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The paper considers the medieval practice of cash accounting in the First Enterprise of Francesco Datini in Pisa, which dates back to 1383. The research is based on the data of the preserved cash registers, which is Entrata e Uscita. The authors carried out the analysis of the transactions on the cash...

The authors note that the development of flexibility is one of the main directions for swimmers specializing in the sport method of butterfly swimming. With the participation of young swimmers, the development of flexibility was tested in six tests. The author conducts an analysis of scientific and methodological...

Indigenous peoples of the Far East of Russia showed a great love and affection for children, they cared for them, and in each family there was a strongly developed desire to continue their kin, therefore they have many children, especially boys as the future breadwinners. The upbringing of children...

This paper attempts to synthesize and critically examine the empirical research on online learning particularly in EFL classroom contexts during the time of pandemic COVID-19. The research articles reviewed in this study utilized several inclusive criteria including (1) peer-reviewed articles; (2) studies...

E-commerce is the sale and purchase of goods or services through electronic media, commonly called online transaction. The sophistication and advancement of computer and internet have caused the emergence of a new commerce transaction mechanism. This paper aims to discuss and analysis e-commerce transaction...

In Russia, in March-April 2020, as part of the COVID-19 lockdown, almost all preschool educational institutions were closed, but the e-learning format was much less in demand than in other countries. From the one hand this situation can be explained as Russian preschool institutions interpret the distance...

Chinese Online Tourism Agents (OTAs) are facing with fierce competition currently. Therefore, it is of primary importance for Chinese OTAs to build long lasting competitive advantages. This study identifies the sustainable competitive advantages of Chinese Online Tourism Agents (OTAs) based on the resource-based...

This research aims to create collaboration and communication skills assessment tools based on project based learning in improving students’ soft skills that are valid, practical and effective. This research design uses research and development method with Borg & Gall development model adapted into...

Animal product with high body weight and low cholesterol will improve the quality of the product. This study aims to determine the response of male local duck and broiler chickens, which are given African leaf meal (ALM) in their rations, to body weight and blood lipid content. The treatment that will...

This paper examines classroom accommodations that can be made to address executive functioning issues of a child with ASD. The case study is on a student named Aydil (pseudonym), 8 years old. Aydil has functioning Autism and is studying at an international school in Malaysia. The aim of this study is...

Livestock productivity cannot be separated from their physiological status. Hematological tests are not only used to diagnose diseases in livestock but can be used to monitor health. Besides that, hematological parameters can also be used to assess stress levels by nutritional factors and become important...

Business development in Indonesia has experienced a relatively rapid increase, strategies in business must be carried out to achieve the level of success now and in the future. The need for a business strategy in line with business progress is a must. It is expected to provide business advantages so...

The rapid development of industry causes more and more waste to be produced and can lead to pollution. One of those is the pollution of the leather tanning industry in Sukaregang, Garut, West Java. Tannery waste is disposed of directly into the river area. Seepage of waste below the surface from river...

Green Human Resources Management (GHRM) refers to using every employee’s potential to promote sustainable practices and increasing employee awareness and commitment to environmental issues in a sustainable manner. This is to the Triple Bottom Line (TBL) theory, where companies must pay attention to the...

The main features of photoelectric energy conversion at the contact metal (In or Sn)-CdxHg1-xTe (0.25 < х < 0.90 with n- and p-type conductivity) under conditions of heating of free charge carriers in the semiconductor component (CdxHg1-xTe) of contacting pairs (metal-semiconductor) by a strong...

Diabetic Retinopathy is damage to the retina caused by complications of diabetes mellitus. Exudates are the primary sign of Diabetic Retinopathy identified on the opthalmoscope as white or yellowish areas with varying sizes, shapes and locations in the retina. Early detection can potentially reduce the...

Accurate estimation of actual evapotranspiration (ETa) is crucial for sustainable water resource management, particularly in large-scale irrigation districts. This study presents a comparative evaluation of the METRIC and Kc-NDVI models for estimating ETa of wheat during two consecutive hydrological...

Stunting is defined as chronic malnutrition or failure that occurs during the growth period and can be used as an indicator for nutritional fulfilment in children. Children who have insufficient or poor nutritional intake and have a short body size or very short growth status can put their intelligence...

The advent of technology has sparked a revolution in many sectors, including education. The emergence of new teaching strategies and approaches, such as E-learning, has led to a rapid evolution of educational practices. In the same context, artificial intelligence opens up new possibilities by adapting...

Atherosclerosis is a pathological process affecting arterial elasticity. The rabbit is one of the most widely used animal models for atherosclerosis research. The aim of this study was to evaluate the feasibility of a method for the automatic assessment of local vascular stiffness in rabbits. An off-line...

GARCH model can be used to describe the characteristics of returns fluctuation, which can forecast the returns and risk of financial assets. This paper makes use of GARCH model and its hybrid models, such as GARCH-M model, E-GARCH model, T-GARCH model and I-GARCH model, to the empirical research on the...

Asymmetry in the parties of the transaction leads to uncertainty in the transaction. Trust problem has been one of the bottlenecks restricting the development of e-commerce. For e-commerce product review issues, comment trust recommendation model was proposed based on comment credibility degree and user...

Elderly with frailty need help to do they daily activities. Training for health volunteers and primary caregiver was expected to increase their ability in providing care to the elderly with frailty. So the elderly's quality of life can be maintained, or even improved. The training was conducted at health...

Rural power grid is an important part of the power grid as it providing basic public services essential to people's livelihood. Construction of the rural power gird upgrades is benefit for the local economy. In this paper, a model for the rural power grid construction evaluation has been established...

With the rapid development of online shopping, more and more enterprises and consumers are paying attention to the problem of effective display of online product information. On the basis of relevant literature and theory, this paper proposes a research model on the impact of short video display time,...

In the development of the music, the ritornello form with the theme of main part for tune shift and reproduction is one of the main forms next to fugue in the Baroque Music period, which embodies the principle of the cyclic form as well as the Rondo. In 1708, the Italian composer Giuseppe Torelli first...

The Internet economy has brought about some new legal issues, and the transfer of personal online stores is one. Through the analysis of the transaction mode in the transfer of personal online stores, this paper gives suggestions for the transfer of online stores from the perspective of e-commerce platform...

This study aims to determine and analyze consumer response to email advertising from online tour and travel agency in Indonesia. This study used purposive sampling approach with an assessment of the researchers who can be made respondents in accordance with the characteristics of the population. The...

Blended learning is a lecturer learning concept supported by e-learning so that it could be complement each other's in shortcomings. This study aims to determine the effect of blended learning on students learning achievement in Mechanical Engineering Department, including: (1) the significant improvement...

In China, E-commerce, which has extended from cities to the countryside, is an effective and efficient way to transform and upgrade the traditional agricultural production mode by the integration of agriculture and e-commerce, which stimulates the internal vitality of the agricultural industry. Based...

There are plenty of Green Open Spaces in Surabaya, East Java, Indonesia such as in Krembangan Subdistrict that needed to know its condition. This research aims to identify the type of green open space including its classification. The research method is used by compiling primary and secondary data by...

Soybean inoculation aimed at increasing yield and optimizing nitrogen nutrition is a widely used method. However, it is not always possible to achieve a positive effect; this fact forces us to search for compatible strains and varieties, appropriate methods of using agents. Indigenous nodule bacteria...

The aim of the research is to increase students’ learning motivation in learning classification of living things subject by using android-based biology educational game that accompanied with e-module. The type of this reserach is is a quasi-experiment research with nonequivalent control group design...

This study aims to determine: 1) the model of school community services carried out by the principal, the supporting and inhibiting factors in the service of the school community, 2) the indicator of the principal as a manager and 3) the indicator of the principal of the primary school as a leader in...

We answered an old question: does there exist a mechanical system with 3 degrees of freedom, except for the Coulomb system, which has 6 first integrals generating the Lie algebra 𝔬(4) by means of the Poisson brackets? A system which is not centrally symmetric, but has 6 first integrals generating Lie...

The study “Body Condition Score (BCS), Body Fat Percentage, and Feed Consumption of Male Sapera Goats on Indigofera sp. Based Feeding” was carried out from May 5, 2021 to July 11, 2021 at the Experimental Farm, Faculty of Animal Science, Jenderal Soedirman University, Purwokerto. The study aimed to examine...

E-module is a form of presenting the module in digital or electronic format. E-modules are systematically designed with an electronic format to achieve the learning objectives. Thus, to produce an effective e-module, it is necessary to conduct preliminary research on the needs of teachers and students....

This study aims to identify the inhibiting factors and expectations of students in enhancing the productivity of scientific article publications in both national and internationally indexed journals. The research employs a descriptive method with a qualitative approach. A total of 200 students from the...

The strategic use of electronic journals (e-journals) in academic libraries plays a vital role in supporting inclusive and quality education, particularly within higher education in urban institutions. This study investigates how the Universitas Negeri Jakarta (UNJ) Library manages its e-journal subscriptions...

The consequences implementation of Law No. 6 of 2015 concerning Villages, is the strengthening of the authority of the village government in managing activities and development in the village. The wider authority in managing village government requires a good level of competence for village officials...

This study aims to link Crowe's pentagon fraud theory to investigate student academic fraud behaviour during the pandemic. This study used a positivist perspective with a comparative causal approach to empirically prove academic fraud behaviour. The population of this research is studied majoring...

Organic waste, such as fruit peels, has potential to be processed into useful products, for example through fermentation into garbage enzymes (GE) or also known as eco-enzymes. This study aims to determine 16S rRNA gene fragment amplicon of metagenomic DNA, antibacterial activity against the Staphylococcus...

Covid-19 pandemic has had an impact on MSMEs in Indonesia to be able to maintain their business through the role of digitalization. Not only due to Covid-19 pandemic factor, Digital transformation in MSMEs today can be influenced by several factors, with a factor is the role of the government. Indonesian...

The palm oil industry plays a vital role in Indonesia’s economy. One of the key challenges in maintaining high crude palm oil (CPO) quality is accurately determining the ripeness level of oil palm fruits. Innovative technologies have been established to identify the level of ripening of palm oil fruits....

Background: Men with CAD have been shown to have abnormal arterial stiffness. Arterial function may change over time, according to treatment; the prognostic value of these changes has not been investigated. Objectives: The aim of the present study was to assess whether an improvement of lager artery...

Background: According to the 2007 European Society of Hypertension guidelines, measurement of arterial stiffness (AS) is recommended in patients with arterial hypertension (HT). The carotid-femoral pulse wave velocity (PWV) appears to be the “gold standard” for evaluation on vascular changes in these...

To provide users with more suitable and personalized service, personalization is widely used in various fields. Current e-Learning systems search for learning resources using information search technology, based on the keywords that selected or inputted by the user. Due to lack of semantic analysis for...

Given a graph G= (V,E ) and a positive integer p" "|E|. The Line Subgraph Problem is: Is there a subset E'" "E such that |E'|" "p and H= (V,E ) is a line graph. In this paper, we design a linear time algorithm to solve the line subgraph problem for Halin graphs. The algorithm is optimal.