Results 31 to 40 of about 776,308 (247)

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

Review on Mitigation of Paraffin Wax Formation using Jatropha-Based Inhibitor

open access: yesPlatform, a Journal of Engineering
Wax deposition in pipelines and wells is one of the problems in the oil and gas industry. Wax deposition can lead to pipeline blockages, reduced flow capacity, and even production facility or pipeline closures.
Amirul Syafiq Noor Azhar, Hazlina Husin
doaj   +1 more source

Paraffin Wax Deposition: Mitigation & Removal Techniques

open access: yes, 2011
Flow assurance is critical and difficult for deepwater pipeline since the seawater temperature, surrounding pipeline, is usually much colder than the surface air temperature.
Mohammed Al-Yaari
core   +1 more source

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

open access: yesFEBS 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

Prediction temperature field and wax deposition based on heat–fluid coupling method

open access: yesJournal of Petroleum Exploration and Production Technology, 2018
Wax deposition can reduce flow channel, increase the resistance and decrease fluid producing intensity in oil pipelines, which bring a critical operational challenge for the oil development. The prediction of temperature field and wax deposition location
Ligang Zhang   +3 more
doaj   +1 more source

National Atmospheric Deposition Program 2011 Annual summary [PDF]

open access: yes, 2012
is peer reviewedSubmitted by Susan Braxton (braxton@illinois.edu) on 2013-01-29T22:55:31Z No. of bitstreams: 1 2011as.pdf: 4443124 bytes, checksum: 1e2ff568a6e350fe41bba46c81de3531 (MD5)Made available in DSpace on 2013-01-29T22:55:31Z (GMT). No.
National Atmospheric Deposition Program
core  

Wax deposition in horizontal wells

open access: yes, 2000
In this research, wax deposition in horizontal well bores was studied. In a horizontal well, the main mechanism for wax appearance is the pressure change rather than the temperature change.
Ozbayoglu, M.E.   +2 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Progress of research on wax removal during pigging of oil pipeline

open access: yesYou-qi chuyun, 2021
Wax deposition is a severe flow assurance challenge for waxy crude oil transportation. Generally, mechanical pipeline pigging is used to remove the wax deposits on pipeline wall.
Weidong LI   +3 more
doaj   +1 more source

Safety Study on Wax Deposition in Crude Oil Pipeline

open access: yes, 2021
The Shunbei crude oil pipeline is prepared to use the unheated transportation process to transport waxy crudes. However, the wax formation in the pipeline is unknown.
Zhi Zhang   +3 more
core   +1 more source

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