Search Results - "Ponce, Adrian"
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Resting-state temporal synchronization networks emerge from connectivity topology and heterogeneity
Published in PLoS computational biology (01-02-2015)“…Spatial patterns of coherent activity across different brain areas have been identified during the resting-state fluctuations of the brain. However, recent…”
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Spontaneous cortical activity is transiently poised close to criticality
Published in PLoS computational biology (24-05-2017)“…Brain activity displays a large repertoire of dynamics across the sleep-wake cycle and even during anesthesia. It was suggested that criticality could serve as…”
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Six 'Must-Have' Minerals for Life's Emergence: Olivine, Pyrrhotite, Bridgmanite, Serpentine, Fougerite and Mackinawite
Published in Life (Basel, Switzerland) (19-11-2020)“…Life cannot emerge on a planet or moon without the appropriate electrochemical disequilibria and the minerals that mediate energy-dissipative processes. Here,…”
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LSD-induced increase of Ising temperature and algorithmic complexity of brain dynamics
Published in PLoS computational biology (03-02-2023)“…A topic of growing interest in computational neuroscience is the discovery of fundamental principles underlying global dynamics and the self-organization of…”
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5
Microbial life at −13 °C in the brine of an ice-sealed Antarctic lake
Published in Proceedings of the National Academy of Sciences - PNAS (11-12-2012)“…The permanent ice cover of Lake Vida (Antarctica) encapsulates an extreme cryogenic brine ecosystem (−13 °C; salinity, 200). This aphotic ecosystem is anoxic…”
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Dynamics of cortical neuronal ensembles transit from decision making to storage for later report
Published in The Journal of neuroscience (29-08-2012)“…Decisions based on sensory evaluation during single trials may depend on the collective activity of neurons distributed across brain circuits. Previous studies…”
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Phospholipid Signaling in Crop Plants: A Field to Explore
Published in Plants (Basel) (01-06-2024)“…In plant models such as , phosphatidic acid (PA), a key molecule of lipid signaling, was shown not only to be involved in stress responses, but also in plant…”
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Bacterial diversity in hyperarid Atacama Desert soils
Published in Journal of Geophysical Research - Biogeosciences (01-12-2007)“…Surface and subsurface soil samples analyzed for this investigation were collected from the hyperarid Yungay region in the Atacama Desert, Chile. This report…”
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Prevalence, typing and phylogenetic analysis of Melissococcus plutonius strains from bee colonies of the State of Chihuahua, Mexico
Published in Journal of invertebrate pathology (01-11-2018)“…[Display omitted] •Typical and atypical strains of Melissococcus plutonius were detected in beehives from Mexico.•Visual symptoms correlate with molecular…”
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10
Impact of sunflower (Helianthus annuus L.) plastidial lipoyl synthases genes expression in glycerolipids composition of transgenic Arabidopsis plants
Published in Scientific reports (28-02-2020)“…Lipoyl synthases are key enzymes in lipoic acid biosynthesis, a co-factor of several enzyme complexes involved in central metabolism. Plant pyruvate…”
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11
Fast Sterility Assessment by Germinable-Endospore Biodosimetry
Published in Applied and Environmental Microbiology (01-12-2008)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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12
Bacterial Spore Detection by [Tb3+(macrocycle)(dipicolinate)] Luminescence
Published in Journal of the American Chemical Society (14-02-2007)“…Dipicolinic acid (DPA) is a unique constituent of bacterial spores, a dormant form of Bacillus and Clostridium, which can be detected using DPA-triggered Tb3+…”
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13
Validation of a Clostridium Endospore Viability Assay and Analysis of Greenland Ices and Atacama Desert Soils
Published in Applied and Environmental Microbiology (01-04-2011)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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13C-Metabolic Flux Analysis in Developing Flax ( Linum usitatissinum L.) Embryos to Understand Storage Lipid Biosynthesis
Published in Metabolites (01-01-2020)“…Flax ( L.) oil is an important source of α-linolenic (C18:3 ω-3). This polyunsaturated fatty acid is well known for its nutritional role in human and animal…”
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Applications of a Rapid Endospore Viability Assay for Monitoring UV Inactivation and Characterizing Arctic Ice Cores
Published in Applied and Environmental Microbiology (01-10-2006)“…We have developed a rapid endospore viability assay (EVA) in which endospore germination serves as an indicator for viability and applied it to (i) monitor UV…”
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Long-Term Modifications in Motor Cortical Dynamics Induced by Intensive Practice
Published in The Journal of neuroscience (07-10-2009)“…The planning of goal-directed movements requires sensory, temporal, and contextual information to be combined. Sensorimotor functions are embedded in large…”
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Glycolytic enzymatic activities in developing seeds involved in the differences between standard and low oil content sunflowers ( Helianthus annuus L.)
Published in Plant physiology and biochemistry (01-12-2010)“…As opposed to other oilseeds, developing sunflower seeds do not accumulate starch initially. They rely on the sucrose that comes from the mother plant to…”
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Detection of streptomycin resistance in Erwinia amylovora strains isolated from apple orchards in Chihuahua, Mexico
Published in European journal of plant pathology (01-10-2013)“…Fire blight, one of the most severe diseases of apple and pear, is caused by the bacterium Erwinia amylovora. One control method is the use of antibiotics like…”
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Cortical state transitions and stimulus response evolve along stiff and sloppy parameter dimensions, respectively
Published in eLife (17-03-2020)“…Previous research showed that spontaneous neuronal activity presents sloppiness: the collective behavior is strongly determined by a small number of parameter…”
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Whole-Brain Neuronal Activity Displays Crackling Noise Dynamics
Published in Neuron (Cambridge, Mass.) (19-12-2018)“…Previous studies suggest that the brain operates at a critical point in which phases of order and disorder coexist, producing emergent patterned dynamics at…”
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