نتایج جستجو برای: stern
تعداد نتایج: 3893 فیلتر نتایج به سال:
Integrated Pest Management (IPM) has had a varied history, with different definitions. It has been implemented under an array of different connotations (Lewis et al., 1997). The term was earlier used as ‘‘integrated control’’ by Bartlett (Bartlett, 1956) and was further elaborated on by Stern and co-workers (Stern et al., 1959). In reference to the concept of integrating the use of bio‐ logical...
Stern-Gerlach experiment is a paradigm of measurement theory in quantum mechanics. Notwithstanding several analysis given in literature, no clear understanding of the apparent collapse has been given so far. Indeed, one can imagine a Stern-Gerlach device where all environmental effects are removed and ask the question on how the measurement goes on. In this letter we will prove that a the Stern...
The Review first examines the evidence on the economic impacts of climate change itself, and explores the economics of stabilising greenhouse gases in the atmosphere. The second half of the Review considers the complex policy challenges involved in managing the transition to a low-carbon economy and in ensuring that societies can adapt to the consequences of climate change that can no longer be...
AIMS To test the total consumption model claiming that alcohol-related ill health can best be diminished by a policy of severe restrictions and high price. METHODS The associations between an index measuring the severity of the alcohol policy, total alcohol consumption and number of disability-adjusted life years (DALYs) lost due to alcohol were compared in 30 OECD countries in 2005. RESULT...
BACKGROUND Reoperative mitral valve (MV) surgery is associated with significant morbidity and mortality; however, endoscopic minimally invasive surgical techniques may preserve the surgical benefits of conventional mitral operations while potentially reducing perioperative risk and length of stay (LOS) in hospital. METHODS We compared the outcomes of consecutive patients who underwent reopera...
The accessibility of the tryptophans in dog kidney Na,K-ATPase was studied with the technique of quenching by acrylamide. By use of a modified Stern-Volmer equation, fa, the effective fraction of tryptophans most exposed to quencher, and Ka, the effective quenching constant, were calculated. The direct Stern-Volmer plots are nonlinear under nondenaturing conditions, indicating that the tryptoph...
Robert A. M. Stern with Leopoldo VillardiBetween Memory and Invention: My Journey in ArchitectureThe Monacelli Press, 2022
absence of the sternum or asterniais the rarest developmental anomaly of the stern um. a female newborn is presented with asternia and asd.
The Stern Review on the Economics of Climate Change has focused debate on the costs and benefits of alternative courses of action on climate change. This refocusing has helped to move debate away from science of the climate system and on to issues of policy. However, a careful examination of the Stern Review’s treatment of the economics of extreme events in developed countries, such as floods a...
The influence of the Stern layer conductance on the dielectrophoretic behavior of sub-micrometer-sized latex spheres is examined. The dielectrophoretic response of the particles is measured and analyzed in terms of a model of surface conductance divided into discrete components related to the structure of the double layer. The effect of both co- and counterions in the bulk solution on the Stern...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید