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Similarity Of Trajectories Taking Into Account Geographic Context, Maike Buchin, Somayeh Dodge, Bettina Speckmann

Journal of Spatial Information Science

The movements of animals, people, and vehicles are embedded in a geographic context. This context influences the movement and may cause the formation of certain behavioral responses. Thus, it is essential to include context parameters in the study of movement and the development of movement pattern analytics. Advances in sensor technologies and positioning devices provide valuable data not only of moving agents but also of the circumstances embedding the movement in space and time. Developing knowledge discovery methods to investigate the relation between movement and its surrounding context is a major challenge in movement analysis today. In this paper we …

The History And Development Of De-Swiddening Among The Ersu In Sichuan, China, Edwin A. Schmitt

HIMALAYA, the Journal of the Association for Nepal and Himalayan Studies

The process of coercing or forcing farmers to transition from shifting agriculture to more sedentary agricultural practices, a process I refer to as “de-swiddening”, has been well documented for many decades. Most often this process takes place in the political context of a state’s attempt to make an agricultural system more “legible”, as Scott (1998) has aptly described it. In a more recent context, de-swiddening has actually been taken under the banner of environmental protection. In both instances, institutional bodies which design de-swiddening policies rarely consider its unintended consequences. In China, to prevent erosion in upland regions of the country, …

Historical Vegetation Of Three Salmon-Bearing Watersheds In The Interior Columbia River Basin, Tyanna Smith

PSU McNair Scholars Online Journal

Land use practices can be a contributing factor to environmental degradation and have been the focus of many ecological studies. One aspect that is less addressed is land use history and the effects that past practices, such as logging and grazing, can have on the current landscape. This paper describes research and the synthesis of material on the environmental history and watershed characteristics for three watersheds located within spawning and rearing areas for Chinook salmon in the Grande Ronde River Basin in Northeast Oregon: upper Grande Ronde River, Catherine Creek, and Minam River. The Grande Ronde Basin is critical spawning …

The Most Important Current Research Questions In Urban Ecosystem Services, James Salzman, Craig Anthony (Tony) Arnold, Robert Garcia, Keith Hirokawa, Kay Jowers, Jeffrey Lejava, Margaret Peloso, Lydia Olander

Duke Environmental Law & Policy Forum

No abstract provided.

Pendapatan Daerah, Pembiayaan Kesehatan, Dan Gizi Buruk Pada Balita: Studi Korelasi Tingkat Kabupaten/Kota, Septyana Choirunisa, Asri C. Adisasmita

Kesmas

Pendanaan kesehatan merupakan salah satu faktor penting dalam memengaruhi derajat kesehatan, termasuk salah satu masalah gizi pada balita yang disebut gizi buruk. Oleh karena itu, penelitian ini bertujuan mendeskripsikan pendapatan daerah dan pembiayaan kesehatan serta korelasinya dengan gizi buruk pada balita di tingkat kabupaten/kota di Indonesia tahun 2007. Penelitian ini merupakan studi ekologi/korelasi. Data pendapatan daerah dan pembiayaan kesehatan didapat dari Kementerian Keuangan, sedangkan data gizi buruk menggunakan data Riset Kesehatan Nasional tahun 2007. Sebanyak 250 kabupaten/kota yang diteliti dengan tidak mengikutsertakan kabupaten/kota yang datanya tidak lengkap atau tidak valid. Secara nasional, hanya persentase pendapatan asli daerah (PAD) per total …

Green Roofs Over Time: A Spatially Explicit Method For Studying Green Roof Vegetative Dynamics And Performance, Max R. Piana, Stephanie C. Carlisle

Cities and the Environment (CATE)

In the past decade, conventional green roof research methodology has emphasized performance measures that assume a static state condition of vegetative composition based on design intent and establishment conditions. Such research has predominantly been limited to short-term observations for low diversity, rigorously maintained systems. These conditions, however, are not the reality of many installed green roofs, and as a result knowledge of how these living systems change over time is limited. Given this perspective, this paper presents an ecologically grounded and spatially explicit methodology aimed at assessing the long-term performance and dynamics of green roof vegetation. The method allows for …

The Role Of The Narrative In Values-Led Business, Dave F. Brauer, David B. Brauer

The Journal of Values-Based Leadership

Many leaders of values-based organizations already possess the requisite passion for the core values of their respective organizations. The ability to have their organizations perform in a manner consistent with these values is critical to gain the authenticity necessary for their audiences in order to discern the value of what that particular organization offers. The inability to articulate this to all stakeholders — including the marketplace, investors, employees, and competitors — may increase the hazard of mortality for the organization.

One characteristic that human beings do not share with any other creature on earth is the ability to relate complex …

The Show Cave Of Diros Vs. Wild Caves Of Peloponnese, Greece - Distribution Patterns Of Cyanobacteria, Vasiliki Lamprinou, Daniel B. Danielidis, Adriani Pantazidou, Alexandra Oikonomou, Athena Economou-Amilli

International Journal of Speleology

The karst cave ‘Vlychada’of Diros, one of the oldest show caves in Peloponnese, sustains extended phototrophic biofilms on various substrata – on rocks inside the cave including speleothems, and especially near the artificial lighting installation (‘Lampenflora’). After a survey of the main abiotic parameters (Photosynthetically Active Radiation -PAR, Temperature -T, Relative Humidity -RH, Carbon Dioxide -CO₂) three clusters of sampling sites were revealed according to Principal Component Analysis (PCA): i) the water gallery section predominately influenced by CO₂, ii) the dry passages influenced by RH and PAR, and iii) the area by the cave exit at …

Self-Identity Of Biracial Children: What Role Do Parents Play?, Patreese D. Ingram, Anil Kumar Chaudhary

Journal of Human Sciences and Extension

One of the fastest growing student groups today is the biracial student population. This study is part of a larger exploratory descriptive study on biracial college students with a focus on the extent to which parents socialized their biracial children in the cultures of both parents while growing up and how these students chose to self-identify. Biracial students at a large, predominantly white, research university in the northeastern United States completed an online survey. Descriptive statistics and content analysis were used to analyze the data. The results indicated that most students had adopted a “border” identity. The majority of parents …

Full Issue, Volume 2, Number 2, Donna J. Peterson

Journal of Human Sciences and Extension

No abstract provided.

Use Of Remote Sensing To Assess Changes In Wetland Plant Communities Over An 18-Year Period: A Case Study From The Bear River Migratory Bird Refuge, Great Salt Lake, Utah, Melina Santos Vanderlinder, Christopher M. U. Neale, David E. Rosenberg, Karin M. Kettenring

Western North American Naturalist

Successfully managing wetlands requires monitoring changes in plant community composition. We used remote sensing techniques to document the replacement of desirable native wetland vegetation with invasive species in response to catastrophic flood disturbance in the 1980s and to evaluate wetland vegetation management between 1998 and 2010. We conducted our study at the Bear River Migratory Bird Refuge wetlands, which are located on the northeastern arm of the Great Salt Lake in northern Utah. We acquired high-resolution airborne multispectral imagery of the refuge in 1992 and 2010 to quantify changes in vegetation cover over time. We produced classified vegetation maps for …

Apparent Adoption Of Orphaned Cougars (Puma Concolor) In Northwestern Wyoming, Travis D. Bartnick, Marilyn Cuthill, Derek Craighead, Howard B. Quigley

Western North American Naturalist

Cougars (Puma concolor) are widely distributed throughout the western portion of North America and are generally described as solitary carnivores. Most cougar social interactions have been described as instances of parental care, intraspecific strife, or breeding. We report an apparent case of an adoption of orphaned juveniles in a wild cougar population. We used radiotelemetry and direct visual observations to document an adult female, her 3 dependent offspring, and 2 orphaned juvenile males physically interacting, sharing bed sites, and sharing kills in the late winter of 2007/2008. We consider the potential benefits and/or negative effects of these social …

Phylogeography Of The Scaled Quail In The American Southwest, Damon Williford, Randy W. Deyoung, Rodney L. Honeycutt, Leonard A. Brennan, Fidel Hernández

Western North American Naturalist

We used sequences from the mitochondrial control region to examine the phylogeography and historical demography of the Scaled Quail and to determine whether the geographic distributions of mtDNA genealogy were concordant with the distribution of the subspecies. Overall, the Scaled Quail exhibited lower haplotype and nucleotide diversity than other quail species. The highest levels of haplotype diversity were found in 3 Texas counties: Dimmit, La Salle, and Hudspeth. The Scaled Quail exhibited no phylogeographic structure among its 16 haplotypes, and the patterns of genetic variation were not congruent with potential geographic barriers or current subspecies taxonomy. The geographic distribution of …

Presence Of The Exotic Weevil (Rhinocyllus Conicus Fröelich) At High Elevations In The Rocky Mountains Of Colorado, Julia J. Hicks, Susan W. Beatty, Timothy R. Seastedt

Western North American Naturalist

We examined the presence of the exotic weevil Rhinocyllus conicus Fröelich on native thistles at high elevations in the Rocky Mountains of Colorado. We tested whether the distribution of R. conicus was related to elevation by performing 2 separate studies. First, transects along an elevation gradient were sampled in Rocky Mountain National Park and presence/absence of R. conicus was scored to infer relationships between environmental variables and weevil occurrence. Second, an experiment was conducted on Niwot Ridge to determine whether weevils were able to complete their reproductive cycle and overwinter at an elevation where they do not currently exist. Results …

The Influence Of Breeding Experience On Nest Success In Red-Winged Blackbird, George M. Linz, Richard S. Sawin, Mark W. Lutman

Western North American Naturalist

The Red-winged Blackbird (Agelaius phoeniceus) is a polygynous species, and females are typically responsible for the majority of parental care. Despite their limited involvement, males can contribute to reproduction through nest defense and the feeding of nestlings. Some aspects of nest defense may be learned, and older males are more likely to feed young, suggesting that males with previous breeding experience may enjoy higher nest success than their naïve counterparts. We manipulated territory ownership on 10 wetlands in central North Dakota in order to examine the influence of breeding experience on reproductive success. We found no evidence that …

What's In A Name? Well, 'This Ere "Tortis" Is A Insect', Daniel Lunney

Animal Studies Journal

When I analysed the diversity of (non-human) animal life in the abstracts from the Australian Animals Study Group conference in July 2013, I identified a concentration on large, well-known mammals, which from a zoological standpoint are a miniscule proportion of the world’s animals, and even a highly skewed sample of mammals. It raises questions about the interpretation of ‘animal’ if for one person it denotes ‘big mammal’ and for another a rat, a bat or even a bristle worm. As a zoologist, I work in a world where animals are classified in orders, genera and species. The formal Linnaean system …

Analysis Of Enhanced Resolution Ers·1 Scatterometer Imagery Over The Canadian Boreal Forest, Clarence J. Wilson Iii

Journal of Undergraduate Research

The European Remote Sensing satellite, ERS-1, carries a scatterometer radar which measures the radar backscattering coefficient (rr.) over the entire earth. The primary purpose of this measurement is to determine wind speeds and directions over the ocean. Recently, however, scientists have begun considering the use of ERS-1 backscatter measurements over land surfaces (Mougin et a!., 1995; Kennett and Li, 1989a; Kennett and Ll, 1989b). The ERS-1 scatterometer measurement data provides 50 km resolution of these surfaces and repeated coverage every 4-10 days. While this temporal repetivity is very good, the spatial resolution is extremely low and thus limits applications of …

Pajanan No2 Bulan Pertama Dan Kedua Kehamilan Terhadap Bayi Dengan Berat Badan Lahir Rendah, Bunga Oktora, Dewi Susanna

Kesmas

Pajanan pencemar udara selama kehamilan berhubungan dengan bayi berat badan lahir rendah (BBLR). Untuk menghubungkan konsentrasi NO2 dalam udara ambien, telah dilakukan studi ekologi di Jakarta. Konsentrasi NO2 didapat dari data monitoring BPLHD DKI Jakarta 2009 – 2011, sedangkan kasus-kasus bayi BBLR diperoleh dari Dinas Kesehatan Provinsi DKI Jakarta. Data dianalisis dengan Anova, uji korelasi, dan regresi linier dan berganda. Hasil analisis menunjukkan bahwa konsentrasi NO2 dalam bulan pertama dan kedua kehamilan berhubungan bermakna dengan BBLR (masing-masing dengan R = 0,464, nilai p = 0,0001 dan R = 0,243, nilai p = 0,013). Regresi linier berganda menunjukkan bahwa konsentrasi NO2 …

Intellectual Property, The Free Movement Of Goods And Trade Restraint In The European Union, Jarrod Tudor

The Journal of Business, Entrepreneurship & the Law

The European Union (“EU”) is the most significant trade partner of the United States. Trading in goods protected by intellectual property rights remains a challenge for American business entities as they are forced to sift through a myriad of law consisting of the federal intellectual property law of the EU and the intellectual property law of the member states. The European Court of Justice (“ECJ” or “the Court”) has been faced with dozens of complex cases arising out of conflicts between the national law of the member states and the Articles of the Treaty on the Functioning of the European …

Millennium Development Goal 5, Human Rights, And Maternal Health In Africa: Possibilities, Constraints, And Future Prospects, Obiajulu Nnamuchi

Annals of Health Law and Life Sciences

No abstract provided.

Photocatalytic Antimicrobial Effect Of Tio_2 Anatase Thin-Film-Coated Orthodontic Arch Wires On 3 Oral Pathogens, Fi̇gen Özyildiz, Ataç Uzel, Ayşe Serpi̇l Hazar, Mustafa Güden, Sultan Ölmez, Işil Aras, İsmai̇l Karaboz

Turkish Journal of Biology

The aim of this study was to introduce antimicrobial activity to stainless steel orthodontic arch wires by coating them with TiO_2 in anatase form. Stainless steel (0.016 × 0.022 inch), D-rect (0.016 × 0.022 inch), and multistranded hammered retainer wires (0.014 × 0.018 inch) were coated with TiO_2 anatase by the sol-gel dip coating method. The wires were assessed for their photocatalytic antimicrobial activity against Streptococcus mutans, Candida albicans, and Enterococcus faecalis. After illumination under UVA (315-400 nm) at 1.0 mW/cm^2 for 1 h, the reduction efficiencies of the anatase-coated arch wires were calculated by using colony-forming unit counts. All …

Ecology Of The Squirrel Treefrog (Hyla Squirella) In Southern Arkansas, M. B. Connior, T. Fulmer, C. T. Mcallister, S. E. Trauth, C. R. Bursey

Journal of the Arkansas Academy of Science

We conducted an ecological study of the Squirrel Treefrog, Hyla squirella near El Dorado, Union Co., Arkansas from May-Oct. 2013. We extended the known distribution by ~2 km and documented the first breeding occurring on 28 May and the first transformation of juveniles on 27 Aug. Three endoparasites were documented: Opalina sp., Nyctotherus cordiformis, and Physaloptera sp. larvae. We also provide information on endoparasites of Florida H. squirella as well as a summary of helminths of this frog.

Comparative Study Of Helminth Parasites Of The Many-Ribbed Salamander, Eurycea Multiplicata And Oklahoma Salamander, Eurycea Tynerensis (Caudata: Plethodontidae), From Arkansas And Oklahoma, A, C. T. Mcallister, M. B. Connior, C. R. Bursey, H. W. Robison

Journal of the Arkansas Academy of Science

Ninety many-ribbed salamanders, Eurycea multiplicata and 135 Oklahoma salamanders, Eurycea tynerensis were collected between April 2010 and April 2014 from 14 counties of Arkansas and McCurtain County, Oklahoma (E. multiplicata only) and examined for helminth parasites. Twelve (13%) E. multiplicata were infected, including two (2%) each with Brachycoelium salamandrae, Bothriocephalus rarus, Batracholandros magnavulvaris, Cosmocercoides variabilis, and Omeia papillocauda, and one (1%) each with an oligacanthorhynchid cystacanth and Fessisentis vancleavei. Forty-one (30%) of the E. tynerensis were infected, including seven (5%) with Gorgoderina tenua, two (1%) each with Phyllodistomum solidum and cyclophyllidean tapeworm cysticerci, one (0.7%) with Cylindrotaenia americana, six (3%) …

Responses Of Carbon Isotope Ratios Of C_3 Herbs To Humidity Index In Northern China, Xianzhao Liu, Qing Su, Chaokui Li, Yong Zhang, Qing Wang

Turkish Journal of Earth Sciences

Uncertainties would exist in the relationship between delta^{13}C values and environmental factors such as temperature, resulting in unreliable reconstruction of paleoclimates. It is therefore important to establish a rational relationship between plant delta^{13}C and a proxy for paleoclimate reconstruction that can comprehensively reflect temperature and precipitation. By measuring the delta^{13}C of a large number of C_3 herbaceous plants growing in different climate zones in northern China and collecting early reported delta^{13}C values of C_3 herbs in this study area, the spatial features of delta^{13}C values of C_3 herbs and their relationships with humidity index were analyzed. The delta^{13}C values of …

Predicting Germination Of Medicago Sativa And Onobrychis Viciifolia Seeds By Using Image Analysis, Behnam Behtari, Martin De Luis, Adel Dabbagh Mohammadi Nasab

Turkish Journal of Agriculture and Forestry

Image analysis is an accessible method that can convert qualitative variables to quantitative ones. Computer imaging has been used in seed biology in various ways, including seed vigor testing and seed identification. In this paper, the seeds of 2 species, Medicago sativa and Onobrychis viciifolia, were studied. Laboratory tests and a computerized experiment were conducted to evaluate the effects of accelerated aging on the seed vigor of both species. We measured the rate of germination using a factorial and completely randomized design, with 10 treatment combinations replicated 3 times. The main factors were accelerated aging (6, 12, 18, 24, and …

Biological Diversity And Seasonal Variation Of Mesozooplankton In The Southeastern Black Sea Coastal Ecosystem, İlknur Yildiz, Ali̇ Muzaffer Feyzi̇oğlu

Turkish Journal of Zoology

In this study, the seasonal distribution of mesozooplankton was investigated between 1999 and 2006 at a station located in the southeastern Black Sea region. A total of 40 cruises were done within the southeastern continental shelf throughout this period in order to collect mesozooplankton samples. A total of 10 mesozooplankton species were identified. The average annual highest abundances of species were 67,770 ind./m^2 in 2000 (Penilia avirostris), 50,048 ind./m^2 in 2001 (Sagitta setosa), 42,143 ind./m^2 in 2006 (Oikopleura dioica), 27,987 ind./m^2 in 2005 (Acartia clausi), 25,792 ind./m^2 in 2001 (Oithona similis), 24,806 ind./m^2 in 2005 (Pseudocalanus elongatus), 12,094 ind./m^2 in …

Competition For Food Between The Markhor And Domestic Goat In Chitral, Pakistan, Nasra Ashraf, Maqsood Anwar, Iftikhar Hussain, Muhammad Ali Nawaz

Turkish Journal of Zoology

The markhor (Capra falconeri) is endangered globally as well as in Pakistan. The Chitral district in Pakistan supports one of the largest populations of this species. The rural communities of the district have large holdings of livestock, which make up a significant part of their livelihood system. The domestic goat is the dominant livestock species, and a potential competitor with the markhor due to habitat overlap. The present study was conducted to examine the extent of food competition between the markhor and domestic goat in Chitral. A total of 120 pellets of the 2 species were collected during the spring …

Great Crested Flycatcher (Myiarchus Crinitus) Nest-Site Selection And Nesting Success In Tree Cavities, Karl E. Miller

Florida Field Naturalist

No abstract provided.

The Efficacy And Safety Of The Human Papillomavirus Vaccine, Gail Tessler

The Science Journal of the Lander College of Arts and Sciences

The HPV virus is said to be the cause of many infections, warts, and cancers. In addition to the fact that the treatment for HPV is not always successful, not every individual knows that s/he is infected and is very likely to infect his or her partner, too. This is one factor that explains why 14 million people each year in America alone contract HPV and makes cervical cancer so threatening to many people worldwide. In light of this and the known dangers of cervical, anal, vaginal and penile cancers, the HPV vaccine was created to prevent an infection of …

Ellenberg’S Indicator Values For Soil Nitrogen Concentration And Ph In Selected Swamp Forests In The Central Black Sea Region Of Turkey, Burak Sürmen, Hamdi̇ Güray Kutbay, Dudu Duygu Kiliç, Rena Huseyinova, Mahmut Kilinç

Turkish Journal of Botany

Ellenberg developed a system that assigns indicator scores for habitat characteristics of individual plant species. Swamp forests are highly diverse ecological communities and include different plant species, all of which have different ecological requirements. Ellenberg's indicator values (EIVs) were calculated for soil pH and nitrogen (N) concentration in some swamp forest species in the Central Black Sea region of Turkey. In this study, the EIVs for soil pH were usually similar in the swamp forest species studied, while some differences were found with respect to EIVs for soil nitrogen concentration. Tolerance values (TVs) of all of the studied species were …