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The journal FEMS Microbiology Letters covers all aspects of microbiology including virology. On which scientific shoulders do the papers published in this journal stand? Which are the classic papers used by the authors? We aim to answer these questions in this study by applying the Reference Publication Year Spectroscopy (RPYS) analysis to all papers published in this journal between 1977 and 2017. In total, 16 837 publications with 410 586 cited references are analyzed. Mainly, the studies published in the journal FEMS Microbiology Letters draw knowledge from methods developed to quantify or characterize biochemical substances such as proteins, nucleic acids, lipids, or carbohydrates and from improvements of techniques suitable for studies of bacterial genetics. The techniques frequently used for studying the genetic of microorganisms in FEMS Microbiology Letters' studies were developed using samples prepared from microorganisms. Methods required for the investigation of proteins, carbohydrates, or lipids were mostly transferred from other fields of life science to microbiology.
The tenth anniversaryThe end of a year is always an appropriate time to look back over the preceding twelve months, but especially so whefi that year encompasses the tenth anniversary of the founding of our journal.From small beginnings it has grown to become an internationally recognised medium for the rapid dissemination of the latest research in microbiology.It seemed appropriate therefore to invite Harry Smith, one of the 'founding fathers' of the Federation, to recall the events that led to the launch of FEMS Microbiology Letters in 1977, and we are delighted to include his recollections in this celebratory issue.
The tenth anniversaryThe end of a year is always an appropriate time to look back over the preceding twelve months, but especially so whefi that year encompasses the tenth anniversary of the founding of our journal.From small beginnings it has grown to become an internationally recognised medium for the rapid dissemination of the latest research in microbiology.It seemed appropriate therefore to invite Harry Smith, one of the 'founding fathers' of the Federation, to recall the events that led to the launch of FEMS Microbiology Letters in 1977, and we are delighted to include his recollections in this celebratory issue.
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We compared our sequence data to those recently published by another group (E. Gouin et al., Infect. Immun. 63 (1995) 2729-2737) for ActA from another strain of L, ivanouii. There is one error in our sequence: the deduced amino acid sequence for positions 68-74 (signal peptide included) must read -HGAISEA-. The other minor discrepancies reflect true strain differences. When we PCR-amplified the central portion of the actA gene, encoding the long proline-rich repeats, from our strain (ATCC 19119,
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Abstract Interactions between Pseudomonas fluorescens biocontrol agents and Glomus mosseae, an arbuscular mycorrhizal fungus, were studied. The biocontrol agents included the genetically modified strains CHA96 and CHA0 pME3424 which produced enhanced levels of antifungal compounds. Tomato (Lycopersicon esculentum) and leek (Allium porrum) host plants were grown in sterile Terra-Green (calcined attapulgite clay) with limited nutrients. Mycorrhizal activity was indicated by shoot dry weight and phosphorus content. In all experiments, plants grown in the presence of G. mosseae had a significantly higher shoot dry weight than those grown in the absence of G. mosseae. Colonisation and activity of G. mosseae was unaltered in the presence of P. fluorescens isolates and presence of G. mosseae increased the population of P. fluorescens in the rhizosphere.
State-of-the-art papers from around the globe addressing current topics in education were published in the FEMS Microbiology Letters virtual Thematic Issue 'Education' in November 2015 (http://femsle.oxfordjournals.org/content/thematic-issue-education), which was innovative and well received by microbiologists and other educators. Its unique content is reviewed here to facilitate broader access and further discussions in the professional community. Best practice in supporting school teaching and exposing students to concepts from other disciplines is presented in context of inspiring the next generations, where also historical microbiology can be drawn upon. Technology-enhanced education is discussed including its applications (e.g. lecture podcasts for flipped learning, learning from experts via videoconference). Authentic learning is covered with examples of research-led teaching, water and showerhead biofilm analyses and participation in the International Genetically Engineered Machines competition. Enhancing employability is focussed on, including supporting personal development and work-readiness in general and for the changing nature of the microbiology profession. International mobility develops international awareness but challenges teachers. Teaching training, teaching excellence and dissemination of best practice are reviewed. Times of challenge and change in the Higher Education landscape motivate us to improve educational approaches and frameworks, so that we are prepared for new topics to emerge as current topics in education.
Researchers have, for the first time, directly visualized how electronic patterns known as charge density waves evolve across a phase transition。 Using cutting-edge microscopy, they found these patterns form unevenly, breaking into patches influenced by tiny structural distortions。 Unexpectedly, small pockets of order persist even above the transit
Deep inside planets like Uranus and Neptune, scientists may have uncovered a bizarre new state of matter where atoms behave in unexpected ways。 Advanced simulations suggest that carbon and hydrogen, under crushing pressures and scorching temperatures, can form a strange hybrid phase—part solid, part fluid—where hydrogen atoms spiral through a rigid
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Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our own solar system。 While distant galaxies reveal clear signs of something bending the rules of gravity—often attributed to dark energy or a hidden “fifth force”—everything nearby seems to follow Einstein’s playbook perfectly
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A mysterious cosmic explosion has astronomers buzzing, as a strange event may hint at an entirely new kind of stellar cataclysm。 After detecting ripples in space-time, scientists spotted a fast-fading red glow that initially looked like a rare kilonova—the kind of collision that forges gold and uranium。 But just days later, the signal shifted, beha
Senator decries "blatant, brazen corruption," wants to target Trump admin next