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我国三代同堂家庭协同教养观念的质性研究

宁波大学学报（教育科学版） 2024年第3期46卷 100-107页

作者：罗娜 van leeuwen Karla 宁波大学浙东文化研究院浙江宁波315211 宁波大学教师教育学院浙江宁波315211 鲁汶大学心理学和教育科学学院弗拉芒布拉邦鲁汶3000

本研究旨在考察当代中国三代同堂家庭中父母和祖辈的协同教养观念。研究选取10个家庭中的8位祖辈和8位父母,采用焦点小组访谈和个人访谈的方式搜集数据。研究结果表明:父亲与母亲平等地分担子女(10—13岁)的教养责任,祖辈在养育孙辈方... 详细信息

本研究旨在考察当代中国三代同堂家庭中父母和祖辈的协同教养观念。研究选取10个家庭中的8位祖辈和8位父母,采用焦点小组访谈和个人访谈的方式搜集数据。研究结果表明:父亲与母亲平等地分担子女(10—13岁)的教养责任,祖辈在养育孙辈方面有从属的作用;祖辈的溺爱和滞后的养育方式是父母和祖辈间产生分歧的主要原因,但这种分歧可以通过沟通和支持来调和,并且父母和祖辈都认为沟通和支持是协同教养的关键。因此,在三代同堂家庭教育方面应加强父母(尤其是父亲)和祖辈对协同教养重要性的认识,明确祖辈“溺爱”界限,确保“帮忙不添乱”,以此减少祖辈和孩子父母之间的养育冲突,有效提升儿童的身心发展水平和幸福感。

关键词：协同教养三代同堂家庭儿童质性研究

GrapevineXL reliably predicts multi-annual dynamics of vine water status, berry growth, and sugar accumulation in vineyards

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Horticulture Research 2023年第6期10卷 56-69页

作者： Weiwei Yang Junqi Zhu Cornelis van leeuwen Zhanwu Dai Gregory AGambetta Beijing Key Laboratory of Grape Science and Enology and Key Laboratory of Plant Resources Institute of Botanythe Chinese Academy of SciencesBeijing100093China EGFV Univ.BordeauxBordeaux Sciences AgroINRAEISVVVillenave d’Ornon33882France The Key Laboratory of Special Fruits and Vegetables Cultivation Physiology and Germplasm Resources Utilization in Xinjiang Production and Construction Group College of AgricultureShihezi UniversityShihezi832000China The New Zealand Institute for Plant&Food Research Limited Blenheim 7201New Zealand China National Botanical Garden Beijing 100093China

Climate and water availability greatly affect each season’s grape yield and *** models to accurately predict environment impacts on fruit productivity and quality is a huge *** calibrated and validated the functional-structural model,GrapevineXL,with a data set including grapevine seasonal midday stem water potential(�xylem),berry dry weight(DW),fresh weight(FW),and sugar concentration per volume([Sugar])for a wine grape cultivar(Vitis vinifera *** Franc)in field conditions over 13 years in Bordeaux,*** results showed that the model could make a fair prediction of seasonal�xylem and good-to-excellent predictions of berry DW,FW,[Sugar]and leaf gas exchange responses to predawn and midday leaf water potentials under diverse environmental conditions with 14 key *** running virtual experiments to mimic climate change,an advanced veraison(*** onset of ripening)of 14 and 28 days led to significant decreases of berry FW by 2.70%and 3.22%,clear increases of berry[Sugar]by 2.90%and 4.29%,and shortened ripening duration in 8 out of 13 simulated years,***,the impact of the advanced veraison varied with seasonal patterns of climate and soil water ***,the results showed that the GrapevineXL model can predict plant water use and berry growth in field conditions and could serve as a valuable tool for designing sustainable vineyard management strategies to cope with climate change.

关键词： Sugar cultivar sugar

Effect of competing solutes on arsenic(Ⅴ) adsorption using iron and aluminum oxides

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Journal of Environmental Sciences 2007年第8期19卷 910-919页

作者： Youngran Jeong FAN Maohong johannes van leeuwen Joshua F. Belczyk Department of Civil Construction and Environmental Engineering Iowa State University Ames IA 50011 USA. Center for Sustainable Environmental Technology Iowa State University Ames IA 50011 USA Bailey PVS Canonsburg PA 15317 USA

The study focused on the effect of several typical competing solutes on removal of arsenic with Fe2O3 and Al2O3. The test results indicate that chloride, nitrate and sulfate did not have detectable effects, and that selenium（Ⅳ）（Se（Ⅳ）） and vanadium（Ⅴ）（V（Ⅴ）） showed slight effects on the adsorption of As（Ⅴ） with Fe2O3. The results also showed that adsorption of As（Ⅴ） on A12O3 was not affected by chloride and nitrate anions, but slightly by Se（Ⅳ） and V（Ⅴ） ions. Unlike the adsorption of As（Ⅴ） with Fe2O3, that with Fe2O3 was affected by the presence of sulfate in water solutions. Both phosphate and silica have significant adverse effects on the adsorption of As（Ⅴ） adsorption with Fe2O3 and Al2O3. Compared to the other tested anions, phosphate anion was found to be the most prominent solute affecting the As（Ⅴ） adsorption with Fe2O3 and Al2O3. In general, Fe2O3 has a better performance than Al2O3 in removal of As（Ⅴ） within a water environment where multi competing solutes are present.

关键词： adsorption arsenic iron oxide aluminum oxide sulfate selenium(Ⅳ) vanadium(Ⅴ) phosphate silica

A physically active lifestyle is related to a lower level of skin autofluorescence in a large population with chronic-disease(LifeLines cohort)

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Journal of Sport and Health Science 2022年第2期11卷 260-265页

作者： Saskia Corine van de Zande Jeroen Klaas de Vries Inge van den Akker-Scheek johannes Zwerver Andries Jan Smit Department of Internal Medicine Division of Vascular MedicineUniversity of GroningenUniversity Medical Center GroningenGroningen9700 RBthe Netherlands Department of Internal Medicine Antonius Hospital SneekSneek8601 ZKthe Netherlands Department of Orthopaedics University of GroningenUniversity Medical Center GroningenGroningen9700 RBthe Netherlands Center for Human Movement Sciences University of GroningenUniversity Medical Center GroningenGroningen9700 RBthe Netherlands Sports Valley Gelderse Vallei HospitalEde6716 RPthe Netherlands

Background:Physical activity(PA)has substantial health benefits and is important in combatting chronic diseases,which have been associated with elevated levels of advanced glycation endproducts(AGEs).AGEs play a role in the aging process,and an association between PA and AGEs has been *** aimed to investigate the relationship between PA and AGE accumulation in a general population and in a population with chronic ***:This large cross-sectional population study used data from adult participants in the LifeLines project,with participant information drawn from the LifeLines database as well data from patients with diabetes mellitus or renal and/or cardiovascular *** AGE accumulation was assessed non-invasively by skin-autofluorescence(SAF)using an AGE reader(DiagnOptics Technologies BV,Groningen,the Netherlands).PA was assessed using the short questionnaire to assess health-enhancing physical activity(SQUASH).Multivariate linear regression analyses were adjusted for age,body mass index,sex,and smoking ***:Data from 63,452 participants(general population n=59,177,chronic disease n=4275)were *** general population was significantly younger(43.58±11.77 years,mean±SD)and had significantly lower SAF(1.90±0.42 arbitrary units(AU))compared to the population with chronic disease(age:55.51±12.07 years;SAF:2.27±0.51 AU).In the group with chronic disease,more hours of moderate to vigorous physical activities per week were associated with lower SAF(β=-0.002,95%confidence interval(95%CI):-0.002 to-0.001).For the general population,there was no association between hours of moderate to vigorous activity and SAF(β=3.2×10^(-5),95%CI:0.000-0.001,p=0.742).However,there was an association in the general population between total hours of PA per week and SAF(β=4.2×10^(-4),95%CI:0.000-0.001,p<0.001),but this association was not found in the chronic disease population(β=-3.2×10^(-4),95%CI:-0.001 to 0.000,p=0.347).Conclusion:Our study demons

关键词： Advanced glycation endproducts Chronic disease population General population Physical activity Skin autofluorescence

An international study on implementation and facilitators and barriers for parent-infant closeness in neonatal units

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Pediatric Investigation 2022年第3期6卷 179-188页

作者： Nicole R.van Veenendaal Nanon H.M.Labrie Silke Mader Anne A.M.W.van Kempen Sophie R.D.van der Schoor johannes B.van Goudoever CROWN Study Group Department of Pediatrics and Neonatology OLVGAmsterdamThe Netherlands Amsterdam UMC location Vrije Universiteit and location University of AmsterdamDepartment of PediatricsEmma Children’s HospitalAmsterdamThe Netherlands Department of Language Literature and CommunicationVrije Universiteit AmsterdamAmsterdamThe Netherlands European Foundation for Care of Newborn Infants MunichGermany

Importance:Parent-infant closeness and active parent participation in neonatal care are important for parent and infant ***:To give an overview of current neonatal settings and gain an in-depth understanding of facilitators and barriers to parent-infant closeness,zero-separation,in 19 ***:Neonatal intensive care unit(NICU)professionals,representing 45 NICUs from a range of geographic regions in Europe and Canada,were purposefully selected and interviewed June–December *** analysis was conducted to identify,analyze and report patterns(themes)for parent-infant closeness across the entire series of ***:Parent-infant separation during infant and/or maternity care is very common(42/45 units,93%),despite the implementation of family integrated care(FICare)practices,including parent participation in medical rounds(17/45,38%),structured education sessions for parents(16/45,36%)and structured training for healthcare professionals(22/45,49%).NICU professionals encountered four main themes with facilitators and barriers for parent-infant closeness on and between the hospital,unit,staff,and family level:Culture(jointly held characteristics,values,thinking and behaviors about parental presence and participation in the unit),Collaboration(the act of working together between and within different levels),Capacities(resources and policies),andCoaching(education to acquire and transfer knowledge and skills).Interpretation:Implementing parent-infant closeness in the NICU is still challenging for healthcare *** optimization in neonatal care towards zero-separation and parent-infant closeness can be achieved by enforcing the’’four Cs for Closeness’:Culture,Collaboration,Capacities,andCoaching.

关键词： Parent-infant closeness Family centered care Family integrated care Couplet-care Neonatalogy Parent-collaboration Zero-separation

Impacts of climate gradients on the vegetation phenology of major land use types in Central Asia （1981-2008）

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Frontiers of Earth Science 2012年第2期6卷 206-225页

作者： Jahan KARIYEVA Willem J.D. van leeuwen Connie A. WOODHOUSE School of Geography and Development The University of Arizona Tucson AZ 85721 USA School of Natural Resources and the Environment - Office of Arid Lands Studies - Arizona Remote Sensing Center The University of Arizona Tucson AZ 85721 USA

Time-series of land surface phenology （LSP） data offer insights about vegetation growth patterns. They can be generated by exploiting the temporal and spectral reflectance properties of land surface components. Inter- annual and seasonal LSP data are important for under- standing and predicting an ecosystem＇s response to variations caused by natural and anthropogenic drivers. This research examines spatio-temporal change patterns and interactions between terrestrial phenology and 28 years of climate dynamics in Central Asia. Long-term （1981-2008） LSP records such as timing of the start, peak and length of the growing season and vegetation productivity were derived from remotely sensed vegetation greenness data. The patterns were analyzed to identify and characterize the impact of climate drivers at regional scales. We explored the relationships between phenologi- cal and precipitation and temperature variables for three generalized land use types that were exposed to decade- long regional drought events and intensified land and water resource use： rainfed agriculture, irrigated agriculture, and non-agriculture. To determine whether and how LSP dynamics are associated with climate patterns, a series of simple linear regression analyses between these two variables was executed. The three land use classes showed unique phenological responses to climate variation across Central Asia. Most of the phenological response variables were shown to be positively correlated to precipitation and negatively correlated to temperature. The most substantial climate variable affecting phenological responses of all three land use classes was a spring temperature regime. These results indicate that future higher temperatures would cause earlier and longer growing seasons.

关键词： phenology land use climate variability

Calcineurin Inhibitors in the Treatment of Adult Autoimmune Hepatitis:A Systematic Review

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Journal of Clinical and Translational Hepatology 2022年第6期10卷 1155-1166页

作者： Martine AMC Baven-Pronk Joffre M.Hew,Jr Maaike Biewenga Maarten E.Tushuizen Aad P.van den Berg Gerd Bouma johannes T.Brouwer Bart van Hoek 无 Department of Gastroenterology and Hepatology Groene Hart HospitalGoudaNetherlands Department of Gastroenterolo-gy and Hepatology Leiden University Medical CenterLeidenNetherlands Department of Gastroenterology and Hepatology University Medical Center GroningenGroningenNetherlands Department of Gastroenterology and Hepatology Amsterdam University Medical Center Location VUAmsterdamNetherlands Reinier de Graaf Medical Center Delft DelftNetherlands Dutch Autoimmune Hepatitis Study Group

Background and Aims:A considerable number of au-toimmune hepatitis(AIH)patients completely or partially fail on first-line *** studies on the use of calcineurin inhibitors(CNIs)in the treatment of AIH have been published without focusing on *** aim was to assess the efficacy of CNIs in the treatment of adult AIH patients,specifically focusing on indication:first-line intolerant and with first-line insufficient response(failure to achieve or maintain remission),and with second versus third-line ***:A literature search included studies on the use of CNIs in adult *** with past or present use of CNIs from the Dutch AIH group cohort were *** primary endpoint was biochemical remission while using *** endpoints were biochemical response,treatment failure,and adverse ***:Twenty studies from the literature and nine Dutch patients were included describing the use of cyclosporine in 59 and tacrolimus in 219 adult AIH *** CNI remission rate was 53%in patients with insufficient response to first-line treatment and 67%in patients intolerant to first-line *** were used as second-line treatment in 73%with a remission rate of 52%and as third-line treatment in 22%with a remission rate of 26%.Cyclosporine was discontin-ued in 13%and tacrolimus in 11%of patients because of adverse ***:CNIs as rescue treatment in adult AIH patients are reasonably effective and safe both with insufficient response or intolerance to previous *** studies are needed.

关键词： Autoimmune hepatitis Cyclosporine Tacrolimus Calcineurin inhibi-tor

Prediction of DOM removal of low specific UV absorbance surface waters using HPSEC combined with peak fitting

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Journal of Environmental Sciences 2012年第7期24卷 1174-1180页

作者： Linan Xing Rolando Fabris W.K.Chow John van leeuwen Mary Drikas Dongsheng Wang State Key Laboratory of Environmental Aquatic Chemistry Research Center for Eco-Environmental SciencesChinese Academy of ScinecesBeijing 100085China Australian Water Quality Centre South Australian Water Corporation256 Victoria SquareAdelaideSouth Australia 5000Australia SA Water Centre for Water Management and Reuse University of South AustraliaMawson LakesSouth Australia 5095Australia

High performance size exclusion chromatography （HPSEC） is used in water quality research primarily to determine the molecular weight distribution of the dissolved organic matter （DOM）, but by applying peak fitting to the chromatogram, this technique can also be used as a tool to model and predict DOM removal. Six low specific UV absorbance （SUVA） source waters were treated using coagulation with alum and both the source and treated water samples were analysed using HPSEC. By comparing the molecular weight profiles of the source and treated waters, it was established that several DOM components were not effectively removed by alum coagulation even after high dosage alum treatment. A peak-fitting technique was applied based on the concept of linking the character （molecular weight profile） of the recalcitrant organics in the treated water with those of the source water. This was then applied to predict DOM treatability by determining the areas of the peaks which were assigned to removable organics from the source water molecular weight profile after peak fitting, and this technique quantified the removable and non-removable organics. The prediction was compared with the actual dissolved organic carbon （DOC） removal determined from jar testing and showed good agreement, with variance between 2% and 10%. This confirmed that this prediction approach, which was originally developed for high SUVA waters, can also be applied successfully to predict DOC removal in low SUVA waters.

关键词： DOM high performance size exclusion chromatography peak fitting water treatment

Urbanization in China,ca.1100-1900

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Frontiers of Economics in China-Selected Publications from Chinese Universities 2018年第3期13卷 322-368页

作者： Yi Xu Bas van leeuwen Jan Luiten van Zanden College of Historical Culture and Tourism Guangxi Normal UniversityGuilin 541001China International Institute of Social History Royal Netherlands Academy of Arts and SciencesAmsterdam1019ATNetherlands Department of Economic and Social History Utrecht UniversityUtrecht3512BSNetherlands

This paper presents new estimates of the development of the urban population and the urbanization ratio for the period spanning the Song and late Qing dynasties. Urbanization is viewed, as in much of the economic historical literature on the topic, as an indirect indicator of economic development and structural change. The development of the urban system can therefore tell us a lot about long-term trends in the Chinese economy between 1100 and 1900. During the Song, the level of urbanization was high, also by international standards—the capital cities of the Song were probably the largest cities in the world. This remained so until the late Ming, but during the Qing there was a downward trend in the level of urbanization from 11%–12% to 7% in the late 18th century, a level at which it remained until the early 1900s. In our paper we analyse the role that socio–political and economic causes played in this decline, such as the changing character of the Chinese state, the limited impact of overseas trade on the urban system, and the apparent absence of the dynamic economic effects that were characteristic for the European urban system.

关键词： China urbanization Song dynasty Ming dynasty Qing dynasty cities commercialization