Buscar recursos académicos

The Cambridge Structural Database (CSD) contains a complete record of all published organic and metal-organic small-molecule crystal structures. The database has been in operation for over 50 years and continues to be th...

The Cambridge Structural Database (CSD) now contains data for more than a quarter of a million small-molecule crystal structures. The information content of the CSD, together with methods for data acquisition, processing...

SILVA (from Latin silva, forest, http://www.arb-silva.de) is a comprehensive web resource for up to date, quality-controlled databases of aligned ribosomal RNA (rRNA) gene sequences from the Bacteria, Archaea and Eukaryo...

Cellular life depends on a complex web of functional associations between biomolecules. Among these associations, protein-protein interactions are particularly important due to their versatility, specificity and adaptabi...

Much of the complexity within cells arises from functional and regulatory interactions among proteins. The core of these interactions is increasingly known, but novel interactions continue to be discovered, and the infor...

Materias / palabras clave: Database management; Base de datos; Administración; Computers; Informática

Materias / palabras clave: Valence (chemistry); Crystal structure; Materials science; Crystallography; Database; Chemical physics; Chemistry; Computer science; Organic chemistry

Vertical partitioning, in which attributes of a relation are assigned to partitions, is aimed at improving database performance. We extend previous research that is based on a single relation to multi-relation database e...

Transportation networks are used in many application areas, like traffic control or river monitoring. For this purpose, sensors are placed in strategic points in the network and they send their data to a central location...

"Transportation networks (e.g., river systems or road net works) equipped with sensors that collect data for several different pur poses can be naturally modeled using graph databases. However, since networks can change ...

"The “Internet of Water” project will deploy 2,500 sensors along the Flemish river system, in Belgium. These sensors will be part of a monitoring system. This will produce anenormous amount of data, on which predicti...

A 16S rRNA gene database (http://greengenes.lbl.gov) addresses limitations of public repositories by providing chimera screening, standard alignment, and taxonomic classification using multiple published taxonomies. It w...

The explosion of image data on the Internet has the potential to foster more sophisticated and robust models and algorithms to index, retrieve, organize and interact with images and multimedia data. But exactly how such ...

Abstract Purpose Fibromyalgia is a chronic pain syndrome characterized by central sensitization and frequent comorbidity clustering. Its impact on early readmission and procedural utilization during readmission after ele...

Abstract Background Coronary artery angiography (CAG) and percutaneous coronary intervention (PCI) are superior to non-invasive approaches in reducing mortality in patients with ST-segment elevation myocardial infarction...

Y-STR markers, namely YHRD minimal haplotype with additional DYS437, DYS438, and DYS439 markers, were investigated in a set of 236 samples of individuals belonging to Mataco–Guaycurú speaking tribes, inhabiting commun...

NoSQL Injection adalah salah satu jenis serangan pada Database Management System (DBMS) NoSQL. Serangan ini dapat dimaanfaatkan oleh attacker dengan cara mengirim request arbitrary code ke server database. Apabila serv...

Maria Hee Jung Park Frausing,1– 3 Morten Schmidt,2,4 Ole Dan Jørgensen,5,6 Frederikke Nørregaard Jakobsen,7 Frederik Mikkelsen,1,2 Jacob Moesgaard Larsen,8 Charlotte Ellen Larroudé,9 Berit Thornvig Philbert,10 Jens ...

ABSTRACT This paper presents the Download Parser, a tool for handling text downloads from large online databases. Many universities have access to full-text databases which allow the user to search their holdings and the...

Abstract Background Depression is a public health problem and common amongst adolescents. Cognitive behavioural therapy (CBT) is widely used to treat adolescent depression but existing research does not provide clear con...

Background and purpose: Deviations in radiotherapy quality can significantly affect clinical trial outcomes, including overall survival. Radiotherapy quality assurance (RTQA) is a systematic process by which a RT plan is...

Abstract Background Globally, almost 1.6 billion individuals lack adequate housing. Many accommodation‐based approaches have evolved across the globe to incorporate additional support and services beyond delivery of ho...

Adults with Autism Spectrum Disorders (ASD) may face challenges in employment settings due to difficulties in social functioning. Bespoke employment interventions aim to make it easier for adults with ASD to secure and m...

"The General Transit Feed Specification (GTFS) is a data format widely used to share data about public transportation schedules and associated geographic information. GTFS comes in two versions: GTFS Static describing t...