نتایج جستجو برای: 3754

تعداد نتایج: 164  

2005
Andrew S. Weyrich Xin-liang Ma Michael Buerke Toyoaki Murohara Valerie E. Armstead Allan M. Lefer Josep M. Nicolas Andrew P. Thomas David J. Lefer Jakob Vinten-Johansen

We examined the effect of several nitric oxide (NO) donors, authentic NO gas, and L-arginine in isolated cat and rat papillary muscles. We did not observe significant inotropic effects in response to any NO donor (ie, SPM-5185, C87-3754, and S-nitroso-N-acetylpenicillamine [SNAP]) from 1 nmol/L to 100 ,umol/L. Similarly, authentic NO, at concentrations far in excess of those that maximally dila...

2008
David Blaschke Fredrik Sandin Thomas Klähn

We suggest a scenario where the three light quark flavors are sequentially deconfined under increasing pressure in cold asymmetric nuclear matter as, e.g., in neutron stars. The basis for our analysis is a chiral quark matter model of Nambu– Jona-Lasinio (NJL) type with diquark pairing in the single flavor color-spin-locking (CSL), two-flavor (2SC) and three-flavor color-flavor locking (CFL) ch...

Journal: :Human reproduction 2015
R I Tjon-Kon-Fat A J Bensdorp P M M Bossuyt C Koks G J E Oosterhuis A Hoek P Hompes F J Broekmans H R Verhoeve J P de Bruin R van Golde S Repping B J Cohlen M D A Lambers P F van Bommel E Slappendel D Perquin J Smeenk M J Pelinck J Gianotten D A Hoozemans J W M Maas H Groen M J C Eijkemans F van der Veen B W J Mol M van Wely

STUDY QUESTION What is the cost-effectiveness of in vitro fertilization (IVF) with conventional ovarian stimulation, single embryo transfer (SET) and subsequent cryocycles or IVF in a modified natural cycle (MNC) compared with intrauterine insemination with controlled ovarian hyperstimulation (IUI-COH) as a first-line treatment in couples with unexplained subfertility and an unfavourable progno...

Journal: :Taxon 2021

(2809) Tetraphyllum Griff. ex C.B. Clarke in Candolle & Candolle, Monogr. Phan. 5: 136. Jul 1883 [Gesner.], nom. cons. prop. Typus: T. bengalense (H) Hosius Marck Palaeontographica 26: 137. Apr–Mai 1880 [Foss.], rej. dubium as a name for genus the Gesneriaceae was proposed by Griffith (Not. Pl. Asiat. 4: 148. 1854) one of his “Temporary names referring to undescribed genera collection author”. ...

2006
T. Klähn

A hybrid equation of state (EoS) for dense matter is presented that satisfies phenomenological constraints from modern compact star (CS) observations which indicate high maximum masses (M ∼ 2M⊙) and large radii (R > 12 km). The corresponding isospin symmetric EoS is consistent with flow data analyses of heavy-ion collisions. The transition from nuclear to two-flavor color superconducting quark ...

Journal: :ITA 1989
Felipe Cucker Joaquim Gabarró

In this note we shaii prove that non primitive recursive functions have transcendental generating series. This resuit translates a certain measure of the complexity of a fonction, the fact of not being primitive recursive, into another measure of the complexity of the generating series associated to the function, the fact of being transcendental. Résumé. On démontre que les fonctions qui ne son...

2016
ZIYI WANG SIJIAN YUAN DAHAI LI FENG JIN RONGJUN ZHANG YIQIANG ZHAN MING LU SONGYOU WANG YUXIANG ZHENG JUNPENG GUO ZHIYONG FAN LIANGYAO CHEN

Organic-inorganic perovskites were fabricated through a one-step procedure with different levels of hydration water in precursor solutions. The optical properties of CH3NH3PbI3 films were investigated through spectroscopic ellipsometry and photoluminescence measurements. With the measured optical constants, the efficiency limit of perovskite solar cells is predicted with a detailed balance mode...

2008
Brittany Duncan

This paper extends the Survivor Buddy simulation in the Search and Rescue Game Environment (SARGE) through the addition of two-way audio communication and a specialized search and rescue multiplayer environment in order to support multi-person human-robot interaction studies. The multiplayer that was created through this project allows one person to be the survivor and another to control the ro...

Journal: :Journal of clinical and experimental hepatology 2023

Hepatocellular carcinoma (HCC) invades intrahepatic vessels causing tumor thrombosis. Infrequently, there is involvement of the hepatic vein (HV) and inferior vena cava (IVC). In this review, we summarize epidemiology, classification, clinical features, management HCC with HV IVC invasion. While usually portends an overall poor survival, selected patients may be candidates for aggressive treatm...

Journal: :Chem 2021

•Structural tuning of inorganic nanoparticles is realized in an indirect manner•Intermolecular interaction determines the core structure nanoparticles•Reversible isomerization metal nanoclusters solution•Rigid surface-adsorption layer molecules triggers process The atomic-packing mode inner greatly influences their physical and chemical properties. Current strategies for customizing usually inv...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید