Results 71 to 80 of about 157,233 (338)

Walker–Warburg syndrome [PDF]

open access: yesBMJ Case Reports, 2011
A full-term male neonate born of a non-consanguineous marriage presented to us on the first day of life with large head (figure 1) and generalised hypotonia. He had microphthalmia and white reflex in pupillary areas. There was a family history of three neonatal deaths, the parents did not recall any of these babies having had large head.
openaire   +3 more sources

Metabolism within the tumor microenvironment and its implication on cancer progression: an ongoing therapeutic target [PDF]

open access: yes, 2018
Since reprogramming energy metabolism is considered a new hallmark of cancer, tumor metabolism is again in the spotlight of cancer research. Many studies have been carried out and many possible therapies have been developed in the last years.
Abdel-Aziz   +431 more
core   +2 more sources

Differentiating the Synergistic Interactions Between Li+ Salts and Cyclic to Linear Carbonate Ratios to Enable Wide‐Temperature Performance of Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The coordination in carbonate solvents and degradation products of lithium difluoro(oxolato) borate (LiDFOB) salt enables sufficient passivation of both LiNi0.8Mn0.1Co0.1O2 (NMC811) cathode and graphite anode in the absence of ethylene carbonate (EC).
Thomas J. Watts   +2 more
wiley   +1 more source

PARP14 promotes the warburg effect in hepatocellular carcinoma by inhibiting JNK1-dependent PKM2 phosphorylation and activation [PDF]

open access: yes, 2015
Most tumour cells use aerobic glycolysis (the Warburg effect) to support anabolic growth and evade apoptosis. Intriguingly, the molecular mechanisms that link the Warburg effect with the suppression of apoptosis are not well understood.
A Barbarulo   +61 more
core   +2 more sources

Microscale Tin–Bismuth Alloy Prepared via Cooling Rate Control as Anode Material for High‐Performance Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
To investigate the mechanisms about the enhanced buffering effect and morphological retention in fully lithiated Sn–Bi alloys, this study introduces a new bulk bimetallic Sn–Bi alloy with fine grains of uniformly distributed Sn and Bi alloys (≈50 nm) via cooling rate control. This design effectively relieves internal energy buildup and suppresses crack
Hyeon Seo Park   +6 more
wiley   +1 more source

Microprocessor Activity Controls Differential miRNA Biogenesis In Vivo

open access: yesCell Reports, 2014
In miRNA biogenesis, pri-miRNA transcripts are converted into pre-miRNA hairpins. The in vivo properties of this process remain enigmatic. Here, we determine in vivo transcriptome-wide pri-miRNA processing using next-generation sequencing of chromatin ...
Thomas Conrad   +3 more
doaj   +1 more source

Thermoplastic Elastomeric Bottlebrush Copolymer Glue Electrolyte Featuring Dual‐Ion Transport Channels and Strong Segregation: Experimental and Simulation Insights

open access: yesAdvanced Functional Materials, EarlyView.
A thermoplastic elastomeric glue electrolyte featuring a strongly segregated PVA‐g‐PTFP bottlebrush copolymer exhibits a nanoscale domain architecture, dual‐ion transport pathways, and universal strong interfacial adhesion. The system delivers high ionic conductivity, wide electrochemical stability, and mechanical robustness, offering a versatile ...
Hyuk Jin Roh   +4 more
wiley   +1 more source

Aby Warburg and “his masks”: images as “science without a name” [PDF]

open access: yes, 2016
El artículo analiza, a partir del Ritual de la Serpiente de Aby Warburg, algunas de las líneas fundamentales de su concepción sobre la imagen como “ciencia sin nombre”.
Silva Echeto, Víctor
core  

Multi‐Ion Doping Controlled CEI Formation in Structurally‐Stable High‐Energy Monoclinic‐Phase NASICON Cathodes for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The graphical abstract illustrates the synthesis pathway, morphological feature, and thermodynamic feasibility of entropy‐engineered NASICON cathodes for sodium‐ion batteries. Abstract Overcoming the energy density limitations of sodium‐ion batteries (NIBs) requires innovative strategies to optimize cathode materials.
Sharad Dnyanu Pinjari   +9 more
wiley   +1 more source

Aby Warburg’s Impresa [PDF]

open access: yesImages re-vues, 2013
Crede mihi, plus est, quam quod videatur, imago Ovid, Heroides, XIII.154 In a letter of June 11, 1924 to Alfred Doren, who had raised the timely question of how to celebrate Aby Warburg’s sixtieth birthday in an adequate manner, Fritz Saxl rejected in no uncertain terms the idea of an edition of his writings: Warburg himself had apparently forbidden it,
openaire   +3 more sources

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