Analysis of LEO satellite communication and suggestions for its development strategy in China by Shanzhi CHEN

“…The review on the development in 5G and LEO satellite communications was given on multi aspects.The role of LEO satellite communication in 5G was positioned as a complement,not yet as the main role.The proposals were thus given based on the analysis of the application requirements,technologies and the industrial level regarding to the LEO satellite communication R＆amp;D in China.Suggestions for the development of LEO satellite communication in China as:“compatible with 5G,integrated within 6G” were put forward.The development process could be divided into two steps.In the first step,the current LEO satellite communication system could be developed mostly based on the 5G technologies and compatibility,the maximumly reuse of 5G key technologies,the cost reduction from the scale economy effect of 5G,and finally the LEO advantages achieved from the differentiation between 5G and LEO.In the second step,the terrestrial mobile communication and the high,medium and low orbit satellite communications would be harmony integrated in 6G.The final suggestions were of two efforts and two cooperations:encouraging application and getting more frequency resources and satellite orbit resources,the international cooperation and the domestic cooperation,to accelerate the industrial maturity and to achieve commercial success.…”
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The influence of infectious diseases on population genetics by Zhilan Feng, Carlos Castillo-Chavez

“…The tradeoffs between increased fitness for some types in the presence of disease (a population level process) and reduced fitness in a disease-free environment are explored in this manuscript. …”
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Melatonin and Ischemic Stroke: Mechanistic Roles and Action by Syed Suhail Andrabi, Suhel Parvez, Heena Tabassum

“…The various cascades of events that have been associated with stroke involve oxidative stress, excitotoxicity, mitochondrial dysfunction, upregulation of Ca2+ level, and so forth. Melatonin is a neurohormone secreted by pineal and extra pineal tissues responsible for various physiological processes like sleep and mood behaviour. …”
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Online English Teaching Quality Assessment Based on K-Means and Improved SSD Algorithm by Yuhua Dai

“…Classroom teaching quality is a key content to measure the teaching level, and the teaching effect can be intuitively reflected from the students’ listening state. …”
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Intelligent Informatization Early Warning Analysis of Agricultural Economy Based on Support Vector Sequential Regression Model by Ying Yang

“…This paper studies the present situation of agricultural economy informatization development process and applies support vector machine to forecast regional economic development level. …”
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FINANCIAL CONTROLLING STATUS AND POTENTIAL IN MEDIUM-SIZED ENTERPRISES OF TUZLA CANTON, BOSNIA AND HERZEGOVINA by Emira Kozarević, Amir Mujezinović

“…The conducted research points to the basic conclusion that the function (department) of financial controlling in modern organization of medium-sized enterprise is needed and has a positive effect. The authors therefore confirmed the hypothesis that financial controlling, if properly implemented in practice at the level of medium-sized enterprise, gives efficient results. …”
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Identification of “bottlenecks” in the systems of adaptability in peach cultivars to specific abiotic factors limiting plant growth and development and affecting individual phases... by I. A. Dragavtseva, V. A. Dragavtsev, A. P. Kuznetsova, A. V. Klyukina

“…Recommendations are given to breeders on phase-to-phase breeding of future cultivars: how to protect their production process at each developmental phase from negative effects of low temperatures.…”
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Labour productivity management model taking into account organizational culture of enterprise by A. O. Ivanov

“…The criteria for the following results of using the model: effective, limitedly effective, and ineffective have been defined. …”
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Role of the Kazakhstan-German Cooperation in Improving Scientific Tools for Evaluation of Vocational Education Programs by S. G. Karstina, O. N. Zechiel, C. Machado

“…Monitoring and evaluation of the effectiveness of technical and vocational education, as well as identifying opportunities to improve its quality and scope require understanding of its nature, its functions, goals and key characteristics, the application of effective scientific tools to assess vocational technical education and training of trainers (tutors) (TVET).The paper shows that the success of the transfer of educational programs depends primarily on the willingness to work together of all the stakeholders, the creation of systematic structures of interaction in the development of educational programs of different levels, improving methods of forecasting demand not only for certain professions, but also for professional and pre-professional competencies. …”
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Clinical Practice Guidelines in Modified Tai Chi Therapy for Post-stroke Dyskinesia by Heilongjiang Association of Rehabilitation Medicine, TANG Qiang, LI Baolong, LI Hongyu, WANG Xue, MU Zichen, PANG Ruifeng, SHA Sha, ZHU Luwen

“…Evidence-based medicine has proved that stroke rehabilitation is the most effective way to reduce disability rate. Individualized rehabilitation training programs can not only improve patients' movement disorders and their motivations of training, accelerate the process of rehabilitation after stroke, but also potentially save the medical cost and public health resources. …”
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Anti-oxidation enhancement, inflammation alleviation, and microbial composition optimization of using tussah (Antheraea pernyi) silk fibroin peptides for hyperglycaemia remission. by Rui Mi, Xuejun Li, Yajie Li, Xingfan Du

“…Alloxan-induced diabetic mice were orally administered using TSFP, and the hypoglycaemic effects in vivo were systematically investigated.<h4>Results</h4>The results indicated that TSFP could significantly reduce the fasting blood glucose (FBG) levels and suppress the mRNA expression of glycometabolism genes of diabetic mice. …”
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Case Report: Cognitive Behavioral Therapy Of A Patient With Pathological Gambling by S. Olga Guriz, Aslı Ekinci, M. Hakan Türkçapar

“…There are some reports suggesting that especially higher depression levels may increase the likelihood of gambling behavior and it has also been stressed that identification and early treatment of co-occurring depression in treatment process should improve the results and reduce relapse rates. …”
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EDUCATION AND EDUCATIONAL SYSTEM MANAGEMENT: STATUS, TRENDS, PROBLEMS AND PROSPECTS by V. P. Panasyuk

“…The current stage of development of education in Russia, characterized by the continuation of reforms and intense innovation processes, require essential changes in management. …”
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Learning with noisy labels via clean aware sharpness aware minimization by Bin Huang, Ying Xie, Chaoyang Xu

“…Sharpness aware minimization (SAM) has shown effective improvements in the generalization performance in the presence of noisy labels by introducing adversarial weight perturbations in the model parameter space. …”
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Assessing awareness, knowledge, and perceptions of hubbly bubbly smoking health risks among South African university students by Aniekie Motloutsi, Elizabeth Lubinga

“…This study is important to health promotion organisations including government departments to enable them to construct effective health communication messages. …”
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Anticholinesterase Toxicity and Oxidative Stress by Dejan Milatovic, Ramesh C. Gupta, Michael Aschner

“…In addition, during the course of these excitatory processes and inhibition of AChE, a high rate of ATP consumption, coupled with the inhibition of oxidative phosphorylation, compromise the cell's ability to maintain its energy levels and excessive amounts of ROS and RNS may be generated. …”
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Integrated Multiscale Latent Variable Regression and Application to Distillation Columns by Muddu Madakyaru, Mohamed N. Nounou, Hazem N. Nounou

“…The idea behind the IMSLVR modeling algorithm is to filter the process data at different decomposition levels, model the filtered data from each level, and then select the LVR model that optimizes a model selection criterion. …”
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An Integrated Microfluidic Microwave Array Sensor with Machine Learning for Enrichment and Detection of Mixed Biological Solution by Sen Yang, Yanxiong Wang, Yanfeng Jiang, Tian Qiang

“…The results demonstrate that microfluidics could effectively enrich WBCs with an efficiency of 88.3%. …”
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Do Minority-Serving Institutions Make a Difference in the Engagement and Outcomes of Minority College Students? Empirical Evidence from China by Yuheng Huang, Zengchen Han, Yu Tian, Yannan Cao

“…However, MSIs are less effective at fostering interpersonal relationships. …”
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Does the engagement of clinicians and organisations in research improve healthcare performance: a three-stage review by Teresa Jones, Annette Boaz, Stephen Hanney, Bryony Soper

“…Objective There is a widely held assumption that engagement by clinicians and healthcare organisations in research improves healthcare performance at various levels, but little direct empirical evidence has previously been collated. …”
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