Results 41 to 50 of about 707,404 (326)

First order magnetic transition in CeFe$_2$ alloys: Phase-coexistence and metastability

, 2003
First order ferromagnetic (FM) to antiferromagnetic (AFM) phase transition in doped-CeFe$_2$ alloys is studied with micro-Hall probe technique. Clear visual evidence of magnetic phase-coexistence on micrometer scales and the evolution of this phase ...
A. D. Caplin, A. K. Nigam, B. Teng, E. Dagatto, G. K. Perkins, G. K. Perkins, K. J. S. Sokhey, K. J. S. Sokhey, L. F. Cohen, M. K. Chattopadhyay, P. Chaddah, P. M. Chaikin, S. B. Roy, S. B. Roy, S. J. Kennedy   +14 more
core   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Acknowledging ecological debt: towards just, humane and sustainable food systems in Africa

Frontiers in Animal Science
This review interrogates the historical and ongoing consequences of the Global North’s industrialization trajectory on the Global South, including the industrial agriculture systems subsequently exported to the Global South.
Mwenda Mbaka, Janice H. Cox
doaj   +1 more source

Peculiarities in the behavior of the entropy diameter for molecular liquids as the reflection of molecular rotations and the excluded volume effects

, 2011
The behavior of the diameter of the coexistence curve in terms of the entropy and the corresponding diameter are investigated. It is shown that the diameter of the coexistence curve in term of the entropy is sensitive to the change in the character of ...
Barker, Ben-Amotz, Boubl'ik, Brink, Bulavin, Carnahan, Cotterman, Del Río, Eu, Eu, Guggenheim, Hansen, Kammerlingh Onnes, Kulinskii, L.A. Bulavin, Landau, Lebowitz, Lishchuk, Longuet-Higgins, N.P. Malomuzh, Nordholm, Patashinskii, Rah, Rigby, Shaw, Singh, Song, Song, Souza, Stillinger, V.L. Kulinskii, Wilhelm   +31 more
core   +1 more source

Shape coexistence in N=14 isotones: 19B, 24Ne and 28Si [PDF]

, 2002
Shape coexistence problems in N=14 isotones are studied with a microscopic method of antisymmetrized molecular dynamics. The present calculations reproduce features of deformation in 28Si, and predict possible shape coexistence of neutron density in ...
Kanada-En'yo, Y.
core   +2 more sources

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

Molecular 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

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Applying Forecasting Algorithms to Improve Budget Preparation Procedures in Government Units

تنمیة الرافدین
It is necessary to use contemporary techniques to anticipate government budget items in light of the financial difficulties that governments face, especially scarce resources and growing spending demands.
Doaa Adreese Younis
doaj   +1 more source

Coexistence of different vacua in the effective quantum field theory and Multiple Point Principle

, 2003
According to the Multiple Point Principle our Universe is on the coexistence curve of two or more phases of the quantum vacuum. The coexistence of different quantum vacua can be regulated by the exchange of the global fermionic charges between the vacua,
A. A. Abrikosov, A. J. Leggett, D. Vollhardt, E. M. Lifshits, G. E. Volovik, G. E. Volovik, G. E. Volovik, M. Dine, M. Trodden   +8 more
core   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham, Sahana Sathyanarayana, Charlotte B. Stewart, Robyn Iredale, Victoria Foster, Debra Galley, Mark Baker, Nicola Pavese   +7 more
wiley   +1 more source