Results 21 to 30 of about 204,611 (267)

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

Conversion of Natural Soil to Paddy Promotes Soil Organic Matter Degradation in Small-Particle Fractions: δ¹³C and Lipid Biomarker Evidence

Agronomy
The stabilization mechanism of soil organic matter (SOM) has received considerable attention. It is widely accepted that mineral sorption/protection is important for SOM stabilization.
Yuxuan Li, Yan Li, Yu Zhang, Bingzhen Wu, Dandan Zhou, Hongbo Peng, Fangfang Li, Min Wu   +7 more
doaj   +1 more source

Biochar-mediated degradation of p-nitrophenol as influenced by species of Fe(III)

Biochar
The presence of Fe(III) or oxygen can affect the biochar-mediated degradation of pollutants. However, the effects of changes in the form and species of Fe(III) on the degradation of pollutants have not been systematically investigated.
Ziyang Zhu, Quan Gou, Wenyan Duan, Fangyuan Chen, Christian E. W. Steinberg, Bo Pan   +5 more
doaj   +1 more source

THE DETERMINATION OF ORGANIC CARBON IN SOILS. [PDF]

Journal of the American Chemical Society, 1904
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Pettit, J. H., Schaur, I. O.
openaire   +2 more sources

Electrodeposition in Structural Lattices of Variable Architectures

Advanced Engineering Materials, EarlyView.
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon, Jingwen Zhang, Guido Musso, Alessandro F. Rotta Loria   +3 more
wiley   +1 more source

Biochar conductivity enhances methane generation in paddy soil by facilitating electron transfer mediated by dissolved organic matter

Biochar
Biochar can regulate methane (CH4) emissions from paddy soils. However, the mechanism through which biochar conductivity influences methanogenesis in paddy soils remains unclear.
Yufei Wu, Ting He, Chen Cheng, Bo Liu, Zhaofeng Chang, Wei Du, Hao Li, Peng Zhang, Bo Pan   +8 more
doaj   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

Advanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe, Louis Becker, Gaurav Kanu, Thomas F. Headen, Dirk Honecker, Gabi Schierning, Santiago Benito, Sebastian Weber, Klara Lünser, Sabrina Disch   +9 more
wiley   +1 more source

Biochar application enhances ant (Formica japonica) ecological functions as indicated by their social behaviors

Biochar
Soil fauna activity is crucial for soil ecosystem functioning and health, but soil remediation techniques, such as biochar application, are seldom examined for their influence on soil fauna activity.
Sha Liu, Danling Xiong, Liang Zeng, Wei Du, Yang Liu, Christian E. W. Steinberg, Bo Pan, Shu Tao, Baoshan Xing   +8 more
doaj   +1 more source