Results 71 to 80 of about 4,912 (277)

Biomimetic Gradient Hydrogels Regulate Osteochondral Regeneration Microenvironment Remodeling via Spatiotemporal Programming Engineering

open access: yesAdvanced Science, EarlyView.
Electric field‑driven continuous gradient hydrogel GHZF4 achieves spatiotemporal growth factor release, modulates immune microenvironment, angiogenesis and osteochondral differentiation. It realizes cell‑free functional osteochondral repair in rat/rabbit models, offering a promising biomimetic strategy for gradient tissue regeneration.
Xiaolian Niu   +7 more
wiley   +1 more source

Comparative Study of Spray-as-you-go Technique Using 2% versus 4% Lignocaine for Awake Fibre-optic Nasotracheal Intubation in Adult Oral Carcinoma Patients: A Randomised Controlled Study

open access: yesJournal of Onco-Anaesthesiology and Perioperative Medicine
Background and Aims: Managing a difficult airway is a significant challenge for anaesthesiologists, with awake fibre-optic intubation being a highly effective technique.
H. G. Bhavana Priya   +4 more
doaj   +1 more source

Treatment of Edentulous Patients Having Exaggerated Gag Reflex with Palateless Upper Denture

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences, 2010
Gag reflex is one of the major problems that may face some complete denture wearer. This clinical study was conducted on twenty patients suffering from gagging reflex selected from hundreds attending teaching clinic of medical technical institute in ...
Sundus Ismail Al-azzawi   +2 more
doaj   +1 more source

Dual Blockade of LILRB1 and LILRB2 Enhances Antiviral Immune Responses in SIV Infection

open access: yesAdvanced Science, EarlyView.
Dual LILRB1/B2 blockade with mac20G10 reshapes myeloid activation during acute SIV infection by targeting LILRB1 and LILRB2 on myeloid cells. This treatment enhances CD80 expression on selected myeloid subsets and increases plasma IFN‐λ, IL‐8, and IL‐1RA.
Florian Meurisse   +20 more
wiley   +1 more source

Gap‐Free Information Transfer in 4D‐STEM via Fusion of Complementary Scattering Channels

open access: yesAdvanced Science, EarlyView.
Fused Full‐Field STEM (FF‐STEM) is introduced as a 4D‐STEM imaging modality that combines direct ptychography with tilt‐corrected dark‐field reconstruction in a single acquisition. Fourier‐space fusion using Wiener‐type spectral weighting closes the low‐frequency contrast gap inherent to bright‐field methods, delivering gap‐free, dose‐efficient, near ...
Shengbo You   +15 more
wiley   +1 more source

A simple technique to control gagging during impression making.

open access: yes, 1990
This article describes a technique to control gagging during impression making. When compared to those described in the literature, the proposed technique is simple, suitable for various gagging conditions and for different impression materials.King Saud
Fahmi, F.
core  

Harmonizing Rigidity and Flexibility: Embedding COF Quantum Dots Into Extracellular Matrix Gel as Carbon Monoxide Depot for Acoustically Triggered Time‐Programmable Anti‐Infective Therapy

open access: yesAdvanced Science, EarlyView.
A rigid‑flexible integrated CO depot is engineered by embedding rigid COFQDs into a flexible ECM gel network. The rigid framework enables high‑capacity CO storage and sonodynamic bacterial killing, while the flexible ECM gel controls sustained CO release, collectively eradicating multidrug‑resistant infection and promoting scarless healing.
Baohong Sun   +13 more
wiley   +1 more source

Comparison of iatrogenic pain between rotavirus vaccination before and after vaccine injection in 2-month-old infants

open access: yesHuman Vaccines & Immunotherapeutics, 2017
Oral rotavirus vaccine (RV) administration in conjunction with other injectable vaccines has been used worldwide. However, whether the sequence of RV administration is associated with the reduction of injection-induced pain remains unclear.
Hui-Chu Yin   +8 more
doaj   +1 more source

Spontaneous Bleeding from a Short Gastric Artery after Vomiting Successfully Treated without Surgery

open access: yesThe Korean Journal of Gastroenterology, 2016
Spontaneous bleeding from a short gastric artery in the absence of pre-disposing trauma is reported very rarely. To the best of our knowledge, the published literature includes only 14 cases.
Seong Woo Hong   +3 more
doaj   +1 more source

Assessing pediatric feeding disorders by domain in children with hypersensitive gagging [PDF]

open access: yes
The purpose of this study was to improve our understanding of gagging in children with pediatric feeding disorder (PFD). This study explored prevalence and common triggers for gagging.
Brackett, Kristen   +1 more
core  

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