UAS Literary & Arts Journal

Proof copy provided by Tidal Echoes.The 2015 edition of Tidal Echoes presents an annual showcase of writers and artists who share one thing in common: a life surrounded by the rainforests and waterways of Southeast Alaska.Dedication -- Editor’s Note -- Mid-Air -- Acknowledgements -- Salmon (Gohan Desu Yo/It’s Dinner Time) -- Xwaayeenák Richard Dauenhauer -- Loon -- Burney Falls -- Richard Dauenhauer -- Egg Carton Fox -- August Afternoon at Helle’s Pool, Vancouver, Washington -- Oak Run -- Buddy Tabor teaches me to filet a halibut -- Icelander -- Home -- Season’s End -- Young Me, Old Me -- The Window Seat -- Wind -- UAS Student Back Study -- Paintbrush Conversations -- Grey River Soulshine -- Across the Universe -- Aurora-Skaters’ Cabin 1 -- Whiskey and Autumn -- Leaf Wolf -- Spring Cleaning the Perennials -- Ode to a Rose -- Final Point -- After Spring Recital -- Olympic Ceiling -- Rodda-Hard going (too little snow) -- Birch Bark Calligraphy No. 2 -- Fishtailing -- Working the Corks -- Modern Alaskan Storyteller: An Interview with Ishmael Hope -- Bailer at the Back of the Boat (Excerpt) -- Close Up -- Bothering the Dauenhauers -- In Memory of Andrew Hope III -- Wolf Brimhat -- I Am From -- Crossing -- Revelations and Realizations -- The Shrinking Girl -- Untitled (Andi in Niki’s Room) -- Afternoon Reading, Rainy Room -- My Grandmother’s House in Metlakatla -- Deacon Charles Rohrbacher, Icon of St. Nicholas -- Honoring Tibet -- Fumi Matsumoto: Finding Art in Culture -- Pathway of Thorns -- Minidoka Interlude -- Mountain Dew Parrots -- Watch Out for Falling Objects -- Loose Change -- An Unkind Demise -- A Place That Holds Names -- Immortality (skull side) -- Opening Again the Box of Wisdom -- Iff’n I Go -- Colorless Blues -- The Heartsdance -- King of Dreams -- Hungering -- Colonialism -- Inside Out -- Rachel Day -- Lying Here -- Note to Wife -- Death -- Round the Clock -- Untitled (trap) -- Seeds of Racism -- Auschwitz Remembrance -- Moab 1 -- Pearl of the Orient -- Moab 3 -- Scars -- Transporting -- In Eliason Harbor -- Poet Passes: Leaves Words Behind -- Tough Guy -- Wolf Helmet -- Biographie

Introduction to Surface Avatar: the First Heterogeneous Robotic Team to be Commanded with Scalable Autonomy from the ISS

Robotics is vital to the continued development toward Lunar and Martian exploration, in-situ resource utilization, and surface infrastructure construction. Large-scale extra-terrestrial missions will require teams of robots with different, complementary capabilities, together with a powerful, intuitive user interface for effective commanding. We introduce Surface Avatar, the newest ISS-to-Earth telerobotic experiment series, to be conducted in 2022-2024. Spearheaded by DLR, together with ESA, Surface Avatar builds on expertise on commanding robots with different levels of autonomy from our past telerobotic experiments: Kontur-2, Haptics, Interact, SUPVIS Justin, and Analog-1. A team of four heterogeneous robots in a multi-site analog environment at DLR are at the command of a crew member on the ISS. The team has a humanoid robot for dexterous object handling, construction and maintenance; a rover for long traverses and sample acquisition; a quadrupedal robot for scouting and exploring difficult terrains; and a lander with robotic arm for component delivery and sample stowage. The crew's command terminal is multimodal, with an intuitive graphical user interface, 3-DOF joystick, and 7-DOF input device with force-feedback. The autonomy of any robot can be scaled up and down depending on the task and the astronaut's preference: acting as an avatar of the crew in haptically-coupled telepresence, or receiving task-level commands like an intelligent co-worker. Through crew performing collaborative tasks in exploration and construction scenarios, we hope to gain insight into how to optimally command robots in a future space mission. This paper presents findings from the first preliminary session in June 2022, and discusses the way forward in the planned experiment sessions

Exploring how end-of-life management is taught to Australasian veterinary students. Part 1: technical euthanasia

This descriptive study explored how end-of-life management was taught to students in all eight Australasian veterinary schools. A questionnaire-style interview guide was used by a representative at each university to conduct structured interviews with educators in a snowball sampling approach. Four categories of animals were addressed: livestock, equine, companion and avian/wildlife. This article focuses on the first part of the questionnaire: teaching the technical aspects of euthanasia. Euthanasia techniques were taught at more universities in clinical years than preclinical years. Clinical teaching relied on opportunities presenting, for example, euthanasia consultations. Few universities gave students a chance to practise euthanasia during a consultation and those that did were all with livestock. Competency in euthanasia techniques is an important aspect of clinical practice and these findings can be used to inform curriculum reviews of veterinary training