scholarly journals Tracking Cancer Patients Medical History Using Wireless Emerging Technology : Near Field Communication

2015 ◽  
Vol 6 (1) ◽  
pp. 01-08
Author(s):  
Shivang Bhagat ◽  
Darshana Upadhyay ◽  
Parita Oza
Keyword(s):  
Medical History ◽  
Cancer Patients ◽  
Near Field ◽  
Emerging Technology ◽  
Near Field Communication

Discount Focus Subgroup Method

2015 ◽  
pp. 344-361
Author(s):  
Mohanad Halaweh
Keyword(s):  
Near Field ◽  
Emerging Technology ◽  
Research Topic ◽  
Near Field Communication ◽  
Group Method ◽  
Mobile Payments ◽  
Social Concerns ◽  
Financial Research ◽  
Emerging Topics ◽  
Focus Group Method

This chapter develops an innovative focus group method—the Discount Focus Subgroup (DFSG)—through its application in research aimed at identifying the ethical and social concerns of using an emerging technology, called near field communication, for mobile payments. The DFSG method was needed to address the challenges encountered when this research was conducted, such as limited financial research resources, the emergent nature of the research topic, and the challenges of gathering and analyzing qualitative data. This chapter illustrates when and how to use the DFSG method. It provides the methodological steps for its application, which can be followed while researching emerging topics in the Information Systems (IS) field. The chapter also discusses why DFSG is an innovative method and reflects on its application.

Discount Focus Subgroup Method

2015 ◽  
pp. 494-512
Author(s):  
Mohanad Halaweh
Keyword(s):  
Near Field ◽  
Emerging Technology ◽  
Research Topic ◽  
Near Field Communication ◽  
Group Method ◽  
Mobile Payments ◽  
Social Concerns ◽  
Financial Research ◽  
Emerging Topics ◽  
Focus Group Method

This chapter develops an innovative focus group method—the Discount Focus Subgroup (DFSG)—through its application in research aimed at identifying the ethical and social concerns of using an emerging technology, called near field communication, for mobile payments. The DFSG method was needed to address the challenges encountered when this research was conducted, such as limited financial research resources, the emergent nature of the research topic, and the challenges of gathering and analyzing qualitative data. This chapter illustrates when and how to use the DFSG method. It provides the methodological steps for its application, which can be followed while researching emerging topics in the Information Systems (IS) field. The chapter also discusses why DFSG is an innovative method and reflects on its application.

How Valid are Patient Reports of Family History of Illness?

1980 ◽  
Vol 19 (03) ◽  
pp. 162-164 ◽  
Author(s):  
Rachel Harris ◽  
W. Margaret ◽  
Kathleen Hunter
Keyword(s):  
Family History ◽  
Medical History ◽  
Cancer Patients ◽  
Cause Of Death ◽  
Death Certificate ◽  
Recall Rate ◽  
Patient Reports ◽  
Small Subgroup ◽  
History Of ◽  
Medical Histories

The recall rate of patients’ family medical histories was studied in 200 cancer and non-cancer patients. Data on age and cause of death for parents and grandparents were collected. Although most patients knew the age and cause of death of parents, less than half knew for grandparents. Cancer patients had significantly greater recall for maternally related relatives. A subsample of patients’ family medical histories was compared to death certificate data. Patients’ reports were found to be highly inaccurate. Since only a small subgroup could provide medical history data for grandparents, the generaliz-ability for history of family illness is questioned.

RFID, NFC, Beacons, and the Infrastructures of Logistical Locative Media

2020 ◽  
pp. 474-486
Author(s):  
Jordan Frith
Keyword(s):  
Internet Of Things ◽  
Radio Frequency Identification ◽  
Near Field ◽  
Low Energy ◽  
Near Field Communication ◽  
Rfid Tags ◽  
Bluetooth Low Energy ◽  
Locative Media ◽  
Frequency Identification ◽  
Machine Readable

The phrase the Internet of things was originally coined in a 1999 presentation about attaching radio frequency identification (RFID) tags to individual objects. These tags would make the objects machine-readable, uniquely identifiable, and, most importantly, wirelessly communicative with infrastructure. This chapter evaluates RFID as a piece of mobile communicative infrastructure, and it examines two emerging forms: near-field communication (NFC) and Bluetooth low-energy beacons. The chapter shows how NFC and Bluetooth low-energy beacons may soon move some types of RFID to smartphones, in this way evolving the use of RFID in payment and transportation and enabling new practices of post-purchasing behaviors.

scholarly journals Novel System for Bite-Force Sensing and Monitoring Based on Magnetic Near Field Communication

Sensors ◽  
2012 ◽  
Vol 12 (9) ◽  
pp. 11544-11558 ◽  
Author(s):  
Andres Diaz Lantada ◽  
Carlos González Bris ◽  
Pilar Lafont Morgado ◽  
Jesús Sanz Maudes
Keyword(s):  
Near Field ◽  
Bite Force ◽  
Force Sensing ◽  
Near Field Communication

scholarly journals Design of Multi Standard Near Field Communication Outphasing Transmitter with Modulation Wave Shaping

Electronics ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 188
Author(s):  
Žiga Korošak ◽  
Nejc Suhadolnik ◽  
Anton Pleteršek
Keyword(s):  
Radio Frequency Identification ◽  
High Efficiency ◽  
Near Field ◽  
Cmos Technology ◽  
Near Field Communication ◽  
Differential Delay ◽  
Fully Differential ◽  
Delay Locked Loop ◽  
Modulation Wave ◽  
The Individual

The aim of this work is to tackle the problem of modulation wave shaping in the field of near field communication (NFC) radio frequency identification (RFID). For this purpose, a high-efficiency transmitter circuit was developed to comply with the strict requirements of the newest EMVCo and NFC Forum specifications for pulse shapes. The proposed circuit uses an outphasing modulator that is based on a digital-to-time converter (DTC). The DTC based outphasing modulator supports amplitude shift keying (ASK) modulation, operates at four times the 13.56 MHz carrier frequency and is made fully differential in order to remove the parasitic phase modulation components. The accompanying transmitter logic includes lookup tables with programmable modulation pulse wave shapes. The modulator solution uses a 64-cell tapped current controlled fully differential delay locked loop (DLL), which produces a 360° delay at 54.24 MHz, and a glitch-free multiplexor to select the individual taps. The outphased output from the modulator is mixed to create an RF pulse width modulated (PWM) output, which drives the antenna. Additionally, this implementation is fully compatible with D-class amplifiers enabling high efficiency. A test circuit of the proposed differential multi-standard reader’s transmitter was simulated in 40 nm CMOS technology. Stricter pulse shape requirements were easily satisfied, while achieving an output linearity of 0.2 bits and maximum power consumption under 7.5 mW.

scholarly journals Near-Field Communication in Biomedical Applications

Sensors ◽  
2021 ◽  
Vol 21 (3) ◽  
pp. 703
Author(s):  
Sung-Gu Kang ◽  
Min-Su Song ◽  
Joon-Woo Kim ◽  
Jung Woo Lee ◽  
Jeonghyun Kim
Keyword(s):  
Blood Flow ◽  
Communication Technology ◽  
Biomedical Applications ◽  
Daily Life ◽  
Near Field ◽  
Near Field Communication ◽  
Disease Monitoring ◽  
Payment Methods ◽  
New Sensors ◽  
Biomedical Fields

Near-field communication (NFC) is a low-power wireless communication technology used in contemporary daily life. This technology contributes not only to user identification and payment methods, but also to various biomedical fields such as healthcare and disease monitoring. This paper focuses on biomedical applications among the diverse applications of NFC. It addresses the benefits of combining traditional and new sensors (temperature, pressure, electrophysiology, blood flow, sweat, etc.) with NFC technology. Specifically, this report describes how NFC technology, which is simply applied in everyday life, can be combined with sensors to present vision and opportunities to modern people.

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