Results 71 to 80 of about 2,118,512 (295)

Bias reduction in traceroute sampling: towards a more accurate map of the Internet

, 2007
Traceroute sampling is an important technique in exploring the internet router graph and the autonomous system graph. Although it is one of the primary techniques used in calculating statistics about the internet, it can introduce bias that corrupts ...
A. Clauset, A. Lakhina, A.-L. Barabási, A.S. Klovdahl, D. Achlioptas, D.J. Watts, G. Pólya, J. Leguay, J.-J. Pansiot, J.-L. Guillaume, J.I. Pickands, L. Dall’Asta, M. Faloutsos, M. Penrose, M.J. Salganik, O. Frank, P. Erdős, P. Mahadevan, T. Petermann   +18 more
core   +1 more source

System size dependence of elliptic flows in relativistic heavy-ion collisions [PDF]

, 2006
The elliptic flows in both Cu+Cu and Au+Au collisions at the Relativistic Heavy Ion Collider are studied in a multi-phase transport model. For both collisions at same reduced impact parameter and minimum bias collisions, the elliptic flow of partons in ...
Ackermann, Adams, Adler, Appelshauser, Barrette, Bjorken, Che Ming Ko, Chen, Danielewicz, Fries, Fries, Greco, Greco, Hwa, Hwa, Kharzeev, Ko, Kolb, Kolb, Kolb, Kolb, Li, Li, Lie-Wen Chen, Lin, Lin, Lin, Lin, Lin, Lin, Manly, Molnar, Molnar, Ollitrault, Pal, Poskanzer, Reisdorf, Sorge, Sorge, Sorge, Teaney, Voloshin, Wang, Zhang, Zhang, Zhang, Zhang, Zhang, Zhang, Zheng   +49 more
core   +2 more sources

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser, Claire Laurie, Teresa Schmidt, Irene von Luettichau, Peter Bekkering, Sabine Kesting   +5 more
wiley   +1 more source

A Simple Bias Reduction for Chatterjee’s Correlation

Journal of Statistical Theory and Practice
AbstractChatterjee’s rank correlation coefficient $$\xi _n$$ ξ n is an empirical index for detecting functional dependencies between two variables X and Y.
Christoph Dalitz, Juliane Arning, Steffen Goebbels   +2 more
openaire   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS 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, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

A case of hyperlysinemia identified by urine newborn screening

JIMD Reports, 2023
Hyperlysinemia is a rare autosomal recessive deficiency of 2‐aminoadipic semialdehyde synthase (AASS) affecting the initial step in lysine degradation. It is thought to be a benign biochemical abnormality, but reports on cases remain scarce.
Mehdi Yeganeh, Christiane Auray‐Blais, Bruno Maranda, Amanda Sabovic, Robert J. DeVita, Michael B. Lazarus, Sander M. Houten   +6 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

MST-AI: Skin Color Estimation in Skin Cancer Datasets

Journal of Imaging
The absence of skin color information in skin cancer datasets poses a significant challenge for accurate diagnosis using artificial intelligence models, particularly for non-white populations. In this paper, based on the Monk Skin Tone (MST) scale, which
Vahid Khalkhali, Hayan Lee, Joseph Nguyen, Sergio Zamora-Erazo, Camille Ragin, Abhishek Aphale, Alfonso Bellacosa, Ellis P. Monk, Saroj K. Biswas   +8 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

The impact of first-person avatar customization on embodiment in immersive virtual reality

Frontiers in Virtual Reality
In virtual reality (VR), users can embody a wide variety of avatars, from digital replicas of themselves through diverse human body styles and appearances to non-humanoid representations.
Mar Gonzalez-Franco, Anthony Steed, Anthony Steed, Christopher C. Berger, Ana Tajadura-Jiménez, Ana Tajadura-Jiménez   +5 more
doaj   +1 more source