نتایج جستجو برای: parasitic current

تعداد نتایج: 807654  

2014
Jyh-Wei Shin Jia-Xu Chen Dong-Hui Zhang Wei-Chen Lin Bo Shen Min-Jun Ji

To further enhance dialogue and promote cross-strait cooperation in the prevention and control of parasitic diseases, this paper reviewed the progress and current challenges in the cross-strait control and research of parasitic infections, based on three cross-strait meetings on parasitological research in the last decade. The major outcome of the 3rd Meeting of Cross-Strait Parasitological Res...

2012
Si-Nai Kim Wan Kim Chang-Kyo Lee Seung-Tak Ryu

This paper presents a new DAC design strategy to achieve a wideband dynamic linearity by increasing the bandwidth of the output impedance. In order to reduce the dominant parasitic capacitance of the conventional matrix structure, all the cells associated with a unit current source and its control are stacked in a single column very closely (stacked unit cell structure). To further reduce the p...

2000
Ken-ichiro Sonoda Motoaki Tanizawa Kiyoshi Ishikawa Tadashi Nishimura

A circuit-level electrothermal simulator, MICS (MItsubishi Circuit Simulator), is presented with parasitic bipolar transistor action and lattice heating taken into account. Diffusion capacitance in parasitic bipolar transistors is introduced to cover turn-on behavior under short rise-time current. Device temperatures are simulated from calculated electrical characteristics and the closed-form s...

2009
B.-H. Sun S.-G. Zhou Y.-F. Wei Q.-Z. Liu

A modified two-element Yagi-Uda antenna with tunable beams in the H-plane (including four significant beams: forward, backward, omni-directional, and bi-directional beams) is presented. These tunable beams are achieved by simply adjusting the short-circuit position of the transmission line connected to the parasitic element. The principle of operation is investigated by examining the current re...

Journal: :gastroenterology and hepatology from bed to bench 0
hossein nahrevanian seyedeh atena azarinoosh behzad esfandiari seyed peyman ziapoor mohammad shadifar galia amirbozorgy

aim : the aim of this study was to evaluate the prevalence rate of cryptosporidium and other enteropathogen parasites among patients with gastroenteritis in western cities of mazandaran province, northern iran, during one year. background : as specific characterization, high humidity, ecological conditions, superficial water sources, municipal water supplies, domestic and industrial animal husb...

Abdol-Ali Chalehchaleh Farid Rezaei, Norollah Pakdel Soraya Naem,

Parasitic infections of rodents can compromise scientific research as well as the health of the animals and humans. Based on previous studies, infection rate of parasitic helminths is different in various regions of Iran. The current survey was aimed to determine endoparasitic helminths infection in 138 trapped rodents of Kermanshah county, Iran. Mice and rats were trapped using metal snares fr...

2008

The current atmosphere within the animal rights movement inhibits productive discussion of contentious questions such as the advisability of animal welfare legislation. Significant structural and discursive adjustments within the movement will be necessary in order for activists to collaborate within multifaceted coordinated strategies for substantial change. In the interim, proposed measures o...

2011
James Darley

The current focus on dog breeding came about because of a BBCtv documentary Pedigree Dogs Exposed, aired in mid-August 2008, that was deeply critical of the KC. Just six weeks later the KC announced a comprehensive review of breed standards and the development of health plans for each breed, while lobbying government for a statutory role in their implementation. Does the KC have no shame? Or do...

2014
Prashant Goyal Shelly Sehgal Soumyesh Ghosh Deepti Mittal Awanindra Kumar Sompal Singh

Background. Few parasitic infestations present as only superficial palpable subcutaneous or intramuscular nodule. The current study highlights the role of FNAC in the diagnosis of superficial palpable parasitic lesions. Methods. This was a retrospective study in which we reviewed the FNAC record of all patients over a period of two years from September 2011 to August 2013. During this period, F...

2012
Cinzia Cantacessi Andreas Hofmann Neil D. Young Ursula Broder Ross S. Hall Alex Loukas Robin B. Gasser

BACKGROUND SCP/TAPS proteins of parasitic helminths have been proposed to play key roles in fundamental biological processes linked to the invasion of and establishment in their mammalian host animals, such as the transition from free-living to parasitic stages and the modulation of host immune responses. Despite the evidence that SCP/TAPS proteins of parasitic nematodes are involved in host-pa...

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