نتایج جستجو برای: temperature indicator tti

تعداد نتایج: 525447  

2003
P. RAVIYAN J. TANG B. RASCO

Currently available time-temperature indicators (TTIs) with favorable thermal inactivation kinetics are physically incompatible with microwave or radio frequency systems. Here, TTIs for microwave and radio frequency food pasteurization processes were developed that have dielectric properties that match target foods. The TTI can be easily recovered from a food and assayed using a rapid, simple c...

Journal: :Medical engineering & physics 2016
Illapha Cuba-Gyllensten Paloma Gastelurrutia Alberto G Bonomi Jarno Riistama Antoni Bayes-Genis Ronald M Aarts

Multi-frequency trans-thoracic bioimpedance (TTI) could be used to track fluid changes and congestion of the lungs, however, patient specific characteristics may impact the measurements. We investigated the effects of thoracic geometry and composition on measurements of TTI and developed an equation to calculate a personalized fluid index. Simulations of TTI measurements for varying levels of c...

Journal: :Experimental and therapeutic medicine 2016
How Tseng Sey-En Lin Yen-Liang Chang Ming-Hsu Chen Shih-Han Hung

The radiofrequency ablation (RFA) lesion size is posited to be disproportionate to the total delivered energy, and temperature-time integration (TTI) may have a more critical effect on lesion size. The present study aimed to evaluate this hypothesis by determining the temperature threshold and temperature distribution over tissues during the RFA lesioning process. Using an ex vivo chicken tissu...

2016
Fabiana M. C. Carvalho Vanessa C. O. Lima Izael S. Costa Amanda F. Medeiros Alexandre C. Serquiz Maíra C. J. S. Lima Raphael P. Serquiz Bruna L. L. Maciel Adriana F. Uchôa Elizeu A. Santos Ana H. A. Morais

Trypsin inhibitors are studied in a variety of models for their anti-obesity and anti-inflammatory bioactive properties. Our group has previously demonstrated the satietogenic effect of tamarind seed trypsin inhibitors (TTI) in eutrophic mouse models and anti-inflammatory effects of other trypsin inhibitors. In this study, we evaluated TTI effect upon satiety, biochemical and inflammatory param...

Journal: :Chest 2005
Carolyn M Dresler Jemi Olak James E Herndon William G Richards Ernest Scalzetti Stewart B Fleishman Kemp H Kernstine Todd Demmy David M Jablons Leslie Kohman Thomas M Daniel George B Haasler David J Sugarbaker

STUDY OBJECTIVE To demonstrate the efficacy, safety, and appropriate mode of instillation of talc for sclerosis in treatment of malignant pleural effusions (MPEs). DESIGN A prospective, randomized trial was designed to compare thoracoscopy with talc insufflation (TTI) to thoracostomy and talc slurry (TS) for patients with documented MPE. MEASUREMENTS The primary end point was 30-day freedom...

Journal: :Resuscitation 1998
C D Deakin R M McLaren G W Petley F Clewlow M J Dalrymple-Hay

The success of defibrillation is determined by trans-myocardial current. This current is inversely proportional to transthoracic impedance (TTI). We proposed that increasing lung volume using positive end-expiratory pressure (PEEP) would increase TTI. 12 healthy subjects aged 21-37 years (6 male) were recruited. TTI between self-adhesive defibrillation pads placed in the standard antero-apical ...

Journal: :Psychophysiology 2002
Craig L Gonsalvez John Polich

P300 event-related brain potential (ERP) measures are affected by target stimulus probability, the number of nontargets preceding the target in the stimulus sequence structure, and interstimulus interval (ISI). Each of these factors contributes to the target-to-target interval (TTI), which also has been found to affect P300. The present study employed a variant of the oddball paradigm and manip...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2017
Penka S Petrova Natasja Nielsen Viller Mark Wong Xinli Pang Gloria H Y Lin Karen Dodge Vien Chai Hui Chen Vivian Lee Violetta House Noel T Vigo Debbie Jin Tapfuma Mutukura Marilyse Charbonneau Tran Truong Stephane Viau Lisa D Johnson Emma Linderoth Eric L Sievers Saman Maleki Vareki Rene Figueredo Macarena Pampillo James Koropatnick Suzanne Trudel Nathan Mbong Liqing Jin Jean C Y Wang Robert A Uger

Purpose: The ubiquitously expressed transmembrane glycoprotein CD47 delivers an anti-phagocytic (do not eat) signal by binding signal-regulatory protein α (SIRPα) on macrophages. CD47 is overexpressed in cancer cells and its expression is associated with poor clinical outcomes. TTI-621 (SIRPαFc) is a fully human recombinant fusion protein that blocks the CD47-SIRPα axis by binding to human CD47...

In the this research, the hydrocarbon generation potential of the Gadvan Formation as a probable source rock was investigated in the central part of the Persian Gulf at the borders of Iran. Type and maturity level of kerogen were investigated in six wells using the results of Rock-Eval pyrolysis and compared with results yielded by the modelling software program known as Pars Basin Modeler (PBM...

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