Publications associées à Caféine

Regression Networks for Meta-Learning Few-Shot Classification

Matthias Grossglauser, Arnout Jan J Devos

We propose regression networks for the problem of few-shot classification, where a classifier must generalize to new classes not seen in the training set, given only a small number of examples of each class. In high dimensional embedding spaces the directi ...

2020

Impact of Caffeine Consumption on Type 2 Diabetes-Induced Spatial Memory Impairment and Neurochemical Alterations in the Hippocampus

Rolf Gruetter, João Miguel das Neves Duarte

Diabetes affects the morphology and plasticity of the hippocampus, and leads to learning and memory deficits. Caffeine has been proposed to prevent memory impairment upon multiple chronic disorders with neurological involvement. We tested whether long-term ...

2019

Nucleus accumbens neurochemistry in human anxiety: A 7 T 1H-MRS study

Rolf Gruetter, Maria del Carmen Sandi Perez, Lijing Xin, Alina Veronika Irene Strasser

Individual differences in anxiety provide a differential predisposition to develop neuropsychiatric disorders. The neurochemical underpinnings of anxiety remain elusive, particularly in deep structures, such as the nucleus accumbens (NAc) whose involvement ...

2019

Optimization of the production of methyl ethyl ketone in recombinant Pseudomonas putida using large-scale kinetic models

Vassily Hatzimanikatis, Ljubisa Miskovic, Meriç Ataman, Milenko Tokic

The production of second generation of biofuels by conversion of inexpensive feedstocks is a basis for future bio-sustainable economy. Among many proposed molecules, methyl ethyl ketone (MEK) emerged as one of the most prominent fuel candidates due to its ...

2017

Polymorphs of Theophylline Characterized by DNP Enhanced Solid-State NMR

David Lyndon Emsley, Aaron James Rossini, Arthur César Pinon, David Benjamin Roger Antoine Gajan

We show how dynamic nuclear polarization (DNP) enhanced solid-state NMR spectroscopy can be used to characterize polymorphs and solvates of organic solids. We applied DNP to three polymorphs and one hydrated form of the asthma drug molecule theophylline. F ...

American Chemical Society2015

Acute Caffeine Administration Impact On Working Memory-Related Brain Activation And Functional Connectivity In The Elderly: A Bold And Perfusion Mri Study

Dimitri Nestor Alice Van De Ville, David Moser

In young individuals, caffeine-mediated blockade of adenosine receptors and vasoconstriction has direct repercussions on task-related activations, changes in functional connectivity, as well as global vascular effects. To date, no study has explored the ef ...

Elsevier2013

Sustained expression of PGC-1α in the rat nigrostriatal system selectively impairs dopaminergic function

Patrick Aebischer, Bernard Schneider, Sylvain Eric Lengacher, Julien Dusonchet

Mitochondrial dysfunction and oxidative stress have been implicated in the etiology of Parkinsons disease. Therefore, pathways controlling mitochondrial activity rapidly emerge as potential therapeutic targets. Here, we explore the neuronal response to pro ...

Oxford University Press2012

Concise Synthesis of Complicated Polypropionates through One-Pot Dissymmetrical Two-Directional Chain Elongation

Pierre Vogel, Maris Turks, Claudia Jana Exner, Freddy Fonquerne

Herein, a major breakthrough in a sulfur dioxide-mediated oxyallylation cascade reaction is reported that allows the preparation of complex long-chain polyketide fragments with more than ten stereogenic centers through a carefully designed desymmetrization ...

2011

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Caféine

Regression Networks for Meta-Learning Few-Shot Classification

Ermittlung der dynamischen Eigenschaften eines mehrgeschössigen Holzrahmenbaus mittels Ausschwingversuch

Impact of Caffeine Consumption on Type 2 Diabetes-Induced Spatial Memory Impairment and Neurochemical Alterations in the Hippocampus

Nucleus accumbens neurochemistry in human anxiety: A 7 T 1H-MRS study

Optimization of the production of methyl ethyl ketone in recombinant Pseudomonas putida using large-scale kinetic models

Polymorphs of Theophylline Characterized by DNP Enhanced Solid-State NMR

Acute Caffeine Administration Impact On Working Memory-Related Brain Activation And Functional Connectivity In The Elderly: A Bold And Perfusion Mri Study

Overexpression of parkin in the rat nigrostriatal dopamine system protects against methamphetamine neurotoxicity

Sustained expression of PGC-1α in the rat nigrostriatal system selectively impairs dopaminergic function

Concise Synthesis of Complicated Polypropionates through One-Pot Dissymmetrical Two-Directional Chain Elongation

Graph Chatbot

Chattez avec Graph Search

Acute Caffeine Administration Impact On Working Memory-Related Brain Activation And Functional Connectivity In The Elderly: A Bold And Perfusion Mri Study

Concise Synthesis of Complicated Polypropionates through One-Pot Dissymmetrical Two-Directional Chain Elongation

Regression Networks for Meta-Learning Few-Shot Classification

Nucleus accumbens neurochemistry in human anxiety: A 7 T 1H-MRS study

Optimization of the production of methyl ethyl ketone in recombinant Pseudomonas putida using large-scale kinetic models

Polymorphs of Theophylline Characterized by DNP Enhanced Solid-State NMR

Overexpression of parkin in the rat nigrostriatal dopamine system protects against methamphetamine neurotoxicity

Sustained expression of PGC-1α in the rat nigrostriatal system selectively impairs dopaminergic function

Ermittlung der dynamischen Eigenschaften eines mehrgeschössigen Holzrahmenbaus mittels Ausschwingversuch

Impact of Caffeine Consumption on Type 2 Diabetes-Induced Spatial Memory Impairment and Neurochemical Alterations in the Hippocampus