Results 31 to 40 of about 776,447 (351)

The sciences in America, circa 1880 [PDF]

open access: yes, 1980
For many years American science in the late 19th century was regarded as an intellectual backwater. This view derived from the assumption that the health of American science at the time was equivalent to the condition of pure science, especially pure ...
Carroll, P. Thomas   +2 more
core   +2 more sources

Do current concepts of One Health suffer from the physics envy

open access: yesJournal of Family Medicine and Primary Care, 2023
The current models of One Health appear to be suffering from a elevated emphasis on a small area of interface involving humans, environment and animals.
Sunil K. Raina, Raman Kumar
doaj   +1 more source

Magnetic resonance imaging: Physics basics for the cardiologist [PDF]

open access: yes, 2018
Magnetic resonance imaging physics can be a complex and challenging topic for the practising cardiologist. Its evolving nature and the increasing number of novel sequences used in clinical scanning have been topics of excellent reviews; however, the ...
Cameron, Donnie   +3 more
core   +1 more source

Combining transient dynamics and logistic‐asymptotic growth to study the recovery of two seabird populations after rat eradication

open access: yesPopulation Ecology, EarlyView.
This study examines the demographic dynamics of two seabird populations on Tromelin Island, 15 years after the eradication of brown rats. The results indicate that these populations are in good health and are expected to continue growing until breeding sites are saturated in about a century.
Merlène Saunier   +6 more
wiley   +1 more source

Cluster size distribution of infection in a system of mobile agents

open access: yes, 2005
Clusters of infected individuals are defined on data from health laboratories, but this quantity has not been defined and characterized by epidemy models on statistical physics.
A.D. Araújo   +10 more
core   +1 more source

Effects of online exercise intervention on physical and mental conditions in young adults with chronic neck pain

open access: yesiScience, 2023
Summary: This study aimed to compare the efficacy of online exercise therapy with conventional exercise therapy for young adults with chronic neck pain.
Yiting Lin   +6 more
doaj  

Editorial on New Challenges in Solar Radiation, Modeling and Remote Sensing

open access: yesRemote Sensing, 2023
Accurate estimations or measurements of solar radiation are frequently required in many activities and studies in areas such as climatology, atmospheric physics and chemistry, energy and environment, ecosystems, and human health [...]
Jesús Polo, Dimitris Kaskaoutis
doaj   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Health physics calculation framework for environmental impact assessment of radiological contamination

open access: yesAIMS Environmental Science, 2021
A fundamental step for safety assessment is the study and modeling of the radionuclide transfer through the environment up to reach and expose population to risk.
Francesco Teodori
doaj   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

open access: yesFEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta   +3 more
wiley   +1 more source

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