Results 91 to 100 of about 70,637 (328)

Electro‐Active Polymer Actuated Microfiltration Membranes: Design, Performance, and Particle Dynamics

open access: yesAdvanced Functional Materials, EarlyView.
The concept of foulant particle manipulation and detachment from active microfiltration membranes via voltage‐driven vibrations is introduced. Actuator components are initially integrated onto the filtration membranes using an airbrush spray printing technique.
Irem Gurbuz, Hanieh Bazyar, Andres Hunt
wiley   +1 more source

Arthur Rosenbergs „Geschichte des Bolschewismus“:

open access: yesTotalitarismus und Demokratie, 2017
Arthur Rosenberg (1889–1943) became, after a short political career in the Communist Party of Germany, famous as a historian of contemporary Germany and of international communism.
Mario Keßler
doaj   +1 more source

Heideggerian Marxism [PDF]

open access: yes, 2009
An extended review of the English collection of Marcuse's essays and interviews on Heidegger that addresses the philosophical basis of a synthesis of Marx and ...
Angus, Ian
core  

4D Printing of Self‐Immolative Polymers

open access: yesAdvanced Functional Materials, EarlyView.
The integration of self‐immolative polymers (SIPs) into light‐based 3D printed structures is presented as a new “living” 4D printing strategy. By exploiting their metastability and stimuli‐responsiveness, SIP‐containing printed objects can undergo rapid and triggered degrowth under ambient conditions and subsequent regrowth through polymer ...
Johannes Markhart   +3 more
wiley   +1 more source

Positivism versus self-determination: the contradictions of Soviet international law [PDF]

open access: yes, 2008
Against expectations that the turn away from state socialism would likewise initiate a turn away from Marxist thought, recent years have seen a resurgence of interest in Marxism and its reassessment by a new generation of theorists.
Bowring, Bill
core  

Cottage Economy or Collective Farm? English Socialism and Agriculture Between Merrie England and the Five-Year Plan [PDF]

open access: yes, 2011
The cottage economy and the collective farm are two alternative models of socialist agriculture that relate broadly to the traditions of Romantic and utilitarian socialism and embody diametrically opposed attitudes to food and its production.
Taunton, Matthew
core   +1 more source

Living Liquid Metal Composites Embedded with Electrogenic Endospores for Next‐Generation Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley   +1 more source

University proceedings. Volga region. Humanities

open access: yesИзвестия высших учебных заведений. Поволжский регион: Гуманитарные науки
Background. Having examined the historiography of the everyday life of the pro-letariat within the specified chronological framework, the author comes to the conclusion that despite the importance of the topic, the issue of the leisure environment of the
R.S. Kirsanov
doaj   +1 more source

RNA‐Micelles as Self‐Assembling Structures for Efficient Co‐Delivery of Synergistic siRNA and Nucleoside Analogues to Treat CRC Lung Metastasis

open access: yesAdvanced Functional Materials, EarlyView.
Two kinds of self‐assembled RNA micelles were used to co‐deliver synergistic siRNA and nucleoside analogues for the treatment of colorectal cancer lung metastases. Near‐complete elimination of lung cancer metastases was confirmed in an orthotopic lung metastasis model constructed using human colorectal cancer lung metastases patient surgical samples to
Kai Jin   +4 more
wiley   +1 more source

Dilemmas of a ‘democratic peace’:World War One, the Zimmerwald Manifesto and the Russian Revolution [PDF]

open access: yes, 2015
This article looks at the influence of the Zimmerwald Conference of 1915 on the peace policies of the Petrograd Soviet, the Socialist-Revolutionaries, the Mensheviks and the Bolsheviks after February 1917.
King, Francis
core  

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