Results 81 to 90 of about 15,387,577 (300)

Andisols [PDF]

open access: yes, 2012
Andisols are soils that typically form in loose volcanic ejecta (tephra) such as volcanic ash, cinders, or pumice. They are characterized by andic properties that include physical, chemical, and mineralogical properties that are fundamentally different ...
Arnalds, Olafur   +3 more
core  

Physical-chemical properties of the GNPs employed in the study.

open access: yes, 2018
Physical-chemical properties of the GNPs employed in the study.
Pedro V. Baptista (2041387)   +5 more
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Influences of biodiesel chemical compositions and physical properties on engine exhaust particle emissions [PDF]

open access: yes, 2015
This thesis presents a comprehensive study on the influences of biodiesel chemical composition and physical properties on diesel engine exhaust particle emissions.
Rahman, Md. Mostafizur
core  

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

Initial soil physical and chemical properties.

open access: yes, 2022
Initial soil physical and chemical properties.
Ifeoluwa S. Adesina (12161000)   +6 more
core   +1 more source

Studies on the physical-chemical properties of honey

open access: yes, 2018
Critical studies have been presented on the falling sphere viscometer as an instrument for obtaining information concerning certain properties of anomalous fluids. The equation of Prasynskii and Rabinovich, which makes possible the calculation of the velocity gradient and shearing force at the surface of the sphere, was found admirably adapted for use ...
openaire   +3 more sources

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Dipteryx lacunifera seed oil: characterization and thermal stability Óleo de sementes de fava de morcego: caracterização e estabilidade térmica

open access: yesCiência e Agrotecnologia, 2009
The Dipteryx lacunifera Ducke is an oleaginous legume with high oil and protein content that can be used in human nutrition. The specie is a native of the Piauí and Maranhão state in the north east of Brazil.
Vicente Queiroga Neto   +4 more
doaj   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

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