Results 121 to 130 of about 43,451 (311)

Safety of sulfamethoxazole–trimethoprim for the treatment of bacterial infection in outpatient settings: A systematic review and meta‐analysis with active comparator disproportionality analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Sulfamethoxazole–trimethoprim (SMX‐TMP) is a widely used antibiotic for treating bacterial infections, but its safety in adult outpatients remains understudied. This systematic review and meta‐analysis evaluated the safety profile of SMX‐TMP and identified critical research gaps.
Rebecca Preyra   +4 more
wiley   +1 more source

A new chaotic attractor in a basic multi-strain epidemiological model with temporary cross-immunity [PDF]

open access: yesarXiv, 2007
An epidemic multi-strain model with temporary cross-immunity shows chaos, even in a previously unexpected parameter region. Especially dengue fever models with strong enhanced infectivity on secondary infection have previously shown deterministic chaos motivated by experimental findings of antibody-dependent-enhancement (ADE). Including temporary cross-
arxiv  

Fighting Antibiotic Resistance: Insights Into Human Barriers and New Opportunities

open access: yesBioEssays, EarlyView.
Antibiotic resistance is a public health issue leading to the emergence of multi‐resistant bacteria. Human‐dependent factors are now driving the increase of resistance, notably through antibiotic misuse in human and animal health and environmental pollution.
Aubin Pitiot   +3 more
wiley   +1 more source

Charting the landscape of the environmental exposome

open access: yesiMeta, Volume 1, Issue 4, December 2022., 2022
We describe the biological and chemical components of the environmental exposomes in three major environmental matrices that are highly relevant to human and social‐economical health—air, soil, and water. We discuss how different exposome components can interact with each other. Finally, we propose a list of outstanding challenges to be tackled to push
Xin Wei   +6 more
wiley   +1 more source

Network infection source identification under the SIRI model [PDF]

open access: yesarXiv, 2014
We study the problem of identifying a single infection source in a network under the susceptible-infected-recovered-infected (SIRI) model. We describe the infection model via a state-space model, and utilizing a state propagation approach, we derive an algorithm known as the heterogeneous infection spreading source (HISS) estimator, to infer the ...
arxiv  

Restoration of human tooth enamel

open access: yesBMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu   +10 more
wiley   +1 more source

A spatial epidemic model with site contamination [PDF]

open access: yesarXiv, 2017
We introduce the effect of site contamination in a model for spatial epidemic spread and show that the presence of site contamination may have a strict effect on the model in the sense that it can make an otherwise subcritical process supercritical.
arxiv  

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