Results 71 to 80 of about 76,437 (301)

Orchard netting impacts on biodiversity leading to cascading effects at the ecosystem level

Biological Reviews, EarlyView.
ABSTRACT Agriculture must ensure food production without further compromising the ecosystem functions upon which it depends. Agricultural practices should therefore avoid harming farmland biodiversity, especially of taxa that supply the key ecosystem services (e.g.
Corrado Alessandrini, Karan Sethi, Emanuela Granata, Ekaterina Mogilnaia, Valeria Vitangeli, Giovanni Zanfei, Chiara Fedrigotti, Paolo Biella, Dino Scaravelli, Luigi Marchesi, Péter Batáry, Diego Rubolini, Paolo Pedrini, Mattia Brambilla   +13 more
wiley   +1 more source

Avaliação ex vivo da infiltração coronária em canais obturados com AH PLUS e MTA FILLAPEX [PDF]

, 2011
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.INTRODUÇÃO: A obturação consiste no preenchimento tridimensional do canal radicular com os objetivos de criar um selamento efetivo contra a penetração de ...
Cechella, Bruna Casagrande
core  

A successful periodontal‐orthodontic treatment of an advanced case of dental trauma in a 9‐year‐old patient: A case report with 16‐year follow‐up

Clinical Advances in Periodontics, EarlyView.
Abstract Background Traumatic dental injury (TDI) most often requires complex and interdisciplinary management. Several factors are associated with the success of TDI treatment, including proper treatment planning and periodontal maintenance. Methods The present 16‐year follow‐up report describes the interdisciplinary management of an extrusive ...
João Carnio, Maísa Casarin, João Kreling Carnio, Flavia Q. Pirih   +3 more
wiley   +1 more source

Influência de radiopacificadores na solubilidade e desintegração dos MTA'S [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O MTA apresenta como radiopacificador o óxido de bismuto (Bi2O3), que tem recebido críticas por não participar da presa do material e torná-lo mais poroso.
Silva, Jean Sérgio da
core  

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

Chemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati, Claudio Trapella, Vinicio Zanirato, Virginia Cristofori, Anna Fantinati   +4 more
wiley   +1 more source

Sealing Efficiency of MTA, Accelerated MTA, Biodentine and RMGIC as Retrograde Filling Materials

Balkan Journal of Dental Medicine, 2021
Background/Aim: This in-vitro study evaluated the apical-sealing ability of MTA, MTA+10% CaCl2, Biodentine™ and RMGIC when used as retrograde material.
Mutluay Merve, Mutluay Abidin Talha
doaj   +1 more source

Synthesis of Dithienylcycloalkene Molecular Switches Enabled by a Bench‐Stable Ti‐Complex

Chemistry – A European Journal, EarlyView.
Herein we report a set of cycloalkene‐bridged DTEs with ring sizes ranging from 4‐ to 7‐membered rings. The synthesis of these analogs was performed via a key McMurry coupling step, which was enabled by a practical, bench‐stable Ti(IV)‐complex. Remarkably, it is shown that the strained cyclobutene bridge outperforms other rings, even the most commonly ...
Marcell M. Bogner, Márton Hegedűs, Péter P. Kalapos, Attila Kunfi, Gábor London   +4 more
wiley   +1 more source

Cytotoxicity and Alkaline Phosphatase Activity of Curcumin, Aloin and MTA on Human Dental Pulp Cells

Indian Journal of Dental Research
Aim The objective of this in-vitro study was to assess the cytotoxicity and alkaline phosphatase (ALP) activity of curcumin and aloin extracted from Curcuma longa and Aloe vera, and mineral trioxide aggregate (MTA) on human dental pulp stem cells ...
Dilara Dinc, Mehmet F. Seyhan, Oya Aktoren   +2 more
doaj   +1 more source

A MARC21 bevezetése az MTA Könyvtár és Információs Központban [PDF]

, 2017
Az MTA Könyvtár és Információs Központ 2015-ben kezdte a MARC21 szabványra való átállást. Az elmúlt másfél évben nagyon sok tapasztalatot szereztünk, az átállás során keletkezett dokumentumokat szeretnénk megosztani a hazai könyvtáros közösséggel (http://
Payer, Barbara, Haász, Antal, Gyuricza, Andrea, Naszádos, Edit, Kasza, Zsófia   +4 more
core   +1 more source

T-1-MTA.

, 2023
A new semisynthetic derivative of the natural alkaloid, theobromine, has been designed as a lead antiangiogenic compound targeting the EGFR protein. The designed compound is an (m-tolyl)acetamide theobromine derivative, (T-1-MTA).
Ibrahim H. Eissa (10145861), Eslam B. Elkaeed (9952518), Dalal Z. Husein (13851134), Hazem Elkady (10899422), Aisha A. Alsfouk (12552755), Ibrahim M. Ibrahim (9269488), Reda G. Yousef (12552746), Mohamed S. Alesawy (11931303), Ahmed M. Metwaly (9675265)   +8 more
core   +1 more source