Results 181 to 190 of about 3,419,814 (323)

GeAl2‐2xFe2xO3(OH)4 Nanotubes: New Electrocatalyst for Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
Fe‐doped imogolite nanotubes are synthesized via a one‐step hydrothermal method with varying Fe substitution ratios x. Structural and spectroscopic analyses confirm homogeneous Fe incorporation while preserving tubular shape. Optimal doping at x = 0.05 enhances optical absorption, narrows band gap, reduces charge transfer resistance, and significantly ...
Yassine Naciri, Jian Li, Wahid Ullah, Fabien Baron, Franck Bourdelle, Stéphan Rouzière, Claire Goldmann, Erik Elkaim, Thomas Bizien, Rachid Belkhou, Delphine Vantelon, Mohamed Nawfal Ghazzal, Erwan Paineau   +12 more
wiley   +1 more source

1-Ethyl-4-butyl-1,2,4-triazolium acetyl amino acid ionic liquids: preparation and characterization of physicochemical properties. [PDF]

RSC Adv
Liang K, Meng J, Qiao J, Liang L, Fang D, Yao H.   +5 more
europepmc   +1 more source

Cr3+‐Activated Tunable Near‐Infrared Mechanoluminescence Materials for Potential Water Pollutant Monitoring

Advanced Functional Materials, EarlyView.
Four kinds of magnetite type NIR‐ML materials are synthesized by high‐temperature solid‐state reaction method. The continuous spectral tuning from a sharp R line (698 nm) to a broadband range (650–1000 nm) is realized based on composite engineering, concentration engineering, and lattice engineering strategies.
Xuesong Wang, Yao Xiao, Puxian Xiong, Pan Zheng, Shengbing Xu, Wenzhao He, Haiqiang Fang, Pengzhe Wang, Jiayi Yu, Sheng Wu, Qi Qian   +10 more
wiley   +1 more source

Efeito de movimentos ortodônticos no comportamento biomecânico de pré-molares com lesões cervicais não cariosas [PDF]

, 2016
Pedro Henrique Rezende Spini
openalex   +1 more source

Tratamento endodôntico de pré-molar superior com três condutos radiculares – relato de caso

, 2023
L. Silva, Wesley Viana de Sousa, Jeynife Rafaella Bezerra de Oliveira   +2 more
openalex   +2 more sources

Pre-emptive effect of dexamethasone injection and consumption on post-operative swelling, pain, and trismus after third molar surgery. A prospective, double blind and randomized study.

Journal of Oral Biology and Craniofacial Research, 2015
P. Chaudhary, S. Rastogi, P. Gupta, B. Niranjanaprasad Indra, R. Thomas, Rupshikha Choudhury   +5 more
semanticscholar   +1 more source

Evaluation of Maxillary Molar Distalization Supported by Mini-Implants with the Advanced Molar Distalization Appliance (amda^®): Preliminary Results of a Prospective Clinical Trial. [PDF]

J Clin Med
Karvelas N, Samandara A, Dragomir BR, Chehab A, Panaite T, Romanec C, Papadopoulos MA, Zetu IN.   +7 more
europepmc   +1 more source

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

Advanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul, Archith Rayabharam, Lisa Almonte, Eveline Rigo, Joshy Joseph, Ashutosh Kumar, Zhuxin Dong, Narayana Aluru, Gregory Timp   +8 more
wiley   +1 more source

Espessura do esmalte e da dentina de dentes pré-molares superiores humanos

, 1973
E Beltrami
openalex   +2 more sources

Alterações dentoesqueléticas e do perfil facial em pacientes tratados ortodonticamente com extração de quatro primeiros pré-molares [PDF]

, 2008
Giovani Fidelis de Oliveira, Márcio Rodrigues de Almeida, Renato Rodrigues de Almeida, Adilson Luiz Ramos   +3 more
openalex   +1 more source