Results 101 to 110 of about 5,576,912 (264)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Intermittent Hypoxic–Hyperoxic Training During Inpatient Rehabilitation Improves Exercise Capacity and Functional Outcome in Patients With Long Covid: Results of a Controlled Clinical Pilot Trial

open access: yesJournal of Cachexia, Sarcopenia and Muscle
Introduction Long COVID‐19 illness is a severely disabling disease with shortness of breath, weakness and fatigue as leading symptoms, resulting in poor quality of life and substantial delay in return to work.
Wolfram Doehner   +6 more
doaj   +1 more source

Mathematical Statistics in the Geology [PDF]

open access: yesActa Montanistica Slovaca, 1999
During the last period is modern geology oriented toward intensive utilisation of mathematical methods. Utilisation of these methods was conditioned by complicated structure of geological bodies, which resulted from interaction of a couple of factors. In
Blišťan Peter
doaj  

Migration flight of carrot psyllid (Trioza apicalis) at various latitudes is independent of local phenology

open access: yesPlant Protection Science, 2013
A particularly advantageous method of monitoring the flight and calculating the median was used. An example is given in order to understand better the calculation.
Pavel LÁSKA
doaj   +1 more source

Coarse median structures and homomorphisms from Kazhdan groups

open access: yes, 2015
We study Bowditch's notion of a coarse median on a metric space and formally introduce the concept of a coarse median structure as an equivalence class of coarse medians up to closeness.
Zeidler, Rudolf
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

DEVELOPMENT OF SOME REVOLUTION SURFACES

open access: yesJournal of Industrial Design and Engineering Graphics, 2015
The paper work proposes practical graphic methods provided by Descriptive Geometry to plot the development of two revolution surfaces: the revolution surface having an oval as median section and the revolution surface having an ordinary curve as median ...
Vanda Danaila, Alina Angelica Anghel
doaj   +2 more sources

Median problems in networks [PDF]

open access: yes
The P-median problem is a classical location model “par excellence”. In this paper we, first examine the early origins of the problem, formulated independently by Louis Hakimi and Charles ReVelle, two of the fathers of the burgeoning multidisciplinary ...
Daniel Serra, Vladimir Marianov
core  

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

The Median Problem on k-Partite Graphs

open access: yesDiscussiones Mathematicae Graph Theory, 2015
In a connected graph G, the status of a vertex is the sum of the distances of that vertex to each of the other vertices in G. The subgraph induced by the vertices of minimum (maximum) status in G is called the median (anti-median) of G.
Pravas Karuvachery, Vijayakumar Ambat
doaj   +1 more source

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