Results 61 to 70 of about 76,104 (241)

Resection and Regeneration – A Novel Approach in Treating a Perio-endo Lesion [PDF]

Journal of Clinical and Diagnostic Research, 2015
The pulp and the periodontium are invariably anatomically and functionally related to each other. Lesions involving both the periodontium and the pulp complicate diagnosis, treatment planning and prognosis. An emerging approach to periodontal therapy is
Vineetha Varughese, Jaideep Mahendra, Anchu Rachel Thomas, N. Ambalavanan   +3 more
doaj   +1 more source

SHED, PRF, and Chitosan as Three-Dimensional of Tissue Engineering for Dental Pulp Regeneration

Dental Hypotheses, 2021
The gold standard for pulpitis irreversible treatment is root canal treatment. However, it caused the loss of tooth vitality. To restore tooth vitality, materials that have regenerative ability in the pulp is needed.
Kelvin Alfan Nola Anggrarista, Pamela Handy Cecilia, Ayu Anggraini Broto Nagoro, Tania Saskianti, Meircurius Dwi Condro Surboyo   +4 more
doaj   +1 more source

Platelet-Rich Plasma (PRP) and Injectable Platelet-Rich Fibrin (i-PRF) in the Non-Surgical Treatment of Periodontitis—A Systematic Review

International Journal of Molecular Sciences
The gold standard in the non-surgical treatment of periodontitis is scaling and root planing (SRP). In recent years, the use of autogenous platelet concentrates has spread over many specialties in dentistry and, thus, has also been gaining popularity in ...
Wojciech Niemczyk, Katarzyna Janik, Jacek Żurek, D. Skaba, R. Wiench   +4 more
semanticscholar   +1 more source

Evaluation of advanced platelet-rich fibrin (PRF) as a bio-carrier for ampicillin/sulbactam

Clinical Oral Investigations, 2022
Mechanisms of wound healing are often impaired in patients with osteonecrosis of the jaw (ONJ). According to the guidelines for the treatment of this disease, early surgical intervention is indicated.
Anton Straub, Andreas Vollmer, Thiên-Trí Lâm, R. Brands, Maximilian Stapf, Oliver Scherf-Clavel, Max Bittrich, Andreas Fuchs, A. Kübler, S. Hartmann   +9 more
semanticscholar   +1 more source

Building PRFs from PRPs [PDF]

, 1998
We evaluate constructions for building pseudo-random functions (PRFs) from pseudo-random permutations (PRPs). We present two constructions: a slower construction which preserves the security of the PRP and a faster construction which has less security.
Chris Hall, David A. Wagner 0001, John Kelsey, Bruce Schneier   +3 more
openaire   +2 more sources

sj-pdf-1-prf-10.1177_02676591221078942 – Supplemental material for Clinical evaluation of the novel Capiox NX19 adult oxygenator–a multicenter study

, 2022
Supplemental material, sj-pdf-1-prf-10.1177_02676591221078942 for Clinical evaluation of the novel Capiox NX19 adult oxygenator–a multicenter study by Rik H J Hendrix, Gerdy Debeuckelaere, Karlien Degezelle, Lieven Lenaerts, Tom Verbelen and Patrick W ...
Lieven Lenaerts (12321405), Tom Verbelen (12321408), Rik H J Hendrix (12321396), Patrick W Weerwind (7851629), Gerdy Debeuckelaere (12321399), Karlien Degezelle (12321402)   +5 more
core   +1 more source

The effect of omental pedicle flap with platelets-rich fibrin on reconstruction of induced-urinary bladder defect in dogs [PDF]

Iraqi Journal of Veterinary Sciences
The research was planned to evaluate the ability of an omental pedicle flap with platelets-rich fibrin (PRF) to augment bladder defects in dogs. Eighteen adult- male dogs were used.
Omar M. Sabeel, Osama H. Al-Hyani, Abdul-Haleem M. Al-Hasan, Karam H. Al-Mallah   +3 more
doaj   +1 more source

The Use of Platelet-Rich Fibrin (PRF) in the Management of Dry Socket: A Systematic Review

International Journal of Molecular Sciences
Dry socket or alveolar osteitis is a common postoperative complication following tooth extraction, characterized by severe pain due to the disintegration of the blood clot within the socket.
Alessandra Laforgia, A. Inchingolo, L. Riccaldo, P. Avantario, Silvio Buongiorno, G. Malcangi, I. Bordea, A. Palermo, F. Inchingolo, A. Inchingolo, G. Dipalma   +10 more
semanticscholar   +1 more source

PRP and PRF—Subgroups and Divisions When Used in Dentistry

Journal of Personalized Medicine, 2021
Blood derivates, such as platelet-rich plasma (PRP) and platelet-rich fibrin (PRF), are autogenous sources of many growth factors that are involved in the healing and regeneration of tissues, and for this reason, are used in dentistry treatments.
Paulina Pietruszka, Izabela Chruścicka, Irena Duś-Ilnicka, A. Paradowska-Stolarz   +3 more
semanticscholar   +1 more source

The Sum of PRPs Is a Secure PRF [PDF]

, 2000
Given d independent pseudorandom permutations (PRPs) πi, ..., πd over {0; 1}n, it appears natural to define a pseudorandom function (PRF) by adding (or XORing) the permutation results: sumd(x) = π1(x) ⊕...⊕πd(x). This paper investigates the security of sumd and also considers a variant that only uses one single PRP over {0; 1}n.
openaire   +2 more sources