Results 101 to 110 of about 66,867 (282)

Degradation of Microcystin LR, Oxytetracycline and Amphicillin by Four Native Bacteria Species

open access: yesJournal of Tropical Forestry and Environment, 2017
Pollution reaches its most serious proportion in past few decades and adversely effect on animals and human health. Reduction of pollutant in the environment take place with microbial metabolism and remediation studies by microbes have proved their ...
P.S. Dharmadasa   +2 more
doaj   +1 more source

Robert Koch, Creation, and the Specificity of Germs [PDF]

open access: yes, 2010
Microbiology is dominated by evolution today. Just look at any text, journal article, or the topics presented at professional scientific meetings. Darwin is dominant. Microbiology is dominated by evolution today.
Gillen, Alan L.   +2 more
core   +1 more source

Determination of Ophthalmic Parameters and Ocular Morphology in Ring‐Necked Parakeets (Psittacula krameri)

open access: yesVeterinary Ophthalmology, EarlyView.
ABSTRACT Purpose To determine normal ophthalmic test values and to describe the ocular morphology of ring‐necked parakeets (Psittacula krameri). Materials and Methods 33 captive birds were examined, although not all tests were conducted on each bird.
Fernanda Taques Wendt   +7 more
wiley   +1 more source

Technological activities of Staphylococcus carnosus and Staphylococcus simulans strains isolated from fermented sausages [PDF]

open access: yes, 2005
The aim of this study was to determine the technological properties of 2 strains of Staphylococcus simulans (Ssm12, Ssm21) and 4 strains of S. carnosus (SC28, SC31, SC54 and SC55) for the selection of a potential starter cultures to employ in the ...
BLAIOTTA, GIUSEPPE   +4 more
core   +1 more source

The Hidden Bacterial World of Natural Springs: Insight Through MALDI‐TOF‐Mass Spectrometry

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
MALDI‐TOF MS reveals diverse bacterial populations in Shigar Valley's natural springs, including opportunistic pathogens and pigment‐producing species. This study highlights the need for monitoring water quality to mitigate public health risks and explores potential biotechnological applications.
Rizwan Abbas   +9 more
wiley   +1 more source

Microbiological analysis of debris from STS-42 IML-1 by direct plating of rinse waters [PDF]

open access: yes
Microbial analysis of air filter debris from the Spacelab International Microgravity Laboratory-1 (IML-1) mission was performed via direct plating of rinse waters on a battery of selective and nonselective nutrient agars.
Smithers, G. A.
core   +1 more source

Biological activities of ethanolic extracts from deep-sea antarctic marine sponges [PDF]

open access: yes, 2013
We report on the screening of ethanolic extracts from 33 deep-sea Antarctic marine sponges for different biological activities. We monitored hemolysis, inhibition of acetylcholinesterase, cytotoxicity towards normal and transformed cells and growth ...
Ambrožič Avguštin, Jerneja   +9 more
core   +3 more sources

The status of the genus Micrococcus [PDF]

open access: yesInternational Journal of Systematic Bacteriology, 1967
SUMMARY The genus Micrococcus has had an irregular history, and there is a need for the designation, with international approval, of a neotype strain for the type species, M. luteus. The only strain which has been proposed for designation is ATCC 398. The genus Micrococcus has not yet been clearly distinguished from Staphylococcus .
openaire   +2 more sources

Abatacept Prevents Severe Acute Graft‐Versus‐Host Disease Without Increasing Graft Failure Risk in Pediatric Bone Marrow Failure Syndromes

open access: yesPediatric Blood &Cancer, Volume 72, Issue 12, December 2025.
ABSTRACT Background Pediatric patients with inherited or acquired bone marrow failure syndromes (BMFS) often require an allogeneic hematopoietic stem cell transplant (HSCT) to cure the hematological manifestations. Amongst these, those without a matched sibling donor (MSD), are at increased risk for graft failure and are known to tolerate graft‐versus ...
Zahra Hudda   +7 more
wiley   +1 more source

Multiple prebiotic metals mediate translation. [PDF]

open access: yes, 2018
Today, Mg2+ is an essential cofactor with diverse structural and functional roles in life's oldest macromolecular machine, the translation system. We tested whether ancient Earth conditions (low O2, high Fe2+, and high Mn2+) can revert the ribosome to a ...
Bowman, Jessica C   +8 more
core   +1 more source

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