Results 11 to 20 of about 8,807 (192)

Different Methodologies Result in Opposite Patterns of Diversification Rates in Flowering Plants Across Latitudes. [PDF]

open access: yesEcol Evol
Variation in mean net diversification rate (MNDR) of angiosperms in geographic units across latitude and between tropical and temperate latitudes. ABSTRACT There are two major groups of methods estimating diversification rates: One group depends on well resolved phylogenies and the other is phylogeny‐free.
Qian H, Kessler M.
europepmc   +2 more sources

Ten-year monitoring of sensitization to house dust mites

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2021
Statistical studies of patients' sensitization to allergens make it possible to form a general picture of sensitization for the whole country, help doctors to develop competent tactics for examining patients in the regions and can be used for the ...
S. Yu. Petrova   +3 more
doaj   +1 more source

Pay attention: you can fall! The Mini-BESTest scale and the turning duration of the TUG test provide valid balance measures in neurological patients: a prospective study with falls as the balance criterion

open access: yesFrontiers in Neurology, 2023
BackgroundBalance, i.e., the ability not to fall, is often poor in neurological patients and this impairment increases their risk of falling. The Mini-Balance Evaluation System Test (Mini-BESTest), a rating scale, the Timed Up and Go (TUG) test, and gait
Antonio Caronni   +12 more
doaj   +1 more source

Pulsed Electromagnetic Fields: A Novel Attractive Therapeutic Opportunity for Neuroprotection After Acute Cerebral Ischemia

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives Acute cerebral ischemia is characterized by several pathological processes evolving during time, which contribute to the final tissue damage. Secondary processes, such as prolonged inflammatory response, impaired mitochondrial function and oxidative stress, are responsible for the progression of brain injury to the peri‐infarct area,
Fioravante Capone   +8 more
wiley   +1 more source

Competitividad y gobernanza en el Estado Moderno: la práctica cortesana de Fernando II

open access: yesLes Cahiers de Framespa, 2022
The royal entourage of Ferdinand the second of Aragon (known as the "Catholic King") can be studied as a space not only for competition but also for competitiveness. The king of Aragón faced a political situation, both in his own kingdoms and in Castile,
Germán Gamero Igea
doaj   +1 more source

Subdivision surface fitting to a dense mesh using ridges and umbilics [PDF]

open access: yes, 2014
Fitting a sparse surface to approximate vast dense data is of interest for many applications: reverse engineering, recognition and compression, etc. The present work provides an approach to fit a Loop subdivision surface to a dense triangular mesh of ...
Jiang, Yong   +3 more
core   +7 more sources

Local Autologous Stem Cells Application in Rotator Cuff Repairs: “LASCA” Technique

open access: yesArthroscopy Techniques, 2020
Rotator cuff tears are among the most common orthopaedic conditions, with a very high social impact. A major concern is failure rates. To reduce these rates, recent years have seen increased attention to the biological augmentation of rotator cuff tears ...
Luca Dei Giudici, M.D.   +1 more
doaj   +1 more source

An open-label, one-arm, dose-escalation study to evaluate safety and tolerability of extremely low frequency magnetic fields in acute ischemic stroke [PDF]

open access: yes, 2017
Extremely low frequency magnetic fields (ELF-MF) could be an alternative neuroprotective approach for ischemic stroke because preclinical studies have demonstrated their effects on the mechanisms underlying ischemic damage. The purpose of this open-label,
Apollonio, Francesca   +7 more
core   +2 more sources

Ictal Generalized EEG Attenuation (IGEA) and hypopnea in a child with occipital type 1 cortical dysplasia - Is it a biomarker for SUDEP?

open access: yesAnnals of Indian Academy of Neurology, 2015
An interesting association of ictal hypopnea and ictal generalized EEG attenuation (IGEA) as possible marker of sudden unexpected death in epilepsy (SUDEP) is reported. We describe a 5-years-old girl with left focal seizures with secondary generalization
Ganne Chaitanya   +11 more
doaj   +1 more source

Design and Characterization of a Minimally Invasive Bipolar Electrode for Electroporation

open access: yesBiology, 2020
Objective: To test a new bipolar electrode for electroporation consisting of a single minimally invasive needle. Methods: A theoretical study was performed by using Comsol Multiphysics® software.
Giulia Merola   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy