Results 11 to 20 of about 14,240,305 (136)

Gut Microbiome-Sleep Crosstalk: Mechanistic Pathways, Dysbiosis Signatures, and Microbiome-Based Interventions. [PDF]

Brain Behav
Gut dysbiosis and sleep disturbances interact bidirectionally through microbial metabolites, immune activation, and neuroendocrine signaling along the gut–brain axis. Microbiome‐based interventions, including probiotics, prebiotics, synbiotics, postbiotics, and fecal microbiota transplantation, may help improve sleep quality and reduce inflammatory ...
Oriquat G, Al-Hasnaawei S, Mousa HM, Malathi H, Singla S, Sahoo S, Arora V, Chauhan AS, Nourizadeh M.   +8 more
europepmc   +2 more sources

The Estimation of Phenotypic and Genetic Parameters for Growth Rate Traits of Abergelle Goat Under the Community-Based Breeding Programme in the North-Eastern Parts of Ethiopia. [PDF]

Vet Med Sci
Genetic and phenotypic parameters for growth traits of Abergelle goats were estimated using 6 years of data from community‐based breeding programme in scale‐up villages. Growth traits showed positive genetic and phenotypic correlations, with moderate to high heritability, indicating strong potential for genetic improvement through selection.
Abebe YW, Meberatie WS, Wondie ZT.
europepmc   +2 more sources

Cryo-EM Structures of Alcohol Oxidase Isozymes Reveal Structural Determinants of Cofactor Variation and Enzymatic Activity in Ogataea methanolica. [PDF]

Microb Biotechnol
The methylotrophic yeast, Ogataea methanolica uniquely harbours two alcohol oxidase (AOD) isozymes, Mod1p and Mod2p, which exhibit distinct kinetic properties and are differentially regulated by methanol and oxygen availability, enabling metabolic adaptation to fluctuating environments.
Cai HL, Shimada A, Hamaguchi T, Mizoguchi A, Yonekura K, Tsuchiyama K, Shimada M, Ebihara A, Tani K, Nakagawa T.   +9 more
europepmc   +2 more sources

Modelling the effect of awareness on the spread of misinformation [PDF]

Royal Society Open Science
We propose a model showing that taking an active role in stopping the spread of misinformation reduces its impact. To do this, we generalize the Maki–Thompson rumour model, where the population consists of spreaders, ignorants and stiflers. Spreaders try
Mariana P. Caceres, Daniel A. Gutierrez-Pachas, Pablo M. Rodriguez   +2 more
doaj   +1 more source

Towards Mechanism-Informed Treatments for Mental Health. [PDF]

J Neurochem
Neuropsychiatric disorders impose a major global health burden, and current treatments, which historically mostly targeted dopamine and serotonin dysfunctions, often provide only partial, symptomatic relief. This review highlights emerging evidence that additional neuromodulator systems, including acetylcholine, norepinephrine, and endocannabinoids ...
Bengoetxea de Tena I, Sallie FN, Rodriguez Abiero A, Rizzi B, Champarini LG, Corti E, Masella G, Dunn AL, Binder LB, Wenzel TJ, Robles AI, Anversa RG, Tremblay C, Fokoua AR, de Lima RMS, D'Ávila M, Truong TTT, Pierce JC, Rodrigues RS, Dinamarca-Villarroel L, Almeida FB, Piironen AK, Aguiar AFL, Jaramillo AM, Santos L, de Lange A, Nutt DJ, Lawrence AJ.   +27 more
europepmc   +2 more sources

Estimation of Anisotropic Coherence Length in High-Tc Superconductors Using a Paraconductivity Approach

Iraqi Journal of Physics
A comprehensive theoretical framework is developed to evaluate the anisotropic coherence length in high-temperature superconductors based on the fluctuation-induced conductivity approach.
M.D. ISLAM, MD. RAFIQUL ISLAM
doaj   +1 more source

The Influence of Core-Periphery Structure on Information Diffusion over Social Networks

Mathematics
While core-periphery (CP) structures are a fundamental property of many social networks, their influence on information diffusion remains insufficiently understood, especially for complex contagions that require social reinforcement.
Guiyuan Fu, Hejun Liang
doaj   +1 more source

Modelling relationships between juvenile brown trout (Salmo trutta L.) density and landscape characteristics: Integration of electrofishing data and spatial data to assess population status

Journal of Fish Biology, EarlyView.
Abstract Brown trout (Salmo trutta L.) are ecologically and economically important, but like many salmonids their populations are declining. Trout exhibit a high level of phenotypic plasticity, ranging from freshwater residency to anadromy. This complexity causes problems for assessment and constrains application of adult catch‐based assessment methods
Faye L. Jackson, Robert J. Fryer, Lawrence J. B. Eagle, Iain A. Malcolm   +3 more
wiley   +1 more source

Corundum Discovered by SuperCam and the Perseverance Rover at Jezero Crater, Mars

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract Mars is primarily composed of mafic mineral assemblages and their alteration products, but small, scattered rocks strewn across the landscape offer clues to greater petrological diversity. While traversing the Jezero crater rim, the Perseverance rover encountered several plagioclase‐rich light‐toned float rocks.
A. M. Ollila, O. Beyssac, A. Fau, O. Forni, E. Clavé, P. Beck, C. C. Bedford, V. Payre, E. Dehouck, S. A. Connell, J. A. Manrique, P. Pilleri, O. Gasnault, G. M. Martinez, A. Udry, S. Bernard, P. Gasda, T. Acosta‐Maeda, R. B. Anderson, T. S. J. Gabriel, F. Calef, J. F. Bell III, J. Maki, S. Schröder, C. Quantin‐Nataf, J. R. Johnson, B. Chide, K. Rammelkamp, F. Poulet, C. Royer, M. Rock, N. L. Lanza, S. K. Sharma, G. Lopez‐Reyes, T. Fouchet, J. Comellas, A. Zastrow, E. Cloutis, R. C. Wiens, A. Cousin, S. Maurice, S. Clegg, P. Bernardi, T. Nelson   +43 more
wiley   +1 more source

Virality detection and control strategies in rumor models

Physical Review Research
We study the dynamics and intervention strategies of a rumor using the modified Maki-Thompson model. A key challenge in social networks is distinguishing between natural increases in transmissibility and artificial injections of rumor spreaders, such as ...
Eva Rifà, Julian Vicens, Emanuele Cozzo
doaj   +1 more source