Results 151 to 160 of about 603,509 (350)

Engineered Plasmonic and Fluorescent Nanomaterials for Biosensing, Motion, Imaging, and Therapeutic Applications

open access: yesAdvanced Materials, EarlyView.
A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
David Esporrín‐Ubieto   +3 more
wiley   +1 more source

The influence of sampling method on electrolyte concentrations, ph and buffer capacity of saliva in healthy individuals [PDF]

open access: yesStomatološki glasnik Srbije, 2016
Introduction Saliva is a complex secretion, which plays an important role in maintenance of oral health. Analysis of saliva is fast, simple and non-invasive, and it is increasingly used as a biological sample for determination of various biochemical ...
Anđelski-Radičević Biljana   +2 more
doaj  

Role of Saliva and Salivary Diagnostics in the Advancement of Oral Health

open access: yesJournal of dentistry research, 2019
The objective of this article was to provide an account of some of the developments related to saliva over the first 100 years of the Journal of Dental Research and to outline some of the many biomarkers identified in saliva in the last few years.
Colin Dawes, D. T. Wong
semanticscholar   +1 more source

A Photo‐Patternable Solid‐State Electrolyte for High‐Performance, Miniaturized, and Implantable Organic Electrochemical Transistor‐Based Circuits

open access: yesAdvanced Materials, EarlyView.
A photo‐patternable solid‐state electrolyte based on 𝜄‐carrageenan (𝜄‐CGN) and poly(ethylene glycol) diacrylate (PEGDA) is developed to enable high‐performance complementary OECT circuits. The successful demonstration of fully implanted devices for vagus nerve stimulation in mice highlights solid‐state 𝜄‐CGN‐based electrolytes as a promising platform ...
Miao Xiong   +14 more
wiley   +1 more source

Perbandingan Kecepatan Laju Aliran Saliva Sebelum Dan Sesudah Konsumsi Kopi Robusta (Coffea cannephora)

open access: yesCakradonya Dental Journal, 2017
Saliva merupakan cairan mulut kompleks yang disekresi olehkelenjar saliva mayor dan minor. Hampir 90% saliva dihasilkan pada saat makan sebagairespon terhadap rangsangan pengecapan dan pengunyahan makanan. Unsur-unsur penting di dalam saliva terdiri dari
Santi Chismirina   +2 more
doaj  

Perbedaan kadar kalium dan natrium pada saliva pasien periodontitis kronis dan tanpa periodontitis kronis

Differences in potassium and sodium levels in the saliva of patients with and without chronic periodontitis

open access: yesJurnal Kedokteran Gigi Universitas Padjadjaran, 2016
Pendahuluan: Periodontitis kronis menyebabkan perbedaan kadar ion kalium dan natrium pada saliva karena terjadinya perpindahan ion- ion tersebut dari cairan intraseluler dan ekstraseluler sel dan jaringan yang mengalami peradangan menuju saliva.
Muhammad Haikal Mahardhika   +2 more
doaj   +1 more source

Bacterial adenosine triphosphate as a measure of urinary tract infection [PDF]

open access: yes, 1971
Procedure detects and counts bacteria present in urine samples. Method also determines bacterial levels in other aqueous body fluids including lymph fluid, plasma, blood, spinal fluid, saliva and ...
Chappelle, E. W., Picciolo, G. L.
core   +1 more source

Recent Advances in Reactive Microdroplets for Clean Water and Energy

open access: yesAdvanced Materials, EarlyView.
Reactive microdroplets enable precise and sustainable chemistry at small scales. This review explores their role as confined reactors and dynamic interfaces for synthesizing functional materials, fuels, and microdevices. It offers a critical perspective on how droplet‐based platforms can drive next‐generation technologies in clean energy, environmental
Qiuyun Lu   +4 more
wiley   +1 more source

Autonomous Implants

open access: yesAdvanced Materials, EarlyView.
An ideal implant should mimic native tissues such that it can integrate, sense, heal, and continue to function, i.e., be autonomous. Although early, there are good steps taken in this way, e.g., the development of stimuli‐responsive, self‐powering, self‐actuating, self‐healing, self‐regenerating, and self‐aware implants.
Jagan Mohan Dodda   +5 more
wiley   +1 more source

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