• The Renaissance: the Invention of the Printing Press ...

    3/27/2020· Rather, printing was a combination of several different inventions and innovations: block printing, rag paper, oil based ink, interchangeable metal type, and the squeeze press. If one process started the chain reaction of events that led to the invention of the printing press, it was the rise of towns in Western Europe that sparked trade with ...

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  • Microbial communities network analysis of anaerobic ...

    The microbial communities in both the UASB and CSRT reactors had a similar Pearson correlation among their physicochemical and biochemical parameters (e.g., TRS, TP, and conductivity), confirmed by NMDS and RF analyses, emphasizing that the nutritional quality of the substrate is the most important factor for biogas production, with better ...

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  • Our Facilities | Catalyst Paper

    With two paper machines producing directory and newsprint, and a kraft pulp operation, it employs some 590 people. Port Alberni Mill Port Alberni is located at the head of picturesque Alberni Inlet on the west coast of Vancouver Island.

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  • Using microbial communities to assess environmental ...

    May 12, 2015· A multi-institutional team of more than 30 scientists has found that statistical analysis of DNA from natural microbial communities can be used to .

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  • High Quality Graphics, Signs, Banner Printing Services | E ...

    Most Trusted Digital Print Company in North America. ARC is a full-service print and document management provider that has delighted customers for over 100 years. From our 190 locations, we produce dazzling prints and graphics for any application you can dream of, while helping organizations to seamlessly manage their information and documents.

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  • Life in the "Plastisphere": Microbial Communities on ...

    Plastics are the most abundant form of marine debris, with global production rising and documented impacts in some marine environments, but the influence of plastic on open ocean ecosystems is poorly understood, particularly for microbial communities. Plastic marine debris (PMD) collected at multiple locations in the North Atlantic was analyzed with scanning electron microscopy (SEM) and next ...

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  • A Meta-Analysis of the Effects of Warming and Elevated CO2 ...

    Jan 01, 2019· 4 Discussion. Elevated CO 2 may affect the soil microbial community considering the decrease in soil gram-positive bacteria (G +) found in our study, which was likely attributed to the following mechanisms.First, elevated CO 2 generally increases ratios of soil carbon to nitrogen and litter carbon to nitrogen (de Graaff et al., 2006; Luo et al., 2006; Yang et al., 2011), while soil gram ...

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  • Laser microsampling of soil microbial community | Journal ...

    Nov 28, 2018· In this paper we demonstrate a high throughput Laser Micro-Sampling (LMS) technology for direct isolation of pure microbial cultures and microbial consortia from soil. This technology is based on laser printing of soil microparticles by focusing near-infrared laser pulses on specially prepared samples of a soil/gel mixture spread onto a gold ...

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  • How your microbiome can put you at the scene of the .

    3/8/2016· In a 2015 paper, scientists measured the airborne bacteria surrounding volunteers in a sanitized chamber and were able to identify some of the subjects by their microbial cloud.

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  • @MInter: automated text-mining of microbial .

    Results: We present @MInter, an automated information extraction system based on Support Vector Machines to analyze paper abstracts and infer microbial interactions. @MInter was trained and tested on a manually curated gold standard dataset of 735 species interactions and 3917 annotated abstracts, constructed as part of this study.

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  • Machine learning classifiers provide insight into the ...

    Aug 12, 2015· Bacterial vaginosis (BV) is a disease associated with the vagina microbiome. It is highly prevalent and is characterized by symptoms including odor, discharge and irritation. No single microbe has been found to cause BV. In this paper we use random forests and logistic regression classifiers to model the relationship between the microbial community and BV. We use subsets of the microbial ...

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  • GitHub - zellerlab/siamcat: R package for Statistical ...

    SIAMCAT . Overview. SIAMCAT is a pipeline for Statistical Inference of Associations between Microbial Communities And host phenoTypes. A primary goal of analyzing microbiome data is to determine changes in community composition that are associated with environmental factors.

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  • Machine Learning Meta-analysis of Large Metagenomic ...

    Jul 11, 2016· Author Summary The human microbiome–the entire set of microbial organisms associated with the human host–interacts closely with host immune and metabolic functions and is crucial for human health. Significant advances in the characterization of the microbiome associated with healthy and diseased individuals have been obtained through next-generation DNA sequencing .

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  • Resistance, resilience, and redundancy in microbial ...

    Aug 12, 2008· The idea that microorganisms are resistant, resilient, and functionally redundant is pervasive in ecology. Some microbial groups show a high degree of metabolic flexibility and physiological tolerance to changing environmental conditions (e.g., ref. 30), which could result in microbial communities that are resistant to change.These traits and others associated with microbes—such as .

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  • Bioprinting microbial communities to examine interspecies ...

    PAPER OPEN ACCESS Bioprinting microbial communities to examine interspecies interactions in time and space To cite this article: William F Hynes et al 2018 Biomed. Phys. Eng. Express 4 055010 View the article online for updates and enhancements. Related content Simulating biological processes: stochastic physics from whole cells to colonies

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  • Modular Assembly of Polysaccharide-Degrading Marine ...

    Enke et al. show that particle-attached marine microbial communities assemble by recruiting functional groups of taxa in an additive manner. Specialist groups degrade specific polysaccharides, whereas generalist byproduct utilizers invade independently of particle substrate. This simple organization allows prediction of community structure.

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  • Metabolic Modeling of Microbial Community Interactions for ...

    Title:Metabolic Modeling of Microbial Community Interactions for Health, Environmental and Biotechnological Applications VOLUME: 19 ISSUE: 8 Author(s):Kok Siong Ang, Meiyappan Lakshmanan, Na-Rae Lee and Dong-Yup Lee* Affiliation:Bioprocessing Technology Institute (BTI), A*STAR, Singapore 138668, Bioprocessing Technology Institute (BTI), A*STAR, Singapore 138668, Department of .

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  • Characterization of the total and viable bacterial and ...

    Apr 08, 2019· The International Space Station (ISS) is a closed system inhabited by microorganisms originating from life support systems, cargo, and crew that are exposed to unique selective pressures such as microgravity. To date, mandatory microbial monitoring and observational studies of spacecraft and space stations have been conducted by traditional culture methods, although it is known that .

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  • Postmortem succession of gut microbial communities in ...

    Feb 05, 2017· The human microbiome has demonstrated an importance for the health and functioning in living individuals. However, the fate of the microbiome after death is less understood. In addition to a better understanding of microbe-mediated decomposition processes, postmortem succession of human-associated microbial communities has been suggested as a possible forensic tool for estimating time .

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  • List of R tools for microbiome data analysis | A list of R ...

    Introducing mothur: open-source, platform-independent, community-supported software for describing and comparing microbial communities. Applied and environmental microbiology 75, 7537-7541. Team, R. .

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  • UNIVERSITY OF MIAMI - Home

    A major standing question in the study on microbial communities is the contribution of bacteriophage (viruses that infect bacteria) infections to microbial diversity, metabolism, and community functions. ... to cultivate diverse bacterial species from corals and her methods were published both as a traditional research paper and as a video ...

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  • Frontiers | From Microbial Communities to Distributed ...

    Jul 22, 2020· A distributed biological system can be defined as a system whose components are located in different subpopulations, which communicate and coordinate their actions through interpopulation messages and interactions. We see that distributed systems are pervasive in nature, performing computation across all scales, from microbial communities to a flock of birds.

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  • Survival of bacterial pathogens on paper and bacterial ...

    Background: Paper is omnipresent on hospital units, but few studies have examined the possible role of paper in the spread of nosocomial pathogens. Objective: To determine by laboratory investigation how long bacterial pathogens can survive on office paper and whether bacteria can be transferred from hands to paper and back to hands in a "worst-case scenario."

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  • Athletic equipment microbiota are shaped by interactions ...

    Jun 19, 2015· Indoor built environments (BEs) are the principal habitat of a large proportion of modern humans [1, 2].Microbial communities are found on many BE surfaces, yet we know very little about how these communities form [].Understanding the microbiome of indoor surfaces will help us to design better buildings, where surface-mediated human-microbe interactions are optimized for health and safety [].

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  • Microbial diversity of kombucha - MicrobialFoods

    7/29/2014· Do the kombucha microbial communities in one part of the world look similar to another? By sampling kombucha communities made in several different regions (the UK, Ireland, Canada, and the United States) this new paper by Alan Marsh and colleagues attempts to broadly define the typical community within kombucha.

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  • Powerful new method for microbiome analysis .

    12/11/2017· The paper came out in Nature Biotechnology. advertisement. Microbiomes are communities of bacteria, viruses, and other microbes that can be found everywhere from the surfaces of keyboards and cell ...

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  • 3D printing of microscopic bacterial communities | PNAS

    Nov 12, 2013· Bacteria within the human body commonly thrive within structured three-dimensional (3D) communities composed of multiple bacterial species. Organization of individuals and populations within bacterial aggregates is believed to play key roles in mediating community attributes, affecting, for example, the virulence of infections within the cystic fibrosis lung and oral cavity.

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  • [2008.05903] GraphKKE: Graph Kernel Koopman Embedding for ...

    Aug 12, 2020· More and more diseases have been found to be strongly correlated with disturbances in the microbiome constitution, e.g., obesity, diabetes, or some cancer types. Thanks to modern high-throughput omics technologies, it becomes possible to directly analyze human microbiome and its influence on the health status. Microbial communities are monitored over long periods of time and the .

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  • Advanced Computational Algorithms for Microbial .

    Advanced Computational Algorithms for Microbial Community Analysis Using Massive 16S rRNA Sequence Data∗ Yijun Sun§¶, Yunpeng Cai¶, Volker Mai†, William Farmerie§ Fahong Yu§, Jian Li¶, Steve Goodison‡ §Interdisciplinary Center for Biotechnology Research ¶Department of Electrical and Computer Engineering †Department of Microbiology and Cell Science

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  • Commercial Printing Papers | International Paper

    International Paper is a leading producer of commercial printing grades. Our brands include Accent® Opaque, Springhill® Colors & Uncoated Bristols, and Williamsburg Offset.

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  • Modular Assembly of Polysaccharide-Degrading Marine ...

    Enke et al. show that particle-attached marine microbial communities assemble by recruiting functional groups of taxa in an additive manner. Specialist groups degrade specific polysaccharides, whereas generalist byproduct utilizers invade independently of particle substrate. This simple organization allows prediction of community structure.

    Get price

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Founded in 1982, Dekelon Paper Making Machinery Co.,Ltd. has always striven to meet and exceed customer expectations and continue to update and improve...

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