Results 51 to 60 of about 47,594 (303)

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

Analisis Pengaruh Penambahan Limbah Tailing PT. Freeport Sebagai Bahan Stabilisasi Tanah Pada Lapis Pondasi Jalan

open access: yesJurnal Teknik Sipil, 2023
Stabilisasi tanah adalah suatu proses untuk memperbaiki sifat-sifat tanah dengan menambahkan bahan aditif agar dapat menaikkan kekuatan tanah. Tanah lempung adalah jenis tanah yang memiliki nilai daya dukung yang kecil sehingga diperlukan upaya ...
Irianto Irianto   +4 more
doaj   +1 more source

Study on Autoclaved Performance of Pyrite Tailing

open access: yes, 2011
Autoclaved characteristics of pyrite tailing are studied mixed different materials by different curing condition. The results show that compressive strength of pyrite tailing autoclaved sample is 0.
Shu Ying Wang, Lu Zhang
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

A twist in the tail

open access: yeseLife, 2014
Lipopolysaccharide molecules released by the bacteria Vibrio fischeri when it rotates its flagella prompts its host, the Hawaiian bobtail squid, to prepare for its arrival.
Karen Guillemin, Annah S Rolig
openaire   +3 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS 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   +6 more
wiley   +1 more source

Stabilisasi/Solidifikasi Tailing Tambang Emas Rakyat Kulon Progo Menggunakan Semen Portland dan Tanah Tras

open access: yesJurnal Teknik ITS, 2017
Merkuri digunakan dalam proses amalgamasi untuk mengikat emas. Namun, penggunaan merkuri pada tambang emas rakyat Kulon Progo, DI Yogyakarta mengakibatkan pencemaran tanah dan badan air di sekitar lokasi tambang.
Thaniya Triagustine Kalimantoro   +1 more
doaj  

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Rapid Purification of Sr and Nd for Isotope Analysis with Multiple-column Method

open access: yesYankuang ceshi, 2020
BACKGROUND The Sr and Nd isotopic compositions of a sample depend on its initial isotopic ratios, the ratios between the parent nuclide and daughter product, and the decay time.
ZHU Zhi-yong, PAN Chen-xu, ZHU Xiang-kun
doaj   +1 more source

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