Results 61 to 70 of about 322,733 (287)

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

FEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo, Keisuke Okuno, Shuichi Watanabe, Sakiko Oba, Hiroyasu Kagawa, Masanori Tokunaga, Daisuke Ban, Yusuke Kinugasa   +7 more
wiley   +1 more source

A refinement of the logistic map for cryptographic applications

Franklin Open
This paper proposes a one-dimensional chaotic map that is a refinement of the well-known logistic map. The proposed map exhibits chaotic behavior over a much wider domain for its control parameter compared to the logistic map.
A. Kanso, M. Ghebleh
doaj   +1 more source

Analytical Study of the Julia Set of a Coupled Generalized Logistic Map

, 1998
A coupled system of two generalized logistic maps is studied. In particular influence of the coupling to the behaviour of the Julia set in two dimensional complex space is analyzed both analytically and numerically.
Beardon A., Saito S., Saitoh N.
core   +2 more sources

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

A Key Space Enhanced Chaotic Encryption Scheme for Physical Layer Security in OFDM-PON

IEEE Photonics Journal, 2017
In this paper, we propose a key space enhanced chaos-based encryption scheme with no requirement of redundant sideband information in an orthogonal frequency division multiplexing passive optical network (OFDM-PON).
Meihua Bi, Xiaosong Fu, Xuefang Zhou, Lu Zhang, Guowei Yang, XueLin Yang, Shilin Xiao, Weisheng Hu   +7 more
doaj   +1 more source

Information Content of Turbulence

, 2013
We treat a turbulent velocity field as a message in the same way as a book or a picture. All messages can be described by their entropy per symbol $h$, defined as in Shannon's theory of communication.
Cerbus, Rory, Goldburg, Walter
core   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

Aging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef, Sunkanmi Folorunsho, Abdulazeez Opeyemi Abdulganiyu   +2 more
wiley   +1 more source

Reservoir computing with logistic map

Physical Review E
Accepted for publication in Physical Review ...
R. Arun, M. Sathish Aravindh, A. Venkatesan, M. Lakshmanan   +3 more
openaire   +3 more sources

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

A logistic map approach to economic cycles I. The best adapted companies

, 2004
A birth-death lattice gas model about the influence of an environment on the fitness and concentration evolution of economic entities is analytically examined. The model can be mapped onto a high order logistic map.
Aoki, Aoki, Aoki, Ausloos, Ausloos, Bak, Basu, Burns, Dubois, Duesenberry, Feigenbaum, Foster, Gabisch, Glansdorff, Guha, Guisan, Hodgson, J. Miśkiewicz, Kaldor, Kalecki, Kalecki, Kalecki, Khalil, Krawiec, Long, M. Ausloos, Nicolis, Ormerod, Pedregal, Portillo Prez de Viaspre, Romer, Schuster, Solvay, Sornette, Temin, Weron, Yamasaki, Zarnowitz   +37 more
core   +2 more sources