Results 11 to 20 of about 922 (151)

Key n‐Gram Extractions and Analyses of Different Registers Based on Attention Network

open access: yesJournal of Applied Mathematics, Volume 2021, Issue 1, 2021., 2021
Key n -gram extraction can be seen as extracting n‐grams which can distinguish different registers. Keyword (as n = 1, 1‐gram is the keyword) extraction models are generally carried out from two aspects, the feature extraction and the model design.
Haiyan Wu   +5 more
wiley   +1 more source

Effects of Different Micro Rainwater Harvesting Measures on Safflower Growth [PDF]

open access: yes, 2023
[Objective] The cultivation of safflower with micro rainwater harvesting technology on the hillslopes of the temperate desert grassland in Yili Valley was evaluated in order to provide technical support for dryland cultivation of safflower and for ...
Hu Guiqing   +3 more
core   +1 more source

Factors Influencing Spatial and Temporal Characteristics of Organic Carbon Loading to Rivers From Sediment in Small Watersheds in Sugarcane Areas [PDF]

open access: yes, 2023
[Objective] The spatial and temporal characteristics and influencing factors of soil organic carbon loss from sugarcane in a typical small watershed in the red soil area of Guangxi Zhuang Autonomous Region were determined, and the spatial and temporal ...
Chen Tingting   +8 more
core   +1 more source

Historical and contemporary indigenous marine conservation strategies in the North Pacific

open access: yesConservation Biology, Volume 34, Issue 1, Page 5-14, February 2020., 2020
Abstract Strategies to reduce, halt, and reverse global declines in marine biodiversity are needed urgently. We reviewed, coded, and synthesized historical and contemporary marine conservation strategies of the Kitasoo/Xai'xais First Nation in British Columbia, Canada to show how their approaches work.
Natalie C. Ban   +2 more
wiley   +1 more source

Effects of Different Plant Configuration Patterns on Flow and Sediment Reduction of Artificial Slope [PDF]

open access: yes, 2022
[Objective] The impacts of different plant patterns and configuration proportions on soil and water loss of an artificial slope were analyzed in order to provide reference for artificial slope vegetation restoration.
Gong Changchun   +6 more
core   +1 more source

建設発生土の砒素の溶出と封じ込めに関する地盤工学的研究 [PDF]

open access: yes, 2022
岩手大学博士(工学)doctoral ...
93982, 岩本, 容昭
core   +1 more source

Effects of Cross-slope Tillage and Increasing Organic Fertilizer on Soil Nitrogen and Phosphorus Loss Characteristics and Soil Fertility on Gentle Slope [PDF]

open access: yes, 2023
[Objective] Nitrogen and phosphorus loss characteristics and soil fertility changes on a gentle slope of cultivated land were analyzed under optimal fertilization and cross-slope tillage in order to provide a basis for reducing nitrogen and phosphorus ...
Chen Jianjun   +4 more
core   +1 more source

重粘土地下水位制御圃場へのネギ・ブロッコリーの適応性 [PDF]

open access: yes, 2015
Incorporating vegetable cropping into a lowland crop rotation system (i.e., rotation of irrigated rice and upland crops) could be economically beneficial for farmers.
大野 智史   +7 more
core   +2 more sources

自然調和型浅層地盤開発における基礎的研究 [PDF]

open access: yes, 2009
textapplication/pdfdepartmental bulletin ...
16684, TmwNsmBx, 川本, 健
core   +1 more source

地表面被覆と勾配が裸地および林地斜面の表面流出発生に与える影響 [PDF]

open access: yes, 2018
筑波大学University of Tsukuba博士(理学)Doctor of Philosophy in Science2018【要旨 ...
KOMATSU, Yoshitaka, 小松, 義隆
core   +1 more source

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