Results 101 to 110 of about 5,762,867 (344)

AONT-LT: a Data Protection Scheme for Cloud and Cooperative Storage Systems

, 2014
We propose a variant of the well-known AONT-RS scheme for dispersed storage systems. The novelty consists in replacing the Reed-Solomon code with rateless Luby transform codes.
Baldi, Marco, Chiaraluce, Franco, Maturo, Nicola, Montali, Eugenio   +3 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Fast compressed domain watermarking of MPEG multiplexed streams [PDF]

, 2001
In this paper, a new technique for watermarking of MPEG compressed video streams is proposed. The watermarking scheme operates directly in the domain of MPEG multiplexed streams.
Boulgouris, Nikolaos, Simitopoulos, Dimitrios, Strintzis, Michael, Tsaftaris, Sotirios A.   +3 more
core  

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source

Desat Protection With Ultrafast Response for High-Voltage SiC MOSFETs With High dv/dt

IEEE Open Journal of Industry Applications
This article presents a desat protection scheme with the ultrafast response for high-voltage (>3.3 kV) SiC MOSFETs. Its working principle is the same as the conventional desat protection designed for high-voltage SiC MOSFETs, yet its blanking time is ...
Xingxuan Huang, Dingrui Li, Min Lin, Leon M. Tolbert, Fred Wang, William Giewont   +5 more
doaj   +1 more source

Efficacy of biological and chemical protection agents in barley cultivation [PDF]

E3S Web of Conferences
The study investigated the efficacy of biological and chemical protection agents in barley cultivation. The experiment was performed on leached chernozem soil, with four replications and 0.1 ha plot sizes. The spring barley variety ‘Oplot’ was sown using
Lipshin Alexey, Kozulina Natalia, Vasilenko Albina, Bobrovskiy Alexander, Kryuchkov Alexander   +4 more
doaj   +1 more source

Using dark modes for high-fidelity optomechanical quantum state transfer

, 2012
In a recent publication [Y.D. Wang and A.A. Clerk, Phys. Rev. Lett. 108, 153603 (2012)], we demonstrated that one can use interference to significantly increase the fidelity of state transfer between two electromagnetic cavities coupled to a common ...
Aashish A Clerk, Dong C Fiore V Kuzyk M C Tian L Wang H, Gardiner C W, Parkins A S, Regal C A, Safavi-Naeini A H, Ying-Dan Wang   +6 more
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Research on sub-station-area breaker failure protection based on the principle of current differential

The Journal of Engineering, 2018
On the basis of the principle of breaker failure protection delay and the analysis of the main factors which affect the protection, a sub-station-area breaker failure and dead-zone protection technical scheme based on the current differential principle ...
Baowei Li, Minghao Wen, Pengfei Lv, Junchao Zheng, Yaxin Su   +4 more
doaj   +1 more source