Results 31 to 40 of about 423,913 (277)
Population Ecology, EarlyView.Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi +3 more
wiley +1 more source
Some techniques on nonlinear analysis and applications [PDF]
, 2010 In this paper we present two different results in the context of nonlinear analysis. The first one is essentially a nonlinear technique that, in view of its strong generality, may be useful in different practical problems.
Pellegrino, Daniel +2 more
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FEBS Letters, EarlyView.Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu +17 more
wiley +1 more source
Phantom field dynamics in loop quantum cosmology
, 2007 We consider a dynamical system of phantom scalar field under exponential potential in background of loop quantum cosmology. In our analysis, there is neither stable node nor repeller unstable node but only two saddle points, hence no Big Rip singularity.
A. Ashtekar +5 more
core +1 more source
Cosmological perturbations from varying masses and couplings [PDF]
, 2003 We study the evolution of perturbations during the domination and decay of a massive particle species whose mass and decay rate are allowed to depend on the expectation value of a light scalar field.
A. Guth +47 more
core +2 more sources
From omics to AI—mapping the pathogenic pathways in type 2 diabetes
FEBS Letters, EarlyView.Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan +2 more
wiley +1 more source
GENDER DOMINATION IN LOCAL NEWSPAPERS
Expose, 2018 This study was held at Fajar and Tribun Timur offices in Makassar. This research is described through texts, discourse practice, and socio-cultural practice by using CDA (Critical Discourse Analysis) from Norman Faircloughs’ model.
Mariani Amri
doaj +1 more source
Colonialism and Malay masculinity: Malay satire as observed in the novel Kawin-Kawin [PDF]
, 2006 This article evaluates the novel Kawin-Kawin as a satire, and as a mode for forming social criticism on Malay society. An assessment of such a genre must consider the target audience and the Islamic cultural context of the novel.
Noritah Omar,
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ERBIN limits epithelial cell plasticity via suppression of TGF‐β signaling
FEBS Letters, EarlyView.In breast and lung cancer patients, low ERBIN expression correlates with poor clinical outcomes. Here, we show that ERBIN inhibits TGF‐β‐induced epithelial‐to‐mesenchymal transition in NMuMG breast and A549 lung adenocarcinoma cell lines. ERBIN suppresses TGF‐β/SMAD signaling and reduces TGF‐β‐induced ERK phosphorylation.
Chao Li +3 more
wiley +1 more source
The Distribution of the Domination Number of a Family of Random Interval Catch Digraphs [PDF]
, 2010 We study a new kind of proximity graphs called proportional-edge proximity catch digraphs (PCDs)in a randomized setting. PCDs are a special kind of random catch digraphs that have been developed recently and have applications in statistical pattern ...
Ceyhan, Elvan
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