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Controlled degradation of poly-hydroxybutyrate (PHB) can be obtained by alcoholysis with two types of alcohol in the presence of p-toluenesulfonic acid as catalyst. PHB oligomers terminated with free hydroxyl groups were prepared in this way and characterized using NMR, DSC and TG analyses. The degradation...

This research aimed at describing the pre-written poetry text “Cintaku Jauh di Pulau” by Chairil Anwar. He wanted to create a short story based on the pre-written poem “Cintaku Jauh di Pulau” was written by Ahmad Ridwan Hasibuan. This research used a qualitative method of development with planning techniques,...

This study provides an in-depth analysis of financial-content video performance targeting NonResident Indians (NRIs), focusing on four major short-form video platforms: TikTok, Instagram Reels, Facebook Reels, and YouTube Shorts. Using an established NRI-focused content creator account with a combined...

We consider the following spectral problem y1 y2 x = -w u v w y1 y2 M y1 y2 , (1) where u, v, w are smooth functions. It produces a hierarchy of evolution equations with an arbitrary function Am-1. This hierarchy includes the WKI [8] and Heiseberg [7] hierarchies by properly selecting the special function...

Since the direct presidential and vice-presidential elections were implemented, the campaign model in political contests in Indonesia had been a monologue in the form of grand campaigns and giving money/gifts/social assistance. This campaign model was broken by the dialogic campaign model practiced by...

The research entitled Impression Management of the Environmental Office of Langsa District Through Digital Media examines how the management of impressions through digital media by the Environmental Office regarding environmental messages as a common problem. Environmental problems are a negative effect...

Cellulolytic bacteria have been isolated from rice mill waste (rice bran) that isolates BE 8 and BE 14. Cellulolytic bacteria is a producer of cellulase enzymes involved in the degradation of cellulose waste, textiles, detergents, glucose industrial etc. The purpose of this study was to molecular identification...

Social media is beneficial for humans to interact and meet human communication needs. One of the popular social media sites is Facebook. Social media is positively beneficial for adolescents, which is to make teenagers establish relationships with other people. However, there is one unique phenomenon...

The vast majority of study about loneliness among elderly people is conduct in either assisted living community setting or nursing homes, little focused on comparing and contrast between the two setting and improving future caring system among elders. The main research method I am using is qualitative...

In this experiment, Sm (NO3) 3•6H2O, hexamethylene tetramine (HMT) and glucose as the main raw material, nanosized Sm2O3 was prepared by hydrothermal method. Sm2O3 samples were characterized by XRD, SEM, FT-IR, TG-DTA and DRS respectively. It found that plus C elements could increase the crystallinity...

GPU(Graphic Processing Unit) provides a promising solution with massive threads and its advantage is high performance computing. The emergence of CUDA(Compute Unified Device Architecture) opens the door of using GPU's powerful computing power. However, because of the limitation of CUDA itself, direct...

The film I am not "Pan Jinlian" reflects a social issue of the masses' petition. In the film, the government conducts ideological work for the party many times to attempt to persuade her into stopping suing. But all their efforts fail. This paper analyzes the causes of failure and takes a lesson from...

Advances in Science and Technology have a significant impact on the life line of society. One of them is social media that makes communication easier. Social media is no longer a new thing in the community. Starting from adults, teenagers, children to toddlers now have social media accounts. Like Instagram,...

WSN (Wireless Sensor Network) is a network of devices that can perform data transmission from an analyzed field via wireless links. Thus, secure data transfer is needed to ensure correct data transmission from source nodes to the destination node as data passes via numerous intermediate nodes. It is...

One of the computer vision research hotspots is object detection. Its aim is to accurately and quickly identify objects in images and locate their positions, converting visual information into understandable and actionable intelligence. With the success of the Transformer architecture in the field of...

Facebook is the most commonly used social website for Taiwanese teenagers, who use it to seek recognition. However, recent studies have found that cyber bullying is widespread problem that imposes a negative impact on teenagers. This study used focus group, semi-structured interviews to explore and explain...

This pandemic disaster resulted in many people losing some of their income due to a drastic decline in business and company turnover, resulting in an unstable economy. The purpose of this research is to reveal various strategies of Islamic Financial Institutions to attract customers’ interest in financing...

Technological disruption has had an impact on the functions and activities of public relations in various organizations. The adoption of digital public relations does not only occur in commercial organizations but is also actively carried out by NGOs (non-governmental organizations such as ACT (Aksi...

This paper analyses the relationship among three fields, they are mental model, analogy, and local interpretation which are used as the basic principles to understand the problem in distinguishing peoples responses toward verses in Quran. It uses the theories of Laird Johnson 1983 and George Yule & Gillian...

This paper examines public perceptions of transportation services in Indonesia’s big city through social media such as news channels, social networking sites, Facebook, and Twitter. The objectives are twofold: first, extract the pros and cons of public perceptions through mainly social media; second,...

Facebook has become the most effective media used by many people to communicate and to interact. This phenomena used by Surabaya’s government to communicate and interact more with its citizen. This research revealed the politeness system used in their Facebook account, Sapawarga Kota Surabaya, by revealing...

Background and Objectives: During pandemic Covid-19 period, all learning activities for clerkship medical students were carried out using the online method including case based learning, references review, case reports, journal reviews, and patient case discussions in the form of portfolios. This study...

Tourism is one of the leading sectors that can promote a region’s economy. An innovative marketing strategy is needed to increase tourist awareness of destinations in West Sulawesi. This study aims to analyze the marketing strategy conducted by the Tourism Office of West Sulawesi. The method used in...

Porang (Amorphophallus muelleri) is a tuber plant used in the industrial production of glucomannan. Porang can be cultivated with bulbil (katak tubers) and spontaneously harvested vegetatively. Under certain harvest and storage conditions, infected bulbils can reduce seed quality, viability, and growth....

Additive manufacturing (AM) is a layered manufacturing technique. It can produce parts/printing layer by layer. When the deposition process involves a number of process parameters such as temperature gradients, build orientation, raster width, raster angle, layer thickness, and disposition pattern, etc....

In 2014, According to Association of Internet Service Providers Indonesia's data, internet users in Indonesia will reach 107 million in 2014. This study looks at how Facebook as a medium of political communication is used well by women legislators in constructing their identity as the representatives...

Social media platforms such as Facebook, Twitter, and Reddit have experienced a substantial surge in user base and popularity over the past decade, facilitating global connectivity among billions of individuals. The major platforms have also served as a place for users to freely spread hate speech, which...

This study seeks to elucidate the function of social media as a digital platform for communication among citizens. Social media has fundamentally altered the mode of citizen communication, shifting it from traditional to digital platforms. Social media has emerged as the primary platform for digital...

Objective: Discuss the regulating effect of polydatin on the blood lipid of rat with with hyperlipemia. Method: rats were fed with the high-fat feeding method; the early atherosclerosis (AS) model of rat was established; after successful modeling, rats were given by gavage high-dose, medium-dose and...

The area of the mustard lexicon is a form of ecolexicon that is realized due to the interrelationships and dependencies between the BBDN speech community environment and its biotic and abiotic natural environment, especially the flora and fauna that surround it. Bali dialect of Nusa Penida (BBDN) in...

During the 2014 and 2019 political campaigns, the Indonesian people, who are predominantly Muslim, entered an era known as the era of digital society (digital society). Digital society is characterized using electronic means in almost all areas of life, including the 2014, and 2019 until presidential...

In the current era of globalization, the existence of new media is very important because the multimedia aspect can be said to be the right means to communicate. Moreover, the presence of new media in the implementation of the Mayor Election of Semarang City (Pilwakot) on December 9, 2020 then became...

This study investigates the influence of TiO₂ nanoparticles on the thermal behavior of polystyrene (PS) and high-density polyethylene (HDPE) nanocomposites. PS/TiO₂ and HDPE/TiO₂ films were prepared using a solution mixing technique followed by hot pressing, and their thermal properties were examined...

Over the last two decades, digital media platforms, also known as social media, new media, or social networking platforms, such as Facebook, LinkedIn, Instagram, and YouTube, have become powerful tools for job-seeking among young people, especially in digitally connected yet socioeconomically diverse...

Social media has emerged as a powerful tool for enriching social interaction and fostering community engagement within higher education institutions. This study examines the role of social media in enhancing social interaction to support the achievement of the Sustainable Development Goals (SDGs) in...

This paper aims to analyze the livelihood strategies of female labors in the informal sector in rural areas amidst the digital disruption in the economy and the digital divide condition faced by women. We use a qualitative approach by using both primary and secondary data. The study generated primary...

The cellulose grafted copolymer was synthesized with 2-(Dimethylamino)ethylmethacrylate(DMAEMA) onto the sugarcane bagasse under microwave irradiation in homogeneous media. A homogeneous solution was obtained through dissolving cellulose in 1-butyl-3-methylinidazolium chloride ionic liquid which the...

Amphiphilic polymer of N-benzyl-N-hexylacrylamide terpolymer were synthesized using free radical micellar polymerization method. Apparent viscosity, fluorescent probe and DLS was employed to study the aggregation behavior of P(AM-NaA-BHAM). The critical aggregation concentration (CAC) of P(AM-NaA-BHAM)...

The emergence of various types of social media such as Facebook, Instagram, WhatsApp is no longer used by young people who have hobbies that are identical to just for fun. However, users of social media have entered into certain religious circles such as majelis taklim. The purpose of the study was to...

This study used a qualitative approach with the method of using a case study of a descriptive type. The purpose of the study is to determine the extent to which the benefits of using Instagram as a promotional media performed by Arni chips are appropriate in their use and whether the selection of social...

The purpose of this study is to analyze which one is considered more important by Muslim consumers when they make a purchase decision, halal label or product quality? Wardah cosmetic product was chosen to be the object of the study, samples were taken from as many as 100 people who have joined Wardah...

The study of social graph structure has become extremely popular with the development of the Online Social Network (OSN). The main bottleneck is that the large account of social data makes it difficult to obtain and analyze, which consume extensive bandwidth, storage and computing resources. Thus unbiased...

There were many students who did not know their potencies and many others who did not continue to higher education after graduated. These problems were happening until a guidance and counseling teacher used Facebook in her services. She used Facebook to give information and help the students in preparing...

The study purposely to determine the perception and behaviour among youth who use Facebook as the source to search related information. The study performed the acceptance of active citizenship which elaborately discusses active citizenship and the factors that can increase the awareness of acceptance....

Enrollment zoning system policy is one of the benchmarks for equity in distribution and improvement of education quality in Indonesia. This study aims were to determine the impact of the enrollment zoning system on the learning quality of vocational secondary schools (VSSs) in Special Region of Yogyakarta....

Hyperlipidemia can increase the risk of cardiovascular diseases, such as coronary heart disease (CHD), the number one cause of death worldwide each year. Therefore, needed efforts to reduce the prevalence of cardiovascular disease, one of which is parijoto fruit (Medinilla speciosa), which has a high...

This research analyzes hate speech against President Joko Widodo on social media. The analysis is aimed at revealing the forms and themes of hate speech addressed to President Joko Widodo by means of a forensic linguistic approach. The present study collected data consisting of various speeches categorized...

In order to improve communication effectiveness, the performance of source, message, channel, and receiver is necessary. In agricultural extension and communication, the channels become very important that the extension agent as a source can carry out the technology transfer successfully. Not only mass...

Intersections are public areas where two or more road lanes cross and may experience disagreements or conflicts. Based on observations, the W. Monginsidi street - Tg Manimbaya street intersection is one of the unsignalized intersections that often experiences conflicts when vehicles turn, especially...

The development of the Industrial Revolution 4.0 has brought about a shift from traditional to digital work in various industries, including automotive. This article discusses the impact of digital transformation on operations in the automotive industry, particularly in terms of maintenance. To keep...