نتایج جستجو برای: including interviews with olivier py

تعداد نتایج: 9412706  

Journal: :Vision Research 1995
C. Lohmann U. Reischl

eyf served as a control. Intraperitoneal [Ii ]-thyeidine was injected. Three eyes were studied histologically and autoradiographically at 1 hr, 3 hr. 6 hr. 9 hr, 12 hr, 24 hr, 2 d, 3 d, 9 d, 12 d, 15 d, 18 d and 21 d. The epithelial cells were scanned from limbus to limbus. Analysis of variance and linear regression (SPSS package) were used for statistical evaluation. Results: The cells prolife...

1978
Robert Eo Lucas Thomas J. Sargent

For the applied economist, the confident and apparently successful application of Keynesian principles to economic policy which occurred in the United States in the 1960s was an event of incomparable significance and satisfaction. These principles led to a set of simple, quantitative relationships between fiscal policy and economic activity generally, the basic logic of which could be (and was)...

Journal: :Zootaxa 2013
Lesley Ballantyne Xinhua Fu Christine Lambkin Ming-Luen Jeng Lynn Faust M C D Wijekoon Daiqin Li Tengfui Zhu

Abscondita, a new genus of fireflies from South-east Asia, is described from males and females of Abs. anceyi (Olivier 1883), Abs. cerata (Olivier 1911), Abs. chinensis (L. 1767), Abs. perplexa (Walker 1858), Abs. promelaena (Walker 1858) and Abs. terminalis (Olivier 1883), all transferred from Luciola Laporte. Both L. dubia Olivier 1903 and L. dejeani Gemminger 1870 are synonymised with Luciol...

2013
Trung N Tran Herve Caspard Fabio Magrini

data on the incidence density (ie, incidence per person-year [PY]) of serious infection, opportunistic infection, and tuberculosis associated with each of the nine biologic therapies currently indicated in rheumatoid arthritis patients are not available. To summarize these data, a systematic review was conducted with searches on PubMed and Embase of literature ranging from January 1998 to Novem...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

we have two part in this thesis, at first: the interaction of native calf thymus dna (ct-dna) with two anthraquinones including quinizarin (1,4- dihydroxy anthraquinone) and danthron (1,8- dihydroxy anthraquinone) in a mixture of 0.04 m brittone-robinson buffer and 50% of ethanol were studied at physiological ph by uv-vis absorption, florescence, circular dichroism spectroscopic methods, viscos...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده علوم پایه 1393

دراین پژوهش لیگاندهای چند دندانه ای نیتروژن دار l1=[(4-py)-ch2-nh-c6h4-o-c6hnh-ch2-(4-py)]، l2=[(3-py)-ch=n-c10h8n=ch-(3-py)]، l3=[(4-py)-ch=n-c10h8-n=ch-(4-py)]، l4=[(2-py)-ch=n-c10h8-n=ch-(2-py)]، l5=[(2-py)-ch=n-ch2-c6h4-ch2-n=ch-(2-py)]از تراکم آمین با سه یا چهار پیریدین سنتز شدند که با اندازه¬گیری دمای ذوب، مطالعات طیف¬بینیft-ir، uv-vis، 1h-nmrشناسایی شدند. روش¬های بلورگیری مختلف...

Journal: :Photochemistry and photobiology 2010
Byeong Hwa Yun Peter C Dedon Nicholas E Geacintov Vladimir Shafirovich

The photosensitized hole injection and guanine base damage phenomena have been investigated in the DNA sequence, 5'-d(CATG(1)(Py)CG(2)TCCTAC) with a site-specifically positioned pyrene-like (Py) benzo[a]pyrene 7,8-diol 9,10-epoxide-derived N(2)-guanine adduct (G(1)(Py)). Generation of the Py radical cation and subsequent hole injection into the DNA strand by a 355 nm nanosecond laser pulses (ap...

Journal: :Journal of Archaeological Science: Reports 2022

The lacquer scabbard of a bronze sword dating from the Warring States (476–221 BCE) and excavated Ba tomb Lijiaba site (Chongqing, southwest China) was characterized by multidisciplinary approach including microscopy, scanning electron microscopy-energy dispersive X-ray spectrometry (SEM-EDS), Raman spectroscopy pyrolysis–gas chromatography/mass (Py-GC/MS). Pyrolysis-comprehensive two-dimension...

2016
Wissam Iali Gary G. R. Green Sam J. Hart Adrian C. Whitwood Simon B. Duckett

[IrCl(COE)2]2 (1) reacts with pyridine (py) and H2 to form crystallographically characterized IrCl(H)2(COE)(py)2 (2). 2 undergoes py loss to form 16-electron IrCl(H)2(COE)(py) (3), with equivalent hydride ligands. When this reaction is studied with parahydrogen, 1 efficiently achieves hyperpolarization of free py (and nicotinamide, nicotine, 5-aminopyrimidine, and 3,5-lutudine) via signal ampli...

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