Results 71 to 80 of about 956,691 (304)

Creep and tensile behaviour of austenitic Fe–Cr–Ni stainless steels [PDF]

, 2009
The control of creep behaviour during service of reformer tubes made of HP-40 austenitic stainless steels is still limited by the knowledge of creep mechanisms in these alloys.
Andrieu, Eric, Furtado, Jader, Lacaze, Jacques, Poquillon, Dominique, Voicu, Raluca   +4 more
core   +2 more sources

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Influence of Oxygen and Carbon Dioxide Content in Modified Atmosphere Packaging on the Colour and Water-Holding Capacity of Pork Loin

Applied Sciences
During storage, raw meat is exposed to many external factors, which cause visible changes on the surface of the meat and which affect its water-holding capacity. This study aimed to determine the effect of oxygen content in modified atmosphere packaging (
Weronika Zduńczyk, Monika Modzelewska-Kapituła, Katarzyna Tkacz   +2 more
doaj   +1 more source

Effects of engine emissions from high-speed civil transport aircraft: A two-dimensional modeling study, part 2 [PDF]

The AER two-dimensional chemistry-transport model is used to study the effect of supersonic and subsonic aircraft operation in the 2010 atmosphere on stratospheric ozone (O3).
Heisey, Curtis, Ko, Malcolm K. W., Rodriguez, Jose M., Shia, Run-Lie, Sze, Nein Dak, Weisenstein, Debra K.   +5 more
core   +1 more source

Longitudinal profiles of Extensive Air Showers with inclusion of charm and bottom particles

, 2019
Charm and bottom particles are rare in Extensive Air Showers but the effect of its presence can be radical in the development of the Extensive Air Showers (EAS).
Gonçalves, Victor P., Muller, M. A.
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Light lamb meat quality packed under modified atmospheres: effect of stunning systems (electrically v. gas)

Animal, 2009
In the present study, the effect of type of stunning (electrical v. gas) and the gas mixtures in a modified atmosphere (MA) packing system (MA-A: 30% CO2 + 70% O2; MA-B: 30% CO2 + 69.3% N2 + 0.7% CO; MA-C: 40% CO2 + 60% N2) on light lamb meat quality ...
M.B. Linares, H. Vergara
doaj   +1 more source

Pressure Modulator Radiometer (PMR) tests [PDF]

The pressure modulator technique was evaluated for monitoring pollutant gases in the Earth's atmosphere of altitude levels corresponding to the mid and lower troposphere.
Cosmi, F. M., Kreft, A. E., Maresca, T. J., Odell, E. L. G., Pancoast, F. O., Racette, G. W., Rutecki, D. J., Yager, W. C.   +7 more
core   +1 more source

Gas and surface diffusion in modified γ-alumina systems [PDF]

, 1989
The transport of pure gases through a microporous membrane is described. The alumina-based membrane (pores 2.5-4 nm) is suitable for Knudsen diffusion separation.
Burggraaf, A.J., Keizer, K., Uhlhorn, R.J.R.   +2 more
core   +2 more sources

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source