Results 61 to 70 of about 2,965,326 (302)

Medios Alternativos y promoción de la opinión pública en jóvenes

open access: yesCiencia UNEMI, 2012
We need to develop in our youth an interest in reading, appropriate uses of social tools, and a commitment to improving aspects that aid social progress.
Crespo-Arana, Andrea   +1 more
doaj  

Alternative Fruit and Vegetables Consumption for 1-3 Year Old Indonesian Children [PDF]

open access: yes, 2013
Background: WHO recommends the daily consumption of fruit and vegetables at least 400 grams or 5 servings. Based on national health survey Indonesia in 2007, means of daily portion of fruit and vegetable for Indonesian was less than 5 portion. This study
Nurhayati, N. (Nurhayati)
core  

Optimizing omnidirectional reflection by multilayer mirrors

open access: yes, 2003
Periodic layered media can reflect strongly for all incident angles and polarizations in a given frequency range. Quarter-wave stacks at normal incidence are commonplace in the design of such omnidirectional reflectors.
A Felipe   +20 more
core   +1 more source

A two-pressure model for slightly compressible single phase flow in bi-structured porous media [PDF]

open access: yes, 2012
Problems involving flow in porous media are ubiquitous in many natural and engineered systems. Mathematical modeling of such systems often relies on homogenization of pore-scale equations and macroscale continuum descriptions.
Davit, Yohan   +2 more
core   +5 more sources

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Nonlocality in uniaxially polarizable media

open access: yes, 2015
We reveal extraordinary electromagnetic properties for a general class of uniaxially polarizable media. Depending on parameters, such metamaterials may have wide range of nontrivial shapes of isofrequency contours including lemniscate, diamond and ...
Belov, Pavel A., Gorlach, Maxim A.
core   +1 more source

The political economy of capitalist and alternative social media [PDF]

open access: yes, 2015
This chapter provides an overview of political economy questions that arise when discussing the relationship of capitalist and alternative social media.
Fuchs, C., Sandoval, M.
core   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Digital Memory and Populism| Radical-Right Populist Media Discourse in Social Media and Counter Strategies: Case Study of #ConfederateHeritageMonth 2021 Twitter Campaign

open access: yesInternational Journal of Communication, 2023
Social media offer an opportunity for marginalized radical groups to bypass the mainstream media and gain political subjectivities in the public sphere.
Krzysztof Wasilewski
doaj  

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

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