Results 31 to 40 of about 4,198,362 (306)

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

A probabilistic fracture mechanics method and strength analysis of glulam beams with holes [PDF]

, 2010
A probabilistic fracture mechanics method is presented and applied to glulam beams with holes. The method is based on a combination of Weibull weakest link theory and a mean stress method which is a generalization of linear elastic fracture mechanics ...
Danielsson, Henrik, Henrik Danielsson, Per Johan Gustafsson, Gustafsson, Per-Johan, Gustafsson, Per Johan, Danielsson, Henrik,, Lund University., Gustafsson, Per-Johan,   +7 more
core   +1 more source

Analysis of influence of the geometric parameters of mast systems on the natural frequency and vibration mode spectrum

MATEC Web of Conferences, 2017
Natural frequencies and eigenmodes of oscillations are the determining values in the study of dynamic processes in many constructions, including mast systems when they are affected by time-varying loads: wind, seismic, etc. [7].
Grinyov Vladimir, Alyoshechkina Tatyana, Vynogradov Vitaliy, Perepelytsa Ekaterina   +3 more
doaj   +1 more source

Virtual Axle Detector Based on Analysis of Bridge Acceleration Measurements by Fully Convolutional Network

Sensors, 2022
In the practical application of the Bridge Weigh-In-Motion (BWIM) methods, the position of the wheels or axles during the passage of a vehicle is a prerequisite in most cases.
Steven Robert Lorenzen, Henrik Riedel, Maximilian Michael Rupp, Leon Schmeiser, Hagen Berthold, Andrei Firus, Jens Schneider   +6 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +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

Analysis of the behaviour of aircraft and aerospace structural elements under impact [PDF]

, 2008
The Group “Dynamics and Fracture of Structural Elements” offers its experience in Solid Mechanics analysis for the study of the behaviour of structural elements subjected to impact loads.
Zaera Polo, Ramón Eulalio, Zaera, Ramón, Zaera Polo, Ramón, Fernández Sáez, José   +3 more
core   +1 more source

URBaM: A Novel Surrogate Modelling Method to Determine Design Scaling Rules for Product Families

Applied Sciences
The use of regression-based surrogate models to determine design scaling rules for mechanical product families has proven to be a powerful approach for dimensioning complex geometries. However, there is a broad range of surrogate models in the literature,
Xuban Telleria, Jon Ander Esnaola, Done Ugarte, Mikel Ezkurra, Ibai Ulacia   +4 more
doaj   +1 more source

Determination of the critical load of eccentrically compressed columns by the second group of limit states

MATEC Web of Conferences, 2017
Determination of critical load values of eccentrically loaded columns was subject of studies by such authors as Vatulia G. L., Galagurya E. I., Glazunov Y. V., Zhakin I. A., Opanasenko E. V., Storozhenko L. I., Timoshenko S. P., Trull B. A., Hoff N.
Galagurya Evgeniy, Kovalov Maksym, Kravtsiv Larisa, Bychenok Igor   +3 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