نتایج جستجو برای: bio monitoring

تعداد نتایج: 357465  

Journal: :Talanta 2021

There is a growing need for real-time monitoring of metabolic products that could reflect cell damages over extended periods. In this paper, we report the design and development an original multiparametric (bio)sensing platform tailored metabolites derived from cultures. Most attractive features our developed electrochemical are its easy manufacturing process, enables seamless scale-up, modular...

ژورنال: :journal of dental school, shahid beheshti university of medical sciences 0
حمید مقدس hamid moghaddas dental school, shahid beheshti university of medical sciences, tehran-iranدانشکده دندانپزشکی، دانشگاه علوم پزشکی شهید بهشتی لیلا سلطانی leila soltani rafsanjan university of medical sciences, rafsanjan - iran.دانشکده دندانپزشکی، دانشگاه علوم پزشکی رفسنجان

سابقه و هدف: به منظور درمان ضایعات عمودی استخوان آلوئول از روشهای بازسازی کننده متعددی نظیر انواع غشاها و مواد پیوندی استخوان استفاده شده و نتایج متفاوتی در مطالعات مختلف بدست آمده است. هدف از این مطالعه، مقایسه دو نوع غشا (کلاژن و بافت همبند کام) به همراه bio- oss در درمان ضایعات عمودی بین دندانی استخوان آلوئول بود.مواد و روشها: مطالعه به روش کارآزمایی بالینی و بصورت کنترل شده تصادفی یک سو کور...

Journal: :journal of dentistry, tehran university of medical sciences 0
"aa. khoshkhoonejad a. miremadi ar. rokn b. eslami m. dehghan h. kalbassi "

statement of problem: the guided bone regeneration (gbr) technique does not always produce consistent results. bone filling within the space provided by the membrane can be incomplete. purpose: the aim of this study was to evaluate the effect of a collagen membrane (bio-gide) in combination with or without deproteinezed bovine bone mineral (bio-oss) on the healing of calvarial defects in rabbit...

Journal: :Materials advances 2022

Cellulose is one of the greatest bio-resourced materials. In this review, excellent advancement cellulose-based sensors for wearable real-time health monitoring are described. addition, emerging prospects and challenges cellulose based flexible devices within fields also presented.

Journal: Nanomedicine Journal 2015

A sensitive monitoring of biological analytes, such as biomolecules (protein, lipid, DNA and RNA), and biological cells (blood cell, virus and bacteria), is essential to assess and avoid risks for human health. Nanobiosensors, analytical devices that combine a biologically sensitive element with a nanostructured transducer, are being widely used for molecular detection of biomarkers associated ...

2015
Dorina Gabriela Karottki Michal Spilak Marie Frederiksen Zorana Jovanovic Andersen Anne Mette Madsen Matthias Ketzel Andreas Massling Lars Gunnarsen Peter Møller Steffen Loft

To explore associations of exposure to ambient and indoor air particulate and bio-aerosol pollutants with cardiovascular and respiratory disease markers, we utilized seven repeated measurements from 48 elderly subjects participating in a 4-week home air filtration study. Microvascular function (MVF), lung function, blood leukocyte counts, monocyte adhesion molecule expression, C-reactive protei...

2014
Jae Kwak Maomian Fan Sean W. Harshman Catherine E. Garrison Victoria L. Dershem Jeffrey B. Phillips Claude C. Grigsby Darrin K. Ott

Monitoring volatile organic compounds (VOCs) from exhaled breath has been used to determine exposures of humans to chemicals. Prior to analysis of VOCs, breath samples are often collected with canisters or bags and concentrated. The Bio-VOC breath sampler, a commercial sampling device, has been recently introduced to the market with growing use. The main advantage for this sampler is to collect...

Journal: :Acta neurobiologiae experimentalis 2009
Leonora Buzanska Ana Ruiz Marzena Zychowicz Hubert Rauscher Laura Ceriotti Francois Rossi Pascal Colpo Krystyna Domańska-Janik Sandra Coecke

Bio-functionalized surfaces were prepared to study the adherence and differentiation capacity of neural stem cells derived from human umbilical cord blood (HUCB-NSC). Cell growth platforms containing arranged arrays of adhesive molecules were created by microcontact printing on a biologically inert surface. Biomolecules used to prepare microarray platforms included the extracellular matrix prot...

2015
Haritha Rani Rajesh Duvvuru Sunil Kumar Singh G. Narasimha Rao Ashok Kote Vijaya Raju

The usage and applicability of Information and Communication Technology (ICT) is increased from the past three decades. Monitoring quality-of-Service (QoS) pertaining to networks is a major challenge for the researchers and academicians. Bandwidth, Latency, Jitter, Loss of data and security are some of the important parameters related to the network QoS. Especially security plays an important r...

2012

Laboratory of BioProcess Systems Engineering (BPSE) has been organized by Prof. Kino-oka since April 2009. The laboratory mission is to bring a good fortune in human life through the elucidation and utilization of “bio-potential” by understanding sequential biological events (BioProcess) in the reaction field (Systems). The main stream in BPSE, as shown in Fig.1, is the bioprocess designs in st...

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