The stand structure of shagbark hickory (Carya ovata) and soil properties in an extremely fragmented woodlot were examined in northeastern Illinois. The goal of this preliminary study was to examine the effect of extreme forest fragmentation (in a golf course environment) on the structure of oak-hickory remnants and the impact of golf course management on soil properties associated with these r...

PURPOSE The purpose of this study was to understand the current market trend for golf apparel rental services and present basic data revitalize service prepare continuous growth plans. METHODS following keywords were selected collection: "golf wear + (렌탈)," (대여)," (대여).“ analysis period limited two years seven months from January 1, 2020 July 31, 2022, when COVID-19 began. focused on top 60 sim...

Previous double pendulum models of the golf swing could have included some over-simplifications (only two model segments, 2D analysis of 3D motion, rotation around a fixed pivot point). This has been overcome by full-body models driven by motion capture data from real swings. However, information regarding the validity of these models is still limited. Therefore, the aim of this study was to cr...

Amputee golfers need to cope with the absence of sole proprioception, a decreased range of swing motion and other factors which should be recognized for training purposes. The aim of this study was to determine the kinetic and kinematic differences in the golf swing in one leg and two legs amputees. The participants consisted of two males and one female at a professional or amateur level with a...

Researchers have used full-body models to investigate how the dynamics of the golf swing, including those related to wrist function, may be affected by the rotation of individual anatomical segments. Recent studies have suggested that the inertia tensor, a physical property whose values are timeand coordinateindependent, may be an important informational invariant haptic perception of which is ...

G-protein-coupled receptors are responsible for binding to chemosensory cues and initiating responses in vertebrate olfactory neurons. We investigated the genetic diversity and expression of one family of G-protein-coupled receptors in a terrestrial caudate amphibian (the red-legged salamander, Plethodon shermani). We used degenerate RT-PCR to isolate vomeronasal type 2 receptors (V2Rs)--includ...

The aim of this paper is to describe applications and limitations of 3D motion analysis in golfing. The following five golf-specific error sources were identified: Occlusion of markers, high velocity of hands, club and ball, inaccuracies in the determination of body segment rotations, vibrations at impact, accumulation of high numbers of markers in a small area. A specific test set-up that mini...

We focus on the problem of data mining over large-scale fully distributed databases, where each node stores only one data record. We assume that a data record is never allowed to leave the node it is stored at. Possible motivations for this assumption include privacy or a lack of a centralized infrastructure. To tackle this problem, earlier we proposed the generic gossip learning framework (GoL...

Monosodium methanearsonate (MSMA) is a commonly used herbicide on golf courses. To investigate the variation in abundance of arsenic (As) after MSMA application, 28 golf course lakes were monitored monthly for one year. The As concentrations varied substantially in and between individual lakes with values up to 124 microg/L (mean=10.9 microg/L, n=336). This is considerably higher than the As co...

Shoulder replacement surgery is done for a variety of reasons. One of the most common indications is the reduction of pain in cases of advanced arthritis. In addition to the goal of pain reduction, most surgeons also try to achieve restoration of shoulder function and increase the patient’s quality of life. Increasingly, these activities are being broadened to not only include activities of dai...