2025 - Vol. 8
| 新たな定義による、ガウス整数におけるΦ関数 | J. Sci. EGGS, 8, 2562008 (2025) |
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| Phi Function by New Definition in Gaussian Integer | |
| 伊藤 晃大 , 後藤 理 , 小林 篤武 , 大山 穂高 , 山谷 泰生 , 佐藤 真弓 , 松橋 弘光 | |
| Kota ITO , Michi GOTO , Atsumu KOBAYASHI , Hotaka OYAMA , Taiki YAMAYA , Mayumi SATO , Hiromitsu MATSUHASHI | |
| Received: August 28, 2025 | |
| Accepted: November 05, 2025 | |
| Released: November 14, 2025 | |
| Keywords: ガウス整数, オイラーのΦ関数, 互いに素 | |
| Gaussian integer, Euler's Phi function, Relatively Prime | |
| Abstract | Full Text PDF[246K] |
| カテキン類と抗生物質 | J. Sci. EGGS, 8, 2530006(2025) |
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| Catechins and Antibiotics | |
| 平野 叶恵 , 渡部 夏子 , 遠藤 金吾 | |
| Kanae HIRANO , Natsuko WATANABE , Kingo ENDO | |
| Received: August 29, 2025 | |
| Accepted: November 04, 2025 | |
| Released: November 14, 2025 | |
| Keywords: (-)-エピカテキン, 抗生物質, ホスホマイシン, 濁度法, 大腸菌 | |
| (-)-Epicatechin, Antibiotics, Fosfomycin, Turbidity measurement, Escherichia coli | |
| Abstract | Full Text PDF[449K] |
| ホヤから双子は生まれるか～実験発生学的手法による双子づくりの試み～ | J. Sci. EGGS, 8, 2530004(2025) |
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| Can we make twins of Halocynthia roretzi? ～ The attempt of making twins by an experimental embryological method. ～ |
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| 山田 奈央 , 大場 千裕 , 三浦 桃理 | |
| Nao YAMADA , Chihiro OBA , Towa MIURA | |
| Received: July 21, 2024 | |
| Accepted: March 24, 2025 | |
| Released: October 29, 2025 | |
| Keywords: 発生, ホヤ, 脊索, 双子 | |
| Development, <i>Halocynthia roretzi</i>, Notochord, Twins | |
| Abstract | Full Text PDF[532K] |
| 菌の能力を引き出す ―納豆とヨーグルトの食べ合わせー | J. Sci. EGGS, 8, 2530002(2025) |
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| Bring out the abilities of bacteria -A combination of natto and yogurt- | |
| 木田 佐映 , 小林 悠 , 三岡 茉央 | |
| Sae KIDA , Haruka KOBAYASHI , Mao MITSUOKA | |
| Received: June 16, 2024 | |
| Accepted: March 24, 2025 | |
| Released: October 29, 2025 | |
| Keywords: 納豆菌, ビフィズス菌, オリゴ糖, 好気的培養, 嫌気的培養 | |
| <i>Bacillus subtilis natto</i>, <i>Bifidobacterium longum</i>, oligosaccharides, aerobic culture, anaerobic culture | |
| Abstract | Full Text PDF[657K] |
| アゾ系色素を用いた色素増感太陽電池の作製 | J. Sci. EGGS, 8, 2522003(2025) |
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| Preparation of Dye-Sensitized Solar Cells Using Azo Dyes | |
| 蛭田 黎 , 栁谷 快歩 , 中沢 歩鈴 | |
| Rei HIRUTA , Kaiho YANAGIYA , Hosuzu NAKAZAWA | |
| Received: March 30, 2024 | |
| Accepted: March 24, 2025 | |
| Released: October 29, 2025 | |
| Keywords: 色素増感太陽電池, アゾ系色素, TiO<sub>2</sub>, アゾカップリング, 科学者の卵 | |
| Dye-sensitized solar cell, Azo dyes, Titanium oxide, Azo coupling, Science EGGs | |
| Abstract | Full Text PDF[500K] |
| 放射線測定の基礎と測定結果の可視化について | J. Sci. EGGS, 8, 2510005(2025) |
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| The Basics of Radiation Measurement and Visualization of the Results | |
| 菊地 兼太朗 , 澁谷 泰紀 , 橋本 くるみ , 平内 美桜 , 横澤 俐旺 , 金田 雅司 | |
| Kentaro KIKUCHI , Taiki SIBUYA , Kurumi HASHIMOTO , Mio HEINAI , Rio YOKOSAWA , Masashi KANETA | |
| Received: October 15, 2024 | |
| Accepted: March 24, 2025 | |
| Released: October 29, 2025 | |
| Keywords: 放射線, 空間線量率, 線源, 科学者の卵 | |
| Radiation, Air dose rate, Radiation source, Science EGGS | |
| Abstract | Full Text PDF[973K] |
| ゆっくり飛ぶための翼 | J. Sci. EGGS, 8, 2510001(2025) |
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| Airfoils for slow flight | |
| 佐々木 悠誠 , 武田 彩音 , 山谷 美楠 | |
| Yusei SASAKI , Ayane TAKEDA , Mihiro YAMAYA | |
| Received: March 29, 2024 | |
| Accepted: March 21, 2025 | |
| Released: October 29, 2025 | |
| Keywords: 低レイノルズ数, キャンバ, 石井翼, 空力性能, 渦生成 | |
| Low Reynolds Number, Camber, Ishii Airfoil, Aerodynamic Performance, Vortex Generation | |
| Abstract | Full Text PDF[1M] |
2024 - Vol. 7
| 秋田高校の凍結した坂道での交通整理シミュレーション | J. Sci. EGGS, 7, 2470007 (2024) |
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| Traffic control simulation on a frozen slope at Akita Senior High School | |
| 山上陽 香理 , 内ヶ崎 巧真 , 石田 晴那 , 押久保 信 , 野呂 耕一郎 , 遠藤 金吾 | |
| Hikari YAMAKAMI , Takuma UCHIGASAKI , Haruna ISHIDA , Shin OSHIKUBO , Koichiro NORO , Kingo ENDO | |
| Received: October 02, 2024 | |
| Accepted: October 30, 2024 | |
| Released: November 15, 2024 | |
| Keywords: 交通シミュレーション, セルオートマトン, 雪道, 坂道発進 | |
| Traffic Simulation, Cellular Automaton, Snowy roads, Starting on a hill | |
| Abstract | Full Text PDF[560K] |
| アブラナ科植物ファストプランツBrassica rapaにおける突然変異検出の実験系の構築と紫外線UV-B、UV-Cによる影響の評価 | J. Sci. EGGS, 7, 2430006 (2024) |
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| Construction of an experimental system for detecting mutations in the fast plant Brassica rapa and evaluation of the effects of ultraviolet light UV-B and UV-C | |
| 奥山 みのり , 見上 七星 , 近藤 晄乃 , 山田 貴裕 , 遠藤 金吾 | |
| Minori OKUYAMA , Nanase MIKAMI , Akino KONDO , Takahiro YAMADA , Kingo ENDO | |
| Received: August 02, 2024 | |
| Accepted: October 08, 2024 | |
| Released: November 15, 2024 | |
| Keywords: 紫外線, アブラナ科, 突然変異 | |
| Ultraviolet rays, Brassica napus, Mutation | |
| Abstract | Full Text PDF[634K] |
| イネ実生の総可溶性タンパク質量を増加させる窒素源の探索 | J. Sci. EGGS, 7, 2430005 (2024) |
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| A search of a nitrogen source that increases the amount of total soluble protein in rice seedlings | |
| 岡崎 百花 , 杉尾 花音 , 春原 美咲 , 木村 知美 , 菊池 涼汰 , 津川 真央 , 叶内 愛莉 , 清水 瞭太 , 竹島 幸乃 , 伊藤 幸博 | |
| Momoka OKAZAKI , Kanon SUGIO , Misaki SUNOHARA , Tomomi KIMURA , Ryota KIKUCHI , Mao TSUGAWA , Airi KANOUCHI , Ryota SHIMIZU , Yukino TAKESHIMA , Yukihiro ITO | |
| Received: May 29, 2024 | |
| Accepted: September 20, 2024 | |
| Released: November 15, 2024 | |
| Keywords: タンパク質生産, 培地, クラゲ, イネ | |
| Protein production, Medium, Jellyfish, Rice | |
| Abstract | Full Text PDF[3M] |
| 菌の能力を引き出す―枯草に納豆菌はいるのか？― | J. Sci. EGGS, 7, 2430004 (2024) |
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| Bring out the ability of bacteria -Is there natto bacteria in the withered grass?- | |
| 角谷 奏樹 , 伊藤 春香 , 佐々木 珠美 , 佐竹 航太郎 | |
| Soki KADOYA , Haruka ITOU , Tamami SASAKI , Koutarou SATAKE | |
| Received: December 05, 2023 | |
| Accepted: September 20, 2024 | |
| Released: November 15, 2024 | |
| Keywords: 納豆菌, 枯草菌, セレウス菌, 胞子 | |
| Bacillus subtilis natto, Bacillus subtilis, Bacillus cereus, Spore | |
| Abstract | Full Text PDF[1M] |
| 信号反応の還元機構に糖が与える影響 | J. Sci. EGGS, 7, 2420002(2024) |
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| Effects of sugar on the reduction system of traffic light reactions | |
| 東 拓優 | |
| Takuya Higashi | |
| Received: September 14, 2023 | |
| Accepted: October 18, 2023 | |
| Released: January 29, 2024 | |
| Keywords: 信号反応, 単糖, 二糖, 直鎖状分子 | |
| Traffic light reaction, Monosaccharide, Disaccharide, Acyclic molecule | |
| Abstract | Full Text PDF[1M] |
| チェレンコフ光検出の最適条件 | J. Sci. EGGS, 7, 2410003(2024) |
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| How best to detect Cherenkov lights | |
| 久世 優果 , 久保田 佳歩 , 小林 南奈 , 田中 香津生 | |
| Yuka KUZE , Kaho KUBOTA , Nana KOBAYASHI , Kazuo TANAKA | |
| Received: October 05, 2023 | |
| Accepted: October 26, 2023 | |
| Released: January 29, 2024 | |
| Keywords: チェレンコフ光, 宇宙線 | |
| Cherenkov light, cosmic ray | |
| Abstract | Full Text PDF[1M] |
| μ粒子検出頻度の周期性と太陽活動との相関解析 | J. Sci. EGGS, 7, 2410001(2024) |
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| Correlation analysis between the periodicity of muon detection frequency and solar activity | |
| 池本 雄途 , 柴田 圭輔 , 加藤 文也 , 熊谷 洸希 , 田中 香津生 , 藤井 翼 | |
| Yuto IKEMOTO , Keisuke SHIBATA , Fumiya KATO , Kouki KUMAGAI , Kazuo S. TANAKA , Tsubasa FUJII | |
| Received: October 06, 2023 | |
| Accepted: October 17, 2023 | |
| Released: January 29, 2024 | |
| Keywords: μ粒子, 太陽活動, 黒点相対数, 周期, 偏相関 | |
| Muon, Solar activity, Sunspot relative numbers, Periodicity, Partial correlation | |
| Abstract | Full Text PDF[988K] |
2023 - Vol. 6
| カテキンおよびその類縁体と抗生物質との相互作用 | J. Sci. EGGS, 6, 2330005(2023) |
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| Interactions of catechins and their analogues with antibiotics | |
| 藤井 由紀子 , 小野 心美 , 村田 楽奈 , 武田 彩音 , 平野 叶恵 , 石渡 斗真 , 遠藤 金吾 | |
| Yukiko FUJII , Kokomi ONO , Rana MURATA , Ayane TAKEDA , Kanae HIRANO , Toma ISHIWATARI , Kingo ENDO | |
| Received: September 04, 2023 | |
| Accepted: October 17, 2023 | |
| Released: December 11, 2023 | |
| Keywords: カテキン, 抗生物質, アンピシリン, カナマイシン, 大腸菌 | |
| Catechins, Antibiotics, Ampicillin, Kanamycin, Escherichia coli | |
| Abstract | Full Text PDF[478K] |
| 青葉山における空間線量率の地形地質的特徴との関係 | J. Sci. EGGS, 6, 2310004 (2023) |
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| Relationship between Air Dose Rates and Topographical and Geological Features at Aobayama Campus | |
| 横塚 廉太郎 , 中軍 はるな , 加藤 未亜 , 佐藤 美咲 , 金田 雅司 | |
| Rentaro YOKOTUKA , Haruna CHUGUN , Mia KATO , Misaki SATO , Masashi KANETA | |
| Received: July 11, 2023 | |
| Accepted: August 21, 2023 | |
| Released: November 20, 2023 | |
| Keywords: 放射線, 空間線量率, 地質, 地形 | |
| Radiation, Air Dose Rate, Geology, Terrain | |
| Abstract | Full Text PDF[1M] |
| 黒雲母花崗岩の成分による放射線量の違い | J. Sci. EGGS, 6, 2350003(2023) |
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| The Difference of Biotite Granite Amount of Radiation Between the ingredients | |
| 萩原 あかり | |
| Akari HAGIWARA | |
| Received: July 24, 2022 | |
| Accepted: November 22, 2022 | |
| Released: March 10, 2023 | |
| Keywords: γ線, 花崗岩, 科学者の卵 | |
| Gamma rays, Biotite granite, Science EGGS | |
| Abstract | Full Text PDF[2M] |
| 土壌に含まれる放射性物質とその同定 | J. Sci. EGGS, 6, 2310002(2023) |
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| Radioactive Materials in Soil and the Identification | |
| 加藤 優喜 , 後藤 優月 , 松永 理那 | |
| Yuki KATO , Yuzuki GOTO , Rina MATSUNAGA | |
| Received: May 31, 2022 | |
| Accepted: November 22, 2022 | |
| Released: March 10, 2023 | |
| Keywords: 放射線, γ線, 放射性同位体, ゲルマニウム検出器, 空間線量率 | |
| Radiation, Gamma Rays, Radioisotope, Germanium Detector, Air Dose Rate | |
| Abstract | Full Text PDF[1M] |
| マルチエージェントシミュレーションによる秋田高校の避難経路の検討 | J. Sci. EGGS, 6, 2370001(2023) |
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| Examination of emergency evacuation routes for Akita Senior High School using Multi-Agent System | |
| 泉 侑希 , 小野 颯太 , 信太 朝陽 , 佐藤 叶夢 , 松井 優介 , 遠藤 金吾 | |
| Yuki IZUMI , Souta ONO , Asahi SHIDA , Kanamu SATO , Yusuke MATSUI , Kingo ENDO | |
| Received: September 11, 2022 | |
| Accepted: October 24, 2022 | |
| Released: February 01, 2023 | |
| Keywords: 避難シミュレーション, マルチエージェントシステム, セルオートマトン | |
| Evacuation simulation, Multi-Agent System, Cellular Automaton | |
| Abstract | Full Text PDF[873K] |
2022 - Vol. 5
| 硫化亜鉛ナノ粒子の発光特性 | J. Sci. EGGS, 5, 2210001(2022) |
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| Luminescence characteristics of zinc sulfide | |
| 渡辺 悠里 , 佐野 心咲 , 木村 公祐 , 樋口 陵岳 , 柿沼 孝司 | |
| Yuuri WATANABE , Misaki SANO , Kousuke KIMURA , Ryouga HIGUCHI , Kouji KAKINUMA | |
| Received: March 30, 2022 | |
| Accepted: April 12, 2022 | |
| Released: June 10, 2022 | |
| Keywords: 硫化亜鉛, 多色発光, 逆ミセル法, ナノ粒子, 銅イオン | |
| Zinc Sulfide, Multicolor Emission, Reverse Micelle Method, Nanocrystal, Copper Ion | |
| Abstract | Full Text PDF[1M] |
2021 - Vol. 4
| 秋田県における地上でのμ粒子検出頻度と天気ごとの地上気温、湿度、気圧との偏相関 | J. Sci. EGGS, 4, 2110004(2021) |
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| Partial correlation between the frequency of muon detection on the ground in Akita Prefecture and the surface temperature, humidity, and atmospheric pressure for each weather | |
| 熊谷 洸希 , 渋谷 遥斗 , 森内 厚佑 , 水谷 凜都 , 登藤 成琉 , 丸田 京華 , 秋山 翔希 , 西 隆博 , 田中 香津生 , 遠藤 金吾 | |
| Kouki KUMAGAI , Haruto SHIBUYA , Kousuke MORIUCHI , Rinto MIZUTANI , Naru TODO , Kyoka MARUTA , Shoki AKIYAMA , Takahiro NISHI , Kazuo S. TANAKA , Kingo ENDO | |
| Received: September 10, 2021 | |
| Accepted: October 14, 2021 | |
| Released: November 05, 2021 | |
| Keywords: μ粒子, 気温, 気圧, 天気, 偏相関 | |
| muon, temperature, atmospheric pressure, weather, Partial correlation | |
| Abstract | Full Text PDF[824K] |
| 空席情報配信システムの製作 | J. Sci. EGGS, 4, 2170003(2021) |
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| Making of vacant seat information distribution system | |
| 高田 順正 , 原田 理郁 , 谷澤 慶香 , 佐藤 勝治 | |
| Junsei TAKADA , Masafumi HARADA , Keika YAZAWA , Katsuharu SATO | |
| Received: March 30, 2021 | |
| Accepted: July 19, 2021 | |
| Released: September 07, 2021 | |
| Keywords: 空席検知, YOLO, 機械学習, Raspberry Pi, LINE BOT | |
| Vacant seat detection, YOLO, Machine learning, Raspberry Pi, LINE BOT | |
| Abstract | Full Text PDF[1M] |
| 野外からの新規バクテリオファージの探索 | J. Sci. EGGS, 4, 2130002 (2021) |
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| Search for novel bacteriophage from the field | |
| 熱海 彩帆 , 二上 麻央 , 千葉 美智雄 | |
| Saho ATAMI , Mahiro NIKAMI , Michio CHIBA | |
| Received: April 04, 2021 | |
| Accepted: June 02, 2021 | |
| Released: June 28, 2021 | |
| Keywords: バクテリオファージ, シュードモナス・ベロニイ, シュードモナス・ラクティス, 宿主特異性, イネ | |
| Bacteriophage, <i>Pseudomonas veronii</i>, <i>Pseudomonas lactis</i>, Host Specificity, Rice Plant | |
| Abstract | Full Text PDF[1M] |
| 種々の菌株における緑茶成分(-)-エピカテキンと抗生物質アンピシリンの相互作用 | J. Sci. EGGS, 4, 2130001(2021) |
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| Interaction between the green tea constituent (-)-Epicatechin and the antibiotic ampicillin for various strains | |
| 山田 優衣 , 住谷 夏梨 , 後藤 雪琉 , 白鳥 遥菜 , 水谷 菜月 , 鈴木 理紗 , 武内 温哉 , 深井 聡輔 , 佐藤 託海 , 遠藤 金吾 | |
| Yui YAMADA , Karin SUMIYA , Yukiru GOTO , Haruna SHIRATORI , Natsuki MIZUTANI , Risa SUZUKI , Atsuya TAKEUCHI , Sosuke FUKAI , Takumi SATO , Kingo ENDO | |
| Received: January 17, 2021 | |
| Accepted: March 16, 2021 | |
| Released: March 31, 2021 | |
| Keywords: 緑茶成分物質, 抗生物質, アンピシリン, 大腸菌, カテキン | |
| Green Tea Component Substance, Antibiotics, Ampicillin, <i>Escherichia coli</i>, Catechins | |
| Abstract | Full Text PDF[569K] |
2020 - Vol. 3
| 表皮分化に必要なイネのONION2遺伝子の新たな突然変異体の同定と次世代への遺伝 | J. Sci. EGGS, 3, 2030001(2020) |
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| Identification of new mutant alleles of ONION2 required for epidermis development in rice and its inheritance | |
| 益子 恵利那 , 山田 桂一 , 小松 陽花 , 佐藤 菜々 , 鈴木 悠世 , 小川 裕美佳 , 岩田 紗也加 , 佐藤 優花里 , 藤倉 理帆 , 佐藤 知美 , 佐々木 長将 , 高橋 佑輔 , 高橋 宏輔 , 佐久間 仁徳 , 我妻 孝樹 , 山本 楽人 , 佐久間 結菜 , 川口 倫央 , 高橋 ほなみ , 石橋 まゆ , 久慈 正義 , 伊藤 幸博 | |
| Erina MASUKO , Keiichi YAMADA , Haruka KOMATSU , Nana SATO , Yusei SUZUKI , Yumika OGAWA , Sayaka IWATA , Yukari SATO , Riho FUJIKURA , Tomomi SATO , Naganobu SASAKI , Yusuke TAKAHASHI , Kosuke TAKAHASHI , Masanori SAKUMA , Kouki WAGATSUMA , Gakuto YAMAMOTO , Yuna SAKUMA , Rio KAWAGUCHI , Honami TAKAHASHI , Mayu ISHIBASHI , Seigi KUJI , Yukihiro ITO | |
| Received: December 11, 2019 | |
| Accepted: January 09, 2020 | |
| Released: February 18, 2020 | |
| Keywords: 突然変異体, 遺伝子同定, 表皮, メンデルの法則, イネ | |
| Mutant, Gene identification, Epidermis, Mendel’s Laws of Inheritance, Rice | |
| Abstract | Full Text PDF[543K] |
2019 - Vol. 2
| 福島県国道6号線沿線の環境放射線量率の測定 | J. Sci. EGGS, 2, 1910001(2019) |
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| Radiation Dose Rate Measurement along Japan National Route 6 of Fukushima Prefecture | |
| 橋本 碧 | |
| Aoi HASHIMOTO | |
| Received: September 24, 2019 | |
| Accepted: October 30, 2019 | |
| Released: November 22, 2019 | |
| Keywords: 原発事故, 福島県, 空間放射線量率, 放射性同位元素, 除染 | |
| Nuclear power plant accident, Fukushima Prefecture, Space radiation dose rate, radioactive isotope, decontamination | |
| Abstract | Full Text PDF[993K] |
2018 - Vol. 1
| Background-Oriented-Schlieren(BOS) 法を用いた大気圧プラズマ流の定量計測 | J. Sci. EGGS, 1, 1810001(2018) |
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| Quantitative measurement of atmospheric-pressure-plasma-flow using Background-Oriented-Schlieren (BOS) method | |
| 伊東 桃子 , 小倉 苗 , 小室 淳史 | |
| Momoko ITO , Nae OGURA , Atsushi KOMURO | |
| Received: March 18, 2018 | |
| Accepted: October 11, 2018 | |
| Released: October 26, 2018 | |
| Keywords: プラズマアクチュエータ, 能動気流制御, 流れの可視化, 大気圧プラズマ, 高電圧工学 | |
| Plasma actuator, Active flow control, Flow visualization, Atmospheric-pressure-plasma, High-voltage engineering | |
| Abstract | Full Text PDF[731K] |