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The impact of cash conversion cycle on the profitability of food and beverage companies in Vietnam: Commentary from quantitative analysisThis research paper focuses on examining the relationship between the cash conversion cycle (CCC) and the profitability of Food and Beverage (F&B) companies in Vietnam by utilizing quantitative... Author: Nguyên Lê Trần Khôi, Thảo Phạm Phương, Anh Nguyễn Đức, Khánh Tạ Ngọc, Hoàng Lê Nhật Keyword: Cash conversion cycle Food and Beverage companies Profitability Quantitative research Return on Assets Vietnam
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Study to build a warning and monitoring system for smart home through mobile devicesThis paper focus on developing a system which can monitors and warns parameters such as ultraviolet rays, gas, indicators of weather environment or the root conditions of explosion that outbreaks in... Author: Hiep L H Keyword: Smart home; monitoring system; alert system; support system; detection system
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Self-couplings of gauge bosons in 3-3-1 modelsIn this work, we will present detailed calculations to derive the exact formulas of the triple and quartic self-couplings of all gauge bosons predicted by the general 3-3-1 model with an arbitrary... Author: Hue Le Tho, Hong Trinh Thi, Bich Pham Thi, Ngan Nguyen Thi Kim Keyword: Gauge boson coupling; gauge extension of the standard model; exotic gauge boson
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Difficulties in English speaking skills faced by English-majored students at Vinh UniversityThis paper discusses the difficulties and solutions perceived by English-majored students when it comes to developing their speaking skills. To uncover and analyze these problems, one hundred... Author: Nguyen Dang Thi Keyword: English speaking skills learning English-majored students Vinh University
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BiDAF model in sentiment analysis taskSentiment analysis is a critical job in natural language processing. Controlling and evaluating customer feedback on their goods is a task that companies are especially interested in. For reading... Author: Huế Lương Thị Minh Keyword: Natural language processing; LSTM; deep learning; machine learning; BiDAF.
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Challenges faced by EFL university students in online English speaking classes at Vinh University during the Covid-19 periodDuring the Covid-19 pandemic, many universities switched rapidly to the online learning mode to maintain the continuity of the teaching and learning process. This explanatory mixed- methods study was... Author: Le Hanh Thi Tuyet Keyword: Challenges online learning English speaking Covid-19
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Seasonal variation of surface water quality in the mainstream and tributaries of the Ca River BasinThe purpose of research is to assess the seasonal changes of water quality in mainstream and in specific tributaries in the Ca River Basin. Water samples were collected in the dry season (May 2021)... Author: Phuong Ho Thi, Kim Thanh Ha Thi Keyword: Water quality; nutrients; eutrophication; Ca River
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On constant rank-type constraint qualifications for second order cone programs in two-dimensional spacesIn this paper, we study the relationship between the constant rank-type constraint qualifications for nonlinear second-order cone programs, which was recently developed by R. Andreani et al. ([2],... Author: Hien Le Van Keyword: Constant rank-type constraint qualifications; CRCQ; weak-CRCQ; seq-CRCQ; second-order cone programming.
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UPPER CENTRAL EXPONENT OF LINEAR STOCHASTIC DIFFERENTIAL ALGEBRAIC EQUATIONS OF INDEX 1We introduce the concept of upper central exponent of linear stochastic differential algebraic equation of index 1. We prove that upper central exponent is nonrandom and larger or equal to the top... Author: Nguyen The Thi Keyword: Lyapunov exponents central exponents Stochastic differential equations Stochastic differential algebraic equations
of index 1 two-parameter stochastic flow.
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Antioxidative response of Arachis hypogaea L. cv. CNC1 under drought conditionThe current study was carried out to assess the antioxidative expression of the CNC1 peanut cultivar in drought condition. The oxidative stress with a burst of O2.- and H2O2 in peanut leaves resulted... Author: Chung Mai Van, Oanh Dang Kim, Dien Nguyen Duc Keyword: peanut CNC1 drought antioxidative response
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