Results 31 to 40 of about 412,149 (269)

Low cost patterning of thin film [PDF]

open access: yes, 2005
A novel route for the low-cost patterning of electrical thin films has been established. The process has been developed principally for the manufacture of thermocouples using high-speed reel-to-reel industrial techniques, but could be applied to the ...
Duby, S, Harrison, DJ, Ramsey, BJ
core   +1 more source

The SPECFIND V2.0 catalogue of radio cross-identifications and spectra. SPECFIND meets the Virtual Observatory

open access: yes, 2009
The new release of the SPECFIND radio cross-identification catalogue, SPECFIND V2.0, is presented. It contains 107488 cross-identified objects with at least three radio sources observed at three independent frequencies. Compared to the previous release
B. Gassmann   +118 more
core   +1 more source

Influence of substrate types and reflector proximities over a NDTC antenna [PDF]

open access: yes, 2014
The influence of dissimilar substrates and reflector proximities over a newly developed Non-uniformly Distributed-Turns Coil (NDTC) antenna for High-Frequency (HF) Radio Frequency IDentification (RFID) applications is presented.
Batchelor, John C.   +3 more
core   +1 more source

RFID Tags for On-Metal Applications: A Brief Survey

open access: yesTechnologies
Radio-frequency identification technology finds extensive use in various industrial applications, including those involving metallic surfaces. The integration of radio-frequency identification systems with metal surfaces, such as those found in the ...
Emanuel Pereira   +11 more
doaj   +1 more source

On the Design and Implementation of an IoT based Architecture for Reading Ultra High Frequency Tags

open access: yesInformation, 2019
Internet of Things comprises an increasing number of interconnected smart devices, where communication happens anytime, anywhere, reducing hardware costs and the complexity of the architectures.
Yago Luiz dos Santos, Edna Dias Canedo
doaj   +1 more source

Radio Frequency Identification (RFID) Dan Aplikasinya [PDF]

open access: yes, 2014
Sudah banyak sekali dirancang sistem pengenalan jati diri orang yang diperlukan oleh satu instansi untuk satu keperluan tertentu, seperti misalnya, sensus penduduk dengan KTP-nya, absensi karyawan yang diperlukan untuk segala urusan yang berkait dengan ...
Djamal, H. (Hidajanto)
core  

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez   +13 more
wiley   +1 more source

Overview of Radio Frequency Fingerprint Extraction in Specific Emitter Identification

open access: yesLeida xuebao, 2020
Specific emitter identification is a technique of extracting the radio frequency fingerprints of the received electromagnetic signal only using external feature measurements to determine the specific emitter that transmits the signal.
Liting SUN   +4 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Cloud-based radio frequency identification authentication protocol with location privacy protection

open access: yesInternational Journal of Distributed Sensor Networks, 2018
With the development of the Internet of things and cloud storage, a large number of objects access to the Internet through radio frequency identification technology, cloud-based radio frequency identification system attracts more attention because it can
Qingkuan Dong   +3 more
doaj   +1 more source

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