Works by Sakai, Masaru

Results: 47

Coniferous needle litter acts as a stable food resource for stream detritivores.

Published in:

Hydrobiologia, 2016, v. 779, n. 1, p. 161, doi. 10.1007/s10750-016-2813-8

By:

Sakai, Masaru;
Fukushima, Keitaro;
Naito, Risa;
Natuhara, Yosihiro;
Kato, Makoto

Publication type:

Article

Author Correction: Crystal structure and optical properties of a high-density InGaN nanoumbrella array as a white light source without phosphors.

Published in:

2021

By:

Kouno, Tetsuya;
Sakai, Masaru;
Kishino, Katsumi;
Kikuchi, Akihiko;
Umehara, Naoki;
Hara, Kazuhiko

Publication type:

Correction Notice

Author Correction: Crystal structure and optical properties of a high-density InGaN nanoumbrella array as a white light source without phosphors.

Published in:

2021

By:

Kouno, Tetsuya;
Sakai, Masaru;
Kishino, Katsumi;
Kikuchi, Akihiko;
Umehara, Naoki;
Hara, Kazuhiko

Publication type:

Correction Notice

Photonic Microsensor Based on a ZnO Nanowire Grown by Mist Chemical Vapor Deposition.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2025, v. 222, n. 8, p. 1, doi. 10.1002/pssa.202400744

By:

Kouno, Tetsuya;
Sakai, Masaru

Publication type:

Article

Stability of Intensity Imbalance between Left‐ and Right‐Circulation Modes in GaN Hexagonal Microdisk.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2024, v. 221, n. 21, p. 1, doi. 10.1002/pssa.202300948

By:

Syouji, Atsushi;
Iwamoto, Yuka;
Kouno, Tetsuya;
Sakai, Masaru

Publication type:

Article

Near-infrared near-field photoluminescence imaging spectroscopy of exciton localized states in GaInNAs/GaAs quantum wells due to nonuniform distribution of nitrogen.

Published in:

Journal of Nanophotonics, 2007, v. 1, n. 1, p. 1, doi. 10.1117/1.2816112

By:

Kubota, Ryosuke;
Nakashima, Koji;
Mizuno, Dai;
Saiki, Toshiharu;
Sakai, Masaru;
Matsuda, Kazunari;
Ishizuka, Takashi

Publication type:

Article

Simultaneous measurements of water content and thermal conductivity of frozen soils by using thermo-TDR method.

Published in:

Journal of the Japanese Society of Snow & Ice / Seppyo, 2010, v. 72, n. 3, p. 157, doi. 10.5331/seppyo.72.3_157

By:

WATANABE, Kunio;
OOMORI, Yosuke;
WAKE, Tomomi;
SAKAI, Masaru

Publication type:

Article

Enantioselective Aza-Michael/Protonation Reactions in Water.

Published in:

Chemistry Letters, 2019, v. 48, n. 8, p. 783, doi. 10.1246/cl.190317

By:

Taku Kitanosono;
Masaru Sakai;
Lei Zhu;
Shū Kobayashi

Publication type:

Article

Optical mesoscopic membrane sensor layouts for water-free and blood-free toxicants.

Published in:

Nano Research, 2015, v. 8, n. 10, p. 3150, doi. 10.1007/s12274-015-0815-x

By:

El-Safty, Sherif;
Khairy, Mohamed;
Shenashen, Mohamed;
Elshehy, Emad;
Warkocki, Wojciech;
Sakai, Masaru

Publication type:

Article

Sustainable Nitrogen Management in Rice Farming: Spatial Patterns of Nitrogen Availability and Implications for Community-Level Practices.

Published in:

Sustainability (2071-1050), 2024, v. 16, n. 22, p. 9880, doi. 10.3390/su16229880

By:

Sekiya, Nobuhito;
Mae, Ayaka;
Peter, Mchuno Alfred;
Anton, Beno Kiwale;
Eigen, Tasuku;
Yamayoshi, Saki;
Sakai, Masaru;
Watanabe, Kunio;
Kameoka, Takaharu

Publication type:

Article

Seasonal and annual fluctuations of deer populations estimated by a Bayesian state–space model.

Published in:

PLoS ONE, 2020, v. 15, n. 6, p. 1, doi. 10.1371/journal.pone.0225872

By:

Mizuki, Inoue;
Itô, Hiroki;
Yamasaki, Michimasa;
Fukumoto, Shigeru;
Okamoto, Yuuki;
Katsuki, Masaya;
Fukushima, Keitaro;
Sakai, Masaru;
Sakaguchi, Shota;
Fujiki, Daisuke;
Nakagawa, Hikaru;
Ishihara, Masae Iwamoto;
Takayanagi, Atsushi

Publication type:

Article

Real‐Time Monitoring and Postprocessing of Thermal Infrared Video Images for Sampling and Mapping Groundwater Discharge.

Published in:

Water Resources Research, 2023, v. 59, n. 4, p. 1, doi. 10.1029/2022WR033630

By:

Iwasaki, Kenta;
Fukushima, Keitaro;
Nagasaka, Yu;
Ishiyama, Nobuo;
Sakai, Masaru;
Nagasaka, Akiko

Publication type:

Article

Optical properties of arrays of hexagonal GaN microdisks acting as whispering-gallery-mode-type optical microcavities.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2015, v. 212, n. 5, p. 1017, doi. 10.1002/pssa.201431651

By:

Kouno, Tetsuya;
Suzuki, Sho;
Kishino, Katsumi;
Sakai, Masaru;
Yamano, Kouji;
Yanagihara, Ai;
Hara, Kazuhiko

Publication type:

Article

The importance of riparian subtropical lucidophyllous forest to odonate conservation.

Published in:

Aquatic Conservation, 2019, v. 29, n. 5, p. 682, doi. 10.1002/aqc.3099

By:

Sakai, Masaru;
Suda, Shin‐ichi;
Okeda, Taichi;
Nomura, Ryosuke;
Washitani, Izumi

Publication type:

Article

Noncyclic scheduling of dual-armed cluster tools for minimization of wafer residency time and makespan.

Published in:

Advances in Mechanical Engineering (Sage Publications Inc.), 2017, v. 9, n. 4, p. 1, doi. 10.1177/1687814017693217

By:

Sakai, Masaru;
Nishi, Tatsushi

Publication type:

Article

Flood-induced interspecific interactions in spring-fed tributary as an ecosystem function of heterogeneous river networks.

Published in:

Landscape & Ecological Engineering, 2021, v. 17, n. 4, p. 555, doi. 10.1007/s11355-021-00465-8

By:

Sakai, Masaru;
Wakiya, Ryoshiro;
Hoshi, Gosuke

Publication type:

Article

Hotspots of stream tadpole diversity in forest and agricultural landscapes in Ranomafana, Madagascar.

Published in:

Landscape & Ecological Engineering, 2020, v. 16, n. 3, p. 207, doi. 10.1007/s11355-020-00407-w

By:

Ramamonjisoa, Noelikanto;
Sakai, Masaru;
Ndriantsoa, Serge Herilala;
Kakehashi, Ryosuke;
Kurabayashi, Atsushi;
Tomaru, Nobuhiro;
Natuhara, Yosihiro

Publication type:

Article

Radioactive cesium contamination and its biological half-life in larvae of <italic>Stenopsyche marmorata</italic> (Trichoptera: Stenopsychidae).

Published in:

Landscape & Ecological Engineering, 2018, v. 14, n. 1, p. 37, doi. 10.1007/s11355-017-0339-5

By:

Fujino, Takeshi;
Kobori, Shota;
Nomoto, Takeshi;
Sakai, Masaru;
Gomi, Takashi

Publication type:

Article

Evaluating 137Cs detachment from coniferous needle litter in a headwater stream: a litter bag field experiment.

Published in:

Landscape & Ecological Engineering, 2018, v. 14, n. 1, p. 17, doi. 10.1007/s11355-017-0337-7

By:

Gomi, Takashi;
Sakai, Masaru;
Haque, Md. Enamul;
Hosoda, Kosuke;
Toda, Hiroto

Publication type:

Article

Among-year variation in deer population density index estimated from road count surveys.

Published in:

Journal of Forest Research, 2013, v. 18, n. 6, p. 491, doi. 10.1007/s10310-012-0379-5

By:

Mizuki, Inoue;
Sakaguchi, Shota;
Fukushima, Keitaro;
Sakai, Masaru;
Takayanagi, Atsushi;
Fujiki, Daisuke;
Yamasaki, Michimasa

Publication type:

Article

Ecological functions of persistent Japanese cedar litter in structuring stream macroinvertebrate assemblages.

Published in:

Journal of Forest Research, 2013, v. 18, n. 2, p. 190, doi. 10.1007/s10310-012-0339-0

By:

Sakai, Masaru;
Natuhara, Yosihiro;
Fukushima, Keitaro;
Imanishi, Ayumi;
Imai, Kensuke;
Kato, Makoto

Publication type:

Article

eDNA metabarcoding analysis reveals the consequence of creating ecosystem‐scale refugia from deer grazing for the soil microbial communities.

Published in:

Environmental DNA, 2023, v. 5, n. 6, p. 1732, doi. 10.1002/edn3.498

By:

Kadowaki, Kohmei;
Honjo, Mie N.;
Nakamura, Naoto;
Kitagawa, Yoichiro;
Ishihara, Masae I.;
Matsuoka, Shunsuke;
Tachiki, Yuuya;
Fukushima, Keitaro;
Sakaguchi, Shota;
Mizuki, Inoue;
Fujiki, Daisuke;
Sakai, Masaru;
Takayanagi, Atsushi;
Yamasaki, Michimasa;
Tokuchi, Naoko;
Takahashi, Daiki;
Nagasawa, Koki;
Masuda, Kazutoshi

Publication type:

Article

Relationships between the eDNA concentration obtained from metabarcoding and stream fish abundance estimated by the removal method under field conditions.

Published in:

Environmental DNA, 2022, v. 4, n. 6, p. 1369, doi. 10.1002/edn3.346

By:

Nakagawa, Hikaru;
Fukushima, Keitaro;
Sakai, Masaru;
Wu, Luhan;
Minamoto, Toshifumi

Publication type:

Article

Intraspecific variation in advertisement call characteristics and acoustic strategies among male forest green tree frogs.

Published in:

Population Ecology, 2023, v. 65, n. 4, p. 266, doi. 10.1002/1438-390X.12153

By:

Itakura, Nobunosuke;
Sakai, Masaru;
Sato, Ryohei;
Nishihara, Shogo;
Yoshida, Takehito;
Washitani, Izumi

Publication type:

Article

Indirect effects of excessive deer browsing through understory vegetation on stream insect assemblages.

Published in:

Population Ecology, 2012, v. 54, n. 1, p. 65, doi. 10.1007/s10144-011-0278-1

By:

Sakai, Masaru;
Natuhara, Yosihiro;
Imanishi, Ayumi;
Imai, Kensuke;
Kato, Makoto

Publication type:

Article

Bulk density effects on soil hydrologic and thermal characteristics: A numerical investigation.

Published in:

Hydrological Processes, 2018, v. 32, n. 14, p. 2203, doi. 10.1002/hyp.13152

By:

Kojima, Yuki;
Heitman, Joshua L.;
Sakai, Masaru;
Kato, Chihiro;
Horton, Robert

Publication type:

Article

Long‐term impacts of forest disturbances: Comparing cumulative effects of clearcut logging versus landslide on stream conditions and abundance of a headwater stonefly Scopura montana.

Published in:

Freshwater Biology, 2021, v. 66, n. 10, p. 2004, doi. 10.1111/fwb.13811

By:

Ohira, Mitsuru;
Watanabe, Yu'usuke;
Gomi, Takashi;
Sakai, Masaru

Publication type:

Article

Explaining the variation in 137Cs aggregated transfer factor for wild edible plants as a case study on Koshiabura (Eleutherococcus sciadophylloides) buds.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-41351-7

By:

Hayashi, Seiji;
Watanabe, Mirai;
Kanao Koshikawa, Masami;
Takada, Momo;
Takechi, Seiichi;
Takagi, Mai;
Sakai, Masaru;
Tamaoki, Masanori

Publication type:

Article

Fine Control of Nitrogen Content in N-doped Titania Photocatalysts Prepared from Layered Titania/Isostearate Nanocomposites for High Visible-Light Photocatalytic Activity.

Published in:

Topics in Catalysis, 2009, v. 52, n. 11, p. 1584, doi. 10.1007/s11244-009-9285-2

By:

Matsumoto, Taki;
Hashimoto, Yoshio;
Sakai, Masaru;
Shimizu, Wataru;
Nishikawa, Tomohiro;
Murakami, Yasushi;
Iyi, Nobuo;
Ohtani, Bunsho

Publication type:

Article

Mesotubular-Structured Hybrid Membrane Nanocontainer for Periodical Monitoring, Separation, and Recovery of Cobalt Ions from Water.

Published in:

Chemistry - An Asian Journal, 2015, v. 10, n. 9, p. 1909, doi. 10.1002/asia.201500421

By:

El ‐ Safty, Sherif A.;
Sakai, Masaru;
Selim, Mahmoud M.;
Alhamid, Abdulaziz A.

Publication type:

Article

Exploring simple ways to avoid collecting highly 137Cs-contaminated Aralia elata buds for the revival of local wild vegetable cultures.

Published in:

PLoS ONE, 2024, v. 19, n. 4, p. 1, doi. 10.1371/journal.pone.0292206

By:

Sakai, Masaru;
Watanabe, Mirai;
Kanao Koshikawa, Masami;
Tanaka, Asuka;
Takahashi, Akiko;
Takechi, Seiichi;
Takagi, Mai;
Tsuji, Takashi;
Tsuji, Hideki;
Takeda, Toshimasa;
Jo, Jaeick;
Tamaoki, Masanori;
Hayashi, Seiji

Publication type:

Article

A complete soil hydraulic model accounting for capillary and adsorptive water retention, capillary and film conductivity, and hysteresis.

Published in:

Water Resources Research, 2015, v. 51, n. 11, p. 8757, doi. 10.1002/2015WR017703

By:

Rudiyanto;
Masaru Sakai;
van Genuchten, Martinus Th.;
Alazba, A. A.;
Setiawan, Budi Indra;
Minasny, Budiman

Publication type:

Article

Inverse method for simultaneous determination of soil water flux density and thermal properties with a penta-needle heat pulse probe.

Published in:

Water Resources Research, 2013, v. 49, n. 9, p. 5851, doi. 10.1002/wrcr.20459

By:

Yang, Changbing;
Sakai, Masaru;
Jones, Scott B.

Publication type:

Article

Correction to 'Numerical evaluation of subsurface soil water evaporation derived from sensible heat balance'.

Published in:

Water Resources Research, 2011, v. 47, n. 5, p. n/a, doi. 10.1029/2011WR010620

By:

Sakai, Masaru;
Jones, Scott B.;
Tuller, Markus

Publication type:

Article

Numerical evaluation of subsurface soil water evaporation derived from sensible heat balance.

Published in:

Water Resources Research, 2011, v. 47, n. 2, p. n/a, doi. 10.1029/2010WR009866

By:

Sakai, Masaru;
Jones, Scott B.;
Tuller, Markus

Publication type:

Article

An objective analysis of the dynamic nature of field capacity.

Published in:

Water Resources Research, 2009, v. 45, n. 10, p. n/a, doi. 10.1029/2009WR007944

By:

Twarakavi, Navin K. C.;
Sakai, Masaru;
Šimůnek, Jirka

Publication type:

Article

Application development and practice model for radiation education.

Published in:

Electronics & Communications in Japan, 2022, v. 105, n. 3, p. 1, doi. 10.1002/ecj.12373

By:

Tokumoto, Ieyasu;
Hirozumi, Toyokazu;
Sakai, Masaru;
Nishiwaki, Junko;
Kato, Chihiro;
Watanabe, Kunio;
Mizoguchi, Masaru;
Ishikawa, Yohei

Publication type:

Article

Challenging sheep grazing in orchards: Changes in nutrition, performance, and the health of animals and the effects on the vegetation and soil.

Published in:

Grassland Science, 2022, v. 68, n. 2, p. 187, doi. 10.1111/grs.12353

By:

Yoshihara, Yu;
Miyagawa, Yuki;
Sakai, Masaru

Publication type:

Article

Ecosystem Functions of a Spring-Fed Tributary in Providing Foraging Habitat and Thermal Refuge for Juvenile Masu Salmon.

Published in:

Ichthyology & Herpetology, 2023, v. 111, n. 1, p. 44, doi. 10.1643/i2022050

By:

Masaru Sakai;
Gosuke Hoshi;
Ryoshiro Wakiya

Publication type:

Article

Characterization of ZnO Crystals of Various Geometries Grown by Mist Chemical Vapor Deposition on a c‐Plane Sapphire Substrate.

Published in:

Physica Status Solidi (B), 2024, v. 261, n. 5, p. 1, doi. 10.1002/pssb.202300550

By:

Kato, Kodai;
Iwata, Junichi;
Sakai, Masaru;
Hara, Kazuhiko;
Kouno, Tetsuya

Publication type:

Article

Seasonal variations of 137Cs concentration in freshwater charr through uptake and metabolism in 1–2 years after the Fukushima accident.

Published in:

Ecological Research, 2021, v. 36, n. 6, p. 935, doi. 10.1111/1440-1703.12266

By:

Okada, Kengo;
Sakai, Masaru;
Gomi, Takashi;
Iwamoto, Aimu;
Negishi, Junjiro N.;
Nunokawa, Masanori

Publication type:

Article

Identifying priority habitats and monitoring species for conservation and restoration of lentic Odonata habitats: assemblage nestedness on Amami-Oshima Island, Japan.

Published in:

Ecological Research, 2017, v. 32, n. 5, p. 693, doi. 10.1007/s11284-017-1490-z

By:

Sakai, Masaru;
Suda, Shin-ichi;
Okeda, Taichi;
Washitani, Izumi

Publication type:

Article

Scanning near-field optical spectroscopy and carrier transport based analysis in mesoscopic regions for two-dimensional semiconductors.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-13492-8

By:

Sakurai, Anri;
Iwamoto, Kohei;
Miwa, Yoshihiko;
Hori, Hirokazu;
Ishikawa, Akira;
Uchiyama, Kazuharu;
Kobayashi, Kiyoshi;
Kishino, Katsumi;
Sakai, Masaru

Publication type:

Article

Soliton-Like Propagation in Biexciton Two-Photon Resonant Region.

Published in:

Journal of Nonlinear Optical Physics & Materials, 2000, v. 9, n. 1, p. 63, doi. 10.1142/S0218863500000066

By:

Sakai, Masaru;
Sano, Kazumi;
Kunugita, Hideyuki;
Ema, Kazuhiro

Publication type:

Article

Water and Vapor Movement with Condensation and Evaporation in a Sandy Column.

Published in:

Soil Science Society of America Journal, 2009, v. 73, n. 3, p. 707, doi. 10.2136/sssaj2008.0094

By:

Sakai, Masaru;
Toride, Nobuo;
Šimůnek, Jiří

Publication type:

Article

Roles of Rice Paddies and Neighboring Biotopes with Different Hydroperiods in Providing Habitat for an Endangered Pond Frog Population in Japan.

Published in:

Wetlands, 2024, v. 44, n. 2, p. 1, doi. 10.1007/s13157-024-01781-z

By:

Naito, Risa S.;
Sakai, Masaru;
Natuhara, Yosihiro;
Morimoto, Yukihiro

Publication type:

Article

Longitudinal Hierarchy Co3O4 Mesocrystals with High-dense Exposure Facets and Anisotropic Interfaces for Direct-Ethanol Fuel Cells.

Published in:

Scientific Reports, 2016, p. 24330, doi. 10.1038/srep24330

By:

Hassen, Diab;
El-Safty, Sherif A.;
Tsuchiya, Koichi;
Chatterjee, Abhijit;
Elmarakbi, Ahmed;
Shenashen, Mohamed. A.;
Sakai, Masaru

Publication type:

Article