Results 51 to 60 of about 1,052,332 (366)

Regulating Protein Immobilization During Cell‐Free Protein Synthesis in Hyaluronan Microgels

open access: yesAdvanced Biology, EarlyView.
Bifunctional microgels carrying a linear DNA template and Ni2+‐activated NTA moieties are used as platform for cell‐free protein synthesis and in situ protein immobilization. By varying the concentration of NTA moieties in the microgels, the amount of GFP‐His immobilized inside the microgel and released to the microgel environment can be regulated ...
Anika Kaufmann   +2 more
wiley   +1 more source

A Radiative-convective Model for Terrestrial Planets with Self-consistent Patchy Clouds

open access: yesThe Planetary Science Journal, 2023
Clouds are ubiquitous: they arise for every solar system planet that possesses an atmosphere and have also been suggested as a leading mechanism for obscuring spectral features in exoplanet observations.
James D. Windsor   +5 more
doaj   +1 more source

Dynamical evolution of a young planetary system: stellar flybys in co-planar orbital configuration [PDF]

open access: yes, 2020
Stellar flybys in star clusters may perturb the evolution of young planetary systems in terms of disk truncation, planetary migration and planetary mass accretion. We investigate the feedback of a young planetary system during a single close stellar encounter in a typical open young stellar cluster. We consider 5 masses for the stellar perturbers: 0.5,
arxiv   +1 more source

Forming different planetary systems [PDF]

open access: yesResearch in Astronomy and Astrophysics, 2012
27 pages, 2 figures, 1 table, published in "Research in Astron.
Ji-Lin Zhou   +4 more
openaire   +3 more sources

Ontology‐Based Data Acquisition, Refinement, and Utilization in the Development of a Multilayer Ferrite Inductor

open access: yesAdvanced Engineering Materials, EarlyView.
Multilayer ferrite inductor prototypes are fabricated by cofiring metallized tapes of NiCuZn ferrite and glass‐ceramic composite. Prerequisites for a predictive component simulation are discussed. An automated data‐pipeline stores and semantically links the experimental data acquired in the study according to a domain ontology.
Björn Mieller   +8 more
wiley   +1 more source

The Pacific Decadal Oscillation modulated marine heatwaves in the Northeast Pacific during past decades

open access: yesCommunications Earth & Environment, 2023
The Pacific Decadal Oscillation has been suggested to play an important role in driving marine heatwaves in the Northeast Pacific during recent decades.
Xianglin Ren   +4 more
doaj   +1 more source

Environmental Impact Assessment of Copper‐Alloy Production Using Process Simulation and Semantic Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
In the current research, how environmental impacts of products can be tracked through complex production networks using semantic data and environmental impact calculations is demonstrated. Here, the example of secondary copper production and the subsequent production of copper alloys is discussed.
Mohsin Sajjad   +3 more
wiley   +1 more source

Parallel Finite Element Algorithm for Large Elastic Deformations: Program Development and Validation

open access: yesEng
A comprehensive understanding of large elastic deformation, characterized by its nonlinear strain and stress properties, is vital for examining tectonic deformation across geological timescales.
Yuhang Chen, Caibo Hu, Huai Zhang
doaj   +1 more source

Global models of planetary system formation in radiatively-inefficient protoplanetary discs [PDF]

open access: yes, 2011
(Abridged) We present the results of N-body simulations of planetary systems formation in radiatively-inefficient disc models, where positive corotation torques may counter the rapid inward migration of low mass planets driven by Lindblad torques. The aim of this work is to examine the nature of planetary systems that arise from oligarchic growth in ...
arxiv   +1 more source

A Model of Intra-seasonal Oscillations in the Earth atmosphere

open access: yes, 2007
We suggest a way of rationalizing an intra-seasonal oscillations (IOs) of the Earth atmospheric flow as four meteorological relevant triads of interacting planetary waves, isolated from the system of all the rest planetary waves.
E. Kartashova   +5 more
core   +1 more source

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