Results 1 to 10 of about 1,692 (148)

Model development of nitrogen processes in water and soil environments of paddy field and estimation of invisible flows in agricultural area [PDF]

open access: yes, 2022
University of Yamanashi (山梨大学)博士(工学)application/pdf医工農博甲第88号doctoral ...
齋木, 真琴
core   +1 more source

Estimation of spatiotemporal trends in bat abundance from mortality data collected at wind turbines

open access: yesConservation Biology, Volume 35, Issue 1, Page 227-238, February 2021., 2021
Abstract Renewable energy sources, such as wind energy, are essential tools for reducing the causes of climate change, but wind turbines can pose a collision risk for bats. To date, the population‐level effects of wind‐related mortality have been estimated for only 1 bat species. To estimate temporal trends in bat abundance, we considered wind turbines
Christina M. Davy   +2 more
wiley   +1 more source

福島第一原発事故後の福島県内農地における浅層地下水中の放射性物質濃度 [PDF]

open access: yes, 2016
The quality of shallow groundwater is affected by the solute of percolation water from surface farmland and the shallow ground water is used to irrigate crops.
佐藤 睦人   +2 more
core   +2 more sources

ペルチェ ソシ オ ツカッタ デンメンスイチュウ ニ ハッセイスル タイリュウ ノ ツヨサ ノ スイテイ [PDF]

open access: yes, 2021
The Peltier element has a structure in which metal electrodes, p-type and n-type semiconductors are alternately connected between two plates. When a temperature difference is applied between the two plates, a voltage is generated by the Seebeck effect ...
安中 武幸   +3 more
core   +1 more source

不同减量氮肥配施紫云英对田面水氮磷流失及水稻生长的影响

open access: yesShuitu Baochi Xuebao, 2022
为指导水稻田合理施肥,防治稻田面源污染,试验开展了不同氮肥减施比例对紫云英—水稻轮作体系下稻田田面水氮磷流失的影响研究。2020年在浙江建德开展田间小区试验,设置冬闲(CK)和冬种紫云英(CT)2个处理,并在冬种紫云英基础上设置4个减氮比例,分别为0(CT0),10%(CT1),20%(CT2),30%(CT3),共5个处理,每个处理重复3次。在水稻移栽施肥后开始稻田田面水样品采集(包括施肥2周内的连续采样以及2周后相隔7,14,28天的间隔采样),测定田面水氮磷浓度;于水稻成熟后采集土壤和植物样品 ...
吕永强   +5 more
doaj  

大潟村と湯沢市の水質の違いと改善方法 [PDF]

open access: yes, 2023
departmental bulletin ...
イシカワ, ユウイチ   +11 more
core  

Studies on the dissipation of acetanilide and sulfonylurea herbicides under lowland field condition [PDF]

open access: yes, 2000
Thesis (Ph. D. in Agriculture)--University of Tsukuba, (A), no.
Fajardo Ferdinando F.
core  

水田で使用する農薬の河川における濃度変化を予測し地図上に表示するシミュレーションモデルの開発 [PDF]

open access: yes, 2012
水田で使用する農薬の物理化学性や環境条件などの情報を用いて、河川水中の農薬濃度を精度良く予測し、地図上に濃度分布を表示するシミュレーションモデル(GIS 結合型 PADDY-Large モデル ...
堀尾 剛, 岩﨑 亘典, 稲生 圭哉
core   +2 more sources

Overreliance on Orthographic Similarity in L2‐Japanese Conceptual Processing by L1‐Chinese Learners

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 2, Page 1807-1820, May 2026.
ABSTRACT Orthographic and phonological similarities between first (L1) and second (L2) languages can facilitate L2 processing. Particularly, L1‐Chinese learners of L2‐Japanese can benefit from the shared morphosyllabic Chinese characters (Japanese kanji/Chinese hanzi) because of their similar orthographies.
Xuehan Zhao, Kexin Xiong, Sachiko Kiyama
wiley   +1 more source

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