Results 81 to 90 of about 7,491,489 (299)

A scoping review of health co-benefit tests in the setting of a screening or health programme: Limited data to inform their potential use to address inequities

SSM - Health Systems
Objective: The aim of this scoping review is to assess the extent, range and nature of health co-benefit tests and their application to address inequities in a screening or other health programme setting and to inform their potential use for a AAA ...
Tayla Schaapveld, Karen Bartholomew, Anna Maxwell, Erin Chambers, Katrina Poppe, Robert N. Doughty, Tracy Murphy   +6 more
doaj   +1 more source

Analysis of loss distribution of Conventional Boost, Z-source and Y-source Converters for wide power and voltage range

Transactions on Environment and Electrical Engineering, 2017
Boost converters are needed in many applications which require the output voltage to be higher than the input voltage. Recently, boost type converters have been applied for industrial applications, and hence it has become an interesting topic of research.
Brwene Salah Gadalla, Erik Schaltz, Yam Siwakoti, Frede Blaabjerg   +3 more
doaj   +1 more source

Broadband Antenna Design With Integrated CB-CPW and Parasitic Patch Structure for WLAN, RFID, Wimax, and 5G Applications

IEEE Access, 2020
This paper presents a novel CB-CPW wideband antenna design. HFSS software simulations reveal that the proposed design has a semicircle ground structure, transmission line, parasitic ground, CPW, relatively low return loss, broadband effect of 3.3377 GHz (
Zhendong Ding, Dan Zhang, Chunyu Ma
doaj   +1 more source

Parent Quality of Life at Two Years Following Their Child's Completion of Acute Lymphoblastic Leukemia Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra, Maria McCarthy, Michael Takagi, Cinzia De Luca   +3 more
wiley   +1 more source

An Adaptive Five‐Element Array Antenna Based on Miniaturised Polarisation‐Insensitive Absorptive Metamaterial for Anti‐Jamming Applications

IET Microwaves, Antennas & Propagation
This paper proposes a polarisation‐insensitive absorptive metamaterial unit cell that achieves a perfect absorption of circularly polarised (CP) incident waves. To overcome the miniaturisation limitations inherent in conventional metamaterial designs, an
Guanjun Wang, Xusheng Tang, Fengyi Huang, Chaochao Ren, Huan Liu   +4 more
doaj   +1 more source

Desain dan Implementasi Variasi Dimensi Slot Pada Mikrostrip Double F Menggunakan Metode Finite Difference Time Domain (FDTD)

Jurnal Elektronika dan Telekomunikasi, 2016
Pada penelitian ini dirancang antena mikrostrip dengan slot double F, di mana antena ini dapat digunakan untuk perangkat wireless yang bekerja pada frekuensi multiband.
Nurista Wahyu Kirana, Sholeh Hadi P., Erni Y.   +2 more
doaj   +1 more source

Rapid Response to Trametinib Combined With Chemotherapy for Infant BRAF‐Fused Chiasmatic Glioma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Infants, less than 1 year, with chiasmatic gliomas (ICG) present a major therapeutic challenge due to large tumor size, decreased vision, rapid progression, and poor response to vincristine/carboplatin chemotherapy. The majority have a BRAF fusion, which may respond to downstream MEK inhibitors but response time is slow. There are no safety or
Helen Toledano, Alexander Yelak, Walid Kaadan, Shlomo Caduri, Rivka Friedland, Orli Michaeli, Gad Dotan, Osnat Konen   +7 more
wiley   +1 more source

Nutrition security and traditional food markets in Africa: gender insights

Frontiers in Sustainability
Malnutrition is a major global challenge. Multiple forms, from underweight to obesity, exist, and several forms coexist within communities and households.
Emilie de Kanter, Ann Trevenen-Jones, Charlie M. J. Billiard   +2 more
doaj   +1 more source

Wideband High-Gain Circularly-Polarized Low RCS Dipole Antenna With a Frequency Selective Surface

IEEE Access, 2019
A low radar cross-section (RCS) wideband circularly-polarized (CP) dipole antenna using a frequency selective surface (FSS) is presented in this paper.
Ankit Sharma, Binod Kumar Kanaujia, Santanu Dwari, Deepak Gangwar, Sachin Kumar, Hyun Chul Choi, Kang Wook Kim   +6 more
doaj   +1 more source

Theoretical analysis of spectral gain in a THz quantum cascade laser: prospects for gain at 1 THz

, 2003
In a recent Letter [Appl. Phys. Lett. 82, 1015 (2003)], Williams et al. reported the development of a terahertz quantum cascade laser operating at 3.4 THz or 14.2 meV.
Lee, S. -C., Wacker, A.
core   +1 more source