Results 81 to 90 of about 20,187 (313)

Optimizing Genetic Manipulation of Methanogens through Faster Cloning Techniques [PDF]

, 2018
Methanogenesis is the biological production of methane. Only anaerobic archaea known as methanogens are capable of such a metabolic feat. They have strict living conditions and substrate sources which determine their rate of metabolism.
Jennings, Merrisa
core   +2 more sources

Comparative genomics highlights the unique biology of Methanomassiliicoccales, a Thermoplasmatales-related seventh order of methanogenic archaea that encodes pyrrolysine [PDF]

, 2014
BACKGROUND: A seventh order of methanogens, the Methanomassiliicoccales, has been identified in diverse anaerobic environments including the gastrointestinal tracts (GIT) of humans and other animals and may contribute significantly to methane emission ...
Bardot, Olivier, Borrel, Guillaume, Brugère, Jean-François, Gaci, Nadia, Gribaldo, Simonetta, Harris, Hugh Michael B., O'Toole, Paul W., Parisot, Nicolas, Peyret, Pierre, Peyretaillade, Eric, Raymann, Kasie, Tottey, William   +11 more
core   +4 more sources

Stability of Perovskite Indoor Photovoltaics: A Focused Review and a Call for Standardized Stability Reporting

Advanced Energy Materials, EarlyView.
While perovskite solar cells have been widely studied, including their stability, perovskite indoor photovoltaics (IPVs) have only recently emerged. Nevertheless, more studies are appearing in the literature. The systematic stability study of IPVs is crucial, particularly given the inconsistencies in reported methodologies and results, which call for ...
Ivy Mawusi Asuo, Arezo Mahdavi Varposhti, Cyril Chu Fubin Kumachang, Gopal Krishnamurthy Grandhi, Vincenzo Pecunia, Thomas Meredith Brown, Paola Vivo, Nutifafa Yao Doumon   +7 more
wiley   +1 more source

Insight‐Guided Optimization of the Individual Steps in Ambient Slot‐Die‐Coated Perovskite Solar Cells

Advanced Energy and Sustainability Research, EarlyView.
This graphical abstract presents an integrated workflow for optimizing perovskite thin film fabrication by tuning ink rheology, refining processing parameters, and controlling crystallization. Viscosity control and process optimization precisely regulate wet film thickness and drying time, while crystallization directed by solvent additives yields ...
Alejandra Flórez, Jhoan Ruiz, Juan Felipe Montoya, Rafael Betancur, Michael Götte, Edgar Nandayapa, Eva Unger, Daniel Ramírez, Franklin Jaramillo   +8 more
wiley   +1 more source

Blueberry-Based Meals for Obese Patients with Metabolic Syndrome: A Multidisciplinary Metabolomic Pilot Study

Metabolites, 2019
A pilot study was carried out on five obese/overweight patients suffering from metabolic syndrome, with the aim to evaluate postprandial effects of high fat/high glycemic load meals enriched by blueberries.
Anatoly Petrovich Sobolev, Alessandra Ciampa, Cinzia Ingallina, Luisa Mannina, Donatella Capitani, Ilaria Ernesti, Elisa Maggi, Rita Businaro, Maria Del Ben, Petra Engel, Anna Maria Giusti, Lorenzo M. Donini, Alessandro Pinto   +12 more
doaj   +1 more source

Impact of anaerobic digestion and centrifugation/decanting processes in bacterial communities fractions [PDF]

, 2018
The work upon which this paper is based on was co-financed by COGERSA, S.A.U. (Projects FUO-EM-138-15, FUO-139-16), IDEPA (Project IDE/2015/000245), Spanish MINECO (Project CTM2015-63864-R) and FEDER funds from European Union. Technical assistance from
Collado Alonso, Sergio, Díaz Fernández, José Mario, Díaz González, Ana Isabel, González, J. M., Laca Pérez, Adriana, Oulego Blanco, Paula   +5 more
core   +2 more sources

Synthesis and Characterization of π‐Extended Azulenes via Nucleophilic Substitution and Intramolecular Cyclization of 5‐Alkynyl‐6‐Fluoroazulenes

ChemistryEurope, EarlyView.
A modular synthetic approach enables the preparation of azulene‐fused heterocycles via nucleophilic aromatic substitution followed by intramolecular cyclization of alkynyl fluoroazulenes. The method allows the incorporation of various heteroatoms (N, O, S, Se, and Te), leading to structurally diverse heteroannulated azulenes.
Martin C. Dietl, Matthias Scherr, Christopher Hüßler, Henrik T. Habeck, Carmen L. M. Henel, Jürgen Graf, Frank Rominger, Matthias Rudolph, A. Stephen K. Hashmi   +8 more
wiley   +1 more source

Probiotic modulation of symbiotic gut microbial–host metabolic interactions in a humanized microbiome mouse model

Molecular Systems Biology, 2008
The transgenomic metabolic effects of exposure to either Lactobacillus paracasei or Lactobacillus rhamnosus probiotics have been measured and mapped in humanized extended genome mice (germ‐free mice colonized with human baby flora).
Francois‐Pierre J Martin, Yulan Wang, Norbert Sprenger, Ivan K S Yap, Torbjörn Lundstedt, Per Lek, Serge Rezzi, Ziad Ramadan, Peter van Bladeren, Laurent B Fay, Sunil Kochhar, John C Lindon, Elaine Holmes, Jeremy K Nicholson   +13 more
doaj   +1 more source

Methanogenic potential and microbial community of anaerobic batch reactors at different ethylamine/sulfate ratios [PDF]

, 2011
Methylamine and sulfate are compounds commonly found in wastewaters. This study aimed to determine the methanogenic potential of anaerobic reactors containing these compounds and to correlate it with their microbial communities.
GARCIA, M. L., VARESCHE, M. B. A., VICH, D. V.   +2 more
core   +3 more sources

Seasonal changes in microbial dissolved organic sulfur transformations in coastal waters [PDF]

, 2020
The marine trace gas dimethylsulfide (DMS) is the single most important biogenic source of atmospheric sulfur, accounting for up to 80% of global biogenic sulfur emissions.
Dixon, Joanna L., Hopkins, Frances E., Schäfer, Hendrik, Stephens, John A.   +3 more
core   +1 more source