Results 31 to 40 of about 514,337 (251)

First surveys on genetic variability and structure of field maple (Acer campestre L.) in natural and managed populations in the landscape of central and southern Italy

open access: yesAnnals of Silvicultural Research, 2010
Four Tuscan populations (central Italy) and three Italian populations from southern Italy (Campania) were sampled to compare their genetic variability and genetic structure. In each geographical area one of the sampled populations is originated naturally
Fulvio Ducci   +3 more
doaj   +1 more source

Publisher Correction: Decision support for the quickest detection of critical COVID-19 phases

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Paolo Braca   +5 more
doaj   +1 more source

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

Field experimentation, Naval Postgraduate School, Background [PDF]

open access: yes, 2014
Since 2002, the Naval Postgraduate School's (NPS) Field Experimentation (FX) events have been conducted such that maximum innovation and collaboration are encouraged between DoD, government agencies, industry, universities, and in which Special ...

core   +2 more sources

Comparative study of materials for proton exchange membrane fuel cells bipolar plates: Electrical performance, durability, and automotive compatibility [PDF]

open access: yesEPJ Web of Conferences
Bipolar plates are essential components of proton exchange membrane fuel cells because they contribute to current transport, reactant flow distribution, heat dissipation, and overall stack durability.
Elyoubi Meryem   +3 more
doaj   +1 more source

Decision support for the quickest detection of critical COVID-19 phases

open access: yesScientific Reports, 2021
During the course of an epidemic, one of the most challenging tasks for authorities is to decide what kind of restrictive measures to introduce and when these should be enforced.
Paolo Braca   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

A hybrid variational-ensemble data assimilation scheme with systematic error correction for limited-area ocean models [PDF]

open access: yesOcean Science, 2016
A hybrid variational-ensemble data assimilation scheme to estimate the vertical and horizontal parts of the background error covariance matrix for an ocean variational data assimilation system is presented and tested in a limited-area ocean model ...
P. Oddo   +6 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Is Simulation an Epistemic Substitute for Experimentation? [PDF]

open access: yes, 2011
It is sometimes said that simulation can serve as epistemic substitute for experimentation. Such a claim might be suggested by the fast-spreading use of computer simulation to investigate phenomena not accessible to experimentation (in astrophysics ...
Peschard, Isabelle
core  

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