Results 71 to 80 of about 10,940 (163)
Phloeosinus bark beetles may build up large populations in branch debris piles and stress giant sequoia trees. Covering debris piles with polyethylene sheeting increased the mean ambient temperature in piles and reduced beetle emergence. This was mediated by canopy structure, where ambient temperatures were further elevated under open canopies.
William R. Radecki, Thomas S. Davis
wiley +1 more source
Abstract In the present study, we extend a stochastic differential equation (SDE) model, the Ornstein–Uhlenbeck (OU) process, to the simultaneous analysis of time series of multiple variables by means of random effects for individuals and variables using a Bayesian framework.
José Ángel Martínez‐Huertas +1 more
wiley +1 more source
The benefits of US foreign aid in rural US communities: The case of northwestern North Carolina
Abstract Motivation This study analyses the underexplored domestic benefits of US foreign aid by evaluating the long‐term impacts of two strategic international exchange programmes—the Fulbright Teaching Excellence and Achievement (TEA) Program and the Mandela Washington Fellowship for Young African Leaders—that were implemented over a decade through ...
Jesse Lutabingwa, Renee Scherlen
wiley +1 more source
Estimation of statistical distribution parameter is one of the important subject of statistical inference. Due to the applications of Lomax distribution in business, economy, statistical science, queue theory, internet traffic modeling and so on, in this
Roshanak Zaman, Parviz Nasiri
doaj
In this paper, we have considered estimation of unknown parameters based on lower record values for Inverted Kumaraswamy distribution. Maximum likelihood and approximate Bayes estimators based on lower record values for unknown parameters of this distribution are obtained.
Sana, Faizan, Mohammad, Khan, Athar Ali
openaire +1 more source
ABSTRACT Chinook salmon exhibit far‐flung and disparate population‐specific marine migrations that have made it difficult to assess their trophic ecology. In this study, we collected returning and resident subadult Fraser River Chinook salmon in 2018 and 2019 from population groups with different known run‐timings (spring, summer, and fall) and marine ...
Jacob E. Lerner, Brian P. V. Hunt
wiley +1 more source
ABSTRACT Aim To canvas the contemporary contextual forces within the Australian residential aged care sector and argue for new research and innovation. There is a pressing need to provide systematised, high‐quality and person‐centred care to our ageing populations, especially for those who rely on residential care.
Ramon Z. Shaban +13 more
wiley +1 more source
ABSTRACT Background Despite national efforts to improve insurance coverage, access to medical care in rural U.S. communities remains limited. While insurance is a well‐established enabler of healthcare utilization, its relationship to perceived access among rural adults is underexplored.
Christian Ketel, Lisa C. Lindley
wiley +1 more source
Abstract Identifying key life history periods in which population productivity is constrained represents a persistent challenge in conservation and natural resource management. For species with complex life cycles, such as Pacific salmon (Oncorhynchus spp.), population dynamics may be shaped by interactions between natural and anthropogenic impacts ...
Lukas B. DeFilippo +6 more
wiley +1 more source
This study investigates the estimation of the stress-strength reliability measure, $\varsigma = P(X \lt Y)$ , assuming that both stress ( $X$ ) and strength ( $Y$ ) follow the new X-Lindley distribution.
Fatma Ciftci +4 more
doaj +1 more source

