the major objective of seedless grape breeding program is production of grapes with high quality. breeding of seedless grapes is difficult because the embryos are aborted after fertilization. embryo rescue technique is utilized to obtain plants from crosses between seedless cultivars. in the present study, the effect of paternal genotypes and different iaa concentrations in presence of ba appli...

Natural disasters, such as earthquakes, tsunamis, and hurricanes cause enormous harm during each year. To reduce casualties and economic losses in the response phase, rescue units must be allocated and scheduled efficiently, such that it is a key issues in emergency response. In this paper, a multi-objective mix integer nonlinear programming model (MOMINLP) is proposed to minimize sum of weight...

Significance SARS-CoV-2 is the causative agent of COVID-19 pandemic. A molecular framework for how virus manipulates host cellular machinery to facilitate infection needed. Here, we integrate biochemical and single-molecule strategies reveal insight into NSP1 from inhibits translation initiation. directly binds small (40S) subunit human ribosome, which modulated by initiation factors. Further, ...

USARSim is a high fidelity robot simulation tool based on a commercial game engine. We illustrate the overall structure of the simulator and we argue about its use as a bridging tool between the RoboCupRescue Real Robot League and the RoboCupRescue Simulation League. In particular we show some results concerning the validation of the system. Algorithms useful for the search and rescue task have...

UNLABELLED Eshcerichia coli mazEF is a stress-induced toxin-antitoxin module mediating cell death and requiring a quorum-sensing (QS) extracellular death factor (EDF), the pentapeptide NNWNN. Here we uncovered several distinct molecular mechanisms involved in its generation from the zwf mRNA encoding glucose-6-phosphate dehydrogenase. In particular, we show that, under stress conditions, the en...

Hajime Kawahara, Kohji Yoshikawa, Shin Sasaki, Yasushi Suto, Nobuyuki Kawai, Kazuhisa Mitsuda, Takaya Ohashi, and Noriko Y. Yamasaki 1Department of Physics, School of Science, The University of Tokyo, Tokyo 113-0033 [email protected] 2Department of Physics, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachioji, Tokyo 192-0397 3Department of Physics, Tokyo Institute of Techn...

Current robot competition provides both students and researchers a platform to experiment with related technology and skills to solve challenging problems. However, the entry point for participation requires very demanding prerequisites of the participants. Even though robot competition is gaining popularity as a form of digital entertainment, it still remains a very specialised domain catering...

This study concerns the design and prototype of four different mobile robot platforms for rescue robot operations after an earthquake. At first, a test field is constructed to represent a mildly damaged earthquake zone. The test field consists of eight different sections: sand, gravel, ditch, water, bridge, incline, decline, and turn. The mechanical structure, electronics, software, communicati...

The thirteenth AAAI Mobile Robot Competition and Exhibition was held last July, in conjunction with the Nineteenth National Conference on Artificial Intelligence (AAAI 2004), in San Jose, California. The primary purpose of the Mobile Robot Competition and Exhibition is to bring together researchers and students from academe and industry to showcase the latest state-of-the-art mobile robot capab...

The scientific review considers the mechanisms of action cytoplasmic microRNAs, namely miRNA-mediated silencing, which is caused during initiation and post-initiation period translation. To write article, information was searched using Scopus, Web Science, MedLine, PubMed, Google Scholar, EMBASE, Global Health, Cochrane Library, CyberLeninka databases. It known that silencing translation occurs...