نتایج جستجو برای: mitigation devices

تعداد نتایج: 231454  

Journal: :iranian journal of toxicology 0
musa toyin yakubu department of biochemistry, university of ilorin, p.m.b 1515, ilorin, nigeria. olalekan bukunmi ogunro oluwayemisi beatrice ojewuyi department of biochemistry, university of ilorin, p.m.b 1515, ilorin, nigeria. oluwayemisi beatrice ojewuyi department of biological sciences, college of natural sciences, al-hikmah university, ilorin, nigeria.

background: the effects of aqueous extract of fadogia agrestis stem at the doses of 18, 36, and 72 mg/kg body weight on alloxan-induced toxicity was investigated in wistar rats. methods: in total, 35 rats of both sexes (132.80±7.22g) were randomized into five groups (a-e): animals in group a received 0.5 ml of distilled water orally on daily basis for 15 days while the alloxanized rats in group...

Journal: :The Review of scientific instruments 2016
I P Silverwood N Al-Rifai E Cao D J Nelson A Chutia P P Wells S P Nolan M D Frogley G Cinque A Gavriilidis C R A Catlow

Anodically bonded etched silicon microfluidic devices that allow infrared spectroscopic measurement of solutions are reported. These extend spatially well-resolved in situ infrared measurement to higher temperatures and pressures than previously reported, making them useful for effectively time-resolved measurement of realistic catalytic processes. A data processing technique necessary for the ...

2004
Rahul M. Rao Richard B. Brown Kevin Nowka Jeffrey L. Burns

Conventional leakage reduction techniques focus primarily on sub-threshold leakage mitigation, while neglecting the effect of gate leakage current. This work focuses on understanding gate leakage current and developing circuit techniques for total leakage minimization. We present an efficient technique for gate leakage of CMOS circuits. Input vector control and circuit reconfiguration technique...

2011
L. Sainz J. Balcells

The expected high penetration of battery chargers for electric vehicles (EV) in electric networks is foreseen as a potential problem for power quality. Battery chargers are nonlinear devices that inject harmonic currents and pollute network voltages. Thus, their harmonic emissions must be analyzed and reduced by harmonic mitigation techniques to avoid future problems. This paper analyzes and re...

Journal: :CoRR 2008
Javier D. Garcia-Lasheras

The new vision presented is aimed to overcome the logic overhead issues that previous works exhibit when applying GALS techniques to programmable logic devices. The proposed new view relies in a 2-phase, bundled data parity based protocol for data transfer and clock generation tasks. The ability of the introduced methodology for smart real-time delay selection allows the implementation of a var...

2006
Matthew French Paul Graham Michael Wirthlin Li Wang

The Reconfigurable Hardware in Orbit (RHinO) project is focused on creating a set of design tools that facilitate and automate design techniques for reconfigurable computing in space, using SRAM-based field-programmable-gate-array (FPGA) technology. In the final year of the project, design tools that have been created to visualize and analyze an FPGA circuit for radiation weaknesses and power i...

2009
Samuel East Jonathan Butts Mauricio Papa Sujeet Shenoi

Distributed Network Protocol (DNP3) is the predominant SCADA protocol in the energy sector – more than 75% of North American electric utilities currently use DNP3 for industrial control applications. This paper presents a taxonomy of attacks on the protocol. The attacks are classified based on targets (control center, outstation devices and network/communication paths) and threat categories (in...

2015
BASUDEO PRASAD

Under clean and green revolution programme, an urgent need has been felt to develop mitigation devices and pollution control instruments. Through this paper, discussion has been made on pollution thrust emanating in atmosphere from stacks and its control through indigenous technology and control instruments developed in India to meet the techno-economical needs of country. Main emphasis has bee...

2007
Tanim M. Taher Matthew J. Misurac Joseph L. LoCicero Donald R. Ucci

The MicroWave Oven (MWO) is a commonly available appliance that does not transmit data, but still radiates signals in the unlicensed 2.4 GHz Industrial, Scientific and Medical (ISM) band. The MWO thus acts as an unintentional interferer for IEEE 802.11 Wireless Fidelity (Wi-Fi) communication signals. An analytic model of the MWO signal is developed and studied in this paper. Based on this model...

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