Results 1 to 10 of about 68,392 (270)

Isolation and biochemical characterization of heavy-metal resistant bacteria from tannery effluent in Chittagong city, Bangladesh: Bioremediation viewpoint

open access: yesEgyptian Journal of Aquatic Research, 2017
Toxic, mutagenic and carcinogenic heavy metals from tannery industries cause the pollution of agricultural environment and natural water sources. This study aims to isolate, investigate and identify naturally occurring bacteria capable of reducing and ...
Lolo Wal Marzan   +4 more
doaj   +1 more source

Antibacterial Effects of the Essential Oils of CommonlyConsumed Medicinal Herbs Using an In Vitro Model. [PDF]

open access: yes, 2010
The chemical composition and antibacterial activity of essential oils from 10 commonly consumed herbs: Citrus aurantium, C. limon, Lavandula angustifolia, Matricaria chamomilla, Mentha piperita, M.
Brkic, D.   +4 more
core   +2 more sources

Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners

open access: yesZooKeys, 2013
We describe three new species of springsnails (genus Pyrgulopsis) from the Amargosa River basin, California and Nevada (P. licina sp. n., P. perforata sp. n., P. sanchezi sp. n.), each of which was previously considered to be part of P. micrococcus.
Robert Hershler   +2 more
doaj   +1 more source

Acantholippia salsoloides : Phytochemical Composition and Biological Potential of a Thujonic Population [PDF]

open access: yes, 2019
Acantholippia salsoloides (Verbenaceae) is an aromatic plant widespread in the Andean region. The infusion (leaves and flowers) is widely used as a digestive stimulant as well as for the treatment of various diseases in traditional medicine.
Celaya, Liliana Soledad   +2 more
core   +1 more source

Біосинтез наночастинок срібла з антибактеріальним ефектом проти Micrococcus luteus — збудника нозокоміальних інфекцій

open access: yesДоповiдi Нацiональної академiї наук України, 2022
Розвиток технологій зеленого синтезу створює ефективні інструменти для синтезу наноматеріалів, що забезпечує зменшення негативного впливу хімічних і фізичних методів, а також зниження ризиків нанотехнологій.
O.E. Smirnov   +5 more
doaj   +1 more source

Service evaluation to establish the sensitivity, specificity and additional value of broad-range 16S rDNA PCR for the diagnosis of infective endocarditis from resected endocardial material in patients from eight UK and Ireland hospitals [PDF]

open access: yes, 2014
Infective endocarditis (IE) can be diagnosed in the clinical microbiology laboratory by culturing explanted heart valve material. We present a service evaluation that examines the sensitivity and specificity of a broad-range 16S rDNA polymerase chain ...
Alshafi, K   +8 more
core   +1 more source

Induction of inflammatory response in human cell lines by arsenic-contaminated soil-isolated bacterium Micrococcus sp. KUMAs15

open access: yesEgyptian Journal of Medical Human Genetics, 2019
Background An arsenic-resistant microbial strain, Micrococcus sp. KUMAs15 isolated from West Bengal, India, has demonstrated high resistance to arsenic due to its arsenic accumulation and adsorption ability, establishing the strain as a potential arsenic
Tanmoy Paul, Samir Kumar Mukherjee
doaj   +1 more source

Bacterial quality assessment of drinking water for layer chicken managed under battery cage and deep litter systems from Sokoto Metropolis, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2020
This study assessed the bacterial quality of drinking water for layer chicken managed under battery cage (BC) and deep litter (DL) systems in Sokoto Metropolis. A total of 18 samples were collected from the two systems.
Y Sarkingobir, S Sambo,, U Tukur
doaj   +1 more source

Superoxide Dismutase of Micrococcus sp. S2 and Its Involve in Paraquat Detoxification

open access: yesIndonesian Journal of Biotechnology, 2007
As an active ingredient of herbicide, paraquat will induce formation of superoxide radicals. The previous research succeeded in isolating paraquat degrading bacteria from peat soil, Micrococcus sp. S2, that tolerant to high concentration of paraquat.
Sebastian Margino   +2 more
doaj   +1 more source

In-vitro antimicrobial activity of Psidium guajava (L.) against some isolated oral pathogens

open access: yesEnvironment Conservation Journal, 2008
Methanolic  extract  of  Psidium  guajava  stem  was  investigated   for   its   antimicrobial   activities   against   five isolated oral pathogen. Among  the  50  sample  collected  from  patients  26.25%  were  identified  as  Staphylococcus spp., 25%
Ashik Kumar Singh   +4 more
doaj   +1 more source

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