Results 21 to 30 of about 3,458,074 (205)

Lubricant film formation in rough surface non-conformal conjunctions subjected to GPa pressures and high slide-to-roll ratios

Scientific Reports, 2020
A ball-on-disc machine was employed in a highly idealised setting to study the interplay between oil film formation and surface irregularities in single-sided rough elasto-hydrodynamic lubricated (EHL) conjunctions.
Jonny Hansen, Marcus Björling, Roland Larsson   +2 more
doaj   +1 more source

Dynamic wetting in metering and pre-metered roll coating [PDF]

, 2008
Ye
Benkreira, Hadj
core   +1 more source

An Experimental Study on Starved Grease Lubricated Contacts

Lubricants, 2018
The film thickness of a ball-on-disc contact lubricated with four greases of different formulations was measured under different operating conditions until starvation.
David E. P. Gonçalves, Armando V. Campos, Jorge H. O. Seabra   +2 more
doaj   +1 more source

The role of surface roughness and slide-roll ratio in the decomposition of MoDTC in tribological contacts [PDF]

, 2017
In this study, the role of surface roughness and slide-roll ratio in the decomposition and friction performance of molybdenum dialkyldithiocarbamate (MoDTC) has been investigated.
Khaemba, DN, Morina, A, Thiebaut, B, Neville, A, Jarnias, F   +4 more
core   +1 more source

Direct forward gravure coating on unsupported web [PDF]

, 1998
YesThis experimental study of forward gravure coating considers the effects of operating variables on air entrainment, ribbing instabilities and the thickness of the film formed.
Cohu, O., Benkreira, Hadj
core   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Overdiagnosis of malaria in patients with severe febrile illness in Tanzania:a prospective study [PDF]

, 2004
Objective: To study the diagnosis and outcomes in people admitted to hospital with a diagnosis of severe malaria in areas with differing intensities of malaria transmission. Design: Prospective observational study of children and adults over the course a
Kitua, Andrew, Greenwood, Brian M, Reyburn, H., Whitty, Christopher J M, Saganda, K., Mwerinde, Ombeni, Kitua, A., Greenwood M., Brian, Mwerinde, O., Drakeley, Chris, Carneiro, I., Mbatia, R., Redepmta Mbatia, Chris Drakeley, Whitty, Christopher JM, Emmanuel Mwakasungula, Whitty J.M, Christopher, Reyburn , Hugh, Raimos Olomi, Mbatia, Redepmta, Saganda, Kapalala, Mwakasungula, E., Ombeni Mwerinde, Olomi, Raimos, Hugh Reyburn, John Shao, Saganda, Kapala, Mwakasungula, Emmanuel, Christopher J M Whitty, Carneiro, Ilona, Kapalala Saganda, Reyburn, Hugh, Greenwood, B.M., Olomi, R., Brian M Greenwood, Drakeley, C., Shao, J., Andrew Kitua, Shao, John, Whitty, C.J., Ilona Carneiro   +40 more
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Peripheral Neutrophil Activation and Extracellular Trap Formation in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
Markers of neutrophil activation are increased in plasma during ALS, and markers of NET formation associate with ALS survival. ABSTRACT Objectives Peripheral neutrophil levels in amyotrophic lateral sclerosis (ALS) inversely correlate with survival, suggesting a role for neutrophils in disease progression.
Lillia A. Baird, Haley McQuown, Jihyun Park, Samuel J. Teener, Ian F. Webber‐Davis, Andrew D. Carter, Dae‐Gyu Jang, Eva L. Feldman, Stephen A. Goutman, Benjamin J. Murdock   +9 more
wiley   +1 more source