Results 151 to 160 of about 169,109 (267)

Commissioning an Inexpensive Off‐The‐Shelf Spectrograph for Radial‐Velocity Studies

Astronomische Nachrichten, EarlyView.
ABSTRACT We present a way to set up an inexpensive out of the shelf spectrograph at a local observatory. Stability and resolution of the spectrograph are high enough for radial velocity determination of binary stars or determination of stellar characteristics. Even some exoplanets might be detectable via the radial velocity method.
Lukas Stock, Andreas Schrimpf
wiley   +1 more source

Intercept Estimation of Semi-Parametric Joint Models in the Context of Longitudinal Data Subject to Irregular Observations. [PDF]

Biom J
Ledesma L, Pullenayegum E.
europepmc   +1 more source

Discovery and Initial Investigation of a New Low Surface Brightness Planetary Nebula Candidate at High Galactic Latitude

Astronomische Nachrichten, EarlyView.
ABSTRACT Planetary nebulae represent a late evolutionary phase of low‐ to intermediate‐mass stars. In this article, we present the serendipitous discovery of a previously unknown, faint potential Galactic planetary nebula (PN) in the constellation Camelopardalis, identified during a survey‐inspection, aiming at the detection of dwarf companions of the ...
W. E. Celnik, P. Köchling, S. Kotov, J. Kozok, Y. Galata, L. Magrini, A. Moiseev, M. Nischang, C. Reese, P. Remmel, P. Riepe, T. Zilch, K. Werner   +12 more
wiley   +1 more source

A Functional Joint Model for Survival and Multivariate Sparse Functional Data in Multi-Cohort Alzheimer's Disease Study. [PDF]

Stat Med
Wang W, Xiao L, Li R, Luo S, Alzheimer's Disease Neuroimaging Initiative.   +4 more
europepmc   +1 more source

Pharmacokinetic profiles of sertraline in pregnancy as a predictor of postpartum depressive symptoms

British Journal of Clinical Pharmacology, EarlyView.
Aim To characterize pharmacokinetic changes of sertraline and its metabolite during pregnancy and postpartum, and their relationship to maternal postpartum depressive symptoms. Methods This was a prospective observational, longitudinal study of pregnant women with a major depressive disorder treated with sertraline (N = 185 women, 205 pregnancies ...
Sílvia M. Illamola, Zachary N. Stowe, Marc L. Kalin, Michael D. Evans, Catherine M. Sherwin, Maged M. Costantine, D. Jeffrey Newport, James C. Ritchie, Angela K. Birnbaum   +8 more
wiley   +1 more source

The relationship between intraoperative hypotension and acute kidney injury in elderly and super elderly patients undergoing noncardiac surgery: a retrospective cohort analysis. [PDF]

BMC Geriatr
Liu R, Chen J, Peng Y, Wang J, Ji F, Zhou S, Qian J.   +6 more
europepmc   +1 more source

Comparative effectiveness and safety of oral anticoagulants in patients with atrial fibrillation using antiarrhythmic drugs: An international cohort study

British Journal of Clinical Pharmacology, EarlyView.
Aim Our international cohort study assessed the comparative effectiveness and safety of direct oral anticoagulants (DOACs) and vitamin K antagonists (VKAs) among patients with non‐valvular atrial fibrillation (NVAF) using antiarrhythmic drugs. Methods Using the United Kingdom's (UK's) Clinical Practice Research Datalink Aurum and Québec claims data, we
Fabian Maximilian Meinert, Jenny Dimakos, Ying Cui, Kristian B. Filion, Christel Renoux, Antonios Douros   +5 more
wiley   +1 more source

Composite B-spline regularized delta functions for the immersed boundary method: Divergence-free interpolation and gradient-preserving force spreading. [PDF]

J Comput Phys
Gruninger C, Griffith BE.
europepmc   +1 more source

Model‐informed precision dosing of carboplatin in cancer patients by leveraging myelosuppression data from electronic health records

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aims This study aimed to develop and validate a population pharmacokinetic‐pharmacodynamic (pop‐PK‐PD) model to describe carboplatin‐induced myelosuppression in cancer patients and support dose individualization. Methods Data from 580 cancer patients treated with carboplatin at Amsterdam UMC between 2019 and 2022 were used for model ...
Alessandro De Carlo, Elena Maria Tosca, Mirjam Crul, Tim Schutte, Lia van Zuijlen, Idris Bahce, Medhat M. Said, Jan Buter, Harmen Huls, Paolo Magni, Imke Bartelink   +10 more
wiley   +1 more source

The association between parental postpartum depression and offspring autism spectrum disorder. [PDF]

Front Psychiatry
Yin W, Reichenberg A, Sandin S, Silverman ME.   +3 more
europepmc   +1 more source