Publications by authors named "A Gunadi"

Using ergonomic orthopaedic chairs can address spinal issues, particularly HNP, due to their flexible and elastic properties. By achieving optimal ergonomic design, various positive aspects can be achieved, such as increasing work quality productivity and reducing the cost of injuries or accidents. This research demonstrates diverse product design approaches to enhance posture health ergonomics, address specific musculoskeletal disorder issues, and consider local needs and available materials.

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Article Synopsis
  • Hornworts are a unique group of bryophytes that share a close evolutionary relationship with mosses and liverworts, offering insights into early land plant evolution.
  • Researchers developed an efficient biolistics method that allows for both transient and stable transformation in the hornwort *Anthoceros agrestis*, achieving a notable rate of expression in cells and producing multiple stable transgenic lines.
  • This method can also be applied to other hornwort species and has been utilized to investigate key proteins involved in carbon assimilation, demonstrating significant advantages over existing genetic modification techniques.
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This research was conducted on industrial agriculture in Indonesia. Risk analysis was carried out based on previous research. One source of risk was obtained, namely raw materials that did not meet specifications, which was then proposed to be mitigated by evaluating supplier performance.

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Premise: Hornworts belong to a unique lineage of bryophytes with critical traits for elucidating the evolution of land plants; however, the development of functional genetic tools for hornworts has been hampered by their relatively slow gametophytic growth.

Methods: To identify the external factors that influence the development of hornwort gametophytes and potentially augment their growth, we evaluated the contributions of several culture medium components on the axenic gametophytic growth of , a model hornwort. A streamlined growth assay utilizing semiautomated image analysis was developed to rapidly quantify and compare tissue development spanning four weeks of culture on solidified medium.

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Despite their key phylogenetic position and their unique biology, hornworts have been widely overlooked. Until recently there was no hornwort model species amenable to systematic experimental investigation. Anthoceros agrestis has been proposed as the model species to study hornwort biology.

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