Results 81 to 90 of about 10,380,327 (309)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Papers and transactions of the Actuarial Society of America.

open access: yes, 1891
First part called: History of the foundation of the Actuarial Society of America; second part called: Papers.Mode of access ...
Actuarial Society of America.
core  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

1980 Miss Wheelchair America Pageant program

open access: yes, 1980
Front cover of the Miss Wheelchair America Pageant 1980 program, including the MWA logo printed in the center and "Eighth Annual Pageant 1980" printed ...
Miss Wheelchair America Pageant.
core  

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

open access: yesFEBS 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

1982 Miss Wheelchair America Pageant program

open access: yes, 1981
Front cover of the program for the Miss Wheelchair America Pageant from the 1981-82 pageant year. The MWA logo is printed in the center, with "10th Anniversary" printed above and "1983 Pageant" printed ...
Miss Wheelchair America Pageant.
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

1981 Miss Wheelchair America Pageant program

open access: yes, 1980
Front cover of the Miss Wheelchair America Pageant 1980 program, including the MWA logo printed in the center and the words "Ninth Annual Pageant 1981" printed ...
Miss Wheelchair America Pageant.
core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

1983 Miss Wheelchair America Pageant program

open access: yes, 1982
Front cover of the Miss Wheelchair America Pageant program for the 1982-83 pageant year. The MWA logo is printed in the center, with the words "WHEELCHAIR AWARENESS FOUNDATION presents" printed above and "1983 PAGEANT August 28, 1982 8:00 p.m." printed ...
Miss Wheelchair America Pageant.
core  

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