Results 31 to 40 of about 1,340,789 (232)

The Role of KRAS Mutations in Cortical Malformation and Epilepsy Surgery: A Novel Report of Nevus Sebaceous Syndrome and Review of the Literature

open access: yesBrain Sciences, 2021
The rare nevus sebaceous (NS) syndrome (NSS) includes cortical malformations and drug-resistant epilepsy. Somatic RAS-pathway genetic variants are pathogenetic in NS, but not yet described within the brain of patients with NSS.
Chiara Pepi   +14 more
doaj   +1 more source

Complex networks

open access: yes, 2015
This article deals with complex networks, and in particular small world and scale free networks. Various networks exhibit the small world phenomenon, including social networks and gene expression networks. The local ordering property of small world networks is typically associated with regular networks such as a 2D square lattice.
Rodgers, GJ, Nagao, T
openaire   +3 more sources

Complex network

open access: yesJournal of Physics: Conference Series, 2020
Abstract With the improvement in the accuracy of solutions and the increase in the complexity of social problems, social division becomes more important, and teamwork has become an important way to solve complex problems. The efficiency of a team is affected by many factors.
Yangxin Tan, Junlin Wu, Qing Zhong
openaire   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Multistability and Instability of Competitive Neural Networks with Mexican-Hat-Type Activation Functions

open access: yesAbstract and Applied Analysis, 2014
We investigate the existence and dynamical behaviors of multiple equilibria for competitive neural networks with a class of general Mexican-hat-type activation functions.
Xiaobing Nie, Jinde Cao, Shumin Fei
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Cooperation patterns in the ERASMUS student exchange network: an empirical study

open access: yesApplied Network Science, 2022
The ERASMUS program is the most extensive cooperation network of European higher education institutions. The network involves 90% of European universities and hundreds of thousands of students.
László Gadár   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Garbage in garbage out? Impacts of data quality on criminal network intervention

open access: yesEPJ Data Science
Criminal networks such as human trafficking rings are threats to the rule of law, democracy and public safety in our global society. Network science provides invaluable tools to identify key players and design interventions for Law Enforcement Agencies ...
Wang Ngai Yeung   +2 more
doaj   +1 more source

Recency predicts bursts in the evolution of author citations

open access: yesQuantitative Science Studies, 2020
The citations process for scientific papers has been studied extensively. But while the citations accrued by authors are the sum of the citations of their papers, translating the dynamics of citation accumulation from the paper to the author level is not
Filipi Nascimento Silva   +6 more
doaj   +1 more source

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