What is the research gap in microwave tumor imaging?5 answersThe research gap in microwave tumor imaging lies in the slow progress towards clinically mature systems due to challenges such as low resolution at higher frequencies and limited penetration at lower frequencies. While microwave imaging shows promise due to the high dielectric contrast between malignant tumors and normal breast tissue, the current discourse in the field lacks consensus and often overlooks core ideas, hindering advancements in the translation of research into clinical applications. Despite recent developments in radar detection, coaxial probes, and tomographic techniques for tumor detection using microwaves, there is a need to address issues like multipath signals confounding data and the complexity of dielectric property contrasts in breast tissue in vivo. Bridging these gaps could lead to more effective and widely accessible microwave imaging systems for tumor detection in breast cancer research.
What is the Research gap (Limitations) of this paper?4 answersThe research gap (limitations) of this paper include the need for filling certain gaps in corporate reporting, the low quality of business digitalization in Russia, the limited research on sustainable entrepreneurship, and the limitations and delimitations of the underlying theories, study design, and data collection in the paper.
What are the research gaps in Microwave electronics?5 answersResearch gaps in microwave electronics include limited understanding of electromagnetic interactions in small systems. Additionally, there is a lack of consideration for environmental simulation tests and their effects on electrical and mechanical properties, as well as high-frequency properties of printed structures. Furthermore, challenges persist in predicting and controlling the shape and dimension of the thermally ablated area in microwave thermal ablation (MTA) for clinical applications. Lastly, there is a need for further exploration of periodic dielectric structures exhibiting photonic band gaps and their potential applications as tunable filters.
What are the potential applications of photonic radar for underwater applications?3 answersPhotonic radar has potential applications in underwater environments. It can be used for the detection and identification of underwater threats in coastal areas, where conventional optical imaging systems have limitations. Photonic radar can enhance image contrast and resolution by discriminating against multiply scattered light. Additionally, it can be used for precise underwater distance measurements, making it suitable for applications such as autonomous underwater vehicles (AUV) and underwater construction. The use of photonic radar in underwater optical wireless communication (UOWC) is also being explored, as it offers higher data rates and lower latency compared to acoustic and RF counterparts. Furthermore, photonic radar can be used in combination with other sensors to measure the temperature of seawater, detect the depth of the sea, and monitor the state of the seabed.
What is the evidence of effectiveness of the WAVES study@?1 answersThe evidence of effectiveness of the WAVES study is supported by the research conducted by D’Angelo and Grimaldi. They applied technical analysis, specifically the Elliott waves theory, to forecast the exchange rate between the U.S. dollar and euro. Their results showed that the exchange rate could be accurately forecasted during the period from 2009-2015, and they also proposed a potential future pattern for the exchange rate starting in March 2017. This study confirmed the usefulness of Elliott’s model for predicting currency markets. Additionally, Fusco and Ringwoodfocused on wave energy converters and the need for short-term prediction of oncoming waves. They explored various forecasting techniques, including cyclical models and AR models, and found that AR models were able to effectively represent the cyclical behavior of real waves.
What are the research gaps that you want to fulfil?5 answersThere are several research gaps that need to be fulfilled based on the abstracts provided. These include:
1. Understanding the reasons for low coverage of HBV vaccination in certain regions of the world and the need for a prophylactic vaccine for HCV.
2. The lack of sound empirical analysis and evaluation of DDoS defense solutions, leading to network operators relying on basic defense techniques.
3. Gaps in knowledge regarding the etiology, prevalence, and trends of hypertension in children and adolescents, as well as the long-term impacts of hypertension and the safety and efficacy of antihypertensive therapy in youth.
4. The need for a broader characterization of African genomic diversity to better understand demographic history and improve global human health.
5. Limited research on the relationship between market mavenism and personality antecedents, as well as the consequences of mavenism such as brand loyalty and frugality.