Results 41 to 50 of about 87,543 (295)
A logic programming e-learning tool for teaching database dependency theory [PDF]
, 2004 In this paper, we describe an "intelligent" tool for helping to teach the principles of database design. The software that we present uses PROLOG to implement a teaching tool with which students can explore the concepts of dependency theory, and the ...
Douglas, P., Barker, S.
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Nuevo mundo - Mundos NuevosIn 1968, Ação Popular (AP), a Brazilian revolutionary organization, embraced Maoism, though the implications of this affiliation were not uniform. Intense controversies emerged regarding its significance, leading to conflicting theses, disputes, and ...
Reginaldo Benedito Dias
doaj +1 more source
From Modernisation, Dependency and Soft Power Toward a Commonwealth of Learning
Journal of Learning for Development, 2021 This article reflects on some influential theories, concepts and institutions that have shaped the nature and substance of international development since the mid-20th century.
Terry Evans, Viktor Jakupec
doaj
FEBS 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
Communication theoretical implications of the Ray Rice controversy
Cogent Arts & Humanities, 2016 The Ray Rice Controversy is a condemnatory case that prompted immediate action on the part of the NFL (National Football League) to execute organizational level changes in regard to their domestic abuse policy that applied not only to their players, but ...
Payal Cascio
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Underdevelopment through isolationism? Dependency theory in retrospect [PDF]
, 2008 Until the mid seventies the dependency theory could be relied upon to stimulate lively debate, but nowadays it seems to arouse little interest. There are several reasons for this, a fundamental one being the fact that many of the central tenets of ...
Sautter, Hermann
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source