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Trykk 801
Get PDF801 ; 801.1 ; 801.2 med tittel: Befordringsvedtekter for Norges statsbaner ; befordringsvedtekter for reisende og reisegods med Norges statsbaner : standardvilkår for innenriks godstranspor
BMS-933043 reverses MK-801-induced impairment of set shifting in rats.
No full textA) Rats were treated with vehicle or 0.3–3 mg/kg BMS-933043 or B) vehicle or 3–30 mg/kg BMS-933043 prior to MK-801 administration. Results are expressed as the mean ± SEM number of trials required to reach the performance criterion of 8 successive correct entries into the baited arm (n = 9–10/treatment). Data were analyzed by ANOVA followed by Dunnett’s post hoc analysis; * p<0.05, ** p<0.01, *** p<0.001 versus vehicle/MK-801 treated rats.</p
Role of Structural Defects in the Water Adsorption Properties of MOF-801
No full textThe
nanoporous and tunable nature of metal–organic frameworks
(MOFs) has made them promising adsorbents for water adsorption applications
such as water harvesting and adsorptive heat pumps. In these applications,
water adsorption properties in MOFs play a crucial role. However,
understanding their structural defects and how defects influence adsorption
thermodynamics remains limited to date. In this work, by employing
Monte Carlo techniques and first-principle density functional theory
calculations, we investigate the effect of defects on the water adsorption
properties in MOF-801 structures at an atomic level. Our calculations
show that the adsorption isotherm in perfect MOF-801 (without defects)
greatly deviates from that measured experimentally. With the introduction
of defects with a high density, a reasonably good agreement can be
achieved, suggesting that a high defect density in MOF-801 may be
responsible for its hydrophilic adsorptive behaviors. Further, water
adsorption properties in MOF-801 structures are found to depend on
the spatial configuration of defects, and water condensation in nanoporous
MOF-801 is identified to occur preferentially along the ⟨110⟩
direction. Detailed structural characteristics (accessible volume,
etc.) of MOF-801 structures and the adsorption energetics of water
in the frameworks are also studied and correlated with the computed
adsorption isotherms. Our findings reveal important insights into
the role of defects, offering a microscopic picture to help facilitate
the rational design of better MOFs for water adsorption applications
Mineralogy and chemical composition of ODP Sites 129-800 and 129-801
No full textSites 800 and 801 in the Pigafetta Basin allow the sedimentary history over the oldest remaining Pacific oceanic crust to be established. Six major deposition stages and events are defined by the main lithologic units from both sites. Mineralogical and chemical investigations were run on a large set of samples from these units. The data enable the evolution of the sediments and their depositional environments to be characterized in relation to the paleolatitudinal motion of the sites. The upper part of the basaltic crust at Site 801 displays a complex hydrothermal and alteration evolution expressed particularly by an ochre siliceous deposit comparable to that found in the Cyprus ophiolite. The oldest sedimentary cover at Site 801 was formed during the Callovian-Bathonian (stage 1) with red basal siliceous and metalliferous sediments similar to those found in supraophiolite sequences, and formed near an active ridge axis in an open ocean. Biosiliceous sedimentation prevailed throughout the Oxfordian to Campanian, with rare incursions of calcareous input during the middle Cretaceous (stages 2, 4, and 5).
The biosiliceous sedimentation was drastically interrupted during the Aptian-Albian by thick volcaniclastic turbidite deposits (stage 3). The volcanogenic phases are pervasively altered and the successive secondary mineral parageneses (with smectites, celadonite, clinoptilolite, phillipsite, analcime, calcite, and quartz) define a "mineral stratigraphy" within these deposits. From this mineral stratigraphy, a similar lithologic layer is defined at the top of the Site 800 turbidite unit and the bottom of the Site 801 turbidite unit. Then, the two sites appear to have been located at the same distal distance from a volcanic source (hotspot). They crossed this locality, at about 10°S, at different times (latest Aptian for Site 800, middle Albian for Site 801).
The Cretaceous siliceous sedimentation stopped during the late Campanian and was followed by deposition of Cenozoic pelagic red clay (stage 6). This deep-sea facies, which formed below the carbonate compensation depth, contains variable zeolite authigenesis in relation to the age of deposition, and records the global middle Cenozoic hiatus events. At the surface, the red clay from this part of the Pacific shows a greater detrital component than its equivalents from the central Pacific deep basins
Reversal of MK-801-induced deficits in 2 trial Y maze performance in mice.
No full textResults from the free-choice trial are presented as the mean ± SEM % time spent in the novel arm (n = 16–18/treatment) and were analyzed by ANOVA followed by Dunnett’s post hoc analysis; ** p<0.01, *** p<0.001 versus vehicle/MK-801 treatment.</p
Resolución CDEyVE Nº 56/2017. Refrendar la Resolución Rectoral Nº 801/2017.
No full textFil: Consejo de Docencia, Extensión y Vida Estudiantil (D). Universidad Nacional de Río Negro. Río Negro, ArgentinaResolución CDEyVE Nº 56/2017. Refrendar la Resolución Rectoral Nº 801/2017
Author Correction: Global status and conservation potential of reef sharks (Nature, (2020), 583, 7818, (801-806), 10.1038/s41586-020-2519-y)
No full textAuthor Correction: Global status and conservation potential of reef sharks (Nature, (2020), 583, 7818, (801-806), 10.1038/s41586-020-2519-y
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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