Results 91 to 100 of about 3,013,242 (348)

Discrete Unilateral Constrained Extended Kalman Filter in an Embedded System

open access: yesSensors
Since its publication in the 1960s, the Kalman Filter (KF) has been a powerful tool in optimal state estimation. However, the KF and most of its variants have mainly focused on the state estimation of smooth systems.
Leonardo Herrera   +1 more
doaj   +1 more source

On the home market effect: theory and empirical evidence [PDF]

open access: yes, 1999
This paper addresses the question of how to discriminate between the H-O paradigm and the C-H-O paradigm of international trade. The test is based on the home-biased expenditure.
Trionfetti, Federico
core  

HSP70 governs permeability and mechanotransduction in primary human endothelial cells

open access: yesFEBS Open Bio, EarlyView.
HSP70 chemical inhibition reduces endothelial cell proliferation and increases permeability, the latter supported by normal interendothelial junctional protein distribution. HSP70 also plays a role in shear stress response, a hemodynamic force naturally present in blood vessels and correlated with vessel protection.
Andrea Pinto‐Martinez   +5 more
wiley   +1 more source

Paradigm Shift [PDF]

open access: yes
This paper analyses the consequences of young researchers' scientifc choice on the dynamics of sciences. We develop a simple two state mean field game model to analyze the competition between two paradigms based on Kuhn's theory of scientifc revolutions.
Damien Besancenot, Habib Dogguy
core  

Expert consensus on research paradigms and technological layout for clinical priority diseases in traditional Chinese medicine: Rheumatoid arthritis

open access: yesAdvanced Chinese Medicine, EarlyView.
Abstract Rheumatoid arthritis (RA) is a chronic, highly disabling autoimmune disease. Although modern medical treatments have made progress, challenges such as suboptimal efficacy, relapse, difficulties in comorbidity management, and side effects persist.
Dier Jin   +8 more
wiley   +1 more source

Biodiversity Quality: a paradigm for biodiversity [PDF]

open access: yes, 2009
The internationally accepted definition of biodiversity creates difficulty in measuring difference and change. The authors suggest that well-sampled data can be used to generate a range of numerical indices reflecting species group characteristics ...
Alan Feest   +2 more
core   +1 more source

Translating a Preclinically Tested 15 Hz rTMS Protocol to Humans With Chronic Spinal Cord Injury: A Safety and Feasibility Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Repetitive transcranial magnetic stimulation (rTMS) is a non‐invasive brain stimulation strategy with a demonstrated potential to reinforce the residual pathways after a spinal cord injury (SCI). A preclinically tested high‐frequency (15 Hz) rTMS (15 Hz rTMS) protocol was shown to induce corticospinal tract axon regeneration growth ...
Nabila Brihmat   +8 more
wiley   +1 more source

The paradigms of programming [PDF]

open access: yesCommunications of the ACM, 1979
Today I want to talk about the paradigms of programming, how they affect our success as designers of computer programs, how they should be taught, and how they should be embodied in our programming languages.
openaire   +4 more sources

Bilateral versus Unilateral Training With Rhythmic Auditory Cueing in Stroke Rehabilitation: Effects on Upper Limb Function and Interhemispheric Inhibition

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke is a leading cause of long‐term disability in adults, with upper limb hemiparesis being a common impairment. Traditional training is mostly aimed at paralyzed limbs, but the effect of bilateral training is still unclear.
Fangfang Qian   +7 more
wiley   +1 more source

Modelling the impact of agrometeorological variables on regional tea yield variability in South Indian tea-growing regions: 1981-2015

open access: yesCogent Food & Agriculture, 2019
As tea (Camellia sinensis L.) yield strongly determined by local environmental conditions, thus assessing the potential impact of the seasonal and inter-annual climate variability on regional crop yield has become crucial.
Esack Edwin Raj   +2 more
doaj   +1 more source

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