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Non-linear responses of the plant phosphorus pool and soil available phosphorus to short-term nitrogen addition in an alpine meadow
《Journal of Integrative Agriculture》2025年第3期815-826,共12页Bing Han Yicheng He Jun Zhou Yufei Wang Lina Shi Zhenrong Lin Lu Yu Wantong Zhang Yiyi Geng Xinqing Shao 
funded by the National Natural Science Foundation of China(31971746 and 32171685)。
Nitrogen(N)enrichment is expected to induce a greater phosphorus(P)limitation,despite the acceleration of soil P cycling.However,the changing patterns in plant P and soil available P after N enrichment,and their regul...
关键词：nitrogen addition rates Qinghai-Tibetan Plateau unimodal response microbial biomass phosphorus soil phosphorus fractions 
Sugarcane/soybean intercropping with reduced nitrogen addition enhances residue-derived labile soil organic carbon and microbial network complexity in the soil during straw decomposition
《Journal of Integrative Agriculture》2024年第12期4216-4236,共21页Tantan Zhang Yali Liu Shiqiang Ge Peng Peng Hu Tang Jianwu Wang 
supported by the China National Key R&D Program during the 14th Five-year Plan Period(2022YFD1901603)。
Sugarcane/soybean intercropping with reduced nitrogen addition is an important sustainable agricultural pattern that can alter soil ecological functions,thereby affecting straw decomposition in the soil.However,the me...
关键词：sugarcane/soybean intercropping ^(13)C-labeled straw labile SOC fractions microbial networks 
Improving Antioxidant Properties of Chitosan Films by Incorporating Extracted Fractions of Propolis
《Journal of Renewable Materials》2024年第12期1949-1962,共14页Clara Pastor Chelo González-Martínez Maite Cháfer Amparo Chiralt 
supported by Generalitat Valenciana(Valencia,Spain)(Grant No.CIPROM/2021/071).
Chitosan films with propolis aqueous extract were obtained in order to improve the antioxidant capacity of the materials.Likewise,oleic acid(OA)was also incorporated to enhance the film hydrophobicity,with and without...
关键词：Antioxidant capacity aqueous propolis extract oleic acid CHITOSAN 
邻域法在天气预报中的应用研究进展
《大气科学学报》2024年第6期962-975,共14页潘留杰 代刊 张宏芳 祁春娟 梁绵 刘嘉慧敏 戴昌明 李培荣 沈娇娇 
中国气象局气象能力提升联合研究专项(24NLTSZ003);中国气象局创新发展专项(CXFZ2022J023);陕西省重点研发计划社会发展领域项目(2024SF-YBXM-556);陕西省自然科学基础研究计划项目(2021JQ-964)。
邻域法在天气预报中有着广泛的应用,其关键应用领域包括2个方面,一是基于邻域法的高分辨率数值模式检验,二是邻域概率或者集合预报的邻域概率。首先,回顾了邻域法“一对多”和“多对多”的两种邻域法检验框架,归纳了邻域法数据处理方法...
关键词：邻域检验 FSS(fractionsskill score) 邻域概率 邻域集合概率 
Environmentally persistent free radicals from residential raw coal combustion and association with chemical components被引量：1
《Emerging Contaminants》2024年第4期125-131,共7页Kai Xiao Li Li Yongqiang Zhang Yousong Zhou Donglei Fu Zhihan Luo Tianyao Huang Senlin Lu Fenwu Liu Jiakuan Lu Qingyue Wang Guofeng Shen 
supported by the National Natural Youth Science Foundation of China(42307465).
Emerging environmental persistent free radicals(EPFRs),can generate reactive oxygen species(ROS),posing potential exposure risks to human health.Incomplete coal combustion is a major source of EPFRs.Organic carbonaceo...
关键词：Environmental persistent free radicals Coal combustion Organic carbonaceous fractions Non-carbon fractions HULIS-C 
Cardioprotective effect of bioassay-guided fractions of Cleome viscosa methanolic extract in streptozotocin-induced diabetic rats
《Asian Pacific Journal of Tropical Biomedicine》2024年第11期486-499,共14页Suresh Yarrappagaari Lavanya Thopireddy Srinivasulu Cheemanapalli Venkata Ramireddy Narala Rajeswara Reddy Saddala 
supported by University Grants Commission-Rajiv Gandhi National Fellowship[F1-17.1/2016-17/RGNF-2015-17-SC-AND 6017/(SAIII/Website)].
Objective:To evaluate the cardioprotective effect of bioassay-guided isolated fractions of Cleome viscosa methanolic extract in streptozotocin-induced diabetic rats.Methods:Total phenolics,flavonoids,and in vitro anti...
关键词：Cleome viscosa L. CARDIOPROTECTION Cardiac markers DOCKING CK-MB GC-MS Diabetes 
Proposal of a System to Support the Learning of Fractions,Ratio and Proportion in Elementary School Students
《US-China Education Review(A)》2024年第11期703-715,共13页Elena Fabiola Ruiz Ledesma Lorena Chavarría Báez Timoteo Enrique Latisnere Mejía 
support provided by the Secretaría de Investigación y Posgrado(SIP-IPN)for the realization of the project SIP 20240910。
The academic work carried out in the elementary school during the confinement stage due to the pandemic experienced by the SARS COV2 virus was mostly through the Learn at Home program,which consisted of teaching class...
关键词：digital educational materials elementary school RATIO PROPORTION 
The Njiki’s Fundamental Theorem-Definition on Fractions in the Mathematical Set ℚ and by Extension in ℝ and ℂ, for the Purpose of Leading to the Construction of Some Algebraic Structures as Its Theoretical Applications and for the Practical Ones
《American Journal of Computational Mathematics》2024年第3期358-379,共22页Jean Claude Njiki 
The purpose of the research in the NJIKI’s fundamental THEOREM-DEFINITION on fractions in the mathematical set ℚand by extension in ℝand ℂand in order to construct some algebraic structures is about the proved EXISTE...
关键词：Operations of Addition Additive Operations in ℚ Laws in ℚ THEOREM-DEFINITION External Multiplication 
Determination of Carbon and Nitrogen Isotope Fractions in Tartaric Acid, Oxalic Acid, Glucose and Fructose—National Center of High Technologies of Georgia
《American Journal of Analytical Chemistry》2024年第8期229-240,共12页Lamzira Pharulava Levani Eliashvili Vakhtang Betlemidze Bachana Sulava 
Tartaric acid, oxalic acid, glucose, and fructose are highly important compounds. A comprehensive study of these substances is fascinating from a scientific perspective. They are key components found in wine, vegetabl...
关键词：Tartaric Acid Oxalic Acid GLUCOSE FRUCTOSE Mass Spectrum Ion Current Intensity Mass Line Mass Number Molecular and Fragment Ions CARBON Carbon Center 
Correlation between dose-volume parameters and rectal bleeding after 12 fractions of carbon ion radiotherapy for prostate cancer被引量：1
《World Journal of Radiology》2024年第7期256-264,共9页Takashi Ono Hiraku Sato Yuya Miyasaka Yasuhito Hagiwara Natsuko Yano Hiroko Akamatsu Mayumi Harada Mayumi Ichikawa 
BACKGROUND Carbon ion radiotherapy(CIRT)is currently used to treat prostate cancer.Rectal bleeding is a major cause of toxicity even with CIRT.However,to date,a correlation between the dose and volume parameters of th...
关键词：Carbon ion radiotherapy Prostate cancer Rectal bleeding Dose volume parameters PREVENTION 
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