Results 61 to 70 of about 2,105,298 (255)

The Forcing Domination Number of Hamiltonian Cubic Graphs [PDF]

open access: yes, 2009
The authors presented a sequence of Hamiltonian cubic graphs whose domination numbers are sharp and in this paper we study forcing domination number for those ...
H. Abdollahzadeh Ahangar   +3 more
core   +1 more source

The Evolving Role of External Forcing in North Atlantic SST Variability over the Last Millennium

open access: yes, 2022
Atlantic multidecadal variability (AMV) impacts temperature, precipitation, and extreme events on both sides of the Atlantic Ocean basin. Previous studies with climate models have suggested that when external radiative forcing is held constant, the large-
Cane, Mark A.   +3 more
core   +1 more source

Changing effects of external forcing on Atlantic–Pacific interactions [PDF]

open access: yesEarth System Dynamics
Recent studies have highlighted the increasingly dominant role of external forcing in driving Atlantic and Pacific Ocean variability during the second half of the 20th century.
S. Karmouche   +10 more
doaj   +1 more source

The importance of external climate forcing for the variability and trends of coastal upwelling in past and future climate [PDF]

open access: yesOcean Science, 2016
The eastern boundary upwelling systems, located in the subtropics at the eastern boundary of the Atlantic and Pacific oceans and mainly driven by the trade winds, are the major coastal upwelling regions. Previous studies have suggested that the intensity
N. Tim   +4 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Small influence of solar variability on climate over the past millennium [PDF]

open access: yes, 2014
The climate of the past millennium was marked by substantial decadal and centennial scale variability in the Northern Hemisphere(1). Low solar activity has been linked to cooling during the Little Ice Age (AD 1450-1850; ref.
Hegerl, Gabriele C.   +5 more
core   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

Linear non-normal energy amplification of harmonic and stochastic forcing in turbulent channel flow [PDF]

open access: yes, 2010
The linear response to stochastic and optimal harmonic forcing of small coherent perturbations to the turbulent channel mean flow is computed for Reynolds numbers ranging from Re_tau=500 to Re_tau=20000.
Hwang, Yongyun   +3 more
core   +1 more source

Volcanic forcing and sulfate deposition online tool

open access: yes, 2021
An online tool that displays predicted model output (ice sheet sulfate deposition and volcanic radiative forcing) for eruptions with different SO₂ emissions, latitudes, and emission altitudes and for eruptions occurring in January and July.
Richard Rigby, Lauren Marshall
core   +1 more source

Constrained Estimates of Externally Forced Past and Future Warming for Canada

open access: yesEarth's Future
The Arctic has experienced the most rapid warming on Earth in recent decades. This affects Canada's landmass, which extends well into the Arctic. Nevertheless, limited spatial and temporal observational coverage, combined with large climate model ...
Tong Li   +3 more
doaj   +1 more source

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