Results 91 to 100 of about 21,455 (209)

Concentrated growth factors (CGF): morphological and biochemical characterization

open access: yes, 2015
Italian Journal of Anatomy and Embryology, Vol. 120, No.
Bonazza, V   +4 more
openaire   +2 more sources

The efficacy of biologic factors on the surgical therapy of periodontal suprabony defects: A systematic review and network meta‐analysis of randomized clinical trials

open access: yesPeriodontology 2000, EarlyView.
Abstract Objectives This systematic review investigated the efficacy of biologic factors in the surgical treatment of periodontal suprabony defects. Materials and Methods Three databases were searched to identify RCTs comparing open‐flap debridement (OFD) combined with biologic factors only, or combined with bone substitute, and/or barriers to the same
Carrie Chew   +5 more
wiley   +1 more source

Analgesic effects of platelet‐rich fibrin (PRF): A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Platelet‐rich fibrin (PRF), a second‐generation autologous platelet concentrate, has gained significant interest for its anti‐inflammatory and regenerative characteristics. While its role in tissue healing is well‐recognized, the analgesic potential of PRF remains under‐investigated.
Nathan E. Estrin   +6 more
wiley   +1 more source

Full counting statistics for orbital-degenerate impurity Anderson model with Hund's rule exchange coupling

open access: yes, 2012
We study non-equilibrium current fluctuations through a quantum dot, which includes a ferromagnetic Hund's rule coupling $J$, in the low-energy Fermi liquid regime using the renormalized perturbation theory.
Hewson, Alex C.   +4 more
core   +1 more source

Photovoltaic Modelling Within the Pan‐European Climate Database v4.2: Capturing PV Diversity for a Climate‐Resilient European Grid

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 5, May 2026.
Pan‐European Climate Database v4.2 was released in 2025 and the methodology behind the new detailed photovoltaic capacity factor timeseries is here described. It highlights typology‐based profiles, with distinctive performance patterns across rooftop and utility‐scale systems, their validation with real TSO data, and their growing role in grid planning,
R. Amaro e Silva   +16 more
wiley   +1 more source

Optimising Outcomes in Endodontic Microsurgery: Evidence, Uncertainties and Future Directions

open access: yesInternational Endodontic Journal, Volume 59, Issue 5, Page 746-761, May 2026.
ABSTRACT Endodontic microsurgery (EMS) is a reliable treatment modality for managing persistent or recurrent periapical pathologies, particularly when conventional nonsurgical retreatment is infeasible or has failed. Various factors influence EMS outcomes, among which the lesion type is a key determinant.
Ukseong Kim, Euiseong Kim
wiley   +1 more source

Statistics of heat exchange between two resistors

open access: yes, 2015
We study energy flow between two resistors coupled by an arbitrary linear and lossless electric circuit. We show that the fluctuations of energy transferred between the resistors are determined by random scattering of photons on an effective barrier with
Golubev, D. S., Pekola, J. P.
core   +1 more source

Study on the Method of CGF Intelligent Decision-making [PDF]

open access: yesProceedings of the 2013 International Conference on Advanced Computer Science and Electronics Information, 2013
The intelligent decision-making method applied to the CGF behavior modeling is stud ied more and more. In this paper, we introduce the intelligent decision CGF definition, method, and the characteristics . I t analyzes the general process of CGF intelligent decision, and constructs the CGF intelligent decision model based on rule reasoning.
Gu Ping   +3 more
openaire   +1 more source

Augmentation of alveolar part of mandible with CGF (concentrated growth factors) after multiple extractions – a case report

open access: yesJournal of Education, Health and Sport, 2018
Concentrated growth factors are one of platelet-rich plasma preparations (PPP), specially prepared in medical centrifuges. Due to high concentration of blood platelets, which reveal different sorts of growth factors, CGF stimulates wound healing, reduces
Adrian Gnatek   +2 more
doaj   +1 more source

Factorial cumulants reveal interactions in counting statistics

open access: yes, 2011
Full counting statistics concerns the stochastic transport of electrons in mesoscopic structures. Recently it has been shown that the charge transport statistics for non-interacting electrons in a two-terminal system is always generalized binomial: it ...
Christian Flindt   +11 more
core   +1 more source

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