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5,093 articles for “state”

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Research ArticleOpen accessEvery word in the titleCoupling Analysis of Thermodynamic Equilibrium of Mass Transfer and Microbial Community Succession in Multiphase System of Dark Tea Solid-State FermentationZhanjun Liu, Jiawei Sun, Taotao Li et al.During the solid-state fermentation of dark tea, the limited material migration, the dynamic evolution of the thermodynamic equilibrium state, and the highly dynamic succession of the microbial community make it difficult to analyze the quality formation mechanism systematically. Traditional research has focused on microbial diversity or sensory quality analysis, lacking a systematic discussion on the regulatory effects of material migration … …American Journal of Biochemistry and Biotechnology, Vol. 22, Issue 3 · 10 Aug 2026 · 1,004 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleMaximizing Fungal Growth in State-of-the-Art Tray Solid-State Fermenter: Aeration Strategies Optimized for Enhanced PerformanceMusaalbakri Abdul Manan, Colin WebbThis study introduced a tray fermenter, featuring eight layers of squared perforated trays, specifically designed for solid-state fermentation applications. It is named the multi-layer squared tray solid-state fermenter. The fermenter employs two aeration strategies with varying air flow rates to optimize fungal growth. Firstly, sterilized moistened air at 8 L/min flows from the bottom through the perforated trays. Secondly, a … …American Journal of Biochemistry and Biotechnology, Vol. 20, Issue 1 · 9 Apr 2024 · 6,453 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleModeling the Semantics of States and State MachinesSabah Al-FedaghiA system’s behavior is typically specified through models such as state diagrams that describe how the system should behave. According to researchers, it is not clear what a state actually represents regarding the system to be modeled. Standards do not provide adequate definitions of or sufficient guidance on the use of states. Studies show these inconsistencies can lead to poor … …Journal of Computer Science, Vol. 16, Issue 7 · 14 Jul 2020 · 6,974 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDetermining the Eutrophication State of Ecbatan Reservoir using Carlson IndexMaryam Ghashghaie, Mohammad Reza Serajian Maralan, Kaveh Ostad-Ali-Askari et al.Reservoirs are vital and necessary resources of potable water. Different sectors such as agriculture, industry and fishery are dependent on these resources which need high quality water. Water quality is mainly evaluated using different parameters such as pH, temperature and turbidity which are easily measured. Also there are some more complicated parameters such as eutrophication degree of a water body. … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 2 · 19 Apr 2018 · 8,471 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleStudy on the Enhancement of Hypoglycemic and Antioxidant Activities of Compound Herbal Tea through Solid-State FermentationQing Liu, Xiaowen Que, Yueping Yang et al.This study utilized Aspergillus niger KY2295 for the Solid-State Fermentation (SSF) of a compound tea made from Cinnamomum cassia bark, Glycyrrhiza glabra, Morus abla L. leaf, and Crataegus oxyacantha L. to enhance its hypoglycemic effects. The fermentation process was optimized using single-factor experiments and a Central Composite Design (CCD), with α-amylase and α-glucosidase inhibitory activities as evaluation indices. Following fermentation, … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 1 · 20 May 2025 · 5,473 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSystematic Interpretation of the Factors of Federal Sustainability and Socio-Political Security of a Constituent State of a FederationYuliia Anatol’evna MatafonovaThe article deals with a constituent state of a federation, both a spatial unit of medium size, being an element of the federal system and as a local system having its own institutional, regulatory, cultural, ideological and communicative characteristics. In this article, we attempt to equate to some extent the federal sustainability and socio-political security of a constituent state of … …American Journal of Applied Sciences, Vol. 13, Issue 2 · 26 Feb 2016 · 7,153 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleU.S. INTRA-STATE GEOGRAPHIC VARIATION IN PSYCHOLOGICAL CHARACTERISTICS AND STATE FISCAL SHORTFALLSWilliam ProvaznikThis study extends on personality literature by examining state level variation of the Big Five Personality traits, per-capita GDP and population on US state budget shortfalls. Through the lens of Wildavsky’s Cultural Theory of Budgeting, this study analyzes state level Big Five personality characteristics and their relationship to budgetary shortfalls. Significant relationships between per-capita GDP, agreeableness, conscientiousness, neuroticism and openness … …American Journal of Economics and Business Administration, Vol. 6, Issue 3 · 8 Dec 2014 · 6,839 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleMENTAL STATE REPRESENTATION: SPATIOTEMPORAL CHARACTERISTICSAlexander Oktyabrinovich ProkhorovSince the time of statement of the problem of states in psychology, the study of &#34sensuous&#34 tissue - the mental state representation-takes a fundamental meaning. The problem is concluded in the following questions: &#34How is mental state represented in the consciousness of an individual?&#34, &#34What is the specificity of the mental state representation as distinguished from the subject-matter representation?&#34, &#34What … …American Journal of Applied Sciences, Vol. 11, Issue 5 · 15 Mar 2014 · 6,513 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleImprovement of Transient Stability of Power System Using Solid State Circuit BreakerKalai Murugan Amirthalingam, Raja Prabu RamachandranThe aim of this study is to use a solid state circuit breaker for the improvement of transient stability margin. Long distance AC transmission is often subject to stability problems, which limits the transmission capability. Interconnected power systems suffer from weakly damped swings between synchronous generator and sub systems. The development of modern power system has lead to an increasing … …American Journal of Applied Sciences, Vol. 10, Issue 6 · 7 Jun 2013 · 7,005 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleModeling and Control of a Photovoltaic Energy System Using the State-Space Averaging TechniqueMohd Saifuzam Jamri, Tan Chee WeiProblem statement: This study presented the modeling and control of a stand-alone Photovoltaic (PV) system using the state-space averaging technique. Approach: The PV module was modeled based on the parameters obtained from a commercial PV data sheet while state-space method is used to model the power converter. A DC-DC boost converter was chosen to step up the input DC voltage … …American Journal of Applied Sciences, Vol. 7, Issue 5 · 31 May 2010 · 7,989 accessesView PDFCite