Two-Level Clustering Algorithm for Cluster Head Selection in Randomly Deployed Wireless Sensor Networks by Sagun Subedi, Shree Krishna Acharya, Jaehee Lee, Sangil Lee

“…The simulation results show that, in comparison with state-of-the-art methodologies, our proposed method significantly enhanced the system lifetime.…”
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THE EFFECT OF ELASTIC STRESS ON THE PROCESS OF OBTAINING InGaAs/AlGaAs QUANTUM WELL BY MOCVD by Т. А. Bagaev, М. А. Ladugin, А. А. Padalitsa, А. А. Marmalyuk

“…In order to estimate the quality of InGaAs/AlGaAs quantum wells with and without GaAsP compensation layer the photoluminescence method at room temperature was used. It is shown that optimal thickness and content of InGaAs layers lies in the small metastable region, which was accurately calculated. …”
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The Optimal Design of HVDC Transmission Lines for the Improvement of Reactive Power Distribution Using Genetic Algorithm by Ali Mohammadi

“…Results indicate the effectiveness of the proposed method in the optimization of power distribution and the design of HVDC lines.…”
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Optical Coherence Tomography Reveals New Insights into the Accommodation Mechanism by Mahmoud Mohamed Farouk, Takeshi Naito, Kayo Shinomiya, Hiroshi Eguchi, Khulood Mohammed Sayed, Toshihiko Nagasawa, Takashi Katome, Yoshinori Mitamura

“…Anterior segment OCT provides a rapid noncontact method for studying accommodation in children. The backward movement of the posterior lens pole during accommodation nearly equals the forward movement of its anterior pole. …”
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MICROBIAL TRANSFORMATION OF VEGETATIVE PLANT MASS RESIDUES WITH OBTAINING FEEDSTUFF FOR RUMINANTS by Valeria V. KIREYEVA

“…The results of the developed method of utilizing by-products of vegetative leguminous grass mass fractionating by bioconversion are presented. …”
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Estimation of Atenolol by Reverse Phase High Performance Liquid Chromatography by Naveen Kumar, Nishant Verma, Omveer Songh, Naveen Joshi, Kanwar Gaurav Singh

“…A simple, precise, sensitive, fast and accurate high performance liquid chromatography method has been developed for the determination of atenolol using mixture of phosphate buffer and acetonitrile (53:47 v/v) as mobile phase. …”
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A multiplex assay of leptin, resistin, and adiponectin by immunoaffinity enrichment and targeted mass spectrometry by Jie Pu, Xinxin Yang, Tai-Tu Lin, Thomas L. Fillmore, Marina A. Gritsenko, Shane S. Kelly, Adam C. Swensen, Tujin Shi, Stephen R. Master, James P. DeLany, Bret H. Goodpaster, Wei-Jun Qian, Jun Qu

“…Although these biomarkers have historically been quantified using immunoassays, the specificity of antibody-based methods has frequently been questioned. As a result, there is an increasing interest in developing reliable, multiplexed clinical assays that utilize mass spectrometry for improved accuracy. …”
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The Effect of Work Life Balance and Perceived Organizational Support on Work Engagement in Female Employees of PTPN I Regional 4 Surabaya by Della Widya Pramudita, Sulastri Irbayuni

“…The purpose of this study was to determine the effect of work life balance and perceived organizational support on work engagement. The method used is a quantitative method with a population of 40 married female employees of PTPN I Regional 4 Surabaya and sampling techniques using saturated samples, namely samples taken to represent the entire population. …”
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Using Machine Learning for the Precise Experimental Modeling of Catastrophe Phenomena: Taking the Establishment of an Experimental Mathematical Model of a Cusp-Type Catastrophe for... by Shaonan Zhang, Liangshan Xiong

“…To solve this problem, an experimental modeling method of catastrophe theory is proposed. It establishes the quantitative relationship between the actual catastrophe mathematical model and the canonical catastrophe mathematical model by assuming that the actual potential function is equal to the canonical potential function, and it uses a machine learning model to represent the diffeomorphism that can realize the error-free transformation of the two models. …”
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Capital Market Response to Strategic Analysis in Organization Management (Case Study: User and Capital Companies) by Vahid Bekhradi Nasab

“…Methodology: The study's statistical population consisted of all companies listed on the Tehran Stock Exchange between 2010 and 2019. The sample is Equals 147 companies using the systematic elimination method. …”
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Developing “learning society” as a basic condition for perfect management education in China by M. Yu. Zakharov, A. V. Shishkova

“…Using the historical retrospection method and hermeneutic method, the authors, based on the works of ancient Chinese thinkers, study the development and formation of management education as a core element of the Chinese educational system. …”
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The Systematic Structure of Ethical Concepts in the Holy Quran by Mohammad Jaanipoor

“…To this end, using content analysis method, the role and the significance of these propositions in guiding the people and the society towards perfection and felicity will be explained, which would in turn form the basis for a model of an ethical system to emerge. …”
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Two-Party Quantum Private Comparison Protocol Based on Rotational Encryption by Min Hou, Yue Wu

“…The participants’ private data are encoded as single photons, which are encrypted using a rotational encryption method. These encrypted single photons are then transmitted to a semi-honest third party (TP), who conducts single-particle measurements to determine if the users’ private data are equal and subsequently announces the results to the participants. …”
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Adsorption Refrigeration Characteristic of Attapulgite Based Calcium Chloride Composite Adsorbents by Wan Yi, Li Quanguo, Rui Zhengqiu, Cui Qun, Chen Haijun, Wang Haiyan, Yao Huqing

“…The composite absorbent is mainly consisted of attapulgite and CaCl2 as the resources, which were prepared by the dissolution-mixed method, and the content of attapulgite in composite absorbent is 10%. …”
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LIQUIDITY AND PERFORMANCE: EVIDENCE FROM THE DEPOSIT MONEY BANKS IN NIGERIA by Celestine Toluwa Oladele, Rihanat I Abdulkadir, Peters Ade Sanni

“…Secondary data was used for this study and the data was sourced from the audited financial reports of the sixteen quoted DMBs in Nigeria as at December 2018. The analytical method employed to analyze the data was the System Generalized Method of Movement (GMM) estimator. …”
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Lightweight opportunistic routing forwarding strategy based on Markov chain by Feng LI, Ya-li SI, Zhen CHEN, Li-min SHEN

“…A lightweight opportunistic routing forwarding strategy (MOR) was proposed based on Markov chain.In the scheme,the execute process of network was divided into a plurality of equal time period,and the random encounter state of node in each time period was represented by activity degree.The state sequence of a plurality of continuous time period constitutes a discrete Markov chain.The activity degree of encounter node was estimated by Markov model to predict its state of future time period,which can enhance the accuracy of activity degree estimation.Then,the method of comprehensive evaluating forwarding utility was designed based on the activity degree of node and the average encounter interval.MOR used the utility of node for making a routing forwarding decision.Each node only maintained a state of last time period and a state transition probability matrix,and a vector recording the average encounter interval of nodes.So,the routing forwarding decision algorithm was simple and efficient,low time and space complexity.Furthermore,the method was proposed to set optimal number of the message copy based on multiple factors,which can effectively balance the utilization of network resources.Results show that compared with existing algorithms,MOR algorithm can effectively increase the delivery ratio and reduce the delivery delay,and lower routing overhead ratio.…”
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NILAI TAMBAH DAN KEBERLANJUTAN USAHA PENGOLAHAN PISANG DI KECAMATAN CURUP TENGAH KABUPATEN REJANG LEBONG (STUDI KASUS PISANG SARI GIZI KAMISO KARTO) by Atin Utami, Satria Putra Utama, Putri Suci Asriani

“…The results showed that : (1) the amount of value added obtained from the production of banana ambon into pisang sale and pisang kepok became banana chips that were equal to Rp 37.625,52/kg and Rp.27.877,24/kg (2) based on calculations using Hayami Method by looking the indicators of bussiness sustainability on banana sale products and banana chips has a high level of bussiness sustainability.…”
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A Hybrid Optical Fiber Detector for the Simultaneous Measurement of Dust Concentration and Temperature by Chuanwei Zhai, Li Xiong

“…This work presents a hybrid optical fiber detector by combining the sensing mechanism of the fiber Bragg grating (FBG) and the light extinction method to enable the simultaneous measurement of dust concentration and temperature. …”
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Space for Public Democracy: The use of the hashtag #sahkanRUUTPKS on Twitter creates a New Social Movement by Helen Dian Fridayani

“…The entire study methodology is a qualitative research method with a case study approach. In this study, data was collected using the literature review method, retrieval of documents on Twitter using the hashtag (#), and validation of the RUUTPKS using Ncapture Nvivo 12 Plus. …”
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MATHEMATICAL MODELING OF THE PROCESS OF RESORPTION AND SALT DEPLETION BY FILTRATION IN FISSURED ROCK STRATA by A. G. Balamirzoev, E. R. Balamirzoeva, M. R. Magomedova

“…Method. A process for the simplest schema with a single particulate material filling a fissure of length l and width 2h is examined; the filtration rate is considered constant and equal to v. …”
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