Results 51 to 60 of about 447,422 (304)

Natural Little Hierarchy from a Partially Goldstone Twin Higgs

, 2005
We construct a simple theory in which the fine-tuning of the standard model is significantly reduced. Radiative corrections to the quadratic part of the scalar potential are constrained to be symmetric under a global U(4) x U(4)' symmetry due to a ...
A. Djouadi, A. Djouadi, B. Di Girolamo, D.E. Kaplan, D.E. Kaplan, for a review M. Schmaltz, Gilad Perez, H. Cheng, H. Cheng, J.L. Hewett, K.A. Assamagan, Michele Papucci, N. Arkani-Hamed, N. Arkani-Hamed ., R. Barbieri, R. Barbieri, R. Barbieri, T. Gregoire, The LEP Collaborations, Y. Nomura, Yasunori Nomura, Z. Chacko, Z. Chacko, Zackaria Chacko   +23 more
core   +1 more source

Rheology, granule growth and granule strength: Application to the wet granulation of lactose–MCC mixtures [PDF]

, 2011
This study aims at better understanding the wet granulation process of a binary mixture composed of microcrystalline cellulose (water insoluble) and lactose (water soluble).
Chitu, Toma Mihai, Hemati, Mehrdji, Oulahna, Driss   +2 more
core   +3 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Studies on the Effect of Moisture Content and Coarse and Fine Particle Concentration on Segregation in Bins

KONA Powder and Particle Journal, 1996
Previous work by the author1-4) on particle size segregation in bins has been extended to consider the effect of the concentration of coarse particles. At low coarse concentrations a simplification can be achieved by plotting the non-dimensional concentration of coarse material C/CF to summarise the profile.
openaire   +3 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Study on particle fragmentation evolution characteristics and contact reconstruction response characteristics at the steel–coal–rock interface in compressed structures [PDF]

AIP Advances
The crushing and micro-contact characteristics of powdery particles at the compressed structural steel–coal–rock interface have an important impact on the micro-contact mechanical characteristics of the structural steel surface and the macro-contact and ...
Hongyan Chen, Peng Tao, Jindong Liu, Hongyue Chen, Ying Ma, Fuqiang Gao, Dingtang Zhang, Quanhui Liu   +7 more
doaj   +1 more source

In situ measurements of tropospheric volcanic plumes in Ecuador and Colombia during TC^4 [PDF]

, 2011
A NASA DC-8 research aircraft penetrated tropospheric gas and aerosol plumes sourced from active volcanoes in Ecuador and Colombia during the Tropical Composition, Cloud and Climate Coupling (TC^4) mission in July–August 2007. The likely source volcanoes
Anderson, B. E., Browell, E. V., Carn, S. A., Crounse, J., Dibb, J. E., Diskin, G., Froyd, K. D., Hair, J. W., Krotkov, N. A., Sachse, G., Spencer, K., Vay, S. A., Wennberg, P.   +12 more
core   +2 more sources

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Treatment of end-of-life concrete in an innovative heating-air classification system for circular cement-based products [PDF]

, 2020
A stronger commitment towards Green Building and circular economy, in response to environmental concerns and economic trends, is evident in modern industrial cement and concrete production processes.
Di Maio, F., García-Cortés, V., Gebremariam, Abraham T., Moreno-Juez, J., Vegas, Iñigo J.   +4 more
core   +2 more sources