Results 81 to 90 of about 1,415,527 (319)

Phantom tasks and invisible rubric: The challenges of remixing learning objects in the wild

open access: yes, 2009
Learning Objects are atomic packages of learning content with associated activities that can be reused in different contexts. However traditional Learning Objects can be complex and expensive to produce, and as a result there are relatively few of these ...
Howard, Yvonne   +12 more
core   +1 more source

Query processing of spatial objects: Complexity versus Redundancy [PDF]

open access: yes, 1993
The management of complex spatial objects in applications, such as geography and cartography, imposes stringent new requirements on spatial database systems, in particular on efficient query processing. As shown before, the performance of spatial query
Kriegel, Hans-Peter   +3 more
core   +1 more source

Surrealist Attitude, or Towards “New Critical Hermeneutics"

open access: yesPoznańskie Studia Polonistyczne. Seria Literacka, 2014
The aim of this article is to discuss the crucial difference between the notions of ‘avant-garde’ (from Lyotard’s or Danto’s essays) and Perloff’s or Bolecki’s ‘modernism’ and to suggest a new, exclusive rather than inclusive, approach to literary ...
Jakub Kornhauser
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

A new approach to collaborative frameworks using shared objects [PDF]

open access: yes, 2001
Multi-user graphical applications currently require the creation of a set of interface objects to maintain each participating display. The concept of shared objects allows a single object instance to be used in multiple contexts concurrently.
Calder, Paul Robert, Ceglar, Aaron John
core  

The Influence of Lime in Adobe Optimization Against Humidity [PDF]

open access: yesمسکن و محیط روستا, 2018
The importance and the value of historical buildings and sites and even villages which have adobe houses causes that conservators annually schedule restoration plans and programs to protect the buildings from hazards. This is done because conservation of
kaveh Bahramzadeh   +2 more
doaj  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Community Tools for Repurposing Learning Objects

open access: yes, 2007
A critical success factor for the reuse of learning objects is the ease by which they may be repurposed in order to enable reusability in a different teaching context from which they were originally designed. The current generation of tools for creating,
Hugh C Davis   +7 more
core  

Advanced Data Mining Techniques for Compound Objects [PDF]

open access: yes, 2004
Knowledge Discovery in Databases (KDD) is the non-trivial process of identifying valid, novel, potentially useful, and ultimately understandable patterns in large data collections. The most important step within the process of KDD is data mining which is
Schubert, Matthias
core  

Imaging of BL Lac objects

open access: yes, 1991
The investigation of the host galaxies of BL Lac objects (BL Lacs) is a promising new field made practical in recent years by advances in detector technology and improved telescope siting.
Abraham, Roberto G., Abraham, R.G
core   +1 more source

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