Inland aquatic environments I – wetland diversity and physical and chemical processes

2013 ◽  
pp. 452-480
Author(s):  
Jane Chambers ◽  
Jenny Davis ◽  
Arthur McComb
Keyword(s):  
Chemical Processes ◽  
Aquatic Environments ◽  
Physical And Chemical

Nucleophilicity and its parametrization

1989 ◽  
Vol 54 (1) ◽  
pp. 117-135
Author(s):  
Oldřich Pytela ◽  
Vítězslav Zima
Keyword(s):  
Regression Analysis ◽  
Linear Correlation ◽  
Correlation Equation ◽  
Chemical Processes ◽  
General Tendency ◽  
Orbital Interaction ◽  
Physico Chemical ◽  
Physical And Chemical ◽  
Two Parameter ◽  
Better Than

The method of conjugate deviations based on the regression analysis has been suggested for construction of a new nucleophilicity scale. This method has been applied to a set of 28 nucleophiles participating in 47 physical and chemical processes described in literature. The two-parameter nucleophilicity scale obtained represents-in the parameter denoted as ND-the general tendency to form a bond to an electrophile predominantly on the basis of the orbital interaction and-in the parameter denoted as PD-the ability to interact with a centre similar to the proton (basicity). The linear correlation equation involving the ND, PD parameters and the charge appears to be distinctly better than the most significant relations used. The correlation dependences have the physico-chemical meaning. From the position of individual nucleophiles in the space of the ND and PD parameters, some general conclusions have been derived about the factors governing the reactivity of nucleophiles.

The Tree

2018 ◽  
Author(s):  
Andrew Steane
Keyword(s):  
Carbon Capture ◽  
Chemical Processes ◽  
Physical And Chemical

The life of an ordinary tree is described, in terms of the main physical and chemical processes: carbon capture by photosynthesis; entropy and energy; moisture. The information expressed in the tree comes partly from the DNA and partly from the sunlight. The tree does not push upwards from the ground, but solidifies the air.

scholarly journals Control of Physical and Chemical Processes with Nonlocal Metal–Dielectric Environments

ACS Photonics ◽  
2019 ◽  
Vol 6 (12) ◽  
pp. 3039-3056 ◽  
Author(s):  
Vanessa N. Peters ◽  
Srujana Prayakarao ◽  
Samantha R. Koutsares ◽  
Carl E. Bonner ◽  
Mikhail A. Noginov
Keyword(s):  
Chemical Processes ◽  
Physical And Chemical

scholarly journals 3D bioprinting: Physical and chemical processes

2021 ◽  
Vol 8 (3) ◽  
pp. 030401
Author(s):  
Roger Narayan ◽  
James Yoo ◽  
Anthony Atala
Keyword(s):  
Chemical Processes ◽  
3D Bioprinting ◽  
Physical And Chemical

A Study of the Physical and Chemical Processes Active in Ozone Generation by Carbon Dioxide Fed Corona Discharges

2007 ◽  
Vol 29 (5) ◽  
pp. 399-404 ◽  
Author(s):  
J.D. Skalny ◽  
S. Matejcik ◽  
J. Orszagh ◽  
R. Vladoiu ◽  
N.J. Mason
Keyword(s):  
Carbon Dioxide ◽  
Chemical Processes ◽  
Corona Discharges ◽  
Ozone Generation ◽  
Physical And Chemical

Beach morphodynamics forcements in oiled shorelines: Coupled physical and chemical processes during and after fuel burial

2006 ◽  
Vol 52 (10) ◽  
pp. 1156-1168 ◽  
Author(s):  
A.M. Bernabeu ◽  
M. Nuez de la Fuente ◽  
D. Rey ◽  
B. Rubio ◽  
F. Vilas ◽  
...  
Keyword(s):  
Chemical Processes ◽  
Beach Morphodynamics ◽  
Physical And Chemical
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