Results 71 to 80 of about 156,022 (306)

Coronectomy of impacted mandibular third molars: a meta-analysis and systematic review of the literature [PDF]

, 2016
Background: Coronectomy is an alternative to complete removal of an impacted mandibular third molar. Most authors have recommended coronectomy to prevent damage to the inferior alveolar nerve during surgical extraction of lower third ...
Cervera Ballester, Juan, Cervera Espert, Juan, Peñarrocha Diago, Miguel, Peñarrocha Oltra, David, Pérez Martínez, Sara   +4 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Mandibular fracture during mandibular third molar extraction [PDF]

, 2009
Pre-operative planning for the extraction of mandibular third molars is of fundamental importance, particularly in patients over the age of 40 years, in whom osteotomies and odontotomies procedures must be included to prevent mandibular fractures ...
Heitz, Cláiton, Ibrahim, Danilo, Pagnoncelli, Rogério Miranda, Poli, Vladimir Dourado, Silva, Daniela Nascimento, Valiati, Renato   +5 more
core  

Induced Ankylosis of a Primary Molar for Skeletal Anchorage in the Mandible as Alternative to Mini-Implants [PDF]

, 2015
Background Mesial protraction of mandibular posterior teeth requires increased anchorage to avoid undesired tooth movements. Orthodontic mini-implants have become a popular and successful way to increase skeletal anchorage in such cases.
Angelopoulou, Matina V., Halazonetis, Demetrios J., Koletsi, Despina, Vadiakas, George   +3 more
core   +2 more sources

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

The effects of a topical gel containing chitosan, 0,2% chlorhexidine, allantoin and despanthenol on the wound healing process subsequent to impacted lower third molar extraction [PDF]

, 2016
Despite efforts to prevent postoperative discomfort, there are still many immediate side effects associated with the surgical extraction of impacted lower third molars.
Garrido Serrano, Roberto, Gutiérrez Corrales, Aida, Gutiérrez Pérez, José Luis, Madrazo Jiménez, Marta, Rodríguez Caballero, Ángela, Serrera Figallo, María Angeles, Torres-Lagares, Daniel   +6 more
core   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

Advanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim, Jaehyoung Ko, Namju Kim, Quynh H. Nguyen, Hoyeon Lee, Joohwan Eo, Seongeon Jin, Ji Eon Kwon, Seung‐Yeol Jeon, Youngdo Jeong, Dongseok Kwon, Sung Gap Im, Sanghan Lee, Byung Chul Jang, Yongho Joo   +14 more
wiley   +1 more source

The use of piezosurgery for mandibular third molar extraction [PDF]

Stomatološki glasnik Srbije, 2014
Introduction. Extraction of impacted mandibular third molars is often accompanied by intraoperative and postoperative complications such as damage of the inferior alveolar nerve, prolonged difficulty in mouth opening, alveolitis, pain and ...
Tanasković Nenad, Lučić Miroslav
doaj   +1 more source

Incidencia de comunicación bucosinusal tras la extracción de 389 terceros molares superiores [PDF]

, 2006
Introducción. La incidencia de las comunicaciones bucosinusales (CBS) tras la extracción del tercer molar superior no se conoce con exactitud. Objetivos.
Berini Aytés, Leonardo, del Rey Santamaría, Marta, Gay Escoda, Cosme, Valmaseda Castellón, E.   +3 more
core   +1 more source

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source