Results 81 to 90 of about 9,376 (298)

Advances in MoS2‐Au Nanostructured Platforms for Cancer‐Derived miRNA Detection

Advanced Materials Interfaces, EarlyView.
This figure presents the roadmap and scope of this review on microRNA detection technologies, with emphasis on MoS2 and MoS2–Au hybrid nanostructures. It traces the evolution from conventional assays to MoS2‐based SERS platforms, highlights synthesis, interfacial chemistry, and signal‐enhancement mechanisms, and summarizes key challenges and future ...
Faith Mokobi Zablon, Kristen Dellinger, Shyam Aravamudhan   +2 more
wiley   +1 more source

Non-linear magnetotransport in microwave-illuminated two-dimensional electron systems

, 2008
We study magnetoresistivity oscillations in a high-mobility two-dimensional electron system subject to both microwave and dc electric fields. First, we observe that the oscillation amplitude is a periodic function of the inverse magnetic field and is ...
A. A. Bykov, A. T. Hatke, H.-S. Chiang, K. W. West, L. N. Pfeiffer, M. A. Zudov, V. I. Ryzhii   +6 more
core   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Divertor enrichment of recycling impurity species (He, N2, Ne, Ar, Kr) in ASDEX Upgrade H-modes

Nuclear Fusion
Particle balance calculations are done for the seeding species N _2 , Ne, Ar, Kr as well as He with the aim of obtaining a realistic description of the divertor and core plasma impurity content.
A. Kallenbach, R. Dux, S.S. Henderson, C. Tantos, M. Bernert, C. Day, R.M. McDermott, V. Rohde, A. Zito, the ASDEX Upgrade Team   +9 more
doaj   +1 more source

Effect of N2, Ne and Ar seeding on Alcator C-Mod H-mode confinement [PDF]

, 2011
The mitigation of divertor heat fluxes is an active topic of investigation on existing tokamaks. One approach uses radiation, both inside and outside the last closed flux surface (LCFS), to convert plasma thermal energy, usually directed towards ...
Brunner, Daniel Frederic, Hughes, John F., Hutchinson, Ian Horner, Labombard, Brian, Loarte, A., Payne, Joshua E., Reinke, Matthew Logan, Terry, James L   +7 more
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Effects of divertor geometry on detachment and core plasma performance with impurity seeding in EAST

Nuclear Fusion
Divertor detachment operation compatible with the core plasma is an effective method to alleviate the steady-state heat flux approaching the divertor target; this scheme will be adopted by high-performance tokamaks in the future, such as International ...
L.Y. Meng, L. Wang, J.B. Liu, K.D. Li, X. Lin, X.J. Liu, G.Z. Jia, J. Guo, T. He, L. Yu, P.J. Tang, J.C. Xu, W.M. Zhang, L. Zhang, J.J. Yang, Y.M. Duan, F.B. Zhong, T. Zhang, M.R. Wang, Z.C. Lin, T.Q. Jia, B. Zhang, Q. Zang, Y.W. Yu, Z.X. Chen, G.S. Xu, B.N. Wan   +26 more
doaj   +1 more source

Is keV ion induced pattern formation on Si(001) caused by metal impurities?

, 2010
We present ion beam erosion experiments performed in ultra high vacuum using a differentially pumped ion source and taking care that the ion beam hits the Si(001) sample only.
Bashkim Ziberi, Carter G, Daniel F Förster, Fan W B, Fan W B, Fouckhardt H, Frank Frost, Gago R, Keller A, Ozaydin-Ince G, Polop C, Sven Macko, Sánchez-García J A, Sánchez-García J A, Teichert C, Thomas Michely, Wilson S J, Zhang K, Ziberi B   +18 more
core   +1 more source

A fast edge charge exchange recombination spectroscopy system at the ASDEX Upgrade tokamak [PDF]

, 2017
In this work, a new type of high through-put Czerny-Turner spectrometer has been developed which allows us to acquire multiple channels simultaneously with a repetition time on the order of 10 μ s at different wavelengths.
Cavedon, M., Dux, R., Geiger, B., McDermott, R. M., Meyer, H., Pütterich, T., Stroth, U., Viezzer, Eleonora   +7 more
core   +1 more source

METHOD FOR CLEANING AMARANTH SEEDS FROM IMPURITIES

Техника и технология пищевых производств, 2017
The article is devoted to the development of a method for cleaning of amaranth seeds from impurities to prepare them for grinding into food grade flour. The method of air-sieve cleaning amaranth grain takes into account the size and content of individual fractions that differ in size but not in color, which worsens the quality of the grinding products.
Shmalko N.A., Smirnov S.O.
openaire   +1 more source