نتایج جستجو برای: wiedmann rautenstrauch
تعداد نتایج: 98 فیلتر نتایج به سال:
The original version of the paper in Section 3.8 reports that "The peptide mass tolerance and fragment mass tolerance values were 10 ppm and 30 mDa, respectively" [1] (p. 387). To help others who may want to use the same methods in the future, the authors would like to correct the wording to: "The peptide mass tolerance and fragment mass tolerance values were 30 ppm and 0.15 Da, respectively. I...
| This paper presents a new structure for a six-port reeectometer which due to its simplicity can be implemented very easily in MMIC technology. It uses non-matched diode detectors with a high input impedance which are placed around a phase shifter in conjunction with a power divider for the reference detector. The circuit has been fabricated using the F20 GaAs process of the GEC-Marconi foundr...
Durch die steigende Anzahl von regulatorischen Auflagen sowie zusätzlichen freiwilligen Normen und Zertifizierungen im Bereich Umwelt und Nachhaltigkeit entsteht der Bedarf nach einer angemessenen Software-Unterstützung zur Vermeidung von Compliance-Verletzungen. Software zum Compliance Management überwacht aktiv die Einhaltung von gesetzlichen Auflagen und liefert Entscheidern in Unternehmen j...
مگس میوهی مدیترانه ای، ceratitis capitata (wiedemann)، یکی از مخربترین آفات درختان میوه در دنیا به شمار میرود که در سالهای اخیر، طغیان آن در بیشتر باغهای میوهی شمال کشور گزارش شده است. در این تحقیق، مقادیر تعدادی از فراسنجههای مهم نشو و نمایی و تولیدمثلی این مگس شامل طول دورهی لاروی و شفیرگی، درصد تفریخ تخمها، درصد خروج حشرات کامل، درصد افراد ماده، طول دورهی پیش از تخمگذاری، میانگین...
Experimental Evidence for the Essential Identity of the Selective and Normal Photo-Electric Effects.
In the fall of 1913, while studying the photo-electric properties of freshly cut surfaces of the alkali metals in extreme vacua, we observed that immediately after first cutting, the fresh surface of sodium showed very large photo-sensitiveness when tested with monochromatic light of wave length 5461 A., even when the vacuum was of the order 10-6 mm. as measured by a McLeod gauge. But after sev...
Shen, You-Tang, Joseph J. Lynch, Richard P. Shannon, and Richard T. Wiedmann. A novel heart failure model induced by sequential coronary artery occlusions and tachycardiac stress in awake pigs. Am. J. Physiol. 277 (Heart Circ. Physiol. 46): H388–H398, 1999.—A heart failure model was developed using conscious pigs subjected to serial myocardial infarctions followed by intermittent rapid ventricu...
made in mitochondria and chloroplasts, those destined by Kuhn and Spiess nicely summarizes these and many important related issues. for locations outside the cytoplasm must first be translo-cated across a membrane. Proteins translocated into Another fascinating topic in protein translocation has arisen from the recent discovery that cells can move mitochondria or chloroplasts are sometimes furt...
The question: 'Do proteins using the constitutive secretory pathway need signals to be retained or signals to be transported?', has been a fertile source of speculation over the last decade or so. This is at least partly because little direct evidence bearing on the problem has been available until recently. The speculators have fallen into two groups, whose positions can be oversimplified as f...
consequence of a stochastic process caused by the accumulative effect of damaged molecules. However, recent experimental evidences have extended this view and suggested that aging also requires active signaling programs for the maintenance of the aged state [1]. Beyond cell-autonomous alterations, age signals get systemic through changes in intercellular communication pathways [2]. The identifi...
This paper presents functionality and design elements of a Corporate Environmental Management Information System (CEMIS) in the project “IT-for-Green: Next Generation CEMIS for Environmental, Energy and Resource Management”. The CEMIS under development in the IT-for-Green project uses a service-oriented architecture whose functionality will be demonstrated by means of a use case. Despite the th...
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