Results 251 to 260 of about 162,540 (300)
Some of the next articles are maybe not open access.
Some theoretical problems in chemistry and physics
International Journal of Quantum Chemistry, 2006AbstractRecently the need for incorporating so‐called Jordan blocks in the theoretical formulation of dynamical processes in Nature has been confronted and challenged. In addition, quantum mechanics has evolved from the very theoretical to the highly technological prompting the establishment of the new field of quantum technology. Initial studies in an
openaire +1 more source
Theoretical Chemistry and Physics of Heavy and Superheavy Elements
20031 Theoretical Chemistry and Physics of Heavy and Superheavy Elements.- 2 Basic elements of relativistic quantum mechanics.- 3 The Chemistry of the Heaviest Elements.- 4 Core and valence electron distributions in heavy elements by x-ray and electron spectroscopy.- 5 Four-component electronic structure methods for atoms.- 6 Four-component electronic ...
openaire +1 more source
5. Physical Chemistry As Theoretical Chemistry: A Dynamics For Matter At The Turn Of The Century
2019exaly +2 more sources
Variational Principles and Methods in Theoretical Physics and Chemistry
2002This book brings together the essential ideas and methods behind applications of variational theory in theoretical physics and chemistry. The emphasis is on understanding physical and computational applications of variational methodology rather than on rigorous mathematical formalism.
openaire +1 more source
Ανάπτυξη της Φυσικοχημείας: Θεωρητική και Πειραματική Προσέγγιση
2014Definition, classification and proof constitute the trilogy of methods of development and systematic presentation of Physical Chemistry. Through definition we disclose the logical comprehension of a concept and therefore we make it clear. Through classification we delimit the logical extension of a concept and therefore we make it perspicuous.
openaire +1 more source
Theoretical Chemistry and Physics of Heavy and Superheavy Elements — An Introduction
2003In the Middle Ages, the Alchemists failed completely in their attempts to transmute lead or other base metals into gold1. Today, we can not only transmute one element to another but create new elements unknown to Nature. We can achieve this transmutation not only in our experiments but also in our theories. We have thus created New Alchemies!
S. Wilson, U. Kaldor
openaire +1 more source
American Cancer Society nutrition and physical activity guideline for cancer survivors
Ca-A Cancer Journal for Clinicians, 2022Colleen K Spees +2 more
exaly
Exploring the Chemistry of Re(I): Physical and Theoretical Investigations
2015The development of Rhenium I photocatalysts has been pursued since Lehn first showed the excellent performance of the ReI bipyridine tricarbonyl catalyst. Since then, devel- opment has modified the organic ligand to demonstrate continued or improved activity with other α-diimine bidentate geometries.
openaire +2 more sources
American Cancer Society guideline for diet and physical activity for cancer prevention
Ca-A Cancer Journal for Clinicians, 2020Colleen K Spees +2 more
exaly