Results 91 to 100 of about 5,358,058 (362)

Faire craquer l'épidermico-sémantique

open access: yesCarnets, 2018
“The practices of poetry for me is a gesture of infraction in the body of the langue. It aims to break up the epidermic-semantic seams that there exists. When it breaks up, that’s my bet, the real glows” (Prigent, 2009: 67).
Guilherme Massara Rocha
doaj   +1 more source

Entanglement negativity in random spin chains [PDF]

open access: yes, 2016
We investigate the logarithmic negativity in strongly disordered spin chains in the random-singlet phase. We focus on the spin-12 random Heisenberg chain and the random XX chain.
P. Ruggiero, V. Alba, P. Calabrese
semanticscholar   +1 more source

Quasiprobability Representations of Quantum Mechanics with Minimal Negativity. [PDF]

open access: yesPhysical Review Letters, 2016
Quasiprobability representations, such as the Wigner function, play an important role in various research areas. The inevitable appearance of negativity in such representations is often regarded as a signature of nonclassicality, which has profound ...
Huangjun Zhu
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Temporal course of emotional negativity bias: An ERP study [PDF]

open access: yes, 2006
There is considerable evidence that people are especially sensitive to emotionally negative materials. However, the temporal course of the negativity bias is still unclear.
Y. J. Luo, Huang, YX, Luo, YJ
core  

„Przekleństwo” nauczania w przysłowiach polskich

open access: yesPoznańskie Studia Slawistyczne
The article discusses proverbs negatively evaluating the work of teachers as recorded in paremiographical dictionaries of the Polish language of the 19th and 20th centuries. The socio-historical context of this profession in Poland from its inception to
Mirosława Hordy
doaj   +1 more source

Duplicaciones de la negatividad

open access: yesRevista Filosófica de Coimbra, 2023
The purpose of this paper is to explore the way in which Kojève influences the thought of Georges Bataille and Jacques Lacan, with an emphasis on the way in which each understands violence.
Tomás Ramos Mejía
doaj   +1 more source

Two Sides of Emotion: Exploring Positivity and Negativity in Six Basic Emotions across Cultures

open access: yesFrontiers in Psychology, 2017
We employ a novel paradigm to test whether six basic emotions (sadness, fear, disgust, anger, surprise, and happiness; Ekman, 1992) contain both negativity and positivity, as opposed to consisting of a single continuum between negative and positive.
Sieun An   +3 more
semanticscholar   +1 more source

Holographic quantum entanglement negativity [PDF]

open access: yes, 2016
A bstractWe advance a holographic conjecture for the entanglement negativity of bipartite quantum states in (1 + 1)-dimensional conformal field theories in the AdS3/CF T2 framework.
Pankaj Chaturvedi   +2 more
semanticscholar   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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