Results 121 to 130 of about 4,941 (305)

Biodegradable Wireless Soil Urea Sensor Using Metamaterial Perfect Absorber for Distributed Deployment in Precision Agriculture

open access: yesAdvanced Materials Technologies, EarlyView.
In this study, we propose a biodegradable wireless soil urea sensor for precision agriculture. The sensor's electromagnetic response varies depending on the urea concentration, allowing the measurement of relative soil urea concentrations by analyzing the time‐transient electromagnetic response.
Yu Tanaami   +5 more
wiley   +1 more source

The Class Struggles of The Bourgeoisie and The Proletariat in Defending and Destroying The Dictatorship in Pramoedya’s This Earth of Mankind [PDF]

open access: yes, 2017
This Earth of Mankind reveals a dictatorship between bourgeoisies toward proletariat.The border of discussion regarding the bourgeoises is limited to the Dutch men, the Mellemas while the proletariat is a native Javanese, Nyai Ontosoroh who is a mistress
Larasati, Cipta Dewi
core  

Red Fluorescent Protein‐Metal Organic Framework Hybrids for Lighting Applications

open access: yesAdvanced Optical Materials, EarlyView.
We demonstrate the encapsulation in a metal‐organic framework (MOF) of two red fluorescent proteins, DsRed and mCherry. The materials conserve all spectroscopical and structural properties of the underlying components, which allows for their implementation as color down‐converting materials in bio‐hybrid light‐emitting diodes, which exhibit average 3 ...
David Gutiérrez‐Armayor   +2 more
wiley   +1 more source

Elimination of Necking and Aspect Ratio Dependence in Uniaxial Actuators by Continuous Fiber Reinforcement

open access: yesAdvanced Robotics Research, EarlyView.
A novel carbon fiber reinforcement for dielectric elastomer actuators enhances actuation force while decoupling electromechanical performance from the actuator's aspect ratio. Unlike conventional fiber reinforcements, it enables a uniform planar stretch state along the entire actuator.
Markus Koenigsdorff   +8 more
wiley   +1 more source

The Future Belongs to The Proletariat: The Intellectual Origins of the People’s Democracy in Czechoslovakia

open access: yes, 2021
This paper analyses the intellectual roots of the people’s democracy regime in Czechoslovakia after World War II (1945-1948). Although people’s democracy is traditionally associated with the Stalinist regimes governing Eastern Europe after 1948, its ...
KREJCI, P
core  

Auto‐Routing Fluidic Printed Circuit Boards

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces (STREAM) software tool for routing efficiently advanced macrofluidics, an open‐source software tool for automating the design of 3D‐printable fluidic circuit boards. STREAM streamlines tube routing and layout, enabling the rapid fabrication of fluidic networks for soft robotics, lab‐on‐a‐chip devices, microfluidics, and biohybrid ...
Savita V. Kendre   +3 more
wiley   +1 more source

The 'Dictatorship of the Proletariat' Revisited: Marx, Engels and Popular Sovereignty

open access: yes
This article revisits the idea of the ‘dictatorship of the proletariat’ in the works of Karl Marx and Friedrich Engels at the hand of the concept of ‘sovereignty’. Proletarian dictatorship was conceptualized, first, in terms of popular sovereignty and of
van Ree, E.
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

Le prolétariat féminin au Maroc 

open access: yesL’Année du Maghreb, 2022
Fatima Mernissi
doaj   +1 more source

Home - About - Disclaimer - Privacy