Results 81 to 90 of about 1,746,025 (303)

Sociotechnical Scale| Scaling Digital Labor in Gaming Guilds: Metaverse Workers as Imaginaries of Futurity

open access: yesInternational Journal of Communication
Yield Guild Games (YGG), a prominent blockchain gaming guild based in the Philippines, operates on different scales of labor. It extends as an intermediary that helps players navigate cryptocurrency-based work opportunities and their associated risks ...
Joy Hannah Panaligan, Jonalou Labor
doaj   +1 more source

A new method for quantifying causative and diagnostic markers of methylenecyclopropylglycine poisoning

open access: yesToxicology Reports, 2019
Background: Up to now quantification of hypoglycin A in serum and urine in the range of nmols to μmols per liter plus the measurement of accumulated acyl conjugates have been used for the diagnosis of poisoning by fruits or seeds ofSapindaceae in humans ...
Johannes Sander   +4 more
doaj   +1 more source

Clinical Characteristics and Concordance of Anti‐MDA5 Antibodies: A Multicenter Australian Study

open access: yesArthritis Care &Research, EarlyView.
Objective In Australia, anti‐MDA5 antibodies are exclusively tested by a line immunoblot assay (LIA). The clinical concordance of an LIA‐positive anti‐MDA5 result is unclear. We aimed to describe the clinical features and determine the clinical concordance of patients with anti‐MDA5 antibodies. Methods Electronic records of a multisite cohort (patients
Syed B. Ali   +11 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

Numerical simulation and experimental research on the oil removal efficiency during the oily wastewater separation by hydrocyclone

open access: yesScientific Reports
Some oil and gas fields in China are located in the north, and in winter, oil fields face technical difficulties in separating oil and water from high viscosity condensate produced fluids.
Zhao Shuai   +4 more
doaj   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Labor surplus areas (Columbus, Ohio : Online); LAUS - Labor Surplus Areas; LAUS

open access: yes
Description based on: Oct. 1, 2008 through Sept. 30, 2009; title from caption (viewed on Nov. 14, 2008).Lists labor surplus areas in Ohio (cities and counties), with map, and link to information on prior labor surplus ...

core   +2 more sources

P411: SF3B1 MUTATIONS IN AML ARE STRONGLY ASSOCIATED WITH MECOM REARRANGEMENTS AND MAY BE INDICATIVE OF AN MDS PRE-PHASE

open access: yesHemaSphere, 2022
S. Huber   +8 more
doaj   +1 more source

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