Faculty Opinions recommendation of Water transport by Na+-coupled cotransporters of glucose (SGLT1) and of iodide (NIS). The dependence of substrate size studied at high resolution.

2006 ◽  
Author(s):  
Richard J Naftalin
Keyword(s):  
High Resolution ◽  
Water Transport ◽  
Substrate Size

scholarly journals Specialized Membrane Domains for Water Transport in Glial Cells: High-Resolution Immunogold Cytochemistry of Aquaporin-4 in Rat Brain

1997 ◽  
Vol 17 (1) ◽  
pp. 171-180 ◽  
Author(s):  
Søren Nielsen ◽  
Erlend Arnulf Nagelhus ◽  
Mahmood Amiry-Moghaddam ◽  
Charles Bourque ◽  
Peter Agre ◽  
...  
Keyword(s):  
High Resolution ◽  
Rat Brain ◽  
Water Transport ◽  
Glial Cells ◽  
Aquaporin 4 ◽  
Membrane Domains ◽  
Immunogold Cytochemistry

A Video Technique for Imaging the Three-Dimensional Architecture of Wood

IAWA Journal ◽  
1995 ◽  
Vol 16 (1) ◽  
pp. 81-86 ◽  
Author(s):  
Ann M. Lewis
Keyword(s):  
High Resolution ◽  
Water Transport ◽  
Wood Anatomy ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Woody Tissue ◽  
Tissue Samples ◽  
Motion Modes ◽  
Tissue Surface ◽  
Embedding Medium

This paper describes a video micrographic technique to image the internal three-dimensional structure of wood. The technique uses high resolution video and an optical disk recorder to give immediate access to noise-free serially-recorded images in both still-frame and motion modes. By using a hydrophilie embedding medium, small woody tissue samples can be successfully embedded, sectioned at thicknesses that are useful for video micrography of the exposed tissue surface, and serially recorded to analyse three-dimensional architecture. The technique can be used by researchers working in wood anatomy, xylem development, and water transport. It also promises to be useful for studying the three-dimensional architecture of small, non-woody structures. Modifications of the technique make it useful for larger woody and non-woody material.

scholarly journals A 12-year high-resolution climatology of atmospheric water transport over the Tibetan Plateau

2015 ◽  
Vol 6 (1) ◽  
pp. 109-124 ◽  
Author(s):  
J. Curio ◽  
F. Maussion ◽  
D. Scherer
Keyword(s):  
High Resolution ◽  
Tibetan Plateau ◽  
Water Transport ◽  
Summer Monsoon ◽  
East Asian ◽  
High Mountain ◽  
The Tibetan Plateau ◽  
Atmospheric Water ◽  
Data Set ◽  
High Asia

Abstract. The Tibetan Plateau (TP) plays a key role in the water cycle of high Asia and its downstream regions. The respective influence of the Indian and East Asian summer monsoon on TP precipitation and regional water resources, together with the detection of moisture transport pathways and source regions are the subject of recent research. In this study, we present a 12-year high-resolution climatology of the atmospheric water transport (AWT) over and towards the TP using a new data set, the High Asia Refined analysis (HAR), which better represents the complex topography of the TP and surrounding high mountain ranges than coarse-resolution data sets. We focus on spatiotemporal patterns, vertical distribution and transport through the TP boundaries. The results show that the mid-latitude westerlies have a higher share in summertime AWT over the TP than assumed so far. Water vapour (WV) transport constitutes the main part, whereby transport of water as cloud particles (CP) also plays a role in winter in the Karakoram and western Himalayan regions. High mountain valleys in the Himalayas facilitate AWT from the south, whereas the high mountain regions inhibit AWT to a large extent and limit the influence of the Indian summer monsoon. No transport from the East Asian monsoon to the TP could be detected. Our results show that 36.8 ± 6.3% of the atmospheric moisture needed for precipitation comes from outside the TP, while the remaining 63.2% is provided by local moisture recycling.

scholarly journals A twelve-year high-resolution climatology of atmospheric water transport on the Tibetan Plateau

2014 ◽  
Vol 5 (2) ◽  
pp. 1159-1196 ◽  
Author(s):  
J. Curio ◽  
F. Maussion ◽  
D. Scherer
Keyword(s):  
High Resolution ◽  
Tibetan Plateau ◽  
Water Transport ◽  
Summer Monsoon ◽  
East Asian ◽  
High Mountain ◽  
The Tibetan Plateau ◽  
Atmospheric Water ◽  
Moisture Recycling ◽  
High Asia

Abstract. The Tibetan Plateau (TP) plays a key role in the water cycle of High Asia and its downstream regions. The respective influence of the Indian and East Asian summer monsoon on TP precipitation and the regional water resources, together with the detection of moisture transport pathways and source regions are subject of recent research. In this study we present a twelve-year high-resolution climatology of the atmospheric water transport (AWT) on and towards the TP, using a new dataset, the High Asia Reanalysis (HAR), which better represents the complex topography of the TP and surrounding high mountain ranges than coarse resolution datasets. We focus on spatio-temporal patterns, vertical distribution and transport through the TP boundaries. The results show that the mid-latitude westerlies have a higher share in summertime AWT on the TP than assumed so far. Water vapour (WV) transport constitute the main part, whereby transports of water as cloud particles (CP) play also a role in winter in the Karakoram and western Himalayan regions. High mountain valleys in the Himalayas facilitate AWT from the south whereas the high mountain regions inhibit the AWT to a large extend and limit the influence of the Indian summer monsoon. No transport from the East Asian monsoon to the TP could be detected. Our results show that 40% of the atmospheric moisture needed for precipitation comes from outside the TP, while the remaining 60% are provided by local moisture recycling. How far precipitation variability can be explained by variable moisture supply has to be studied in future research by analysing the atmospheric dynamic and moisture recycling more in detail.

Observations of the spatial structure of interstellar hydrogen

1967 ◽  
Vol 31 ◽  
pp. 45-46
Author(s):  
Carl Heiles
Keyword(s):  
High Resolution ◽  
Spatial Structure ◽  
Velocity Dispersion ◽  
Temperature Variations

High-resolution 21-cm line observations in a region aroundlII= 120°,b11= +15°, have revealed four types of structure in the interstellar hydrogen: a smooth background, large sheets of density 2 atoms cm-3, clouds occurring mostly in groups, and ‘Cloudlets’ of a few solar masses and a few parsecs in size; the velocity dispersion in the Cloudlets is only 1 km/sec. Strong temperature variations in the gas are in evidence.

Combining integrated systems-biology approaches with intervention-based experimental design provides a higher-resolution path forward for microbiome research

2019 ◽  
Vol 42 ◽  
Author(s):  
J. Alfredo Blakeley-Ruiz ◽  
Carlee S. McClintock ◽  
Ralph Lydic ◽  
Helen A. Baghdoyan ◽  
James J. Choo ◽  
...  
Keyword(s):  
Systems Biology ◽  
High Resolution ◽  
Experimental Design ◽  
Integrated Systems ◽  
Microbiome Research ◽  
Constructive Criticism

Abstract The Hooks et al. review of microbiota-gut-brain (MGB) literature provides a constructive criticism of the general approaches encompassing MGB research. This commentary extends their review by: (a) highlighting capabilities of advanced systems-biology “-omics” techniques for microbiome research and (b) recommending that combining these high-resolution techniques with intervention-based experimental design may be the path forward for future MGB research.

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