers then dubbed into Indonesian and known as Indonesian version. According to its content, it is a children movie. It tells the way children react toward each others in daily life. In order to accomplish this, the objective of this study was to analyze the translating of subtitle and dubbing of song lyrics as a media based on their accuracy and acceptability from the English into Indonesian language. In this research, the researcher decides to use qualitative design to the researcher employs a descriptive qualitative method. In this research, the data is the song lyrics taken from a cartoon movie entitled "Doraemon". The data are observed to determine the way to translate the song lyrics. Moreover, the research is also aimed at identifying the level of the accuracy and the acceptability of the translation. The result illustrates the eleven processes the translator that used construct the subtitles. Based on the analysis of translation process, In general, the subtitled version uses mostly literal translation, such as This dream (ingin ini), That dream (ingin itu), and wishes are everywhere (banyak sekali), whereas the dubbed version typically uses modulation and reduction. Song lyrics translating also called for a translator who is musical, has excellent association abilities, a wide vocabulary, and excels at manipulating words.
Tourists Visiting Decision to Papuma Beach Jember: An Analysis of the Promotional Mix
Authors: Viana Feranita Nungky , Lutviana Eva , Yuni Kurnia Feni , Usman Ali Wafa M.
Published: April 2023

Tourism is one of the sectors affected by the COVID-19 pandemic. Papuma Beach is a tourist attraction in Jember which experienced a decrease in the number of tourists visits during 2020-2021 due to the government's policy to close all tourist destinations temporarily to prevent the spread of the Covid-19 virus. The purpose of this study was to analyze the effect of the promotional mix on the tourists visiting decision to Papuma Beach Jember. This research is a quantitative research using a causal associative approach. The population is all tourists who visit Papuma Beach Jember with a total sample of 100 respondents. This study uses a non-probability sampling technique, namely accidental sampling. The data was collected using a questionnaire and was analyzed by multiple linear regression analysis, F test, and t test. The results showed that advertising, sales promotion, personal selling, public relations, and direct and digital marketing had a significant effect on the tourists visiting decision simultaneously. While partially, only sales promotion and public relations are able to give a significant effect on the tourists visiting decision. These results provide a practical contribution for the manager of the Papuma Beach Jember to increase sales promotion through the provision of discounts and promos, as well as improve public relations.
Analisis Faktor-faktor yang Mempengaruhi Return Saham
Authors: Maisy Sahilatul , Probowulan Dyah , Maharani Astrid
Published: April 2023

Penelitian ini diharapkan menjadi sumber dan manfaat bagi investor khusunya pelaku bisnis saham. Memberikan penjelasan kepada investor tentang kemampuan Debt to Asset Ratio, Current Ratio, Return on Equity, Total Assets Turn Over dan Price to Book Value sebagai prediktor return saham, guna pengambilan keputusan investasi. Metode yang digunakan adalah statistik deskriptif, penelitian ini adalah penelitian yang bermaksud untuk memberikan gambaran atau deskripsi suatu data, yang diantaranya dilihat dari rata- rata, dan standart deviasi. Hasil penelitian variabel Debt to Asset Ratio (DAR), Current Ratio (CR), Return On Equity Ratio (ROE), Turn Asset Turn Over Ratio (TATO), dan Price to Book Value Ratio (PBV) tidak berpengaruh secara s
Likuiditas, Leverage, Dan Profitabilitas Pengaruhnya Terhadap Nilai Perusahaan
Authors: Octavia Jayanthi , Ros Resky Widi Astuti
Published: April 2023

Perusahaan didirikan bertujuan untuk memperoleh laba dan memfokuskan kegiatannya untuk meningkatkan nilai perusahaan. Nilai perusahaan merupakan persepsi investor mengenai tingkat keberhasilan suatu perusahaan yang tercermin dari harga saham yang identik dengan kemakmuran para pemegang saham. Ada banyak faktor yang mempengaruhi nilai perusahaan. Dalam penelitian ini digunakan 3 faktor yaitu likuiditas, leverage, dan profitabilitas.Tujuan penelitian adalah untuk mengetahui pengaruh likuiditas, leverage, dan profitabilitas terhadap nilai perusahaan secara parsial. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dan verifikatif dengan pendekatan kuantitatif. Sampel dalam penelitian ini sebanyak 9 perusahaan pada perusahaan pertambangan sub sektor batu bara yang terdaftar di Bursa Efek Indonesia periode 2012-2016. Uji statistik yang digunakan adalah uji asumsi klasik, analisis regresi berganda, uji koefisien korelasi, uji koefisien determinasi, dan uji hipotesis menggunakan software IBM SPSS 20.Hasil penelitian berdasarkan analisis statistik menunjukkan bahwa secara parsial likuiditas tidak berpengaruh terhadap nilai perusahaan. Sementara, leverage dan profitabilitas berpengaruh terhadap nilai perusahaan pada perusahaan pertambangan sub sektor batu bara yang terdaftar di Bursa Efek Indonesia periode 2012-2016.
Mexican High School Students’ Perceptions Regarding Inductive and Deductive Grammar Teaching
Authors: Castillo Gallardo José Luis
Published: April 2023

The purpose of this study was to discover the perceptions that Mexican high school students hold toward deductive and inductive grammar teaching. This study followed the qualitative method to make sense of the data provided by the participants. The study took place in a private catholic high school in Guanajuato, Mexico. Three female Mexican students who were on average 17 years old were the participants in this investigation. This research was a case study that examined participants’ perceptions very closely. The data in the study were gathered through two questionnaires, and one interview. To analyze the data, the researcher implemented thematic analysis which permitted the identification of salient themes. Overall, the results seem to suggest that students perceive the implementation of the inductive approach as an interactive teaching strategy that generates an appealing learning environment. On the negative side, the participants considered that the use of the inductive approach took too much class time, and they saw this as a disadvantage. Moreover, the results indicate that students are used to the deductive approach, and they consider it to be easier to be applied and followed in the language classroom.
The Multimodal Analysis of Lazada’s Online Advertisement
Authors: Br. Perangin-angin Alemina , Nasution Ely Hayati , Jalil Zurriyati A.
Published: April 2023

Advertisement plays an important role in the progression and development of a public company or an individual agency.  The performance of an advertisement cannot be separated from the elements inside. The purpose of this research was to determine the relationship between image (visual elements) and text (linguistic elements) in a context. This research analyzed the multimodal aspect of Lazada's online advertisement. The data was obtained from the internet by accessing the legal website of Lazada and selecting one image as the sample.    The method used in the research was a qualitative method that focused on descriptive and interpretative analysis. Generic Structure Potential (GSP) proposed by Cheong (2004) was applied to reveal visual and linguistic elements. Meanwhile, Halliday’s transitivity was applied to analyze types of processes in order to show how those elements represented the message conveyed. The research results showed that the visual elements on Lazada online advertisement were Lead, Emblem, and Display. Meanwhile, the linguistic elements were Announcement, Emblem, Call-and-visit-information, Enhancer, and Tag. Moreover, both elements were interconnected, in which attractive visual and linguistic elements directly affect the quality of the advertisement performed.