lunes, 27 de diciembre de 2010
This week in Biology and Chemistry
Freshwater Sponges Have Functional, Sealing Epithelia with High Transepithelial Resistance and Negative Transepithelial Potential
Cryo-EM structure of the E. coli translating ribosome in complex with SRP and its receptor
Rapid evolutionary innovation during an Archaean genetic expansion
Select: Stem Cell Reprogramming
Integrative Analysis of the Caenorhabditis elegans Genome by the modENCODE Project
viernes, 24 de diciembre de 2010
This week in Ecology and Society
Economic growth: enough is enough
Genetic history of an archaic hominin group from Denisova Cave in Siberia
Paradise burnt: How colonizing humans transform landscapes with fire
Large Variations in Southern Hemisphere Biomass Burning During the Last 650 Years
Antarctic lakes suggest millennial reorganizations of Southern Hemisphere atmospheric and oceanic circulation
Global declines in oceanic nitrification rates as a consequence of ocean acidification
This week in Astronomy and Physics
Astrophysics: A strange ménage à trois
Images of a fourth planet orbiting HR 8799
A Giant Planet Around a Metal-Poor Star of Extragalactic Origin
Cassini Finds an Oxygen–Carbon Dioxide Atmosphere at Saturn’s Icy Moon Rhea
Crossover between Kelvin-Helmholtz and counter-superflow instabilities in two-component Bose-Einstein condensates
Pions in Large N Quantum Chromodynamics
Three-Dimensional Light Bullets in Arrays of Waveguides
Herschel-ATLAS: Rapid evolution of dust in galaxies in the last 5 billion years
sábado, 11 de diciembre de 2010
This week in Mathematics and Computation
Performance Analysis of High Performance
Computing Applications on the Amazon Web
Services Cloud
Expectation and Surprise Determine Neural Population Responses in the Ventral Visual Stream
SYMPLECTIC CURVATURE FLOW
Topological Insulators and C^*-Algebras: Theory and Numerical Practice
ChemCloud: Chemical e-Science Information Cloud
This week in Astronomy and Physics
A lower limit of Δz > 0.06 for the duration of the reionization epoch
Stochastic Late Accretion to Earth, the Moon, and Mars
Sgr A*: The Optimal Testbed of Strong-Field Gravity
Universal Quantum Viscosity in a Unitary Fermi Gas
Towards a complete treatment of the cosmological recombination problem
Elasticity of Globular Proteins Measured from the ac Susceptibility
This week in Biology and Chemistry
Crystal structure of a 117 kDa glucansucrase fragment provides insight into evolution and product specificity of GH70 enzymes
Elasticity of Globular Proteins Measured from the ac Susceptibility
Regulation and Rate Enhancement during Transcription-Coupled DNA Repair
Transcription of functionally related constitutive genes is not coordinated
Structure and folding of a designed knotted protein
The DNA Damage Road Map
This week in Ecology and Society
Simulations of the response of mesospheric circulation and temperature to the Antarctic ozone hole
Concurrent Desalination and Hydrogen Generation Using Microbial Electrolysis and Desalination Cells
Environmental_Consequences_of_Ocean_Acidification
Metal spectra as indicators of development
Forest transitions, trade, and the global displacement of land use
Sources and Sinks: A Stochastic Model of Evolution in Heterogeneous Environments
New Light on Human Prehistory in the Arabo-Persian Gulf Oasis
lunes, 6 de diciembre de 2010
sábado, 4 de diciembre de 2010
This week in Mathematics and Computation
On the Erdos distinct distance problem in the plane
Group Width
Experimental demonstration of information-to-energy conversion and validation of the generalized Jarzynski equality
Rites of Love and Math - the Official Trailer from Edward Frenkel on Vimeo.
Experimental multiparticle entanglement dynamics induced by decoherence
Incubation, insight, and creative problem solving: A unified theory and a connectionist model.
Foundational model of structural connectivity in the nervous system with a schema for wiring diagrams, connectome, and basic plan architecture
Molecular Motors in Neurons: Transport Mechanisms and Roles in Brain Function, Development, and Disease
This week in Astronomy and Physics
Star Formation with and without the CMB from Britton Smith on Vimeo.
A geometric measure of dark energy with pairs of galaxies
A substantial population of low-mass stars in luminous elliptical galaxies
Unified Origin for Baryonic Visible Matter and Antibaryonic Dark Matter
Accurate Measurement in the Field of the Earth of the General-Relativistic Precession of the LAGEOS II Pericenter and New Constraints on Non-Newtonian Gravity
Gravitational lensing of stars orbiting Sgr A* as a probe of the black hole metric in the Galactic center
Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at p
sNN = 2.76 TeV with the ATLAS Detector at the LHC
Island of inversion around 64Cr
This week in Biology and Chemistry
Tension directly stabilizes reconstituted kinetochore-microtubule attachments
Telomerase reactivation reverses tissue degeneration in aged telomerase-deficient mice
Reprogramming Cellular Behavior with RNA Controllers Responsive to Endogenous Proteins
Intermediate Steps
PML Regulates Apoptosis at Endoplasmic Reticulum by Modulating Calcium Release
The Evolution of Maximum Body Size of Terrestrial Mammals
A Bacterium That Can Grow by Using Arsenic Instead of Phosphorus
miércoles, 1 de diciembre de 2010
This week in Ecology and Society
Four degrees and beyond: the potential for a global temperature increase of four degrees and its implications
Rainforest collapse triggered Carboniferous tetrapod diversification in Euramerica
Sea-level probability for the last deglaciation: A statistical analysis of far-field records
Discovery of a black smoker vent field and vent fauna at the Arctic Mid-Ocean Ridge
Scenarios for Global Biodiversity in the 21st Century
Low Demographic Variability in Wild Primate Populations: Fitness Impacts of Variation, Covariation, and Serial Correlation in Vital Rates
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