WIDERSTANDSFAEHIGKEIT VON HALOPHYTEN GEGENUEBER GEFRIEREN UND SALZSTRESS UND IHRE MOEGLICHEN BIOCHEMISCHEN URSACHEM = CAPACITE DE RESISTANCE DES HALOPHYTES VIS A VIS DU GEL ET DE CHOCS DUS A LA SALINITE ET SON ORIGINE BIOCHIMIQUE PROBABLEKAPPEN L.1979; BER. DTSCH. BOT. GESELLSCH.; DEU; DA. 1979; VOL. 92; NO 1; PP. 55-71; ABS. ENG; BIBL. 24 REF.Article

ECOLOGY AND PHYSIOLOGY OF THE ANTARCTIC FRUTICOSE LICHEN USNEA SULPHUREA (KOENIG) TH. FRIESKAPPEN L.1983; POLAR BIOLOGY; ISSN 511102; DEU; DA. 1983; VOL. 1; NO 4; PP. 249-255; BIBL. 32 REF.Article

WIDERSTANDSFAEHIGKEIT VON HALOPHYTEN GEGENUEBER GEFRIEREN UND SALZSTRESS UND IHRE MOEGLICHEN BIOCHEMISCHEN URSACHEN = TOLERANCE DES HALOPHYTES AU FROID ET AU SEL ET SES CAUSES BIOCHIMIQUES POSSIBLESKAPPEN L.1979; BER. DTSCH. BOT. GES.; ISSN 0365-9631; DEU; DA. 1979; VOL. 92; NO 1; PP. 55-71; ABS. ENG; BIBL. 23 REF.Article

Field measurements of carbon dioxide exchange of the Antarctic lichen Usnea sphacelata in the frozen stateKAPPEN, L.Antarctic science (Print). 1989, Vol 1, Num 1, pp 31-34, issn 0954-1020Article

HEAT TOLERANCE OF TWO CLADONIA SPECIES AND CAMPYLOPUS PRAEMORSUS IN A HOT STEAM VENT AREA OF HAWAIIKAPPEN L; SMITH CW.1980; OECOLOGIA; ISSN 0029-8549; DEU; DA. 1980; VOL. 47; NO 2; PP. 184-189; BIBL. 23 REF.Article

In den Klimaoasen der antarktischen Kältewüste. Pflanzenleben unter extremen Bedingungen = Dans les oasis climatiques du désert froid antarctique. La vie des plantes dans des conditions extrêmesKAPPEN, L.Forschung (Boppard). 1988, Num 2, pp 15-18, issn 0172-1518Article

ECOPHYSIOLOGY OF LICHENS IN THE DRY VALLEYS OF SOUTHERN VICTORIA LAND, ANTARCTICA. II: CO_D2 GAS EXCHANGE IN CRYPTOENDOLITHIC LICHENSKAPPEN L; FRIEDMANN EI.1983; POLAR BIOLOGY; ISSN 511102; DEU; DA. 1983; VOL. 1; NO 4; PP. 227-232; BIBL. 24 REF.Article

Anpassungen von Pflanzen an kalte Extremstandorte = Adaptation des plantes aux milieux froids extrêmes = Plant adaptation to intense cold environmentsKAPPEN, L.Berichte der Deutschen Botanischen Gesellschaft. 1983, Vol 96, Num 1, pp 87-101, issn 0365-9631Article

CELLULAR COMPARTMENTALIZATION OF SALT IONS AND PROTECTIVE AGENTS WITH RESPECT TO FREEZING TOLERANCE TO LEAVES. INVESTIGATIONS WITH THE HALOPHYTE HALIMIONE PORTULACOIDES (L.) AELLENMAIER M; KAPPEN L.1979; OECOLOGIA; DEU; DA. 1979; VOL. 38; NO 3; PP. 303-316; BIBL. 2 P.Article

FINIGE ASPEKTE ZUR IMMISSIONSBEDINGTEN VERBREITUNG VON FLECHTEN IM STADGEBIET VON WUERZBURG = QUELQUES ASPECTS DE LA REPARTITION DES LICHENS LIEE A LA POLLUTION DANS LA ZONE URBAINE DE WUERZBURGHOPP U; KAPPEN L.1981; BER. BAYER BOT. GES. ERFORSCH. HEIM. FLORA; ISSN 0373-7640; DEU; DA. 1981; VOL. 52; PP. 15-24; BIBL. 1 P.Article

AUENWALDRESTE DES MAINS IM GARSTAEDTER HOLZ UND ELMUSS BEI SCHWEINFURT (UNTERFRANKEN) = RIPISILVE INONDABLE RESIDUELLE SUR LE MAIN A GARSTAEDTER HOLZ ET ELMUSS PRES DE SCHWEINFURT (BASSE-FRANCOMIE)KAPPEN L; SCHULZE ED.1979; MITT. FLORIST.-SOZIOL. ARBEITSGEM.; ISSN 0373-7632; DEU; DA. 1979; NO 21; PP. 181-195; BIBL. 15 REF.Article

SEASONAL CHANGES BETWEEN ONE- AND TWO-PHASIC RESPONSE OF PLANT LEAVES TO HEAT STRESSKAPPEN L; ZEIDLER A.1977; OECOLOGIA; DEU; DA. 1977; VOL. 31; NO 1; PP. 45-53; BIBL. 16 REF.Article

SEASONAL RELATIONS BETWEEN THE CONTENT OF AMINO ACIDS AND FREEZING TOLERANCE OF LEAVES OF HALIMIONE PORTULACOIDES UNDER DIFFERENT SALT STRESS.KAPPEN L; NOEVIG M; MAIER M et al.1978; BIOCHEM. PHYSIOL. PFLANZ.; DDR; DA. 1978; VOL. 172; NO 3; PP. 297-304; BIBL. 1 P.Article

ECOPHYSIOLOGY OF LICHENS IN THE DRY VALLEYS OF SOUTHERN VICTORIA LAND, ANTARCTICA. I: MICROCLIMATE OF THE CRYPTOENDOLITHIC LICHEN HABITATKAPPEN L; FRIEDMANN EI; GARTY J et al.1981; FLORA (JENA, 1970); ISSN 0300-2691; DDR; DA. 1981; VOL. 171; NO 3; PP. 216-235; BIBL. 19 REF.Article

PRODUCTIVITY AND TEMPERATURE BIOLOGY OF TWO SNOWBED BRYOPHYTESLOESCH R; KAPPEN L; WOLF A et al.1983; POLAR BIOLOGY; ISSN 511102; DEU; DA. 1983; VOL. 1; NO 4; PP. 243-248; BIBL. 25 REF.Article

Photosynthesis and water relations and the role of anatomy in Umbilicariaceae (lichenes) from Central SpainSANCHO, L. G; KAPPEN, L.Oecologia. 1989, Vol 81, Num 4, pp 473-480, issn 0029-8549Article

Stomatal responses of Tradescantia albiflora to changing air humidity in light and in darknessKAPPEN, L; HAEGER, S.Journal of experimental botany. 1991, Vol 42, Num 241, pp 979-986, issn 0022-0957Article

Diurnal patterns of heat tolerance in relation to CAMKAPPEN, L; LOSCH, R.Zeitschrift für Pflanzenphysiologie. 1984, Vol 114, Num 1, pp 87-96, issn 0044-328XArticle

CLINICAL EVALUATION OF A HAND-HELD ULTRASOUND DEVICE IN PEDIATRIC CARDIOLOGYGUSSENHOVEN WJ; KAPPEN L; LIGTVOET CM et al.1980; ULTRASOUND. MED. BIOL.; ISSN 0301-5629; GBR; DA. 1980; VOL. 6; NO 3; PP. 271-277; BIBL. 9 REF.Article

ECOPHYSIOLOGICAL INVESTIGATIONS ON LICHENS OF THE NEGEV DESERT. VI: ANNUAL COURSE OF THE PHOTOSYNTHETIC PRODUCTION OF RAMALINA MACIFORMIS (DEL.) BORYKAPPEN L; LANGE OL; SCHULZE ED et al.1979; FLORA; DDR; DA. 1979; VOL. 168; NO 1-2; PP. 85-108; BIBL. 15 REF.Article

AN EMPIRICAL MODEL OF NET PHOTOSYNTHESIS FOR THE DESERT PLANT HAMMADA SCOPARIA (POMEL) ILJIN. I. DESCRIPTION AND TEST OF THE MODEL = MODELE EMPIRIQUE DE LA PHOTOSYNTHESE NETTE CHEZ LA PLANTE DESERTIQUE H. S. (P.) (CHENOPODIACEE). I. I. DESCRIPTION ET ESSAI DU MODELESCHULZE ED; LANGE OL; EVENARI M et al.1976; OECOLOGIA; ALLEM.; DA. 1976; VOL. 22; NO 4; PP. 355-372; BIBL. 2 P.Article

THE TEMPERATURE-RELATED PHOTOSYNTHETIC CAPACITY OF PLANTS UNDER DESERT CONDITIONS. I. SEASONAL CHANGES OF THE PHOTOSYNTHETIC RESPONSE TO TEMPERATURE = LE POUVOIR PHOTOSYNTHETIQUE DES PLANTES EN FONCTION DE LA TEMPERATURE DANS DES CONDITIONS DESERTIQUES. I. LES VARIATIONS SAISONNIERES DE LA REACTION PHOTOSYNTHETIQUE A LA TEMPERATURELANGE OL; SCHULZE ED; EVENARI M et al.1974; OECOLOGIA; ALLEM.; DA. 1974; VOL. 17; NO 2; PP. 97-110; BIBL. 1P.1/2Article

STOMATAL RESPONSES TO CHANGES IN TEMPERATURE AT INCREASING WATER STRESS = REACTIONS STOMATIQUES AUX VARIATIONS DE TEMPERATURE AU COURS D'UNE DESSICCATION CROISSANTESCHULZE ED; LANGE OL; KAPPEN L et al.1973; PLANTA; ALLEM.; DA. 1973; VOL. 110; NO 1; PP. 29-42; BIBL. 2 P.Serial Issue

In situ observations of stomatal movements in different light-dark regimes : the influence of endogenous rhythmicity and long-term adjustmentsKAISER, H; KAPPEN, L.Journal of experimental botany. 1997, Vol 48, Num 313, pp 1583-1589, issn 0022-0957Article

Ecological and physiological investigations in continental Antarctic cryptograms. II, Moisture relations and photosynthesis of lichens near Casey Station, Wilkes LandKAPPEN, L; BREUER, M.Antarctic science (Print). 1991, Vol 3, Num 3, pp 273-278, issn 0954-1020Article