Results 51 to 60 of about 60,761 (234)

Towards Advanced Intelligent and Perceptive Soft Grippers

open access: yesAdvanced Intelligent Systems, EarlyView.
Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim   +4 more
wiley   +1 more source

Quasihole condensates in quantum Hall liquids

open access: yes, 2010
We develop a formalism to describe quasihole condensates in quantum Hall liquids and thereby extend the conformal field theory approach to the full hierarchy of spin-polarized Abelian states, and to several classes of non-Abelian hierarchical states ...
B. I. Halperin   +4 more
core   +1 more source

Optimized Selenium‐Doped Nanocomposites for Enhanced Polymer Gel Performance in Permeability Reduction

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Excessive water production in mature oil fields necessitates robust shut‐off treatments, yet conventional polymer gels often fail under high‐temperature and high‐salinity conditions. This study aims to enhance gel thermal stability and mechanical strength by incorporating selenium‐doped Ag/AgO–ZnO nanocomposites synthesized via a novel green ...
Fadhil F. Sead   +8 more
wiley   +1 more source

Multiple-quasiparticle agglomerates at \nu=2/5

open access: yes, 2009
We investigate the dynamics of quasiparticle agglomerates in edge states of the Jain sequence for \nu=2/5. Comparison of the Fradkin-Lopez model with the Wen one is presented within a field theoretical construction, focusing on similarities and ...
A. Braggio   +29 more
core   +1 more source

Lessons from primary school students' perceptions of the factors that influence school connectedness

open access: yesBritish Educational Research Journal, EarlyView.
Abstract School connectedness is critical to improving students' health, development and wellbeing. Research into primary school students' perceptions of the factors that influence their sense of connectedness is essential for identifying practices that promote success.
Jordana F. Hoenig, Therese M. Cumming
wiley   +1 more source

The Hydrodynamical Limit of Quantum Hall system

open access: yes, 2001
We study the current algebra of FQHE systems in the hydrodynamical limit of small amplitude, long-wavelength fluctuations. We show that the algebra simplifies considerably in this limit.
Babu, D. Sreedhar   +2 more
core   +2 more sources

Gaussian Processes for Predictive QSAR Modeling of Chromatographic Processes

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Chromatography is a key unit operation in the biopharmaceutical manufacturing process used for protein purification and polishing. Design and optimization of these processes are resource‐intensive resulting from the complex combinatorial design space.
Harini Narayanan   +7 more
wiley   +1 more source

From Compliance to Circularity: A Design‐Led Approach to Recyclable Packaging

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The transition to recyclable packaging is a strategic priority for the Fast‐Moving Consumer Goods (FMCG) sector, aligning with the EU Packaging and Packaging Waste Regulation (PPWR). Adapting to regulatory uncertainty and integrating evolving recyclability criteria require not only technical innovation but also organisational transformation ...
Tessa Bronsky   +2 more
wiley   +1 more source

Linear Phase Second Order Recursive Digital Integrators and Differentiators [PDF]

open access: yes, 2012
In this paper, design of linear phase second order recursive digital integrators and differentiators is discussed. New second order integrators have been designed by using Genetic Algorithm (GA) optimization method.
Gupta, M., Jain, M., Jain, N.
core   +1 more source

A twisted conformal field theory description of the Quantum Hall Effect

open access: yes, 1999
We construct an effective conformal field theory by using a procedure which induces twisted boundary conditions for the fundamental scalar fields. That allows to describe a quantum Hall fluid at Jain hierarchical filling, nu=m/(2pm+1), in terms of one ...
Cristofano G.   +7 more
core   +1 more source

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