Results 71 to 80 of about 12,905 (200)

A Dual Control Study on the Treatment of Adolescent Skeletal Class III Malocclusion With Customised Titanium Plate Bone‐Anchored Maxillary Protraction

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective To explore the effect of personalised titanium plate Bone‐anchored maxillary protraction (BAMP) on the maxillofacial structure of adolescents with skeletal Class III malocclusion. Methods A total of 20 patients with skeletal Class III malocclusion were selected as the treatment group 1 (TG1) with treatment using individualised BAMP ...
Yang Liu   +7 more
wiley   +1 more source

Investigation of Effects of Hybrid Hyrax‐Mentoplate Treatment in High‐Angle Class III Patients: A Three‐Dimensional, Retrospective Study

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective This retrospective study evaluated three‐dimensional effects of hybrid hyrax‐mentoplate (HH‐M) orthopaedic treatment in high‐angle Class III individuals using Cone Beam Computed Tomography (CBCT) images. Materials and Methods Pre‐treatment (T0) and post‐treatment (T1) CBCTs of 17 fully compliant high‐angle Class III patients (7 males,
Gamze Yıldırım   +2 more
wiley   +1 more source

A facemask connector [PDF]

open access: yesAnaesthesia, 1995
E N, Un, C L, Gwinnutt, W, Richardson
openaire   +2 more sources

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

open access: yesExperimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Developing prototypes of COVID-19 fullness facemask and testing its acceptance among youth in Benue State, Nigeria

open access: yesIanna Journal of Interdisciplinary Studies, 2020
Background: In textile, fullness describes the shaping of a garment to aid fitting as well as enhance ease of use without compromising comfort. Within the context of this study, facemasks for preventing COVID-19 are expected to be easy to use while at ...
Nguvan Patience Gera   +1 more
doaj   +2 more sources

Prebiotic Bimuno® GOS reduces illness symptoms and supports gut barrier function and immunity after intermittent exercise in the heat

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise in hot climates increases the risk of gastrointestinal (GI) disruption and respiratory illness. We investigated the effects of a 42 day prebiotic intervention on markers of intestinal epithelial injury, GI discomfort and immunity following football specific exercise in the heat and daily upper respiratory illness.
Connor J. Parker   +6 more
wiley   +1 more source

Whole‐body hot water immersion effect on cerebral haemodynamics and subsequent cerebrovascular reactivity to carbon dioxide

open access: yesExperimental Physiology, EarlyView.
Abstract To test the hypothesis that hot water immersion (HWI) improves cerebrovascular function via shear‐mediated mechanisms, this study determined cerebrovascular reactivity to carbon dioxide (CVRCO2${\mathrm{CV}}{{\mathrm{R}}_{{\mathrm{C}}{{\mathrm{O}}_2}}}$) before and after 60 min of 39°C HWI and a 21°C air control (CON) in 15 healthy ...
Samuel F. Leaney   +8 more
wiley   +1 more source

Arterial–venous differences of brain‐derived neurotrophic factor isoforms across the brain and muscle after exercise at different intensities

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Exercise‐induced increases in forearm venous plasma and serum brain‐derived neurotrophic factor (BDNF) are often assumed to be indicative of release from the brain. Sixteen healthy and physically fit adults (20–40 years old) were recruited to investigate whether exercise‐induced changes in forearm venous mature BDNF (mBDNF) and ...
Olga Tarassova   +10 more
wiley   +1 more source

Exercise hyperpnoea: Unravelling layers of regulation

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Intensity‐dependent changes in hypercapnic ventilatory response (HCVR) and feedforward gain (GEX) during exercise hyperpnoea below the respiratory compensation point (RCP). Participants (N = 20; 10 females) completed a 44 min step‐incremental cycling protocol in the moderate (below gas exchange threshold (GET)) and heavy ...
Nasimi A. Guluzade   +2 more
wiley   +1 more source

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