Works by Gutknecht, Norbert

Results: 69

The effect of transmitted Er:YAG laser energy through a dental ceramic on different types of resin cements.

Published in:

2015

By:

Tak, Onjen;
Sari, Tugrul;
Arslan Malkoç, Meral;
Altintas, Subutayhan;
Usumez, Aslihan;
Gutknecht, Norbert

Publication type:

journal article

Analysis of the interfacial micromorphology of adhesive systems in cavities prepared with Er,Cr:YSGG, Er:YAG laser and bur.

Published in:

Microscopy Research & Technique, 2007, v. 70, n. 8, p. 745, doi. 10.1002/jemt.20459

By:

Aranha, Ana Cecilia Correa;
Eduardo, Carlos De Paula;
Gutknecht, Norbert;
Marques, Marcia Martins;
Ramalho, Karen Müller;
Apel, Christian

Publication type:

Article

Ablation of articular cartilage with an erbium:YAG laser: An ex vivo study using porcine models under real conditions-ablation measurement and histological examination.

Published in:

Lasers in Surgery & Medicine, 2009, v. 41, n. 9, p. 674, doi. 10.1002/lsm.20848

By:

Meister, Jörg;
Franzen, René;
Gavenis, Karsten;
Zaum, Martin;
Stanzel, Sven;
Gutknecht, Norbert;
Schmidt-Rohlfing, Bernhard

Publication type:

Article

Microleakage of composite fillings in Er,Cr:YSGG laser-prepared class II cavities.

Published in:

Lasers in Surgery & Medicine, 2001, v. 28, n. 4, p. 371, doi. 10.1002/lsm.1064

By:

Gutknecht, Norbert;
Apel, Christian;
Schäfer, Christine;
Lampert, Friedrich

Publication type:

Article

Effects of Nd:YAG-laser irradiation on monolayer cell cultures.

Published in:

1998

By:

Gutknecht, Norbert;
Kanehl, Stefan;
Moritz, Andreas;
Mittermayer, Christian;
Lampert, Friedrich;
Gutknecht, N;
Kanehl, S;
Moritz, A;
Mittermayer, C;
Lampert, F

Publication type:

journal article

Two-year outcomes following the adjunctive use of InGaAsP and Er,Cr:YSGG lasers in nonsurgical periodontal therapy in patients with stages III and IV periodontitis.

Published in:

Quintessence International, 2021, v. 52, n. 10, p. 848, doi. 10.3290/j.qi.b1702285

By:

Ciurescu, Codruta Elena;
Gutknecht, Norbert;
Ciurescu, Vlad Alexandru;
Gheorghiu, Anca;
Franzen, Rene;
Arweiler, Nicole B.;
Sculean, Anton;
Cosgarea, Raluca

Publication type:

Article

Adjunctive use of InGaAsP and Er,Cr:YSGG lasers in nonsurgical periodontal therapy: a randomized controlled clinical study.

Published in:

Quintessence International, 2019, v. 50, n. 6, p. 436, doi. 10.3290/j.qi.a42508

By:

Ciurescu, Codruta Elena;
Cosgarea, Raluca;
Ciurescu, Daniel;
Gheorghiu, Anca;
Popa, Daniela;
Franzen, Rene;
Arweiler, Nicole B.;
Sculean, Anton;
Gutknecht, Norbert

Publication type:

Article

Effect of defocused infrared diode laser on salivary flow rate and some salivary parameters of rats.

Published in:

Clinical Oral Investigations, 2008, v. 12, p. 25, doi. 10.1007/s00784-007-0135-y

By:

Simões, Alyne;
Nicolau, José;
De Souza, Douglas Nesadal;
Ferreira, Leila Soares;
De Paula Eduardo, Carlos;
Apel, Christian;
Gutknecht, Norbert

Publication type:

Article

Effect of defocused infrared diode laser on salivary flow rate and some salivary parameters of rats.

Published in:

Clinical Oral Investigations, 2008, v. 12, n. 1, p. 25, doi. 10.1007/s00784-007-0135-y

By:

Simões, Alyne;
Nicolau, José;
Souza, Douglas;
Ferreira, Leila;
Paula Eduardo, Carlos;
Apel, Christian;
Gutknecht, Norbert

Publication type:

Article

Laser Application in Dentistry: Irradiation Effects of Nd:YAG 1064 nm and Diode 810 nm and 980 nm in Infected Root Canals—A Literature Overview.

Published in:

BioMed Research International, 2016, v. 2016, p. 1, doi. 10.1155/2016/8421656

By:

Saydjari, Yves;
Kuypers, Thorsten;
Gutknecht, Norbert

Publication type:

Article

Adhesion in dentin prepared with Er,Cr:YSGG laser: Systematic review.

Published in:

Contemporary Clinical Dentistry, 2019, v. 10, n. 1, p. 129, doi. 10.4103/ccd.ccd_302_18

By:

Silva, Ana;
Melo, Paulo;
Ferreira, João;
Oliveira, Teresa;
Gutknecht, Norbert

Publication type:

Article

Efficacy of laser-driven irrigation versus ultrasonic in removing an airlock from the apical third of a narrow root canal.

Published in:

Australian Endodontic Journal, 2014, v. 40, n. 2, p. 47, doi. 10.1111/aej.12016

By:

Peeters, Harry Huiz;
Gutknecht, Norbert

Publication type:

Article

Comparative Evaluation of the Effects of CO<sub>2</sub> and Er:YAG Lasers on Smear Layer Removal and Blood Cell Attachment to Tooth Root Surfaces.

Published in:

Journal of Lasers in Medical Sciences, 2020, v. 11, n. 1, p. 74, doi. 10.15171/jlms.2020.13

By:

Naghsh, Narges;
Birang, Reza;
Shafiei, Fahimeh;
Ghorbani, Fatemeh;
Gutknecht, Norbert;
Yaghini, Jaber

Publication type:

Article

Evaluation of Effectiveness of Photodynamic Therapy With Low-level Diode Laser in Nonsurgical Treatment of Peri-implantitis.

Published in:

Journal of Lasers in Medical Sciences, 2017, v. 8, n. 3, p. 136, doi. 10.15171/jlms.2017.25

By:

Birang, Ehsan;
Ardekani, Mohammad Reza Talebi;
Rajabzadeh, Mahboobeh;
Sarmadi, Gloria;
Birang, Reza;
Gutknecht, Norbert

Publication type:

Article

Laterally closed tunnel technique with and without adjunctive photobiomodulation therapy for the management of isolated gingival recession—a randomized controlled assessor-blinded clinical trial.

Published in:

Lasers in Medical Science, 2022, v. 37, n. 3, p. 1625, doi. 10.1007/s10103-021-03411-0

By:

Lavu, Vamsi;
Gutknecht, Norbert;
Vasudevan, Amrutha;
S.K, Balaji;
Hilgers, Ralf-Dieter;
Franzen, Rene

Publication type:

Article

Influence of grape seed extract in adhesion on dentin surfaces conditioned with Er,Cr:YSGG laser.

Published in:

2019

By:

Silva, Ana C.;
Melo, Paulo;
Ferreira, João;
Oliveira, Sofia;
Gutknecht, Norbert

Publication type:

journal article

The effect of low-level laser radiation on improving inferior alveolar nerve damage after sagittal split osteotomy: a systematic review.

Published in:

2019

By:

Mirzaei, Alireza;
Saberi-Demneh, Amir;
Gutknecht, Norbert;
Ramezani, Gholamhosein

Publication type:

journal article

Comparison of gingival depigmentation with Er,Cr:YSGG laser and surgical stripping, a 12-month follow-up.

Published in:

2018

By:

Gholami, Leila;
Moghaddam, Somayeh Ansari;
Rigi Ladiz, Mohammad Ayoub;
Molai Manesh, Zohreh;
Hashemzehi, Hadi;
Fallah, Alireza;
Gutknecht, Norbert

Publication type:

journal article

Clinical effectiveness of low-level laser treatment on peripheral somatosensory neuropathy.

Published in:

2017

By:

Fallah, Alireza;
Mirzaei, Alireza;
Gutknecht, Norbert;
Demneh, Amir;
Demneh, Amir Saberi

Publication type:

journal article

Effect of radiant heat on conventional glass ionomer cements during setting by using a blue light diode laser system (445 nm).

Published in:

2017

By:

Dionysopoulos, Dimitrios;
Tolidis, Kosmas;
Strakas, Dimitrios;
Gerasimou, Paris;
Sfeikos, Thrasyvoulos;
Gutknecht, Norbert

Publication type:

journal article

The effectiveness of the Erbium:Yttrium aluminum garnet PIPS technique in comparison to different chemical solutions in removing the endodontic smear layer-an in vitro profilometric study.

Published in:

2016

By:

Nasher, Riman;
Franzen, Rene;
Gutknecht, Norbert

Publication type:

journal article

Investigations of radicular dentin permeability and ultrastructural changes after irradiation with Er,Cr:YSGG laser and dual wavelength (2780 and 940 nm) laser.

Published in:

2015

By:

Al-Karadaghi, Tamara;
Franzen, Rene;
Jawad, Hussein;
Gutknecht, Norbert;
Al-Karadaghi, Tamara Sardar;
Jawad, Hussein A

Publication type:

journal article

Effects of diode laser on direct pulp capping treatment : a pilot study.

Published in:

2015

By:

Yazdanfar, Iraj;
Gutknecht, Norbert;
Franzen, Rene

Publication type:

journal article

Effects of diode laser on direct pulp capping treatment.

Published in:

Lasers in Medical Science, 2015, v. 30, n. 4, p. 1237, doi. 10.1007/s10103-014-1574-8

By:

Yazdanfar, Iraj;
Gutknecht, Norbert;
Franzen, Rene

Publication type:

Article

Laser treatment of dental ceramic/cement layers: transmitted energy, temperature effects and surface characterisation.

Published in:

Lasers in Medical Science, 2015, v. 30, n. 2, p. 591, doi. 10.1007/s10103-013-1340-3

By:

Pich, Olena;
Franzen, René;
Gutknecht, Norbert;
Wolfart, Stefan

Publication type:

Article

Effects of Er:YAG and Er,Cr:YSGG laser irradiation on the adhesion to eroded dentin.

Published in:

Lasers in Medical Science, 2015, v. 30, n. 1, p. 17, doi. 10.1007/s10103-013-1321-6

By:

Ramos, Thaysa;
Ramos-Oliveira, Thayanne;
Freitas, Patricia;
Azambuja, Nilton;
Esteves-Oliveira, Marcella;
Gutknecht, Norbert;
Paula Eduardo, Carlos

Publication type:

Article

Effects of laser irradiation at different wavelengths (660, 810, 980, and 1,064 nm) on mucositis in an animal model of wound healing.

Published in:

Lasers in Medical Science, 2014, v. 29, n. 6, p. 1807, doi. 10.1007/s10103-013-1336-z

By:

Usumez, Aslihan;
Cengiz, Beyhan;
Oztuzcu, Serdar;
Demir, Tuncer;
Aras, Mutan;
Gutknecht, Norbert

Publication type:

Article

Rapid debonding of polycrystalline ceramic orthodontic brackets with an Er:YAG laser: an in vitro study.

Published in:

Lasers in Medical Science, 2014, v. 29, n. 5, p. 1551, doi. 10.1007/s10103-013-1274-9

By:

Mundethu, Ambili;
Gutknecht, Norbert;
Franzen, Rene

Publication type:

Article

The influence of the energy density and other clinical parameters on bond strength of Er:YAG-conditioned dentin compared to conventional dentin adhesion.

Published in:

Lasers in Medical Science, 2014, v. 29, n. 1, p. 77, doi. 10.1007/s10103-012-1243-8

By:

Gisler, Gottfried;
Gutknecht, Norbert

Publication type:

Article

Shear strength of composite bonded to Er:YAG laser-prepared enamel: an in vitro comparative study.

Published in:

Lasers in Medical Science, 2013, v. 28, n. 3, p. 879, doi. 10.1007/s10103-012-1169-1

By:

Yung, Frank;
Gutknecht, Norbert;
Franzen, Rene;
Fischer, Horst

Publication type:

Article

The effect of an Er,Cr:YSGG laser on the micro-shear bond strength of composite to the enamel and dentin of human permanent teeth.

Published in:

Lasers in Medical Science, 2012, v. 27, n. 4, p. 761, doi. 10.1007/s10103-011-0961-7

By:

Jaberi Ansari, Zahra;
Fekrazad, Reza;
Feizi, Saideh;
Younessian, Farnaz;
Kalhori, Katayoun;
Gutknecht, Norbert

Publication type:

Article

Microtensile bond strength of an etch-and-rinse adhesive to enamel and dentin after Er:YAG laser pretreatment with different pulse durations.

Published in:

Lasers in Medical Science, 2012, v. 27, n. 1, p. 15, doi. 10.1007/s10103-010-0830-9

By:

Firat, Esra;
Gurgan, Sevil;
Gutknecht, Norbert

Publication type:

Article

Evaluation of the effects of CO2 laser on debonding of orthodontics porcelain brackets vs. the conventional method.

Published in:

2011

By:

Tehranchi, Azita;
Fekrazad, Reza;
Zafar, Morvarid;
Eslami, Behnam;
Kalhori, Katayoun;
Gutknecht, Norbert;
Kalhori, Katayoun A M

Publication type:

journal article

Bactericidal effect of a Nd:YAG laser on Enterococcus faecalis at pulse durations of 15 and 25 ms in dentine depths of 500 and 1,000 μm.

Published in:

2011

By:

Franzen, René;
Gutknecht, Norbert;
Falken, Silke;
Heussen, Nicole;
Meister, Jörg;
Franzen, René;
Meister, Jörg

Publication type:

journal article

In vitro investigation of intra-canal dentine-laser beam interaction aspects: I. Evaluation of ablation capability (ablation rate and efficiency).

Published in:

2010

By:

Minas, Nova Hamberson;
Meister, Joerg;
Franzen, Rene;
Gutknecht, Norbert;
Lampert, Friedrich;
Minas, Nova Hambersom

Publication type:

journal article

Influence of etching time on bond strength in dentin irradiated with erbium lasers.

Published in:

2010

By:

Ferreira, Leila Soares;
Apel, Christian;
Francci, Carlos;
Simoes, Alyne;
Eduardo, Carlos P.;
Gutknecht, Norbert

Publication type:

journal article

In vitro investigation of intra-canal dentine-laser beam interaction aspects: II. Evaluation of ablation zone extent and morphology.

Published in:

2010

By:

Minas, Nova Hamberson;
Gutknecht, Norbert;
Lampert, Friedrich;
Minas, Nova Hambersom

Publication type:

journal article

First clinical application of a liquid-core light guide connected to an Er:YAG laser for oral treatment of leukoplakia.

Published in:

2010

By:

Meister, Jörg;
Franzen, Rene;
Eyrich, Gerold;
Bongartz, Jens;
Gutknecht, Norbert;
Hering, Peter;
Meister, Jörg

Publication type:

journal article

Scanning electron microscopy investigation of PMMA removal by laser irradiation (Er:YAG) in comparison with an ultrasonic system and curettage in hip joint revision arthroplasty.

Published in:

2010

By:

Birnbaum, Klaus;
Gutknecht, Norbert

Publication type:

journal article

Laser-assisted in-office bleaching using a neodymium:yttrium-aluminum-garnet laser: an in vivo study.

Published in:

2010

By:

Strobl, Andrea;
Gutknecht, Norbert;
Franzen, René;
Hilgers, Ralf-Dieter;
Lampert, Friedrich;
Meister, Jörg;
Franzen, René;
Meister, Jörg

Publication type:

journal article

Effects of KTP laser on oral soft tissues. An in vitro study.

Published in:

2010

By:

Romeo, Umberto;
Palaia, Gaspare;
Vecchio, Alessandro;
Tenore, Gianluca;
Gambarini, Gianluca;
Gutknecht, Norbert;
Luca, Massimo;
Del Vecchio, Alessandro;
De Luca, Massimo

Publication type:

journal article

Calcitonin, sodium alendronate and high intensity laser in the treatment of traumatized teeth: a preliminary study.

Published in:

2010

By:

Bello-Silva, Marina Stella;
Lage-Marques, José Luiz;
Marotti, Juliana;
de Paula Eduardo, Carlos;
Apel, Christian;
Gutknecht, Norbert;
Lage-Marques, José Luiz

Publication type:

journal article

Influence of etching with erbium, chromium:yttrium-scandium-gallium-garnet laser on microleakage of class V restoration.

Published in:

2010

By:

Marotti, Juliana;
Geraldo-Martins, Vinícius Rangel;
Bello-Silva, Marina Stella;
de Paula Eduardo, Carlos;
Apel, Christian;
Gutknecht, Norbert;
Geraldo-Martins, Vinícius Rangel

Publication type:

journal article

Acid-etch interval and shear bond strength of Er,Cr:YSGG laser-prepared enamel and dentin.

Published in:

2010

By:

Obeidi, Ali;
Perng-Ru Liu;
Ramp, Lance C.;
Beck, Preston;
Gutknecht, Norbert;
Liu, Perng-Ru

Publication type:

journal article

A comparative study of three treatment methods of direct pulp capping in canine teeth of cats: a histologic evaluation.

Published in:

2010

By:

Hasheminia, Seyed Mohsen;
Feizi, Ghader;
Razavi, Seyed Mohammad;
Feizianfard, Mahboobe;
Gutknecht, Norbert;
Mir, Maziar

Publication type:

journal article

The effect of 904 nm low level laser on condylar growth in rats.

Published in:

2010

By:

Seifi, Massoud;
Maghzi, Arezoo;
Gutknecht, Norbert;
Mir, Maziar;
Asna-Ashari, Mohammad

Publication type:

journal article

Laser wavelengths and oral implantology.

Published in:

2009

By:

Romanos, George E.;
Gutknecht, Norbert;
Dieter, Sandra;
Schwarz, Frank;
Crespi, Roberto;
Sculean, Anton

Publication type:

journal article

Low-level laser therapy and myofacial pain dysfunction syndrome: a randomized controlled clinical trial.

Published in:

2009

By:

Shirani, Amir;
Gutknecht, Norbert;
Taghizadeh, Mahshid;
Mir, Maziar;
Shirani, Amir Mansour

Publication type:

journal article

Photodynamic therapy as adjunct to non-surgical periodontal treatment in patients on periodontal maintenance: a randomized controlled clinical trial.

Published in:

2009

By:

Chondros, Panos;
Nikolidakis, Dimitris;
Christodoulides, Nicos;
Rössler, Ralf;
Gutknecht, Norbert;
Sculean, Anton;
Rössler, Ralf

Publication type:

journal article

Visualising the procedures in the influence of water on the ablation of dental hard tissue with erbium:yttrium-aluminium-garnet and erbium, chromium:yttrium-scandium-gallium-garnet laser pulses.

Published in:

2009

By:

Mir, Maziar;
Gutknecht, Norbert;
Poprawe, Reinhart;
Vanweersch, Leon;
Lampert, Friedrich

Publication type:

journal article