Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 25 to 36 of 830 entries
Sorted by: Best Match Show Resources per page
[Not Available].

Histoire des sciences medicales

Plessis JL, Huard P, Lefebvre P, Valentin M.
PMID: 11628886
Hist Sci Med. 1982;16(4):305-15.

No abstract available.

Impact of type 1 diabetes on microvascular vs. macrovascular involvement with TXCAD: is there a difference in models of the disease?.

The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation

Valantine H, Zhu D, Wen P, Panchal SN, Dai X.
PMID: 11250312
J Heart Lung Transplant. 2001 Feb;20(2):186-187. doi: 10.1016/s1053-2498(00)00385-5.

No abstract available.

[From Laennec to Chateaubriand: an anonymous royalist pamphlet by René-Théophile Laennec during Napoleon's hundred days].

Histoire des sciences medicales

Valentin M.
PMID: 11634227
Hist Sci Med. 1993;27(2):131-5.

No abstract available.

Fetal cerebral blood flow velocity during labor and the early neonatal period.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology

Maesel A, Sladkevicius P, Valentin L, Maršál K.
PMID: 12797144
Ultrasound Obstet Gynecol. 1994 Sep 01;4(5):372-376. doi: 10.1046/j.1469-0705.1994.04050372.x.

This study was performed to elucidate circulatory changes in the fetal cerebral circulation during uncomplicated labor and in early neonatal life. Eighteen healthy term singleton fetuses were followed longitudinally during labor. Using the transabdominal approach, and the color Doppler...

[Results of analytical function studies in pulmonary tuberculosis with special reference to practical active treatment methods. A critical survey on the basis of the literature and some experiences from our collaborators. V].

Zeitschrift fur Tuberkulose und Erkrankungen der Thoraxorgane

RINK H, VALENTIN H.
PMID: 14492380
Z Tuberk Erkr Thoraxorg. 1962 Mar;118:183-93.

No abstract available.

[Laennec's father and slavery].

Histoire des sciences medicales

Valentin M.
PMID: 12959090
Hist Sci Med. 2003 Apr-Jun;37(2):205-14.

In the legend which grows about Laennec, and also in the remote remembrance preserved in his family, the fame of his father Théophile-Marie remained very unfavorable, appearing to have been a light-headed man unable to do anything. However the...

[Daily medical duties in Stockholm & environment].

Svenska lakartidningen

VALENTIN S.
PMID: 13569246
Sven Lakartidn. 1958 May 23;55(21):1555-9.

No abstract available.

Synthesis of zeolite nanocrystals at room temperature.

Langmuir : the ACS journal of surfaces and colloids

Valtchev VP, Tosheva L, Bozhilov KN.
PMID: 16262343
Langmuir. 2005 Nov 08;21(23):10724-9. doi: 10.1021/la050323e.

Zeolite A nanoparticles were synthesized under room-temperature conditions from a very reactive organic-template-free gel system. The optimization of the syntheses parameters, namely, the composition of the initial system and the careful choice of the reactants, allowed the crystallization to...

Mechanism studies of the conversion of 13C-labeled n-butane on zeolite H-ZSM-5 by using 13C magic angle spinning NMR spectroscopy and GC-MS analysis.

Chemistry (Weinheim an der Bergstrasse, Germany)

Luzgin MV, Stepanov AG, Arzumanov SS, Rogov VA, Parmon VN, Wang W, Hunger M, Freude D.
PMID: 16163765
Chemistry. 2005 Dec 23;12(2):457-65. doi: 10.1002/chem.200500382.

By using 13C MAS NMR spectroscopy (MAS = magic angle spinning), the conversion of selectively 13C-labeled n-butane on zeolite H-ZSM-5 at 430-470 K has been demonstrated to proceed through two pathways: 1) scrambling of the selective 13C-label in the...

Two germatranes with bulky substituents.

Acta crystallographica. Section C, Crystal structure communications

Korlyukov AA, Komissarov EA, Alekseev NV, Pavlov KV, Krivolapova OV, Lachtin VG.
PMID: 16823198
Acta Crystallogr C. 2006 Jul;62:m303-5. doi: 10.1107/S0108270106019317. Epub 2006 Jun 23.

In 1-adamantyl-2,8,9-trioxa-5-aza-1-germabicyclo[3.3.3]undecane or 1-adamantylgermatrane, [Ge(C(10)H(15))(C(6)H(12)NO(3))], (I), and (2,8,9-trioxa-5-aza-1-germabicyclo[3.3.3]undecan-1-yl)methyl N-cyclohexylcarbamate or [(germatran-1-yl)methyl] N-cyclohexylcarbamate, [Ge(C(6)H(12)NO(3))(C(8)H(14)NO(2))], (II), the Ge atoms are characterized by trigonal-bypiramidal configurations. The Ge...N distances [2.266 (3) and 2.206 (3) A in (I) and (II), respectively] are among the...

Order-disorder component in the phase transition mechanism of 18O enriched strontium titanate.

Physical review letters

Blinc R, Zalar B, Laguta VV, Itoh M.
PMID: 15904112
Phys Rev Lett. 2005 Apr 15;94(14):147601. doi: 10.1103/PhysRevLett.94.147601. Epub 2005 Apr 13.

Ti and Sr nuclear magnetic resonance spectra of 18O enriched SrTiO3 (STO-18) provide direct evidence for Ti disorder already in the cubic phase and show that the ferroelectric transition at T(C)=24 K occurs in two steps. Below 70 K...

Evidences for zeolite nucleation at the solid-liquid interface of gel cavities.

Journal of the American Chemical Society

Valtchev VP, Bozhilov KN.
PMID: 16287306
J Am Chem Soc. 2005 Nov 23;127(46):16171-7. doi: 10.1021/ja0546267.

The entire sequence of crystallization events, starting with formation of the initial organic-cation-free gel, proceeding through the zeolite nucleation stage, and finishing with complete transformation into LTA-type zeolite crystals, has been monitored by means of high-resolution transmission electron microscopy....

Showing 25 to 36 of 830 entries