• Title/Summary/Keyword: [ph]

Search Result 1,898, Processing Time 0.023 seconds

Archaismen im heutigen Deutsch (현대 독일어에 나타난 고어)

  • Kim Jong-Soo
    • Koreanishche Zeitschrift fur Deutsche Sprachwissenschaft
    • /
    • v.2
    • /
    • pp.29-48
    • /
    • 2000
  • Archaismen als sprachliches $Ph\"{a}nomen$, das zeitspezifischen Bewertungen unterliegt, sind bis jetzt in der Sprachwissenschaft wenig beachtet worden. In vorliegender Arbeit werden die $vielf\"{a}ltigen$ archaischen Formen behandelt, die noch heute in einem bestimmten Kontext gebraucht werden. Das Wort Archaismus starnmt von dem griechischen archaios 'altertumlich', und wird $haupts\"{a}chlich$ als Stilmittel der Rhetorik benutzt, um poetische, pathetische oder ironische Effekte hervorzurufen. Unter Archaismus wird em aus verschiedenen $Gr\"{u}nden$ veraltendes und veraltetes Wortgut verstanden, das aber noch im $Bewu{\ss}tsein\;der\;Sprachtr\"{a}ger$ lebt und im gegenwartssprachlichen Text verwendet wird. Ein Instrument zur deskriptiven Erfassung von Archaismen kann das $W\"{o}rterbuch\;sein.\;In\;W\"{o}rterb\"{u}chern$ der deutschen Gegenwartssprache werden Angaben $\"{u}ber$ zeitspezifische Markierungen eines Lexems gemacht: z.B. 'veraltet' , 'veraltend', $'fr\"{u}her'$, 'selten' 'historisch', 'nationalsozialistisch', , 'modern', , modisch , usw. Aber liber Art und Zahl der Markierung einerseits $\"{u}ber$ liber ihre Trennscharfe andererseits besteht noch keineswegs Klarheit. Der Vorgang des Veraltens - der Archaisierung - von Lexemen ist ein $Proze{\ss}$, der schwieriger festzustellen ist als das Aufkommen von neuen $W\"{o}rtern$. Hier sol1 nur eine von verschiedenen Ursachen genannt werden: $W\"{o}rter$ veralten mit ihren Denotaten. Wenn das Denotat aus dem gesellschaftlichen Leben verschwindet, ist auch die Benennung nicht mehr notwendig. Archaismen sind keineswegs auf den lexikalischen Bereich beschrankt, obwohl sie dort am meisten auffallen. Sie treten vielmehr auf allen Strukturebenen, vom Laut bis zum Text, auf: - auf der lautlichen Ebene: Kur/$K\"{u}r$, Melodie/Melodei, $g\"{u}lden$/golden - auf der morphologischen Ebene: gerne, am Tage, geschmecket/ geschmeckt - auf der graphematischen Ebene: That vs. Tat, Capital vs. Kapital - auf der lexikalischen Ebene: Oheim, Knabe, Kerker, Schulmeister - auf der Wortbildungsebene: Afterglauben, $Sch\"{o}ne$, kleineln - auf der syntaktischen Ebene: guten Mutes sein, einer Verbindung halber, $R\"{o}slein$ rot - auf der Textebene: Wollen der Herr unten speisen? Archaismen treten in unterschiedlichen Texten und Textsorten auf. Eine spezielle Funktion haben Archaismen im Sprachkunstwerk. Autoren nutzen sie, urn Zeitkolorit zu schaffen. Im Alltagsleben $k\"{o}nnen$ Archaismen Lebensumstande und -erfahrungen signalisieren. Altes Wortgut wird als kostbarer nationaler Besitz angesehen. Man kann heute immer wieder den $R\"{u}ckgriff\;auf\;\"{a}lteres$ Sprachgut beobachten, entweder urn Vergangenes und Vergessenes neu zu beleben oder urn die jeweilige Gegenwartssprache mit Hilfe yon Archaismen historisch zu vertiefen und gleichzeitig zu erweitern. Archaismen sind somit die sprachlichen Zeugen der Vergangenheit. Zugleich sind Sie auch Zeichen $f\"{u}r$ die 'Gleichzeitigkeit des Ungleichzeitigen' in heutigen Sprachen, weil sie 'kommunikativ mehrere Generationen, kulturell viele Jahrhunderte oder sogar Jahrtausende $\"{u}berbr\"{u}cken\;k\"{o}nnen$'.

  • PDF

Phosphorescent Organic Light Emitting Diodes using the Emission Layer of (TCTA/$TCTA_{1/3}TAZ_{2/3}/TAZ):Ir(ppy)_3$ ((TCTA/$TCTA_{1/3}TAZ_{2/3}/TAZ):Ir(ppy)_3$ 발광층을 이용한 녹색 인광소자)

  • Jang, J.G.;Shin, S.B.;Shin, H.K.;Kim, W.K.;Ryu, S.O.;Chang, H.J.;Gong, M.S.;Lee, J.Y.
    • Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
    • /
    • 2008.04a
    • /
    • pp.33-35
    • /
    • 2008
  • We have fabricated and evaluated new high efficiency green light emitting phosphorescent devices with an emission layer of $[TCTA_{1/3}TAZ_{2/3}/TAZ]:Ir(ppy)_3$. The whole experimental devices have the basic structure of $2-TNATA(500 {\AA})/NPB(300{\AA})/EML(300{\AA})/BCP(50{\AA})/SFC137(500{\AA})$ between anode and cathode. We have also fabricated conventional phosphorescent devices with emission layers of $(TCTA_{1/3}TAZ_{2/3}):Ir(ppy)_3$ and $(TCTA/TAZ):Ir(ppy)_3$ and compared their electroluminescence characteristics with those of the device with an emission layer of $(TCTA/TCTA_{1/3}TAZ_{2/3}/TAZ):Ir(ppy)_3$. The current density(J), luminance(L), and current efficiency($\eta$) of the device with an emission layer of $(80{\AA}-TCTA/90{\AA}-TCTA_{1/3}TAZ_{2/3}/130{\AA}-TAZ):10%-Ir(ppy)_3$ were 95 $mA/cm^2$, 25000 $cd/m^2$, and 27 cd/A at an applied voltage of 10V, respectively. The maximum current efficiency was 52 cd/A under the luminance of 400 $cd/m^2$. The peak wavelength and FWHM(full width at half maximum) in the electroluminescence spectral were 513nm and 65nm, respectively. The color coordinate was (0.30, 0.62) on the CIE (Commission Internationale de l'Eclairage) chart. Under the luminance of 15000 $cd/m^2$, the current efficiency of the device with an emission layer of $(80{\AA}-TCTA/90{\AA}-TCTA_{1/3}TAZ_{2/3}/130{\AA}-TAZ):10%-Ir(ppy)_3$ was 34 cd/A, which has been improved 1.7 times and 1.4 limes compared to those of the devices with emission layers of $(300{\AA}-TCTA_{1/3}TAZ_{2/3}): 10%-Ir(ppy)_3$ and $(100{\AA}-TCTA/200{\AA}-TAZ):10%-Ir(ppy)_3$, respectively.

  • PDF

Damage of Rice, Soybean, Potato, and Red Pepper as Affected by Simulated Acid Rain (인공산성비에 의한 벼, 콩, 감자, 고추의 피해양상)

  • 이석순;김민경;백준호
    • KOREAN JOURNAL OF CROP SCIENCE
    • /
    • v.42 no.1
    • /
    • pp.56-60
    • /
    • 1997
  • In order to investigate the relationships between the responses of four crops (rice, soybeans, potatoes, and red pepper) to acid rain, the simulated acid rain(SAR) of pH 1.8, 2.3, and 2.8 and normal rain of pH 6.0 were applied from 30 days after emergence to harvest at the two-week interval for rice, soybeans and red pepper and at a week interval for potatoes. SAR of pH 1.8 and 2.3 caused brown spots in the leaves of rice, soybeans, and red pepper and the damages were severer as the pH of SAR lowered, while no visual damages were observed in potatoes. The SARs did not affect chlorophyll content of rice and potatoes, while chlorophyll content of soybeans and red pepper decreased as the pH of SAR lowered. Photosynthetic activity was not significantly different among the pHs of SAR in rice, while decreased as pHs of SAR lowered from pH 2.8 to 1.8 in soybeans, potatoes, and red pepper. Yield of rice, soybeans, and potatoes was not affected by the pHs of SAR, but in red pepper the length, diameter, and weight of a fruit, the number of fruits per plant, and total matured fruit yield decreased as the pHs of SAR lowered. In rice and potatoes visual damages caused by SAR did not correlated with other observed traits. However, visual damages were negatively correlated with chlorophyll content and photosynthetic activity of soybeans and photosynthetic activity and yield of red pepper.

  • PDF

A Recognition for Community Based Rehabilitation by Public Health Center Physical Therapists in Kyoungki Province (경기도 보건소 물리치료사들의 지역사회심재활에 대한 인식)

  • Kim Chan-Mun;Jong Jae-Hoon
    • The Journal of Korean Physical Therapy
    • /
    • v.10 no.1
    • /
    • pp.75-80
    • /
    • 1998
  • To survey the recognition of Community Based Rehabilitation (CBR) by Public Health Center(PHC) Physical Therapists in Kyoungki Province. This study analysed general characteristic of Physical Therapists and congnition, participation, education, problems and requireanents for CBR. The objects of this study were 37 therapists who work at 27 of 39 PHC in Kyoungki province and data was collected for 20days from Jan. 12 to 31. 1998 and the results computed from 32 responses. First, Female therapists outnumber males. The age category 30 to 35 old represneted $56.2\%$ of the total number studied. $59.4\%$ of therapists had worked more than 7 years and therapists usually$(46.9\%)$ worked from 6 month to 2 years at the PHC. Junior college graduates were $84.4\%$, and respondents with family responsibilirt were $65.6\%$. Second, Recently pain control has become the major requirment of patiants at PH$(53.1\%)$. If they offered expaneded services - a rehabilitation program $(53.1\%)$, home vistation $(31.3\%)$. when asked about a working guide book, nobody had one. Third, $68.7\%$ of therapists were aware of the present level of CBR, $40.9\%$ of them had gotten an information from educated colleagues, and $68.7\%$ of therapists were aware of the present level of CBR, $86.4\%$ of therapists felt responsible to provide rehabilitation Fourth, For CBR, $93.7\%$ had positive ideas in which they could participate. $73.3\%$ wished to composed a team of various rehabilitational specialists. $73.3\%$ wished for the meeting day to be flexible and $86.6\%$ desired to meet once or twice a week. Fifth, Almost all$(96.9\%)$ desired more educational opportunity about CBR. Example, once or twice a year$(56.2\%)$ and training period of 4-7 days $(43.7\%)$. They wanted to learn theory and practice together$(74.2\%)$ and $74.2\%$ wanted the mational multi-rehabilitation center as a educational managing organization. Sixth, The most important requirment for accomplishing CBR by physical therapists was job security and an adequate number of therapists$(84.4\%)$ Required number of physical therapists in the PHC was 3 $(43.7\%)$. The cooperative agency should be the district goverment organization $(56.2\%)$. Factors inhibiting the execution of CBR were lack of administrative support, physical therapists, and equipments for pain control and for therapeutic exercise.

  • PDF

Growth Factors of Hyphal Anastomosis Groups of Rhizoctonia solani Kuhn I. Effects of Temperature, pH, Carbon and Nitrogen Sources (Rhizoctonia solani의 균사융합군별 생장요인 I. 온도, PH, 탄소원 및 질소원의 영향)

  • Kim Hyung Moo
    • Korean Journal Plant Pathology
    • /
    • v.1 no.1
    • /
    • pp.72-78
    • /
    • 1985
  • The effects of temperature. pH, carbon and nitrogen sources on the growth of Rhizoctonia solani were studied by using five hyphal anastomosis groups(four cultural types, 7 isolates) of the fungus. The ranges of optimum temperature were $20^{\circ}C$ in the AG 2-1, AG 2-2 and AG 4, and $25^{\circ}C$ in the AG 1-IA, AG 1-IB, AG 3, AG 5. The optimum pH for the mycelial growth was 6-7 in the fungus. Glucose in the AG 1-lA, AG 1-IB, AG 2-2, AG 3 and AG 5, sucrose in the AG 2-1 and fructose in the AG 4 were the most effective for the mycelial growth, but glycerine, cellulose and lactose were not effectively utilized as nutrients. $Ca(NO_3)_2$ in the AG 1-IA, AG 1-IB and AG 4, asparagine in the AG 2-1, $KNO_3$ in the AG 2-2 and $NaNO_3$ in the AG 5 were the best nitrogen sources for the mycelial growth, but $NH_4NO_3$ was not easily utilized by the fungus. Nitrate and organic nitrogens for the fungal growth were utilized better than ammonium nitrogen.

  • PDF

Studies on Analysis of Factors for Soybean Yield Increase in Newly Reclaimed Soil (신개지(新開地)에 있어서의 대두증수(大豆增收) 요인분석(要因分析)에 관(關)한 연구(硏究))

  • Cho, Jae-Yeung;Maeng, Do-Won
    • Applied Biological Chemistry
    • /
    • v.17 no.1
    • /
    • pp.31-41
    • /
    • 1974
  • This study was conducted to determine the effects of soybean cultivation on yield and other characters in a newly reclaimed soil. Four factois - (1) plant density (2) compost application (3) innoculation of nodule bacteria (Rhizobium japonicum) combined with lime application (4) NPK application-were examined in a 24 factorial experiments arranged in randomized complete block design with 4 replicates. Kangio variety was used and the results obtained are summarized as follows; (1) Dense plant population, Application of Compost and application of fertilizer (NPK) gave the yields 1.7, 1.4 and 2.1 times the check respectively. The Combinations of, dense $population{\times}compost$, dense $compost{\times}fertilizer$ (NPK), $population{\times}compost{\times}fertilizer$ (NPK), and dense $population{\times}compost{\times}nodule$ bacteria with $lime{\times}fertilizer$ (NPK) increased the yields by 2.0, 3.0, 2.6 and 5.4 times than the check respectively. But little effect on yield was noted in the treatment inoculated with nodule bacteria with lime. (2) In the case of higher yield, the increased weight of 100 seeds was found. (3) A markedly increased PH was observed in all of the plots under study after the completion of experiment. (4) The compost treatment and the ferttilizer (NPK) treatment greatly increased the organic matter, total nitrogen and the available phosphorus in the soil. (5) The variation in the grain yield appeared to have a close correlation with the content of available $P_2O_5$ in the soil.

  • PDF

Dispersion Characteristics of Slurry and Preparation of Ceramic Paper (세라믹섬유지의 제조 및 슬러리 분산특성)

  • Yoo, Yoon-Jong;Kim, Joon-Soo;Kim, Hong-Soo;Ahn, Young-Soo;Han, Moon-Hee;Jang, Gun-Eik
    • Journal of the Korean Ceramic Society
    • /
    • v.39 no.11
    • /
    • pp.1042-1047
    • /
    • 2002
  • The sedimentation characteristics of ceramic fiber were analyzed when viscosity of the slurry for ceramic paper formation was varied and zeta potential change and degree of dispersion with pH were studied as well. The proper viscosity of the slurry for dispersion of fibers was between 28 and 31 cps. Zeta potential of the slurry was sensitively changed with pH adjustment and showed maximum value of -35~-36 mV at ph 7.5~9.5, which indicated better dispersion of ceramic fiber as zeta potential of the slurry was increased. The sedimentation rate of ceramic fiber in a slurry was reported minimum at the maximum zeta potential. Water content of the casted paper should be lower than 83% after vacuum dehydration for retention of binder and lower than 62% after press rolling for wet paper handling. The obtained ceramic paper had tensile strength and basis weight, $102 kgf/cm^2$ and $98 g/m^2$, respectively.

Physicochemical and Sensory Qualities of Commercial Sikhes (시판 식혜의 이화학적.관능적 품질특성)

  • 김미리;서지현;오상희;이기순;허옥순
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.31 no.5
    • /
    • pp.728-732
    • /
    • 2002
  • To assess the quality of commercial sikhes, we compared physicochemical and sensory characteristics of commercial sikhe with home-made one. Six different brands and home-made sikhes were analysed for physicochemical (sugar content, acidity, color, viscosity, transparancy, texture of rice) and sensory characteristics (7-point scoring test,18 experienced panel members). Commercial sikhes (6 different companies) exhibited lower sugar content (11.6~12.5$^{\circ}$Brix) and viscosity (5.33~9.33 cP) than home-made one, whereas higher pH (5.93 ~6.87), transparency (9.1~46.5% at 558 m), Hunter L, a and b values. In the texture of rice, commercial sikhe showed higher hardness, springiness and chewiness than those of home-made one in. Sensory evaluation showed that malt and rice content, tex-ture and color of rice, and over-all preference for commercial sikhe was significantly lower than those for home-made one (p<0.05). Especially, the scores of over-all preference for 3 commercial sikhes (2.7~3.6) were much lower than that of home-made one (5.7).

Effects of Fermentation to Improve Hygienic Quality of Powdered Raw Grains and Vegetables Raw Grains and Vegetables Using Lactobacillus sp. Isolated from Kimchi (김치분리균주 Lactobacillus sp.를 Starter로 한 발효생식 제조에서의 위생미생물 살균효과)

  • 김동호;송현파;변명우;차보숙;신명곤
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.31 no.5
    • /
    • pp.765-769
    • /
    • 2002
  • Improvement of hygienic quality of powdered raw grains and vegetables by fermentation was investigated. Luc-tobacillus sp. isolated from kimchi was used as a starter. The cell counts of coliform group and SS enteric bacteria on the SS agar plate in raw grains and vegetables were 2.3$\times$103 cfu/mL and 8.6$\times$10$^3$ cfu/mL, respectively. The starlet, Lactobacillu sp., reached 10$^{7}$ cfu/mL after 48 hr in fermentation. At that time, the coliform group and enteric bacteria on the SS agar plate were gradually inactivated and eliminated after 60 hr of fermentation. During the fermentation process, pH of the suspension was lowered and acidity increased. Antimicrobial activity of the acidic supernatant of fermented raw grains and vegetal]les against the E. coli sp. and Salmonella sp. was higher than that of lactic acid solution or neutralized supernatant. Therefore, it was considered that antimicrobial effect of the fermented raw grains and vegetal]les might be accelerated by tile synergic effect of acid and bacteriocin, and liquid fermentation of powdered raw grains and vegetables will be effective for inactivation of hygienic microorganisms.

The Production of Chitosanoligosaccharides Using Chitosan Bead (기질의 담체화를 이용한 키토산올리고당의 생산)

  • 김승모
    • KSBB Journal
    • /
    • v.15 no.4
    • /
    • pp.352-358
    • /
    • 2000
  • Preparation for the simplified separation of chitosandoligosaccharides from enzymatic hydrolysate was investigated. Two different types of chitosan beads as substrate were prepared as organic-based bead by W/O emulsion method and water-based bead by alkaline treatement. The average size of organic-based bead was $200{\mu}m$, and that of water based beads were $4000{\mu}m$, $100{\mu}m$, $30{\mu}m$, in diameter respectively. Enzyme stability was maintained over 80% at PH 6 after 24 hours. The optimal condition for the production of chitosanoligosaccharides was at pH 6.0, $50^{\circ}C$ and 40U (200U/g-chitosan) According to final oligosaccharide concentration water-based bed showed the similar result with that of organic-based bead even through it had smaller surface area attacked by chitosanse than that of organic-based bead. It is probable that the structure of water-based chitosan bead was looser than that of organic-based bead so enzyme penetrated easily into the bead structure. For the oligosaccharide production versus surface area the different size of water-based beads was investigated, Maxiaml production yield was observed in the $30{\mu}m$ beads. Consequently the water-based chitosan bead was better than the organic-based bead in this reaction system.

  • PDF