Results 111 to 120 of about 913,403 (346)

GANDLER, S. (coord.), Teoría Crítica: imposible resignarse. Pesadillas de represión y aventuras de emancipación. México: Universidad Autónoma de Querétaro y Miguel Ángel Porrúa, 2016

open access: yesOxímora. Revista Internacional de Ética y Política, 2018
Review of Stefan Gandler (coord.), Teoría Crítica: imposible resignarse. Pesadillas de represión y aventuras de emancipación. México: Universidad Autónoma de Querétaro y Miguel Ángel Porrúa, 2016.
Jordi Magnet Colomer
doaj   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Empirismo lógico y Teoría Crítica. Comentarios a la réplica de Otto Neurath a Max Horkheimer

open access: yesEncrucijadas: Revista Crítica de Ciencias Sociales, 2020
La crítica de Horkheimer al empirismo lógico del Círculo de Viena en su ensayo “El último ataque a la metafísica” (1937) motivó la respuesta de Neurath, principal blanco de las críticas, con la redacción del texto “Ciencia unificada y empirismo lógico ...
Jordi Magnet Colomer
doaj  

Spin-flipping with Holmium: Case study of proximity effect in superconductor/ferromagnet/superconductor heterostructures

open access: yes, 2014
Superconductor/ferromagnet/superconductor heterostructures exhibit a so-called long-range proximity effect provided some layers of conical magnet Holmium are included in the respective interface regions.
Annett, James F., Fritsch, Daniel
core   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Fenomenología dialéctica y filosofía concreta en el primer Marcuse

open access: yesPensamiento. Revista de Investigación e Información Filosófica
En el particular contexto filosófico de la Alemania de entreguerras, el joven H. Marcuse llevó a cabo una original recepción en clave marxista de la fenomenología existencial y de la Lebensphilosophie (I). En sus primeros artículos, «Contribuciones a una
Jordi Magnet Colomer
doaj   +1 more source

Superconducting magnet Patent [PDF]

open access: yes, 1966
Operating properties of superconducting magnet in vacuum ...
Jones, W. P., Peterson, W. A.
core   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

An ultra-compact low temperature scanning probe microscope for magnetic fields above 30 T

open access: yes, 2018
We present the design of a highly compact High Field Scanning Probe Microscope (HF-SPM) for operation at cryogenic temperatures in an extremely high magnetic field, provided by a water-cooled Bitter magnet able to reach 38 T.
Bryant, B.   +4 more
core   +2 more sources

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