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magnetic field
magnetic field

do physics online motors and generators magnetic fields
do physics online motors and generators magnetic fields

... Magnetic recording media: VHS tapes and audio cassettes contain a reel of magnetic tape. The information that makes up the video and sound is encoded on the magnetic coating on the tape. Computers, floppy and hard disks record data on a thin magnetic coating. Credit, debit, and ATM cards: have a mag ...
Microbial Taxonomy
Microbial Taxonomy

Magnetic Resonance Imaging of Surgical Implants Made from Weak
Magnetic Resonance Imaging of Surgical Implants Made from Weak

... technique. One of the most important advantages is its sensitivity to the subtle differences in the soft tissue structure [3, 4]. In order to further enhance individual soft tissue, contrast agents are routinely applied. The most commonly used contrast agents are based on nanoparticles of gadolinium ...
microbial taxonomyx
microbial taxonomyx

... – A genus name may be used alone to indicate a genus group; a species name is never used alone – eg: Bacillus subtilis B. subtilis ...
science - Amazon Web Services
science - Amazon Web Services

... domain (dō mān´). A minute region within a magnet. induce (in düs´) Cause or produce without direct contact. lodestone (lōd´ stōn). A rock or mineral that is magnetic. magnet (mag´ nit). Anything that attracts iron. repel (ri pel´). Force apart by a natural force. Note: All vocabulary words in this ...
Chemotherapeutic Agents
Chemotherapeutic Agents

... longer exposure to antimicrobial agents more organisms killed. Temperature:  higher temperatures usually increase amount of killing Local environment:  many factors (e.g., pH, viscosity and concentration of organic matter) can profoundly impact effectiveness  organisms in biofilms are physiologi ...
ch7 sec2
ch7 sec2

... It does not take a strong magnetic field to line up most of the domains of soft iron. The magnetic field due to the lined-up domains can often be 1000 times larger than the magnetic field that caused most of the domains to line up. This magnetic domain model also helps to explain where the magnetism ...
Chapter 28. Magnetic Field
Chapter 28. Magnetic Field

... A proton is released from rest at point A, which is located next to the positive plate of a parallel plate capacitor (see Figure 21.13). The proton then accelerates toward the negative plate, leaving the capacitor at point B through a small hole in the plate. The electric potential of the positive p ...
Document
Document

... Paramagnetism • Paramagnetic substances have small but positive magnetism • It results from the presence of atoms that have permanent magnetic moments – These moments interact weakly with each other ...
magnetic field
magnetic field

International Innovation - Professor Trevor Lithgow
International Innovation - Professor Trevor Lithgow

Archaebacteria - HRSBSTAFF Home Page
Archaebacteria - HRSBSTAFF Home Page

... and in areas with very high temperatures. They can survive in volcanic vents and hydrothermal vents (cracks in the ocean floor where scalding water leaks out). ...
Bacteria Disease Report
Bacteria Disease Report

... How do you get typhoid fever?  The bacteria live only in humans  You can get typhoid fever if… o you eat food or drink beverages that have been handled by a person who is shedding the bacteria o if sewage contaminated with bacteria gets into the water you use for drinking or washing food  Typhoid ...
Linkage Isomers: Synthesis and Characterization of [Co(NH3)5ONO
Linkage Isomers: Synthesis and Characterization of [Co(NH3)5ONO

... magnetic susceptibility of transition metal containing coordination compounds. The Evans balance, developed by Professor D.F. Evans of Imperial College London, is a compact and self contained experimental apparatus. The digital readout provides rapid and accurate readings and the sensitivity rivals ...
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Growth final1 - TOP Recommended Websites

... • no oxidative phosphorylation • lack certain enzymes: superoxide dismutase O2-+2H+ => H2O2 catalase H2O2 => H20 + O2 peroxidase H2O2 + NADH + H+ => 2H20 + NAD ...
Antibiotic Resistant Bacteria at the Beach
Antibiotic Resistant Bacteria at the Beach

S. Savin
S. Savin

... selfconsistently the transverse Hall current, separating two plasmas at ion gyroscales (i.e. without any 'anomalous' resistivity or a 'diffusion region'). It does not necessarily imply 'classic' reconnection with parallel electric field, while reconnection should include the ionscale layers. In othe ...
6 - IVCC
6 - IVCC

...  Assume a soil sample contains a few phenol-degrading bacteria and thousands of other bacteria  Inoculate phenol-containing culture medium with the soil and incubate  Transfer 1 ml to another flask of the phenol medium and incubate  Transfer 1 ml to another flask of the phenol medium and incubat ...
Earth`s Magnetic Field
Earth`s Magnetic Field

Medical University of Lodz Division of Studies in English (4MD
Medical University of Lodz Division of Studies in English (4MD

Magnetic susceptibility measurements of transition metal containing
Magnetic susceptibility measurements of transition metal containing

Control of microbial growth
Control of microbial growth

... – In amino acids, proteins – Most bacteria decompose proteins – Some bacteria use NH4+ or NO3 – A few bacteria use N2 in nitrogen fixation ...
KILL SWITCH ENGAGE: INTRACELLULAR PROTEGRIN
KILL SWITCH ENGAGE: INTRACELLULAR PROTEGRIN

... walls by creating pores within the membrane (Lam et al., 2006). Pore formation between the cytoplasm and the extracellular space inhibits the cell’s ability to control ion movement, cytosol makeup, as well as its own structural integrity. The damage caused by this lack of control inevitably leads to ...
Control of Microorganisms
Control of Microorganisms

... It is a more reliable indicator of sterility than simple physical indicators such as tapes, as it shows both temperature and time. ii) Moist Heat: a) Pasteurization: This is mainly used for milk and other dairy products and temperature applied is either 63°C for 30 minutes (holder’s method) or 72°C ...
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Magnetotactic bacteria

Magnetotactic bacteria (or MTB) are a polyphyletic group of bacteria discovered by Richard P. Blakemore in 1975, that orient along the magnetic field lines of Earth's magnetic field. To perform this task, these bacteria have organelles called magnetosomes that contain magnetic crystals. The biological phenomenon of microorganisms tending to move in response to the environment's magnetic characteristics is known as magnetotaxis (although this term is misleading in that every other application of the term taxis involves a stimulus-response mechanism). In contrast to the magnetoception of animals, the bacteria contain fixed magnets that force the bacteria into alignment — even dead cells align, just like a compass needle. The alignment is believed to aid these organisms in reaching regions of optimal oxygen concentration.
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