Results 111 to 120 of about 9,112,332 (303)

History and Point in Time in Enterprise Applications [PDF]

open access: yesInformatică economică, 2006
First part points out the main differences between temporal and non-temporal databases. In the second part, based on identification of the three main categories of time involved in database applications: user-defined time, valid time and transaction time,
Constantin Gelu APOSTOL   +1 more
doaj  

Historical and Trans-historical Time of Art [PDF]

open access: yes, 2009
The relationship between art and time is one of pre-figuration–transfiguration, a continuous exchange between the art of the present and that of the past and it is in this sense that we can understand how the works of art are have almost their entire ...
Mouriki, Alexandra
core  

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

An internally consistent gamma ray burst time history phenomenology [PDF]

open access: yes
A phenomenology for gamma ray burst time histories is outlined. Order of their generally chaotic appearance is attempted, based on the speculation that any one burst event can be represented above 150 keV as a superposition of similarly shaped increases ...
Cline, T. L.
core   +1 more source

Speaking of Music and the Counterpoint of Copyright: Addressing Legal Concerns in Making Oral History Available to the Public [PDF]

open access: yes, 2011
Oral history provides society with voices and memories of people and communities experiencing events of the past first-hand. Such history is created through interviews; an interview, however, like any other type of intellectual property—once in a fixed ...
Beck, Jeremy J., Van Cleve, Libby
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Meet Mr. Everyman: Everyone His Own Interpreter [PDF]

open access: yes, 2012
In 1931, Carl Becker, president of the American Historical Association, the largest professional organization of historians, gave a speech in which he tried to distill history to its very essence.
Dinkelaker, Jacob
core   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

On the Cultural History of Time Series Graphs

open access: yesZeitschrift für digitale Geisteswissenschaften
Taking the insights from diagrammatology – rooting in German media and culture studies (Medienkulturwissenschaft) and semiology – as background, this essay seeks to answer the question of how the history of the visual representation of temporal processes
Botond Szemes
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

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