Results 131 to 140 of about 237,923 (290)

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

RESEARCH ON THE AERODYNAMICS OF BLADE PROFILES OF WIND TURBINES [PDF]

open access: yesJournal of Sustainable Energy, 2016
Small capacity wind turbine performance is influenced in a large extent by the blade profiles aerodynamics. By this point of view, the paper presents the most important aspects of aerodynamic profiles, and aspects concerning their optimization in ...
POP E.S., CAMPEAN E., DRAGAN T.
doaj  

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

I will lift up mine eyes: sacred song [PDF]

open access: yes, 1919
I will lift up mine eyes to the hillsDedicated to Mrs. B.

core   +2 more sources

OPTIMASI FOIL NACA 63(3)018 PADA KAPAL HIDROFOIL MENGGUNAKAN PARTICLE SWARM (PSO)

open access: yesTeknika: Engineering and Sains Journal, 2018
Hidrofoil adalah sebuah kapal dengan bagian seperti sayap yang dipasang pada penyangga di bawah lambung kapal. Ketika kapal meningkatkan kecepatannya, hidrofoil memproduksi gaya angkat sehingga lambungnya terangkat dan keluar dari air.
Eva Hertnacahyani Herraprastanti   +2 more
doaj  

Grid Voltage Condition Detection Using Virtual Two-Phase Coordinate Transformation

open access: yesIEEE Access
In three-phase power systems, phase-sequence reversal may occur due to wiring errors, malfunctions during grid interconnection, or installation-related issues. If it is not detected in advance, it may lead to reverse rotation of motors, equipment damage,
Seong-Mi Park   +3 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS 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   +4 more
wiley   +1 more source

Analysing ‘lift-off’ events during knee wear testing [PDF]

open access: yes, 2010
The lower conformity and bi-condylar nature of the knee makes condylar ‘lift-off’ (LO) an issue; fluoroscopy studies show condylar LO in many cases[1].
Taylor, Mark, Strickland, Michael A.
core  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Home - About - Disclaimer - Privacy