Results 91 to 100 of about 8,961,128 (255)

On the Inversion of the Specific-Heat Function [PDF]

open access: yesProgress of Theoretical Physics, 1959
In this paper we present a method for the inversion of specific heat data to find the vibrational frequency spectrum of a solid. Our results are given in terms of a power series in UJ, the frequency. In this series the coefficients depend on C v (T) and its d~rivatives at T=O. The series thus derived is valid only in an asymptotic sense, but represents
openaire   +2 more sources

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Charles Cléophas Person

open access: yesRevista CENIC Ciencias Químicas, 2017
Charles Cléophas Person (1801-1884), French physician, transformed into researcher of thermodynamic properties such as latent heats of fusion, vaporization, and dilution, the specific heat of pure compounds and saline solutions, thermometry, neural ...
Jaime Wisniak
doaj  

The Magnetic Properties and Band-Gap Energy of CuFeO2—Bulk Materials and Nanoparticles—Doped with Mn, Sc, Mg at the Fe Site, and Li, Ca at the Cu Site

open access: yesMagnetochemistry
We have investigated for the first time the temperature, size, and ion-doping concentration dependence of the magnetic properties, band-gap energy, and specific heat of CuFeO2 in both bulk materials and nanoparticles using a microscopic model (the s-d ...
Angel T. Apostolov   +2 more
doaj   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

open access: yesMolecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou   +4 more
wiley   +1 more source

Boiling and condensation in a liquid-filled enclosure [PDF]

open access: yes, 1971
A combined experimental and analytical investigation of boiling and condensation in a liquid-filled enclosure, with water and Freon- 113 as the working fluids, is described.
Bergles A. E., Bar-Cohen Avram
core  

The Specific Heat of Garbage [PDF]

open access: yesPublic Health Reports (1896-1970), 1955
E R, BAUMANN, C S, OULMAN
openaire   +2 more sources

The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer

open access: yesMolecular Oncology, EarlyView.
Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad   +2 more
wiley   +1 more source

A nonlocal quasilinear multi-phase system with nonconstant specific heat and heat conductivity [PDF]

open access: yes, 2010
In this paper, we prove the existence and global boundedness from above for a solution to an integro-differential model for nonisothermal multi-phase transitions under nonhomogeneous third type boundary conditions.
P. Colli   +18 more
core   +1 more source

Thermophysical properties of the pequi pulp in different concentrations

open access: yesBioscience Journal, 2016
The pequi fruit (Caryocar coriaceum Wittm) has a great economic interest, regarding the use of its fruits in cooking as a source of vitamins and extraction of oils for the manufacture of cosmetics.
Elisabete Piancó de Sousa   +4 more
doaj  

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