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This design constructs the harmful gas detection and automatic control system for NH3 and H2S in the dairy, which based on the electronic nose and LabVIEW virtual instrument technology development platform. This control system tests the harmful gas concentration of NH3 and H2S through the semiconductor...

Red onion (Allium cepa L.) is considered one of the most commonly used vegetables in the culinary arts in Indonesia. It has many benefits, one of them is contain antioxidants that promote good health. Conventional cultivation of red onion is depended on the implementation of inorganic fertilizers to...

Javanese language in educational institutions, especially the elementary level, is a local content subject. One of the materials studied in Javanese subjects is Javanese script, with basic competencies in reading and writing. Students on average are not interested in learning Javanese because learning...

Utilizing data from listed companies spanning the years 2006 to 2022, this paper examines the correlation between R&D investment and corporate performance. It also explores the mechanisms and moderating effects of ownership concentration. R&D investment boosts business performance by alleviating...

As a typical macro-extreme shock event, the COVID-19 pandemic has a significant impact on global financial markets. Based on the Markowitz model, this study compares and analyses the changes in the effective frontier and the minimum variance frontier of assets before and after the epidemic, aiming to...

This article describes a research study that was conducted to describe and clarify politeness in speech acts using Indonesian in the talk done during a lesson in the classroom of Bahasa Indonesia at University of Prof. Dr HAMKA, Jakarta, with a focus on representations of (1) the forms of politeness...

This study aims to analyze Decision Number 226/Pdt.Sus-PKPU/2023/PN.Niaga.Jkt. Pst. in the context of settling debt suspension (PKPU) disputes from a business and bankruptcy law perspective. This study highlights the legal considerations used by judges, the relevance of the decision to the protection...

Introduction: While vardenafil is widely prescribed for erectile dysfunction, its effect on arterial function is not established. Arterial stiffness and wave reflections are markers of cardiovascular disease and predictors of cardiovascular risk. We assessed the acute effect of vardenafil on arterial...

Kendilo watersheds in Paser district is the largest of wild Biuku/Beluku (Batagur borneoensis) habitat and distribution. However, lack of knowledge among the local communities based on morphological characteristics, perception and human habit and activities may accelerate population decline in its habitat....

Abstract—This paper presents a controller for DER inverters in the distribution side to act as shunt active filters and mitigate the power quality issues in the grid without the installation of additional FACTS devices. The inverter is able to inject the real power available at the DC link from renewable...

The distribution and composition of the 17 organochlorine pesticides (OCPs) in selected samples were investigated with the gas chromatography coupled with Agilent triple quadrupole mass spectrometer (GC–MS). Only DDT has the highest detection rate of 100% within one year period. The total residual concentrations...

With the expected growth in mobile robotics the demand for expertise to develop robot control code will also increase. As end-users cannot be expected to develop this control code themselves, a more elegant solution would be to allow the end-users to teach the robot by demonstrating the task. In this...

Multi-touch tablet devices, like the iPad, are increasingly used for sales and mar-keting activities. In the higher education sector, these devices can contribute to university promotion and student re-cruitment. With this purpose, we have created an iPad app to be used by univer-sity informants in orientation...

The popularity of an insurance product depends on many parameters, but the most significant of them is the quality of the service provided. Insurance services are related to financial services and are complex enough for the population to understand the specifics of their provision and, as practice has...

This paper presents reflections about the dynamics of articulation among people to solve urban problems, having as reference initiatives of popular participation existing in a Brazilian favela1. These are collective initiatives that involve partnerships with the private sector and dialogues with government...

This study aims to develop literacy-based teaching materials through a website called BAGUR’SD for PGSD FKIP UHAMKA students, and to find out the quality of this product that has been produced so that it is suitable for use in the learning process on campus. The research method was carried out in two...

This study examines the performance of the Fama and French five-factor model (FF5) in various industries. The analysis encompasses a comprehensive period from January 1990 to February 2023, encompassing 17 distinct industry portfolios. By comparing FF5 against other prominent asset pricing models such...

Background The hemodynamic effects of the vasodilator β-blocker nebivolol may differ from those of a conventional agent. Wave intensity analysis can describe the energy transported by wavefronts in the arterial system in the direction of wave propagation. A non-invasive ultrasound-based technique [1]...

Aim of Study: Due to absorption of carbon dioxide and elevated intraabdominal pressure, pneumoperitoneum during laparoscopic cholecystectomy has potentially harmful intraoperative cardiovascular effects. Our aim was to test the usefulness of a non-invasive method for detecting these hemodynamic parameters. Methods:...

This study aims to verify about the Development of AutoCAD Tutorial Video by Using TikTok Social Media as a Learning Media in Vocational Highschool 2 Pekanbaru. This type of research is Research & Development (R&D) and using 4-D Method (Define, Design, Develop, Disseminate) by Thiagarajan et...

People's violations on social order regulations are have become a common phenomenon. As illustrations, traffic rules are violated every day, roads and sidewalks are shifted into a street vendor's booth or a parking lot. As can be seen from the foregoing violations of the public order, Indonesian society...

In this study, a kind of remote temperature monitoring system based on GPRS, used STC89C51 microcontroller is put forward as the host controller design, GPRS network as a remote signal transmission platform. The system can realize the measurement of temperature, also can realize the control of temperature...

Electronic cigarettes (e-cigarette), of which the health effects are still unknown, have been sold in Indonesian market since 2010. We sought to examine the portrayals of harms and benefits of e-cigarette in online news media as they have been the new main source of information among Indonesians. This...

In the era of information, with the increasingly developed network, "to earn money by taking photos" is a self-service model under the mobile Internet. The user downloads the APP, registers as a member of the APP, and then takes a task that needs to take photographs from the APP and earns the reward...

Tacca tubers (Tacca leontopetaloides) was used to produce many kind of foods but has limit in utilization. Tacca tubers has a high starch and amylose content which can be a functional food by increasing the resistant starch content. The objective of this research was to evaluated the effect of autoclaving-cooling...

The no. 1 document of the central government in 2023 clearly defines the important tasks of solving rural problems, promoting rural revitalization and accelerating agricultural and rural modernization. Therefore, this study aims to explore the logistics situation of agricultural products in Hunan Province...

The abstract should summarize the contents of the paper in short terms, i.e. 150–250 words. Accurate and computationally efficient prediction of stock price or stock return or any financial problem is required to gives ad- ditional point of view in investment. Machine learning methods have recently become...

The transformation in the form and scope of healthcare services is a natural result of advancements in medical science, especially when considering the increasing capabilities in information technology and communication tools. Innovations in healthcare have significantly altered how we access and deliver...

Indonesia, with a maritime territory spanning approximately 5.8 million square kilometers, relies heavily on boats for fishing and transportation. However, traditional boat engine maintenance practices, particularly oil changes, often result in oil spills that contribute significantly to marine pollution...

Introduction: Anti-hypertensive agents differ in their ability to slow progression of the increase in carotid artery intima-media thickness (IMT) with disease and have different effects on the lumen diameter (LD) of the carotid artery. We hypothesised that changes in flow and shear stress in the common...

This research aimed to develop an interactive multimedia by using macromedia flash-based in economics subject matter on the topic of supply and demand for class X of senior high school. The type of this research is educational Research and Development. The research was conducted by using development...

We make a dynamic contact analysis for a pair of gears in the first stage device of the RV reducer by the 3 d modeling software Pro/E and the finite element analysis software Abaqus. The simulation results are the dynamic changes of the stress distribution on the tooth and the results are compared with...

Islamic Religious Education (IRE) courses are compulsory courses in tertiary institutions. IRE courses in tertiary institutions need to be prepared, delivered, and practiced practically and efficiently to prevent the development of students’ thinking and behavior, leading to acts of radicalism and terrorism....

This study aims to formulate a Teaching Factory (TEFA) planning strategy, especially in the Department of Agribusiness Management at Politeknik Negeri Jember. The urgency of research can be used as the basis for pioneering TEFA in the Department of Agribusiness Management that is integrated and sustainable....

With the digital economy rapidly evolving, digital transformation now underpins corporate sustainability. With CSMAR data covering Chinese A-share firms from 2009 to 2023, this study provides empirical evidence on how digital transformation influences corporate social responsibility (CSR) and examine...

With the intensification of global environmental issues, the disclosure of environmental accounting information has a profound impact on corporate value. Based on the data of 1,200 listed companies in heavy - pollution industries from 2019 to 2023, this study uses the Tobin’s Q value as a measure of...

Extensive research has been conducted in the field of text summarization, leading to significant advancements in various domains. However, scientific summarization, which entails capturing nuanced details such as mathematical equations, complex terminologies, and intricate symbols, remains largely underexplored....

Background. The anticontractile effect of perivascular adipose tissue(PVAT) is lost in obese patients due to adipocyte hypertrophy, leading to hypoxia, inflammation, and oxidative stress(Circulation 2009; 119(12):1661–1670).We recently demonstrated that the property of PVAT, partially maintained in an...

The nature of the hydraulic power cylinder seal assembly operation with high working fluid pressure, different geometrical parameters of lip-type seal, is revealed. The method of hermetic sealing process modeling according to the simplified model using finite element method is considered

Psychological safety is one of the important variables in determining the overall performance of the team. Influence factors on R & D team psychological safety include social culture, team management, learning competition, personnel personality and the characteristics of research and development work....

Many people-oriented economic models have been developed by several countries in the world. One of them is cooperative economic model which applied in Indonesia. There are some interesting and worth things to be examined related to the development of cooperatives in Indonesia. One of them is a cooperative...