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Results 1 - 10
of
6,973
comparison with satellite and in-situ observations
, 2010
"... Abstract. In this paper we investigate results from a three-dimensional middle-atmosphere aerosol-climate model which has been developed to study the evolution of strato-spheric aerosols. Here we focus on the stratospheric back-ground period and evaluate several key quantities of the global distribu ..."
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distribution of stratospheric aerosols and their precur-sors with observations and other model studies. It is shown that the model fairly well reproduces in situ observations of the aerosol size and number concentrations in the upper tro-posphere and lower stratosphere (UT/LS). Compared to mea-surements from
Identification of programmed cell death in situ via specific labeling of nuclear DNA fragmentation
- J. Cell
, 1992
"... Abstract. Programmed cell death (PCD) plays a key role in developmental biology and in maintenance of the steady state in continuously renewing tissues. Currently, its existence is inferred mainly from gel electrophoresis of a pooled DNA extract as PCD was shown to be associated with DNA fragmentati ..."
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Cited by 691 (0 self)
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fragmentation. Based on this observation, we describe here the development of a method for the in situ visualization of PCD at the single-cell level, while preserving tissue architecture. Conventional histological sections, pretreated with protease, were nick end labeled with biotinylated poly dU, introduced
In situ observation of settlement behaviour in larvae of
, 2007
"... coral reef fishes at night ..."
Global analyses of sea surface temperature, sea ice, and night marine air temperature since the late Nineteenth Century
- J. GEOPHYSICAL RESEARCH
, 2003
"... ... data set, HadISST1, and the nighttime marine air temperature (NMAT) data set, HadMAT1. HadISST1 replaces the global sea ice and sea surface temperature (GISST) data sets and is a unique combination of monthly globally complete fields of SST and sea ice concentration on a 1 ° latitude-longitude g ..."
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Cited by 539 (4 self)
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interpolation procedure, followed by superposition of quality-improved gridded observations onto the reconstructions to restore local detail. The sea ice fields are made more homogeneous by compensating satellite microwave-based sea ice concentrations for the impact of surface melt effects on retrievals
Maine: 1. In situ observations of coastal hydrography and circulation
"... [1] An extensive Alexandrium fundyense bloom occurred along the coast of the Gulf of Maine in late spring and early summer 2005. To understand the physical aspects of bloom’s initiation and development, in situ observations from both a coast-wide ship survey and the coastal observing network were us ..."
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[1] An extensive Alexandrium fundyense bloom occurred along the coast of the Gulf of Maine in late spring and early summer 2005. To understand the physical aspects of bloom’s initiation and development, in situ observations from both a coast-wide ship survey and the coastal observing network were
Accurate Measurements of Pointing Performance from In Situ Observations
"... We present a method for obtaining lab-quality measurements of pointing performance from unobtrusive observations of natural in situ interactions. Specifically, we have developed a set of user-independent classifiers for discriminating between deliberate, targeted mouse pointer movements and those mo ..."
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Cited by 1 (0 self)
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We present a method for obtaining lab-quality measurements of pointing performance from unobtrusive observations of natural in situ interactions. Specifically, we have developed a set of user-independent classifiers for discriminating between deliberate, targeted mouse pointer movements and those
In situ observation of graphene formation on polycrystalline Cu substrate
"... As a stable 2-dimensional? material, graphene has been extensively studied. Currently, most of explanations on growth mechanisms are based on the experimental results after graphene formation, and the direct observation on the whole growth process is still lacking. To produce single-crystal graphene ..."
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-crystal graphene as large as possible and finally control its growth, the deep understanding on the growth mechanisms is indispensable. By in situ technique, it is possible to observe the whole process including the morphology change of the substrate surface, formation of graphene crystal and so on during growth
Sampling and In-situ Observations of Okmok (SINOOK)
"... SINOOK will drill the caldera of Okmok volcano, Alaska (Figure 1), and collect core and fluid samples, temperature measurements, and borehole stress measurements to a depth of 4 kilometers. Ideally, the sampling will penetrate the transition zone between the country rock and the magma chamber and cu ..."
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and culminate with direct sampling of quenched magma. This assemblage of in situ information will provide unprecedented constraints for interdisciplinary models of deformation, stress, geothermal systems, eruption history, and caldera formation for this active volcano. SINOOK will address an array of important
13 In Situ Observations of the Indirect Effects of Aerosols on Clouds
"... This chapter presents an overview of our current understanding of the indirect effects of aerosol particles on cloud microphysical and radiative properties, focusing both on in situ and remote-sensing measurements that have led to an enhanced understanding of human impact on climate. Due to the diff ..."
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”) and large-scale observations of marine stratocumulus clouds in both maritime and continental air masses, obtained during the Atlantic Stratocumulus Transition Experiment (ASTEX) conducted near the Azores in June, 1992. Finally, we will clarify the significant and complimentary roles that in situ
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