Category: Science and Nature

  • A labeled data set of underwater images of fish and crab species from five mesohabitats in Puget Sound WA USA

    A labeled data set of underwater images of fish and crab species from five mesohabitats in Puget Sound WA USA

    Abstract The sustainable management of fisheries and aquaculture requires an understanding of how these activities interact with natural fish populations. GoPro cameras were used to collect an underwater video data set on and around shellfish aquaculture farms in an estuary in the NE Pacific from June to August 2017 and June to August 2018 to…

  • Towards accessible science laboratories in Japan

    Towards accessible science laboratories in Japan

    The participation of people with disabilities in higher education in STEM fields in Japan is significantly lower than the proportion of the general population. Here, I discuss our work building an inclusive laboratory, university initiatives to improve accessibility and explain the need for additional support for researchers with disabilities. This is a preview of subscription…

  • The Imageable Genome

    The Imageable Genome

    Abstract Understanding human disease on a molecular level, and translating this understanding into targeted diagnostics and therapies are central tenets of molecular medicine1. Realizing this doctrine requires an efficient adaptation of molecular discoveries into the clinic. We present an approach to facilitate this process by describing the Imageable Genome, the part of the human genome…

  • Beneficial applications of biofilms

    Beneficial applications of biofilms

    Abstract Many microorganisms live in the form of a biofilm. Although they are feared in the medical sector, biofilms that are composed of non-pathogenic organisms can be highly beneficial in many applications, including the production of bulk and fine chemicals. Biofilm systems are natural retentostats in which the biocatalysts can adapt and optimize their metabolism…

  • The future is quantum: universities look to train engineers for an emerging industry

    The future is quantum: universities look to train engineers for an emerging industry

    IBM physicist Olivia Lanes says quantum tech needs workers from various educational levels.Credit: IBM The first year of university is always an opportunity to explore, but William Papantoniou really took the plunge. From the start of his studies in 2021 at the University of New South Wales (UNSW) in Sydney, Australia, he signed up for…

  • Gender identification of the horsehair crab, Erimacrus isenbeckii (Brandt, 1848), by image recognition with a deep neural network

    Gender identification of the horsehair crab, Erimacrus isenbeckii (Brandt, 1848), by image recognition with a deep neural network

    Abstract Appearance-based gender identification of the horsehair crab [Erimacrus isenbeckii (Brandt, 1848)] is important for preventing indiscriminate fishing of female crabs. Although their gender is easily identified by visual observation of their abdomen because of a difference in the forms of their sex organs, most of the crabs settle with their shell side upward when…

  • Kansas City has lots of great libraries, but these specialized collections offer something unique

    Kansas City has lots of great libraries, but these specialized collections offer something unique

    This story was first published in KCUR’s Adventure newsletter. You can sign up to receive stories like this in your inbox every Tuesday. Kansas City is full of curious people, and it’s lucky enough to have the Kansas City Public Library, Mid-Continent Public Library, Johnson County Library, and more to fuel that curiosity. But if you…

  • Association of anemia with mortality in young adult patients with intracerebral hemorrhage

    Association of anemia with mortality in young adult patients with intracerebral hemorrhage

    Abstract This study aimed to examine the association of hemoglobin concentration with a 90-day mortality of young adult patients with ICH in a large retrospective cohort. A retrospective observational study was conducted between December 2013 and June 2019 in two tertiary academic medical centers in China. We defined patients with hemoglobin concentration  160 g/L as high…

  • Atomistic-geometry inspired structure-composition-property relations of hydrogen sII hydrates

    Atomistic-geometry inspired structure-composition-property relations of hydrogen sII hydrates

    Abstract Gas hydrates are crystalline inclusion compounds formed by trapping gas molecules inside water cages at high pressures and low temperatures. Hydrates are promising materials for hydrogen storage, but their potential depends on understanding their mechanical properties. This work integrates density functional theory (DFT) simulations with a geometry-inspired composite material model to explore the bulk…

  • The CASA theory no longer applies to desktop computers

    The CASA theory no longer applies to desktop computers

    Abstract The Computers Are Social Actors (CASA) theory is the most important theoretical contribution that has shaped the field of human–computer interaction. The theory states that humans interact with computers as if they are human, and is the cornerstone on which all social human–machine communication (e.g., chatbots, robots, virtual agents) are designed. However, the theory…