Results 31 to 40 of about 10,391,048 (325)

Biodiversity mediates ecosystem sensitivity to climate variability [PDF]

open access: yesCommunications Biology, 2022
AbstractA rich body of evidence from local-scale experiments and observational studies has revealed stabilizing effects of biodiversity on ecosystem functioning. However, whether these effects emerge across entire regions and continents remains largely overlooked.
Brunno F. Oliveira   +2 more
openaire   +4 more sources

An EPLS model for a variable production rate with stock-price sensitive demand and deterioration [PDF]

open access: yesYugoslav Journal of Operations Research, 2012
It is observed that large piles of consumer goods displayed in supermarkets lead consumers to buy more, which generates more profit to sellers. But a large number of on-hand display of stock leaves a negative impression on the buyer.
Roy T., Chaudhuri K.S.
doaj   +1 more source

Analysis and Validation of Sensitivity in Torque-Sensitive Actuators

open access: yesActuators, 2023
Across different fields within robotics, there is a great need for lightweight, efficient actuators with human-like performance. Linkage-based passive variable transmissions and torque-sensitive transmissions have emerged as promising solutions to meet ...
Minh Tran, Lukas Gabert, Tommaso Lenzi
doaj   +1 more source

The baroclinic secondary instability of the two-dimensional shear layer [PDF]

open access: yes, 2000
The focus of this study is on the numerical investigation of two-dimensional, isovolume, high Reynolds and Froude numbers, variable-density mixing layers. Lagrangian simulations, of both the temporal and the spatial models, are performed. They reveal the
Altman   +24 more
core   +3 more sources

Phonetic variability and grammatical knowledge: an articulatory study of Korean place assimilation. [PDF]

open access: yes, 2008
The study reported here uses articulatory data to investigate Korean place assimilation of coronal stops followed by labial or velar stops, both within words and across words.
Ahn   +29 more
core   +1 more source

Demonstrating Continuous Variable EPR Steering in spite of Finite Experimental Capabilities using Fano Steering Bounds [PDF]

open access: yes, 2015
We show how one can demonstrate continuous-variable Einstein-Podolsky-Rosen (EPR) steering without needing to characterize entire measurement probability distributions. To do this, we develop a modified Fano inequality useful for discrete measurements of
Howell, John C.   +3 more
core   +3 more sources

Child growth sensitivity to rainfall variability [PDF]

open access: yesScience, 2017
Malnutrition Agricultural production and crop diversity are highly sensitive to climate and local weather variables. To assess the sensitivity of child growth and weight gain to precipitation, Shiveley combined data for Uganda and Nepal collected over 30 years from several sources and controlled for multiple covariates. Positive anthropometric outcomes
openaire   +2 more sources

Hydrologically sensitive areas: theory and application to Barigui river watershed, PR, Brazil

open access: yesRevista Ambiente & Água, 2010
The concept of hydrologically sensitive area (HSA) is discussed and applied to Barigui river watershed (58.5 km²), located in Almirante Tamandaré city, Parana State, Brazil.
Irani dos Santos   +1 more
doaj   +1 more source

Transmission Characteristics of Variably Protease-Sensitive Prionopathy

open access: yesEmerging Infectious Diseases, 2014
Variably protease-sensitive prionopathy (VPSPr), a recently identified and seemingly sporadic human prion disease, is distinct from Creutzfeldt-Jakob disease (CJD) but shares features of Gerstmann-Sträussler-Scheinker disease (GSS). However, contrary to exclusively inherited GSS, no prion protein (PrP) gene variations have been detected in VPSPr ...
Notari, S.   +12 more
openaire   +4 more sources

A Survey Design for a Sensitive Binary Variable Correlated with Another Nonsensitive Binary Variable

open access: yesJournal of Probability and Statistics, 2013
Tian et al. (2007) introduced a so-called hidden sensitivity model for evaluating the association of two sensitive questions with binary outcomes. However, in practice, we sometimes need to assess the association between one sensitive binary variable (e ...
Jun-Wu Yu, Yang Lu, Guo-Liang Tian
doaj   +1 more source

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