Results 91 to 100 of about 1,058,340 (242)

Tribological characteristics of compacted graphite cast iron in dry sliding condition [PDF]

China Foundry, 2006
The dry sliding wear and friction behaviors of compacted graphite cast iron (C. G. iron) were analyzed. The influence of the operating conditions (i.e.
CHEN Yue, ZHANG Yong-zhen, ZHANG Ran-yang   +2 more
doaj  

A SLIDE-DRYING ATTACHMENT FOR CENTRIFUGES AND AN ALUMINUM STAINING DISH [PDF]

Journal of the American Medical Association, 1912
This attachment was devised about six years ago and has been used with satisfaction ever since. An improvement made later by the manufacturers made introduction and removal of slides rather difficult. Recently, I have suggested a change which has been found so satisfactory that I deem a description of it desirable.
openaire   +1 more source

Dry Sliding wear behaviour of Ferrite-Martensite Dual Phase Steels [PDF]

, 2013
In the present investigation, High Strength Low Alloy Steel (HSLA) was subjected to Intermediate Quench (IQ) heat treatment process at four different intercritical temperatures to obtain Dual Phase(DP) steels of varying percentages of ferrite-martensite ...
Aprameyan, S., Kempaiah, U.N.
core  

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

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Influence of contact pressure and sliding speed dependence on the tribological characteristics of an activated carbon-epoxy composite derived from palm kernel under dry sliding conditions

Friction, 2018
The objective of this work is to investigate the influence of contact pressure and sliding speed on the coefficient of friction and wear of an activated carbon-epoxy composite derived from palm kernel under dry sliding conditions.
Dayang Nor Fatin Mahmud, Mohd Fadzli Bin Abdollah, Nor Azmmi Bin Masripan, Noreffendy Tamaldin, Hilmi Amiruddin   +4 more
doaj   +1 more source

Dry Friction of Metals and Appearances of Sliding Surface

Journal of the Metal Finishing Society of Japan, 1969
The relation between the changes in surface appearance and wear of a specimen was observed. The specimen was pin-shaped having a cone tip of 90°C. It was slid on a hardened bearing steel disk at a sliding speed of 16.7cm/sec. under a load of 0.5-2kg in a dry condition.
SATOYOSHI, Masaru, SHIMIZU, Katsuhisa, HAYAMA, Fusao   +2 more
openaire   +2 more sources

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Interface Temperature under Dry Sliding Conditions

MATERIALS TRANSACTIONS, 2002
In present paper, the influence of sliding speed, contact load, sliding time and microstructure on interface temperature during the sliding of eutectic Al-Si alloy (LM13) and hypereutectic Al-Si alloy (LM28) has been investigated. Sliding test was conducted under dry sliding conditions against hardened steel En-32 counter surface over a range of ...
Dwivedi, Dheerendra Kumar, Sharma, Ashok, Rajan, T. V.   +2 more
openaire   +2 more sources