Results 1 to 10 of about 28,478 (161)

Vaginoplasty with oxidized cellulose in mayer–rokitansky–küster–hauser syndrome [PDF]

open access: yesJournal of Indian Association of Pediatric Surgeons, 2021
Mayer–Rokitansky–Küster–Hauser syndrome (MRKHS) is the major cause of vaginal agenesis. Vaginoplasty with oxidized cellulose has been used by gynecologists as a surgical option in vaginal agenesis; however, it is not very widespread among pediatric ...
Mila Torii Corrêa Leite   +2 more
doaj   +2 more sources

Oxidized cellulose polymer outperforms traditional hemostasis in preserving ovarian reserve during LESS cystectomy: a prospective comparative study [PDF]

open access: yesArchives of Gynecology and Obstetrics
Objective Preserving ovarian reserve function during single-port laparoscopic ovarian cystectomy is crucial for women of reproductive age. This study aimed to evaluate the hemostatic efficacy and impact on ovarian reserve of three different hemostatic ...
Ning Xu   +5 more
doaj   +2 more sources

Post-thoracotomy paraplegia after oxidized cellulose spinal compression [PDF]

open access: yesEinstein (São Paulo), 2023
Post-thoracotomy paraplegia after non-aortic surgery is an extremely uncommon complication. A 56-year-old woman presented with a 1-year history of progressive shortness of breath. Computed tomography revealed a locally advanced posterior mediastinal mass
Da Jun Than   +5 more
doaj   +2 more sources

Considerations About the Antimicrobial Activity of Oxidized Cellulose and Oxidized Regenerated Cellulose and Their Potential Application in Veterinary Surgery [PDF]

open access: yesVeterinary Sciences
Oxidized cellulose (OC) and oxidized regenerated cellulose (ORC) are bioabsorbable polysaccharide-based materials widely used in surgery for topical hemostasis. Beyond their established hemostatic role, increasing attention has been directed toward their
Riccardo Rinnovati   +4 more
doaj   +2 more sources

Oxone®-Mediated TEMPO-Oxidized Cellulose Nanomaterials form I and form II [PDF]

open access: yesMolecules, 2020
The 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO) oxidation of cellulose, when mediated with Oxone® (KHSO5), can be performed simply and under mild conditions.
John P Moore II   +7 more
doaj   +2 more sources

TEMPO-Oxidized Cellulose with High Degree of Oxidation. [PDF]

open access: yesPolymers (Basel), 2017
In this paper, water-soluble 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO)-oxidized cellulose with a high degree of oxidation was prepared by a two-step process using bamboo dissolving pulp. The first step was to destroy the cellulose crystal I by NaOH/urea solution to obtain cellulose powder with decreased crystallinity.
Tang Z   +8 more
europepmc   +4 more sources

A molecular scale analysis of TEMPO-oxidation of native cellulose molecules

open access: yesHeliyon, 2020
The native cellulose, through TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl radical)-mediated oxidation, can be converted into individual fibers. It has been observed that oxidized fibers disperse completely and individually in water.
Milad Asgarpour Khansary   +5 more
doaj   +1 more source

Extraction and Characterization of Microfibrillated Cellulose from Discarded Cotton Fibers through Catalyst Preloaded Fenton Oxidation

open access: yesAdvances in Materials Science and Engineering, 2021
With rapid developments in science and technology, mankind is faced with the dual severe challenges of obtaining needed resources and protecting the environment. The need for sustainable development strategies has become a global consensus.
Xianmeng Xu   +5 more
doaj   +1 more source

Clinical observation of the regeneration process of defects after breast cancer resection

open access: yesBMC Women's Health, 2021
Background The present study aims to use two different kinds of filling materials, oxidized regenerated cellulose and gelatin sponge, to repair defects of breast-conserving surgery due to breast cancer, and compare the clinical efficacy, cosmetic effect ...
Jun-jie Li   +5 more
doaj   +1 more source

TEMPO-Oxidized Cellulose Beads for Cationic Dye Adsorption

open access: yesBioResources, 2022
Toxic organic dyes present in wastewater should be removed before discharge. In this study, TEMPO-oxidized, regenerated cellulose beads were prepared using a simple falling ball technique for cationic methylene blue (MB) removal.
Qianqian Wang   +4 more
doaj   +2 more sources

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