Материалов:
1 005 012

Репозиториев:
30

Авторов:
761 409

По вашему запросу найдено документов: 840078

Страница 7 из 84008

Определение спектра противосудорожного действия новых антиконвульсантов - производных 1,2,3-триазола и 1,3,4-оксадиазолаС целью определения спектра антиконвульсивных свойств новые производные 1,2,3-триазола и 1,3,4

First observation of optical gain on 5d-4f transitions of Ce3+ ions in up-conversionally pumped Ce3+, Pr3+:LiY0.3Lu0.7F4 mixed crystals-conversion pumping of the 5d states of Ce3+ ions in Ce3+, Pr3+:LiY0.3Lu0.7F4 mixed crystals via the 1D2 level of Pr3

Синтез и превращение 1, 2, 3, 4-тетрагидроспиро [кумарино (3, 4-с) пиридин-2, 2-хроменовСинтез и превращение 1, 2, 3, 4-тетрагидроспиро [кумарино (3, 4-с) пиридин-2, 2-хроменов

Synthesis and structure of bis(3,3-dimethyl-3,4-dihydroisoquinolyl-1) ketoximeThe reaction of bis(3,3-dimethyl-3,4-dihydroisoquinolyl-1)methane with NaNO2 resulted

Temperature sensitivity of Nd3+, Yb3+:YF3 ratiometric luminescent thermometers at different Yb3+ concentrationNd3+ (0.5 mol.%), Yb3+ (1.0, 2.0, 3.0, 4.0, and 8.0 mol.%):YF3 phosphors were synthesized using a

Unexpected Reaction of Ethyl 4-(Chloromethyl)pyrazolo- [5,1-c][1,2,4]triazine-3-carboxylates with Thiourea and Its MechanismThe reaction of ethyl 4-(chloromethyl)pyrazolo[5,1-c][1,2,4]triazine-3-carboxylates with thiourea

1-(3,3-Dimethyl-3,4-dihydroisoquinoline-1-yl)-1-(quinoline-2-yl)-methane: Structure and peculiarities of its complexation with metal salts1-(3,3-Dimethyl-3,4-dihydroisoquinoline-1-yl)-1-(quinoline-2-yl)methane (I) is studied using X

Synthesis and Structure of the Copper (II) Nitrate Complex with l-(3-Methyl-l-phenylpyrazol-5-onylidene-4)-3,3-dimethyl-l,2,3,4-tetrahydroisoquinoline>)2] CH3CN (I), где L- 1-(3-метил-1-фенилпиразол-5-онилиден-4)-3,3-диметил-1,2,3,4

ПРЕВРАЩЕНИЯ ТЕТРАГИДРОПИРИДО[4',3':4,5]ТИ-ЕНО[2,3- D]ПИРИМИДИН-4(3 Н)-ОНОВ ПОД ДЕЙСТВИЕМ АЛКИНОВ С ЭЛЕКТРОНОАКЦЕПТОРНЫМИ ЗАМЕСТИТЕЛЯМИТетрагидропиридо[4'',3'':4,5]тиено[2,3- d ]пиримидины под действием активированных алкинов

Complex formation of FeIII, CuII, and ZnII with l-3-(3,4-dihydroxyphenyl)alanine in aqueous solutions(ii) complexes with l-3-(3,4-dihydroxyphenyl)alanine in water were studied by spectrophotometry and nuclear

Страница 7 из 84008