Search all articles

In order to explore the location problem of emergency logistics center in Central China under public health emergencies, this study selected 30 cities in Central China as the research object and realized the location of emergency logistics center in Central China by constructing the location model of...

Purpose of study: This study aims to identify the drivers of food waste and major countries contributing towards this global problem to contribute towards achieving the United Nations Sustainable Development Goals 2030 agenda. Responsible consumption and production (SDG 12) to ensure sustainable...

One way to examine patients with brain tumors is the radiological examination, including Magnetic Resonance Image (MRI) with contrast. The classification process is needed to differentiate MRI images of people with brain tumors from those without brain tumors. The classification was based on MRI image...

Organic waste is the residue or waste from human activities that has not been utilized and therefore does not have economic value. The issue with waste that is often encountered is organic waste, such as young coconut husks obtained from the sale of young coconuts and cassava peels sourced from traditional...

Based on inherent strain theory, it predicts and optimizes welding deformation of movable arm by means of welding numerical simulation. At the same time, based on thermal elastic-plastic theory, it predicts stress distribution, and finite element model is verified correctly by experiments. The results...

Dengue Hemorrhagic Fever (DHF) is a disease that is commonly found in Indonesia.The method to control Aedes aegypti is mostly done by using a chemical insecticide, despite its have some side effects. Recent studies have shown that larvacides from plant extracts are safe for the environment. This research's...

The binding modes of cationic porphyrin hybrids to DNA has been studied in a previous study. In the present research, cationic porphyrin-acridine hybrids bearing meso-substituted pyridine, imidazole, and pyrazole rings were investigated for their interaction with DNA. AutoDock Vina was used to dock 11...

The paper tends to study the determination of formaldehyde in squid and bummalo by HPLC. The calibration curve in the 0.5-50.0 µg/mL range was obtained and correlation coefficient was 0.9993. The detection limit was 5 mg/kg. Endogenous formaldehyde in bummalo and squid as well as the change rule of formaldehyde...

Animal studies have shown that vitamin A plays a role in immunity and protection against infectious diseases. Its role reducing incidence of diarrhea and measles, and childhood mortality is known, but its role in relation to malaria is unclear. Thus, a comprehensive, systematic literature search was...

In Indonesia, the tradition on creating and using the kris has occurred since the kingdom era and it has been inherited to the family until now. The purpose of this article is to report the result of the study on the meaning of the kris as symbol of statehood in Indonesia. This qualitative study uses...

Similar to other megacities, waste disposal is one of the most serious problems in Jakarta. Data from the local government showed that every day Jakarta produces more than 27.966 M³ or 6.000 tons of waste, and with 5% annual growth, 55.37% of waste is organic and the rest is non-organic. The problems...

The purpose of this study is to find out the implementation model of the policy implemented by the Aceh government in maintaining the consistency of peace as it has been entrusted in Law Number 11 Year 2006 regarding the governance of Aceh. Implementation of this action based on the decisions that have...

In recent works, starting from the complex Bernoulli spiral and the Grandi roses, sets of irrational functions have been introduced and studied that extend to the fractional degree the polynomials of Chebyshev of the first, second, third and fourth kind. The functions thus obtained are therefore called...

Urinary catheters act as a reservoir of resistant pathogens. Several factors (type, duration, procedural mistakes during insertion of catheter, associated diseases of patients, etc.) are responsible for the different catheter-associated urinary tract infection (CAUTI) rates in different healthcare setups....

In the performance evaluation process in public services, satisfaction measurement is an important element services where to provide better, more efficient, and more effective services is the ultimate goal based on community needs. It is expected that the Population and Civil Registry Service of Padang...

As an Islamic system of values, ethics, and principles, shariah has an ultimate objective that is to promote the well-being of mankind in the world and the hereafter. Abu-Zahrah further identified the objective of shariah (maqasid al-shariah) into educating people, upholding justice and promoting social...

The development of ELISA method to detect patients with schistosomiasis in Indonesia is a detection of the antigens that are derived from the peripheral vessels in the blood serum. This research is conducted in the Napu Plateau of Poso Regency, Central Sulawesi, Indonesia. The goal is to develop ELISA...

Blended learning is a learning method that incorporates face-to-face lectures with online teaching. Online teaching can be used to distribute learning materials, assign and collect assignments; conduct quizzes, and also allows for discussions and provides feedback and other functions through the features...

This research aims to determine the optimal location and number of fire stations in Situbondo Regency by considering the travel time, development cost, and track record of fire incidents using the maximal-covering problem model. Furthermore, the model is solved using the branch and bound method using...

1) Background: Children with Autism Spectrum Disorder (ASD) have indigestion conditions, so diet in children with ASD is gluten-free and casein-free diet. Gluten-free and casein-free food products tend to be low in protein. Soy flour with a high protein content is expected to increase the nutritional...

In order to analyze the influence of flexural stiffness on the frequency of short boom, the calculation accuracy of natural vibration frequency of short boom cable force is low. Based on the existing formula for calculating natural vibration frequency of the cable with fixed supports at both ends and...

The concept of a certain investigator has the potential to cause problems. According to Article 1, number 4 of the R-KUHAP, a certain investigator is an official of an institution other than the National Police Investigator and the PPNS who is given investigative authority. Explanation of Article 6 paragraph...

This study aims to evaluate the thermal performance of Phase Change Material (PCM) composites based on paraffin wax. However, the use of paraffin alone as PCM has a drawback in terms of low thermal conductivity. To enhance the thermal conductivity of the PCM, additional elements need to be incorporated...

The result of IPO value audit is not only a key factor affecting whether the enterprise can be listed, but also an important reflection of the enterprise’s own operating conditions. Referring to Zhang Guangli’s (2019)[5] article in Economic Research, this paper focuses on the IPO value audit opinion...

In pursuit of urban sustainability, retrofitting elevators in existing residential buildings has emerged as a pivotal strategy to enhance accessibility and marketability. However, the impact of such retrofits on indoor thermal comfort remains underexplored. This study aims to bridge this gap by investigating...

Estimation of aortic and left ventricular (LV) pressure usually requires measurements that are difficult to acquire during the imaging required to obtain concurrent LV dimensions essential for determination of LV mechanical properties. We describe a novel method for deriving aortic pressure from the...

Background: Accessibility of ecotourism for people with disabilities in Ternate City still faces various challenges. Inadequate facilities, difficult to reach distances, and lack of socialization are some of the main obstacles. This study aims to analyze the problem of accessibility of ecotourism for...

Obesity is becoming a global epidemic and is associated with cardiovascular disease. Genetic factors play a significant role in the disease etiology but less is known about the interaction between genes and diet composition. This study is aimed to investigate the effect of diet and/or genotype on microcirculation...

Introduction: Bioimpedance analysis (BIA) is becoming more widely used in clinical practice to measure water body compartments. BIA allows to calculate: total body water (TBW), lean body mass (LBM), fat mass (FM), intra- and extracellular water (ICW, ECW). Aim: The aim of this study was to evaluate...

Objective: this study examined the effects of flavonoids from Eucommia ulmoides (FEU) on antioxidant systems, lipid peroxidation and oxidative deoxyribonucleic acid (DNA) damage after exhaustive exercise. Methods: the mice were then divided into four groups, one control group and three FEU treated groups....

A community-based, cross-sectional study was conducted among 202 children aged 1–5 years residing in an urban slum to study the extent of malnutrition and its association with common childhood illness(es). The participants were selected using convenient sampling (nonprobability), and the appropriate...

This was an evaluation of home respiratory therapy (HRT) services administered through the Madinah Home Medical Program (MHMP) Center of the Ministry of Health (MoH), Kingdom of Saudi Arabia (KSA). Using a retrospective design and descriptive analyses, we analyzed 83 patient records for the clinical...

The purpose of this research is to know: (1) the performance of senior high school history teachers in Dompu region, (2) The performance of senior high school history teachers in Dompu region in learning implementation, and (3) the performance of senior high school history teachers Dompu region and evaluation...

To investigate the therapeutic effect of target treatment on osteosarcoma cells through ultrasound micro bubble imaging with docetaxel. Methods The osteosarcoma model of Sprague-Dawley rats was established by implantation of tissue mass of UMR-106 cell line on the back. The model rats were randomly divided...

To reduce the load of the electric car, a light yet strong body is needed. Therefore electric car’s body is made of hemp fiber. The purpose of this research is to know the bending strength towards the variation of hemb fiber structure. The compositions used in this research are Exposion Resin General...

This study focuses on the entrepreneurial leadership of headmaster in realizing achievement school, case study in Public Junior High School 1 Lamongan (SMP Negeri 1 Lamongan), researchers based their study on 5 (five) entrepreneurial competencies of principals as Permendiknas Number 13 of 2007 concerning...

The foreign exchange market is a chaotic dynamic system. We apply the RBF network-based chaotic time series prediction on the daily USD/RMB exchange rate. We apply the RBF network and phase space reconstruction to find the optimal embedding dimension in the foreign exchange market from the point view...

The electrification ratio in Indonesia reached 98.3%. Power plant technology innovations are needed, is it can be applied in rural areas with more environmentally friendly energy sources. One of them is rainwater. This is supported by the average rainfall in Indonesia which is quite high, which is 1000-4000...

The ultimate purpose of this study is to develop a new Kampong Improvement Program (KIP) in collaboration with the residents to improve their indoor environmental conditions, focusing especially on their indoor air quality (IAQ) and health of occupants. According to the WHO’s report in 2013, acute respiratory...

Creative industry plays a big role in terms of creating Gross Regional Domestic Product (GRDP) in East Java that measures the size of a region’s economy. In 2016, creative industry in East Java still dominated by these top three leading subsectors - culinary, art and fashion. Performance efficiency assessment...

The issue of gender equality and social inclusion on early childhood education is an important study. Parental care for children that does not differentiate between boys and girls, in getting access, participation and attention, is the focus of this study. The purpose of this research is to find out...

Sorghum extract has an allelopathic potential to control weeds. Allelopathy is the suppression of a plant’s growth by a toxin released from a nearby plant of the same or another species. One factor determining plants’ contribution to releasing allelochemicals is abiotic stress, such as drought. This...

Cardiovascular diseases are substantial causes of mortality among patients with chronic kidney disease (CKD). The aim of the study was an assessment of the impact of cardiovascular risk factors on left ventricular hypertrophy (LVH) in children with CKD. Material and methods: The study was conducted...

This study aims (1) to find out the pattern of ICT utilization in learning of writing in public high schools in Buleleng Regency and (2) to know the effectiveness of its application. The study used a developmental research design. One class was chosen at SMAN 1 Singaraja and at SMAN 3 Singaraja as the...

Self-efficacy is a key construct in educational psychology because it relates to students’ beliefs about their ability to learn, manage emotions, and adapt in school. This study aims to examine the conceptual characteristics of self-efficacy among elementary school students, the forms of intervention...

Road construction is one of the government’s efforts to facilitate the mobilization of the Indonesian people, both economically and socially. The purpose of this study was to design the geometric and rigid pavement thickness on Jalan Lingkar Barat SP Sports Center - Bukit Sulap STA 0+100 to STA 7+583...

Nano-sized ZrO2 powders were synthesized by hydrothermal method with two types of surfactants (cetyltrimethyl ammonium bromide (cationic surfactant, CTAB), and sodium dodecylbenzene sulfonate (anionic surfactant, SDBS)). The phase structures and morphologies of the products were investigated by X-ray...

As the changes in consumption patterns and impacts from the e-commerce, the operation conditions of stationers has gone from bad to worse day by day, and how to find the charming factors of the physical stores of stationers to attract consumers becomes the impendent topic faced by the entity stores of...

Ground subsidence in downtown is attributable to various factors such as the impact by excavation, soft ground settlement, deteriorated sewer and poor compaction. Road sinking resulting from deteriorated sewer is mostly by the soil penetrated into the damaged sewer. Thus to prevent ground settlement...

The traditional view states that an online company should not post two different prices for the same product on the website, given the price transparency of internet. So, price dispersion in e-commerce is weighted toward vanishing, driving online deals to reach higher market efficiency than offline....