Results 31 to 40 of about 3,644,343 (298)

Annual report (Online); Division of Mineral Resources Management annual report [PDF]

open access: yes, 2006
Annual; Electronic coverage as of Jan. 31, 2011: 2005-; Ohio Department of Natural Resources, Division of Mineral Resources Management is a result of the merger of Ohio Department of Natural Resources, Division of Mines and Reclamation, and Ohio ...
Ohio. Division of Mineral Resources Management.
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Frailty Predicts Incident Osteoporotic Fractures in Veterans with Rheumatoid Arthritis

open access: yesArthritis Care &Research, EarlyView.
Objective Rheumatoid arthritis (RA) is associated with an increased risk of frailty and osteoporosis, but the relationship between frailty and incident osteoporotic fractures in RA is underexplored. Methods Data were from the Veterans Affairs (VA) Rheumatoid Arthritis Registry. Frailty was measured using the VA Frailty Index (VAFI).
Katherine D. Wysham   +14 more
wiley   +1 more source

Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid

open access: yesAdvanced Engineering Materials, EarlyView.
A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao   +6 more
wiley   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

open access: yesAdvanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle   +5 more
wiley   +1 more source

Division of Mineral Resources Management annual report [PDF]

open access: yes
Annual; Description based on 2004; title from PDF cover (viewed Dec. 12, 2006).; Ohio Department of Natural Resources, Division of Mineral Resources Management is a result of the merger of Ohio Department of Natural Resources, Division of Mines and ...
Ohio. Division of Mineral Resources Management   +1 more
core   +2 more sources

Pykrete is the frozen composite material of the World War II

open access: yesЛëд и снег, 2016
During the war, government of the allies considered the construction of ice structures converted from artificial icebergs into aircraft carriers. The idea to use ice for construction of floating aerodromes, or giant aircraft carriers, was launched by ...
O. V. Kovalev, M. N. Andreev, V. V. Rice
doaj   +1 more source

Mineral resources of Thailand [PDF]

open access: yes, 2002
Volume 16 of the ESCAP Mineral Atlas series represents the continuation of the ESCAP secretariat’s work in the evaluation of the geological prospects, mineral resource potential and mineral development policy of ESCAP member countries.
UN.ESCAP   +1 more
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Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

Imaging galvanic couples in complex sulphide assemblages using multi-modal elemental and photocurrent microscopy

open access: yesScientific Reports
Modulated photocurrent mapping of electrical micro-junctions related to neighboring p-n zones in single or mixed phase sulphide assemblages can detect galvanic pairs which drive electrochemical reactions with overlaying fluids which is an important ...
Jamie S. Laird   +2 more
doaj   +1 more source

Other title: Managing energy & mineral resources; Other title: Managing energy and mineral resources [PDF]

open access: yes, 2009
"Created: 8/11/2009 ..."--Document properties screen.; Brochure; intended to be printed off on 1 sheet, front and back, and folded in fourths.; Harvested from the web on 4/23/12[The mission of the Division of Mineral Resources Management] -- Permitting ...

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