Search Results - "Yanagisawa, Hiroyuki"

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  1. 1

    Changes in health status, workload, and lifestyle after starting the COVID-19 pandemic: a web-based survey of Japanese men and women by Suka, Machi, Yamauchi, Takashi, Yanagisawa, Hiroyuki

    “…This study aimed to examine the change in health status of the general public after starting the COVID-19 pandemic and its association with changes in workload…”
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    Journal Article
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    Personality Traits, Media Exposure, and Deterioration of Psychological Wellbeing in Japan During the COVID-19 Pandemic by Yamauchi, Takashi, Suka, Machi, Yanagisawa, Hiroyuki

    Published in The journal of nervous and mental disease (01-02-2022)
    “…This study examined the associations among personality traits, media exposure regarding COVID-19, and deterioration of mental wellbeing among the public in…”
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    Journal Article
  3. 3

    Help-Seeking Behavior and Psychological Distress by Age in a Nationally Representative Sample of Japanese Employees by Yamauchi, Takashi, Suka, Machi, Yanagisawa, Hiroyuki

    Published in Journal of epidemiology (05-06-2020)
    “…The present study aimed to examine the association between the presence/absence of help-seeking behavior (ie, behavior aimed at obtaining assistance from…”
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  4. 4

    Simple Colorimetric Determination of Phthalates in Polymers by Dye Formation by YANAGISAWA, Hiroyuki, FUJIMAKI, Shigehiko

    Published in Analytical Sciences (10-11-2019)
    “…This paper describes a simple method for quantifying phthalates via the conversion of anhydrous phthalates to a dye. The phthalate was hydrolyzed with sodium…”
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    Interleukin-4 Administration or Zinc Supplementation Is Effective in Preventing Zinc Deficiency–Induced Hemolytic Anemia and Splenomegaly by Kido, Takamasa, Hachisuka, Eri, Suka, Machi, Yanagisawa, Hiroyuki

    Published in Biological trace element research (01-02-2021)
    “…Nutritional zinc deficiency aggravates inflammation, subsequently causing anemia and splenomegaly in rats; however, the mechanism underlying such splenomegaly…”
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    Verification of simultaneous screening for major restricted additives in polymer materials using pyrolyzer/thermal desorption gas–chromatography mass spectrometry (Py/TD-GC-MS) by Yanagisawa, Hiroyuki, Maruyama, Fumitaka, Fujimaki, Shigehiko

    “…•We verified the simultaneous screening of additives in various polymers.•We prepared in-house reference materials suitable for the method verification.•We…”
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    Impact of overtime working and social interaction on the deterioration of mental well‐being among full‐time workers during the COVID‐19 pandemic in Japan: Focusing on social isolation by household composition by Tomono, Misa, Yamauchi, Takashi, Suka, Machi, Yanagisawa, Hiroyuki

    Published in Journal of occupational health (01-01-2021)
    “…Objectives The coronavirus disease (COVID‐19) pandemic has forced many employees to alter both their work style and lifestyle. This study aimed to examine how…”
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    Degradation of SARS-CoV-2 specific ribonucleic acid in samples for nucleic acid amplification detection by Takeuchi, Katsuyuki, Yanagisawa, Hiroyuki, Kurosawa, Yukiko, Iida, Yoritsugu, Kawai, Kosuke, Fujimaki, Shigehiko

    Published in PloS one (11-03-2022)
    “…The degradation of SARS-CoV-2 specific ribonucleic acid (RNA) was investigated by a numerical modeling approach based on nucleic acid amplification test (NAAT)…”
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  10. 10

    Formal and informal help-seeking intentions/behaviors among students and workers during the COVID-19 pandemic: a scoping review by Yamauchi, Takashi, Shimazaki, Takashi, Yanagisawa, Hiroyuki, Suka, Machi

    “…BACKGROUNDStudents and workers have been subjected to increased levels of psychological distress due to the quarantine policy and containment measures during…”
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    Combined effect of diabetic retinopathy and diabetic kidney disease on all‐cause, cancer, vascular and non‐cancer non‐vascular mortality in patients with type 2 diabetes: A real‐world longitudinal study by Takao, Toshiko, Suka, Machi, Yanagisawa, Hiroyuki, Kasuga, Masato

    Published in Journal of diabetes investigation (01-09-2020)
    “…Aims/Introduction We assessed the relationship between diabetic retinopathy (DR) and/or diabetic kidney disease (DKD) according to their severity and…”
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  12. 12

    Photometric Screening of Tetrabromobisphenol A in Resin Using Iron(III) Nitrate/Hexacyanoferrate(III) Mixture as a Colorimetric Reagent by YANAGISAWA, Hiroyuki, SASAKI, Kenji, SASAKI, Yoshimi, OMATA, Asumi, ICHINO, Rina, FUJIMAKI, Shigehiko

    Published in Analytical Sciences (10-12-2021)
    “…This study aims to provide a simple way to identify the possibility of tetrabromobisphenol A (TBBPA) present in polymers without the need for complicated…”
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  13. 13

    Evaluating Phthalate Contaminant Migration Using Thermal Desorption⁻Gas Chromatography⁻Mass Spectrometry (TD⁻GC⁻MS) by Ouchi, Yukihiro, Yanagisawa, Hiroyuki, Fujimaki, Shigehiko

    Published in Polymers (15-04-2019)
    “…This study describes a methodology for evaluating regulatory levels of phthalate contamination. By collecting experimental data on short-term phthalate…”
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  14. 14

    Loss of social independence in patients with neurofibromatosis type 2: a follow-up study using a national registry in Japan by Okoshi, Hiroto, Yamauchi, Takashi, Suka, Machi, Yanagisawa, Hiroyuki, Fujii, Masazumi, Nishigori, Chikako

    “…BACKGROUNDFor patients with neurofibromatosis type 2 (NF2), maintaining an independent state of living is important. The present study aimed to examine the…”
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    Thresholds for postprandial hyperglycemia and hypertriglyceridemia associated with increased mortality risk in type 2 diabetes patients: A real‐world longitudinal study by Takao, Toshiko, Suka, Machi, Yanagisawa, Hiroyuki, Kasuga, Masato

    Published in Journal of diabetes investigation (01-05-2021)
    “…Aims/Introduction To identify thresholds for postprandial hyperglycemia and hypertriglyceridemia predictive of all‐cause mortality in patients with type 2…”
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    Fluoride potentiates tubulointerstitial nephropathy caused by unilateral ureteral obstruction by Kido, Takamasa, Tsunoda, Masashi, Sugaya, Chiemi, Hano, Hiroshi, Yanagisawa, Hiroyuki

    Published in Toxicology (Amsterdam) (01-12-2017)
    “…The contamination of ground water by fluoride has been reported worldwide. Most fluoride (approximately 70%) is filtered by the kidneys; humans or experimental…”
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  17. 17

    Development of a rating scale for measuring resistance to persuasive health messages by Suka, Machi, Shimazaki, Takashi, Yamauchi, Takashi, Yanagisawa, Hiroyuki

    “…Pretesting is the key to understanding how the intended audience will react to the message. Resistant reactions affect message processing or can lead to…”
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    Responses to persuasive messages encouraging professional help seeking for depression: comparison between individuals with and without psychological distress by Suka, Machi, Yamauchi, Takashi, Yanagisawa, Hiroyuki

    “…The persuasive effect of health messages can depend on message features, audience characteristics, and target behaviors. The objective of this study was to…”
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