Results 31 to 40 of about 76,576 (265)

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

An interactive and iterative method for crop mapping through crowdsourcing optimized field samples

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2023
Remote sensing appears as an essential approach for crop mapping, yet the interpretation of satellite imageries requires for a large amount of labeled data as ground truth information.
Qiangyi Yu   +9 more
doaj   +1 more source

Symbolic representations of iterated maps

open access: yesTopological Methods in Nonlinear Analysis, 2001
This paper presents a general and systematic discussion of various symbolic representations of iterated maps through subshifts. We give a unified model for all continuous maps on a metric space, by representing a map through a general subshift over usually an uncountable alphabet. It is shown that at most the second order representation is enough for a
Fu, Xin-Chu   +3 more
openaire   +4 more sources

ITERATION OF QUADRATIC MAPS ON MATRIX ALGEBRAS [PDF]

open access: yesInternational Journal of Bifurcation and Chaos, 2012
We study the iteration of a quadratic family in the algebra of 2 × 2 real matrices, parameterized by a matrix C. We analyze and classify the existing cycles (periodic orbits) and their dependence on the parameter matrix. We discuss how new dynamical phenomena occur as a consequence of the noncommutativity of the matrix product.
Alexandra Nascimento Baptista   +2 more
openaire   +3 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

A System of Generalized Variational Inclusions Involving a New Monotone Mapping in Banach Spaces

open access: yesAbstract and Applied Analysis, 2013
We introduce a new monotone mapping in Banach spaces, which is an extension of the -monotone mapping studied by Nazemi (2012), and we generalize the variational inclusion involving the -monotone mapping.
Jinlin Guan, Changsong Hu
doaj   +1 more source

A short-circuit current calculation method considering phase characteristics of wind power and photovoltaic and components between new energy units and grid

open access: yes电力工程技术, 2023
A large number of new energy units represented by wind power and photovoltaics are connected to the grid, making accurate calculation and verification of short-circuit current difficult. Given the phase mapping and the influence of electrical components (
QIAO Li   +5 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Approximation of fixed points for enriched Bγ,µ mapping using a new iterative algorithm in CAT(0) space

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
In this paper, we define enriched Bγ,µ mapping in CAT(0) space and derive some fixed point results for such mapping with the help of averaged mapping. Our results extend some existing results.
N. Goswami, D.D. Pathak
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy