Results 21 to 30 of about 4,485,051 (301)
AbstractThis chapter explores the significance of the Oriental court, as it was imagined by Greek and Roman authors, as a parallel or counterpoint to the Roman court in the Principate and Late Antiquity, especially with regard to imperial seclusion and courtly splendour.
Dimitrios Laurin Wagner, Maksim Mamonkin
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Nonlinear adiabatic optical isolator [PDF]
We theoretically propose a method for optical isolation based on adiabatic nonlinear sum frequency generation in a chirped quasi-phase-matching crystal with strong absorption at the generated sum frequency wave.
Longhi, Stefano, Rangelov, Andon
core +1 more source
To analyse the differential indicators of COVID-19 in severe and mild cases and to study the factors affecting the immune function of patients and the time required for oropharyngeal swabs to become negative.
Hai-Yan Fu +8 more
doaj +1 more source
Gut microbiota Turicibacter strains differentially modify bile acids and host lipids
Bacteria from the Turicibacter genus are prominent members of the mammalian gut microbiota and correlate with alterations in dietary fat and body weight, but the specific connections between these symbionts and host physiology are poorly understood.
Jonathan B. Lynch +9 more
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Not reimbursing islet transplantation creates discrimination against patients with type 1 diabetes [PDF]
In this commentary reviewing the activity of the University of Geneva islet transplantation program, the author argues that health care coverage of the procedure will stop discrimination against a subset of patients with type 1 diabetes in need of beta ...
T. Berney
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Insulin-producing organoids engineered from islet and amniotic epithelial cells to treat diabetes
Islet transplantation is a feasible approach to treat type I diabetes, however inflammation and poor vascularisation impair long-term engraftment. Here the authors show that incorporating human amniotic epithelial cells into islet organoids improves ...
Fanny Lebreton +13 more
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The Cactaceae family is an important source of triterpenes and sterols. The wide uses of those plants include food, gathering, medicinal, and live fences. Several studies have led to the isolation and characterization of many bioactive compounds.
Juan Rodrigo Salazar +2 more
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SARS-CoV-2 infects host cells by interacting its spike protein with surface angiotensin-converting enzyme 2 (ACE2) receptors, expressed in lung and other cell types.
Alonso Vivar-Sierra +7 more
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A robust subspace based approach to feedforward control of broadband disturbances on a six-degrees-of-freedom vibration isolation set-up [PDF]
The contribution of this paper is twofold. First, the paper introduces a novel hybrid vibration isolation approach which uses a combination of passive and active vibration control techniques to provide additional design freedom.
Dijk, J. van +3 more
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Metabolic syndrome is a set of risk factors that consist of abdominal obesity, arterial hypertension, alterations in the lipid profile, and hyperglycemia.
Edwin Chávez-Gutiérrez +13 more
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