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Background: Central pulse pressure (PP) is an independent predictor of cardiovascular outcomes. However, a Doppler echocardiographic parameter reflecting central PP and arterial stiffness is not known yet. The aim of this study was to evaluate whether the left ventricular outflow tract (LVOT) flow deceleration...

This paper aims to improve the performance of partial least squares regression, and then, improve efficiency of its implementation. In this paper we provide a novel derivation based on optimization for the partial least squares (PLS) algorithm. The derivation shows that only one of either the X- or the...

Taking education as an example of discovery learning community to explore web2.0 environment design and build cloud learning platform. Based on the principles of SLL design, display SLL cloud learning platform system architecture, technology adoption Wordpress2.7 for supporting, relying on the "mix"...

Drone have several advantages over conventional remote sensing techniques. They can acquire high-resolution images quickly and repeatedly. And with a comparatively lower flight altitude i.e. 80~400m, they can obtain good quality images even in cloudy weather. Therefore, they are ideal for acquiring spatial...

Nowadays, smartphones and wearable devices are parts of a broader computing offering that include connected screens in the workplace and in public spaces. User experience designs will be of a critical importance. This phenomenon affects individual, organization lifestyle including educational industry....

Medical molecular biology is developing rapidly in recent years, whose theories and techniques have promoted the development of medical imaging, and it made huge influence on the modern medical imaging. Medical molecular biology's development has extremely improved people's understanding and treatment...

In the digital era, teachers are required to utilize existing technology as a learning resource to develop and deepen the mastery of learning materials. This study aims to find out how much the use of search engines as learning resources by teachers of early childhood education. This research uses quantitative...

It is necessary to think about a method of determining the cost of a cesarean section that is in accordance with the real conditions in a private hospital so that the hospital does not suffer losses. The research objective was to determine the method of calculating the unit cost of Caesarean section...

This research aimed to describe the effectiveness of curriculum 2013 implementation through the practice of and interaction in distance learning at schools amidst the COVID-19 pandemic. Aurther investigation was conducted to reveal the influence of teacher-student’s learning interaction during a pandemic...

Adaptive learning was an interesting topic amid the many choices of 21st-century learning strategies. The development of research and topics related to adaptive learning is believed to grow rapidly in line with the diverse needs of the students. However, trends and research developments related to adaptive...

Indonesia has vast potential of maritime resource. It is necessary to increase knowledge through education. The purpose of this study is to find out student’s perceptions about the development of maritime teaching materials. This study was used quantitative as a research design and was conducted from...

Youth character strengths becomes the front line for the nation’s future generations to face future challenges, including during the Covid-19 pandemic. Previous research has shown character strengths in helping people and the nation cope the vicissitudes of Covid-19 pandemic. This research aims to identify...

“Water Margin” is the essence of wisdom in Chinese history. With 108 heroes in Liangshan as the main line, this book describes the social outlook and human sentiments of the Northern Song Dynasty, and portrays the loyalty and cunning among people. This book is mainly on the stories among men. At the...

Promoting the Belt and Road Initiative and improving the distribution of investment in countries along the belt and Road are the practical needs of Shandong to build a new platform for opening-up and a new development pattern, and provide dynamic support for the transformation of old drivers of growth...

This research aims to elucidate student responses to the application of the Project Based Learning (PjBL) learning model in the introduction to solid State physics course. Physics education study program students are the population of this study, FKIP Jambi University who took the introduction to solid...

Cosmetic products have become a primary necessity for both women and men. The development of cosmetic products continues to increase, one of which is cosmetic products with Perception Halal Certification. This research was conducted with the aim of determining the influence of Brand Love and Brand Sacredness...

By analyzing the most popular performance measurement systems, the paper develops a new high process-driven performance measurement system which measures the organizational performance from five perspectives: vision, customer, strategy, process and staff. The system suggests that the enterprise is controllable,...

One of the tourism villages in Bali which is classified as successful and often as a reference for the development of other tourism villages is Pinge tourism village (which will later be called Pinge only). As a village, Pinge has culture, both traditional, artistic, culinary and natural life. To support...

In recent years, ASEAN has put its focus on developing the digital economy in the region. Google, Temasek and Bain & Company The digital economy in six SEA countries which are Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam is estimated to deliver about US$100 billion in revenue...

Ethnoscience is the integration of local cultural knowledge and practice into science learning. Ethnoscience has a role in chemistry learning, including not only the introduction of science concepts relevant to local culture but also includes the use of innovative teaching strategies. This research uses...

This study aims to comprehensively examine the influence of good corporate governance (GCG) on firm valuation in the energy sector using a systematic literature review (SLR) approach. The research identifies dominant trends, key influencing factors, and practical implications for stakeholders in strengthening...

This study is based on the data and improves the theoretical model of GARCH, applying EGARCH model in the A-stock market. Meanwhile, an analysis on the lack of consideration on the A-share market's nonlinear asymmetry is completed. We make a change on the error of regression equation, which is generally...

This paper explains and demonstrates a Anti-misoperation system based on UHF and LF RFID combined with sensor network, which can avoid the vices of the current system in the substation. It introduces the principle, framework, hardware design and main functions. This system has improved the reliability...

In recent years, more and more classic western musicals have been staged in China with the dialogue and lyrics translated into Chinese, forming a new way of intercultural communication between Chinese and western theatrical arts. For the purpose of guiding the translation practice, this paper focuses...

Ciletuh-Palabuhanratu UNESCO Global Geoparks is a single and unified geographical area the site and landscape are united with international geological significance managed with the concept of holistic protection, education and sustainable development. There are many sites located in the Ciletuh-Palabuhanratu...

In connection with the threat of the spread of a new disease - coronavirus COVID-19, in March 2020, all universities in Russia were forced to switch to distance learning. This transition is recorded in the order of the Ministry of Education and Science of Russia: “It is recommended, starting from March...

By analysing the EVA enterprise value assessment model and combining it with the case of Company A, this paper discusses the practical application effect of the EVA model in the value assessment of information technology enterprises. It aims to provide a more comprehensive and precise method for the...

To realize the efficient exploitation of tertiary recovery for the class II reservoir and guarantee the stable replacement of the output, by comparing the thickness and reserve of each series for the class II reservoir at north block 1 of Labei, the article gives preference to S 13~S 3 as the secondary...

Site soils have been subjected to hundreds (thousands) of years of geologic action, and more and more problems related to deformation, strength, and stability have arisen. The creep properties and long-term strength properties of soil samples with a 90:10 ratio of loess to glutinous rice paste were analyzed...

Exosomes and nanoscale extracellular vesicles have emerged as powerful mediators of intercellular communication and hold immense therapeutic potential in oral tissue regeneration. Derived from various cell types, particularly dental pulp stem cells (DPSCs) and periodontal ligament stem cells (PDLSCs),...

Street vendors represent a large informal occupational group in urban India and are continuously exposed to traffic-related air pollution, significantly increasing their risk of respiratory morbidity. Conventional spirometry, although considered the gold standard for lung function assessment, is limited...

In this paper, the growth law of the phosphate and calcium layer in different voltage process was studied. The surface morphology of the film was observed by SEM, and then the distribution of phosphorus and calcium in the film was analyzed. The results show that the higher the voltage, the more uniform...

This study investigates the conceptual model that has been used to measure the acceptance of e-learning technology applied in higher education. We conducted literature review study by collecting the papers from reputable journals. We used recognize database journal such as Google scholar, ProQuest, EBSCOhost,...

In this paper, zebrafish was used as a model organism to study the toxicity of beta cypermethrin with different concentration gradient on the whole zebrafish, and the effects on superoxide dismutase (SOD) and peroxidase (POD) activities of zebrafish brain tissue. As a result, was found among the mortality...

The Covid-19 pandemic that occurred worldwide caused a social policy for all citizens to break this Covid-19 chain. However, this policy impacts all aspects of life, including the field of education in Indonesia. The government decided to move the learning process from face-to-face learning to online...

Work stress is a condition of the subjective understanding of the individual can be a form of interaction between the individual and the work environment that can threaten and put pressure on the psychological, physiological, and individual attitudes. Work stress can cause negative impact on health such...

Based on the development strategy of “1+4” adequate diversification of the Macao Government, we present a case study using event study methodology to evaluate the internal relationship between large-scale performing arts events held by Galaxy Entertainment Group in the process of diversification and...

With the rapid development of online shopping platform, the traditional logistics distribution system is facing great challenges, which aggravates the operation pressure of urban traffic and makes the planning of logistics distribution route more complicated. However, the existing distribution route...

During distance learning in the middle of the Covid-19 pandemic, the e-portfolio assessment can be preferred as an alternative to other assessments. The purpose of this study is to find out; 1) how the implementation of e-portfolio in Japanese language teaching in SMAN 5 Malang is, 2) how to analyze...

Soil parameters have important impacts on the response to earthquake damage. Refraction microtremor (REMI) method is of practical Refraction microtremor method uses the conventional seismic recording instruments during the progress of seismic data acquisition. It takes about 40s in one acquisition, which...

Computer graphics, as one of important courses related computer and related disciplines, attaches equal importance to both theories and practices. It is a highly practical preparatory course for digital image pattern recognition and 3D animation programming. In light of problems encountered by students...

In this paper, we use the sliding mode control based on high gain observer to control the concentration of Polydatin in the liver of SD rates. Through data processing and with the help of the nlinfit function in MATLAB, we take a fitting analysis by using the Polydatin distribution data in SD rats’ liver...

To justify energy solutions, it is necessary to visualize various parameters with a geospatial reference. The authors suggest visualizing the results of research in geoservices through a plug-in. Using the example of several completed projects, it is shown that this approach can be applied In connection...

In university, students can participate in various community projects, which underserved populations such as in a school. However, several obstacles may arise during these projects. We conducted a qualitative study with the primary aim of understanding the challenges when students in Yogyakarta participate...

Technology has improved temporarily from time to time. There are a lot of technologies that had been developed to enhance language learning, and one of them is text-to-speech technology. Text-to-speech technology is a form of system that can convert phoneme to audio. It has provided an impact in language...

Speech analytics solution is a technology that enables a company to discover customer’s patterns and insights by analyzing relevant data, such as recorded audio files or phone conversations. The accuracy of speech recognition or speech-to-text transcription has been a challenge all along. This paper...

The construction of transportation infrastructure has a profound influence on regional and urban development. The high-speed rail can greatly enhance the transport and economic connection of the urban agglomerations separated. This research aims to examine the impact of the Tianjin-Baoding Intercity...

The economic progress can be determined by how large its population becomes entrepreneurs. Currently, entrepreneurs in Indonesia have reached 3.47% of the total population. However, it is still below Singapore, which has reached 8.76%, Malaysia 4.75%, and Thailand 4.26%. Although still lagging, Indonesia...

Nasal and paranasal sinus (sinonasal) malignancies are rare cases, accounting for only 1% of all malignancies of the body and 3% of malignancies of the head and neck. Patients with sinonasal tumors usually present with an advanced stage and generally have extended to the surrounding tissue. Surgery with...

The snoring is a typical inspiratory sound appearing during sleep. It is an important characters of upper airway obstruction. The severe snoring sound leads to the Obstructive Sleep Apnea Syndrome during persistent ventilatory movements and it can result in cessation of breathing. This paper presents...