61,926 research outputs found

    A psychoanalytic concept illustrated: Will, must, may, can ā€” revisiting the survival function of primitive omnipotence

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    The author explores the linear thread connecting the theory of Freud and Klein, in terms of the central significance of the duality of the life and death instinct and the capacity of the ego to tolerate contact with internal and external reality. Theoretical questions raised by later authors, informed by clinical work with children who have suffered deprivation and trauma in infancy, are then considered. Theoretical ideas are illustrated with reference to observational material of a little boy who suffered deprivation and trauma in infancy. He was first observed in the middle of his first year of life while he was living in foster care, and then later at the age of two years and three months, when he had been living with his adoptive parents for more than a year

    Hydrogen-oxygen electrolytic regenerative fuel cells quarterly report, 1 apr. - 30 jun. 1965

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    Electrolytically regenerative hydrogen-oxygen fuel cel

    Hydrogen-oxygen electrolytic regenerative fuel cells Quarterly report, 1 Jan. - 31 Mar. 1966

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    Hydrogen-oxygen regenerative fuel cell testing to improve cycle life capability and to investigate modes of cell performance deterioratio

    Hydrogen-oxygen electrolytic regenerative fuel cells, April 1 - May 1, 1966

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    Hydrogen-oxygen regenerative fuel cell tests to evaluate performance characteristics of matrix materials and electrode

    Hydrogen-oxygen electrolytic regenerative fuel cells Quarterly report, 1 Oct. - 31 Dec. 1965

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    Single hydrogen-oxygen electrolyte fuel cell test with platinized porous nickel electrode

    Power density measurements in the near field of the DSS 13 26-meter antenna

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    Power density measurements were made at Deep Space Station (DSS) 13 in the near field of the 26-m antenna to determine if radio frequency (rf) fields generated by the 20-kW transmitters could be responsible for the failure of three solid state rf amplifiers. These amplifiers are used in the Search for Extraterrestrial Intelligence (SETI) Radio Spectrum Surveillance System, which is currently located at the site. Measurements were made independently for one transmitter at 7150 MHz, and both transmitters together. Measurement results are tabulated and compared with predicted power densities under the measurement conditions. The results agree with the predictions within a factor of two. The predictions appear to give worst case values. Measurements indicated that amplifier failures are not attributable to the transmitter

    Electrolytically regenerative hydrogen-oxygen fuel cell Patent

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    Electrolytically regenerative hydrogen-oxygen fuel cell
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