Results 1 to 10 of about 3,036,040 (301)

Acrylic denture base repair (Part II): St-rength of acrylic denture base cured by four different techniques [PDF]

open access: yesAl-Rafidain Dental Journal, 2006
Aim: To investigate the effect of repair techniques, surface treatment, and repair space design (3 mm space and no repair space) on the transverse, and tensile strengths of repaired denture base. Materials and methods: Four hundred and sixteen samples of
Repair acrylic denture base, microwave, thermo press.   +1 more
doaj   +1 more source

In-service automatic welding technology for high-grade large-diameter oil and gas pipelines

open access: yesYou-qi chuyun, 2021
As more long-distance oil and gas pipelines with high pressure, large diameter, high steel grade and large wall thickness are constructed, the wall of the fittings such as the hot tapping tees and the repair sleeves that are involved in the in-service ...
Juan CHEN   +7 more
doaj   +1 more source

Effects of Special Therapeutic Footwear on the Prevention of Diabetic Foot Ulcers: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

open access: yesJournal of Diabetes Research, 2022
Objective. To reduce diabetic foot ulcer (DFU) occurrence or recurrence, diabetic therapeutic footwear is widely recommended in clinical practice for at-risk patients. However, the effectiveness of therapeutic footwear is controversial.
Bo Luo   +7 more
doaj   +1 more source

High-Yield Mucosal Olfactory Ensheathing Cells Restore Loss of Function in Rat Dorsal Root Injury

open access: yesCells, 2021
In a previous study, we reported that no axons were crossing from the severed dorsal roots to the spinal cord using the rat dorsal rhizotomy paradigm. The injury caused ipsilateral deficits of forepaw function.
Kamile Minkelyte   +5 more
doaj   +1 more source

Pharmacokinetic Analysis of Diosgenin in Rat Plasma by a UPLC-MS/MS Approach

open access: yesJournal of Analytical Methods in Chemistry, 2022
Diosgenin, a steroidal sapogenin, has attracted attention worldwide owing to its pharmacological properties, including antitumor, cardiovascular protective, hypolipidemic, and anti-inflammatory effects.
Pei Liu   +10 more
doaj   +1 more source

Identifying predictors for postoperative clinical outcome in lumbar spinal stenosis patients using smart-shoe technology

open access: yesJournal of NeuroEngineering and Rehabilitation, 2017
Background Approximately 33% of the patients with lumbar spinal stenosis (LSS) who undergo surgery are not satisfied with their postoperative clinical outcomes.
Sunghoon I. Lee   +13 more
doaj   +1 more source

Cardio-centric hemodynamic management improves spinal cord oxygenation and mitigates hemorrhage in acute spinal cord injury

open access: yesNature Communications, 2020
Clinical neuroprotective strategies for acute spinal cord injury (SCI) have largely overlooked the heart. Here the authors show cardiac contractility is immediately impaired in a porcine model of T2 SCI, and cardio-centric treatment with dobutamine ...
Alexandra M. Williams   +14 more
doaj   +1 more source

Risk Factors for Predicting Mortality and Amputation of Patients with Necrotizing Soft-Tissue Infections: Retrospective Analysis of 111 Cases from a Single Medical Center

open access: yesEmergency Medicine International, 2023
Objective. Necrotizing soft-tissue infections (NSTIs) are rare clinical infections with surgical emergencies having a high mortality rate. This study aimed to investigate risk factors for mortality and amputation of patients with NSTI. Methods.
Hanghui Cen   +3 more
doaj   +1 more source

A Correlation Between Monocyte to Lymphocyte Ratio and Long-Term Prognosis in Patients With Coronary Artery Disease After PCI

open access: yesClinical and Applied Thrombosis/Hemostasis, 2021
Monocyte to lymphocyte ratio (MLR) has been confirmed as a novel marker of poor prognosis in patients with coronary heart disease (CAD). However, the prognosis value of MLR for patients with CAD after percutaneous coronary intervention (PCI) needs ...
Feng-Hua Song   +16 more
doaj   +1 more source

Influence of Coarse Aggregate Concentration on the Frost Resistance of Non-Air-Entrained Concrete

open access: yesJournal of Engineering, 2022
Aggregate-interlocking concrete is a kind of low-carbon and high-performance concrete, while the aggregate-interlocking concrete prepared by the distributing-filling coarse aggregate (DFCA) process worsens frost resistance than ordinary concrete.
Jiwei Cai   +4 more
doaj   +1 more source

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