Results 41 to 50 of about 2,167,580 (346)

Boundary talk in Life (dis)Orientation: Collaborative conversations across Higher Education Institutions

open access: yesThe Journal for Transdisciplinary Research in Southern Africa, 2021
Life Orientation (LO) as a compulsory subject in the South African school curriculum (Grades 7–12) aims to develop the learner’s self-in-society. This implies a holistic approach that includes the personal, social and physical development of the learner.
Janet Jarvis, Sarina de Jager
doaj   +1 more source

Oriented Measures

open access: yesJournal of Mathematical Analysis and Applications, 1996
This paper deals with the range of vector-valued measures. The main purpose is to clarify the well-known Lyapunov convexity theorem for vector-valued measures on a real interval \([a,b]\). A vector measure \(\mu=(\mu_1,\dots,\mu_n)\) on \([a,b]\) is an oriented measure if it is nonatomic and if for each \(k\)-tuple \((1\leq k\leq n)\) of disjoint ...
R. Cerf, MARICONDA, CARLO
openaire   +2 more sources

Unraveling LINE‐1 retrotransposition in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
The novel RetroTest method allows the detection of L1 activation in clinical samples with low DNA input, providing global L1 activity and the identification of the L1 source element. We applied RetroTest to a real‐world cohort of HNSCC patients where we reported an early L1 activation, with more than 60% of T1 patients showing L1 activity.
Jenifer Brea‐Iglesias   +12 more
wiley   +1 more source

Market Orientation and Organizational Performance: Is Innovation a Missing Link?

open access: yes, 1998
In recent years, a market-oriented corporate culture increasingly has been considered a key element of superior corporate performance. Although organizational innovativeness is believed to be a potential mediator of this market orientation–corporate ...
Jin K. Han, Namwoon Kim, R. Srivastava
semanticscholar   +1 more source

Theory for the development of neuron selectivity: orientation specificity and binocular interaction in visual cortex

open access: yesJournal of Neuroscience, 1982
The development of stimulus selectivity in the primary sensory cortex of higher vertebrates is considered in a general mathematical framework. A synaptic evolution scheme of a new kind is proposed in which incoming patterns rather than converging ...
E. Bienenstock, L. Cooper, P. Munro
semanticscholar   +1 more source

Using Inertial Sensors for Position and Orientation Estimation [PDF]

open access: yesFoundations and Trends® in Signal Processing, 2017
In recent years, micro-machined electromechanical system (MEMS) inertial sensors (3D accelerometers and 3D gyroscopes) have become widely available due to their small size and low cost.
M. Kok, Jeroen D. Hol, Thomas Bo Schön
semanticscholar   +1 more source

Re-orientation

open access: yesPotchefstroom Electronic Law Journal, 2022
Personal tribute to Charl Hugo by Reinhard ...
openaire   +6 more sources

Association of high‐dose radioactive iodine therapy with PPM1D‐mutated clonal hematopoiesis in older individuals

open access: yesMolecular Oncology, EarlyView.
In thyroid cancer patients, high‐dose (≥7.4 GBq) radioactive iodine therapy (RAIT) was associated with a higher prevalence of clonal hematopoiesis (variant allele frequency >2%) in individuals aged ≥50 years (OR = 2.44). In silico analyses showed that truncating PPM1D mutations conferred a selective advantage under these conditions.
Jaeryuk Kim   +11 more
wiley   +1 more source

Classifying the Epilepsy Based on the Phase Space Sorted With the Radial Poincaré Sections in Electroencephalography

open access: yesCaspian Journal of Neurological Sciences, 2021
Background: Epilepsy is a brain disorder that changes the basin geometry of the oscillation of trajectories in the phase space. Nevertheless, recent studies on epilepsy often used the statistical characteristics of this space to diagnose epileptic ...
Reyhaneh Zarifiyan Irani Nezhad   +4 more
doaj   +1 more source

Orientability of matroids

open access: yesJournal of Combinatorial Theory, Series B, 1978
AbstractIn this paper we define oriented matroids and develop their fundamental properties, which lead to generalizations of known results concerning directed graphs, convex polytopes, and linear programming. Duals and minors of oriented matroids are defined.
Michel Las Vergnas, Robert G. Bland
openaire   +2 more sources

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