Results 91 to 100 of about 616,266 (317)

Safety Criteria for Solid-Liquid Heterogeneous Systems in Semibatch Reactors. [PDF]

ACS Omega, 2022
Ran Z, Ni L, Pan Y, Chen Y, Wang J, Jiang J, Shu CM.   +6 more
europepmc   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Heterogeneous Systems Leveraging Fuzzy Control for Runtime Resource Management

, 2019
As computing platforms increasingly embrace heterogeneity, runtime resource managers need to efficiently, dynamically, and robustly manage shared resources (e.g., cores, power budgets, memory bandwidth).
Yi, Saehanseul, Dutt, Nikil, Maity, Biswadip, Rahmani, Amir M., Moazzemi, Kasra   +4 more
core   +1 more source

Digital-SMLM for precisely localizing emitters within the diffraction limit

Nanophotonics
Precisely pinpointing the positions of emitters within the diffraction limit is crucial for quantitative analysis or molecular mechanism investigation in biomedical research but has remained challenging unless exploiting single molecule localization ...
Jia Zhe, Zhou Lingxiao, Li Haoyu, Ni Jielei, Chen Danni, Guo Dongfei, Cao Bo, Liu Gang, Liang Guotao, Zhou Qianwen, Yuan Xiaocong, Ni Yanxiang   +11 more
doaj   +1 more source

Multimodal X-ray nano-spectromicroscopy analysis of chemically heterogeneous systems. [PDF]

Metallomics, 2022
Pattammattel A, Tappero R, Gavrilov D, Zhang H, Aronstein P, Forman HJ, O'Day PA, Yan H, Chu YS.   +8 more
europepmc   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Information Sources and their Importance to Prioritize Test Cases in the Heterogeneous Systems Context

, 2014
Context: Testing techniques proposed in the literature rely on various sources of information for test case selection (e.g., require- ments, source code, system structure, etc.).
Ahmad Nauman Ghazi, Andersson, Jesper,, Petersen, Kai, Torkar, Richard, Börstler, Jürgen, Jürgen Börstler, Ghazi, Ahmad, Ghazi, Ahmad Nauman, Torkar, Richard,, Andersson, Jesper, Petersen, Kai,, Börstler, Jörgen,, Ghazi, Ahmad Nauman,, Kai Petersen, Richard Torkar, Jesper Andersson   +15 more
core   +1 more source

Revisiting the stability of spatially heterogeneous predator-prey systems under eutrophication [PDF]

, 2015
We employ partial integro-differential equations to model trophic interaction in a spatially extended heterogeneous environment. Compared to classical reaction–diffusion models, this framework allows us to more realistically describe the situation ...
Nikishina, Anastasia, Farkas, Jozsef Zoltan, Morozov, Andrew, Arashkevich, Elena G   +3 more
core   +1 more source

High Sensitivity SERS Substrate with Femtosecond Laser-Printed Nanohole Arrays

Sensors
This article presents a novel method for fabricating repeatable and uniform surface-enhanced Raman scattering (SERS) substrates. The proposed method consists of two steps: (1) the fabrication of nanohole arrays using advanced femtosecond laser-induced ...
Yunfang Zhang, Dejun Liu, Han Liu, Yubin Deng, Zhiyong Bai, Changrui Liao, Yiping Wang, Ying Wang   +7 more
doaj   +1 more source

Evaluating scalability in heterogeneous systems

The Journal of Supercomputing, 2011
This paper presents a new expression for an isoefficiency function which can be applied both to homogeneous and heterogeneous systems. Using this new function, called H-isoefficiency, it is now possible to analyze the scalability of heterogeneous clusters.
Bosque Orero, José Luis, Robles Sánchez, Óscar David, Toharia Rabasco, Pablo, Pastor Pérez, Luis   +3 more
openaire   +2 more sources