Results 61 to 70 of about 2,136,041 (261)

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

FEBS 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, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Design for a new Mass Separator Beamline at CERN-ISOLDE [PDF]

EPJ Web of Conferences
Due to the ever-increasing demands for pure radioactive ion beams for nuclear physics experiments at CERN-ISOLDE, a new mass separator beamline is currently under construction.
Nies L., Aberle O., Andreazza W., Arrutia P., Bart Pedersen S., Bartmann W., Barozier V., Capelli C., Chritin N., David N., Demassieux Q. J., Ferreira Somoza J. A., Gutierrez A., Hoguin F. W., Kozsar I., Kruk G., Kowalska M., Martinez De Zuazo Martinez A., Martins P., Mataguez S., Michet A., Martin Nieto M., Ninet B., Pasquino C., Piselli E., Roncarolo F., Tassan-Viol J., Siesling E., Wienholtz F.   +28 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

DIAGNOSTICS AND ESTIMATION OF FORMATION LEVELS OF STUDENTS VISUAL ABILITIES DURING THE ORGANISATION OF RESEARCH WORK ON DESIGN

Інформаційні технології і засоби навчання, 2010
The diagnostics and estimation ways and methods of visual abilities of students under organization of research work on design while getting the professional art education are considered.
Svitlana V. Alieksieieva
doaj  

Methodological Approaches to Managing Long-Term Development of Organization

Вестник Российского экономического университета имени Г. В. Плеханова
The article studies methodological approaches to management of the long-term development of organization proposed by the author. They are based on results of earlier investigation of regularities in changing production structure of overseas and Russian ...
A. L. Bobkov
doaj   +1 more source

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

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Upgrade of Online Storage and Express-Reconstruction System for the Belle II experiment [PDF]

EPJ Web of Conferences
The backend of the Belle II data acquisition system consists of a high-level trigger system, online storage, and an express-reconstruction system for online data processing.
Park Seokhee, Itoh Ryosuke, Suzuki Soh Yamagata, Jacobi Daniel, Yamada Satoru, Kunigo Takuto, Levit Dmytro   +6 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS 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, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS 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, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source