Results 101 to 110 of about 89,212 (215)

Quantitative sedimentological analysis of the aeolian–fluvial Triassic Sherwood Sandstone Group, Cheshire Basin, UK

open access: yesSedimentology, EarlyView.
ABSTRACT Sedimentological analysis of the outcropping Sherwood Sandstone Group, northern Cheshire Basin, UK, documents the preserved stratigraphic expression of water table‐controlled aeolian‐dominated erg‐margin successions (Wilmslow Sandstone Formation and lower Helsby Sandstone Formation), overlain by dryland fluvial deposits (middle Helsby ...
Grace I. E. Cosgrove   +5 more
wiley   +1 more source

Effect of sinkholes on soil moisture and ground water recharge at an abandoned underground coal mine near Wilton, North Dakota [PDF]

open access: yes, 1992
Subsidence at abandoned underground mines in south-central and southwest North Dakota has produced numerous sinkholes. Previous studies in the Northern Great Plains have suggested depression-focused recharge may be a significant ground water recharge ...
Sonderman, Michael M.
core   +1 more source

Neurocardiology: translational advancements and potential

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Afferent signalling pathways of the autonomic nervous system and their efferent targets in the heart, kidneys and vasculature. Abstract In our original white paper published in the The Journal of Physiology in 2016, we set out our knowledge of the structural and functional organization of cardiac autonomic control, how it ...
N. Herring   +13 more
wiley   +1 more source

Agent-Based Simulation of UAV Battery Recharging for IoT Applications: Precision Agriculture, Disaster Recovery, and Dengue Vector Control [PDF]

open access: yesarXiv
The low battery autonomy of Unnamed Aerial Vehicles (UAVs or drones) can make smart farming (precision agriculture), disaster recovery, and the fighting against dengue vector applications difficult. This article considers two approaches, first enumerating the characteristics observed in these three IoT application types and then modeling an UAV's ...
arxiv  

Ground Water Quantity and Quality Management: Agricultural Production and Aquifer Salinization over Long Time Scales [PDF]

open access: yes
An economic model of ground water salinization is developed. Starting from a full, high-quality aquifer, there is an initial extraction period, an intermediate waste disposal period, and a final drainage period.
Baerenklau, Kenneth A., Knapp, Keith C.
core   +1 more source

Hydrogeologic and Geomorphic Processes in a Wastewater Spray Irrigated Agricultural System Located In a Karstic Seasonably-Cold Climate [PDF]

open access: yes, 2019
Wastewater reuse, particularly via the use of spray irrigation of treated effluent, is a common practice worldwide and can help lessen the impact of the overconsumption of water resources. The increased recharge to the subsurface that enhances weathering
Daniel, Timothy J
core   +1 more source

Bioelectronic block of stellate ganglia mitigates pacing‐induced heterogeneous release of catecholamine and neuropeptide Y in the infarcted pig heart

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend A total of 15 Yorkshire pigs were used as either healthy controls (n = 5) or given chronic infarctions (n = 10). Ventricular programmed pacing was used as a stressor to analyze the effects of bioelectric block Axonal Modulation Therapy (AMT) of the right sympathetic chain. Noradrenaline (NA) and Neuropeptide Y (NPY) were measured
Tina Vrabec   +9 more
wiley   +1 more source

Hydrogeologic Characterization of a discharge wetland in northeastern Grand Forks County, North Dakota [PDF]

open access: yes, 1992
Soil salinization associated with saline groundwater discharge results in decreased agricultural production in the central glacial Lake Agassiz plain of North Dakota. Saline discharge occurs in a belt of ephemeral wetlands in the lake plain. The physical
Goebel, Dean R.
core   +1 more source

Generation of Hydrogeological Units for 3D Modelling Using Open‐Source Tools in the Mexico Basin

open access: yesGeoscience Data Journal, Volume 12, Issue 2, April 2025.
A dataset of hydrogeological sections for the Mexico Basin was developed using Python and GIS, integrating existing geological research. It supports 3D modelling and includes shapefiles for subsurface units, topographic sections, surface distributions and regional faults, allowing for easy adaptation for specific objectives and new data integration ...
Juan Camilo Montaño‐Caro   +2 more
wiley   +1 more source

Molten Air -- A new, highest energy class of rechargeable batteries [PDF]

open access: yesarXiv, 2013
This study introduces the principles of a new class of batteries, rechargeable molten air batteries, and several battery chemistry examples are demonstrated. The new battery class uses a molten electrolyte, are quasi reversible, and have amongst the highest intrinsic battery electric energy storage capacities.
arxiv  

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