Results 11 to 20 of about 13,241 (180)

Sequential Amiodarone-Induced Thyroid Dysfunction: From Myxedema Coma to Late-Onset Type 1 Thyrotoxicosis After Drug Withdrawal. [PDF]

open access: yesClin Case Rep
ABSTRACT Amiodarone therapy may induce thyroid dysfunction in approximately 20% of patients, either amiodarone‐induced hypothyroidism (AIH) or thyrotoxicosis (AIT). Both situations may occur at any time during treatment or even months to years after drug withdrawal due to tissue storage with slow systemic release.
Soares DM, Ferreira L.
europepmc   +2 more sources

Why we age. [PDF]

open access: yesBiol Rev Camb Philos Soc
ABSTRACT Three categories of explanations exist for why we age: mechanistic theories, which omit reference to evolutionary forces; weakening force of selection theories, which posit that barriers exist that prevent evolutionary forces from optimising fitness in ageing; and optimisation theories, which posit that evolutionary forces actually select for ...
Ringel MS.
europepmc   +2 more sources

Representation of Distributions by Harmonic and Monogenic Potentials in Euclidean Space [PDF]

open access: yes, 2014
In the framework of Clifford analysis, a chain of harmonic and monogenic potentials in the upper half of (m+1)-dimensional Euclidean space was recently constructed, including a higher dimensional analogue of the logarithmic function in the complex plane,
Brackx, Fred   +2 more
core   +2 more sources

Surgical Management of Primary Inferior Oblique Muscle Overaction: A Subgroup-Specific Surgical Approach

open access: yesBeyoglu Eye Journal, 2020
INTRODUCTION[|]The aim of this research was to assess the surgical results of recession and myectomy procedures in a subgroup of patients who had primary inferior oblique muscle overaction.[¤]METHODS[|]The records of 94 patients who had been treated due ...
Ercan Ozsoy   +3 more
doaj   +1 more source

The yin-yang of immunity: Immune dysregulation in myelodysplastic syndrome with different risk stratification

open access: yesFrontiers in Immunology, 2022
Myelodysplastic syndrome (MDS) is a heterogeneous group of myeloid clonal diseases with diverse clinical courses, and immune dysregulation plays an important role in the pathogenesis of MDS.
Xiaohuan Peng   +14 more
doaj   +1 more source

Features of quantitative EEG in children with hyperkinetic disorder

open access: yesОбозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2022
At the basis of numerous mental disorders lies a synaptic transmission impairment that causes metabolic and ionic changes and affects the current functional state of the brain, the reflection of which we find in electroencephalographic examination ...
R F Gasanov, I V Makarov, D A Emelina
doaj   +1 more source

A finite element study to determine the occurrence of abfraction and displacement due to various occlusal forces and with different alveolar bone height

open access: yesJournal of Indian Society of Periodontology, 2016
Background: Noncarious cervical lesions (NCCLs) are rarely described in the periodontal literature, perhaps because no direct link between NCCLs and periodontal lesions has been demonstrated.
Kharidhi Laxman Vandana   +4 more
doaj   +1 more source

Rotation invariant ultradistributions [PDF]

open access: yes, 2017
We prove that an ultradistribution is rotation invariant if and only if it coincides with its spherical mean. For it, we study the problem of spherical representations of ultradistributions on $\mathbb{R}^{n}$. Our results apply to both the quasianalytic
Vindas Diaz, Jasson, Vuckovic, Dorde
core   +2 more sources

On Classes of Hyperfunctions of Rank 2 Generated by Maximal Multiclones

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2017
The research of multifunctions is a one of the directions in discrete function’s investigations. Multifunction is a discrete function from a finite set A to all subsets of A. The set of hyperfunctions is a subset of set of multifunctions.
A.S. Zinchenko, V.I. Panteleyev
doaj   +1 more source

Resummation of mass terms in perturbative massless quantum field theory [PDF]

open access: yes, 2007
The neutral massless scalar quantum field $\Phi$ in four-dimensional space-time is considered, which is subject to a simple bilinear self-interaction. Is is well-known from renormalization theory that adding a term of the form $-\frac{m^2}{2} \Phi^2$ to ...
A. Aste   +29 more
core   +2 more sources

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