Results 61 to 70 of about 866,296 (380)
Oxidation of Phenol and Acetone in a Model Water Flow in Continuous Mode at High Pressure
Eurasian Chemico-Technological JournalThe oxidation of the “water-phenol-acetone” system, simulating the organic component of the concentrated water runoff from the Bisphenol-A plant of PJSC Kazanorgsintez, was experimentally studied in the temperature range of 523÷873 K, pressure 25 MPa ...
A.U. Aetov +7 more
doaj +1 more source
El camino de la alienación. Trabajo y ética en Smith, Marx y Wojtyla
Revista Empresa y Humanismo, 2016 El presente artículo quiere describir la relación entre división del trabajo y ética en las teorías de Adam Smith, Karl Marx y Karol Wojtyla. De este modo se intenta no sólo mostrar los elementos sustanciales del concepto de trabajo en estos tres autores,
Javier Pinto, Gonzalo Letelier
doaj +1 more source
Microlasers Made Entirely from Edible Substances
Advanced Optical Materials, EarlyView.Several types of microlasers made completely out of edible substances are developed. They can be embedded directly into edible products and enable the sensing of various parameters, including sugar concentration, pH, the presence of bacteria, and exposure to too‐high temperatures.
Abdur Rehman Anwar +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.Herein, we report the use of bis(trimethylaluminum)‐1,4‐diazabicyclo[2.2.2]octane (DABAl‐Me3) as practical source of radicals for the introduction of valuable methyl groups to aryl bromides via a Nickel/metallaphotocatalytic cross coupling strategy.
Jonas Djossou +8 more
wiley +2 more sources
Comunismo y reflexión sobre la historia en la obra de K. Marx
Isegoría, 2014 Se trata de realizar dos calas en los escritos marxianos: los artículos y trabajo de 1843 y 1844 centrados en torno a los Anales Franco Alemanes y los análisis de la guerra civil en Francia y la Comuna de París.
Francisco José Martínez
doaj +1 more source
Marx and Engels on Planetary Motion [PDF]
, 2018 For decades, the question of whether dialectics applies to nature has been a hotly debated topic in the Marxian literature. A number of authors have claimed that the Marxist outlook on nature and natural sciences has been for-mulated by Engels alone ...
Kangal, Kaan
core
From organic subjectivity to internal reality [PDF]
, 2020 A review of Michel Henry's Marx (2020) that focuses on the later philosophical-economic body of his ...
Erkan, Ekin
core
Advanced Science, EarlyView.Bubbles in soft tissue are the unavoidable consequence of magnesium implant degradation in patients, yet their biological significance remains unclear. Using advanced imaging and spatial transcriptomics, this study reveals a pronounced inflammatory and mechanical response near bubbles, contrasting with pro‐regenerative events closer to the implant ...
Heithem Ben Amara +3 more
wiley +1 more source
Acumulação e rentismo: resgatando a teoria da renda de Marx para pensar o capitalismo contemporâneo
, 2016 The investigation of Marxist literature in recent years reveals the recurrence of certain themes that are indicative of the contemporary way of working of the capitalist system (commodity-knowledge, value added by brand, financialization).
L. Paulani
semanticscholar +1 more source
Magnetically Controllable and Degradable Milliscale Swimmers as Intraocular Drug Implants
Advanced Science, EarlyView.Magnetically controllable degradable milliscale swimmers (MDMS) offer a promising alternative to commercial intraocular drug implants, reducing complications like implant dislocation and uncontrolled drug release. MDMS achieve high velocities in ocular environments, enable real‐time imaging, and deliver drugs effectively without disrupting retinal ...
Erdost Yildiz +8 more
wiley +1 more source