Results 81 to 90 of about 53,755 (347)

Architected Load Paths Enable Stiffening and Motion Programming in Soft Pneumatic Actuators

open access: yesAdvanced Science, EarlyView.
A single MARS template introduces an architected reinforcement strategy for programmable soft pneumatic actuators through internal structural organization and selective beam removal. This monolithic architecture enables deformation reconfiguration from continuous bending to joint‐like articulation and torsional motion, allowing one compliant platform ...
Jie Wang   +6 more
wiley   +1 more source

Active Oscillations of Elastic Membranes Arising from the Coupling with a Catalytic Reaction

open access: yesAdvanced Science, EarlyView.
Coupling an elastic membrane to a catalytic reaction produces active oscillations that self‐sustain for hours: the membrane cyclically inflates and deflates as the reaction spontaneously activates and deactivates, without external power. Energy release is directly embodied in the oscillation dynamics, opening elasto‐chemical strategies for the physical
Alberto Comoretto   +5 more
wiley   +1 more source

Inflation Dynamics in Post-Independence Rwanda [PDF]

open access: yesOvidius University Annals: Economic Sciences Series
This study examines the inflation dynamics in Rwanda from the 1970s to 2021, focusing on policies, trends, challenges, and opportunities in managing inflation. Secondary data sources were used for analysis.
Deogratius W.H. Kimolo   +2 more
doaj  

CYCLIC FLUCTUATIONS AND SAVINGS

open access: yesВестник университета, 2019
The duality of process of accumulation, representing saving of money, behind which there are natural and material elements of the productive capital has been considered.
V. Kuligin
doaj   +1 more source

An edge-based active contour model using an inflation/deflation force with a damping coefficient

open access: yesExpert systems with applications, 2016
A much easier initialisation of the contour than in the basic model.Automatically removing self-crossings and loops of the active contour.Automatically dampening the inflation/deflation force of the moving nodes.Automatically adding new nodes and ...
Marcin Ciecholewski
semanticscholar   +1 more source

Deflating Deflationary Truthmaking [PDF]

open access: yesThe Philosophical Quarterly, 2019
AbstractIn this paper we confront a challenge to truthmaker theory that is analogous to the objections raised by deflationists against substantive theories of truth. Several critics of truthmaker theory espouse a ‘deflationary’ attitude about truthmaking, though it has not been clearly presented as such. Our goal is to articulate and then object to the
Asay, Jamin, Baron, Sam
openaire   +3 more sources

Deflation and output across sectors: results for the Czech Republic [PDF]

open access: yes, 2018
The present paper looks into the relationship between deflation and economic output. Previous studies relied uniquely on annual macroeconomic data on GDP and prices, which caused lack of observations on deflation. This paper uses panel data on 86 sectors
Sklenář, Petr, Ryska, Pavel
core   +1 more source

Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications

open access: yesAdvanced Science, EarlyView.
Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu   +7 more
wiley   +1 more source

Quantifying rates of soil deflation with Structure-from-Motion photogrammetry in west Greenland

open access: yes, 2018
Aeolian processes are important drivers of geomorphic change in cold regions. Because these processes often occur at slow timescales over large areas, it can be difficult to quantify rates using traditional field methods.
R. Heindel   +3 more
semanticscholar   +1 more source

Deflation and Japan Revisited [PDF]

open access: yes
Deflation counts among the worst things that could happen to an economy, the conventional wisdom tells us. But are falling prices really that bad? According to the Austrian School of Economics, this is not necessarily the case.
Johnsson, Richard C.B.
core  

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