نتایج جستجو برای: smf

تعداد نتایج: 1220  

Journal: :American journal of physiology. Endocrinology and metabolism 2013
Lindsay M Wohlers Brittany L Powers Eva R Chin Espen E Spangenburg

Reductions in estrogen function lead to adiposity and peripheral insulin resistance. Significant metabolic changes have been found in adipocytes and skeletal muscle with disruptions in the estrogen-signaling axis; however, it is unclear if intercellular communication exists between these tissues. The purpose of this study was to examine the impact of isolated adipocytes cocultured with single a...

Journal: :Bioresource technology 2012
Jasmina Filipič Barbara Kraigher Brigita Tepuš Vanja Kokol Ines Mandic-Mulec

The aim of this study was to explore the influence of a moderate static magnetic field (SMF) of different densities on Escherichia coli and Pseudomonas putida that are commonly found in wastewater treatment plants. In line with literature reports that SMF increases the efficiency of wastewater treatment the findings of this study indicated that SMF negatively influenced the growth but positivel...

2013
Shigeyuki Kanai Norimasa Taniguchi

Rats suffering from adjuvant arthritis (AA) were used to examine the effect of a static magnetic field (SMF) upon pain relief. Rats were divided into SMFtreated AA rats, non-SMF treated AA rats and control rats. Following SMF stimulation, we measured blood flow volume in the paw and then reactive speed response to thermal stimulation. The AA groups exhibited significantly lower blood volume and...

Journal: :FEMS microbiology letters 2006
Leonard C Smeets Stephen C Becker Gerard J Barcak Christina M J E Vandenbroucke-Grauls Wilbert Bitter Nora Goosen

In several bacterial species that show natural transformation, dprA has been described as a competence gene. The DprA protein has been suggested to be involved in the protection of incoming DNA. However, members of the dprA gene family (also called smf) can be detected in virtually all bacterial species, which suggests that their gene products have a more general function. We examined the funct...

2006
Ch. Subrahmanyam A. Renken L. Kiwi-Minsker

Catalytic purification of air containing 250 ppm of toluene assisted by non-thermal plasma was carried out with a novel dielectric barrier discharge (DBD) reactor with an inner electrode made of sintered metal fibers (SMF). The optimization of the reactor performance was carried out by modifying the SMF with Mn and Co oxides, varying the voltage from 12.5 to 22.5 kVand the frequency in the rang...

Journal: :Pharmacological reports : PR 2005
Amara Salem Abdelmelek Hafedh Abidi Rached Sakly Mohsen Ben Rhouma Khémais

The present study was undertaken in order to investigate the effect of subchronic exposure of rats to static magnetic field (SMF) and/or zinc treatment on the selected hematological and biochemical parameters. Metallothioneins (MT) and zinc content in kidney and liver were studied. The exposure of rats to SMF for 1h/day during 30 consecutive days induced an increase in hemoglobin concentration,...

Journal: :Bioelectromagnetics 2013
Balázs Kiss Klára Gyires Miklós Kellermayer János F László

Recent research demonstrated that exposure of mice to both inhomogeneous (3-477 mT) and homogeneous (145 mT) static magnetic fields (SMF) generated an analgesic effect toward visceral pain elicited by the intraperitoneal injection of 0.6% acetic acid. In the present work, we investigated behavioral responses such as writhing, entry avoidance, and site preference with the help of a specially des...

2010
H. Y. Mao W. G. Wu Q. H. Liu Y. L. Zhang Y. Li

Surface microfluidic (SMF) structures composed of nanofibers are fabricated and utilized to pattern cells and nanoparticles. The key technique of the fabrication is the synthesis of nanofibers during oxygen plasma removal of photoresist. With photolithography technology, the nanofiber-based SMF structures of diversiform morphologies are achieved. Due to large capillary forces caused by the larg...

Journal: :Swiss Medical Forum ‒ Schweizerisches Medizin-Forum 2011

Journal: :Journal of the Royal Society, Interface 2014
Anikó Csillag Brahma V Kumar Krisztina Szabó Mária Szilasi Zsuzsa Papp Magdolna E Szilasi Kitti Pázmándi István Boldogh Éva Rajnavölgyi Attila Bácsi János F László

Previous observations suggest that static magnetic field (SMF)-exposure acts on living organisms partly through reactive oxygen species (ROS) reactions. In this study, we aimed to define the impact of SMF-exposure on ragweed pollen extract (RWPE)-induced allergic inflammation closely associated with oxidative stress. Inhomogeneous SMF was generated with an apparatus validated previously providi...

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