Search Results - "Masato Shirai"

Mechanical Properties Prediction of Gray Cast Iron Considering Trace Elements Based on Deep Learning by Shirai, Masato, Yamada, Hiroshi

“…Except in the case of martensitic transformation during quenching and age-hardening, the mechanical properties (tensile strength and hardness) of many metallic…”
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Erosive wear characteristics of high-chromium based multi-component white cast irons by Purba, Riki Hendra, Shimizu, Kazumichi, Kusumoto, Kenta, Todaka, Takayuki, Shirai, Masato, Hara, Hiroya, Ito, Jun

“…Erosive wear characteristics of (18 and 27) wt.% Cr based multicomponent (3 wt% V, Mo, W, and Co) white cast iron have been systematically investigated with…”
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Development of a system for the automated identification of herbarium specimens with high accuracy by Shirai, Masato, Takano, Atsuko, Kurosawa, Takahide, Inoue, Masahito, Tagane, Shuichiro, Tanimoto, Tomoya, Koganeyama, Tohru, Sato, Hirayuki, Terasawa, Tomohiko, Horie, Takehito, Mandai, Isao, Akihiro, Takashi

“…Herbarium specimens are dried plants mounted onto paper. They are used by a limited number of researchers, such as plant taxonomists, as a source of…”
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Novel testosterone gel improves serum testosterone concentrations and aging males’ symptoms in patients with late-onset hypogonadism: an active control equivalence, randomized, double-blind, crossover study by Shirai, Masato, Tsujimura, Akira, Mizushima, Kazuhiko, Tsuru, Takamitsu, Kurosawa, Makoto, Kure, Akimasa, Uesaka, Yuka, Nozaki, Taiji, Kobayashi, Kazuhiro, Horie, Shigeo

“…Late-onset hypogonadism (LOH) is generally treated with testosterone replacement therapy. Intramuscular injection of testosterone enanthate is used for LOH in…”
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Low serum zinc concentration is associated with low serum testosterone but not erectile function by Miyoshi, Miho, Tsujimura, Akira, Miyoshi, Yuto, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kiuchi, Hiroshi, Kobayashi, Kazuhiro, Horie, Shigeo

“…Objective To investigate the relation between serum zinc concentration and several factors, including serum testosterone concentration and the score of…”
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Three body type abrasive wear characteristics of multi-component white cast irons by Kusumoto, Kenta, Shimizu, Kazumichi, Efremenko, V.G., Hara, Hiroya, Shirai, Masato, ito, Jun, Hatate, Minoru, gaqi, Yila, Purba, Riki Hendra

“…Abrasive wear can occur on tooth and suspension parts such as construction machinery power shovels and bulldozers. In order to reach high safety and low cost,…”
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Efficacy and patient satisfaction of low‐intensity shockwave treatment for erectile dysfunction in a retrospective real‐world study in Japan by Kurosawa, Makoto, Tsujimura, Akira, Morino, Junki, Anno, Yuta, Yoshiyama, Azusa, Kure, Akimasa, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Objectives To clarify the efficacy of low‐intensity extracorporeal shockwave therapy for patients with erectile dysfunction, compare the efficacy between two…”
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Efficacy of testosterone replacement treatment for patients with symptoms of late-onset hypogonadism based on real-world patient satisfaction by Ishikawa, Keisuke, Tsujimura, Akira, Miyoshi, Miho, Miyoshi, Yuto, Ogasa, Taiki, Hiramatsu, Ippei, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Late-onset hypogonadism is generally treated with testosterone replacement treatment. However, the efficacy rate of treatment for patients with low…”
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Oral Testofen, L-Citrulline, Resveratrol, and Caffeine Supplement Drink Improves Sexual Function in Men with Phosphodiesterase 5 Inhibitors: Randomized, Double-Blind, Placebo-Controlled Crossover Pilot Study by Shirai, Masato, Miyoshi, Yuto, Ogasa, Taiki, Miyoshi, Miho, Ishikawa, Keisuke, Hiramatsu, Ippei, Uesaka, Yuka, Nozaki, Taiji, Koyama, Taro, Tsujimura, Akira

“…Sexuality is very important for men's health. Currently, phosphodiesterase type 5 inhibitors (PDE5i) remain the first-line therapy for erectile dysfunction,…”
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The relationship between serum testosterone and bone mineral density in Japanese men and the effects zoledronic acid in prostate cancer patients with low serum testosterone by Akimasa Kure, Keisuke Ishikawa, Masataka Sano, Yuta Anno, Ayumu Taniguchi, Yuka Uesaka, Taiji Nozaki, Masato Shirai, Kazuhiro Kobayashi, Akira Tsujimura

“…Although hormone therapy is definitely beneficial for patients with prostate cancer, a decrease in bone mineral density and an increased risk of fracture have…”
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Tadalafil is sufficiently effective for severe chronic prostatitis/chronic pelvic pain syndrome in patients with benign prostatic hyperplasia by Hiramatsu, Ippei, Tsujimura, Akira, Soejima, Miho, Yoshiyama, Azusa, Nagashima, Yuki, Ishikawa, Keisuke, Uesaka, Yuka, Nozaki, Taiji, Ogishima, Tatsuya, Shirai, Masato, Mitsuhashi, Isao, Sugimura, Sosuke, Mizuno, Taiki, Noto, Kensho, Shigeta, Yasuhiro, Takasu, Jiro, Honda, Shinichi, Iwata, Shinji, Horie, Shigeo

“…Objectives To investigate the efficacy of tadalafil for patients with benign prostatic hyperplasia and chronic prostatitis/chronic pelvic pain syndrome…”
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Relationship between serum zinc concentration and semen quality in newly‐wed men by Tsujimura, Akira, Hiramatsu, Ippei, Miyoshi, Miho, Ogasa, Taiki, Miyoshi, Yuto, Ishikawa, Keisuke, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Objectives To clarify factors associated with semen quality and confirm whether there is an association between semen quality and serum zinc concentration…”
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Endocrinological and symptomatic characteristics of patients with late‐onset hypogonadism classified by functional categories based on testosterone and luteinizing hormone levels by Ishikawa, Keisuke, Tsujimura, Akira, Miyoshi, Miho, Miyoshi, Yuto, Ogasa, Taiki, Hiramatsu, Ippei, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Objectives To define the characteristics of patients with late‐onset hypogonadism based on endocrinological findings. Methods We assessed age, body mass index,…”
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Prevalence of testicular microlithiasis in healthy newlywed men trying for first‐time pregnancy by Hiramatsu, Ippei, Tsujimura, Akira, Miyoshi, Miho, Ogasa, Taiki, Miyoshi, Yuto, Ishikawa, Keisuke, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Objectives To investigate the prevalence of testicular microlithiasis and the relationship between testicular microlithiasis, semen parameters and…”
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Effect of Lepidium meyenii on in vitro fertilization via improvement in acrosome reaction and motility of mouse and human sperm by Aoki, Yusuke, Tsujimura, Akira, Nagashima, Yuki, Hiramatsu, Ippei, Uesaka, Yuka, Nozaki, Taiji, Ogishima, Tatsuya, Shirai, Masato, Shoyama, Yukihiro, Tanaka, Hiromitsu, Horie, Shigeo

“…Purpose The direct effects of Lepidium meyenii (Maca) on sperm remain unclear. Herein, we examined the direct effect of Maca on in vitro fertilization. Methods…”
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Therapeutic efficacy and safety of a free‐standing motorized ejaculation aid for patients with intravaginal ejaculatory dysfunction by Fukuhara, Shinichiro, Shirai, Masato, Ueda, Norichika, Takezawa, Kentaro, Ishikawa, Keisuke, Hiramatsu, Ippei, Uesaka, Yuka, Nozaki, Taiji, Iwasa, Atsushi, Kobayashi, Kazuhiro, Nonomura, Norio, Tsujimura, Akira

“…Purpose There are no approved drugs or devices for the treatment of intravaginal ejaculation disorders, and treatment is often difficult. This study aimed to…”
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Novel testosterone gel improves serum testosterone concentrations and aging males' symptoms in patients with late-onset hypogonadism : an active control equivalence, randomized, double-blind, crossover study by Masato Shirai, Akira Tsujimura, Kazuhiko Mizushima, Takamitsu Tsuru, Makoto Kurosawa, Akimasa Kure, Yuka Uesaka, Taiji Nozaki, Kazuhiro Kobayashi, Shigeo Horie

“…[Abstract.] Late-onset hypogonadism (LOH) is generally treated with testosterone replacement therapy. Intramuscular injection of testosterone enanthate is used…”
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International Prostate Symptom Score and Quality of Life Index for Lower Urinary Tract Symptoms Are Associated with Aging Males Symptoms Rating Scale for Late-Onset Hypogonadism Symptoms by Tsuru, Takamitsu, Tsujimura, Akira, Mizushima, Kazuhiko, Kurosawa, Makoto, Kure, Akimasa, Uesaka, Yuka, Nozaki, Taiji, Shirai, Masato, Kobayashi, Kazuhiro, Horie, Shigeo

“…Although patients with late-onset hypogonadism (LOH) often experience lower urinary tract symptoms (LUTS), LUTS are not generally included in LOH symptoms. No…”
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Erectile Dysfunction is Predictive Symptom for Poor Semen in Newlywed Men in Japan by Tsujimura, Akira, Hiramatsu, Ippei, Nagashima, Yuki, Ishikawa, Keisuke, Uesaka, Yuka, Nozaki, Taiji, Ogishima, Tatsuya, Shirai, Masato, Terai, Kazutaka, Kobayashi, Kazuhiro, Horie, Shigeo

“…As a continuous decline in semen concentration has been reported, the concept of male infertility has gained increased attention. Although several surveys of…”
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Terpenoids produced by actinomycetes: isolation, structural elucidation and biosynthesis of new diterpenes, gifhornenolones A and B from Verrucosispora gifhornensis YM28-088 by Shirai, Masato, Okuda, Masaaki, Motohashi, Keiichiro, Imoto, Masaya, Furihata, Kazuo, Matsuo, Yoshihide, Katsuta, Atsuko, Shizuri, Yoshikazu, Seto, Haruo

“…New terpenoids named gifhornenolones A ( 1 ) and B ( 2 ) were isolated from the culture broth of Verrucosispora gifhornensis YM28-088, and their structures…”
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