Results 71 to 80 of about 581,628 (317)

Gromologist: A GROMACS-oriented utility library for structure and topology manipulation

SoftwareX
Despite the increasing automation of workflows for the preparation of systems for molecular dynamics simulations, the custom editing of molecular topologies to accommodate non-standard modifications remains a daunting task even for experienced users.
Miłosz Wieczór, Jacek Czub, Modesto Orozco   +2 more
doaj   +1 more source

Feasibility of Detailed Vehicle Modeling

, 2001
A feasibility study is presented concerning detailed vehicle modeling, including submodels for engine, transmission mechanics and hydraulics, as well as three-dimensional chassis behavior.
Michael Tiller, Paul Bowles, Otter, Martin, Tiller, Michael, Mattsson, Sven Erik, Dag Brück, Brück, Dag, Andreas Möller, Hans Olsson, Sven Erik Mattsson, Hilding Elmqvist, Bowles, Paul, Elmqvist, Hilding, Martin Otter, Möller, Andreas, Olsson, Hans   +15 more
core   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Aluminum doped zinc oxide nanoplatelets based sensor with enhanced hydrogen sulfide detection

Scientific Reports
This study explores the development of highly sensitive hydrogen sulfide (H2S) gas sensors employing hierarchical aluminum-doped zinc oxide (AZO) nanostructures.
Brahim Ydir, Amine Ajdour, Iulia Antohe, Gabriel Socol, Marcela Socol, Luiza-Izabela Toderascu, Driss Saadaoui, Imade Choulli, Radouane Leghrib, Houda Lahlou   +9 more
doaj   +1 more source

Physical simulation of glacier motion modes

Лëд и снег, 2016
Modes of «dry friction» at glacier-bedrock interface (ice sliding and flow) were simulated under uniform compression with different combinations of mechanical and thermodynamic factors.
V. P. Epifanov
doaj   +1 more source

Physics-Based Explosion Modeling

Graphical Models, 2001
Summary: Explosions are among the most common special effects employed in the entertainment industry. Producing real explosions, however, is costly and potentially dangerous and special effects technicians have been turning to software to generate explosion sequences.
Byron Bashforth, Yee-Hong Yang
openaire   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Optimized SILAR Growth of Vertically Aligned ZnO Nanorods for Low-Temperature Acetone Detection

Chemosensors
Vertically oriented morphologies of the semiconducting metal oxide (SMO) surface provide a simple and effective means of enhancing gas sensor performance.
Brahim Ydir, Amine Ajdour, Mouad Soumane, Iulia Antohe, Gabriel Socol, Luiza-Izabela Toderascu, Driss Saadaoui, Imade Choulli, Radouane Leghrib, Houda Lahlou   +9 more
doaj   +1 more source

Tectonophysical approach to the analysis of geological and geophysical data on gas-condensate deposits with the complex platform cover

Геодинамика и тектонофизика, 2018
The article presents the results of the tectonophysical approach to the analysis of stress fields and the structure of gas–condensate deposits with the complex platform cover. The discussed case is the Kovykta license area (LA) in Eastern Siberia, Russia.
K. Zh. Seminsky, V. A. Sankov, V. V. Ogibenin, Yu. P. Burzunova, A. I. Miroshnichenko, E. A. Gorbunova, I. V. Gorlov, A. S. Smirnov, A. G. Vakhromeev, I. V. Buddo   +9 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source