Keyword search (4,164 papers available)

"Ultrasound" Keyword-tagged Publications:

Title Authors PubMed ID
1 Achilles tendon ultrasound-derived properties of the dominant and non-dominant jumping leg of university basketball athletes: relation with performance, range of motion, and injury Soontjens O; Busner J; Fortin M; 41783785
SOH
2 Thermal sonogenetics for adoptive cell transfer therapy Baez A; Hazel K; Guertin Z; Fong E; Manus MM; Kaloyannis A; Helfield B; 41748028
BIOLOGY
3 Characterizing forearm skeletal muscle composition and function in breast cancer-related lymphedema using B-mode ultrasonography Whyte J; Towers A; Boily M; Rosenthall L; Rivaz H; Kilgour RD; 41674486
PERFORM
4 Shear Stress and Microbubble-Mediated Modulation of Endothelial Cell Immunobiology Memari E; Singh D; Alkins R; Helfield B; 40657183
PHYSICS
5 Deformable detection transformers for domain adaptable ultrasound localization microscopy with robustness to point spread function variations Gharamaleki SK; Helfield B; Rivaz H; 40640235
PHYSICS
6 Comprehensive review of reinforcement learning for medical ultrasound imaging Elmekki H; Islam S; Alagha A; Sami H; Spilkin A; Zakeri E; Zanuttini AM; Bentahar J; Kadem L; Xie WF; Pibarot P; Mizouni R; Otrok H; Singh S; Mourad A; 40567264
ENCS
7 Ultrasound and MRI-based evaluation of relationships between morphological and mechanical properties of the lower lumbar multifidus muscle in chronic low back pain Naghdi N; Masi S; Bertrand C; Rosenstein B; Cohen-Adad J; Rivaz H; Roy M; Fortin M; 40488869
HKAP
8 Investigation of Phase-Change Droplets and Fast Imaging for Indicator Dilution Measurement of Flow Zajac Z; Helfield B; Williams R; Sheeran P; Tremblay-Darveau C; Yoo K; Burns PN; 40387284
BIOLOGY
9 CACTUS: An open dataset and framework for automated Cardiac Assessment and Classification of Ultrasound images using deep transfer learning Elmekki H; Alagha A; Sami H; Spilkin A; Zanuttini AM; Zakeri E; Bentahar J; Kadem L; Xie WF; Pibarot P; Mizouni R; Otrok H; Singh S; Mourad A; 40107020
ENCS
10 A database of magnetic resonance imaging-transcranial ultrasound co-registration Alizadeh M; Collins DL; Kersten-Oertel M; Xiao Y; 39920905
SOH
11 Flow rate modulates focused ultrasound-mediated vascular delivery of microRNA He S; Singh D; Helfield B; 39850318
BIOLOGY
12 The effect of micro-vessel viscosity on the resonance response of a two-microbubble system Yusefi H; Helfield B; 39705920
BIOLOGY
13 Design, manufacturing, and multi-modal imaging of stereolithography 3D printed flexible intracranial aneurysm phantoms Yalman A; Jafari A; Léger É; Mastroianni MA; Teimouri K; Savoji H; Collins DL; Kadem L; Xiao Y; 39546636
BIOLOGY
14 Open access segmentations of intraoperative brain tumor ultrasound images Behboodi B; Carton FX; Chabanas M; de Ribaupierre S; Solheim O; Munkvold BKR; Rivaz H; Xiao Y; Reinertsen I; 39047165
SOH
15 Shear stress preconditioning and microbubble flow pattern modulate ultrasound-assisted plasma membrane permeabilization Memari E; Helfield B; 38988819
BIOLOGY
16 Cardiac gene delivery using ultrasound: State of the field Singh D; Memari E; He S; Yusefi H; Helfield B; 38983873
BIOLOGY
17 Simulating federated learning for steatosis detection using ultrasound images Qi Y; Vianna P; Cadrin-Chênevert A; Blanchet K; Montagnon E; Belilovsky E; Wolf G; Mullie LA; Cloutier G; Chassé M; Tang A; 38858500
ENCS
18 Subharmonic resonance of phospholipid coated ultrasound contrast agent microbubbles Yusefi H; Helfield B; 38217906
BIOLOGY
19 Alternating direction method of multipliers for displacement estimation in ultrasound strain elastography Md Ashikuzzaman 38159299
ENCS
20 The Effects of Combined Motor Control and Isolated Extensor Strengthening versus General Exercise on Paraspinal Muscle Morphology, Composition, and Function in Patients with Chronic Low Back Pain: A Randomized Controlled Trial Fortin M; Rye M; Roussac A; Montpetit C; Burdick J; Naghdi N; Rosenstein B; Bertrand C; Macedo LG; Elliott JM; Dover G; DeMont R; Weber MH; Pepin V; 37762861
PERFORM
21 Ultrasonography of the multifidus muscle in student circus artists with and without low back pain: a cross-sectional study Bianca Rossini 37029443
PERFORM
22 Stable Cavitation-Mediated Delivery of miR-126 to Endothelial Cells He S; Singh D; Yusefi H; Helfield B; 36559150
BIOLOGY
23 Robust landmark-based brain shift correction with a Siamese neural network in ultrasound-guided brain tumor resection Pirhadi A; Salari S; Ahmad MO; Rivaz H; Xiao Y; 36306056
PERFORM
24 The effect of phasic versus combined neuromuscular electrical stimulation using the StimaWELL 120MTRS system on multifidus muscle morphology and function in patients with chronic low back pain: a randomized controlled trial protocol Fortin M; Wolfe D; Dover G; Boily M; 35773711
PERFORM
25 Preparation and Characterization of Eco-Friendly Transparent Antibacterial Starch/Polyvinyl Alcohol Materials for Use as Wound-Dressing Mohammad Mohsen Delavari 35744574
ENCS
26 Deep reconstruction of high-quality ultrasound images from raw plane-wave data: A simulation and in vivo study Goudarzi S; Rivaz H; 35728310
ENCS
27 Perfluorocarbon Nanodroplets for Dual Delivery with Ultrasound/GSH-Responsive Release of Model Drug and Passive Release of Nitric Oxide Choi M; Jazani AM; Oh JK; Noh SM; 35683912
CHEMBIOCHEM
28 Paraspinal muscle imaging measurements for common spinal disorders: review and consensus-based recommendations from the ISSLS degenerative spinal phenotypes group Hodges PW; Bailey JF; Fortin M; Battié MC; 34542672
HKAP
29 Ultrasound Imaging Analysis of the Lumbar Multifidus Muscle Echo Intensity: Intra-Rater and Inter-Rater Reliability of a Novice and an Experienced Rater Fortin M; Rosenstein B; Levesque J; Nandlall N; 34065340
PERFORM
30 The effects of combined motor control and isolated extensor strengthening versus general exercise on paraspinal muscle morphology and function in patients with chronic low back pain: a randomised controlled trial protocol Fortin M; Rye M; Roussac A; Naghdi N; Macedo LG; Dover G; Elliott JM; DeMont R; Weber MH; Pepin V; 34022854
PERFORM
31 Lateral Position-Dependent Velocity Estimation Error in Plane-Wave Doppler Ultrasound Systems Wei L; Williams R; Loupas T; Helfield B; Burns PN; 34006440
IMAGING
32 Multimodal 3D ultrasound and CT in image-guided spinal surgery: public database and new registration algorithms Masoumi N; Belasso CJ; Ahmad MO; Benali H; Xiao Y; Rivaz H; 33683544
PERFORM
33 LUMINOUS database: lumbar multifidus muscle segmentation from ultrasound images Belasso CJ; Behboodi B; Benali H; Boily M; Rivaz H; Fortin M; 33097024
PERFORM
34 Lumbar Multifidus Muscle Characteristics, Body Composition, and Injury in University Rugby Players Lévesque J; Rivaz H; Rizk A; Frenette S; Boily M; Fortin M; 32997748
PERFORM
35 Zoo soundscape: Daily variation of low-to-high-frequency sounds. Pelletier C, Weladji RB, Lazure L, Paré P 32735724
BIOLOGY
36 Investigating the Accumulation of Submicron Phase-Change Droplets in Tumors. Helfield BL, Yoo K, Liu J, Williams R, Sheeran PS, Goertz DE, Burns PN 32732167
BIOLOGY
37 Transendothelial Perforations and the Sphere of Influence of Single-Site Sonoporation. Helfield B, Chen X, Watkins SC, Villanueva FS 32402675
BIOLOGY
38 Two-stage ultrasound image segmentation using U-Net and test time augmentation. Amiri M; Brooks R; Behboodi B; Rivaz H; 32350786
IMAGING
39 The effect of low back pain and lower limb injury on lumbar multifidus muscle morphology and function in university soccer players. Nandlall N, Rivaz H, Rizk A, Frenette S, Boily M, Fortin M 32050966
PERFORM
40 3D normalized cross-correlation for estimation of the displacement field in ultrasound elastography. Mirzaei M, Asif A, Fortin M, Rivaz H 31790861
PERFORM
41 REtroSpective Evaluation of Cerebral Tumors (RESECT): A clinical database of pre-operative MRI and intra-operative ultrasound in low-grade glioma surgeries. Xiao Y, Fortin M, Unsgård G, Rivaz H, Reinertsen I 28391601
PERFORM
42 Nonlinear deformation of tractography in ultrasound-guided low-grade gliomas resection. Xiao Y, Eikenes L, Reinertsen I, Rivaz H 29299739
PERFORM
43 High-Dynamic-Range Ultrasound: Application for Imaging Tendon Pathology. Xiao Y, Boily M, Hashemi HS, Rivaz H 29628224
PERFORM
44 Ultrasonography of multifidus muscle morphology and function in ice hockey players with and without low back pain. Fortin M, Rizk A, Frenette S, Boily M, Rivaz H 30897493
PERFORM

 

Title:Preparation and Characterization of Eco-Friendly Transparent Antibacterial Starch/Polyvinyl Alcohol Materials for Use as Wound-Dressing
Authors:Mohammad Mohsen Delavari
Link:https://pubmed.ncbi.nlm.nih.gov/35744574/
DOI:10.3390/mi13060960
Publication:Micromachines
Keywords:characterizationpolyvinyl alcoholstarch-based filmssurface morphologytransparentultrasound mixingwound-dressing
PMID:35744574 Category: Date Added:2022-06-24
Dept Affiliation: ENCS
1 Department of Mechanical, Industrial and Aerospace Engineering, Concordia University, Montreal, QC H3G 1M8, Canada.

Description:

In this study, eco-friendly and transparent starch-based/polyvinyl alcohol/citric acid composite films are evaluated for their efficacy as wound dressing materials. The starch/polyvinyl alcohol (PVA) materials with added citric acid (0.46-1.83 wt%) and glycerol were made and handled based on the modified casting method. This new formulation decreases the amount of PVA used in the conventional preparation method. Citric acid ensures an appropriate antibacterial environment for wound-dressing materials. The mechanical, chemical, and surface morphological properties of such films were assessed and analyzed by tensile strength tests, UV-Vis spectrometry, swelling index, and scanning electron microscopy (SEM). Furthermore, the water vapor transmission (WVT) quantity was measured for an ideal wound-healing process to investigate an optimal moisture environment around the wound bed. Moreover, the pH level of the dressings was measured to examine the possibility of bacterial growth around these starch-based films. Additionally, the films' in-vitro antibacterial activities were studied against the two most common Gram-positive and Gram-negative bacteria (Escherichia coli and Staphylococcus aureus). The new starch-based dressings demonstrated suitable degradation, antibacterial activity, fluid absorption, and adequate mechanical strength, representing wound-dressing materials' vital features.





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