Results 71 to 80 of about 2,125,818 (314)

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

Modification and validation of cracked zone range under coupled in-situ stress and blasting load

open access: yesScientific Reports
Exploring the characteristics of blasting crack propagation under the action of in-situ stress is of great significance for guiding the layout of blast holes on site.
Xingchao TIAN, Tiejun TAO, Lang HUANG
doaj   +1 more source

Phosphate-Induced Immobilization of Uranium in Hanford Sediments

open access: yes, 2016
Phosphate can be added to subsurface environments to immobilize U­(VI) contamination. The efficacy of immobilization depends on the site-specific groundwater chemistry and aquifer sediment properties.
Zezhen Pan (1898950)   +5 more
core   +1 more source

Polyhydroxyalkanoate-based thin films : characterization and optimization for calcium phosphate crystallization [PDF]

open access: yes, 2013
Novel polymer-inorganic composites attract scientific and commercial attention as potential biomaterials for orthopedic applications, due to the fact that currently used materials have still many drawbacks, e.g.
Jagoda, Agnieszka Maria
core   +1 more source

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

Influence of Organic Impurities on Fractional Crystallization of NaCl and Na2SO4 from High-Salinity Coal Chemical Wastewater: Thermodynamics and Nucleation Kinetics Analysis

open access: yesMolecules
It is a valid path to realize the zero discharge of coal chemical wastewater by using the fractional crystallization method to recycle the miscellaneous salt in high-salinity wastewater. In this study, the thermodynamics and nucleation kinetics of sodium
Bo Shen   +7 more
doaj   +1 more source

Natursown: the finely ground high-grade phosphate for heavy crops and permanent soil fertility.

open access: yes, 1916
Commercial booklet promoting the use of natural phosphate in agriculture.https://stars.library.ucf.edu/floridaheritage/1053/thumbnail ...
Lakeland Phosphate Company,
core  

Phosphate Analogues as Probes of the Catalytic Mechanisms of MurA and AroA, Two Carboxyvinyl Transferases [PDF]

open access: yes, 2005
The two carboxyvinyl transferases MurA and AroA are essential for bacterial survival, and are proven or potential antibiotic targets. The reactions they catalyze are chemically challenging, involving protonation of an ethylene group in the first step ...
Zhang, Fuzhong
core  

Studies on ferrous ion-induced lipid peroxidation of rat liver mitochondria. I. Effect of inorganic phosphate

open access: yes, 1974
Effect of inorganic phosphate on ferrous ion- and ascorbate-induced lipid. peroxidations of isolated rat liver mitochondria was investigated. As a result it has been shown that phosphate accelerates the ferrous ion.induced lipid peroxidation; namely ...
Yamamoto, Goki   +4 more
core   +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