Results 51 to 60 of about 1,605,714 (290)

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

Space-time coding for UMTS. Performance evaluation in combination with convolutional and turbo coding [PDF]

, 2000
Space-time codes provide both diversity and coding gain when using multiple transmit antennas to increase spectral efficiency over wireless communications systems.
Gaspa Maynou, Roger, Rodríguez Fonollosa, Javier   +1 more
core   +1 more source

Treatment Decision‐Making Roles and Preferences Among Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Decision‐making (DM) dynamics between adolescents and young adults (AYAs) with cancer, parents, and oncologists remain underexplored in diverse populations. We examined cancer treatment DM preferences among an ethnically and socioeconomically diverse group of AYAs and their parents.
Amanda M. Gutierrez, Jill O. Robinson, Wendy A. Allen‐Rhoades, Hadley S. Smith, Isabel Canfield, Rebecca L. Hsu, Sarah R. Scollon, Lauren R. Desrosiers‐Battu, Nicole M. Schneider, Frank Y. Lin, Donald Williams Parsons, Sharon E. Plon, Mary A. Majumder, Janet Malek, Amy L. McGuire   +14 more
wiley   +1 more source

Explicit Space-Time Codes Achieving The Diversity-Multiplexing Gain Tradeoff

, 2006
A recent result of Zheng and Tse states that over a quasi-static channel, there exists a fundamental tradeoff, referred to as the diversity-multiplexing gain (D-MG) tradeoff, between the spatial multiplexing gain and the diversity gain that can be ...
Elia, Petros, Kumar, K. Raj, Kumar, P. Vijay, Lu, Hsiao-feng, Pawar, Sameer A.   +4 more
core   +2 more sources

Diversity-Multiplexing Tradeoff in the Low-SNR Regime [PDF]

, 2011
An extension of the popular diversity-multiplexing tradeoff framework to the low-SNR (or wideband) regime is proposed. The concept of diversity gain is shown to be redundant in this regime since the outage probability is SNR-independent and depends on ...
Levin, Georgy, Loyka, Sergey
core   +1 more source

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

FEBS 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

Compressed Sensing-Based Channel Estimation for Intelligent Reflective Surface Aided mmWave Communication

IEEE Access
Intelligent Reflective surface(IRS) aided communication is regarded as one of the key enabling technologies to improve the performance of future wireless networks.
Fitsum Zerfu, Demissie Jobir Gelmecha, Sultan Feisso Meko, Hailu Belay Kassa, Kevin T. Kornegay   +4 more
doaj   +1 more source

On the design and performance analysis of wristband MIMO/diversity antenna for smart wearable communication applications

Scientific Reports, 2021
The design of a silicone rubber-based wristband wearable antenna exploiting pattern diversity is presented in this paper. The wristband diversity antenna consists of four identical antenna elements with an inter-element spacing of 0.68λ 0, where λ 0 is ...
Thennarasi Govindan, Sandeep Kumar Palaniswamy, Malathi Kanagasabai, Thipparaju Rama Rao, M. Gulam Nabi Alsath, Sachin Kumar, Sangeetha Velan, Mohamed Marey, Apeksha Aggarwal   +8 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Node selection algorithm based on channel coefficient for cognitive network

Tongxin xuebao, 2012
To improve communication performance of cognitive network,according to the principle of opportunity cooperative communication,node selection algorithm based on channel coefficient for cognitive network was proposed and studied.Results show that the ...
Jin-huai GUO, Ke-feng FAN, Su-bing ZHANG
doaj   +2 more sources