AIM.: The aim of the present clinical study is to evaluate the efficacy of autologous bone multiple harvesting in the surgery of the severe atrophic maxilla, in term of quantity and quality of the grafts for the following implant-supported prosthesis treatment. MATHERIAL AND METHOD.: For 5 patients a combined on-lay bone grafting and bilateral sinus lift elevation procedure was performed under...

Abstract For automating the harvesting of bunches tomatoes in a greenhouse, end-effector needs to reach exact cutting point and adaptively adjust pose peduncles. In this paper, method is proposed for peduncle localization estimation. Images captured real time at fixed long-distance are detected using YOLOv4-Tiny detector with precision 92.7% detection speed 0.0091 s per frame, then YOLACT + Net...

This paper investigates the system achievable rate and optimization for the multiple-input multiple-output (MIMO)-orthogonal frequency division multiplexing (OFDM) system with an energy harvesting (EH) relay. Firstly we propose a time switchingbased relaying (TSR) protocol to enable the simultaneous information processing and energy harvesting at the relay. Then, we discuss its achievable rate ...

This paper investigates the system achievable rate and optimization for the multiple-input multiple-output (MIMO)-orthogonal frequency division multiplexing (OFDM) system with an energy harvesting (EH) relay. Firstly we propose a time switchingbased relaying (TSR) protocol to enable the simultaneous information processing and energy harvesting at the relay. Then, we discuss its achievable rate ...

The quantum dynamics of transport networks in the presence of noisy environments has recently received renewed attention with the discovery of long-lived coherences in different photosynthetic complexes. This experimental evidence has raised two fundamental questions: firstly, what are the mechanisms supporting long-lived coherences; and, secondly, how can we assess the possible functional role...

The harvesting process begins with the removal of the animal from food and water, progresses through a variety of handling and transport procedures that culminate at the abattoir where the animal is slaughtered and the carcass processed for sale to either the local or export market. The manner and method in which this harvesting process is carried out can significantly affect the returns to the...