Results 91 to 100 of about 824,860 (362)

Planning-based Approach for Optimizing the Display of Online Advertising Campaigns [PDF]

open access: yes, 2010
In a realistic context, the online advertisements have constraints such as a certain number of clicks to draw, as well as a lifetime. Furthermore, receiving a click is usually a very rare event.
Girgin, Sertan   +3 more
core   +1 more source

A Descriptive Model of Robot Team and the Dynamic Evolution of Robot Team Cooperation

open access: yes, 2005
At present, the research on robot team cooperation is still in qualitative analysis phase and lacks the description model that can quantitatively describe the dynamical evolution of team cooperative relationships with constantly changeable task demand in
Cheng, Xian-yi   +4 more
core   +2 more sources

Mammalian Proteome Profiling Reveals Readers and Antireaders of Strand‐Symmetric and ‐Asymmetric 5‐Hydroxymethylcytosine‐Modifications in DNA

open access: yesAdvanced Science, EarlyView.
We investigate by proteomics studies how strand‐symmetric and ‐asymmetric cytosine 5‐modifications in DNA are selectively recognized by the nuclear proteome. Using promoter probes with defined modification patterns, we identify tissue‐specific reader proteinsincluding MYC, MAX, and RFX5that discriminate 5‐hydroxymethylcytosine symmetry and sequence ...
Lena Engelhard   +8 more
wiley   +1 more source

Technical development of PubMed Interact: an improved interface for MEDLINE/PubMed searches

open access: yesBMC Medical Informatics and Decision Making, 2006
Background The project aims to create an alternative search interface for MEDLINE/PubMed that may provide assistance to the novice user and added convenience to the advanced user.
Fontelo Paul, Muin Michael
doaj   +1 more source

WEB log Explorer Control of Multidimensional Dynamics of WEB pages

open access: yesJournal of Information and Organizational Sciences, 2005
Analizom zapisa u dnevnicima (logovima) koje web poslužitelji kontinuirano bilježe identificiraju se ključni čimbenici koji ukazuju na načine na koje posjetitelji koriste web mjesto. Pronalaze se tipični uzorsi korištenja istih koji ukazuju na probleme, te se ukazuje kako ih iskoristiti za preoblikovanje web mjesta.
Šimunić, Mislav   +2 more
openaire   +3 more sources

CircTspan3 Promotes Cartilage Development Through ANNEXIN A2‐Mediated Ferroptosis and Apoptosis Inhibition and Exosome‐Mediated Paracrine Signaling

open access: yesAdvanced Science, EarlyView.
This study reveals that XBP1s drives production of circTspan3, a circular RNA that strengthens cartilage by boosting anabolic activity and limiting cell death. Phosphorylated ANXA2 directs circTspan3 into exosomes, enabling paracrine repair. Exosomal circTspan3 expands growth‐plate cartilage and promotes in vivo regeneration, highlighting its promise ...
Yiming Pan   +16 more
wiley   +1 more source

Chloroplast Stress Signals Orchestrate Epidermis‐Specific Remodeling of Mitochondria and ER Under High Light

open access: yesAdvanced Science, EarlyView.
High light exposure triggers an epidermis‐specific remodeling of mitochondria and ER in Arabidopsis, driven by chloroplast‐derived signals. Live‐cell imaging shows that HL rapidly suppresses mitochondrial motility, followed by fusion‐driven elongation and ER cisternal expansion.
Evan R. Angelos   +12 more
wiley   +1 more source

How People Re-find Information When the Web Changes [PDF]

open access: yes, 2004
This paper investigates how people return to information in a dynamic information environment. For example, a person might want to return to Web content via a link encountered earlier on a Web page, only to learn that the link has since been removed ...
Teevan, Jaime
core   +1 more source

Alphaviral Capsid Proteins Inhibit Stress Granule Assembly via Competitive RNA Binding With G3BP1

open access: yesAdvanced Science, EarlyView.
Stress granules exert antiviral functions. This study illustrates a conserved function of alphaviral capsid proteins in modulating stress granules. Oligomerization mediated by a helical motif coupled with a positively charged intrinsically disordered region (IDR) directly competes with G3BP1 for RNA binding, thereby disrupting G3BP1‐RNA liquid–liquid ...
Yun Zhang   +10 more
wiley   +1 more source

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