نتایج جستجو برای: az
تعداد نتایج: 15717 فیلتر نتایج به سال:
E.R. Stofan, T. Farr, R.L. Kirk, R.M. Lopes, R. Lorenz, J.I. Lunine, K.L. Mitchell, P. Paillou, J. Radebaugh, S.W. Wall, C.A. Wood, and the Cassini Radar Team. Proxemy Research, PO Box 338, Rectortown VA 20140 [email protected] , Jet Propulsion Laboratory, California Institute of Technology, Pasadena CA 91109, 3 USGS Flagstaff AZ 86001, Space Dept., Johns Hopkins University APL, Laurel, MD 207...
A. O. Korotkevich, ∗ A. C. Newell, † and V. E. Zakharov 1, 5, ‡ Landau Institute for Theoretical Physics RAS, 2, Kosygin Str., Moscow, 119334, Russian Federation Department of Mathematics, The University of Arizona, 617 N. Santa Rita Ave., Tucson, AZ 85721, USA Department of Mathematics, University of Arizona, 617 N. Santa Rita Ave., Tucson, AZ 85721, USA Lebedev Physical Institute RAS, 53, Len...
a Barrett, the Honors College and School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287‐1612, United States b School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, United States c Department of Geology, University of Cincinnati, Cincinnati, OH 45221‐0013, United States d Department of Geological Sciences, Indiana University, Bloomington, IN...
Véleményünk szerint a technológia akkor tekinthető megoldottnak egy adott növény esetében, ha a termesztés ökológiai adottságainak megfelel, azaz az adott területen gyakran előforduló időjárási anomáliákat jól tűri, ezek nem csökkentik számottevően a terméseredményeket. A természeti erőforrások eltérő volta, és az időjárás változékonysága okozta termésingadozások mérése nem egyértelmű. Kérdés, ...
زردی از علائم شایع در مزارع نخود در دنیا و ایران می باشد. ویروس زردی بافت مرده باقلا (Faba bean necrotic yellows virus, FBNYV) از جنس Nanovirus، تیره Nanoviridae، از عوامل ویروسی همراه با عارضه زردی می باشد. در سالهای 1395-1394 نمونههای نخود با علائم زردی از استانهای لرستان و کرمانشاه جمع آوری و پس از استخراج دیانا، آلودگی به نانو ویروس با استفاده از جفت آغازگر اختصاصی در آنها ردیابی گرد...
The pharmacological properties of slow Ca(2+)-activated K(+) current (K(slow)) were investigated in mouse pancreatic beta-cells and islets to understand how K(slow) contributes to the control of islet bursting, [Ca(2+)](i) oscillations, and insulin secretion. K(slow) was insensitive to apamin or the K(ATP) channel inhibitor tolbutamide, but UCL 1684, a potent and selective nonpeptide SK channel...
To stimulate a leukemia remission marrow, cell suspensions of normal human bone marrow were mixed with human acute lymphoblastic or myelogenous leukemic cells of the CCRF-SF, Nalm-6, and K-562 lines. The cell mixtures were incubated in vitro with mafosfamide (AZ) or with the photoreactive dye merocyanine 540 (MC-540). A quantity of 10(4) cells of the treated suspensions was dispensed into micro...
BACKGROUND The biologically active phospholipids Platelet-activating Factor (PAF) and oxidatively truncated phospholipids from chemical oxidation are increased in the circulation of rats subject to the oxidant stress of chronic ethanol ingestion. Potentially, circulating inflammatory and apoptotic phospholipids correlate to physiologic oxidative stress. RESULTS PAF and the common oxidatively ...
Európa népessége elöregszik, a 65 év felettiek és munkaképes korú népesség aránya 2050-ben már 1:2 lesz, ami feszültséget teremt generációk között (Európai Bizottság 2013). A demográfiai helyzet bemutatása kapcsán fontos megjegyezni azt is, hogy az előrejelzések szerint 80 évesnél idősebbek száma 2080-ig várhatóan több, mint kétszeresére nő eléri teljes 13%-át (http1), ennek korosztálynak pedig...
Treatment of AZ-521 cells with Helicobacter pylori VacA increased cyclooxygenase 2 (COX-2) mRNA in a time- and dose-dependent manner. A p38 mitogen-activated protein kinase (MAPK) inhibitor, SB203580, blocked elevation of COX-2 mRNA levels, whereas PD98059, which blocks the Erk1/2 cascade, partially suppressed the increase. Consistent with involvement of p38 MAPK, VacA-induced accumulation of C...
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