An electron spin resonance study on the gamma-irradiation of urea, urea-d₄, 1,3-dimethylurea, 1,3-diethylurea and 1,1',3,3'-tetramethylureaYOUNG SOO KANG; MCMANUS, H. J. D; KEVAN, L et al.International journal of radiation applications and instrumentation. Part C, Radiation physics and chemistry. 1994, Vol 44, Num 3, pp 323-327, issn 1359-0197Article

PRODUITS DE LA REACTION DES IODURES DE QUELQUES LANTHANIDES AVEC L'UREE ET L'IODE DANS DES SOL. AQUEUSESALIKBEROVA L YU; ZAJTSEVA MG; YASTREBOVA LF et al.1975; ZH. NEORG. KHIM.; S.S.S.R.; DA. 1975; VOL. 20; NO 1; PP. 264-266; BIBL. 10 REF.Article

DERIVES N-CHLORIODES DE L'ARYLUREEDREGVAL GF; ROZVAGA RI; PETRUN'KIN VE et al.1972; UKRAIN. KHIM. ZH.; S.S.S.R.; DA. 1972; VOL. 38; NO 9; PP. 905-909; BIBL. 7 REF.Serial Issue

ETUDE DE LA REACTION DE DECOMPOSITION DE LA N-ACYLUREESKORNYAKOVA NS; DUDKIN MS; BAZILEVSKIJ AS et al.1976; UKRAIN. KHIM. ZH.; S.S.S.R.; DA. 1976; VOL. 42; NO 8; PP. 831-835; BIBL. 21 REF.Article

MELANGE UREE-MINERAUX, COMME SOURCE D'AZOTE CHEZ LES RUMINANTS. III. UTILISATION DE L'AZOTE NON PROTEIQUE CHEZ DES VEAUX RECEVANT UN MELANGE UREE-MINERAUX SOUS FORME DE PIERRE A LECHER OU UN MELANGE D'UREE LIQUIDE, PARDUE 64ALEKSIEV AD; TOSEV A; STOJCHEV Z et al.1975; ZHIVOTNOVAD. NAUKI; BALG.; DA. 1975; VOL. 12; NO 6; PP. 107-114; ABS. RUSSE ANGL.; BIBL. 8 REF.Article

METABOLISME INTERMEDIAIRE DE L'AZOTE ET DIGESTIBILITE DES ALIMENTS PAR LES OVINS DE DIVERSES RACES LORS DE L'ADDITION D'ACETYLUREE ET D'UREE AUX RATIONSMYISHANYIN YU F; SLESARAW YI K; GALUSHKA VM et al.1976; VESCI AKAD. NAVUK B.S.S.R., SEL'SKAGASPAD. NAVUK; S.S.S.R.; DA. 1976; NO 1; PP. 113-118; ABS. RUSSE; BIBL. 11REF.Article

REACTION OF UREA WITH ETHYLENE IN THE PRESENCE OF OXYGEN AND A NITRILE-SODIUM TETRACHLOROPALLADATE-CUPRIC CHLORIDE CATALYST SYSTEMINOUE T; HARADA H; MIYAJIMA S et al.1972; BULL. CHEM. SOC. JAP.; JAP.; DA. 1972; VOL. 45; NO 6; PP. 1915-1917; BIBL. DISSEM.Serial Issue

NUCLEAR MAGNETIC RESONANCE STUDIES OF AQUEOUS SOLUTIONS OF ALKYLUREAS: PROTON AND CARBON-13 CHEMICAL SHIFTS.BARONE G; CASTRONUOVO G; DELLA VOLPE C et al.1977; J. SOLUT. CHEM.; G.B.; DA. 1977; VOL. 6; NO 3; PP. 117-127; BIBL. 21 REF.Article

The preparation of 1-carbamoyl-3-cyanoguanidine and 1-cyanobiuret from cyanoureaIIO, K.Bulletin of the Chemical Society of Japan. 1984, Vol 57, Num 2, pp 625-626, issn 0009-2673Article

Ultrasonic and thermodynamic studies of urea and related compounds in water-dioxane mixturesMISRA, K; MISRA, A; SHUKLA, R. K et al.Acoustics letters. 1988, Vol 11, Num 9, pp 173-179, issn 0140-1599Article

Interactions in aqueous solutions of alkylureas. Excess enthalpies at 25° for butylurea and its isomersABATE, V; BARONE, G; CACACE, P et al.Journal of molecular liquids. 1983, Vol 27, Num 2, pp 59-65, issn 0167-7322Article

Anaerobic microbial degradation of selected 3,4-dihalogenated aromatic compoundsSTEPP, T. D; CAMPER, N. D; PAYNTER, M. J. B et al.Pesticide biochemistry and physiology (Print). 1985, Vol 23, Num 2, pp 256-260, issn 0048-3575Article

EFFET CYTOGENETIQUE DE QUELQUES MUTAGENES CHIMIQUES SUR LE SAPIN ORDINAIRETERASMAA TA.1976; CITOL. I GENET., U.S.S.R.; S.S.S.R.; DA. 1976; VOL. 10; NO 1; PP. 61-63; H.T. 1; ABS. ANGL.; BIBL. 6 REF.Article

New polymers prepared from N-cyanourea compoundsLIN, S. C.Polymer science and technology (New York, N.Y.). 1984, Vol 25, pp 103-112, issn 0093-6286Article

Effets de la durée de conservation et du séchage sur la teneur en azote des fourrages pauvres traités à l'urée = Effects of length of keeping and drying on the nitrogen content of low quality and urea-treated foragesNANTOUME, H; KOURIBA, A; OUOLOGUEM, B et al.Revue d'élevage et de médecine vétérinaire des pays tropicaux. 2001, Vol 54, Num 1, pp 43-46, issn 0035-1865Article

A novel acid-catalyzed rearrangement of N-aryl-n'-aryloxyureas to biphenyl derivatives: a [5,5]-rearrangement involving three heteroatomsENDO, Y; TERASHIMA, T; SHUDO, K et al.Tetrahedron letters. 1984, Vol 25, Num 48, pp 5537-5540, issn 0040-4039Article

NITROGEN-15 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, N-H PROTON EXCHANGE REACTIONS OF UREA AND SUBSTITUTED UREASYAVARI I; ROBERTS JD.1980; ORG. MAGNET. RESON.; GBR; DA. 1980; VOL. 13; NO 1; PP. 68-71; BIBL. 13 REF.Article

A CONVENIENT DIRECT SYNTHESIS OF UREAS FROM CARBON DIOXIDE AND AMINES.OGURA H; TAKEDA K; TOKUE R et al.1978; SYNTHESIS; GERM.; DA. 1978; NO 5; PP. 394-396; BIBL. 8 REF.Article

COMPETITION FOR UREA AMONG ESTUARINE MICROORGANISMS = LA COMPETITION VIS-A-VIS DE L'UREE CHEZ LES MICROORGANISMES D'ESTUAIREREMSEN CC; CARPENTER EJ; SCHROEDER BW et al.1972; ECOLOGY; U.S.A.; DA. 1972; VOL. 53; NO 5; PP. 921-926; BIBL. 25 REF.Serial Issue

UTILIZATION OF STAREA, UREA, OR SOYBEAN MEAL IN COMPLETE RATIONS FOR LACTATING DAIRY COWS = UTILISATION DE STAREA, UREE OU TOURTEAU DE SOJA DANS DES RATIONS COMPLETES POUR VACHES LAITIERES EN LACTATIONJONES GM; STEPHENS C; KENSETT B et al.1975; J. DAIRY SCI.; U.S.A.; DA. 1975; VOL. 58; NO 5; PP. 689-695; BIBL. 26 REF.Article

POLYHEXAMETHYLENEUREA: SYNTHESES VIA A SILYLATED INTERMEDIATEDISALVO AL.1974; J. POLYM. SCI., POLYM. LETTERS ED.; U.S.A.; DA. 1974; VOL. 12; NO NO 11; PP. 641-644; BIBL. 8 REF.Article

SYNTHESIS OF UREA DERIVATIVES AND STUDY OF THEIR QUALITY AS ADDITIVES FOR JET FUELSGLEBOVA EV; VISHNYAKOVA TP.1976; NEFTEKHIMIJA; S.S.S.R.; DA. 1976; VOL. 16; NO 4; PP. 614-618; BIBL. 7 REF.Article

INVESTIGATIONS OF A TRIURET DECOMPOSING ENZYME IN CORYNEBACTERIUM MICHIGANESEENGELHARDT M; FRIIS J; MOLLER KM et al.1976; C.R. LAB. CARLSBERG; DANEM.; DA. 1976; VOL. 40; NO 20; PP. 361-396; BIBL. 3 P. 1/2Serial Issue

PROCESSED POULTRY WASTE COMPARED WITH URIC ACID, SODIUM URATE, UREA AND BIURET AS NITROGEN SUPPLEMENTS FOR BEEF CATTLE FED FORAGE DIETS.OLTJEN RR; DINIUS DA.1976; J. ANIMAL SCI; U.S.A.; DA. 1976; VOL. 43; NO 1; PP. 201-208; BIBL. 19 REF.Article

THE SUPPLEMENTATION OF MAIZE SILAGE FOR AN AUTUMN-CALVING DAIRY HERD.PHIPPS RH; CRAMP DG.1976; ANIMAL PRODUCT.; G.B.; DA. 1976; VOL. 23; NO 2; PP. 191-196; BIBL. 18 REF.Article