Results 91 to 100 of about 8,745,280 (351)

OPTIMIZATION OF THE PRODUCTION STRUCTURE OF FIELD ENERGY CROPS [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2016
In our paper we have dealt with the biomass-based energy production during the agricultural production, since the sustainable energy management is one of the most actual issues.
Margit Csipkes, Timea Gal
doaj  

Methodology questioned

open access: yesAustralian Journal of Physiotherapy, 2000
I read with interest the article by Kay S, Haensel N and Stiller K (2000): The effect of passive mobilisation following fractures involving the distal radius: A randomised study. Australian Journal of Physiotherapy 46: 93–101. Of concern to me are several aspects of the methodology of this research. In my opinion, the sample of 40 does not appear to be
openaire   +2 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Indigenous youth rhyme about crime : hip hop as qualitative methodology in criminology

open access: yes, 2006
This paper explores the potential of Hip Hop as a qualitative methodology for garnering youth perspectives of crime, with particular reference to Indigenous youth living in Western Sydney.
Nicholls, Ruth, Carter, Karen
core  

Statistical Policy Working Paper 16. A Comparative Study of Reporting Units in Selected Employer Data Systems

open access: yes
The Employer Reporting Unit Match Study (ERUMS) was a pilot record linkage study carried out under the auspices of the Federal Committee on Statistical Methodology (FCSM), Office of Management and Budget.
United States. Federal Committee on Statistical Methodology
core   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Prognostic factors of nasopharyngeal carcinoma patients in a tertiary referral hospital: a retrospective cohort study

open access: yesBMC Research Notes, 2017
Background Nasopharyngeal carcinoma (NPC) exhibits a distinctive racial and geographic distribution. Many studies have reported varied significant prognostic factors affect the survival of NPC patients.
Ab Hamid Siti-Azrin   +2 more
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Journal of Methodology of Social Sciences and Humanities; No.86

open access: yes
Study of the relationship between philosophy, philosophy of social sciences and humanities, methodology and research method; The role of philosophy and methodology of social sciences and humanities in the quantitative and qualitative improvement of ...
Methodology of Social Sciences and Humanities, J (via Mendeley Data)
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

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