Results 11 to 20 of about 257,754 (189)

Leveraging Knowledge of Traditional Italian Maize Landrace Diversity to Identify Signals of Local Adaptation. [PDF]

Evol Appl
ABSTRACT Climate change is the greatest challenge to modern agriculture. It significantly impacts agricultural systems through an increased frequency and intensity of extreme environmental events. Maize, a vital crop for global food security, is particularly vulnerable to these changes, highlighting the urgent need to develop resilient varieties.
Lezzi A, Stagnati L, Caproni L, Dell'Acqua M, Busconi M, Lanubile A, Marocco A.   +6 more
europepmc   +2 more sources

Management of Oehler's Type II Dens Invaginatus in a Maxillary Lateral Incisor With Asymptomatic Periapical Periodontitis: A Case Report. [PDF]

Clin Case Rep
ABSTRACT Dens invaginatus (DI), also known as dens in dente, is a rare developmental anomaly where the enamel organ folds into the dental papilla, resulting in complex anatomical structures. This anomaly predisposes teeth to early pulp involvement, periapical pathology, and treatment challenges, particularly in maxillary lateral incisors, which are ...
Basiri A, Ghabraei S, Assadian H, Majidi S.   +3 more
europepmc   +2 more sources

Guided Cavity Preparation to Access an Invagination and Preserve Pulp Vitality of an Immature Maxillary Lateral Incisor With Type IIIa Dens Invaginatus: Technical Overview and a Case Report With 3-Year Follow-Up. [PDF]

Int Endod J
ABSTRACT Aim Dens invaginatus (DI) is a developmental anomaly often associated with caries and periapical pathosis. This report describes guided access and filling of an infected invagination in a maxillary lateral (tooth #22) with long‐term preservation of pulp vitality.
Abella Sans F, Nagendrababu V, Suresh N, Garcia-Font M, Dummer PMH.   +4 more
europepmc   +2 more sources

Quark Soup al dente: Applied Superstring Theory [PDF]

, 2008
We discuss the application of the AdS/CFT correspondence to possibly gain new physical insights for the strongly coupled quark-gluon plasma. This article provides an informal summary of a talk given by RCM at the 18th International Conference on General ...
, , 't Hooft G, Aharony O, Aoki S, Baier R Romatschke P Son D T Starinets A O Stephanov M A, Bergman O, Bhattacharyya S, Blaizot J P, Buchel A, Caron-Huot S, Carter B, D'Hoker E Freedman D Z, Davies C, Erdmenger J Evans N Kirsch I Threlfall E, Ferrer E J de la Incera V Manuel C, Hagler P, Herzog C P, Horowitz G T Polchinski J, Johnson C V, Karch A, Karsch F, Klebanov I R, Kobayashi S, Lang C B, Maldacena J M, Mateos D, Mateos D, Myers R C, Policastro G, Policastro G, R C Myers, Rajagopal K Wilczek F, Romatschke P, Rozali M, S E Vázquez, Song H Heinz U W, Witten E, Witten E   +38 more
core   +1 more source

Estudo das alterações ante-morte da cavidade oral de mãos-peladas (Procyon cancrivorus) de vida livre e de cativeiro

Pesquisa Veterinária Brasileira, 2013
A maioria das doenças dos animais de natureza e cativeiro encontra-se associada à proximidade humana, que resulta da fragmentação e degradação do habitat destes animais, no isolamento das espécies e no contato mais próximo entre estes e animais ...
Mônica A.F. Bianchi, Luis F.S.P. Mayorga, Ana P.A. Castro, João L. Rossi Junior   +3 more
doaj   +1 more source

Placa bacteriana dentária em cães Dental bacterial plaque in dogs

Ciência Rural, 1996
Com objetivo de avaliar a incidência de placa bacteriana dentária, foram utilizados 30 cães, sem raça definida, distribuídos em três grupos iguais, de acordo com a faixa etária, sendo o grupo I de 0 a 2 anos, o grupo II de 3 a 5 anos e o grupo III acima ...
Duvaldo Eurides, Gentil Ferreira Gonçalves, Alexandre Mazzanti, Antônio Mário Buso   +3 more
doaj   +1 more source

Triple dens invaginatus in a single tooth: Rarest of rare case report

Indian Journal of Dental Research, 2017
Dens invaginatus is a rare malformation affecting the teeth. The teeth that are most commonly affected are the permanent maxillary lateral incisors. The mandibular posterior teeth are rarely affected by dens invaginatus.
Amandeep Chhina, Kamalpreet Chhina, Nitin Kaushal, Ira Walia   +3 more
doaj   +1 more source

Molecular Dissociation in Presence of a Catalyst II: The bond breaking role of the transition from virtual to localized states [PDF]

, 2016
We address a molecular dissociation mechanism that is known to occur when a H 2 molecule approaches a catalyst with its molecular axis parallel to the surface.
Dente, Axel, Pastawski, Horacio Miguel, Ruderman, Andres, Santos, Elizabeth   +3 more
core   +3 more sources

Avaliação, In Vitro, da Microinfiltração Coronária na Interface Amálgama de Prata e Três Materiais Restauradores Provisórios de Uso em Endodontia

Revista da Faculdade de Odontologia de Porto Alegre, 2007
O objetivo deste estudo foi avaliar in vitro, em dentes extraídos, a microinfiltração de corante na interface material restaurador provisório (Bioplic®, Coltosol® e Tempore®) e amálgama de prata.
Mariana Moschen BORDIN, Paula Cantarelli CORADINI, Alexandre Azevedo SALLES, Luis Eduardo Duarte IRALA, Renata Grazziotin SOARES, Orlando IMONGI   +5 more
doaj   +1 more source

The use of human teeth in identification: epidemiological data from an anthropology lab in Brazil

Bioscience Journal, 2016
Forensic Odontology is a branch of Dentistry that works with the Law in assisting Justice and the professional involved in this specialty helping the identification of human remains, in various situations - charred corpses, cadavers and unidentified ...
Raffaela Arrabaça Francisco, Maria Isabel de Oliveira e Britto Villalobos, Adrielly Garcia Ortiz, Maria Gabriela Haye Biazevic, Marco Aurelio Guimarães, Ricardo Henrique Alves da Silva   +5 more
doaj   +1 more source