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The factors that determine food prices are supply and demand. On the supply side, food prices are determined by the ability of production and distribution to consumers. However, the ability of distribution also determines the stabilization of food prices. Food commodities are primary needs for human...

This study aims to describe and analyse: How to Implement Restaurant Tax Policy Number 1 of 2011 especially Restaurant Tax in South Tondano District, Minahasa Regency. This researcher uses descriptive qualitative, with data collection techniques through observation, interviews and documentation. And...

The purpose of this paper is to describe the heritage buildings in the Astana Gunungjati area. The Astana Gunungjati area is in the form of a building placed on a hill that serves as the tomb of the king and descendants of the Cirebon palaces. Around the 14th century, the Astana Gunungjati area was established...

The optimum conditions for the preparation of TiO2-Ag-Sm photocatalysts by microwave hydrothermal method are as follows: n(Ag+): n(Ti4+)=0.3%, microwave power 600 W, reaction temperature 150 ?"?, reaction time 3 h, calcination temperature 650 ?"? and calcination time 3h. The structure of the catalyst...

Consider the operator pencil L = A - B - 2 C, where A, B, and C are linear, in general unbounded and nonsymmetric, operators densely defined in a Hilbert space H. Sufficient conditions for the existence of the eigenvalues of L are investigated in the case when A, B and C are K-positive and K-symmetric...

Prior to the Covid-19 pandemic, a massive tourism industry occurred in various regions throughout Indonesia whose main trigger was the support of the Indonesian government, which established tourism as the leading sector, and the direction of government policies that required other sectors to fully support...

Since the launch of Shanghai-Hong Kong Stock Connect, AH premium of the A share and H share dual-listed companies maintains at a high level. The extra cost for mainland investors to invest in H shares is an important factor. This paper will analyze this phenomenon and apply support vector machine (SVM)...

Fundamental organic chemistry is a compulsory course for college students major in chemistry. It is very difficult for teachers attracting students’ attention for long term study on the basis of the current teaching system. We introduce scientific research achievements, frontier knowledges and hot research...

This paper selects A-share listed companies successfully implementing private placement from 2015 to 2017 in Shanghai and Shenzhen as research sample. (Data source: Wind Information) Sample of ST and *ST listed companies issuing private placement is eliminated; sample of B-share companies issuing additionally...

The study aims to conduct a comprehensive literature review on supply chain management frameworks by determining research sources; determine the keyword pattern for the search process; using inclusion and exclusion criteria; data extraction; and finally analyzing findings to answer research questions....

Fe-6.5 %Si alloy has excellent soft magnetic properties but is hardly able to being produced by conventional hot–cold rolling processes. It is well known that a small amount of Al adding into Fe-Si alloys is benefit to enhancing the alloy's soft magnetic properties and its working performance. In the...

This study examines the policies of UNISBA in the development of the Islamic teaching and the improvement of religiosity. The research focus on starting the management of foundation as well as the university leaders to the level of Head of Field. The aim is to explore and analyze the consistency of the...

Face recognition has been researched extensively since the early 1950s and it is still an evolving domain for research. However, this application is relatively new in this country as compared to other biometric identifications. This paper seeks to find out the success rate of detection and recognition...

This paper develops a Dirichlet-Neumann (D-N) alternating algorithm to solve the mixed boundary value problem of Laplace equation in an infinite domain, and analyses the convergence of the algorithm. By choosing a circle surrounding the original boundary as an artificial boundary to divide the unbounded...

This study is based upon Binglish (bahasa Indonesia-English) interaction setting and the speech act analysis used by EFL learners in Kampung Inggris Kediri, Indonesia whose aims are to see how leaners use kinds of speech acts, strategies to use speech acts, and reasons to select the speech acts. A pragmatic...

This study discusses the dynamic analysis of the COVID-19 spread model in the SIHCR population with time delay to represent the behavior of the spread of COVID-19 with time delay. The SIHCR model divides the human population into five subpopulations, namely Susceptible ...

Based on the structure characteristics of the human physiological knee joints during the flexion and extension movements，we design a self-aligning wearable knee exoskeleton mechanism considering the principle of human - machine compatibility. The mechanism's mathematical model is established using the...

Breast cancer affects the majority of women worldwide, and it is the second most common cause of death among women. However, if cancer is detected early and treated properly, it is possible to be cured of the condition. Early detection of breast cancer can dramatically improve the prognosis and chances...

This research aimed to dig and comprehend the cause of ethnical conflict of Samawa and Balinese in which it is evaluated from socio-cultural perspective. To do so, applied qualitative method was used in this research that was intended to observe the ongoing ethnical conflict between Samawa and Balinese....

Coronavirus disease 2019 (COVID-19) is an infectious fatal disease caused by the Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) with millions of individuals infected globally within few months of its outbreak. During infection, the SARS-CoV-2 main protease binds directly to Angiotensin-converting...

Produce bacteriocin which also has antibacterial properties. Different incubation times affect the amount of L. plantarum that can be identified as containing bacteriocins. Chicken eggs were pasteurized at 60 °C for 3.5 min and cracked then sterilized for 15 min and fermented with an incubation temperature...

One of the new anticancer treatments that can be developed is a protein similar to RIPs. RIP is an enzyme found in various parts of plants that is toxic and can inhibit protein synthesis. Soursop seeds (Annona muricata L.) may be developed into anticancer. The plant of the same genus, Annona Squamosa...

Purple sweet potatoes are widely used as a source of antioxidants and natural dyes in food products. This study aimed to evaluate the physicochemical properties and antioxidant activity of substitution of tapioca flour with purple sweet potato flour. The treatments employed were the substitution of tapioca...

According to the telescoping tube failure problems, and the drainage vehicle displacement is 3000 m3/h, T-shaped inflatable sealing ring parameters were analyzed. Using the finite element software ANSYS to build numerical simulation models. Sealing performance under different inflatable pressures, different...

This paper presents a methodology for determining an optimal trajectory based on minimizing energy consumption. Firstly we analyze a work process of a robotic manipulator between two given configurations at a given time, and the effect of main factors on motor energy consumption is also analyzed. A mathematical...

Let F(S1 ) be the space of tensor densities of degree (or weight) on the circle S1 . The space Dk ,µ(S1 ) of k-th order linear differential operators from F(S1 ) to Fµ(S1 ) is a natural module over Diff(S1 ), the diffeomorphism group of S1 . We determine the algebra of symmetries of the modules Dk ,µ(S1...

This research aims to utilize waste agriculture rice straw as a source to produce carbon active and can be used to reduce the levels of TSS and pH value of activated carbon. The feasibility of TSS levels in tofu waste is seen from SNI 06–6989- 3–2004. The yield of activated carbon from rice straw was...

In contrast with the conventional physical methods, the sub- and supercritical hydrolysis is not only a more environmentally friendly method to recycle the monomer casting nylon (MC nylon) wastes, but also a more feasible way to produce the corresponding monomer. In subcritical water, MC nylon was decomposed...

One common musculoskeletal problem is tight hamstrings, which can reduce flexibility, raise the risk of injury, and impair performance in general. College students are particularly prone to hamstring tightness, especially if they lead sedentary lifestyles or participate in sports. Static stretching has...

HMM models based on MFCC features are widely used by researchers in Tibetan speech recognition. Although the shallow models of HMM are effective, they cannot reflect the speech perceptual mechanism in human being’s brain. In this paper, we propose to apply sparse auto-encoder to learn deep features based...

In this study, we used the way of reserve heart rate to explore the energy consumption of the fitness crowd when walking and running under the same condition of speed, and to provide the reference to the fitness crowd to choose the exercise intensity and sports mode rationally. Using six male PE majors...

Utilization of digestible nutrients of feed rations containing black gluten and red rice by Mini Rex Rabbit were observed in the research. Free variable of rations, include P0 is commercial feed as control ration, P1 ration whit white rice content, while P2 and P3 containing red and black gluten rice,...

This article mainly conducts on-the-spot investigations on the current situation of the second transfer of rural land management rights in Village H of City A in the southwestern region, including rural land management rights transfer contracts signed by both parties, farmers’ satisfaction, and land...

The purpose of this study is to initiate a campus-based business unit are a necessity to support higher education, especially to meet the competency goals of graduates and to be closer to the world of work. However, during the initiation process, the necessity to be in a capital-intensive environment...

Sons and Lovers not only makes the fame for D. H. Lawrence himself, but also is a highly biographical novel. Many scholars attempt to interpret it from the Freudian psychoanalytical perspective and regard the novel as the portrayal of Oedipus love between mother and son. Yet, that does not speak the...

Introduction: Chronic rhinosinusitis (CRS) defined as the inflammation of the nasal lining and sinuses, presenting with persistent symptoms such as nasal congestion or a runny nose for a duration exceeding twelve weeks. The management of CRS in COVID-19 pandemic era follows the guidelines provided by...

Using abundant but wasted raw material as a food source and processing it into decent meals is part of Javanese local wisdom to fulfil their daily need, save their environment, and earn money by selling the meal as a commercial product. This research shows how H. Zarkasi processes goat innard into delicious...

In order to implement high control performance at low speed (2~5 Km/h) for automatic parking system, a speed control algorithm is proposed based on Fuzzy-PI in this paper. First, the desired speed curve is programmed by taking advantage of Laplace-Gaussian curve. In order to avoid fuzzy blind areas,...

Referring to the data in the preparation stage, students find it difficult to understand the concept of subject matter. The concept can be understood by constructing initial knowledge with newly acquired knowledge. The stages of constructing the concept are in the integrated constructivism approach in...

For scratches and other defects may be generated in the vehicle seat production process, an on-line detection method is introduced based on machine vision. The defects are extracted by graying, image filtering and image segmentation based on K- means clustering region growing algorithm. The illustration...

Edible bird’s nests (EBNs), a highly valued ethnomedicinal product, are well-known for their nutritional and therapeutic benefits. Currently, Indonesia is the largest global producer and exporter of EBNs. However, due to high nitrite levels, China has banned the import of EBNs from Indonesia and Malaysia....

Internationalization is considered to be a major axis of development for universities on several scales, including the support of innovation and entrepreneurship of the youth bearing ideas in different fields of specialization. Therefore, the purpose of our paper is to highlight the effect of the universities...

We observed the impact of carthamin yellow injection on revascularization in rats with acute myocardial infarction and discuss its mechanism. The left anterior descending branches of the coronary arteries of Wistar rats were ligatured, and the animal model with acute myocardial infarction was duplicated....

Composite hydroxyapatite-collagen-chitosan as bone graft materials for bone fracture has been synthesized using ex-situ method. Combining the advantages of hydroxyapatite with chitosan and collagen as composites bone material that it show good biocompatibility and can bond with surrounding host tissues...

In the midst of the public’s downturn and distrust of the world of Islamic education, Elementary School Darul Qur’an Semarang which is under the Darul Qur’an Foundation has succeeded in establishing itself as an educational institution that deserves to be taken into account by the community and other...

We consider the Hamiltonian polynomial function H of degree fourth given by either H(x,y,px,py)=12(px2+py2)+12(x2+y2)+V3(x,y)+V4(x,y) , or H(x,y,px,py)=12(-px2+py2)+12(-x2+y2)+V3(x,y)+V4(x,y) , where V3 (x, y) and V4 (x, y) are homogeneous polynomials of degree three and four, respectively....

Melinjo seeds are one of the plants that have the potential to be developed as anticancer drugs. This study aimed to determine the cytotoxic activity of melinjo seed protein against MCF-7 and vero cells, and to determine the antiproliferative activity of melinjo seed protein against MCF-7 cells. The...

Zinc oxysulfide (ZnO₁₋ₓSₓ), a ternary mixed-anion semiconductor, offers unique opportunities for bandgap engineering between ZnO (3.37 eV) and ZnS (3.68 eV). In this work, ZnOS thin films synthesized by pulsed laser deposition (PLD) at substrate temperatures of 723 K and 813 K were comprehensively characterized...

The problem of forming competences oriented to the research activities of students-economists is quite relevant and is taken into account when developing educational standards of the third generation. The work substantiates the necessity of organiz-ing productive research activities within the educational...

Balinese script is a part of Balinese culture which is feared to be extinct due to the decrease in its use. This research is one of the efforts to preserve Balinese Script using technology, which focuses on the error analysis of Latin-to-Balinese script transliteration method based on Noto Sans Balinese...