検索結果 - OKAYAMA UNIVERSITY SCIENTIFIC ACHIEVEMENT REPOSITORY

Assessing water resources availability and crop performance under climate change in Kenya's Bura irrigation scheme using SWAT and AquaCrop

FullText URL	fulltext.pdf
Author	Wambua, Daniel Mwendwa\| Somura, Hiroaki\| Moroizumi, Toshitsugu\| Maeda, Morihiro\|
Keywords	Climate change Shared socioeconomic pathways Sustainable water management Temperature stress days Water stress days Water productivity Yields
Published Date	2026-03
Publication Title	Energy Nexus
Volume	volume21
Publisher	Elsevier BV
Start Page	100624
ISSN	2772-4271
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1016/j.nexus.2025.100624
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Robust adhesion between solid-state hydroxyapatite and bone tissue through surface demineralization

FullText URL	fulltext.pdf
Author	Xie, Shichao\| Okada, Masahiro\| Aoyagi, Haruyuki\| Otaka, Akihisa\| Yang, Xiaofeng\| Nakano, Takayoshi\| Matsumoto, Takuya\|
Keywords	Solid-state adhesive Hydroxyapatite Demineralized bone Collagen Hydration
Published Date	2026-03
Publication Title	Bioactive Materials
Volume	volume57
Publisher	Elsevier BV
Start Page	632
End Page	645
ISSN	2452-199X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Authors.
File Version	publisher
PubMed ID	41377895
DOI	10.1016/j.bioactmat.2025.11.030
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Exacerbation of Proteinuria in a Patient with Behçet’s Disease and IgA Nephropathy Following Colchicine Discontinuation

JaLCDOI	10.18926/AMO/69849
FullText URL	79_6_457.pdf
Author	Asakawa, Tomohiko\| Uchida, Haruhito A.\| Katayama, Yu\| Sakurabu, Yoshimasa\| Katayama, Katsuyoshi\| Onishi, Yasuhiro\| Matsuoka-Uchiyama, Natsumi\| Takeuchi, Hidemi\| Tanaka, Keiko\| Tsuji, Kenji\| Umebayashi, Ryoko\| Takemoto, Rika\| Wada, Jun\|
Abstract	This case involves a 23-year-old male who was diagnosed with Behçet’s disease 5 years ago and managed with colchicine. Two months ago, he underwent renal biopsy due to abnormal urinalysis and kidney dysfunction, leading to a diagnosis of IgA nephropathy. He subsequently underwent tonsillectomy followed by glucocorticoid pulse therapy. However, after the tonsillectomy, discontinuing colchicine led to increased proteinuria, despite the glucocorticoid pulse therapy. Upon reintroducing colchicine, urinary protein excretion decreased, achieving incomplete remission. These findings suggest that colchicine may be effective in decreasing proteinuria in patients with Behçet’s disease complicated by IgA nephropathy.
Keywords	Behçet’s disease IgA nephropathy colchicine
Amo Type	Case Report
Publication Title	Acta Medica Okayama
Published Date	2025-12
Volume	volume79
Issue	issue6
Publisher	Okayama University Medical School
Start Page	457
End Page	461
ISSN	0386-300X
NCID	AA00508441
Content Type	Journal Article
language	English
Copyright Holders	Copyright Ⓒ 2025 by Okayama University Medical School
File Version	publisher
Refereed	True

Frailty at 1 Month before ICU Admission Poses a Hospital Mortality Risk in Cancer Survivors whose Condition Has Deteriorated due to Medical Factors

JaLCDOI	10.18926/AMO/69846
FullText URL	79_6_437.pdf
Author	Matsumi, Junya\| Sato, Tetsufumi\|
Abstract	The optimal indications for intensive care unit (ICU) treatment for critically ill cancer survivors whose condition has deteriorated due to medical factors are unclear. To test our hypothesis that frailty before deterioration was associated with hospital mortality in this patient population, we retrospective analyzed the cases of the patients admitted to the ICU at the National Cancer Center Hospital, Japan (April 2014-March 2022). We excluded patients who underwent surgery within 28 days or were denied critical care within 24 h or admitted after cardiopulmonary arrest. Their Clinical Frailty Scale (CFS) scores at 1 month before ICU admission (Pre-ICU) were obtained. Frailty was defined as CFS scores ≥4 points. We analyzed 298 admissions and observed that the mortality rate at hospital discharge was significantly higher in the frailty group (n=119). A multivariate analysis demonstrated that the following factors were significantly associated with hospital mortality: Pre-ICU frailty (OR 2.00, 95%CI: 1.19-3.36, p=0.009), cancer type (hematological: OR 2.93, 95%CI: 1.42-6.05, p=0.004), and Sequential Organ Failure Assessment score at ICU admission (OR 0.88, 95%CI: 0.82-0.95, p=0.0008). Frailty retrospectively assessed using the CFS at 1 month pre-ICU admission is a risk factor for hospital mortality in these cancer survivors.
Keywords	frailty cancer survivor clinical frailty scale cancer critically ill
Amo Type	Original Article
Publication Title	Acta Medica Okayama
Published Date	2025-12
Volume	volume79
Issue	issue6
Publisher	Okayama University Medical School
Start Page	437
End Page	444
ISSN	0386-300X
NCID	AA00508441
Content Type	Journal Article
language	English
Copyright Holders	Copyright Ⓒ 2025 by Okayama University Medical School
File Version	publisher
Refereed	True

Amelioration of Cd-induced bone deterioration by orally administered calcium phosphate

FullText URL	fulltext.pdf
Author	Sung, Ping-chin\| Bikharudin, Ahmad\| Okada, Masahiro\| Musa, Randa\| Uchida, Kenta\| Otaka, Akihisa\| Matsusaka, Tadaaki\| Matsugaki, Aira\| Nakano, Takayoshi\| Matsumoto, Takuya\|
Keywords	Cadmium Bone deterioration Calcium phosphate Bone quality
Published Date	2025-12
Publication Title	Applied Food Research
Volume	volume5
Issue	issue2
Publisher	Elsevier BV
Start Page	101482
ISSN	2772-5022
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Authors.
File Version	publisher
DOI	10.1016/j.afres.2025.101482
Web of Science KeyUT	001619467000005
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Improvements of lateral penumbra at various depth regions in proton pencil beam scanning with a multileaf collimator: Dose verifications and plan comparisons

FullText URL	fulltext.pdf
Author	Tominaga, Yuki\| Wakisaka, Yushi\| Kato, Takahiro\| Yasui, Keisuke\| Kato, Ryohei\| Ichihara, Masaya\| Tomida, Masashi\| Sasaki, Motoharu\| Oita, Masataka\| Nishio, Teiji\|
Keywords	Proton therapy Pencil beam scanning Multileaf collimator Lateral penumbra Treatment planning
Published Date	2025-12
Publication Title	Physica Medica
Volume	volume140
Publisher	Elsevier BV
Start Page	105684
ISSN	1120-1797
NCID	AA11064306
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 Associazione Italiana di Fisica Medica e Sanitaria.
File Version	publisher
PubMed ID	41337947
DOI	10.1016/j.ejmp.2025.105684
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Mesoporous Oxyhalide Aggregates Exhibiting Improved Photocatalytic Activity for Visible-Light H2 Evolution and CO2 Reduction

FullText URL	fulltext.pdf
Author	Ueki, Hiroto\| Tanaka, Toshiya\| Anabuki, Shuji\| Nakada, Ryuichi\| Okazaki, Megumi\| Aihara, Kenta\| Hattori, Masashi\| Ishiwari, Fumitaka\| Haruki, Rie\| Nozawa, Shunsuke\| Yokoi, Toshiyuki\| Hara, Michikazu\| Ishitani, Osamu\| Saeki, Akinori\| Yamakata, Akira\| Maeda, Kazuhiko\|
Keywords	artificial photosynthesis solar fuels mixed-anion compounds oxyfluorides water splitting
Published Date	2025-07-09
Publication Title	ACS Catalysis
Volume	volume15
Issue	issue14
Publisher	American Chemical Society (ACS)
Start Page	12551
End Page	12562
ISSN	2155-5435
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Authors.
File Version	publisher
DOI	10.1021/acscatal.5c02229
Web of Science KeyUT	001526310200001
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Autoclaved lightweight aerated concrete suppressed N2O and CO2 emissions from paddy soil

FullText URL	fulltext.pdf
Author	Rathnayake, Nagoda R. R. W. S.\| Maeda, Morihiro\| Leelamanie, Dewpura A. L.\| Yatagai, Atsushi\|
Published Date	2025-05
Publication Title	Soil Science Society of America Journal
Volume	volume89
Issue	issue3
Publisher	Wiley
Start Page	e70091
ISSN	0361-5995
NCID	AA00844325
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1002/saj2.70091
Web of Science KeyUT	001517438200005
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Origin of the unique topology of the triangular water cluster in <i>Rubrobacter xylanophilus</i> rhodopsin

FullText URL	fulltext.pdf
Author	Noji, Tomoyasu\| Tsujimura, Masaki\| Saito, Keisuke\| Kojima, Keiichi\| Sudo, Yuki\| Ishikita, Hiroshi\|
Keywords	microbial rhodopsin proton transfer pathway H3O+ pKa proton release group
Published Date	2025
Publication Title	Biophysics and Physicobiology
Volume	volume22
Issue	issue3
Publisher	Biophysical Society of Japan
Start Page	e220018
ISSN	2189-4779
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 THE BIOPHYSICAL SOCIETY OF JAPAN
File Version	publisher
PubMed ID	40979541
DOI	10.2142/biophysico.bppb-v22.0018
CRID	1390868449907908224
Web of Science KeyUT	001570917800002
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Nitrogen distribution and nitrogen isotope fractionation in synthetic 2:1 phyllosilicates under hydrothermal conditions at 200 °C and saturated vapor pressure

FullText URL	fulltext.pdf
Author	Jo, Jaeguk\| Yamanaka, Toshiro\| Miyoshi, Youko\| Suzuki, Masaya\| Kuwahara, Yoshihiro\| Kadota, Isao\| Chiba, Hitoshi\| Lee, Bum Han\|
Keywords	Synthetic 2:1 phyllosilicates Nitrogen distribution Nitrogen isotope fractionation Hydrothermal system
Published Date	2025-08
Publication Title	Applied Geochemistry
Volume	volume187
Publisher	Elsevier BV
Start Page	106403
ISSN	0883-2927
NCID	AA10681191
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1016/j.apgeochem.2025.106403
Web of Science KeyUT	001498510500001
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Drip Fertigation in Greenhouse Eggplant Cultivation: Reducing N2O Emissions and Nitrate Leaching

FullText URL	fulltext.pdf
Author	Shiraishi, Wataru\| Nishimura, Shion\| Maeda, Morihiro\| Ueno, Hideto\|
Keywords	drip fertigation eggplant greenhouse cultivation nitrogen leaching nitrogen use efficiency nitrous oxide emissions
Published Date	2025-12-16
Publication Title	Nitrogen
Volume	volume6
Issue	issue4
Publisher	MDPI AG
Start Page	116
ISSN	2504-3129
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/nitrogen6040116
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Efficient and stable n-type sulfide overall water splitting with separated hydrogen production

FullText URL	fulltext.pdf
Author	Luo, Haolin\| Liu, Zhixi\| Lv, Haifeng\| Vequizo, Junie Jhon M.\| Zheng, Mengting\| Han, Feng\| Ye, Zhen\| Yamakata, Akira\| Shangguan, Wenfeng\| Lee, Adam F.\| Wu, Xiaojun\| Kazunari, Domen\| Lu, Jun\| Jiang, Zhi\|
Published Date	2025-10-02
Publication Title	Nature Communications
Volume	volume16
Issue	issue1
Publisher	Springer Science and Business Media LLC
Start Page	8786
ISSN	2041-1723
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© The Author(s)
File Version	publisher
PubMed ID	41038830
DOI	10.1038/s41467-025-63840-1
Web of Science KeyUT	001586994200008
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Underwater superoleophobic NaNbO3-based photocatalyst thin films prepared on bare soda-lime glass by sol–gel process

FullText URL	fulltext.pdf
Author	Nishimoto, Shunsuke\| Kageyama, Kazuya\| Egusa, Shusuke\| Kameshima, Yoshikazu\|
Keywords	NaNbO3 photocatalyst Wettability Self-cleaning Superhydrophilicity Underwater superoleophobicity
Published Date	2025-07-01
Publication Title	Journal of the Ceramic Society of Japan
Volume	volume133
Issue	issue7
Publisher	Ceramic Society of Japan
Start Page	393
End Page	399
ISSN	1348-6535
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Ceramic Society of Japan
File Version	publisher
DOI	10.2109/jcersj2.25021
Web of Science KeyUT	001521412000001
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Long-term effects of forest growth dynamics and climate change on groundwater recharge and evapotranspiration in a steep catchment of western Japan

FullText URL	fulltext.pdf
Author	Guyo, Rendilicha Halake\| Wang, Kunyang\| Onodera, Shin-ichi\| Saito, Mitsuyo\| Moroizumi, Toshitsugu\|
Keywords	Forest growth SWAT Groundwater recharge Evapotranspiration MODIS LAI PML_V2 Climate change
Published Date	2025-08
Publication Title	Ecological Indicators
Volume	volume177
Publisher	Elsevier BV
Start Page	113652
ISSN	1470-160X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1016/j.ecolind.2025.113652
Web of Science KeyUT	001522875900003
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A novel wearable dosimeter system that can analyze the incident direction of X-rays for medical dosimetry – Improvements to the detector arrangements and analysis algorithm –

FullText URL	fulltext.pdf
Author	Asahara, Takashi\| Nishigami, Rina\| Kobayashi, Daiki\| Kimoto, Natsumi\| Goto, Sota\| Takegami, Kazuki\| Ishii, Rin\| Mitani, Mana\| Honda, Mitsugi\| Iguchi, Toshihiro\| Hayashi, Hiroaki\|
Keywords	Wearable active-type dosimeter X-ray incident direction Occupational dose Interventional radiology
Published Date	2026-02
Publication Title	Radiation Measurements
Volume	volume191
Publisher	Elsevier BV
Start Page	107592
ISSN	1350-4487
NCID	AA11020151
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Authors.
File Version	publisher
DOI	10.1016/j.radmeas.2025.107592
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Influences of land-use changes and water management strategies for water availability of coffee cultivation in the Srepok River Watershed, Vietnam

FullText URL	K0007396_abstract_review.pdf K0007396_summary.pdf
Author	TRUONG THAO SAM\|
Published Date	2025-09-25
Content Type	Thesis or Dissertation
Grant Number	甲第7396号
Granted Date	2025-09-25
Thesis Type	Doctor of Philosophy in Environmental Science
Grantor	岡山大学
language	English

Improving sediment microbial fuel cells for water quality control in shrimp pond drainages in Central Vietnam

FullText URL	K0007393_abstract_review.pdf K0007393_summary.pdf
Author	NGUYEN TU UYEN\|
Published Date	2025-09-25
Content Type	Thesis or Dissertation
Grant Number	甲第7393号
Granted Date	2025-09-25
Thesis Type	Doctor of Philosophy in Environmental Science
Grantor	岡山大学
language	English

Subcutaneous and Periorbital Emphysema Following a Dental Procedure

FullText URL	fulltext.pdf
Author	Obara, Takafumi\| Nojima, Tsuyoshi\| Nakatsuji, Kazuki\| Hongo, Takashi\| Yumoto, Tetsuya\| Nakao, Atsunori\|
Keywords	air pressure antibiotic prophylaxis dental procedures operative subcutaneous emphysema
Published Date	2025-04-27
Publication Title	Cureus
Volume	volume17
Issue	issue4
Publisher	Springer Science and Business Media LLC
Start Page	e83089
ISSN	2168-8184
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© Copyright 2025 Obara et al.
File Version	publisher
PubMed ID	40438807
DOI	10.7759/cureus.83089
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Enhancing Soil Aggregation and Water Retention by Applying Kaolinite Clay to Post‐Tin‐Mined Land on Belitung Island, Indonesia

FullText URL	fulltext.pdf
Author	Putra, Hirmas F.\| Mori, Yasushi\|
Keywords	clay kaolinite post-tin- mined soils soil aggregates soil restoration water-holding capacity
Published Date	2025-10-16
Publication Title	Land Degradation & Development
Publisher	Wiley
ISSN	1085-3278
NCID	AA1108364X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1002/ldr.70248
Web of Science KeyUT	001594872300001
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Cellulose nanofibers boost soil water availability, plant growth, and irrigation water use efficiency under deficit irrigation

FullText URL	fulltext.pdf
Author	Ngo, An Thuy\| Nguyen, Manh Cong\| Maeda, Morihiro\| Mori, Yasushi\|
Keywords	Cellulose nanofibers Available water Plant growth Irrigation water use efficiency Deficit irrigation Water stress
Published Date	2025-06
Publication Title	CATENA
Volume	volume254
Publisher	Elsevier BV
Start Page	108998
ISSN	0341-8162
NCID	AA00599822
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 The Author(s).
File Version	publisher
DOI	10.1016/j.catena.2025.108998
Web of Science KeyUT	001461547100001
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