Results 81 to 90 of about 12,187 (241)

Energy-Harvesting Performance of Twin-Rotor Vertical-Axis Wind Turbines with Phase Interference Under Different Solidities

open access: yesJournal of Marine Science and Engineering
This paper aims to investigate the aerodynamic variation patterns of twin-rotor vertical-axis wind turbines (TR-VAWTs) considering phase interference under different solidities, and to reveal the interactive mechanism between solidity, phase interference,
Miankui Wu   +7 more
doaj   +1 more source

A Massive Analysis of Ethereum Smart Contracts Empirical Study and Code Metrics

open access: yesIEEE Access, 2019
In this work, we perform a comprehensive empirical study of smart contracts deployed on the ethereum blockchain. The objective of the analysis is to provide empirical results on smart contracts features, smart contract transactions within the blockchain,
Andrea Pinna   +4 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

On the Self-Start of Darrieus Vertical-Axis Wind Turbines: A Review of Promising Strategies

open access: yesApplied Sciences
Self-start of lift-type Darrieus vertical-axis wind turbines remains one of the main obstacles limiting their wider application, especially at low wind speeds and low Reynolds numbers. This review examines the physical basis of the self-start problem and
Tomasz Borzyszkowski   +5 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

The Stability at the Solid-Solid and Liquid-Solid Interfaces

open access: yes, 2016
In this thesis, we studied three small subjects in the realm of continuum mechanics: imbibition in fluid mechanics, beam and rod buckling in solid mechanics and shell buckling at the solid-liquid interface. In chapter 2, we examined the radial imbibition into a homogenous semi-infinite porous media from a point source with infinite liquid supply.
openaire   +2 more sources

Fluidity and Solidity in Marilynne Robinson’s Housekeeping

open access: yes, 2006
C-paper Abstract Title: Fluidity and Solidity in Marilynne Robinson’s Housekeeping Author: Linda Lindqvist The purpose of this essay is to show that fluidity and solidity constitute a central tension on all levels in Housekeeping, and how this tension ...
Lindqvist, Linda
core   +2 more sources

Defects and Vulnerabilities in Smart Contracts, a Classification using the NIST Bugs Framework

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC)
Rising to popularity in the last decade, blockchain technology has become the preferred platform for the transfer of digital currency. Unfortunately, many of these environments are rife with vulnerabilities exploited by financially motivated attackers ...
Wesley Dingman   +6 more
doaj   +1 more source

Effect of Solidity and Camber Angle on Performance in Contra-rotating Open Rotor Design [PDF]

open access: yesJournal of Applied Fluid Mechanics
In this paper, an aerodynamic design method for a contra-rotating open rotor based on lifting line theory is presented. By changing the number of blades, the solidity and camber angle are changed, and several different aerodynamic designs are completed ...
Q. Wang, L. Zhou, Z. Wang
doaj   +1 more source

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