Results 161 to 170 of about 3,981,661 (314)

Unraveling Quantitative Sensing Mechanism and Predictive Molecular Metrics for High‐Performance OFET Amine Sensors

Advanced Functional Materials, EarlyView.
This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan, Matthew P. Confer, Rui Zhang, Siqing Wang, Jeffrey S. Moore, Rohit Bhargava, Ying Diao   +6 more
wiley   +1 more source

Perfil epidemiológico de cárie dentária em crianças de 12 anos de idade, residentes em cidades fluoretadas e não fluoretadas, na Região Centro-Oeste do Estado de São Paulo, Brasil

Cadernos de Saúde Pública
O objetivo deste estudo pautou em analisar o perfil epidemiológico de cárie dentária na Região Centro-Oeste do Estado de São Paulo, Brasil, em crianças de 12 anos de idade, segundo o gênero, comparando o índice CPOD em municípios fluoretados e não ...
Sílvia Helena de Carvalho Sales-Peres, José Roberto de Magalhães Bastos   +1 more
doaj  

Harnessing the Orientation of Columnar Discotic Liquid Crystals for Narrowband Blue Emission with Enhanced Out‐Coupling Efficiency Toward Improvement of SP‐OLEDs Performance

Advanced Functional Materials, EarlyView.
Solution‐processed OLEDs containing discotic liquid‐crystalline MR‐TADF emitters are reported. Supramolecular self‐assembly induces homeotropic columnar alignment, enforcing preferential horizontal orientation of the emitter transition dipole moment in spin‐coated films, which leads to an enhancement in the device light outcoupling efficiency while ...
Joydip De, Abhishek Kumar Gupta, Džiugas Litvinas, Francisco Tenopala‐Carmona, Matthias Lehmann, Malte C. Gather, Eli Zysman‐Colman   +6 more
wiley   +1 more source

Validity and reliability of the Spanish version of the Dental Impact on Daily Living (Sp-DIDL) questionnaire in a Spanish population: a cross-sectional study. [PDF]

BMC Oral Health
de-la-Rosa-Gay C, Pérez-Borrego L, Subirà-Pifarré C, Figueiredo R, Valmaseda-Castellón E, Sánchez-Torres A.   +5 more
europepmc   +1 more source

Influence of artificial light on prevalence of DMF index in institutionalized adolescents

, 2008
Objetivo: Comparar os valores do índice CPOD verificados por meio do exame das condições dentárias sob iluminação natural e artificial. Metodologia: A população estudada foi composta por adolescentes da Instituição Fundação Mirim de Araçatuba-SP, na faixa etária de 15 a 17 anos, selecionados aleatoriamente (n=38).
Moimaz, Suzely Adas Saliba, Saliba, Nemre Adas, Martins, Ronald Jefferson, Murakawa, Ana Cristina   +3 more
openaire   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Evaluation of dimethylformamide (DMF) and Trehalose as cryoprotectants in African penguin Spheniscus demersus semen cryopreservation. [PDF]

Sci Rep
Borecki P, Mucha A, Niżański W, Partyka A.   +3 more
europepmc   +1 more source

Copolymers of D,L-lactic acid and glycine [PDF]

, 1986
Feijen, Jan, Helder, Janneke
core   +4 more sources

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

Tendência de cárie dentária em escolares de 12 e 13 anos de idade de uma mesma escola no período de 1971 a 2002, em Florianópolis, Santa Catarina, Brasil

Cadernos de Saúde Pública
Estimar a prevalência e gravidade de cárie dentária em escolares de 12 e 13 anos de uma escola estadual de Florianópolis, Santa Catarina, Brasil em 2002 e fazer comparações com os resultados de estudos anteriores, realizados em 1971 e 1997, no mesmo ...
João Luiz Dornelles Bastos, Lincon Hideo Nomura, Marco Aurélio Peres   +2 more
doaj