Results 11 to 20 of about 17,671 (283)

Dynamic strain anomalies detection at Stromboli before 2019 vulcanian explosions using machine learning

open access: yesFrontiers in Earth Science, 2022
Identifying and characterizing the dynamics of explosive activity is impelling to build tools for hazard assessment at open-conduit volcanoes: machine learning techniques are now a feasible choice.
Pierdomenico Romano   +7 more
doaj   +1 more source

Pheochromocytoma – clinical manifestations, diagnosis and current perioperative management [PDF]

open access: yes, 2019
Pheochromocytoma is a neuroendocrine tumor characterized by the excessive production of catecholamines (epinephrine, norepinephrine, and dopamine). The diagnosis is suspected due to hypertensive paroxysms, associated with vegetative phenomena, due to the
Bratu, Ovidiu G   +6 more
core   +2 more sources

Pharmacological cardioversion of atrial fibrillation paroxysm in elderly and senile patients at prehospital stage

open access: yesКлинический разбор в общей медицине, 2021
Atrial fibrillation (AF) is the most common heart rhythm disorder requiring treatment and is associated with an increased rate of hospitalization and death.
Andrei V. Syrov
doaj   +1 more source

Evaluation of CD4+ T Cells in HIV Patients Presenting with Malaria at the University of Ilorin Teaching Hospital Nigeria [PDF]

open access: yes, 2009
CD4 count is an important immunological marker of disease progression in HIV seropositive patients. This study was carried out to determine the effect of malaria or fever of unknown origin on the population of CD4+ T lymphocytes of HIV seropositive ...
Louis O. Odeigha   +4 more
core   +2 more sources

Paroxysmal hemicrania

open access: yesAnnals of Indian Academy of Neurology, 2018
Paroxysmal hemicrania (PH) is a primary headache disorder belonging to the group of trigeminal autonomic cephalalgias(TACs). Patients typically experience intense lateralzsed headaches with pain primarily in the ophthalmic trigeminal distribution (V1) associated with superimposed ipsilateral cranial autonomic features.
Chinar Osman, Anish Bahra
openaire   +3 more sources

An analytical model for gas overpressure in slug-driven explosions:insights into Strombolian volcanic eruptions [PDF]

open access: yes, 2012
Strombolian eruptions, common at basaltic volcanoes, are mildly explosive events that are driven by a large bubble of magmatic gas (a slug) rising up the conduit and bursting at the surface.
Del Bello, Elisabetta   +4 more
core   +1 more source

A new social physic: The sociology of Gabriel Tarde and its legacy [PDF]

open access: yes, 2013
This article aims to present a reconstruction of Gabriel Tarde’s micro-sociology in order to highlight its current relevance. The author of the article attempts to show that its distinction lies in taking the immense diversity of ...
Tonkonoff
core   +13 more sources

Del ensayo como forma paroxística del pensamiento utópico: pasados vividos del presente

open access: yesDigithum, 2017
Reflexionem en aquest text sobre l’assaig en l’expressió del saber per constatar que aquest estil discursiu, en comparació amb l’article acadèmic com a forma de difusió del coneixement, ens permet reflexionar sobre les utopies possibles, atès que ...
Daniel Gutiérrez-Martínez
doaj   +1 more source

Trigeminal neuralgia - diagnosis and treatment [PDF]

open access: yes, 2017
Introduction Trigeminal neuralgia (TN) is characterized by touch-evoked unilateral brief shock-like paroxysmal pain in one or more divisions of the trigeminal nerve. In addition to the paroxysmal pain, some patients also have continuous pain.
Bendtsen, Lars   +3 more
core   +1 more source

The mud volcanoes at Santa Barbara and Aragona (Sicily, Italy): a contribution to risk assessment [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2021
The Santa Barbara and Aragona areas are affected by mud volcanism (MV) phenomena, consisting of continuous or intermittent emission of mud, water, and gases. This activity could be interrupted by paroxysmal events, with an eruptive column composed mainly
A. Gattuso   +9 more
doaj   +1 more source

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