Results 71 to 80 of about 1,088,169 (316)
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Column-Oriented Database Systems (Tutorial)
, 2009 Column-oriented database systems (column-stores) have attracted a lot of attention in the past few years. Column-stores, in a nutshell, store each database table column separately, with attribute values belonging to the same column stored contiguously ...
Abadi, D. +3 more
core
Some operations on database universes [PDF]
, 1997 Operations such as integration or modularization of databases can be considered as operations on database universes. This paper describes some operations on database universes. Formally, a database universe is a special kind of table.
Brock, E.O. de
core
Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
wiley +1 more source
A Cardinality Estimator in Complex Database Systems Based on TreeLSTM. [PDF]
Sensors (Basel), 2023 Qi K, Yu J, He Z.
europepmc +1 more source
The Anatomy of Blockchain Database Systems Blockchain Database System
, 2023 Blockchains are here for more than tenfifteen years and currently, we are adopting the blockchain techniques in databases, and vice-versa. Example, A typical blockchain data structures, such as cryptographically-linked blocks and Merkle trees, have been interspersed. Into verifiable databases.
Aditi Morey, Akanksha Kulkarni
openaire +2 more sources
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
Fundamentals of Database Systems
, 2016 This book introduces the fundamental concepts necessary for designing, using, and implementing database systems and database applications. Our presentation stresses the fundamentals of database modeling and design, the languages and models provided by ...
Navathe, Shamkant B., Elmasri, Ramez
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Metadata queries for complex database systems [PDF]
, 2004 Federated Database Management Systems (FDBS) are very complex. Component databases can be heterogeneous, autonomous and distributed, accounting for these different characteristics in building a FDBS is a difficult engineering problem.
O'Connor, Gerald
core
Reviving the Workshop Series on Testing Database Systems - DBTest. [PDF]
Datenbank Spektrum, 2022 Binnig C, Böhm A, Rabl T, Tözün P.
europepmc +1 more source