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重要林业蛀干害虫花曲柳窄吉丁研究现状

重要林业蛀干害虫花曲柳窄吉丁研究现状

中国林学会2004年年会

作者：赵同海高瑞桐 leah s.bauer 中国林业科学研究院森林生态环境与保护研究所中国林业科学研究院森林生态环境与保护研究所 UsDA Forest service North Central Research station East Lansing

花曲柳窄吉丁（AgrilusplanipennisFairmaire）是我国重要的林业危险性害虫,目前发现其主要危害木犀科（Oleaceae）白蜡属（Fraxinus）的一些重要林木。它主要分布于东北亚一些国家,近年来在北美的一些地区也发现其对当地的白蜡树造成... 详细信息

花曲柳窄吉丁（AgrilusplanipennisFairmaire）是我国重要的林业危险性害虫,目前发现其主要危害木犀科（Oleaceae）白蜡属（Fraxinus）的一些重要林木。它主要分布于东北亚一些国家,近年来在北美的一些地区也发现其对当地的白蜡树造成了严重危害。花曲柳窄吉丁幼虫在树皮下形成层区域蛀食危害,扁圆形坑道横向弯曲切断输导组织,使树木衰弱致死。本文对此害虫的生物学和危害特点、在我国不同地区的发育生活史、天敌昆虫和病原微生物以及控制技术等方面的研究现状进行了综述。

关键词：花曲柳窄吉丁白蜡树生物学害虫防治

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重要林业蛀干害虫花曲柳窄吉丁研究现状

重要林业蛀干害虫花曲柳窄吉丁研究现状

2004中国科协学术年会第十一分会

作者：赵同海高瑞桐 Houping Liu leah s.bauer 中国林业科学研究院森林生态环境与保护研究所中国林业科学研究院森林生态环境与保护研究所 Department Entomology Michigan State University East Lansing UsDA Forest service North Central Research StationEast Lansing

花曲柳窄吉丁（Agrilus planipennis Fairmaire）是我国重要的林业危险性害虫,目前发现其主要危害木犀科（Oleaceae）白蜡属（Fraxinus）的一些重要林木。它主要分布于东北亚一些国家,近年来在北美的一些地区也发现其对当地的白蜡树造... 详细信息

花曲柳窄吉丁（Agrilus planipennis Fairmaire）是我国重要的林业危险性害虫,目前发现其主要危害木犀科（Oleaceae）白蜡属（Fraxinus）的一些重要林木。它主要分布于东北亚一些国家,近年来在北美的一些地区也发现其对当地的白蜡树造成了严重危害。花曲柳窄吉丁幼虫在树皮下形成层区域蛀食危害,扁圆形坑道横向弯曲切断输导组织,使树木衰弱致死。本文对此害虫的生物学和危害特点、在我国不同地区的发育生活史、天敌昆虫和病原微生物以及控制技术等方面的研究现状进行了综述。

关键词：花曲柳窄吉丁白蜡树生物学害虫防治

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花曲柳窄吉丁在中国的分布与危害的调查研究

花曲柳窄吉丁在中国的分布与危害的调查研究

中国林学会2004年年会

作者：高瑞桐赵同海 leah s.bauer Toby R.Petrice 中国林业科学研究院森林生态环境与保护研究所中国林业科学研究院森林生态环境与保护研究所 Department of Entomology Michigan state University East Lansing UsDA Forest service North Central Research station East Lansing

花曲柳窄吉丁是木犀科梣属树木毁灭性的蛀干害虫,2003年已被列入我国林业危险性有害生物名单中。本研究对中国黑龙江、吉林、辽宁、河北和山东省及天津和北京市16个梣属树木分布区进行了花曲柳窄吉丁的调查。结果显示:除在北京市和山东... 详细信息

花曲柳窄吉丁是木犀科梣属树木毁灭性的蛀干害虫,2003年已被列入我国林业危险性有害生物名单中。本研究对中国黑龙江、吉林、辽宁、河北和山东省及天津和北京市16个梣属树木分布区进行了花曲柳窄吉丁的调查。结果显示:除在北京市和山东省滨州市以及辽宁省的一个地区未发现花曲柳窄吉丁危害外,在其它省市的13个地区都发现有该害虫,而且在部分地区其危害已较为严重,有虫株率最高达90%以上,虫口密度最高达230头/株,并已出现部分白蜡树死亡。另外,在花曲柳窄吉丁自然种群中发现有幼虫被真菌感染致死和茧蜂科天敌寄生现象,并对害虫的种群发展显示了较好的控制作用。

关键词：花曲柳窄吉丁白蜡树调查危害

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花曲柳窄吉丁在中国的分布与危害的调查研究

花曲柳窄吉丁在中国的分布与危害的调查研究

2004中国科协学术年会第十一分会

作者：高瑞桐赵同海 Houping Liu leah s.bauer Toby R.Petrice 中国林业科学研究院森林生态环境与保护研究所中国林业科学研究院森林生态环境与保护研究所 Department of Entomology Michigan State UniversityEast Lansing Department of Entomology Michigan State UniversityEast Lansing UsDA Forest service North Central Research StationEast Lansing

关键词：花曲柳窄吉丁白蜡树调查危害

A facile strategy for tuning the density of surface-grafted biomolecules for melt extrusion-based additive manufacturing applications

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Bio-Design and Manufacturing 2024年第3期7卷 277-291页

作者： I.A.O.Beeren G.Dos santos P.J.Dijkstra C.Mota J.bauer H.Ferreira Rui L.Reis N.Neves s.Camarero-Espinosa M.B.Baker L.Moroni Department of Complex Tissue Regeneration MERLN Institute for Technology-Inspired Regenerative MedicineMaastricht University6229 ER MaastrichtThe Netherlands 3B’s Research Group I3Bs–Research Institute on BiomaterialsBiodegradables and BiomimeticsHeadquarters of the European Institute of Excellence on Tissue Engineering and Regenerative MedicineUniversity of MinhoAveParkZona Industrial da Gandra4805-017 BarcoGuimarãesPortugal ICVs/3B’s-PT Government Associate Laboratory 4806-909 Braga/GuimarãesPortugal POLYMAT University of the Basque Country UPV/EHU20018 Donostia/San SebastiánSpain IKERBAsQUE Basque Foundation for Science48009 BilbaoSpain

Melt extrusion-based additive manufacturing(ME-AM)is a promising technique to fabricate porous scaffolds for tissue engi-neering ***,most synthetic semicrystalline polymers do not possess the intrinsic biological activity required to control cell *** of biomolecules on polymeric surfaces of AM scaffolds enhances the bioactivity of a construct;however,there are limited strategies available to control the surface ***,we report a strategy to tune the surface density of bioactive groups by blending a low molecular weight poly(ε-caprolactone)5k(PCL5k)containing orthogonally reactive azide groups with an unfunctionalized high molecular weight PCL75k at different *** porous three-dimensional(3D)scaf-folds were then fabricated using a high weight percentage(75 wt.%)of the low molecular weight PCL *** a proof-of-concept test,we prepared films of three different mass ratios of low and high molecular weight polymers with a thermopress and reacted with an alkynated fluorescent model compound on the surface,yielding a density of 201-561 pmol/cm^(2).subsequently,a bone morphogenetic protein 2(BMP-2)-derived peptide was grafted onto the films comprising different blend compositions,and the effect of peptide surface density on the osteogenic differentiation of human mesenchymal stromal cells(hMsCs)was *** two weeks of culturing in a basic medium,cells expressed higher levels of BMP receptor II(BMPRII)on films with the conjugated *** addition,we found that alkaline phosphatase activity was only significantly enhanced on films contain-ing the highest peptide density(i.e.,561 pmol/cm^(2)),indicating the importance of the surface *** together,these results emphasize that the density of surface peptides on cell differentiation must be considered at the cell-material ***,we have presented a viable strategy for ME-AM community that desires to tune the bulk and surface functionality via blending of(m

关键词： Additive manufacturing Blending surface functionalization surface density Click chemistry Human

Experienced Involvement (ExIn) in social-Psychiatric Care of Germany-Challenges and Chances

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Journal of sociology study 2024年第3期14卷 129-142页

作者： susanne Iris.bauer Fulda University of Applied sciences FuldaGermany

This study explores the integration of Experienced Involvement(ExIn)in social-psychiatric care in Germany,emphasizing both the challenges and opportunities it *** European Leonardo da Vinci Project(2005-2007)established a curriculum for ExIn,promoting participatory structures in psychiatric *** peer support is well-established in other European countries,Germany’s experience is still *** research uses a mixed methods design,combining quantitative surveys and qualitative interviews,to investigate the professional experiences of ExIn recovery companions and team colleagues in German clinics and support *** findings reveal numerous benefits:for social-psychiatric services,ExIn enhances service quality,inclusivity,and accessibility;for team colleagues,it fosters reflexivity,hope,and trust,and improves self-care;for service users,it provides empowerment,easy access to support,trust,and hope,and offers credible role *** these benefits,challenges such as stigmatization,lack of recognition,and financial constraints remain and require to be *** study highlights the need and provides implications for a dedicated and inclusive approach to effectively implementing ExIn,ultimately enriching psychiatric care through experiential knowledge and reducing prejudice within mental health services.

关键词： peer involvement professionalized peer support social psychiatry inclusion education of social works

Integrated proteomic profiling identifies amino acids selectively cytotoxic to pancreatic cancer cells

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The Innovation 2024年第3期5卷 138-145页

作者： Alfred Akinlalu Zachariah Flaten Komila Rasuleva Md saimon Mia Aaron bauer santhalingam Elamurugan Nega Ejjigu sudipa Maity Amara Arshad Min Wu Wenjie Xia Jia Fan Ang Guo sijo Mathew Dali sun Department of Electrical and Computer Engineering University of Denver2155 E Wesley AvenueDenverCO 80210USA Biomedical Engineering Program North Dakota State University1401 Centennial BoulevardEngineering AdministrationRoom 203FargoND 58102USA Department of Pharmaceutical sciences School of PharmacyNorth Dakota State University1001 S.1401 Albrecht Boulevard Sudro HallFargoND 58102USA Materials and Nanotechnology Program North Dakota State University1410 North 14th AvenueCIE 201FargoND 58102USA Wenzhou Institute University of Chinese Academy of SciencesWenzhouZhejiang 325000China Department of Aerospace Engineering Iowa State UniversityAmesIA 50011USA Center for Cellular and Molecular Diagnostics Tulane University School of Medicine1430 Tulane AvenueNew OrleansLA 70112USA Department of Biochemistry and Molecular Biology Tulane University School of Medicine1430 Tulane AvenueNew OrleansLA 70112USA Knoebel Institute for Healthy Aging University of Denver2155 E Wesley AvenueDenverCO 80210USA

Pancreatic adenocarcinoma(PDAC)is one of the most deadly cancers,characterized by extremely limited therapeutic options and a poor prognosis,as it is often diagnosed during late disease *** and selective treatments are urgently needed,since current therapies have limited efficacy and significant side *** proteomics analysis of extracellular vesicles,we discovered an imbalanced distribution of amino acids secreted by PDAC tumor *** findings revealed that PDAC cells preferentially excrete proteins with certain preferential amino acids,including isoleucine and histidine,via extracellular *** amino acids are associated with disease progression and can be targeted to elicit selective toxicity to PDAC tumor *** in vitro and in vivo experiments demonstrated that supplementation with these specific amino acids effectively eradicated PDAC ***,we also identified XRN1 as a potential target for these amino *** high selectivity of this treatment method allows for specific targeting of tumor metabolism with very low toxicity to normal ***,we found this treatment approach is easy-to-administer and with sustained tumor-killing ***,our findings reveal that exocytosed amino acids may serve as therapeutic targets for designing treatments of intractable PDAC and potentially offer alternative treatments for other types of cancers.

关键词： finding identif selectivity

睾酮治疗性腺功能减退症男性患者对骨折风险影响的临床研究

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中国临床药理学杂志 2024年第5期40卷 731-731页

作者： sNYDER P J bauer D C ELLENBERG s s 孟海峰

男性性腺功能减退症患者的睾酮治疗可以改善骨密度和骨质量,但需要足够大的样本和足够长的持续时间来确定睾酮对骨折发生率的影响。

关键词：骨折发生率性腺功能减退症骨质量骨折风险睾酮治疗骨密度持续时间男性患者

Viability and hatchability of brine shrimp Artemia franciscana cysts after passing through the digestive system of eared grebes Podiceps nigricollis

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Journal of Oceanology and Limnology 2023年第4期41卷 1300-1306页

作者： Michael R.CONOVER Mark E.BELL leah M.DELAHOUssAYE Department of Wildland Resources and Ecology Center LoganUT 84322-5230USA

Brine shrimp Artemia franciscana provide food for many migrating and staging birds that spend summer and fall on Great salt Lake,Utah,*** produce live young and cysts(hard-walled eggs);these cysts are commercially harvested on Great salt Lake and support a large industry in *** is unclear the impact that millions of hungry birds have on the Artemia population in the *** help assess that,this study evaluated cyst viability(percentage of cysts that contain an embryo)and hatchability(percent of cysts that hatch)from cysts that had passed through the digestive tract of eared grebes Podiceps nigricollis and cysts obtained directly from Great salt Lake at the same site where each grebe was *** was significantly higher for cysts collected from the water column(19%)than from the stomach(0.3%)or intestines(3%)of eared *** also was significantly different for cysts collected from the water column(29%),stomach(0.7%),and intestines(5%).These results indicate that eared grebes nutritionally benefit from eating cysts and that they may be an important food source for grebes in late fall after the adult population of Artemia dies off due to the water becoming too ***,enough cysts survive their passage through the digestive system that grebes can vector hatchable cysts to other waterbodies.

关键词： Artemia dispersal eared grebes hatchability invasive species Great salt Lake salty lakes viability