Results 61 to 70 of about 38,141 (258)

FDA-MIMO Beampattern Synthesis with an Analytical Method

International Journal of Aerospace Engineering, 2021
Since the beampattern has the characteristics of range-angle dependence, frequency diverse array multiple-input multiple-output (FDA-MIMO) radar has a good application prospect.
Changlin Zhou, Chunyang Wang, Jian Gong, Ming Tan, Yingjian Zhao, Mingjie Liu   +5 more
doaj   +1 more source

Clinical actionability of comprehensive genomic profiling for management of rare or refractory cancers [PDF]

, 2016
Background. The frequency with which targeted tumor sequencing results will lead to implemented change in care is unclear. Prospective assessment of the feasibility and limitations of using genomic sequencing is critically important. Methods.
Aisner, Joseph, Ali, Siraj M., Belyi, Vladimir, Bertino, Joseph R., Chan, Chang S., Chen, Suzie, DiPaola, Robert S., Foran, David, Ganesan, Shridar, Glod, John, Goodell, Lauri, Hirshfield, Kim M., Kaufman, Howard, Mehnert, Janice, Miller, Vincent A., Moss, Rebecca A., Murphy, Susan, Palma, Norma A., Poplin, Elizabeth, Rodriguez-Rodriguez, Lorna, Ross, Jeffrey S., Stein, Mark N., Stephens, Philip J., Sun, James X., Tan, Antoinette R., Tolkunov, Denis, Vazquez, Alexei, Vig, Hetal, Yelensky, Roman, Zhong, Hua   +29 more
core   +1 more source

Combination Immunotherapy as a Promising Strategy to Overcome Immunotherapy Resistance: From Emergence to Next‐Generation Approaches

Advanced Science, EarlyView.
This review examines emerging combination immunotherapy strategies tailored to distinct tumor microenvironments and highlights next‐generation biomarkers that guide response prediction and treatment personalization. It integrates lessons from unsuccessful trials, addresses toxicity challenges, and outlines approaches for early biomarker discovery and ...
Asmita Pandey, Sudhir Kumar Rai, Li Ma, Lauren Higa, Vedbar Khadka, Hua Yang, Youping Deng   +6 more
wiley   +1 more source

Numerical Model of a 28-GHz Frequency Diverse Array Antenna

Proceedings, 2020
In this work we make use of the frequency diverse array (FDA) concept, whose design is based upon a frequency increment across the antenna elements to generate a beam steering that is a function of angle, time and range.
Marc Bernice Angoue Avele, Julio Brégains, Roberto Maneiro, José A. García-Naya, Luis Castedo   +4 more
doaj   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Antenna Element Index Modulation for Frequency Diverse Array

International Journal of Antennas and Propagation, 2019
In this paper, we propose a new architecture and provide performance analysis for frequency diverse array (FDA) Radar combined with the index modulation (IM) techniques. Here, the IM concept is applied upon frequency offsets in an FDA.
Gaojian Huang, Yuan Ding, Vincent Fusco, Shan Ouyang   +3 more
doaj   +1 more source

An Overview of Frequency Diverse Array Radar Technology

Leida xuebao, 2018
The carrier frequencies of array elements in a Frequency Diverse Array (FDA) radar are slightly distinguished, leading to a range-angle-time-dependent transmit beampattern. Thus, an FDA radar carries additional information in a certain range and provides
Xu Jingwei, Zhu Shengqi, Liao Guisheng, Zhang Yuhong   +3 more
doaj   +1 more source

The Boston University Photonics Center annual report 2014-2015 [PDF]

, 2015
This repository item contains an annual report that summarizes activities of the Boston University Photonics Center in the 2014-2015 academic year. The report provides quantitative and descriptive information regarding photonics programs in education ...
The Boston University Photonics Center
core  

Multiple gene aberrations and breast cancer: lessons from super-responders. [PDF]

, 2015
BackgroundThe presence of multiple molecular aberrations in patients with breast cancer may correlate with worse outcomes.Case presentationsWe performed in-depth molecular analysis of patients with estrogen receptor-positive, HER2-negative, hormone ...
Atkins, Johnique T, Janku, Filip, Kurzrock, Razelle, Moulder, Stacy L, Stephens, Philip J, Wheler, Jennifer J, Yelensky, Roman   +6 more
core   +2 more sources

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source