Results 71 to 80 of about 63,183 (265)

Microflora of boxes for holding veterinary patients in clinics

Regulatory Mechanisms in Biosystems, 2022
A significant element of the prophylaxis of nosocomial infection in veterinary clinics is monitoring ambient objects, air, equipment, and instruments.
M. M. Mocherniuk, M. D. Kukhtyn, Y. V. Horiuk, V. V. Horiuk, O. A. Tsvigun, T. S. Tokarchuk   +5 more
doaj   +1 more source

Thermochemical Recycling and Degradation Strategies of Halogenated Polymers (F−, Cl−, Br−): A Holistic Review Coupled with Mechanistic Insights

The Chemical Record, EarlyView.
This review aims to comprehensively address recent degradation techniques (physical, chemical and biological) of halogenated waste polymers with a prime focus on thermal degradation techniques. Exploiting various metal oxides during co‐pyrolysis is deemed a viable solution for recycling halogenated polymeric waste.
Mohamed Shafi Kuttiyathil, Labeeb Ali, Mohammednoor Altarawneh   +2 more
wiley   +1 more source

Two new species of scale insects (Hemiptera, Coccoidea) from Sardinia (Italy) with a check list of Sardinian Coccoidea

Journal of Entomological and Acarological Research, 2011
Two new species of scale insects collected in Sardinia (Italy) are described and illustrated: Spinococcus giuliae sp. n. (Pseudococcidae) off the roots of Umbilicus rupestris (Crassulaceae) and Micrococcus sardous sp. n.
Giuseppina Pellizzari
doaj   +1 more source

Microbial Profiles of Hands, Foods, Easy Contact Surfaces and Food Contact Surfaces: A Case Study of a University Campus [PDF]

, 2013
Human hands usually harbour microbes both as part of body normal flora as well as transient microbes acquired from the environment. One common way by which transient organisms of hand are picked up is by contact with food and surfaces.
Dahunsi, S. O., Olatile, T., Oranusi, S. U., Owoso, O.O.   +3 more
core  

Ovine pedomics : the first study of the ovine foot 16S rRNA-based microbiome [PDF]

, 2011
We report the first study of the bacterial microbiome of ovine interdigital skin based on 16S rRNA by pyrosequencing and conventional cloning with Sanger-sequencing.
A Dhawi, AL Cogen, AP Escayg, Atiya Ul-Hassan, BF Langworth, BH Jost, Brian B Oakley, C Lozupone, Claire L Russell, DA Murdoch, DJ Lane, DJ Stewart, DL Emery, DS Roberts, E Pruesse, E Zaura, EA Grice, EA Grice, Elizabeth MH Wellington, G Bennett, G Conrads, G Jones, G Muyzer, G Sayers, GC Baker, GR Carter, Graham F Medley, H Ulbegi-Mohyla, H Zhou, I Demirkan, IH Davies, J Kaler, J Kaler, J Kaler, JA Frank, Jasmeet Kaler, JC Chin, JP Galkiewicz, JR Egerton, K Klitgaard, Laura E Green, LE Green, Leo A Calvo-Bado, LJ Moore, Luci Witcomb, M Chrino-Trejo, MC Liu, Miloslav Kocur, NJ Evans, NJ Evans, PA Lawson, PD Schloss, PD Schloss, RD Naylor, RE Ley, RJ Collighan, Rose Grogono-Thomas, RS Howell-Jones, S La Fontaine, S Lavín, S Piriz Duran, S Tadepalli, Scot E Dowd, SE Dowd, SJ Billington, TG Nagaraja, TM Skerman, TZ DeSantis, TZ DeSantis Jr, Vicky Bateman, W Li, W Ludwing, WE Kloos, WG Weisburg, WIB Beveridge, William Gaze   +75 more
core   +2 more sources

Multitrophic assembly influences β‐diversity across a tripartite system of flowering plants, bees, and bee‐gut microbiomes

Ecography, Volume 2025, Issue 4, April 2025.
Theoretical frameworks of terrestrial community assembly often focus on single trophic levels (e.g. plants) without considering how complex interdependencies across different trophic levels influence assembly mechanisms. Yet, when multiple trophic levels are considered (e.g.
Magda Argueta‐Guzmán, Quinn S. McFrederick, Marko J. Spasojevic   +2 more
wiley   +1 more source

Membrane selectivity and pore formation of SprA1 and SprA2 hemolytic peptides from Staphylococcus aureus type I toxin–antitoxin systems

The FEBS Journal, EarlyView.
When overexpressed in Staphylococcus aureus, the type I toxins SprA1 and SprA2 form membrane pores, with SprA1 creating stable pores and SprA2 forming transient ones. Both induce concomitant membrane depolarization, ATP release, and growth arrest, while only SprA1 causes membrane permeabilization due to its stable pore formation.
Laurence Fermon, Noëlla Germain‐Amiot, Charlotte Oriol, Astrid Rouillon, Yoann Augagneur, Stéphane Dréano, Irène Nicolas, Alexandre Chenal, Arnaud Bondon, Soizic Chevance, Marie‐Laure Pinel‐Marie   +10 more
wiley   +1 more source

Uji Toleransi Logam Berat Bakteri Hidrokarbonoklastik dan Uji Kemampuan Micrococcus sp. LII61 dalam Menurunkan Kromium (Cr VI), Tembaga (Cu II), Seng (Zn II)

Bioedukasi: Jurnal Pendidikan Biologi, 2019
This research aimed to know: (1) tolerance level of hydrocarbon-degrading bacteria collected from Biology Laboratory of Airlangga University i.e. Acinetobacter sp P2(1) Bacillus subtilis 3KP, Micrococcus sp.
Achmad Zainal Abidin, Elga Renjana, Fatimah Fatimah, Ni’matuzahroh Ni’matuzahroh   +3 more
doaj   +1 more source

Comparison on conjunctival sac bacterial flora of the seniors with dry eye in Ganzi autonomous prefecture [PDF]

International Journal of Ophthalmology, 2013
AIM: To compare the bacterial flora in palpebral conjunctiva of xerophthalmia seniors of Tibetan, Yi and Han, and analyze the differences and similarities of the bacteria.METHODS:The test subjects were selected from 2 Tibetan, 2 Yi and 3 Han populated ...
Yue Zhang, Zhi-Rong Liu, Hui Chen, Ying-Chuan Fan, Ji Duo, Hong Zheng, Guang-Jin Wang, Yu-Chan Li, Dan-Ba Jiachu, Ge-Ma Zewang   +9 more
doaj   +1 more source

Nickel (II) Ions Interaction with Polynucleotides and DNA of Different GC Composition [PDF]

arXiv, 2009
The goal of the work was to study the role of GC alternative dimmers in the binding of DNA with Ni (II) ions. The method of ultraviolet difference spectroscopy has been applied to investigate Ni (II) ions interactions with DNA extracted from Clostridium perfringens, Mice liver (C3HA line), Calf thymus, Salmon sperm, Herring sperm, E.coli, Micrococcus ...
arxiv