Results 41 to 50 of about 8,140,383 (322)

Proportion Regulation in Globally Coupled Nonlinear Systems

open access: yes, 1995
As a model of proportion regulation in differentiation process of biological system, globally coupled activator-inhibitor systems are studied. Formation and destabilization of one and two cluster state are predicted analytically.
A. M. Turing   +17 more
core   +2 more sources

El estímulo de experiencia estética mediante operaciones retóricas escalares

open access: yesArea
Las nociones de medida, tamaño, proporción y escala afloran de manera habitual en la literatura básica sobre la Arquitectura, no obstante estas referencias tienden a ser triviales o meramente operativas. El artículo revisa esos conceptos, considerándolos
Jorge Pokropek
doaj   +1 more source

Getting Back on Track: Effects of a Community College Program for Probationary Students [PDF]

open access: yes, 2009
Rates of graduation and degree completion at community colleges remain distressingly low. This report evaluates two versions of a program designed to help probationary students at community college succeed in school.
Colleen Sommo   +2 more
core   +1 more source

ΜΕΤΡΟΝ, ΜΕΤΡΙΟΝ, ΜΕΤΡΙΟΤΗΣ. Early Greek Concepts of Measure

open access: yesEthics in Progress, 2014
Submitted article presents a variety of the concept of measure in the early Greek investigations of nature, development of ethical and political structures, fundamental norms of the arts and crafts, and conclusively, searches for understanding of the ...
Aleksandra Mathiesen
doaj   +1 more source

On stepdown control of the false discovery proportion

open access: yes, 2006
Consider the problem of testing multiple null hypotheses. A classical approach to dealing with the multiplicity problem is to restrict attention to procedures that control the familywise error rate ($FWER$), the probability of even one false rejection ...
Romano, Joseph P., Shaikh, Azeem M.
core   +1 more source

Contingency learning tracks with stimulus-response proportion no evidence of misprediction costs [PDF]

open access: yes, 2016
We investigate the processes involved in human contingency learning using the color-word contingency learning paradigm. In this task, participants respond to the print color of neutral words. Each word is frequently presented in one color.
De Houwer, Jan, Schmidt, James
core   +1 more source

Proportion and risk factors for death by euthanasia in dogs in the UK

open access: yesScientific Reports, 2021
The loss of a pet can be particularly distressing for owners, whether the method of death is euthanasia or is unassisted. Using primary-care clinical data, this study aimed to report the demographic and clinical factors associated with euthanasia ...
C. Pegram   +6 more
semanticscholar   +1 more source

Positive Proportion of Small Gaps Between Consecutive Primes

open access: yes, 2011
We prove that a positive proportion of the gaps between consecutive primes are short gaps of length less than any fixed fraction of the average spacing between primes.Comment: 9 ...
Goldston, D. A.   +2 more
core   +1 more source

Survival for Children Diagnosed With Wilms Tumour (2012–2022) Registered in the UK and Ireland Improving Population Outcomes for Renal Tumours of Childhood (IMPORT) Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Improving Population Outcomes for Renal Tumours of childhood (IMPORT) is a prospective clinical observational study capturing detailed demographic and outcome data on children and young people diagnosed with renal tumours in the United Kingdom and the Republic of Ireland.
Naomi Ssenyonga   +56 more
wiley   +1 more source

Proportion of Female Speakers at Academic Medical Conferences Across Multiple Specialties and Regions

open access: yesJAMA Network Open, 2020
This cross-sectional study examines the proportion of female speakers at medical conferences and the factors associated with their representation as speakers overall, by specialty, and by region.
A. Arora   +5 more
semanticscholar   +1 more source

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