Results 91 to 100 of about 5,246,145 (317)
Physical objects, physical theories and what is physical in physicalism
Revista Dissertatio de Filosofia, 2017 Muitas tentativas malsucedidas de solucionar o problema de caracterizar o que é físico para o fisicalismo foram baseadas em um ou em outro aspecto de nosso conceito de físico, como a noção intuitiva de objeto físico ou a noção de físico como correspondendo ao domínio de investigação da física.
openaire +2 more sources
Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains
FEBS Open Bio, EarlyView.The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth +6 more
wiley +1 more source
Presentación del monográfico sobre ciencia recreativa
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2011 ...
Rafael García-Molina
doaj
New Challenges For Wind Shock Models: The Chandra Spectrum Of The Hot Star Delta Orionis [PDF]
, 2002 The Chandra spectrum of delta Ori A shows emission lines from hydrogen- and helium-like states of Si, Mg, Ne, and O, along with N VII Lyalpha and lines from ions in the range Fe XVII-Fe XXI In contrast to the broad lines seen in zeta Pup and zeta Ori ...
Cassinelli, J. P. +4 more
core +2 more sources
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
FEBS Open Bio, EarlyView.Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel +8 more
wiley +1 more source
Retracted: Use Python Data Analysis to Gain Insights from Airbnb Hosts
Advances in Mathematical Physics, 2023 Advances in Mathematical Physics
doaj +1 more source