Results 11 to 20 of about 332,337 (302)
A New ZZ Ceti White Dwarf Pulsator: G30-20 [PDF]
, 2002 We report the discovery of a new hydrogen atmosphere variable white dwarf (DAV; ZZ Ceti), G30-20, a high-amplitude, long-period pulsator. The Fourier transform of its light curve shows power around 1050-1125 s.
Bergeron, P. +3 more
core +1 more source
Impact of HPV-16 Lineages Infection in Response to Radio-Chemotherapy in Cervical Cancer
Biomedicines, 2023 Background: HPV is strongly related to cervical cancer. HPV lineages can contribute to a response to cervical cancer therapy. The aim of this research was to estimate the frequency of human papillomavirus (HPV)-16 lineages in specimens of cervical cancer,
Fábio Vidal de Figueiredo +10 more
doaj +1 more source
Biomolecules, 2023 Collagen membranes are routinely used in oral surgery for bone regeneration. Despite their numerous advantages, such as stimulating bone growth, bacterial contamination still remains one of the disadvantages of membrane use.
Milos Lazarevic +6 more
doaj +1 more source
Antibiotics, 2020 This study investigated the effects of Brazilian Red Propolis (BRP) extract on seven-day-old multispecies subgingival biofilms. Mixed biofilm cultures containing 31 species associated with periodontal health or disease were grown for six days on a ...
Kadmo Azevedo de Figueiredo +7 more
doaj +1 more source
Gastrointestinal Disorders, 2020 Background: the presence of liver metastasis in colorectal cancer (CRC) remains one of the most significant prognostic factors. Objective: systematically review the results of studies evaluating the benefit of adding bevacizumab to a normal chemotherapy ...
Isabel Novo +3 more
doaj +1 more source
On the Conjectures Regarding the 4-Point Atiyah Determinant [PDF]
, 2014 For the case of 4 points in Euclidean space, we present a computer aided proof of Conjectures II and III made by Atiyah and Sutcliffe regarding Atiyah's determinant along with an elegant factorization of the square of the imaginary part of Atiyah's ...
Johnson, Michael J. +1 more
core +1 more source
BMC Cancer, 2019 Background Neuroblastoma (NB) is a frequent pediatric tumor associated with poor prognosis. The disregulation of Bcl-2, an anti-apoptotic protein, is crucial for the tumoral development and chemoresistance.
Sonia Cournoyer +9 more
doaj +1 more source
BH3-mimetics- and cisplatin-induced cell death proceeds through different pathways depending on the availability of death-related cellular components. [PDF]
PLoS ONE, 2013 BACKGROUND: Owing to their important function in regulating cell death, pharmacological inhibition of Bcl-2 proteins by dubbed BH3-mimetics is a promising strategy for apoptosis induction or sensitization to chemotherapy. However, the role of Apaf-1, the
Vicente Andreu-Fernández +5 more
doaj +1 more source
BJS (British Journal of Surgery), EarlyView., 2020 This long‐term follow‐up study determined survival rates in a Swedish national cohort of 417 patients with breast cancer who all had neoadjuvant systemic therapy (NAST). Sentinel lymph node biopsy (SLNB) was performed before NAST in clinically node‐negative and after NAST in clinically node‐positive patients.
L. Zetterlund +4 more
wiley +1 more source
Performance Analysis of Interval Type-2 Fuzzy
Applied Sciences, 2023 Statistical process control (SPC) is one of the most powerful techniques for improving quality, as it is able to detect special causes of problems in processes, products and services with a remarkable degree of accuracy. Among SPC tools, X¯ and R control
Túlio S. Almeida +3 more
doaj +1 more source