Results 101 to 110 of about 4,083,690 (379)

A Novel Self‐Regulated, Non‐Directional Magnetic Thermos‐Brachytherapy 125I Seed Enhances Anticancer Efficacy by Rescuing Immune Escape

open access: yesAdvanced Science, EarlyView.
This work constructs magnetic nanoparticles (MNPs) and incorporates them with silver rods coated with 125I to form a novel composite seed, which exhibits direction‐independent and self‐regulated heating efficiency, as well as the capacity of preventing MNPs leakage and enabling repeated hyperthermia.
Bin Xu   +22 more
wiley   +1 more source

Chronic subdural hematoma: Influence of head position (head low/supine) postoperatively on recurrence rate after burr hole craniotomy

open access: yesJournal of the Scientific Society, 2014
Introduction and Objective: Chronic subdural hematoma is the most common traumatic intra-cranial hemorrhage in elderly. It has serious morbidity and mortality, but good surgical prognosis.
Tanay Upendra Sholapurkar   +4 more
doaj   +1 more source

PROSPECTIVE STUDY: COMPARISON OF PRONE AND SUPINE POSITION IN PERCUTANEOUS NEPHROLITHOTOMY (PCNL) AT ADAM MALIK HOSPITAL MEDAN

open access: yesJurnal Urologi Indonesia, 2020
Objective: This prospective study aims to compare the outcomes of PCNL with prone position compared to the supine position. Material & Methods: A total of 57 patients treated with PCNL from January 2017-December 2017 were included in the study. Inclusion
Manggala Maharddhika   +2 more
doaj   +1 more source

An Aptamer‐Based EXACT Anticoagulant as a Sustainable, Animal‐Free Alternative to Unfractionated Heparin

open access: yesAdvanced Science, EarlyView.
By simply conjugating thrombin's active‐site inhibitor, dabigatran, with an exosite inhibitor, aptamer HD1, the resulting EXosite‐ACTive site (EXACT) inhibitors show two orders of magnitude higher potency and selectivity via synergistic binding, while maintaining the aptamer's antidote‐reversible trait, yielding a potential substitute for the animal ...
Haixiang Yu   +11 more
wiley   +1 more source

Cerebral vasoreactivity in response to a headof-bed position change is altered in patients with moderate and severe obstructive sleep apnea [PDF]

open access: yes, 2018
Obstructive sleep apnea (OSA) can impair cerebral vasoreactivity and is associated with an increased risk of cerebrovascular disease. Unfortunately, an easy-to-use, non-invasive, portable monitor of cerebral vasoreactivity does not exist. Therefore, we
Blanco, Igor   +9 more
core   +4 more sources

Clinical evaluation of stretchable and wearable inkjet-printed strain gauge sensor for respiratory rate monitoring at different body postures [PDF]

open access: yes, 2020
Respiratory rate (RR) is a vital sign with continuous, convenient, and accurate measurement which is difficult and still under investigation. The present study investigates and evaluates a stretchable and wearable inkjet-printed strain gauge sensor (IJP)
Al-Ghussain, Loiy   +5 more
core   +3 more sources

Supine positioning of toddlers for throat examination [PDF]

open access: yesArchives of Disease in Childhood, 1997
Editor,—Many toddlers are intimidated by the approaches of a doctor who wishes to view the throat. In contrast to the conventional sitting position used for throat examination by paediatricians,1 dentists use a less threatening approach, with the child lying semirecumbent on the parent’s knee.2We have compared the acceptability of the two positions in ...
Jonathan O'b Hourihane   +2 more
openaire   +2 more sources

Renal dimensions measured by ultrasonography in children: variations as a function of the imaging plane and patient position [PDF]

open access: yes, 2018
The purpose of this study was to determine the effect of patient positioning on sonographic renal measurements and to test if the patient position alters the three-dimensional shape of the kidneys.
Forster, Ishilde   +4 more
core  

Reproducibility of deep inspiration breath hold for prone left-sided whole breast irradiation [PDF]

open access: yes, 2015
Background: Investigating reproducibility and instability of deep inspiration breath hold (DIBH) in the prone position to reduce heart dose for left-sided whole breast irradiation.
Berwouts, Dieter   +9 more
core   +2 more sources

Inhibition of Macrophage ARID3A Alleviates Myocardial Ischemia‐Reperfusion Injury After Heart Transplantation by Reducing THBS1/CD47 Signaling‐Mediated Neutrophil Extracellular Traps Formation

open access: yesAdvanced Science, EarlyView.
This study reveals that ARID3A in macrophages can transcriptionally regulate the THBS1‐CD47 axis after heart transplantation (HT), thereby inducing activated neutrophils to release NETs through the p38 MAPK signaling pathway. The itaconate derivative 4‐OI can inhibit ARID3A in macrophages and promote the accumulation of antioxidant factors, thereby ...
Hao Tian   +7 more
wiley   +1 more source

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