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Isolation and Identification of Bacterial Organisms that are
Isolation and Identification of Bacterial Organisms that are

... This research work was carried out to examine the bacterial organisms that are associated with the spoilage of African breadfruits (Treculia africana) (Ukwa). Samples of the spoilt breadfruits were analyzed using five fold serial dilution method and the last three test tubes were used for the inocul ...
chapter- ii literature review
chapter- ii literature review

Magnetic Particle Testing
Magnetic Particle Testing

... fields. Diamagnetic materials are slightly repelled by a magnetic field and the material does not retain the magnetic properties when the external field is removed. In diamagnetic materials all the electrons are paired so there is no permanent net magnetic moment per atom. Most elements in the perio ...
Applied and Environmental Microbiology
Applied and Environmental Microbiology

... Almost all bacteria were able to produce siderophores. Various strains, particularly endophytes, were able to grow on ACC as the sole nitrogen source. (e.g., see reference 45) seem to be the most relevant rhizosphere processes involved in hyperaccumulation. The role of root exudates in metal mobiliz ...
Fungi, Bacteria, Protists - Ms. Soto`s Biology I Class
Fungi, Bacteria, Protists - Ms. Soto`s Biology I Class

... 1. What are the three things that all fungi have in common? 2. What is an example of a unicellular fungus? 3. What are two examples of multicellular fungi? 4. What is the process by which fungi break down food? 5. What are hyphae, and what are they used for? 6. What is asexual reproduction? 7. What ...
Medicinal Chemistry of Modern Antibiotics
Medicinal Chemistry of Modern Antibiotics

II. PENGGOLONGAN MIKROBA Taksonomi Mikroba
II. PENGGOLONGAN MIKROBA Taksonomi Mikroba

... 1. Planctomycetes - phylum terdiri dari bakteri dengan sifat tidak biasa, termasuk dinding sel yang tidak mempunyai peptidoglika dan sel dengan nukleoid yang diselimuti membran; membelah dengan bertunas dan membentuk tonjolan (appendages) yang disebut stalks 2. Chlamydiae - phylum terdiri dari patog ...
Chapter Web Links
Chapter Web Links

... 1. Planctomycetes - phylum terdiri dari bakteri dengan sifat tidak biasa, termasuk dinding sel yang tidak mempunyai peptidoglika dan sel dengan nukleoid yang diselimuti membran; membelah dengan bertunas dan membentuk tonjolan (appendages) yang disebut stalks 2. Chlamydiae - phylum terdiri dari patog ...
An ACP-Independent Fatty Acid Synthesis Pathway in Archaea
An ACP-Independent Fatty Acid Synthesis Pathway in Archaea

... transfers (HGTs), we did not retrieve homologs of the ACP-processing machinery (ACP, ACPS, and MCAT) in archaea. This contrasted with the presence of homologs of all the other FAS genes in a large diversity of archaea (supplementary table S1, Supplementary Material online). Once malonyl-ACP is produ ...
FAS or PKS, lipid biosynthesis and stable carbon isotope
FAS or PKS, lipid biosynthesis and stable carbon isotope

... Colwellia from the Japan Trench (e.g., C. piezophila) produce either no or low levels of EPA and DHA [16]. Clearly, fatty acid composition has provided important information in characterizing piezophilic bacteria in phylogeny and taxonomy [24], piezoadaptation [49, 51], and in biogeochemistry and ge ...
Abstract
Abstract

PROFILES OF TETRACYCLINE RESISTANT BACTERIA IN THE
PROFILES OF TETRACYCLINE RESISTANT BACTERIA IN THE

Seafloor Spreading
Seafloor Spreading

... Observations of ocean-floor sediments revealed that, like the age of ocean crust, the thickness of ocean-floor sediments increases with distance from an ocean ridge. ...
Some effects of Fluoride on the IgA Protease of the Oral Bacterium
Some effects of Fluoride on the IgA Protease of the Oral Bacterium

Common Themes and Variations in Animal Orientation Systems1
Common Themes and Variations in Animal Orientation Systems1

Nature Medicine  News Feature on Turning a new phage
Nature Medicine  News Feature on Turning a new phage

... the next ten years, that number dropped to 17. In the decade since, just seven innovative antimicrobial drugs have hit the US market. A new approach is critically needed. Thankfully, some researchers are finding that approach by revisiting ground far older than high-throughput screens—ground so old, ...
anthrax-poster
anthrax-poster

Applied Environmental Microbiology
Applied Environmental Microbiology

... proportion of facultative anaerobes (44). Colon mucosal folds exhibit particular bacteria adapted to colonic conditions and maybe to mucin degradation (45). Some insects have specialized structures in their gut, such as midgut sacs and tubular outgrowths called ceca or crypts, in which they harbor s ...
Magnetism Magnetism
Magnetism Magnetism

... labeled N is a “north-seeking” pole, and the end of the magnet labeled S is a “south-seeking” pole. ...
Hilury_Ha_Case_1_Q2_Individual
Hilury_Ha_Case_1_Q2_Individual

3 The Magnetosphere
3 The Magnetosphere

Viral Infections of Special Concern Viroids and Prions
Viral Infections of Special Concern Viroids and Prions

Metabolic Interactions of aPurple Sulfur Bacterium and a Facultative
Metabolic Interactions of aPurple Sulfur Bacterium and a Facultative

Future Microbiology
Future Microbiology

... available in soluble form through oxidation of sulfide minerals. Consequently, organisms started using soft metals, such as zinc and copper, in their enzymes [2]. Since zinc is a borderline soft metal, concentrations of bioavailable zinc were probably higher than stronger soft metals, such as copper ...
Z-pinch
Z-pinch

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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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