Paedagogia perennis w strukturze nauk pedagogicznych

Psychologia Paedagogia 1 / 201 5

ION-EXCHANGE REACTION OF A-SITE IN A2Ta2O6 PYROCHLORE CRYSTAL STRUCTURE REAKCJA WYMIANY JONOWEJ W PODSIECI A W STRUKTURZE KRYSTALICZNEJ PIROCHLORU A2Ta2O6

Na or K ion rechargeable battery is started to garner attention recently in Place of Li+ ion cell. It is important that A+ site ion can move in and out the positive-electrode materials. When K2Ta2O6 powder had a pyrochlore structure was only dipped into NaOH aqueous solution at room temperature, Na2Ta2O6 was obtained. K2Ta2O6 was fabricated from a tantalum sheet by a hydrothermal synthesize wit...

Psychologia Perennis: the Spectrum of Consciousness

In the past few decades the West has witnessed an explosion of interest among psychologists, theologians, scientists, and philosophers alike in what Huxley (1970) has called philosophia perennis,the 'perennial philosophy', a universal doctrine as to the nature of man and reality lying at the very heart of every major metaphysical tradition, whether that of the Hindus, the Buddhists, the Amerind...

Electrode Potentials of Hermidin, the Chromogen of Mercurialis perennis.

HAAS and HILL [1925, 1] have recently directed attention to a chromogen of considerable interest which escapes from the plasmolysed cells of Mercurialis perennis. If the coarsely divided tissue be steeped, anaerobically, in chloroform water for a short time, there results an extract which, on exposure to oxygen, assumes first a rich blue and then a yellow-brown colour. These investigators [1925...

Chromosomes in Hybrids between Euchlaena Perennis and Zea

Hybrids between maize (Zea mays L.) and perennial teosinte (EuMaena perennis Hitchc.) offer a favorable opportunity to follow the behavior of triplicate sets of chromosomes in a triploid hybrid. Maize, the diploid parent, has been carefully analyzed both genetically and cytologically. Perennial teosinte seems to be unquestionably a true tetraploid. Its tetraploid character is evident from (1) t...