Sleeping under Trees at Night is not Healthful; Sleeping during the Day is Healthful – Forming CO (CO2) and their Dissociation

2021 ◽  
Author(s):  
Mubarak Ali
Keyword(s):  
Carbon Atom ◽  
Oxygen Atom ◽  
Oxygen Concentration ◽  
Ground Surface ◽  
Ground Level ◽  
Graphitic Carbon ◽  
Field Variation ◽  
Gaseous State ◽  
Sustainable Environment ◽  
The One

<p>A carbon atom keeps a non-preserved behavior because of converting into another state. This character makes it adjacently coincide with oxygen atom when it is in the gaseous state. A field variation develops for the day and night. On having the suitable interaction of photons with leaves in daytime, pieces of arc-shaped energy are made. To get the ground surface, the pieces of arc-shaped energy become empty due to the highest value of gravity at ground level. On sunset, empty pieces of arc-shaped energy fill with the force having the levitating nature, so they start flying to gather under the tree roof. Such filled force pieces develop the affinity in adjacently coinciding atoms of gaseous carbon and oxygen. At certain behavior of force, the downward ends of filled force pieces enter into the suitable unfilled states of gaseous atoms adhering the binding of C - O or O - C - O. So, a large number of CO and CO<sub>2</sub> molecules develops under the tree roof, which is not good for breathing during the night. In the morning, an arc-shaped energy breaks the affinity in CO and CO<sub>2</sub> molecules by giving back the filled force. As a result, the molecules dissociate into the atoms. To get the ground surface, the dissociated gaseous carbon atoms converted into graphitic carbon before noon. So, the oxygen concentration during sunshine increases under the tree roof thereby improving the breathing level of the one resting in the shadow. So, COVID-19 patients can take advantage of the raised level of oxygen. But, it is not useful to rest under the tree roofs at night. How the plantation of trees can be essential for a sustainable environment helps build remarkable procedures and is being discussed here. </p>

Sleeping under Trees at Night is not Healthful; Sleeping during the Day is Healthful – Forming CO (CO2) and their Dissociation

2021 ◽  
Author(s):  
Mubarak Ali
Keyword(s):  
Carbon Atom ◽  
Oxygen Atom ◽  
Oxygen Concentration ◽  
Ground Surface ◽  
Ground Level ◽  
Graphitic Carbon ◽  
Field Variation ◽  
Gaseous State ◽  
Sustainable Environment ◽  
The One

<p>A carbon atom keeps a non-preserved behavior because of converting into another state. This character makes it adjacently coincide with oxygen atom when it is in the gaseous state. A field variation develops for the day and night. On having the suitable interaction of photons with leaves in daytime, pieces of arc-shaped energy are made. To get the ground surface, the pieces of arc-shaped energy become empty due to the highest value of gravity at ground level. On sunset, empty pieces of arc-shaped energy fill with the force having the levitating nature, so they start flying to gather under the tree roof. Such filled force pieces develop the affinity in adjacently coinciding atoms of gaseous carbon and oxygen. At certain behavior of force, the downward ends of filled force pieces enter into the suitable unfilled states of gaseous atoms adhering the binding of C - O or O - C - O. So, a large number of CO and CO<sub>2</sub> molecules develops under the tree roof, which is not good for breathing during the night. In the morning, an arc-shaped energy breaks the affinity in CO and CO<sub>2</sub> molecules by giving back the filled force. As a result, the molecules dissociate into the atoms. To get the ground surface, the dissociated gaseous carbon atoms converted into graphitic carbon before noon. So, the oxygen concentration during sunshine increases under the tree roof thereby improving the breathing level of the one resting in the shadow. So, COVID-19 patients can take advantage of the raised level of oxygen. But, it is not useful to rest under the tree roofs at night. How the plantation of trees can be essential for a sustainable environment helps build remarkable procedures and is being discussed here. </p>

Bisphosphonates in Bone Diseases Treatment

2017 ◽  
Vol 68 (2) ◽  
pp. 246-249 ◽  
Author(s):  
Adela Cristina Lazar ◽  
Mariana Pacurar ◽  
Radu Septimiu Campian
Keyword(s):  
Side Effects ◽  
Carbon Atom ◽  
Oxygen Atom ◽  
Binding Capacity ◽  
Chemical Compounds ◽  
Bone Diseases ◽  
The Other ◽  
Complex Chemical ◽  
The One ◽  
Cancer Diseases

Bisphosphonates are the most frequently used drugs in the treatment of various bone and cancer diseases. They are complex chemical compounds, having a structure similar to that of pyrophosphates, but with certain differences: i.e., bisphosphonates have P-C-P in their composition; instead of an oxygen atom, a carbon atom is present. The R1 and R2 chains bind to the carbon atom and thus, the antiresorptive capacity of bisphosphonates on the one hand, and their bone-binding capacity on the other hand are stimulated. Through their action, they favor the treatment of diseases for which they have been prescribed, but they can also favor a number of undesired side effects.

An approach to simulation of dual drainage

1999 ◽  
Vol 39 (9) ◽  
pp. 95-103 ◽  
Author(s):  
S. Djordjević ◽  
D. Prodanović ◽  
Č. Maksimović
Keyword(s):  
Numerical Model ◽  
Model Development ◽  
Ground Level ◽  
Surface Flow ◽  
Surface Excess ◽  
Runoff Simulation ◽  
Sewer System ◽  
Excess Water ◽  
Flow Through ◽  
The One

The paper presents the development of the field of urban drainage modelling known as dual drainage - an approach to rainfaill runoff simulation in which the numerical model takes into account not only the flow through the sewer system, but also the flow on the surface. The steps in model development are described, and necessary data, assumptions used and operations to be performed using GIS are discussed. The numerical model simultaneously handles the full dynamic equations of flow through the sewer system and simplified equations of the surface flow. The surface excess water (due to the limited capacity of inlets or to the hydraulic head in the sewer system reaching the ground level) is routed to the neighbour subcatchment (not necessarily the one attached to the downstream network node), using surface retentions, if any.

scholarly journals Effects of Underground Cavities on the Frequency Spectrum of Seismic Shear Waves

2014 ◽  
Vol 2014 ◽  
pp. 1-17 ◽  
Author(s):  
G. Lancioni ◽  
R. Bernetti ◽  
E. Quagliarini ◽  
L. Tonti
Keyword(s):  
Frequency Spectrum ◽  
Ad Hoc ◽  
Parametric Design ◽  
Shear Waves ◽  
Scattering Problem ◽  
Ground Surface ◽  
Ground Level ◽  
Seismic Shear ◽  
Underground Cavities ◽  
Free Wave Propagation

A numerical method is proposed to study the scattering of seismic shear waves induced by the presence of underground cavities in homogeneous soils. The method is based on the superposition of two solutions: the solution of the free-wave propagation problem in a uniform half-space, easily determined analytically, and the solution of the wave scattering problem due to the cave presence, evaluated numerically by means of an ad hoc code implemented by using the ANSYS Parametric Design Language. In the two-dimensional setting, this technique is applied to the case of a single cave, placed at a certain depth from the ground level. The frequency spectrum of the seismic shear oscillation on the ground surface is determined for different dimensions and depths of the cave and compared with the spectrum registered without caves. The influence of the cave dimensions and depth on the spectrum amplification is analyzed and discussed.

scholarly journals Deep permafrost evolution in unstable slopes during the Holocene

2018 ◽  
Author(s):  
Julien Seguinot
Keyword(s):  
Slope Failure ◽  
Time Lag ◽  
Great Influence ◽  
Ground Surface ◽  
Heat Diffusion ◽  
Failure Initiation ◽  
Finite Element Software ◽  
Hand Model ◽  
The One ◽  
Ice Pressure

Large alpine landslides dynamics are generally associated with Quaternary glacier retreat. Some recent datations demonstrate that several thousand years can separate the slope failure initiation from ice pressure unloading. The current study addresses the question whether the persistence of deep permafrost could produce this time lag. A model of deep permafrost evolution is developed, including heat diffusion, phase change and a ground surface transfer function. It is numerically implemented by a 1D finite difference code on the one hand and into a 2D finite element software on the other hand. Model results reveals the great influence of porosity and near-ground processes in permafrost evolution, and illustrates the possible persistence of a permafrost core into the slope.

Mathematical Entities without Objects. On Realism in Mathematics and a Possible Mathematization of (Non)Platonism: Does Platonism Dissolve in Mathematics?

2020 ◽  
pp. 1-21
Author(s):  
Thierry Paul
Keyword(s):  
Dynamical Systems ◽  
Real World ◽  
Ground Level ◽  
Ground Floor ◽  
Mathematical Platonism ◽  
Levels Of Reality ◽  
Upper Level ◽  
The One

By looking at three significant examples in analysis, geometry and dynamical systems, I propose the possibility of having two levels of realism in mathematics: the upper one, the one of entities; and a subordinated ground one, the one of objects. The upper level (entities) is more the one of ‘operations’, of mathematics in action, of the dynamics of mathematics, whereas the ground floor (objects) is more dedicated to culturally well-defined objects inherited from our perception of the physical or real world. I will show that the upper level is wider than the ground level, therefore foregrounding the possibility of having in mathematics entities without underlying objects. In the three examples treated in this article, this splitting of levels of reality is created directly by the willingness to preserve different symmetries, which take the form of identities or equivalences. Finally, it is proposed that mathematical Platonism is – in fine – a true branch of mathematics in order for mathematicians to avoid the temptation of falling into the Platonist alternative ‘everything is real’/‘nothing is real’.

scholarly journals Refinement of Alternate Wetting and Drying Irrigation Method for Rice Cultivation

2014 ◽  
Vol 17 (1-2) ◽  
pp. 33-37 ◽  
Author(s):  
Priya Lal Chandra Paul ◽  
MA Rashid ◽  
Mousumi Paul
Keyword(s):  
Grain Yield ◽  
Water Level ◽  
Block Design ◽  
Water Productivity ◽  
Ground Surface ◽  
Soil Surface ◽  
Ground Level ◽  
Wetting And Drying ◽  
Alternate Wetting And Drying ◽  
Below Ground

Experiments were conducted at BRRI farm Gazipur during Boro season 2010-12 to determine maximum depth of water level below ground surface in alternate wetting and drying (AWD) method. The experiment was laid out in a randomized complete block design with four irrigation treatments. The treatments of AWD method were: T1 = continuous standing water, T2 = irrigation when water level reached 15 cm below ground level, T3 = irrigation when water level reached 20 cm below ground level and T4 = irrigation when water level reached 50 cm below ground level. The experiment involved BRRI dhan28 as a test crop. The treatment T2 gave the highest grain yield (5.9 and 6.2 ton/ha) in 2010-11 and 2011-12, respectively. Maximum benefits per hectare were found Tk. 5476 and 4931 for using 807 and 880 mm water during 2010-11 and 2011-12 respectively and thus water productivity was 7.1 kg/ha-mm in T2 for both the seasons. Continuous standing (T1) water (1013 and 1100 mm) gave comparable grain yield 5.7 and 6.0 ton/ha in 2010-11 and 2011-12, respectively. Minimum water productivity was found in treatment T1 (5.6 and 5.4 kg/ha-mm) for both the seasons. Application of irrigation when water was 15 cm below soil surface was found most profitable in AWD system and the grain yield was decreased when water level was below 15 cm depth. Therefore, the recommended AWD technology could increase rice yield and save irrigation water by 25-30 percent.DOI: http://dx.doi.org/10.3329/brj.v17i1-2.20899Bangladesh Rice j. 2013, 17(1&2): 33-37

Identification of An Interstitial Carbon – Interstitial oxygen Complex in Silicon

1987 ◽  
Vol 104 ◽  
Author(s):  
J. M. Trombetta ◽  
G. D. Watkins
Keyword(s):  
Carbon Atom ◽  
Oxygen Atom ◽  
Lattice Relaxation ◽  
Luminescence Spectra ◽  
Interstitial Oxygen ◽  
Epr Spectrum ◽  
Interstitial Carbon ◽  
Oxygen Complex ◽  
Interaction Tensor ◽  
Carbon Interstitial

ABSTRACTThe Si-G15 EPR spectrum and the 0.79eV “C-line” luminescence spectra in silicon are shown to arise from an interstitial carbon - interstitial oxygen complex. The g-tensor and 13C hyperfine interaction tensor indicate the structure in the vicinity of the carbon atom while stress alignment studies reveal the configuration near the oxygen atom. The pairing of the two impurities leads to a lattice relaxation which serves to stabilize the complex against dissociation.

scholarly journals Review and analysis of historical leakages from storage salt caverns wells

2019 ◽  
Vol 74 ◽  
pp. 27 ◽  
Author(s):  
Pierre Bérest ◽  
Arnaud Réveillère ◽  
David Evans ◽  
Markus Stöwer
Keyword(s):  
Rock Mass ◽  
Pressure Drop ◽  
Natural Gas ◽  
Ground Surface ◽  
Ground Level ◽  
Salt Dome ◽  
Wellhead Pressure ◽  
Well Design ◽  
Salt Caverns ◽  
Geological Formations

Twelve incidents involving well casing and/or cement leaks in the salt caverns storage industry are described. These incidents occurred at the following storage sites: Eminence salt dome, Mississippi; Elk City, Oklahoma; Conway, Kansas; Yoder, Kansas; Mont Belvieu, Texas; Teutschenthal/Bad Lauchstädt, Germany; Clute, Texas; Mineola, Texas; Hutchinson, Kansas; Magnolia, Louisiana; Boling, Texas; Epe, Germany. Mechanisms leading to a casing leak and consequences are discussed. In most cases, a breach in a steel casing occurred at a depth where a single casing was isolating the stored product from the geological formations. The origin of the breach was due in most cases to poor welding/screwing conditions and corrosion, or excessive deformation of the rock formation. In this, the age of the well is often influential. In many cases, the leak path does not open directly at ground level; fugitive hydrocarbons first escape and accumulate in the subsurface prior to migrating through shallower horizons and escaping at ground surface. A pressure differential between hydrocarbons in the borehole and fluids in the rock mass favours fast leak rates. A wellhead pressure drop often is observed, even when the stored product is natural gas. The incidents described suggest that thorough monitoring (tightness tests) and a correct well design would lessen considerably the probability of a casing leak occurring.

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