positive linear functional

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positive linear functional

[¦päz·əd·iv ¦lin·ē·ər ′fəŋk·shən·əl]
(mathematics)
A linear functional on some vector space of real-valued functions which takes every nonnegative function into a nonnegative number.
References in periodicals archive ?
H2: Sense perception causes positive functional value.
H4: Feel perception causes positive functional value.
H6: Think perception causes positive functional value.
H8: Act perception causes positive functional value.
In addition, independent scientific studies commissioned by Martin Bauer have demonstrated the positive functional value of ginkgo, ginseng and green tea extracts on mental performance and cognitive abilities.
The data published in the Journal of Neuroscience demonstrated that ZFP TF activation of GDNF expression was achieved genome-wide with exquisite specificity and was neuroprotective, resulting in positive functional improvements in assays of motor impairment in a rat model of PD.
Vestibular Rehabilitation - A Comprehensive Clinical Approach for Positive Functional Outcomes
Conclusion: The authors report that both training programmes may lead to positive functional outcomes in individuals who are awaiting a joint replacement surgery.
Research has also proved that, in addition to protecting against disease, coffee has a positive functional impact on an array of human activities.
In CHOOSE, HIT/TS is defined as a positive functional test for HIT antibodies, a platelet count decrease of 50% associated with heparin therapy, or the platelet count decrease plus any evidence of arterial or venous clotting.
In earlier preclinical studies also funded by MJFF and carried out by Sangamo scientists and their collaborators, a ZFP TF activator of GDNF was shown to be neuroprotective, resulting in positive functional improvements in a validated rat model of PD.
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