Results 141 to 150 of about 87,683 (308)

Form Change of Elements of Contact Seals during Frictional Interaction

open access: yesМеханика машин, механизмов и материалов, 2013
By using a finite-element method the form change of elements of the seal and its influence on the mode of deformation and a degree of leaktightness are investigated.
O.V. Kropotin   +2 more
doaj  

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Verification Tightness of Headlamp

open access: yes, 2010
The task of my work is to describe and analyse tightness control of front headlights in automotive industry. This work is concerned with theoretical indi-cative allocation according to the light source, development and contruction of headlights in ...
Maule, Jiří
core  

Tightness is preserved by Legendrian surgery

open access: yes, 2014
This paper describes a characterization of tightness of closed contact 3-manifolds in terms of supporting open book decompositions.
Andy Wand, Wand, Andy
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Tension joints assembled by axial method and experimental determination of their tightness according to the proposed technical solution

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки
Background. Among all fixed connections in mechanical engineering, tension connections are distinguished by a wide variety and make up about 20% of all connections.
N.E. Kurnosov   +2 more
doaj   +1 more source

Stopping times and tightness for multiparameter martingales

open access: yes
Two major results on stopping times and tightness of Aldous are generalized to strong martingales with a multidimensional time parameterPrimary 60B10 Secondary 60G48 Weak convergence Stopping time Tightness Strong ...
Ivanoff, B. Gail
core  

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

open access: yesFEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay   +2 more
wiley   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy