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A periodic table of monosaccharides [PDF]

open access: yesGlycobiology, 2023
Abstract It is important to recognize the great diversity of monosaccharides commonly encountered in animals, plants, and microbes, as well as to organize them in a visually interesting style that also emphasizes their similarities and relatedness.
Cummings RD.
openaire   +3 more sources

The Bioinorganic Periodic Table

open access: yesCHIMIA, 2019
Life depends on metals. While carbon, in terms of abundance and versatility, is considered THE element of life, the vast variety and diversity of the chemistry taking place in living organisms could not be achieved without metal ions.
Eva Freisinger, Roland K.O. Sigel
doaj   +4 more sources

Recreation of the periodic table with an unsupervised machine learning algorithm [PDF]

open access: yesScientific Reports, 2021
In 1869, the first draft of the periodic table was published by Russian chemist Dmitri Mendeleev. In terms of data science, his achievement can be viewed as a successful example of feature embedding based on human cognition: chemical properties of all ...
Minoru Kusaba   +4 more
doaj   +2 more sources

Glass: Home of the Periodic Table [PDF]

open access: yesFrontiers in Chemistry, 2020
Glass is the most common material around us, and humankind uses it every day for more than 5000 years. However, from the chemical point of view, glass is the only material that could represent almost all elements of the Periodic Table inside itself ...
Georgiy Shakhgildyan   +4 more
doaj   +2 more sources

The Generalization of the Periodic Table: The 'Periodic Table' of 'Dark Matter' [PDF]

open access: yesSSRN Electronic Journal, 2021
The thesis is: the “periodic table” of “dark matter” is equivalent to the standard periodic table of the visible matter being entangled. Thus, it is to consist of all possible entangled states of the atoms of chemical elements as quantum systems. In other words, an atom of any chemical element and as a quantum system, i.e. as a wave function, should be
  +9 more sources

Preface

open access: yesSubstantia, 2019
It is a great honour for me to write these few lines of preface to the special issues of Substantia dedicated to the 150th anniversary of the Periodic Table by Dmitrij Mendeleev.
Luigi Dei
doaj   +11 more sources

Problems with Periodic Table Theory-Praxis in Chemistry Topics Teaching

open access: yesIndonesian Journal of Science and Mathematics Education, 2023
The two main chemical concepts that are the subject of this investigation are chemical bonds and related reactions. This research examines how the periodic table concept can help teachers improve science teaching. To help students understand the contents
Thabo Mhlongo, Thomas Dipogiso Sedumedi
doaj   +1 more source

A nuclear periodic table [PDF]

open access: yesFoundations of Chemistry, 2020
AbstractThere has been plenty of empirical evidence which shows that the single-particle picture holds to a good approximation in atomic nuclei. In this picture, protons and neutrons move independently inside a mean-field potential generated by an interaction among the nucleons.
K. Hagino, Y. Maeno
openaire   +2 more sources

Periodic Unit and its Effect on Improving Academic Performance of Students in Anatomy- A Pilot Study [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2021
Introduction: Anatomy is one of the basic sciences of medicine. Optimal anatomical knowledge is essential for competent future doctors. Assessments in medical education not only help the students but also, the teachers to address the critical areas of
NB Pushpa, K Pushpalatha, MC Smitha
doaj   +1 more source

The periodic table in flatland [PDF]

open access: yesInternational Journal of Quantum Chemistry, 1996
The $D$-dimensional Coulomb system serves as a starting point for generating generalized atomic shells. These shells are ordered according to a generalized Madelung rule in $D$ dimensions. This rule together with an {\it Aufbau Prinzip} is applied to produce a $D$-dimensional periodic table.
Negadi, T., Kibler, M.
openaire   +3 more sources

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