An Exponentially Growing Nubot System Without State Changes

2019 ◽  
pp. 122-135 ◽  
Author(s):  
Chun-Ying Hou ◽  
Ho-Lin Chen
Keyword(s):  
State Changes

MEASURE COMPLEX SUPPORTING SAFETY AND EFFECTUVE OPERATION OF MUNICIPAL BUSES UNDER WINTER CONDITIONS

2020 ◽  
Vol 2020 (10) ◽  
pp. 37-41
Author(s):  
Sergey Bulatov
Keyword(s):  
Residual Life ◽  
Technical State ◽  
Manufacturing Equipment ◽  
Winter Conditions ◽  
On Line ◽  
State Changes ◽  
The City

The effectiveness of manufacturing equipment use taking into account its productivity and reliability for faulty parts of transmission units in municipal buses is estimated. The on-line mode is the most effective method of control allowing the tracking of the processes of technical state changes in municipal buses. As a result of monitoring there were obtained selected data on PAZ-3205 municipal bus operated under winter conditions in the city of Ohrenburg. During the trip there was recorded 39.1 l/100km petrol consumption. The residual life of the PAZ-3205 municipal bus was 1800km.

Religion and Memory in Tacitus' Annals

2018 ◽  
Author(s):  
Kelly E. Shannon-Henderson
Keyword(s):  
Cultural Memory ◽  
Family Members ◽  
Religious Life ◽  
Memory Theory ◽  
State Changes ◽  
New Form ◽  
Religious Material ◽  
Over Time

This study demonstrates the importance of references to religious material in Tacitus’ Annals by analyzing them using cultural memory theory. Throughout his narrative of Julio-Claudian Rome in the Annals, Tacitus includes numerous references to the gods, fate, fortune, astrology, omens, temples, priests, emperor cult, and other religious material. Tacitus, who was not only a historian but also a member of Rome’s quindecimviral priesthood, shows a marked interest in even the most detailed rituals of Roman religious life. Yet his portrayal of religious material also suggests that the system is under threat with the advent of the principate. Traditional rituals are forgotten as the shape of the Roman state changes. Simultaneously, a new form of cultic commemoration develops as deceased emperors are deified and the living emperor and his family members are treated in increasingly worshipful ways by his subjects. The study traces the deployment of religious material throughout Tacitus’ narrative, to show how Tacitus views the development of this cultic ‘amnesia’ over time, from the reign of the cryptic, autocratic, and oddly mystical Tiberius, through Claudius’ failed attempts at reviving tradition, to the final sacrilegious disasters of the impious Nero.

scholarly journals A Computational Protocol Combining DFT and Cheminformatics for Prediction of pH-Dependent Redox Potentials

Molecules ◽  
2021 ◽  
Vol 26 (13) ◽  
pp. 3978
Author(s):  
Rocco Peter Fornari ◽  
Piotr de Silva
Keyword(s):  
Organic Molecules ◽  
Ph Value ◽  
Computational Cost ◽  
Legendre Transform ◽  
Good Prediction ◽  
Redox Potentials ◽  
Free Energies ◽  
Hybrid Functional ◽  
Data Set ◽  
State Changes

Discovering new materials for energy storage requires reliable and efficient protocols for predicting key properties of unknown compounds. In the context of the search for new organic electrolytes for redox flow batteries, we present and validate a robust procedure to calculate the redox potentials of organic molecules at any pH value, using widely available quantum chemistry and cheminformatics methods. Using a consistent experimental data set for validation, we explore and compare a few different methods for calculating reaction free energies, the treatment of solvation, and the effect of pH on redox potentials. We find that the B3LYP hybrid functional with the COSMO solvation method, in conjunction with thermal contributions evaluated from BLYP gas-phase harmonic frequencies, yields a good prediction of pH = 0 redox potentials at a moderate computational cost. To predict how the potentials are affected by pH, we propose an improved version of the Alberty-Legendre transform that allows the construction of a more realistic Pourbaix diagram by taking into account how the protonation state changes with pH.

scholarly journals Evidence-Based Management of the Anzali Wetland System (Northern Iran) Based on Innovative Monitoring and Modeling Methods

2021 ◽  
Vol 13 (10) ◽  
pp. 5503
Author(s):  
Roghayeh Sadeghi Pasvisheh ◽  
Marie Anne Eurie Forio ◽  
Long Tuan Ho ◽  
Peter L. M. Goethals
Keyword(s):  
Sustainable Development ◽  
Environmental Modeling ◽  
Evidence Based ◽  
Anzali Wetland ◽  
Northern Iran ◽  
The Sustainable Development ◽  
Advantages And Disadvantages ◽  
Modeling Techniques ◽  
State Changes ◽  
Wetland System

As an “international aquatic ecosystem” in Northern Iran, the Anzali wetland is a nursery for fish and a breeding and wintering area for a wide variety of waterfowl. The wetland is threatened by human activities (deforestation, hunting, tourism, and urbanization), leading to habitat destruction, eutrophication, and sediment accumulation. To stop the degradation and to set up effective protection and restoration in line with the Sustainable Development Goals, scientific insights must be integrated into a practical framework for evidence-based support for policymakers and managers of the Anzali wetland. In this study, the Drivers–Pressure–State–Impact–Response (DPSIR) framework is used as a suitable tool to link human pressures and state changes to derive an overview of the potential impacts. Population growth, intensive agriculture, increased urbanization, and industrialization are the major driving forces that have led to a complex cascade of state changes. For instance, during recent years, water quality deterioration, habitat degradation, and the overgrowth of invasive species in the Anzali wetland watershed have caused negative socio-economic and human health impacts. Integrated and innovative monitoring programs combined with socio-environmental modeling techniques are needed for a more evidence-based management approach as part of a multiresponse strategy for the sustainable development of the wetland system. In this respect, there is a critical gap in useful information concerning biological composition and innovative monitoring methods. Moreover, the relation of biota with human activity and environmental conditions needs to be better quantified. Therefore, ecological modeling techniques based on machine learning and statistics were reviewed for their advantages and disadvantages. The overview of approaches presented here can serve as the basis for scientists, practitioners, and decision-makers to develop and implement evidence-based management programs for the Anzali wetland.

AFM Imaging of Molecular Spin-State Changes through Quantitative Thermomechanical Measurements

2014 ◽  
Vol 26 (18) ◽  
pp. 2889-2893 ◽  
Author(s):  
Edna M. Hernández ◽  
Carlos M. Quintero ◽  
Olena Kraieva ◽  
Christophe Thibault ◽  
Christian Bergaud ◽  
...  
Keyword(s):  
Spin State ◽  
Afm Imaging ◽  
Molecular Spin ◽  
State Changes

Liquidation risk in the presence of Chapters 7 and 11 of the US bankruptcy code

2014 ◽  
Vol 01 (03) ◽  
pp. 1450023 ◽  
Author(s):  
Bin Li ◽  
Qihe Tang ◽  
Lihe Wang ◽  
Xiaowen Zhou
Keyword(s):  
Diffusion Process ◽  
Explicit Formula ◽  
Firm Value ◽  
The State ◽  
The Us ◽  
Quantitative Understanding ◽  
State Changes ◽  
Bankruptcy Code ◽  
General Time

We aim at quantitatively measuring the liquidation risk of a firm subject to both Chapters 7 and 11 of the US bankruptcy code. The firm value is modeled by a general time-homogeneous diffusion process in which the drift and volatility are level dependent and can be easily adjusted to reflect the state changes of the firm. An explicit formula for the probability of liquidation is established, based on which we gain a quantitative understanding of how the capital structures before and during bankruptcy affect the probability of liquidation.

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