Results 61 to 70 of about 137,684 (276)

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker   +6 more
wiley   +1 more source

Tropical Peatland Burn Depth and Combustion Heterogeneity Assessed Using UAV Photogrammetry and Airborne LiDAR

open access: yesRemote Sensing, 2016
We provide the first assessment of tropical peatland depth of burn (DoB) using structure from motion (SfM) photogrammetry, applied to imagery collected using a low-cost, low-altitude unmanned aerial vehicle (UAV) system operated over a 5.2 ha tropical ...
Jake E. Simpson   +7 more
doaj   +1 more source

Spartan Daily, September 22, 2004 [PDF]

open access: yes, 2004
Volume 123, Issue 17https://scholarworks.sjsu.edu/spartandaily/10021/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

Single Solid‐State Ion Channels as Potentiometric Nanosensors

open access: yesAdvanced Functional Materials, EarlyView.
Single gold nanopores functionalized with mixed self‐assembled monolayers act as solid‐state ion channels for direct, selective potentiometric sensing of inorganic ions (Ag⁺). The design overcomes key miniaturization barriers of conventional ion‐selective electrodes by combining low resistivity with suppressed loss of active components, enabling robust
Gergely T. Solymosi   +4 more
wiley   +1 more source

Study on Precise Displacement Control of a Miniature Hydraulic System via RBF-DOB

open access: yesIEEE Access, 2018
For compact and efficient actuation, miniature hydraulic system has overwhelming superiority in power to weight ratio. However, it always involves nonlinear interferences like variable hose volume or oil bulk modulus, which greatly restricts control ...
Bin Wang, Nan Zhang, Hengyu Ji
doaj   +1 more source

Spartan Daily, October 26, 2004 [PDF]

open access: yes, 2004
Volume 123, Issue 40https://scholarworks.sjsu.edu/spartandaily/10044/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

SI‐bioATRP in Mesoporous Silica for Size‐Exclusion Driven Local Polymer Placement

open access: yesAdvanced Functional Materials, EarlyView.
An enzyme‐catalyzed surface‐initiated atom transfer radical polymerization (SI‐bioATRP) of an anionic monomer within mesoporous silica particles, using hemoglobin as a catalyst, allows for controlling the location of the formed polymer via size‐exclusion effects between the nanopores and the biomacromolecules, thereby opening routes to functional ...
Oleksandr Wondra   +8 more
wiley   +1 more source

Koartikulacija i dob

open access: yes, 2022
The aim of this paper was to review research that compared the coarticulation of people of different age groups, and to conclude how much the level of coarticulation and its patterns change with age. The nature of the coarticulation mechanism is still not entirely clear, and research comparing coarticulation across human ages could significantly ...
openaire   +1 more source

(Un)markedness of trills : the case of Slavic r-palatalisation [PDF]

open access: yes, 2010
This paper evaluates trills [r] and their palatalized counterparts [rj] from the point of view of markedness. It is argued that [r]s are unmarked sounds in comparison to [rj]s which follows from the examination of the following parameters: (a) frequency ...
Zygis, Marzena
core  

Hybrid Microdiscs for Magnetically Induced Non‐Cytotoxic Thermal Actuation and Programmable Biomolecule Delivery

open access: yesAdvanced Functional Materials, EarlyView.
Hybrid magnetic microdiscs with customizable size and composition are engineered through refined photolithography and LbL assembly. Embedded Fe3O4 nanoparticles enable localized, non‐cytotoxic heating, while protein cargos can be incorporated in tunable quantities.
Daniela Iglesias‐Rojas   +13 more
wiley   +1 more source

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