Results 61 to 70 of about 2,301,764 (289)

Mapping the Structure of the Archaeological Web Open Data Open Materials

open access: yesInternet Archaeology, 2015
What is the context of our archaeological blogging? When we blog, are we merely shouting into the void? Do archaeological bloggers link only to one another, and do we shout only to each other (which, it must be admitted, is what our journals and ...
Shawn Graham
doaj   +1 more source

Observation of Weyl nodes and Fermi arcs in tantalum phosphide [PDF]

open access: yesNature Communications, 2015
A Weyl semimetal possesses spin-polarized band-crossings, called Weyl nodes, connected by topological surface arcs. The low-energy excitations near the crossing points behave the same as massless Weyl fermions, leading to exotic properties like chiral ...
N. Xu   +20 more
semanticscholar   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

La gestió participativa i el museu de la ciutat. Patrimoni, ciutadania i nodes culturals als barris de Barcelona / Participatory management and the city museum. Heritage, citizenship and cultural nodes in the neighbourhoods of Barcelona

open access: yesDiferents, 2020
Si bé l’urbanisme funcionalista va permetre, fa mig segle, allotjar amb escassos recursos un gran nombre de persones que havien immigrat a la ciutat, també és cert que aquest modelno va trigar a mostrar la seva cara poc sostenible. Actualment
Joan Roca i Albert   +1 more
doaj   +1 more source

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

open access: yesMolecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad   +35 more
wiley   +1 more source

SOME DIRECTIONS ARE ABOUT SOLUTION PROBLEMS FROM OVERCHARGE TRANSPORT NODES BY TYPE BDM

open access: yesNauka ta progres transportu, 2010
The results of traffic intensity investigation on Kremenchuk regulated road crossings are presented. Optimum organizational measures for diminishing of load factor are considered.
O. F. Kirianov, H. H. Pereverzieva
doaj  

The algorithm for creation of 2d network

open access: yesLietuvos Matematikos Rinkinys, 2005
The research presents the program module for calculation of net area of 2d multiple connected region is created. The program is written in language of the mathematical package Maple.
Vytautas Kleiza, Jonas Kleiza
doaj   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola   +12 more
wiley   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

GIS and geographical analysis of the main harbors in the world

open access: yesOpen Geosciences, 2021
This paper points out the possibilities of better exploitation of marine traffic as well as its connection with other kinds of traffic. Special attention is given to the analysis of 1,081 harbors about their availability during the year.
Valjarević Aleksandar   +6 more
doaj   +1 more source

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