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Reimagining large river management using the Resist–Accept–Direct(RAD) framework in the Upper mississippi River

Ecological Processes 2023年第4期12卷 3-22页

作者： Nicole K.Ward Abigail J.Lynch Erik A.Beever Joshua Booker Kristen L.Bouska Holly Embke Jeffrey N.Houser John F.Kocik Joshua Kocik David J.Lawrence mary Grace Lemon Doug Limpinsel madeline R.magee Bryan m.maitland Owen mc Kenna Andrew meier John m.morton Jeffrey D.muehlbauer Robert Newman Devon C.Oliver heidi m.rantala Greg G.Sass Aaron Shultz Laura m.Thompson Jennifer L.Wilkening National Park Service Climate Change Response Program Habitat Conservation Division NOAA Wisconsin Department of Natural Resources Aquatic Sciences Center Center for Limnology U.S. Geological Survey Northern Prairie Wildlife Research Center and Midwest Climate Adaptation Science Center U.S. Army Corps of Engineers Alaska Wildlife Alliance U.S. Geological Survey Alaska Cooperative Fish and Wildlife Research Unit University of Alaska Fairbanks University of North Dakota Great Lakes Indian Fish and Wildlife Commission (GLIFWC) minnesota Department of Natural Resources U.S. Geological Survey National Climate Adaptation Science Center and School of Natural Resources University of Tennessee U.S. Geological Survey National Climate Adaptation Science Center U.S. Geological Survey Northern Rocky Mountain Science Center Department of Ecology Montana State University U.S. Fish and Wildlife Service National Wildlife Refuge System U.S. Geological Survey Upper Midwest Environmental Sciences Center U.S. Geological Survey Midwest Climate Adaptation Science Center NOAA NEFSC Orono University of Nebraska-Lincoln

Background Large-river decision-makers are charged with maintaining diverse ecosystem services through unprecedented social-ecological transformations as climate change and other global stressors intensify. The interconnected, dendritic habitats of rivers, which often demarcate jurisdictional boundaries, generate complex management challenges. Here, we explore how the Resist–Accept–Direct(RAD) framework may enhance large-river management by promoting coordinated and deliberate responses to social-ecological trajectories of change. The RAD framework identifies the full decision space of potential management approaches, wherein managers may resist change to maintain historical conditions, accept change toward different conditions, or direct change to a specified future with novel conditions. In the Upper mississippi River System, managers are facing social-ecological transformations from more frequent and extreme high-water events. We illustrate how RAD-informed basin-, reach-, and site-scale decisions could:(1) provide cross-spatial scale framing;(2) open the entire decision space of potential management approaches; and(3) enhance coordinated inter-jurisdictional management in response to the trajectory of the Upper mississippi River *** The RAD framework helps identify plausible long-term trajectories in different reaches(or subbasins) of the river and how the associated social-ecological transformations could be managed by altering site-scale conditions. Strategic reach-scale objectives may reprioritize how, where, and when site conditions could be altered to contribute to the basin goal, given the basin's plausible trajectories of change(e.g., by coordinating action across sites to alter habitat connectivity, diversity, and redundancy in the river mosaic).Conclusions When faced with long-term systemic transformations(e.g., > 50 years), the RAD framework helps explicitly consider whether or when the basin vision or goals may no longer be achievable,

关键词： Ecosystem management Transformation Social-ecological system Anthropocene Climate change Basin planning Cross-scale interactions

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Reimagining large river management using the Resist–Accept–Direct(RAD) framework in the Upper mississippi River

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Ecological Processes 2023年 645-664页

作者： Nicole K.Ward Abigail J.Lynch Erik A.Beever Joshua Booker Kristen L.Bouska Holly Embke Jeffrey N.Houser John F.Kocik Joshua Kocik David J.Lawrence mary Grace Lemon Doug Limpinsel madeline R.magee Bryan m.maitland Owen mcKenna Andrew meier John m.morton Jeffrey D.muehlbauer Robert Newman Devon C.Oliver heidi m.rantala Greg G.Sass Aaron Shultz Laura m.Thompson Jennifer L.Wilkening minnesota Department of Natural Resources U.S.Geological Survey National Climate Adaptation Science Center U.S.Geological Survey Northern Rocky Mountain Science Center Department of Ecology Montana State University U.S.Fish and Wildlife Service National Wildlife Refuge System U.S.Geological Survey Upper Midwest Environmental Sciences Center U.S.Geological Survey Midwest Climate Adaptation Science Center NOAA NEFSC Orono University of Nebraska-Lincoln National Park Service Climate Change Response Program Habitat Conservation Division NOAA Wisconsin Department of Natural Resources Aquatic Sciences Center Center for Limnology U.S.Geological Survey Northern Prairie Wildlife Research Center and Midwest Climate Adaptation Science Center U.S.Army Corps of Engineers Alaska Wildlife Alliance U.S.Geological Survey Alaska Cooperative Fish and Wildlife Research Unit University of Alaska Fairbanks University of North Dakota Great Lakes Indian Fish and Wildlife Commission (GLIFWC) U.S.Geological Survey National Climate Adaptation Science Center and School of Natural Resources University of Tennessee

Background Large-river decision-makers are charged with maintaining diverse ecosystem services through unprecedented social-ecological transformations as climate change and other global stressors intensify. The interconnected,dendritic habitats of rivers, which often demarcate jurisdictional boundaries, generate complex management challenges. Here, we explore how the Resist–Accept–Direct(RAD) framework may enhance large-river management by promoting coordinated and deliberate responses to social-ecological trajectories of change. The RAD framework identifies the full decision space of potential management approaches, wherein managers may resist change to maintain historical conditions, accept change toward different conditions, or direct change to a specified future with novel conditions. In the Upper mississippi River System, managers are facing social-ecological transformations from more frequent and extreme high-water events. We illustrate how RAD-informed basin-, reach-, and site-scale decisions could:(1) provide cross-spatial scale framing;(2) open the entire decision space of potential management approaches; and(3) enhance coordinated inter-jurisdictional management in response to the trajectory of the Upper mississippi River *** The RAD framework helps identify plausible long-term trajectories in different reaches(or subbasins)of the river and how the associated social-ecological transformations could be managed by altering site-scale conditions. Strategic reach-scale objectives may reprioritize how, where, and when site conditions could be altered to contribute to the basin goal, given the basin's plausible trajectories of change(e.g., by coordinating action across sites to alter habitat connectivity, diversity, and redundancy in the river mosaic).Conclusions When faced with long-term systemic transformations(e.g., > 50 years), the RAD framework helps explicitly consider whether or when the basin vision or goals may no longer be achievable, an

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Exercise Catheterization for Hemodynamic Evaluation of Adults with Coarctation of the Aorta

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Congenital Heart Disease 2022年第6期17卷 605-615页

作者： Irene martin de miguel C.Charles Jain Alexander C.Egbe Jason H.Anderson heidi m.Connolly William R.miranda Department of Cardiovascular medicine Mayo ClinicRochesterMinnesotaUSA Department of Pediatric and Adolescent medicine Division of Pediatric CardiologyMayo ClinicRochesterMinnesotaUSA

Background: Coarctation of the aorta (CoA) is associated with a generalized arteriopathy and long-term complicationsdespite repair. Data on invasive exercise hemodynamics in this population are lacking. Accordingly, wereviewed adults with CoA undergoing exercise catheterization to assess 1. hemodynamic profile;2. feasibilityfor assessment of CoA severity. methods: Twenty patients undergoing exercise cardiac catheterization (12 armadduction and 8 supine cycle ergometry) at a quaternary care center between 2004 and 2021 were identified. Restingand exercise hemodynamic data were abstracted from the procedure logs. Results: mean age was 43.6 ±12.0 years. Eleven patients (55%) had resting pulmonary arterial wedge pressure (PAWP) >15 mmHg;amongthose undergoing arterial catheterization, left ventricular end-diastolic pressure was >15 mmHg in 63%. Elevenpatients (55%) had pulmonary hypertension: 7 (35%) combined and 4 (20%) isolated post-capillary. At peak exercise,ΔPAWP/Δcardiac output (CO) ≥2 and Δmean pulmonary artery pressure/ΔCO ≥3 mmHg/l/min were foundin 7 (78%) and 6 (67%) patients, respectively;the composite of exercise PAWP ≥25 mmHg or ΔPAWP/ΔCO>2 was seen in 12 (86%). CoA peak-to-peak gradients at baseline (n = 14) and during exercise (n = 9) were 12(3–16) and 16 mmHg (9–28), respectively. Only 2 patients had an increase in CoA gradient to >20 mmHg withexercise. Conclusions: Diastolic dysfunction and pulmonary hypertension were highly prevalent, with exerciseunmasking abnormal diastolic and pulmonary vascular reserve in some individuals. most patients failed to showsignificant increases in CoA peak-to-peak gradients with exercise. Further studies are warranted to establish thebest diagnostic method for CoA severity assessment.

关键词： Coarctation of the aorta exercise heart catheterization diastolic dysfunction hypertension

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Effects of temperature and hydric environment on survival of the Panamanian Golden Frog infected with a pathogenic chytrid fungus

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Integrative Zoology 2010年第2期5卷 143-153页

作者： heidi m.BUSTAmANTE Lauren J.LIVO Cynthia CAREY Department of Integrative Physiology University of ColoradoBoulderColoradoUSA

Considerable controversy exists concerning whether or not climate changes(particularly global warming)are causing outbreaks of a lethal amphibian pathogen,the chytrid fungus Batrachochytrium dendrobatidis(Longcore,Pessier&*** 1999).In the present study,groups of Panamanian golden frogs(Atelopus zeteki Dunn,1993),a critically endangered amphibian thought to be nearly extinct in Panama,were exposed to varying dosages of zoospores of Batrachochytrium dendrobatidis,temperatures and hydric environments in order to learn whether this species is susceptible to this pathogen and,if so,how environmental factors affect *** pathogen proved to be highly lethal for *** exposed to a dosage of 100 Bd zoospores survived significantly(Pmate change and the decline of these frogs in the field,but they inform the discussion about how environmental conditions can have an impact on the interaction between a susceptible amphibian and this *** data do not support the contention that rising global temperatures are necessary to cause the death of amphibians infected with this pathogen because the pathogen was equally lethal at 17 as at 23℃,and frogs at the warmer temperature lived significantly longer than those at the cooler one.

关键词： amphibian declines Atelopus zeteki Batrachochytrium dendrobatidis chytridiomycosis climatelinked-epidemic hypothesis

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Applied and Environmental Chemistry of Animal manure:A Review

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Pedosphere 2016年第6期26卷 779-816页

作者： Zhongqi HE Paulo H.PAGLIARI heidi m.WALDRIP USDA-ARS Southern Regional Research Center Department of Soil Waterand ClimateUniversity of MinnesotaSouthwest Research and Outreach Center USDA-ARS Conservation and Production Research Laboratory

Animal manure consists of predominantly urine and feces,but also may contain bedding materials,dropped feed,scurf,and other farming *** is typically applied to soils as fertilizer for agricultural *** estimated amount of manure produced in 12 major livestock-producing countries is 9 × 109 mg of manure *** is rich in plant ***,manure is also considered as an environmental pollutant when it is over-applied to cropland or following runoff into surface *** can also in?uence global climate change via emissions of methane（CH4） and nitrous oxide（N2O）.Thus,increased and updated knowledge of applied and environmental chemistry of animal manure is needed to shed light on the research and development of animal manure utilization and minimization of its adverse environmental *** advances in basic and applied studies of manure major components,organic matter,phosphorus,and nitrogen,primarily related to US livestock production are summarized in this *** focus was placed on three notable challenges for future manure research:1) soil application of animal manure,2)manure phytate phosphorus,and 3) manure nitrogen *** review may contribute to the global effort in sustainable and environmentally sound agriculture by stimulating new ideas and directions in animal manure research,and promoting application of knowledge and insight derived from manure research into improved manure management strategies.

关键词：畜禽粪便应用程序环境化学综述植物营养成分全球气候变化动物粪便农业废物

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Trade-off between cellular immunity and life span in meal- worm beetles Tenebrio molitor

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Current Zoology 2013年第3期59卷 340-346页

作者： Indrikis KRAmS Janina DAUKSTE Inese KIVLENIECE Ants KAASIK Tatjana KRAmA Todd m. FREEBERG markus J. rantala Institute of Systematic Biology University of Daugavpils LV-5401 Daugavpils Latvia Institute of Ecology and Earth Sciences University of Tartu 51014 Tartu Estonia Department of Biology University of Turku FIN-20024 Turku Finland Department of Psychology University of Tennessee TN 37996 Knoxville USA

Encapsulation is a nonspecific, cellular response through which insects defend themselves against multicellular pathogens. During this immune reaction, haemocytes recognize an object as foreign and cause other haemocytes to aggregate and form a capsule around the object, often consisting of melanized cells. The process of melanisation is accompanied by the formation of potentially toxic reactive oxygen species, which can kill not only pathogens but also host cells. In this study we tested whether the encapsulation response is costly in mealworm beetlesTenebrio molitor. We found a negative relationship between the duration of implantation via a nylon monofilament and remaining life span. We also found a negative relationship between the strength of immune response and remaining life span, suggesting that cellular immunity is costly inT. molitor, and that there is a trade-off between immune response and remaining life span. However, this relationship disappeared at 31-32 hours of implantation at 25 ± 2°C. As the disappearance of a relationship between duration of implantation and lifespan coincided with the highest values of encapsulation response, we concluded that the beetles stopped investment in the production of melanotic cells, as the implant, a synthetic parasite, was fully isolated from the host’s tissues.

关键词：剩余寿命细胞免疫黄粉虫甲虫权衡蠕虫膳食免疫反应

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Population differentiation at a regional scale in spadefoot toads： contributions of distance and divergent selective environments

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Current Zoology 2016年第2期62卷 193-206页

作者： Amber m. RICE michael A. mCQUILLAN heidi A. SEEARS Joanna A. WARREN Department of Biological Sciences Lehigh University BethLehem PA 18015 USA

The causes of population differentiation can provide insight into the origins of early barriers to gene flow. Two key drivers of population differentiation are geographic distance and local adaptation to divergent selective environments. When reproductive isolation arises because some populations of a species are under selection to avoid hybridization while others are not, population differentiation and even speciation can result. Spadefoot toad populations that are sympatric with a congener have undergone reinforcement. This reinforcement has resulted not only in increased reproductive isolation from the congener, but also in the evolution of reproductive isolation from nearby and distant conspecific allopatric populations. We used multiple approaches to evaluate the contributions of geographic distance and divergent selective environments to population structure across this regional scale in , based on genotypes from six nuclear microsatellite markers. We compared groups of populations varying in both geographic location and in the presence of a congener. Hierarchical F-statistics and results from cluster analyses and discriminant analyses of principal components all indicate that geographic distance is the stronger contributor to genetic differentiation among populations at a regional scale. However, we found evidence that adaptation to divergent selective environments also contributes to population structure. Our findings highlight how variation in the balance of evolutionary forces acting across a species' range can lead to variation in the relative contributions of geographic distance and local adaptation to population differentiation across different spatial scales.

关键词：种群分化距离和环境蟾蜍人口结构地理位置生殖隔离标记基因型

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Factors and expectations influencing concussion disclosure within NCAA DivisionⅠathletes:A mixed methodological approach

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Journal of Sport and Health Science 2023年第3期12卷 388-397页

作者： melissa C.Kay heidi Hennink-Kaminski Zachary Y.Kerr Paula Gildner Brittany m.Ingram Kenneth L.Cameron megan N.Houston Laura A.Linnan Stephen W.marshall Karen Y.Peck Johna K.Register-mihalik School of Health Professions College of Nursing and Health ProfessionsUniversity of Southern MississippiHattiesburgMS 39406USA School of media and Journalism University of North Carolina at Chapel HillChapel HillNC 27599USA Injury Prevention Research Center University of North Carolina at Chapel HillChapel HillNC 27599USA Department of Exercise and Sport Science College of Arts and SciencesUniversity of North Carolina at Chapel HillChapel HillNC 27599USA matthew Gfeller Sport-Related Traumatic Brain Injury Research Center University of North Carolina at Chapel HillChapel HillNC 27599USA Center for the Study of Retired Athletes University of North Carolina at Chapel HillChapel HillNC 27599USA Keller Army Hospital United States Military AcademyWest PointNY 10996USA Departments of Physical medicine and Rehabilitation and Surgery Uniformed Services University of the Health SciencesBethesdaMD 20814USA Department of Health Behavior School of Public HealthUniversity of North Carolina at Chapel HillChapel HillNC 27599USA Department of Epidemiology School of Public HealthUniversity of North Carolina at Chapel HillChapel HillNC 27599USA

Background:Participation in sports is associated with many benefits to all aspects of health;however,it also comes with the risk of injury,particularly ***-disclosure and care seeking following a concussion are especially important because of the lack of outwardly visible signs and/or *** recent research has explored factors affecting concussion disclosure,use of isolated methodologies limits the ability to contextualize how disclosure or nondisclosure ***,the purpose of this study was to describe the factors and expectations of National Collegiate Athletic Association(NCAA)athletes that may influence concussion ***:This mixed-methods convergent parallel research study included 25 NCAA Division I athletes representing 13 sports,all of whom completed a concussion-education session with pre-/post-test surveys and a semistructured *** athletes were at least 18 years old and on an NCAA *** surveys focused on previous concussion-related disclosure behaviors,knowledge,attitudes,beliefs,norms,and intentions about disclosing *** focused on the athletes’experiences related to concussion *** data were analyzed using descriptive statistics and mann-Whitney U *** were analyzed using a Consensual Qualitative Research ***:Participants had good concussion knowledge(median=46.0),positive attitudes(median=38.0),strong beliefs(median=13.0),and strong intentions to disclose concussion symptoms(median=7.0).None of the constructs differed by participants’*** quantitative findings were mostly positive,interview data highlighted factors that may explain why some participants are successful in disclosing concussions and why others may find disclosure *** efforts,sport culture,and medical professional presence were the primary facilitators discussed by ***,pressure,and a lack of team support were perceived as di

关键词： Education medical professional presence mixed methodological research Reporting Sport culture

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Improved source assessment of Si,Al and related mineral components to Pm_(10) based on a daily sampling procedure

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Journal of Environmental Sciences 2010年第4期22卷 582-588页

作者： Ge Peng Hans Puxbaum heidi Bauer Nicole Jankowski Yao Shi Chemical Engineering College Ningbo University of Technology Ningbo 315016 China. Institute for Chemical Technologies and Analytics Vienna University of Technology Vienna 1060 Austria College of Environmental and Resource Sciences Zhejiang University Hangzhou 310027 China

Samples obtained from an industrialized valley in the East Alpine region were collected daily for a half year and analyzed using X-ray fluorescence to examine the elements Si, Al, Fe, Ca, mg, Na, K, Zn, P, S and Cl. Some factors affecting the changes of these elements were considered, including time, elemental correlations, weekday, weekend and seasonal changes. Diagnostic analysis provided an insight into a decoupling behavior that occursin siliceous and carbonates minerals. A decrease in Si and Al and an increase in carbonates, Na, K, Zn and P were observed during the cold season. However, a consistently high correlation of Si and Al was observed in all seasons. It was established that such high levels originated from street surface abrasion. The increase in variability and absolute levels of carbonates during the cold season was demonstrated by adding carbonates to the street surface as gritting material to increase the grip on snowy surfaces. A marked increase in Na and Cl was observed in winter which may have been caused by thaw salt that is widely used in winter in Austria. This was associated with a significant increase in K, Zn, and P in the cold season that was the result of domestic space heating with wood. Pm10 levels in December were 12 μ/m^3 and were higher than levels detected in July. It was established that such high levels originated from mineral oxides, wood smoke, and inorganic ionic material（s）.

关键词： particulate matter Pm10 mineral aerosol silicates carbonates street dust wood combustion thaw salt

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Can non-typeable Haemophilus influenzae carriage surveillance data infer antimicrobial resistance associated with otitis media?

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Pediatric Investigation 2023年第1期7卷 13-22页

作者： Sophia Bowman-Derrick Tegan m.Harris Jemima Beissbarth mariana Kleinecke Katrina Lawrence Teresa m.Wozniak Amy Bleakley Angela Rumaseb michael J.Binks Robyn L.marsh Peter S.morris Amanda J.Leach heidi Smith-Vaughan menzies School of Health Research Charles Darwin UniversityDarwinAustralia Australian e-Health Research Centre CSIRO BrisbaneAustralia Royal Darwin Hospital DarwinAustralia

Importance:In remote communities of the Northern Territory,Australia,children experience high rates of otitis media(Om),commonly caused by non-typeable Haemophilus influenzae(NTHi).Few data exist on antibiotic susceptibility of NTHi from ***:To determine whether population-level nasopharyngeal NTHi antibiotic susceptibility data could inform antibiotic treatment for ***:NTHi isolates(n=92)collected from ear discharge between 2003 and 2013 were selected to time-and age-match NTHi isolates from the nasopharyngeal carriage(n=95).Antimicrobial susceptibility were *** trees and a genome-wide association study(GWAS)were performed to determine the similarity of nasopharyngeal and ear isolates at a population ***:Among 174 NTHi isolates available for antimicrobial susceptibility testing,10.3%(18/174)were resistant to ampicillin and 9.2%(16/174)were resistant to *** numbers of isolates(≤3)were resistant to tetracycline,chloramphenicol,or amoxicillin-clavulanic *** was no statistical difference in the proportion of ampicillin-resistant(P=0.11)or trimethoprim-sulfamethoxazole-resistant isolates(P=0.70)between ear discharge and nasopharynx-derived NTHi *** multi-drug resistant NTHi isolates were *** trees showed no clustering of 187 Haemophilus influenzae isolates based on anatomical niche(nasopharynx or ear discharge),and no genetic variations that distinguished NTHi derived from ear discharge and nasopharyngeal carriage were evident in the ***:In this population-level study,nasopharyngeal and ear discharge isolates did not represent distinct microbial *** results support tracking of population-level nasopharyngeal NTHi antibiotic resistance patterns to inform clinical management of Om in this population.

关键词： Haemophilus influenzae Otitis media Antimicrobial resistance

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