Results 51 to 60 of about 1,410,841 (329)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

La impunidad legislada o del retorno de lo imposible: el padre real

open access: yesDesde el Jardín de Freud, 2004
El autor analiza brevemente la relación del crimen con la ley, para luego abordar la impunidad legislada como un efecto cruel de la perversión generalizada del mercado, acto propio del desarrollo de la modernidad, donde la dimensión del olvido es ...
JUAN CARLOS SUZUNAGA
doaj   +2 more sources

Freud, la pulsión y lo viviente. En búsqueda de un vitalismo negativo

open access: yesRevista Latinoamericana de Psicopatologia Fundamental
En el marco del debate científico, filosófico y médico del siglo XIX animado por la pregunta “¿Qué es la vida?”, se analiza la influencia del vitalismo sobre el pensamiento de Freud y sobre los fundamentos histórico-epistemológicos del psicoanálisis.
Felipe Henríquez Ruz
doaj   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

open access: yesFEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand   +2 more
wiley   +1 more source

p-Charlar

open access: yesDesde el Jardín de Freud, 2003
Para el psicoanálisis existe una verdad que afirma que no hay relación sexual. fue bajo la influencia de la lógica matemática que Lacan se permitió formular una novedosa teoría de la sexuación y de los determinantes que deciden sobre una posición ...
ARTURO DE LA PLAYA
doaj   +2 more sources

L'âge: une contre-indication au traitement psychique?

open access: yesRevista Latinoamericana de Psicopatologia Fundamental, 2007
L'âge est-il une contre-indication au traitement psychique? L'auteur montre que, derrière la question de l'âge, c'est la dimension économique qu'il faut prendre en considération.
François Villa
doaj   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

El goce es la satisfacción de la pulsión. // The enjoyment is the satisfaction of the drive.

open access: yesAffectio Societatis, 2008
The concept of enjoyment is essential in the psychoanalytic clinic. It implies to consider the importance of Lacan's invention regarding the object a in its real side, and the value of the S1 as unary and unien traits linked in the enjoyed letter.
Amelia Imbriano.
doaj  

As teorias sexuais infantis na atualidade: algumas reflexões Las teorías sexuales infantiles en la actualidad: algunas reflexiones Considerations on children's current sexual theories

open access: yesPsicologia em Estudo, 2008
O trabalho tem por objetivo retomar a concepção freudiana da sexualidade infantil, discutindo seu valor estruturante na constituição da subjetividade da criança. Ao demonstrar como Freud enfatiza a noção de uma construção subjetiva que é fundada a partir
Silvia Maria Abu-Jamra Zornig
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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