千葉県の水利施設と農地整備 今井, 忠延
水土の知 : 農業農村工学会誌 : journal of the Japanese Society of Irrigation, Drainage and Rural Engineering,
2017, Letnik:
85, Številka:
7
Journal Article
Influence of canal structure and depth on fish species Imai, T., Chiba-ken. Government Office (Japan); Okamura, H
Journal of the Japanese Society of Irrigation, Drainage and Rural Engineering (Japan),
20/Jul , Letnik:
78, Številka:
7
Journal Article
水路の断面構造と水深が魚類の種数に及ぼす影響 今井, 忠延; 岡村, 仁
水土の知 : 農業農村工学会誌 : journal of the Japanese Society of Irrigation, Drainage and Rural Engineering,
2010, Letnik:
78, Številka:
7
Journal Article
Background:
A device that can measure posture alignment repeatedly is important for the prevention of hyperkyphosis.
Objective:
We devised a markerless measurement method for hyperkyphosis using ...digital photography and investigated the correlation with other noninvasive measurements and the validity and accuracy of this method.
Methods:
The study included 27 participants. The craniovertebral angle in supine (CVAS) and craniohorizontal angle in supine (CHAS) were calculated from digital photographs of the head and neck areas of the studied subjects with ImageJ. The correlations of CVAS and CHAS with the kyphosis index (KI) and block method (BM) were investigated. Intrarater correlation coefficient and Bland–Altman analyses were used to verify the reliability and accuracy of the measured results.
Results:
CHAS exhibited an excellent correlation with the KI and the BM. The intra- and interrater reliabilities of CHAS were almost perfect. Bland–Altman analysis revealed that CHAS was associated with minor addition errors.
Conclusion:
CHAS founded an excellent correlation and reliability with the conventional spinal postural alignment measurements. The addition error suggested that the manual was needed to confirm the landmark. The CHAS is a method used to measure the spinal postural alignment in a supine position without markers and without exposing the skin surface.
Currently, the device that helps small ships navigate is a plotter that displays a chart. For economic reasons, it is difficult for small ships to have more equipment to assist navigation. Therefore, ...this suggestion, which allows you to mark your surroundings with a small number of sensors, would be helpful. This paper shows where complex and rapidly changing inland waterway environments can be quickly detected using one LiDAR and safely navigated. Implement Image using Point Cloud Data obtained from LiDAR. Deep learning quickly segments your surroundings and displays information on images for navigation that is safe for navigators. It also displays Ship Safety Domain in the Image to help navigators easily identify safe navigation zones. The program quickly visualizes the ship's surroundings with just one LiDAR and specifies Ship Safety Domain. It aims to improve the safety of ships by enabling proactive navigation and collision prevention strategies for objects and other ships.
A simple method is described for determing thyroxine binding proteins in human serum by electrophoresis at pH 8.6, using cellulose acetate membrane as the supporting medium. The procedure had high ...reliability in sera of normal subjects, pregnant women and patients with decreased thyroxine binding capacity of thyroxine binding globulin.
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