An Optimized Implementation of Activation Instruction Based on RISC-V by Hongjiang Yu, Guoshun Yuan, Dewei Kong, Chuhuai Chen

“…Based on the opensource RISC-V processor Hummingbird E203, we designed a special instruction for the implementation of activation functions. …”
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Identification of exceptionally potent adenosine deaminases RNA editors from high body temperature organisms. by Adi Avram-Shperling, Eli Kopel, Itamar Twersky, Orshay Gabay, Amit Ben-David, Sarit Karako-Lampert, Joshua J C Rosenthal, Erez Y Levanon, Eli Eisenberg, Shay Ben-Aroya

“…We exogenously expressed a range of heterologous ADARs and identified the hummingbird and primarily mallard-duck ADARs, which evolved at 40-42°C, as two exceptionally potent editors. …”
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Effect of climate, anther morphology and pollination syndrome on pollen availability in Penstemon by Rosa A Rodríguez-Peña, Andrea D. Wolfe

“…Contrary to the assumption that bird-pollinated species have simultaneous pollen presentation, hummingbird-pollinated species had longer anther dehiscence time than most bee-pollinated species. …”
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Exploitation of Erythrina dominguezii Hassl. (Fabaceae)nectar by perching birds in a dry forest in western Brazil by J. RAGUSA-NETTO

“…Two groups in this genus may be distinguished: a) the hummingbird, and b) the perching bird pollinated species. …”
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Damage Identification of Suspension Footbridge Structures using New Hunting-based Algorithms by Nguyen Ngoc Long, Nguyen Huu Quyet, Nguyen Xuan Tung, Bui Tien Thanh, Tran Ngoc Hoa

“…Popular optimization algorithms such as Genetic Algorithm (GA), Particle Swarm Optimization (PSO), Cuckoo Search (CS), Teaching Learning Based Optimization (TLBO), Artificial Hummingbird Algorithm (AHA), Moth Flame Optimizer (MFO), among others, have been employed to address this problem. …”
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Design and Implementation of Low-Power IoT RISC-V Processor with Hybrid Encryption Accelerator by Sen Yang, Lian Shao, Junke Huang, Wanghui Zou

“…The performance of the proposed processor and that of the Hummingbird E203 and the XuanTie E902 are compared. …”
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All About Birds / by Browne, Jaxon, author 648684

“…Extant birds range in size from the 5 cm (2 in) Bee Hummingbird to the 2.75 m (9 ft) Ostrich. The fossil record indicates that birds evolved within theropod dinosaurs during the Jurassic period, around 150-200 Ma (million years ago), and the earliest known bird is the Late Jurassic Archeopteryx, c 150-145 Ma. …”
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cNTnC and fYTnC2, Genetically Encoded Green Calcium Indicators Based on Troponin C from Fast Animals by Oksana M. Subach, Anna V. Vlaskina, Yuliya K. Agapova, Dmitriy A. Korzhenevskiy, Alena Y. Nikolaeva, Anna M. Varizhuk, Maksim F. Subach, Maxim V. Patrushev, Kiryl D. Piatkevich, Konstantin M. Boyko, Fedor V. Subach

“…Characterization of the engineered variants using purified proteins, mammalian cells, and neuronal cultures revealed cNTnC GECI with truncated TnC from <i>Calypte anna</i> (hummingbird) to have the largest dF/F fluorescence response and fast dissociation kinetics in neuronal cultures. …”
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Robust self‐adaptive fuzzy controller for load‐frequency control of islanded airport microgrids considering electric aircraft energy storage and demand response by Hossein Shayeghi, Iraj Faraji Davoudkhani, Nicu Bizon

“…The controller parameters are optimized using a suggested hybrid differential artificial hummingbird algorithm (D‐AHA) to minimize frequency deviation. …”
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Cost-Aware and Energy-Efficient Task Scheduling Based on Grey Wolf Optimizer by Reyhane Ghafari, Najme Mansouri

“…The efficiency of the GWOTS algorithm is compared with the well-known meta-heuristic algorithms, namely Genetic Algorithm (GA), Dragonfly Algorithm (DA), Particle Swarm Optimization (PSO), Whale Optimization Algorithm (WOA), Ant Colony Optimization (ACO), Gravitational Search Algorithm (GSA), Sooty Tern Optimization Algorithm (STOA), Artificial Hummingbird Algorithm (AHA), Multi-Verse Optimizer (MVO), and Sine Cosine Algorithm (SCA). …”
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Enhancing IIR system identification: Harnessing the synergy of gazelle optimization and simulated annealing algorithms by Serdar Ekinci, Davut Izci

“…The algorithm's statistical analysis and convergence behavior are compared to the original gazelle optimization algorithm, artificial hummingbird algorithm, mountain gazelle optimization algorithm, and the widely used artificial bee colony algorithm. …”
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Optimizing communication in air-ground robot networks using decentralized control by Gil, Stephanie, Schwager, Mac, Julian, Brian J, Rus, Daniela

“…We demonstrate our controller on hardware experiments using AscTec Hummingbird quadrotors and provide aggregate results over 10 trials. …”
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Design and prototyping of rowing mechanism by Tan, Jia Wei

“…The intent of this project is to create a rowing mechanism on a boat by using the concept of the Hummingbird’s figure 8 flapping motion to test and operate in water. …”
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Caribbean pygmy jumping leaves (Tetrigidae, Cladonotinae, Choriphyllini) by Josip Skejo, Sheyla Yong, Domagoj Bogić, Niko Kasalo

“…The genus Choriphyllum has four species, C. bahamense Perez-Gelabert &amp;amp; Otte, 1999 from the Bahamas (Hummingbird Cay Island), and C. sagrai Serville, 1838, C. saussurei Bolívar, 1887 and C. wallaceum Skejo, Kasalo &amp;amp; Yong, sp. nov. from Cuba. …”
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Soil Moisture Retrieval Using SAR Backscattering Ratio Method during the Crop Growing Season by Minfeng Xing, Lin Chen, Jinfei Wang, Jiali Shang, Xiaodong Huang

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The pretreatment method in marine organisms and sediment for microplastics analysis by FTIR using “Cylindrical microplastics fractionator” by Hiraku Tanoiri, Eduardo Estevan Barrientos, Haruka Nakano, Hisayuki Arakawa, Masashi Yokota

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Design of Efficient Floating-Point Convolution Module for Embedded System by Jiao Li, Xinjing Zhou, Binbin Wang, Huaming Shen, Feng Ran

“…The experimental results show that at the frequency of 100 MHz, our module is, separately, 783.94 times and 579.35 times faster than the Cortex-M4 with FPU and Hummingbird E203, while maintaining an extremely low error rate.…”
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Changes in patch features may exacerbate or compensate for the effect of habitat loss on forest bird populations. by Ainhoa Magrach, Asier R Larrinaga, Luis Santamaría

“…During that period, bird density estimates for the northern part of Chiloé (covering an area of 1214.75 km(2)) decreased for one species (elaenia), increased for another two (chucao and hummingbird) and did not vary for three (rayadito, thrust and blackbird). …”
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Efficient Red Kite Optimization Algorithm for Integrating the Renewable Sources and Electric Vehicle Fast Charging Stations in Radial Distribution Networks by Sami M. Alshareef, Ahmed Fathy

“…The proposed ROA is compared to dung beetle optimizer (DBO), African vultures optimization algorithm (AVOA), bald eagle search (BES) algorithm, bonobo optimizer (BO), grey wolf optimizer (GWO), multi-objective multi-verse optimizer (MOMVO), multi-objective grey wolf optimizer (MOGWO), and multi-objective artificial hummingbird algorithm (MOAHA). For the IEEE-33 bus network, the proposed ROA succeeded in reducing the power loss and voltage deviation by 58.24% and 90.47%, respectively, while in the IEEE-69 bus it minimized the power loss and voltage deviation by 68.39% and 93.22%, respectively. …”
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Chicken Swarm-Based Feature Subset Selection with Optimal Machine Learning Enabled Data Mining Approach by Monia Hamdi, Inès Hilali-Jaghdam, Manal M. Khayyat, Bushra M. E. Elnaim, Sayed Abdel-Khalek, Romany F. Mansour

“…Finally, the Artificial Hummingbird (AHB) algorithm is utilized for adjusting the parameters involved in the ELM model. …”
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