• Title/Summary/Keyword: Transference

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Continuing Education/Psychiatric Nursing - Interviewing technic & communication skills for psychiatric patients. (지면을 통한 보수교육 : 정신과 간호학 편 - 정신과 환자를 위한 간호면담기술)

  • Lee P.S.
    • The Korean Nurse
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    • v.16 no.1 s.87
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    • pp.54-59
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    • 1977
  • 간호 현장에서의 면담은 가장 효과적인 간호 방법을 결정하기 위한 간호활동인 것이다. 그러므로 환자와 면담자와의 관계는 반드시 개방적이고 친밀한 관계이어야 한다. 특히 모든 인간은 독특하며 여러 가지 통합된 기전을 지니고 있기 때문에 면접자는 저항(resistance), 전이(transference), 역전이(counter transference), 감정의 현상을 잘 이해해야 할 것이다. 또한 면담목적을 성취시키기 위해 성실하고 진지하게 임해야 하며 면담시 의사소통 도구 사용에 능숙할 뿐만 아니라 성공적인 자료 수집에 공헌 할 수 있는 분위기를 유지해야 한다.

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Lithium ion Transport Characteristics of Gel-Type Polymer Electrolytes Containing Lithium p-[Methoxyoligo(ethyleneoxy)] benzenesulfonates (리튬 p-[메톡시 올리고(에틸렌옥시)]벤젠설폰산염으로 제조된 젤형 고분자 전해질의 리튬 이온 운반 특성)

  • 허윤정;강영구;한규승;이창진
    • Polymer(Korea)
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    • v.27 no.4
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    • pp.385-391
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    • 2003
  • Lithium p-[Methoxyoligo(ethyleneoxy)] benzenesulfonates (LiEOnBS) with different repeating unit of ethylene oxide were synthesized and were used for preparing gel-polymer electrolytes. The conductivities and lithium ion transference number were measured as a function of Li-salt concentration and repeating unit of ethylene oxide of the LiEOnBS. The maximum conductivity of the resulting gel-polymer electrolyte was found to be 4.89${\times}$10$\^$-4/ S/cm (LiEO7.3BS, 0.5 M) at 30$^{\circ}C$. The lithium ion transference number (t$\sub$Li$\sub$+//) measurement were performed by means of the combination do polarization and ac impedance methods in gel-polymer electrolytes. Lithium ion transference number was measured to be in the range of 0.75∼0.92 for the LiEOnBS containing gel-polymer electrolytes. The maximum t$\sub$Li$\sub$+// was obtained to be 0.92 for the 0.1 M LiEOnBS containing polymer electrolytes. The synthesized LiEOnBS showed single ion transport like characteristics when n was large than 3.

A Study on Brand Trait Transference to Celebrity Endorser (광고모델로 이전되는 브랜드특성 전이효과에 관한 연구)

  • Lee, Kye Myoung;Kim, Heejin
    • The Journal of the Korea Contents Association
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    • v.15 no.12
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    • pp.493-503
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    • 2015
  • This study examined the effect of brand trait transference under the premise that if the public images of advertisement model have influences on the brand through advertisements, the brand image traits will also affect the advertisement model in reverse. For the external validity of the research, TV commercials as well as print Ads were made for this experiment with currently active real brands and real celebrity endorser through pre-test. Research was conducted with 8 groups which was designed 4 Ad exposure situations(1 control group & 3 brand Ads) X 2 models(celebrity vs non-celebrity). As a result, the effects of brand trait transference were more notably observed in the cases of a noncelebrity endorser than in celebrity endorser. All the brand image traits of selected brands in the experiment(good-natured, of high-class, energetic) were transferred to the noncelebrity endorser, while some selective traits were transferred to celebrity endorser who already had a solid public image.

Electrical Conductivities of [(CeO2)1-x(ZrO2)x]0.8(SmO1.5)0.2 Solid Solution ([(CeO2)1-x(ZrO2)x]0.8(SmO1.5)0.2 고용체의 전기전도도)

  • 이충연;김영식;김남철
    • Journal of the Korean Institute of Electrical and Electronic Material Engineers
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    • v.16 no.9
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    • pp.775-782
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    • 2003
  • In the study, the total conductivies in [(Ce $O_2$)$_{1-x}$ (Zr $O_2$)$_{x}$]$_{0.8}$(Sm $O_{1.5}$)$_{0.2}$ (x- 0, 0.05, 0.1, 0.2) solid solution were measured as a function of temperature and oxygen partial pressure between 80$0^{\circ}C$ and 1,00$0^{\circ}C$ using 4-probe d.c method. Under pure oxygen atmospere, the oxygen ionic conductivity of [(Ce $O_2$)$_{1-x}$ (Zr $O_2$)$_{x}$]$_{0.8}$(Sm $O_{1.5}$)$_{0.2}$ decreased with the concentration of Zr $O_2$At high oxygen partial pressure, the electrical conductivity is almost independent of oxygen partial pressure and decreased with the increase in Zr content. However, the electrical conductivity increase with decreasing oxygen partial pressure and is almost independent of Zr content at low oxygen partial pressure. Empirically, Total conductivity( $\sigma$ ) was expressed by the p$o_{2}$ -independent conductivity as $\sigma$$_{i}$, and the $p_{-1/4}$ $o_{2}$sup -dependent part as $\sigma$$_{e}$. Total, ionic and electronic conductivities fitted by data enabled to determine the transference number. The ionic transference number( $t_{i}$ ) decreased while the electronic transference( $t_{e}$ ) increase with the increase in Zr content and p$o_{2}$.

Ion Conduction Properties of PVDF/PAN based Polymer Electrolyte for Lithium Polymer Battery (리튬 폴리머전지용 PVDF/PAN계 고분자 전해질의 이온 전도 특성)

  • 이재안;김종욱;구할본
    • Journal of the Korean Institute of Electrical and Electronic Material Engineers
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    • v.13 no.4
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    • pp.306-311
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    • 2000
  • The purpose of this study is to research and develop solid polymer electrolyte(SPE) for Li polymer battery. The temperature dependence of conductivity impedance spectroscopy and electrochemical properties of PDF/PAN electrolytes as a function of a mixed ratio were reported for PVDF/PAN based polymer electrolyte films which were prepared by thermal gellification method of preweighed PVDF/PAN plasticizer and Li salt. The conductivity of PVDF/PAN electrolytes was 10$\^$-3/S/cm. 20PVDF5PEN LiCiO$\_$4//PC$\_$10//EC$\_$10/ electrolyte has the better conductivity compared to others. 20PVDF5PANLICIO$\_$4//PC$\_$10//EC$\_$10/ electroylte remains stable up to 5V vs. Li/Li$\^$+/. Steady state current method and ac impedance were used for the determination of transference numbers in PVDF/PAN electrolyte film. The transference number of 20PVDF5PANLiCO$\^$4//PC$\_$10//EC$\_$10/ electrolyte is 0.48.

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Stress Responses of Cultured Fishes Elicited by Water Level Reduction in Rearing Tank and Fish Transference during Selection Process (양식어류의 선별과정중 수심감소와 어류의 수조이동에 따른 스트레스 반응)

  • HUR Jun Wook;CHANG Young Jin;LIM Han Kyu;LEE Bok Kyu
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.34 no.5
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    • pp.465-472
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    • 2001
  • The effects of water level reduction in rearing tank and fish transference during fish selection process on the stress response (hematological factors, cortisol, glucose, lactic acid and osmolality) of tank-reared olive flounder Paralichthys olivaceus of large (FL), small (FS) and Japanese croaker, Nibea japonica (JC) were examined in running seawater culture system. The water level of rearing unit was lowered from 33 cm to 8 cm in the course of 2 minutes in the water level reduction experiment. The fish were removed from rearing tank (12 ton) to 450 L tank in 30 seconds after capture in the fish transference experiment, In water level reduction, the hematocrit of FL was significantly increased from $14.6\%$ at beginning to $23.5\%$ after 10 hours, However, it decreased to the value of beginning after 46 hours. Plasma cortisol concentration of FL was the highest concentration (13.7 ng/mL) after 22 hours, but it decreased to 4.0 ng/mL at the end of experiment. Cortisol concentration of FS did not show any significant difference during the experiment. The cortisol concentration of JC were significantly higher at 4 hours (282.3 ng/mL) and 22 hours (350.5 ng/mL), Glucose concentration of JC was the highest (138.0 mg/dL) at 22 hours. Lactic acid concentration was not different between experimental groups. In the fish transference experiment, red blood cell of FL was increased from $1.9\times10^6\;cell/{\mu}\;L\;to\;4.2\times10^6\;cell/{\mu}L$ in 24 hours. Blood hemoglobin of JC were significantly elevated in 24 hours. At 1 hour after transference, plasma cortisol concentrations in both fish species were increased to 95.3 ng/mL in FL and 175.5 ng/mL in JC. Glucose concentration of JC was increased to 132.5 mg/dL at 1 hour, 129.5 mg/dL at 3 hours after transference.

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Ion Conduction Properties of PVDF based Polymer Electrolyte as a function of a Mixed Ratio (PVDF계 고분자 전해질의 혼합비에 따른 이온 전도 특성)

  • 김종욱;송희웅;구할본;이경섭
    • Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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    • 1998.11a
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    • pp.121-124
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    • 1998
  • The purpose of this study is to research and develop solid polymer electrolyte(SPE) for Li secondary battery. This paper describes temperature dependence of conductivity, impedance spectroscopy, electrochemical properties of PVDF electrolytes as a function of a mixed ratio. Polyvinylidene(PVDF) based polymer electrolyte films were prepared by thermal gellification method of preweighed PVDF, plasticizer and Li salt. The conductivity of PVDF electrolytes was 10$\^$-3/S/cm. 25PVDFPC$\_$10/EC$\_$10/LiClO$_4$ electrolyte shows the better conductivity of the others. 25PVDFPC$\_$10/EC$\_$10/LiClO$_4$electrolyte remains stable up to 4.7V vs. Li/Li$\^$+/. Steady state current method and ac impedance used for the determination of transference numbers in PVDFD electrolyte film. The transference number of 25PVDFPC$\_$10/EC$\_$10/LiClO$_4$electrolyte is 0.58.

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The Effects of Plasticizer Addition on the Conductivity of Polymer Electrolyte Based on Poly(ethylene oxide) (이온전도성 Poly(ethylene oxide) 고분자 전해질의 전도도에 미치는 가소제 첨가 효과)

  • 문성인;진봉수;김종욱;윤문수;구할본
    • Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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    • 1994.11a
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    • pp.82-85
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    • 1994
  • The purpose of this study is to research and develop solid polymer electrolyte(SPE) for Li secondary battery. This paper describes effects of plasticizer addition and temperature dependence of conductivity of these PEO electrolytes. Adding propylene carbonate and ethylene carbonate to PEO-LiClO$_4$electrolyte, its conductivity was higher than PEO-LiClO$_4$ itself. Steady state current method and AC impedance used for the determination of transference number in PEO electrolyte film. The transference number of PEO$\_$8/LiClO$_4$PC$\_$5/EC$\_$5/ polymer electrolyte film is 0.45 at 60$^{\circ}C$.

Electrical Conductivities of [(ZrO2)$_{1-x}$(CeO2)$_x$]$_{0.92}$(Y$_2$O$_3$)$_{0.08}$ Solid Solution ([(ZrO2)$_{1-x}$(CeO2)$_x$$_{0.92}$(Y$_2$O$_3$)$_{0.08}$ 고용체의 전기전도도)

  • 이창호;최경만
    • Journal of the Korean Ceramic Society
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    • v.35 no.12
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    • pp.1323-1328
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    • 1998
  • The electrical conductivities of the yttria (8mol%) stabilizedzirconia-ceria solid solutions were measured as a function of oxygen partial between 80$0^{\circ}C$ and 100$0^{\circ}C$ using 4-probe d.c. method Under pure oxygen atmosphere the oxygen ionic conductivity of CeO2-ZrO2 decreased with the concentration of CeO2 Under reducing condition electronic conduction due to the redox equilibrium of Ce ion was observed. Total ionic and electronic conductivities fitted by a defect model enabled to determine the electronic transference number(tei) which increased with the concentration of CeO2 and with the degree of reduction.

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Study on the Pressure distribution and Ink Splitting at the Exit of Printing Nip (인쇄 로울러 틈새의 출구에서 압력분포와 잉크분열의 관계에 관한 연구)

  • JongTaeYoun
    • Journal of the Korean Graphic Arts Communication Society
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    • v.10 no.1
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    • pp.55-67
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    • 1992
  • The character of standing box printing reguires a rich representation on a light and a shade of color and cause the modern photographs to be abundant of the ink and also show the continuity of which any other printing is incapable because of its profound gradation.The clear printing in gravure can be said to be due to the good transfer of the ink-the completion of the transference of the ink into the stencil paper and the clear transference of the printing tone.The most inportant matter is the distance between the printing press and the doctor line. It is the matter of the structure and arrangement because of giving the most affect on the dryness of the ink in the cell.The glue of the ink in gravure changes by the kinds of the dye and the cellusolve used.

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