Results 111 to 120 of about 545,592 (346)

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

open access: yesMolecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués   +3 more
wiley   +1 more source

Soil chemical attributes in areas under conversion from forest to pasture in southern Brazilian Amazon. [PDF]

open access: yesSci Rep, 2022
de Lima AFL   +7 more
europepmc   +1 more source

Assessing Food Safety Concepts on the Dairy Farm: The Case of Chemical Hazards [PDF]

open access: yes
Adaptive conjoint analysis was used to elicit farmers' and experts' preferences for attributes of improving food safety with respect to chemical hazards on the dairy farm. Groups of respondents were determined by cluster analysis based on similar farmers'
Bergevoet, Ron H.M.   +4 more
core   +1 more source

A cognitive architecture for learning in reactive environments [PDF]

open access: yes, 1986
Previous research in machine learning has viewed the process of empirical discovery as search through a space of 'theoretical' terms. In this paper, we propose a problem space for empirical discovery, specifying six complementary operators for defining ...
Langley, Pat
core  

Cigarette filters: a benchmarking investigation of thermal and chemical attributes

open access: yesCellulose
Abstract Cellulose acetate (CA) has been extensively studied with minimal regard to end-of-life analysis. Cigarette filters predominantly comprise CA fibers and chemical additives for filtration and manufacturing, altering their physicochemical and thermal properties, and influencing their interactions with the environment upon disposal.
Eric Wilkinson   +5 more
openaire   +1 more source

Association of Arabica Coffee Quality Attributes with Selected Soil Chemical Properties

open access: yesEast African Journal of Sciences, 2015
East African Journal of Sciences, Vol. 9 No.
Mintesnot, Adugnaw   +2 more
openaire   +2 more sources

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

CHEMICAL ATTRIBUTES AND SOIL CARBON AND NITROGEN STOCKS IN PASTURES IN THE MARANHÃO AMAZON

open access: yesRevista de Agricultura Neotropical
In the eastern Amazon region, converting forests into pastureland is a common practice that quickly leads to the degradation of these areas. This study aimed to evaluate the influence of different land uses in different evaluation periods on the ...
Maycon Pedrosa Cardoso   +6 more
doaj   +1 more source

Deciphering the response of thirteen apple cultivars for growth, fruit morphology and fruit physico-chemical attributes during different years. [PDF]

open access: yesHeliyon, 2023
Ali MT   +11 more
europepmc   +1 more source

Efectos de los atributos de la hembra de ñandú (Rhea americana) sobre la viabilidad del huevo [PDF]

open access: yes, 2019
We conducted a study throughout a breeding season in a captive-bred population of Greater rheas (Rhea americana) to evaluate the association between egg viability and the female´s body weight and age.
Bazzano, Gisela del Valle   +3 more
core  

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