Search Results - "Yamasaki, Yuji"
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Metabolic and physiological responses to progressive drought stress in bread wheat
Published in Scientific reports (14-10-2020)“…Wheat ( Tritium aestivum ) is vulnerable to future climate change because it is predominantly grown under rain-fed conditions in drought-prone areas. Thus,…”
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2
Effect of Cut-Off Side Stiffness on Stretch Flangeability in High-Strength Steel
Published in MATERIALS TRANSACTIONS (01-08-2024)“…In high-strength steel (HSS), shear edge failure due to stretch flangeability is a serious problem. Shear edge failure is strongly affected by the cutting…”
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3
Suppression of Springback for Longitudinally Curved Part by Imparting In-Plane Compression Stress in Press Forming
Published in MATERIALS TRANSACTIONS (01-03-2022)“…Dimensional accuracy defects caused by springback behavior are one of the serious problems in press forming for automobile parts using ultrahigh-strength steel…”
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4
Effects of Edge Heating and Strain Gradient on Stretch Flange Deformation Limit of Steel Sheet
Published in Materials transactions (01-05-2023)“…To improve the stretch flange deformation limit of ultrahigh-strength steels, a partial edge heating method was investigated. The effect of the strain gradient…”
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5
Development of Press-Forming Technique for Bent Automotive Body Parts Using In-Plane Shear Deformation
Published in MATERIALS TRANSACTIONS (01-04-2022)“…A new press-forming technique using in-plane shear deformation was developed for suppressing fractures and wrinkles of curved shapes in the height direction,…”
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6
Development of Forming Technology to Reduce Dimensional Scattering of Automotive Parts with Cambers by Using Bauschinger Effect
Published in MATERIALS TRANSACTIONS (01-12-2021)“…Dimensional scattering is a severe problem in press forming of ultrahigh-strength steels (UHSS), because of material strength scattering in mass production. In…”
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7
Influence of 1st Step Shape on Formability of Circular Truncated Cone Stretch Forming in Two-Step Forming
Published in MATERIALS TRANSACTIONS (01-03-2022)“…The formability of steel sheets must be improved in order to form complicated car parts. Multistep forming is one way to improve formability. Although the…”
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Genomic analysis for heat and combined heat–drought resilience in bread wheat under field conditions
Published in Theoretical and applied genetics (01-01-2022)“…Key message GWAS on a bread wheat panel with high D genome diversity identified novel alleles and QTLs associated with resilience to combined heat and drought…”
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The Ethylene Signaling Pathway Negatively Impacts CBF/DREB-Regulated Cold Response in Soybean ( Glycine max )
Published in Frontiers in plant science (12-02-2019)“…During cold stress, soybean CBF/DREB1 transcript levels increase rapidly; however, expected downstream targets appear unresponsive. Here, we asked whether the…”
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10
Transcriptomics of cytokinin and auxin metabolism and signaling genes during seed maturation in dormant and non-dormant wheat genotypes
Published in Scientific reports (08-03-2019)“…To gain insights into the roles of cytokinin (CK) and auxin in regulating dormancy during seed maturation in wheat, we examined changes in the levels of CK and…”
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11
Effect of Microstructural Transformation upon Edge Heat Treatment on Stretch Flangeability of Ultrahigh-Strength Steel with Sheared Edge
Published in MATERIALS TRANSACTIONS (01-09-2023)“…Fracture at sheared edges upon stretch flanging is a severe problem for ultrahigh-strength steel (UHSS). This study was focused on the improvement of stretch…”
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12
Stage-Specific Characterization of Physiological Response to Heat Stress in the Wheat Cultivar Norin 61
Published in International journal of molecular sciences (28-06-2021)“…Bread wheat ( ) is less adaptable to high temperatures than other major cereals. Previous studies of the effects of high temperature on wheat focused on the…”
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Metabolome Profiling of Heat Priming Effects, Senescence, and Acclimation of Bread Wheat Induced by High Temperatures at Different Growth Stages
Published in International journal of molecular sciences (05-12-2021)“…Our previous study described stage-specific responses of 'Norin 61' bread wheat to high temperatures from seedling to tillering (GS1), tillering to flowering…”
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14
Lifestyle changes as a result of COVID‐19 containment measures: Bodyweight and glycemic control in patients with diabetes in the Japanese declaration of a state of emergency
Published in Journal of diabetes investigation (01-09-2021)“…To clarify the association between lifestyle changes as a result of coronavirus disease 2019 containment measures and changes in metabolic and glycemic status…”
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15
High throughput method of 16S rRNA gene sequencing library preparation for plant root microbial community profiling
Published in Scientific reports (11-11-2022)“…Microbiota are a major component of agroecosystems. Root microbiota, which inhabit the inside and surface of plant roots, play a significant role in plant…”
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Seed maturation associated transcriptional programs and regulatory networks underlying genotypic difference in seed dormancy and size/weight in wheat (Triticum aestivum L.)
Published in BMC plant biology (16-09-2017)“…Maturation forms one of the critical seed developmental phases and it is characterized mainly by programmed cell death, dormancy and desiccation, however, the…”
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Differences in Fe toxicity response index and associated growth characteristics among rice genotypes
Published in Plant production science (01-10-2023)“…Acid sulfate soils in tropical coastal rice areas contain high Fe levels, and excess ferrous (Fe2+) ions are released during the early growth stage in the wet…”
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18
Random regression for modeling soybean plant response to irrigation changes using time-series multispectral data
Published in Frontiers in plant science (05-07-2023)“…Plant response to drought is an important yield-related trait under abiotic stress, but the method for measuring and modeling plant responses in a time series…”
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Genomic Prediction of Green Fraction Dynamics in Soybean Using Unmanned Aerial Vehicles Observations
Published in Frontiers in plant science (16-03-2022)“…With the widespread use of high-throughput phenotyping systems, growth process data are expected to become more easily available. By applying genomic…”
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Effects of irrigation on root growth and development of soybean: A 3-year sandy field experiment
Published in Frontiers in plant science (14-12-2022)“…Increasing the water use efficiency of crops is an important agricultural goal closely related to the root system -the primary plant organ for water and…”
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