搜索结果: 76-90 共查到“理学 scale”相关记录706条 . 查询时间(0.109 秒)
A Vent-Field-Scale Model of the East Pacific Rise 9°50'N Magma-Hydrothermal System
Vent-Field-Scale Model East Pacific Rise 9°50'N Magma-Hydrothermal System
2015/7/14
This paper describes a two-limb single-pass modeling approach constrained by vent temperature, heat flow, vent geochemistry, active-source seismology, and seismically inferred circulation geometry to ...
High-Resolution Global and Basin-Scale Ocean Analyses and Forecasts
Ocean Analyses Forecasts
2015/7/6
The feasibility of global ocean weather prediction was just emerging as the Global Ocean Data Assimilation Experiment (GODAE) began in 1997. Ocean weather includes phenomena such as meandering current...
Spintronics advance brings wafer-scale quantum devices closer to reality
Spintronics advance wafer-scale quantum devices
2015/7/13
An electronics technology that uses the “spin”—or magnetization—of atomic nuclei to store and process information promises huge gains in performance over today’s electron-based devices. But getting th...
Cross-layer Energy and Delay Optimization in Small-scale Sensor Networks
Small-scale Sensor Networks Optimization
2015/6/19
The general joint design of the physical, MAC, and routing layers to minimize network energy consumption is complex and hard to solve. Heuristics to compute approximate solutions and high-complexity a...
Scientists Are First to See Elements Transform at Atomic Scale
Scientists Elements Transform Atomic Scale
2015/6/18
Chemists at Tufts University’s School of Arts and Sciences, collaborating with PerkinElmer and UCL (University College London), have witnessed atoms of one chemical element morph into another for the ...
Motor Learning Mechanism on the Neuron Scale
Motor learning neural mechanism cerebellum sensory-motor integration
2015/6/10
Based on existing data, we wish to put forward a biological model of motor system on the neuron scale. Then we indicate its implications in statistics and learning. Specifically, neuron’s firing frequ...
Optimizing hydropathy scale to improve IDP prediction and characterizing IDPs' functions
Intrinsically disordered proteins Support vector machine Clustering
2015/5/25
Intrinsically disordered proteins (IDPs) are flexible proteins without defined 3D structures. Studies show that IDPs are abundant in nature and actively involved in numerous biological processes. Two ...
PHOTOINTERPRETATION AND SMALL SCALE STEREOPLOTTING WITH DIGITALLY RECTIFIED PHOTOGRAPHS WITH GEOMETRICAL CONSTRAINTS1
Architectural photogrammetry self-calibration rectification,
2015/3/6
It is well know that it is possible to use the vanishing point geometry to assess the orientation parameters of the photographic image.
Here we propose a numerical or graphical procedure to estimate...
MATCH-SALSA – Multi-scale Atmospheric Transport and CHemistry model coupled to the SALSA aerosol microphysics model – Part 1: Model description and evaluation
Multi-scale Atmospheric Transport CHemistry model coupled
2015/3/5
We have implemented the sectional aerosol
dynamics model SALSA (Sectional Aerosol module for
Large Scale Applications) in the European-scale chemistrytransport model MATCH (Multi-scale Atmospheric T...
Pangolin v1.0, a conservative 2-D advection model towards large-scale parallel calculation
large-scale parallel calculation Pangolin v1.0
2015/3/5
To exploit the possibilities of parallel computers, we designed a large-scale bidimensional atmospheric
advection model named Pangolin.
A new WRF-Chem treatment for studying regional-scale impacts of cloud processes on aerosol and trace gases in parameterized cumuli
regional-scale impacts new WRF-Chem treatment
2015/3/5
A new treatment of cloud effects on aerosol and
trace gases within parameterized shallow and deep convection, and aerosol effects on cloud droplet number, has been
implemented in the Weather Researc...
Microbial communities involved in the nitrogen cycle at the soil aggregate scale
Soil structure soil microbial community microbial community the aggregation structure and soil
2015/1/28
We present research aimed at determining the role of soil structure in the organization of microbial communities in soil. We have focused on the microbial communities involved in functional roles with...
Lithospheric-scale structures in New Guinea and their control on the location of gold and copper deposits
Lithospheric-scale structures New Guinea location of gold copper deposits
2015/1/6
The locations of major gold and copper deposits on the island of New Guinea are considered by many to be controlled by a series of transfer faults that strike N–S to NE–SW, perpendicular to the long a...
A Phylogenetic Analysis of Armored Scale Insects, Based Upon Nuclear, Mitochondrial, and Endosymbiont Gene Sequences
Diaspididae Coccoidea evolution
2015/1/4
Armored scale insects (Hemiptera: Diaspididae) are among the most invasive insects in the world. They have unusual genetic systems, including diverse types of paternal genome elimination (PGE) and par...
Comparisons of local infiltration-excess, overland flow and associated erosion behaviour with river behaviour at the catchment scale
overland flow erosion catchment scale
2015/1/4
Modeling overland flow and erosional behaviour is a very important scientific task today to prevent environmental impacts from human activities as well as physical disasters such as floods and deserti...