Experimental proof of the contactless influence of a human being on chemical reactions

1995 ◽  
Author(s):  
Gabor Lednyicky
Keyword(s):  
Chemical Reactions ◽  
Human Being ◽  
Experimental Proof

scholarly journals X. The colour-physiology of higher crustacea

1904 ◽  
Vol 196 (214-224) ◽  
pp. 295-388 ◽  
Keyword(s):  
Chemical Reactions ◽  
Mode Of Action ◽  
Experimental Methods ◽  
Present Knowledge ◽  
Experimental Proof ◽  
Biological Literature

The chromatophores of Crustacea present many problems physiological and morpho­logical. The first attempt to formulate these problems, and, by experimental methods, to solve them, is due to Pouchet. His Memoir, ‘Changements de Coloration sous l’influence des nerfs,’ is a classic of biological literature. It forms the basis of our present knowledge of the colour-physiology of Crustacea. The scope of Pouchet’s work is very wide. It includes the histology of the chromatophores, the chief chemical reactions of the more common pigments, the phenomena of pigment-movement under various extrinsic stimuli, such as light, electricity and drugs, the analysis of the effective light-factor, and experimental proof of the mode of action of this factor. These investigations were carried out chiefly on Palærnon serratus and Crangon vulgaris ; of other forms, young lobsters and Hippolyte were occasionally employed.

scholarly journals Isaac Newton’s “Active Principles, Particles” and the Cellular Dust Hypothesis; Rewriting Cytology and Histology in the Light of S.A.M.S.

2020 ◽  
pp. 1-2
Author(s):  
Seun Ayoade ◽  
Keyword(s):  
Chemical Reactions ◽  
Vascular System ◽  
Hierarchical Classification ◽  
Human Being ◽  
Sir Isaac Newton ◽  
Isaac Newton

A new and exciting alternative to evolution is the cellular dust/microzyman theory of origin. The cellular dust/microzyman theory of origin states that life and the cosmos came to be as a result of chemical reactions carried out by imperishable miniscule/microscopic entities called microzyma/cellular dust [1-2] This theory has far reaching implications for the present hierarchical classification of organization in the human being escpecially in the light of the Bongham corpuscles and the Primo vascular system. And how does cellular dust compare with the active principles mentioned by Sir Isaac Newton?

Surface reactions observed by photoemission electron microscopy (PEEM)

1992 ◽  
Vol 50 (1) ◽  
pp. 286-287
Author(s):  
H.H. Rotermund
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Work Function ◽  
Chemical Reactions ◽  
Reaction Diffusion ◽  
Dynamic Processes ◽  
Clean Surface ◽  
Crystal Surfaces ◽  
Single Crystal Surfaces ◽  
Photoemission Electron

Chemical reactions at a surface will in most cases show a measurable influence on the work function of the clean surface. This change of the work function δφ can be used to image the local distributions of the investigated reaction,.if one of the reacting partners is adsorbed at the surface in form of islands of sufficient size (Δ>0.2μm). These can than be visualized via a photoemission electron microscope (PEEM). Changes of φ as low as 2 meV give already a change in the total intensity of a PEEM picture. To achieve reasonable contrast for an image several 10 meV of δφ are needed. Dynamic processes as surface diffusion of CO or O on single crystal surfaces as well as reaction / diffusion fronts have been observed in real time and space.

Microwaves: Application in Electron Microscopy

1990 ◽  
Vol 48 (3) ◽  
pp. 140-141
Author(s):  
Anthony S-Y Leong ◽  
David W Gove
Keyword(s):  
Electron Microscopy ◽  
Light Microscopy ◽  
Chemical Reactions ◽  
Electromagnetic Waves ◽  
Tissue Fixation ◽  
Primary Method ◽  
Dipolar Molecules ◽  
Wide Range ◽  
Time Required ◽  
Cryostat Sections

Microwaves (MW) are electromagnetic waves which are commonly generated at a frequency of 2.45 GHz. When dipolar molecules such as water, the polar side chains of proteins and other molecules with an uneven distribution of electrical charge are exposed to such non-ionizing radiation, they oscillate through 180° at a rate of 2,450 million cycles/s. This rapid kinetic movement results in accelerated chemical reactions and produces instantaneous heat. MWs have recently been applied to a wide range of procedures for light microscopy. MWs generated by domestic ovens have been used as a primary method of tissue fixation, it has been applied to the various stages of tissue processing as well as to a wide variety of staining procedures. This use of MWs has not only resulted in drastic reductions in the time required for tissue fixation, processing and staining, but have also produced better cytologic images in cryostat sections, and more importantly, have resulted in better preservation of cellular antigens.

Fine structure and properties of defects in naturally occurring silicates and oxides

1990 ◽  
Vol 48 (4) ◽  
pp. 460-461
Author(s):  
David R. Veblen
Keyword(s):  
Chemical Reactions ◽  
High Resolution Electron Microscopy ◽  
Extended Defects ◽  
Single Chain ◽  
Naturally Occurring ◽  
Resolution Electron ◽  
Fine Structures ◽  
Image Simulations ◽  
Similar Crystal Structure

Extended defects and interfaces control many processes in rock-forming minerals, from chemical reactions to rock deformation. In many cases, it is not the average structure of a defect or interface that is most important, but rather the structure of defect terminations or offsets in an interface. One of the major thrusts of high-resolution electron microscopy in the earth sciences has been to identify the role of defect fine structures in reactions and to determine the structures of such features. This paper will review studies using HREM and image simulations to determine the structures of defects in silicate and oxide minerals and present several examples of the role of defects in mineral chemical reactions. In some cases, the geological occurrence can be used to constrain the diffusional properties of defects.The simplest reactions in minerals involve exsolution (precipitation) of one mineral from another with a similar crystal structure, and pyroxenes (single-chain silicates) provide a good example. Although conventional TEM studies have led to a basic understanding of this sort of phase separation in pyroxenes via spinodal decomposition or nucleation and growth, HREM has provided a much more detailed appreciation of the processes involved.

Gum Arabic in Chemical Reactions

1883 ◽  
Vol 15 (366supp) ◽  
pp. 5844-5844
Author(s):  
MM. Jules Lefort ◽  
P. Thibault
Keyword(s):  
Chemical Reactions ◽  
Gum Arabic

The problem of periodization of the history of religion

1997 ◽  
pp. 3-8
Author(s):  
Borys Lobovyk
Keyword(s):  
Religious Studies ◽  
Human Being ◽  
Religious Development ◽  
History Of Religion ◽  
The Social ◽  
The World ◽  
History Of ◽  
Role Of Religion

An important problem of religious studies, the history of religion as a branch of knowledge is the periodization process of the development of religious phenomenon. It is precisely here, as in focus, that the question of the essence and meaning of the religious development of the human being of the world, the origin of beliefs and cult, the reasons for the changes in them, the place and role of religion in the social and spiritual process, etc., are converging.

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