Results 71 to 80 of about 38,373 (217)

Modeling of Disease Progression of Type 2 Diabetes Using Real‐World Data: Quantifying Competing Risks of Morbidity and Mortality

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 606-615, March 2025.
ABSTRACT Type 2 diabetes (T2D) is a progressive metabolic disorder that could be an underlying cause of long‐term complications that increase mortality. The assessment of the probability of such events could be essential for mortality risk management. This work aimed to establish a framework for risk predictions of macrovascular complications (MVC) and
Hanna Kunina   +2 more
wiley   +1 more source

Scaling Function, Universality and Analytical Solutions of Generalized One-Species Population Dynamics Models

open access: yes, 2010
We consider several one-species population dynamics model with finite and infinite carrying capacity, time dependent growth and effort rates and solve them analytically.
Cabella, Brenno Caetano Trocca   +2 more
core   +1 more source

Non-linear mixed models in the study of growth of naturalized chickens

open access: yesRevista Brasileira de Zootecnia
This study was conducted to examine the inclusion of random effects in non-linear models, identify the most suitable models, and describe the growth of naturalized chickens. Live-weight records of 166 birds of the Graúna Dourada, Nordestina, and Teresina
Vicente Ibiapina Neto   +3 more
doaj   +1 more source

Programmed unmanned aerial vehicles show great potential for monitoring marine megafauna in specific areas of interest

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann   +2 more
wiley   +1 more source

The use of Gompertz models in growth analyses, and new Gompertz-model approach: An addition to the Unified-Richards family. [PDF]

open access: yesPLoS ONE, 2017
The Gompertz model is well known and widely used in many aspects of biology. It has been frequently used to describe the growth of animals and plants, as well as the number or volume of bacteria and cancer cells.
Kathleen M C Tjørve, Even Tjørve
doaj   +1 more source

A Joint Pest Management Model for the Bean Fly Complex, Ophiomyia spencerella and Ophiomyia phaseoli (Diptera: Agromyzidae)

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The common bean is an important crop in Eastern Africa for smallholder farmers, yet yields are often reduced due to pests, particularly Ophiomyia spencerella and Ophiomyia phaseoli. These species are partially sympatric and commonly known as the bean fly. Here, based on the similarity of their life history and developmental biology, field data
Elizabeth A. Finch   +10 more
wiley   +1 more source

The Penna Model of Biological Aging

open access: yes, 2007
This review deals with computer simulation of biological ageing, particularly with the Penna model of 1995.Comment: 16-page invited review submitted to Bioinformatics and Biology ...
Stauffer, D.
core   +3 more sources

PENGARUH PENGGUNAAN HUKUM MORTALITAS GOMPERTZ PADA PENENTUAN BESARNYA ASURANSI JIWA DWIGUNA DENGAN METODE FULL PRELIMINARY TERM

open access: yesJurnal Matematika UNAND, 2019
Asuransi jiwa merupakan suatu produk yang berguna untuk mengurangi risiko yang datang secara tiba-tiba di masa mendatang. Asuransi jiwa dwiguna adalah salah satu jenis asuransi jiwa yang memberikan dua manfaat sekaligus yaitu memberikan uang ...
Kiki Ramadani   +2 more
doaj   +1 more source

A unifying theory of aging and mortality. [PDF]

open access: yesSci Rep
In this paper, we advance the network theory of aging and mortality by developing a causal mathematical model for the mortality rate. First, we show that in large networks, where health deficits accumulate at nodes representing health indicators, the ...
Flietner V   +5 more
europepmc   +2 more sources

Age and growth of the endemic groovebelly stingray (Dasyatis hypostigma), a heavily exploited batoid in the Brazilian Meridional Margin (21–34° S)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Life‐history data are often lacking for exploited elasmobranchs, jeopardizing proper management and conservation measures for this vulnerable group. Herein, we provided age and growth estimates for the groovebelly stingray (Dasyatis hypostigma), a medium‐sized, heavily exploited batoid endemic to the southwestern Atlantic Ocean.
Giovanni Arlan Torres   +5 more
wiley   +1 more source

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