Results 71 to 80 of about 5,010,518 (294)

Reference Models for Production Planning and Control Systems: A Bibliometric Analysis and Future Perspectives [PDF]

, 2018
The activity of modeling business processes is still not a common practice among organizations which contributes to increase the cost and time of systems deployment, improvement projects and educational software, due to the need to develop new models ...
Entringer, T. C. (Tulio), Ferreira, A. D. (Ailton), Nascimento, D. C. (Denise), Souza, M. V. (Miúra)   +3 more
core  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Search for Gauginos and Gauge Mediated SUSY Breaking Scenarios at LEP

, 2005
Data collected by the OPAL detector at LEP up to the highest energies of 209 GeV are analyzed to search for evidence of supersymmetric (SUSY) particle production.
Pasztor, Gabriella
core   +3 more sources

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, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Hadron production in non linear relativistic mean field models

, 2009
By using a parametrization of the non-linear Walecka model which takes into account the binding energy of different hyperons, we present a study of particle production yields measured in central Au-Au collision at RHIC.
A. Delfino, Avancini, Baym, Bebie, Becattini, Boguta, Braun-Munzinger, Braun-Munzinger, Brown, C. Providência, Cleymans, D.P. Menezes, Delfino, Delfino, Dover, Fodor, Friedman, Glendenning, Glendenning, Granddon, Greiner, Heinz, Heinz, Horowitz, Karsch, Lalazissis, M. Chiapparini, M. Malheiro, M.E. Bracco, Ma, Menezes, Mishustin, Mishustin, Nielsen, Ornik, Panda, Petreczky, Rischke, Schaffner, Schaffner-Bielich, Schaffner-Bielich, Serot, Theis, Typel, Walecka, Zschiesche   +45 more
core   +1 more source

ANALYSIS OF ECONOMIC MODELS OF POTATO PRODUCTION IN MONTENEGRO [PDF]

Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2014
The northern region of Montenegro represents a very important resource for agricultural production. However, the depopulation of the analysed area, pronounced in-kind character of production without significant participation of market producers, lack of ...
Miomir JOVANOVIC, Alexandra DESPOTOVIC
doaj  

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS 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

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Enhanced production surveillance using probabilistic dynamic models

International Journal of Prognostics and Health Management, 2018
Production surveillance is the task of monitoring oil and gas production from every well in a hydrocarbon field. A key opportunity in this domain is to improve the accuracy of flow measurements per phase (oil, water, gas) from a multi-phase flow.
Ashutosh Tewari, Stijn de Waele, Niranjan Subrahmanya   +2 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source