Results 71 to 80 of about 1,415,224 (299)

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Implementation of swampy forest system for acid mine drainage treatment to meet threshold value [PDF]

E3S Web of Conferences
Coal mining with the area of the potential acid-forming category can generate acid mine drainage. Acid mine drainage (AMD) that has been formed must be appropriately managed.
Noor Ihsan, Arifin Yudi Firmanul, Priatmadi Bambang Joko, Saidy Ahmad Rizalli   +3 more
doaj   +1 more source

Implementation of threshold- and memory-switching memristors based on electrochemical metallization in an identical ferroelectric electrolyte

NPG Asia Materials, 2023
The use of an identical electrolyte in electrochemical metallization (ECM)-based neuron and synaptic devices has not yet been achieved due to their different resistive-switching characteristics.
Chansoo Yoon, Gwangtaek Oh, Sohwi Kim, Jihoon Jeon, Ji Hye Lee, Young Heon Kim, Bae Ho Park   +6 more
doaj   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Ultracold Metastable Calcium Ensembles, a Medium for Matter Wave Amplification ? [PDF]

, 2000
We propose an experimental implementation of matter wave amplification by optical pumping (MAO) with metastable calcium atoms. First experimental results indicate that pumping rates can be significantly higher than in previous experimental schemes and ...
Elman, V., Gruenert, J., Hemmerich, A., Quehl, G.   +3 more
core   +2 more sources

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

Molecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

MS-LW-TI: Primitive-Based First-Order Threshold Implementation for 4 × 4 S-boxes

IET Information Security
Threshold implementation (TI) is a lightweight countermeasure against side-channel attacks when glitches happen. As to masking schemes, an S-box is the key part to protection.
Botao Liu, Ming Tang
doaj   +1 more source

The Iterative Signature Algorithm for the analysis of large scale gene expression data

, 2002
We present a new approach for the analysis of genome-wide expression data. Our method is designed to overcome the limitations of traditional techniques, when applied to large-scale data.
A. Brazma, A. Schulze, C.M. Perou, D.D. Lee, E. Lander, G. Getz, G. Sherlock, J. Ihmels, J.E. Staunton, J.L. DeRisi, Jan Ihmels, L. Lazzeroni, M. Bittner, M. Bittner, M. Schena, M.B. Eisen, N.S. Holter, Naama Barkai, O. Alter, P. Tamayo, P.T. Spellman, R.B. Altman, S. Tavazoie, Sven Bergmann, T. Hastie, T.G. Kolda, U. Alon, U. Scherf, Y. Cheng   +28 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

The evolution and adoption of World Health Organization policy guidelines on antiretroviral therapy initiation in sub-Saharan Africa: A scoping review

Southern African Journal of HIV Medicine, 2020
Background: Despite past and present global interventions, the human immunodeficiency virus (HIV) pandemic remains a public health problem in low- and middle-income countries (LMICs).
Sabina M. Govere, Moses J. Chimbari
doaj   +1 more source