Results 11 to 20 of about 37,179 (267)

Survey the extent of Using Semantic Primes in Parfa 1 Textbook [PDF]

open access: yesتاریخ ادبیات, 2021
In this study, an attempt has been made to examine the extent of usage of semantic primes in Parfa1 textbook to determine the extent to which this book covers the semantic primes that are said to be universal and exist in all languages.
Maryam Pournorouz
doaj   +1 more source

Prime Time for PRIMES [PDF]

open access: yesHospital Pediatrics, 2017
“In God we trust, all others bring data.” This pithy quote from Edwards Deming, 1 of the fathers of quality improvement (QI), speaks to the centrality of data and measurement in QI. Early on hospitalists realized that QI in the hospital setting was key to their value proposition and return on investment strategy.
openaire   +2 more sources

Variants on Andrica’s Conjecture with and without the Riemann Hypothesis

open access: yesMathematics, 2018
The gap between what we can explicitly prove regarding the distribution of primes and what we suspect regarding the distribution of primes is enormous. It is (reasonably) well-known that the Riemann hypothesis is not sufficient to prove Andrica’s ...
Matt Visser
doaj   +1 more source

Characterization of prime and composite numbers using the notion of successive sum of integers and the consequence in primality testing [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics
In this paper, we give a characterization of primes and composite natural numbers using the notion of the sum of successive natural numbers. We prove essentially that an odd natural number N≥3 is prime if and only if the unique decomposition of N as a ...
Fateh Mustapha Dehmeche   +2 more
doaj   +1 more source

Real-life helping behaviours in North America: A genome-wide association approach.

open access: yesPLoS ONE, 2018
In humans, prosocial behaviour is essential for social functioning. Twin studies suggest this distinct human trait to be partly hardwired. In the last decade research on the genetics of prosocial behaviour focused on neurotransmitters and neuropeptides ...
Georg Primes, Martin Fieder
doaj   +1 more source

On the extensions of two arithmetical functions and some of their properties [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics
In the paper, an extension of the well-known Jordan's totient function and generalized Dedekind psi-function are proposed and some properties of theirs are studied.
Mladen Vassilev-Missana   +1 more
doaj   +1 more source

New Proof That the Sum of the Reciprocals of Primes Diverges

open access: yesMathematics, 2020
In this paper, we give a new proof of the divergence of the sum of the reciprocals of primes using the number of distinct prime divisors of positive integer n, and the placement of lattice points on a hyperbola given by n=pr with prime number p.
Vicente Jara-Vera   +1 more
doaj   +1 more source

Create your own stimulus: Manipulating movements according to social categories. [PDF]

open access: yesPLoS ONE, 2017
People ascribe purposeful behaviour to the movements of artificial objects and social qualities to human body motion. We investigated how people associate simple motion cues with social categories.
Markus Koppensteiner   +2 more
doaj   +1 more source

Two prime or not two prime

open access: yesNature Catalysis, 2018
The carboxylation of aromatic compounds with CO2 is an attractive reaction, albeit limited in scope. Now, bulky ligands in a Rh(II) catalysed C–H carboxylation of 2-arylphenols are shown to override the standard ortho/para Kolbe-Schmitt-type regioselectivity allowing instead carboxylation at 2’
Spencer, Andrew   +2 more
openaire   +4 more sources

A latch on priming [PDF]

open access: yesFrontiers in Psychology, 2014
Semantic priming is the phenomenon for which presenting a word (“prime”) to a subject can influence the processing of a second word (“target”), such as in the “lexical decision task” (is the target a word or a non-word?) or in the out-loud pronunciation of the target word (“naming task”).
Bernacchia, Alberto   +2 more
openaire   +3 more sources

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