Results 81 to 90 of about 125,263 (264)

Development and Test of Internal-Cutting Down-Attached Anchor

Shiyou jixie
To solve the problems of low cutting efficiency and unstable cutting fracture quality caused by severe vibration and eccentric rotation of the cutter device in downhole hydraulic cutting operation of tubing and casing， a cutter down-attached anchor tool ...
Li Yong, Xu Zhendong, Wang Chenmin, Huang Jie, Zhang Xinping, Cao Jinkai, Kang Guirong   +6 more
doaj  

Building Capacity as Anchor Institutions: Infrastructure, Structure, and Strategy

Metropolitan Universities, 2019
As campuses embrace their role as anchor institutions, considerations should be given to the role of infrastructure, structure, and strategy. This article differentiates between infrastructure and organizational structure then identifies implications for
Kristin Elise Norris, H. Anne Weiss
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Inferring Anchor Links Based on Social Network Structure

IEEE Access, 2018
Nowadays, people usually participate in multiple social networks simultaneously, e.g., Facebook and Twitter. Formally, the correspondences of the accounts that belong to the same user are defined as anchor links, and the networks aligned by anchor links ...
Shuo Feng, Derong Shen, Tiezheng Nie, Yue Kou, Jingrui He, Ge Yu   +5 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Standartization of anchored retaining structures

Geotecnia, 1974
The pioneer developments of the anchored structures in the highway retaining walls in Brazil and in the world are discussed in this paper and some Brazilian examples are cited. The article also discusses the standartization of the permanent anchorages starting from that already adopted abroad, of the provisional anchorages, and the Brazilian standards ...
Nunes, A. J., Fonseca, Ana
openaire   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS 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, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Rock properties and adaptability of support structures in phosphorus mines: A case study of a phosphorus mine in Guizhou

Science Progress
Over-supporting and under-supporting of the roadway perimeter rock in the mining process will affect the support effect, so the existing roadway perimeter rock support needs to be analysed, and the support structure parameters need to be adjusted ...
Qinghe Lu, Zhen Lu, Ke Li, Zhenzhi Liu
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Experimental Study on Distribution of Landslide Thrust in Pile-Anchor Structure based on Photoelastic Technique. [PDF]

Materials (Basel), 2020
Li X, Xu R, Yang W, Li P, Yang K, Zhang W.   +5 more
europepmc   +1 more source