Results 41 to 50 of about 3,507,733 (289)
Channel formation in draining suspensions
Emergent Scientist, 2018 We analyse how particles adhering to a wall can create tree-like structures (or flat trees) by an erosive flow. We vary the physical and chemical properties of the fluid and highlight their influences on the patterns observed.
Bernard Jeanne, Thorens Louison
doaj +1 more source
Pattern formation in a ring cavity with temporally incoherent feedback [PDF]
, 2004 We present a theoretical and experimental study of modulation instability and pattern formation in a passive nonlinear optical cavity that is longer than the coherence length of the light circulating in it.
Buljan, Hrvjoe +5 more
core +1 more source
Clinical Insights Into Hypercalcemia of Malignancy in Childhood
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley +1 more source
Perspectives on Intra- and Intercellular Trafficking of Hedgehog for Tissue Patterning
Journal of Developmental Biology, 2016 Intercellular communication is a fundamental process for correct tissue development. The mechanism of this process involves, among other things, the production and secretion of signaling molecules by specialized cell types and the capability of these ...
Eléanor Simon +3 more
doaj +1 more source
Pattern formation in annular convection
, 1998 This study of spatio-temporal pattern formation in an annulus is motivated by two physical problems on vastly different scales. The first is atmospheric convection in the equatorial plane between the warm surface of the Earth and the cold tropopause ...
Buzano +11 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine +14 more
wiley +1 more source
Molecular Oblivious Robots: A New Model for Robots With Assembling Capabilities
IEEE Access, 2023 Research in theoretical swarm robotics focuses on models that assign to robots a minimal set of capabilities. One of the models well investigated is certainly $\mathcal {OBLOT}$ , addressing the case of distributed robots that are, anonymous, without ...
Serafino Cicerone +3 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait +23 more
wiley +1 more source
Shape of the growing front of biofilms
New Journal of Physics, 2017 The spatial organization of bacteria in dense biofilms is key to their collective behaviour, and understanding it will be important for medical and technological applications.
Xin Wang +2 more
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Size-Regulated Symmetry Breaking in Reaction-Diffusion Models of Developmental Transitions
Cells, 2020 The development of multicellular organisms proceeds through a series of morphogenetic and cell-state transitions, transforming homogeneous zygotes into complex adults by a process of self-organisation.
Jake Cornwall Scoones +2 more
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