Results 61 to 70 of about 31,204 (291)

Investigation of the mechanism of enhanced skin penetration by ultradeformable liposomes

International Journal of Nanomedicine, 2014
Thirapit Subongkot, Boonnada Pamornpathomkul, Theerasak Rojanarata, Praneet Opanasopit, Tanasait Ngawhirunpat Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, Thailand Abstract: This study aimed to determine the mechanism by which ...
Subongkot T, Pamornpathomkul B, Rojanarata T, Opanasopit P, Ngawhirunpat T   +4 more
doaj  

Eficácia da união adesiva em dentes restaurados pelas técnicas da dentina saturada com água e com etanol sob pressão pulpar simulada após envelhecimento artificial [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2011Objetivo: Avaliar a resistência de união (µTBS) à dentina e a nanoinfiltração na interface adesiva de ...
Sartori, Neimar
core  

Oppositely Charged Single Enzyme Nanogels Form Versatile Coacervates for Efficient Enzyme Cascade Catalysis

Advanced Materials, EarlyView.
Oppositely charged single enzyme nanogels (SENs) phase‐separate into bi‐enzymatic coacervate microdroplets, acting as both scaffold and functional units. By tuning SEN ratios, these coacervates create specific microenvironments that enable selective small‐molecule enrichment and efficient intermediate diffusion.
Andoni Rodriguez‐Abetxuko, Nadia A. Erkamp, Neshat Moslehi, Yannick H. A. Leurs, Lars Paffen, Işil Yeşil Gür, Jana Stojanović, Hugo Brasselet, Laura van der Weel, Ulf Hanefeld, Ilja K. Voets, Jan C. M. van Hest   +11 more
wiley   +1 more source

Scanning a microhabitat: plant-microbe interactions revealed by confocal laser microscopy

Frontiers in Microbiology, 2014
No plant or cryptogam exists in nature without microorganisms associated with its tissues. Plants as microbial hosts are puzzles of different microhabitats, each of them colonized by specifically adapted microbiomes.
Massimiliano eCardinale, Massimiliano eCardinale   +1 more
doaj   +1 more source

Evaluation of epoxy resin sealer after three root canal filling techniques by confocal laser scanning microscopy

, 2012
The aim of this study was to evaluate the penetration of endodontic sealer into the dentin tubules, the integrity of the sealer layer perimeter, and the sealer area at the apical third after different filling techniques by confocal laser scanning ...
Reis So, Marcus Vinicius, Da Rosa, Ricardo Abreu, Pereira, Jefferson Ricardo, Wagner, Marcia Helena, Kok, Daniela, Hungaro Duarte, Marco Antonio   +5 more
core   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

Phase Transition of Waxy and Normal Wheat Starch Granules during Gelatinization

International Journal of Polymer Science, 2015
The phase transition of waxy and normal wheat starches was systematically studied by light microscopy (LM) with a hot-stage, confocal laser scanning microscopy (CLSM) and differential scanning calorimetry (DSC).
Pei Chen, Xingxun Liu, Xiao Zhang, Parveen Sangwan, Long Yu   +4 more
doaj   +1 more source

Microscopic investigation of trichomes of wild-growing Satureja montana L. [PDF]

Archives of Biological Sciences, 2012
Considering the importance of S. montana L. as a medicinal plant, due to the essential oils produced in its glandular trichomes, and the lack of data about the leaf ultrastructure and micromorphology, we have carried out a comprehensive study of ...
Marin Marija, Ascensão Lia, Marin P.D.
doaj   +1 more source

Clearing pigmented insect cuticle to investigate small insects' organs in situ using confocal laser-scanning microscopy (CLSM) [PDF]

Arthropod Structure & Development, 2014
Various microscopic techniques allow investigating structures from submicron to millimeter range, however, this is only possible if the structures of interest are not covered by pigmented cuticle. Here, we present a protocol that combines clearing of pigmented cuticle while preserving both, hard and soft tissues.
Marco Smolla, Markus Ruchty, Manuel Nagel, Christoph J. Kleineidam   +3 more
openaire   +5 more sources