Results 61 to 70 of about 15,215,863 (336)
APD3: the antimicrobial peptide database as a tool for research and education
The antimicrobial peptide database (APD, http://aps.unmc.edu/AP/) is an original database initially online in 2003. The APD2 (2009 version) has been regularly updated and further expanded into the APD3.
Guangshun Wang, Xia Li, Zhe Wang
semanticscholar +1 more source
Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley +1 more source
How to design - a database [PDF]
Abstract Database design should be agile, iterative and highly disciplined, writes Ron Ballard FBCS.
openaire +1 more source
This study explores the distinct molecular mechanisms underlying Lynch syndrome‐associated and sporadic colorectal cancer (CRC). By highlighting the therapeutic potential of targeting the PI3K‐Akt pathway in Lynch syndrome‐associated CRC and the Wnt pathway in sporadic CRC, the findings open avenues for personalised treatment strategies, aiming to ...
May J. Krause+2 more
wiley +1 more source
A comparative analysis of data redundancy and execution time between relational and object oriented schema table [PDF]
The design of database is one of the important parts in building software, because database is the data storage inside the system. There are some techniques that allow the programmer to improve design of the database.
Alakari, Salim Tahir
core
The NlpC_P60 superfamily of peptidases is recognised by its key role in bacterial cell wall homeostasis. Recently, studies have also described the involvement of NlpC_P60‐like enzymes in bacterial competitive mechanisms and pathogenesis across several lineages.
Catharina dos Santos Silva+1 more
wiley +1 more source
Deriving Triggers from Integrity Constraint Specifications in the Database Management Systems
Supporting integrity constraints is essential for database systems. Integrity constraints are used to ensure that the data in a database complies with rules that have been set to establish accurate and acceptable information for a database.
M. Badawy, K. Richta
doaj
Perspectives on the Role of Business Rules in Database Design [PDF]
Business rules are at the foundation of every information system as they drive and offer guidelines for managing and conducting all activities within an organizations.
Anca Ioana ANDREESCU, Marinela MIRCEA
doaj
On Patterns and Re-Use in Bioinformatics Databases [PDF]
As the quantity of data being depositing into biological databases continues to increase, it becomes ever more vital to develop methods that enable us to understand this data and ensure that the knowledge is correct. It is widely-held that data percolates between different databases, which causes particular concerns for data correctness; if this ...
arxiv +1 more source
Database Design and Implementation [PDF]
The book of Database Design and Implementation is a comprehensive guide that provides a thorough introduction to the principles, concepts, and best practices of database design and implementation.
Chen, Weiru
core +1 more source