Results 141 to 150 of about 5,324,413 (319)
Tractor Testing; Drawbar; Shaw Du-All
, 1927 Test 136, 1927, Shaw Du-All model T25 being tested. The Adams test car is being used during the drawbar test. The operator, who is sitting on the test car, is holding the tractor control handles.The pull cylinder can be seen in front of his feet.
Nebraska Tractor Test Laboratory
core
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
地质科技通报Objective With the construction of reservoir projects, the problem of deformation and instability of colluvial landslides in reservoir areas has become increasingly prominent.
Yilin XU, Yuanyao LI, Side LI, Hao SHI
doaj +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
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 +6 more
wiley +1 more source
Tractor Testing; Drawbar Testing; Minneapolis Moline
Minneapolis-Moline tractor during a drawbar test, towing the Adams test car and two load tractors.
Nebraska Tractor Test Laboratory
core
Tractor Testing; Drawbar; Bates Steel Mule
, 1931 Bates Steel Mule model 45 towing the first drawbar test car and a load unit in test 187. The Bates Steel Mule in this photograph is the full track model.
MacDonald, Lincoln (Neb.) +1 more
core
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
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 +6 more
wiley +1 more source
Confidence intervals for the Cox model test error from cross-validation. [PDF]
Stat Med, 2023 Sun MW, Tibshirani R.
europepmc +1 more source