We discuss language architecture for the Semantic Web, and in particular different proposals for extending this architecture with a rules component. We argue that an architecture that maximises compatibility with existing languages, in particular RDF and OWL, will benefit the development of the Semantic Web, and still allow for forms of closed world assumption and negation as failure. Up until ...

Digital light processing (DLP)-based bioprinting technology has been exploited for a wide range of applications in tissue repair, regeneration, disease modeling and drug screening. In article number e270, Li co-workers comprehensively summarize works about DLP-based strategy to deliver biomedical materials and/or specific cells create sophisticated structures various regeneration.

Disjunctive Logic Programming (DLP) under the answer set semantics is an advanced formalism for knowledge representation and reasoning. It is generally considered more expressive than normal (disjunction-free) Logic Programming, whose expressiveness is limited to properties decidable in NP. However, this higher expressiveness comes at a computational cost, and while there are several efficient ...

Double-stranded RNA (dsRNA) viruses transcribe and replicate RNA within an assembled, inner capsid particle; only plus-sense mRNA emerges into the intracellular milieu. During infectious entry of a rotavirus particle, the outer layer of its three-layer structure dissociates, delivering the inner double-layered particle (DLP) into the cytosol. DLP structures determined by X-ray crystallography a...

Normal Form Nested (NFN ) programs have recently been introduced in order to allow for enriching the syntax of disjunctive logic programs under the answer sets semantics. In particular, heads of rules can be disjunctions of conjunctions, while bodies can be conjunctions of disjunctions. Different to many other proposals of this kind, NFN programs may contain variables, and a notion of safety ha...

OBJECTIVE To assess the reduction of estimated radiation dose in abdominal computed tomography following the implementation of new scan protocols on the basis of clinical suspicion and of adjusted images acquisition parameters. MATERIALS AND METHODS Retrospective and prospective review of reports on radiation dose from abdominal CT scans performed three months before (group A - 551 studies) a...

Conventional Data Leakage Prevention (DLP) systems suffer from the following major drawback: Privacy policies that define what constitutes data leakage cannot be seamlessly defined and enforced across heterogeneous forms of communication. Administrators have the dual burden of: (1) manually selfinterpreting policies from handbooks to specify rules (which is error-prone); (2) extracting relevant...

The Directed Layering Problem (DLP) solves a step of the widely used layer-based approach to automatically draw directed acyclic graphs. To cater for cyclic graphs, usually a preprocessing step is used that solves the Feedback Arc Set Problem (FASP) to make the graph acyclic before a layering is determined. Here we present the Generalized Layering Problem (GLP), which solves the combination of ...

جهت ارزشیابی روشهای مختلف هموژنه ایزاسیون خلط برای کشت میکرب سل 200 نمونه از خلط بیماران بستری در آسایشگاه بوعلی به سه روش « ان- استیل- ال - سیستئین» ، « سدیم لوریل سولفات» و « سدیم هیدراکسید (پتروف)» کشت داده شد و نتایج زیر بدست آمد. 1- در 200 نمونه خلط خالص (رقیق نشده) تعداد درصد مثبت ها با روش سدیم لوریل سولفات بیش از دو روش دیگر می باشد. 2- در 200 نمونه خلط مورد آزمایش که به نسبت های 2-10، ...

Description Logic Programs (DLP) is an expressive but tractable subset of OWL. In this paper, we study a rising but under-researched problem of learning DLP from uncertain data. Current research rarely explores the plentiful uncertain data populating the Semantic Web. We handle uncertain data in Inductive Logic Programming (ILP) framework by modifying the performance evaluation criteria. We ado...