Results 41 to 50 of about 1,206,347 (235)

New geochronological constraints on Late Pleistocene glaciation in the southern Cadí Massif, SE Pyrenees

Journal of Quaternary Science, EarlyView.
ABSTRACT The Cadí Massif (42°17′09″ N, 1°38′11″ E; 2649 m a.s.l.) in the southeastern Pyrenees preserves clear evidence of Late Pleistocene glaciation, although previous research has focused almost exclusively on its northern slope. By contrast, the southern slope has remained largely unexplored.
M. Oliva, J. Ventura, A. Çiner, M. A. Sarıkaya, J. Bonsoms, K. M. Wilcken   +5 more
wiley   +1 more source

Real World Use of the IL‐36 Receptor Antagonist Spesolimab: A Systematic Review and Analysis

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Spesolimab, an interleukin‐36 receptor antagonist, is approved for the treatment and prevention of generalised pustular psoriasis (GPP) flares. Its use has increasingly been reported in real‐world settings for both GPP and other inflammatory dermatoses.
Sophia A. Mense, Nicole Bavaro, Aashna Farishta, Jiaqi Chen, Raj Chovatiya   +4 more
wiley   +1 more source

Efficacy of Twisted File Adaptive, Reciproc and ProTaper Universal Retreatment instruments for root-canal-filling removal: A cone-beam computed tomography study [PDF]

, 2016
The aim of this study was to evaluate the efficacy of Twisted File (TF) Adaptive, Reciproc, and ProTaper Universal Retreatment (UR) System instruments for removing root-canal-filling. Sixty single rooted teeth were decoronated, instrumented and obturated.
Sevgi SENER, Makbule Bilge AKBULUT, Terlemez, Arslan, Akbulut, Makbule Bilge, Guldane MAGAT, Akman, Melek, Magat, Guldane, Arslan TERLEMEZ, Heeresh SHETTY, Melek AKMAN, Sener, Sevgi, Shetty, Heeresh   +11 more
core   +1 more source

Endodontic Retreatment in Underfilled Root Canal of Maxillary First Molar with Chronic Periapical Abscess: A Case Report [PDF]

, 2021
Background:The failure of endodontic treatment commonly caused by imperfect obturation, periodontalperiradicular lesions, untreated root canals, and some other factors.
Dian Dwi Pratiwi, -, Cinitra Anindya, -, Kun Ismiyatin, -, Nindhira Puspita Sari, -, Singgih Harseno, -, Nanik Zubaidah, -, Ahmad Afif Dzulfikar, -   +6 more
core   +1 more source

Efficacy of ProTaper Universal Retreatment Files in Removing Filling Materials during Root Canal Retreatment [PDF]

Journal of Endodontics, 2008
The aim of this study was to evaluate the efficacy of the ProTaper Universal System rotary retreatment system and of Profile 0.06 and hand instruments (K-file) in the removal of root filling materials. Forty-two extracted single-rooted anterior teeth were selected.
GIULIANI, VALENTINA, COCCHETTI, ROBERTO, PAGAVINO, GABRIELLA   +2 more
openaire   +3 more sources

Evaluation of the Efficacy of Neo-endo, Hyflex Re-treatment File Systems and H-Files for Removing Gutta-Percha From Root Canal Treated Tooth by Using Stereomicroscope—An In Vitro Study

Journal of Pharmacy and Bioallied Sciences
AimTo evaluate the efficacy of Neo-endo, Hyflextm retreatment file systems, and H-files for removing gutta-percha from root canal treated tooth. Materials and MethodsThirty extracted single-rooted human teeth with a single canal were opted.
Karunakar P, Ranga Reddy M S, Karteek Basa Srinivas, Lakshmi Charan Reddy Chavva, Swetha Chigurupati, Racha Kundana, Waheed Sumaiya   +6 more
doaj   +1 more source

The Return of the Allis Shad (Alosa alosa) to the Lower Navigable Reaches of the Seine: Locks Play a Role

River Research and Applications, EarlyView.
ABSTRACT In France, it is estimated that shads (Alosa spp.) have lost 69% of their historical range, mainly due to disrupted river connectivity. After an absence of one century, signs of their return in the Seine River have been recorded over the past two decades: adult and juvenile specimens have been caught by anglers or recorded at video‐counting ...
Céline Le Pichon, Frédérique Bau, Armand Michelot, Evelyne Tales, Sébastien Grall, Eric Rochard   +5 more
wiley   +1 more source

Efficacy of Different Rotary Retreatment Systems in Removing Root Canal Filling Materials during Endodontic Retreatment: A Comparative In Vitro study [PDF]

, 2020
AIM OF THE STUDY: The aim of this study was to compare the efficiency of two different rotary retreatment systems in removing the root canal filling materials from the root canal walls, during retreatment procedure and also to evaluate the percentage of
Mayilanandham, S
core  

Faunivores are active longer than herbivores across the daily cycle in a Neotropical savanna–forest mammal community

Wildlife Biology, EarlyView.
Daily activity budgets reflect how animals balance internal physiological demands with external environmental pressures. We analyzed 14 037 camera‐trap records from 12 mammal species in the Venezuelan Llanos to evaluate the effects of foraging strategy (faunivore versus herbivore), season, and body mass on daily activity duration, to describe diel ...
Ilad Vivas, Włodzimierz Jędrzejewski, María Abarca Medina, Luis G. Morales, Pablo Lau, Astolfo Mata, Ángel L. Viloria, Margarita Lampo, Rafael Hoogesteijn, Maria del Mar Weisz, Krzysztof Schmidt   +10 more
wiley   +1 more source

Root canal retreatment

, 2008
Root canal therapy is not always successful and an increasing number of patients are requesting retreatment to address intra-radicular infection. The armamentarium available to assist the dentist, some of which is described in this article, has never ...
Adams, N, Tomson, Phillip, Lumley, Philip   +2 more
core   +2 more sources