Results 51 to 60 of about 292,996 (261)
Relation of Magnetic and Gravity Field Data to Selected Structural Elements of the Central Portion of the Arkoma Basin [PDF]
, 1980 In order to acquire a greater understanding of some of the major basement structural features characteristic of the Arkoma basin, magnetic and gravity data have been collected and analyzed for a selected area.
McBride, John H.
core +2 more sources
Symmetry breaking perturbations and strange attractors [PDF]
, 1996 The asymmetrically forced, damped Duffing oscillator is introduced as a prototype model for analyzing the homoclinic tangle of symmetric dissipative systems with \textit{symmetry breaking} disturbances.
A. H. Nayfeh +37 more
core +2 more sources
Advanced Science, EarlyView.This study reconstructs the driving force field of fibroblast‐to‐neuron transdifferentiation from sparse single‐cell images by decomposing it into flux and time‐dependent potential gradient, extending the landscape‐flux framework to non‐steady‐state systems.
Chudan Yu +3 more
wiley +1 more source
Dollars for Drops: Abatement Cost of Water for Irrigation in the Colorado River Basin
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The Colorado River is a lifeline for more than 40 million people in the western United States. However, with climate change diminishing snowpacks in the Rocky Mountains and increasing demands from agriculture and urban areas, the river's flow has become insufficient to meet all the competing needs.
Shahin Bahrami +2 more
wiley +1 more source
Two-objective Optimization of Location and Geometric Characteristics of Rockfill Dams at the Taleghan Basin by NSGA-II [PDF]
Environmental Energy and Economic Research, 2018 Among the structural and non-structural methods of flood control, rockfill dams are a kind of detention structures that increase travel time and reduce the maximum instantaneous flood discharge.
Javad Sarvarian +2 more
doaj +1 more source
Agribusiness, EarlyView.Abstract Futures markets are critical to price discovery and often dominate spot markets. We analyze the linkages between daily corn futures and spot prices in the United States using dynamic time warping. This nonparametric pattern recognition technique has several advantages over traditional time series methods.
Dragan Miljkovic +2 more
wiley +1 more source
Late Miocene – Early Pleistocene paleogeography of the onshore central Hawke’s Bay sector of the forearc basin, eastern North Island, New Zealand, and some implications for hydrocarbon prospectivity [PDF]
, 2008 The timing of trap formation in relation to the timing of source rock burial and maturation are important considerations in evaluating the hydrocarbon prospectivity of onshore parts of the forearc basin in central Hawke’s Bay.
Bland, Kyle J. +2 more
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Governing in the Anthropocene: are there cyber-systemic antidotes to the malaise of modern governance? [PDF]
, 2018 The Anthropocene imposes new challenges for governments, demanding capabilities for dealing with complexity and uncertainty. In this paper we examine how effective governing of social-biophysical dynamics is constrained by current processes and systems ...
Alexandra, Jason +2 more
core +1 more source
American Journal of Botany, EarlyView.Abstract Premise Floral pigments primarily serve to attract pollinators through color display and also contribute to protection against environmental stress. Although pigment composition can be plastically altered under stress, its impact on pollinator color perception remains poorly understood.
Eduardo Narbona +6 more
wiley +1 more source
Contributions to Geophysics and Geodesy, 2018 This study is a contribution to the planning of hydrocarbon exploration program of the Koum sedimentary basin in North Cameroon. 3D modeling of WGM2012 gravity data derived from EGM2008 geopotential model in the Koum basin was used together with existing
Yves SHANDINI +3 more
doaj +1 more source