Yuya Kimura
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View article: Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes
Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes Open
View article: Development of a Psychological Scale to Measure Clients’ Attachment to Veterinary Professionals
Development of a Psychological Scale to Measure Clients’ Attachment to Veterinary Professionals Open
View article: INFLUENCE OF WAVE HEIGHT ON LONGSHORE SEDIMENT TRANSPORT USING A CIRCULAR WAVE GENERATOR
INFLUENCE OF WAVE HEIGHT ON LONGSHORE SEDIMENT TRANSPORT USING A CIRCULAR WAVE GENERATOR Open
View article: Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes
Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes Open
View article: Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes
Improved Electric Power Generation Performance of Microbial Fuel Cells with Ac-Mno2-Fe3o4/Pvdf Air Cathodes and Binder-Free Ac-Fe3o4 Anodes Open
View article: A Simulation of Human Mobility That Reproduces the Behavioral Characteristics
A Simulation of Human Mobility That Reproduces the Behavioral Characteristics Open
As interest in smart cities grows, foot traffic data is expected to solve diverse problems cities have. However, it has a fragmented nature in time and space, and this incompleteness obstructs its utilization. Therefore, simulation of huma…
View article: Adverse Events of COVID-19 Vaccine in Japanese University Students
Adverse Events of COVID-19 Vaccine in Japanese University Students Open
新型コロナウイルス感染症の重症化予防と感染拡大防止のために，5歳以上の全人口を対象としたワクチン接種が推奨されている。一方で，ワクチン接種による副反応の発生頻度は若者において高く，接種の躊躇につながっている。本研究では若者がワクチン接種を受ける際の判断材料となる情報を得るために，ワクチン接種後の大学生にアンケート調査をおこなった。
View article: Effects of a Soluble Guanylate Cyclase Stimulator Riociguat on Contractility of Isolated Pulmonary Artery and Hemodynamics of U46619-Induced Pulmonary Hypertension in Dogs
Effects of a Soluble Guanylate Cyclase Stimulator Riociguat on Contractility of Isolated Pulmonary Artery and Hemodynamics of U46619-Induced Pulmonary Hypertension in Dogs Open
Soluble guanylate cyclase (sGC) stimulator riociguat is a relatively novel therapeutic agent for pulmonary hypertension (PH) in human medicine. Riociguat induces endothelium-independent pulmonary artery (PA) relaxation by directly activati…
View article: Morphological evaluation of stratum corneum barrier function by tape stripping keratinocytes in dog models of acute stratum corneum barrier dysfunction
Morphological evaluation of stratum corneum barrier function by tape stripping keratinocytes in dog models of acute stratum corneum barrier dysfunction Open
角質層のバリア機能を形態学的に評価することを目的として，5頭の犬でテープストリップ（TS）による急性角質層バリア機能障害モデルを作出した。TSで採取した角化細胞の面積，重層剥離率，有核細胞率，およびスルフヒドリル（SH）基の割合を経時的に測定し，同時に測定した経表皮水分蒸散量（TEWL）と比較した。TEWLは，TS障害直後にTS障害前と比較して有意に増加し，7日後も有意に高かった。14日後および28日後のTEWLは，TS障害前と差がなかった。角化細胞の面積は，TS障害直後に…
View article: Perception biases for problematic behaviors in dogs due to owners’ attributes
Perception biases for problematic behaviors in dogs due to owners’ attributes Open
The abnormal or undesirable behaviors of owned dogs are not always considered problematic; it depends on the perception bias of their owners. To demonstrate the perception bias in dog owners' attributes, 133 dog owners in Aomori (rural) an…
View article: How a Companion Animal Veterinary Surveillance System Worked on COVID-19 Management in an Epidemiology-Advanced Country
How a Companion Animal Veterinary Surveillance System Worked on COVID-19 Management in an Epidemiology-Advanced Country Open
View article: 3D templating and patient-specific instrumentation in primary total knee arthroplasty with retained internal fixation hardware: Two case reports
3D templating and patient-specific instrumentation in primary total knee arthroplasty with retained internal fixation hardware: Two case reports Open
View article: Supplements of 59<sup>th</sup> Congress of Veterinary Epidemiology
Supplements of 59<sup>th</sup> Congress of Veterinary Epidemiology Open
This study aimed to identify the causes of death in dogs that were buried at pet cemeteries.Using data obtained from a questionnaire completed by 5,118 dog owners from 1 April 2016 to 31 March 2017, we estimated the life expectancy and the…
View article: Pet Owners’ Perceptions of Honorifics, Animal Sex, and Pet Food Expression in Small Animal Practices
Pet Owners’ Perceptions of Honorifics, Animal Sex, and Pet Food Expression in Small Animal Practices Open
動物診療施設で飼い主に対して用いられる敬称，動物の性別，食餌の各表現について適切と認識されているか，またいずれの表現が好まれているか，全国280名の犬猫の飼い主をオンライン抽出して調査した。適切性と選好度はともに良好なものから順に，敬称は「（苗字）さん」「（苗字）さま」「（動物名）のお父さん・お母さん」，動物の性別は「男の子・女の子」「オス・メス」「男性・女性」，食餌は「ご飯」「フード」「エサ」となった。飼い主の属性と愛着尺度が適切性に及ぼす影響を構造方程式モデルで検証した…
View article: Long-Term Limitation Effects of Se(VI), Zn(II), and Ni(II) on Start-Up of the Anammox Process Using Gel Carrier
Long-Term Limitation Effects of Se(VI), Zn(II), and Ni(II) on Start-Up of the Anammox Process Using Gel Carrier Open
Anaerobic ammonia oxidation (anammox) bacteria are inhibited by heavy metals at high concentrations but require trace amounts of some heavy-metal elements for growth and activity maintenance. The present study evaluates the long-term limit…
View article: Direct recovery of electrical energy from municipal wastewater by microbial fuel cells with Low voltage booster rectifier (LVBR)
Direct recovery of electrical energy from municipal wastewater by microbial fuel cells with Low voltage booster rectifier (LVBR) Open
微生物燃料電池(MFC)は下水処理と再生可能エネルギーの回収を同時に行えるが,出力電圧・電力の低さが課題である.そこで,著者らはMFC出力電圧を使用可能なレベルまで昇圧するため,DC/AC昇圧器(LVB)に整流・充電器を組み合わせた昇圧・充電器(LVBR)を設計・作製した.本論文では,LVBRとMFCの接続方法が下水からの電力エネルギー回収率に及ぼす影響を評価した. 実験はエアカソードMFCにLVBを搭載したMFC-LVBユニット3台を1台の整流・充電器(R)に並列接続する…
View article: Identifying Factors to Establish Rapport with Simulated Clients in a Veterinary Medical Interview
Identifying Factors to Establish Rapport with Simulated Clients in a Veterinary Medical Interview Open
獣医科大学における医療面接実習で,模擬クライアントの学生評価を学生の性別,オープニング,開放型及び閉鎖型質問,クロージング,共感的態度や解釈モデル,並びに信頼獲得に関する17項目から成るアンケート形式で実施し,その成績をもとに模擬クライアントの信頼獲得に寄与している因子を検出した.「信頼」との相関の大きさが「解釈モデルの理解」,「共感」,「閉鎖型質問」,「敬語」,「要約」,「動物に挨拶」の順で認められた(r=0.48~0.64).「信頼」を目的変数とし,その他の学生の態度に…
View article: Multilocus genotyping analysis of 114 Giardia duodenalis isolates from different populations of domestic dogs in Japan
Multilocus genotyping analysis of 114 Giardia duodenalis isolates from different populations of domestic dogs in Japan Open
To determine the genotypes and zoonotic potentials of G. duodenalis isolates from different populations of domestic dogs in Japan, a total of 114 Giardia positive samples were examined using multilocus genotyping analysis at the 3 loci of …
View article: The impact of coronavirus disease 2019 (COVID-19) in Japanese companion animal clinics
The impact of coronavirus disease 2019 (COVID-19) in Japanese companion animal clinics Open
The coronavirus disease 2019 (COVID-19) pandemic has had a tremendous impact on people's lives throughout the world. A cross-sectional study was conducted to clarify the influence of COVID-19 on Japanese companion animal clinics. A self-ad…
View article: Validation of the Roter Interaction Analysis System to Quantitatively Evaluate Communication in a Veterinary Teaching Hospital
Validation of the Roter Interaction Analysis System to Quantitatively Evaluate Communication in a Veterinary Teaching Hospital Open
臨床診療の場面で効果的なコミュニケーションを行うためには，獣医療スタッフとクライアントの相互参加が必要である。本研究では，動物病院の診察室におけるコミュニケーションの現状を，Rotor Interaction Analysis System（RIAS）により定量的に評価できるか検証を試みた。大学附属動物病院の内分泌科で記録した59例の医療面接から無作為に抽出した12例を対象に，食事管理に関する発話や動物や同伴者に対する発話等の6カテゴリーを追加した上で，RIASに基づいて分…
View article: Molecular Determination of Zoonotic Microsporidia from Feral Pigeon (<i>Columba livia</i>) in Japan
Molecular Determination of Zoonotic Microsporidia from Feral Pigeon (<i>Columba livia</i>) in Japan Open
千葉県と長野県のカワラバトの糞便 108 検体中 6 検体から，人獣共通感染性の微胞子虫（Microsporidia）Encephalitozoon属微胞子虫が検出され（5.6％），E. hellemが 1 例（0.9％），E. cuniculiが 3 例（2.8％），E. hellem E. cuniculiの混合感染は 2 例だった（1.9％）。シークエンス解析の結果，E. hellemはgenotype 2B，E. cuniculiは genotype Ⅲに分類され，…
View article: Molecular Identification of <i>Encephalitozoon hellem</i> from Companion Birds Kept in Pet Shops, Japan
Molecular Identification of <i>Encephalitozoon hellem</i> from Companion Birds Kept in Pet Shops, Japan Open
To evaluate the role of companion birds as a reservoir of Encephalitozoon hellem infection in humans, the present study determined the prevalence and genotypes of E. hellem from 269 birds in 4 pet shops using polymerase chain reaction (PCR…
View article: Molecular prevalence of trichomonad species from pet shop puppies and kittens in Japan
Molecular prevalence of trichomonad species from pet shop puppies and kittens in Japan Open
Pentatrichomonas hominis and Tritrichomonas foetus (cat genotype) have been commonly identified as intestinal trichomonads in both dogs and cats. Although P. hominis is considered as non-pathogenic protozoa in many kinds of mammals, it has…
View article: Coronavirus Disease (COVID-19) for Animal Owners
Coronavirus Disease (COVID-19) for Animal Owners Open
While coronavirus disease (COVID-19) is mainly a pandemic prevalent in humans, the alterations in the social environment caused by the infection have also affected domestic animals. Exploratory and epidemiological investigations have revea…
View article: Clinical efficacy of combination therapy of itraconazole and prednisolone for treating effusive feline infectious peritonitis
Clinical efficacy of combination therapy of itraconazole and prednisolone for treating effusive feline infectious peritonitis Open
A 3-month-old male Scottish Fold kitten with pleural fluid and low ratio of albumin to globulin (A/G ratio) was brought to our small animal hospital. Since RNA from the type I feline coronavirus (FCoV) were detected in drained pleural flui…
View article: Molecular prevalence of trichomonad species from pet shop puppies and kittens in Japan
Molecular prevalence of trichomonad species from pet shop puppies and kittens in Japan Open
Pentatrichomonas hominis and Tritrichomonas foetus (cat genotype) have been commonly identified as intestinal trichomonads in both dogs and cats. Although P. hominis is considered as non-pathogenic protozoa in many kinds of mammals, it has…
View article: A case of canine hypoadrenocorticism needing blood transfusion for severe acute anemia due to gastrointestinal hemorrhage
A case of canine hypoadrenocorticism needing blood transfusion for severe acute anemia due to gastrointestinal hemorrhage Open
A 3-year-old male Rottweiler presented with the chief complaint of recurrent vomiting, diarrhea, hypothermia, and lethargy. Hypovolemic shock was noted with abnormal electrolytes (Na/K ratio, 27.9) and anemia (hematocrit, 17.3%). Since the…
View article: Assessment of Anxiety and Mood Disorder in Veterinary Students and its Related Factors via a Bayesian Statistics
Assessment of Anxiety and Mood Disorder in Veterinary Students and its Related Factors via a Bayesian Statistics Open
獣医療従事者や獣医学生は過度なストレス状態におかれることが多く,メンタルヘルスの懸念が大きいと言われている。本調査は全国の獣医学生を対象としてウェブを介して行い,国際的なスクリーニングツールであるK6により,対象となった348名中89名(25.6%)が不安・気分障害と判定された。また,在学中の精神科受診歴,依存症,自殺念慮,自殺未遂はそれぞれ26名(7.5%),33名(9.5%),168名(48.3%),19名(5.5%)にみられていた。各要因ごとに不安・気分障害に関係する…
View article: A Qualitative Study of Animal Hospital Clients' Explanatory Model
A Qualitative Study of Animal Hospital Clients' Explanatory Model Open
一次診療4施設を受診した飼い主104名に対し質問紙法で解釈モデルを訊ね，言語データを対象とした質的手法であるSCATで理論抽出を試みた．飼い主の記述した解釈モデルは病因，病態と経過，治療方針の3カテゴリーに大別された．そのうち病因に対する認識は生物因子と状況因子に分けて考えられ，病態と経過に対する認識には受診理由，命あるいは生活の質（QOL）に関わる不安，病識と受容の様子が含まれた．治療方針に対する認識としては，決定の主体が誰か，動物及び飼い主にかかる負担がどの程度であるか…
View article: Molecular Prevalence of Cryptosporidium spp. in Breeding Kennel Dogs
Molecular Prevalence of Cryptosporidium spp. in Breeding Kennel Dogs Open
Cryptosporidium is a common intestinal protozoan that can lead to diarrhea in humans and dogs. The predominant species of infection are C. hominis and C. parvum in humans, and C. canis in dogs. However, C. canis can infect immunocompromise…