WorldWideScience

Sample records for border disease

  1. The U.S.-Mexico Border Infectious Disease Surveillance Project: Establishing Binational Border Surveillance

    Science.gov (United States)

    Waterman, Stephen; Lucas, Carlos Alvarez; Falcon, Veronica Carrion; Morales, Pablo Kuri; Lopez, Luis Anaya; Peter, Chris; Gutiérrez, Alejandro Escobar; Gonzalez, Ernesto Ramirez; Flisser, Ana; Bryan, Ralph; Valle, Enrique Navarro; Rodriguez, Alfonso; Hernandez, Gerardo Alvarez; Rosales, Cecilia; Ortiz, Javier Arias; Landen, Michael; Vilchis, Hugo; Rawlings, Julie; Leal, Francisco Lopez; Ortega, Luis; Flagg, Elaine; Conyer, Roberto Tapia; Cetron, Martin

    2003-01-01

    In 1997, the Centers for Disease Control and Prevention, the Mexican Secretariat of Health, and border health officials began the development of the Border Infectious Disease Surveillance (BIDS) project, a surveillance system for infectious diseases along the U.S.-Mexico border. During a 3-year period, a binational team implemented an active, sentinel surveillance system for hepatitis and febrile exanthems at 13 clinical sites. The network developed surveillance protocols, trained nine surveillance coordinators, established serologic testing at four Mexican border laboratories, and created agreements for data sharing and notification of selected diseases and outbreaks. BIDS facilitated investigations of dengue fever in Texas-Tamaulipas and measles in California–Baja California. BIDS demonstrates that a binational effort with local, state, and federal participation can create a regional surveillance system that crosses an international border. Reducing administrative, infrastructure, and political barriers to cross-border public health collaboration will enhance the effectiveness of disease prevention projects such as BIDS. PMID:12533288

  2. Genetic variation of Border disease virus species strains

    Directory of Open Access Journals (Sweden)

    Massimo Giangaspero

    2011-12-01

    Full Text Available The 5´-untranslated region of Pestivirus strains isolated from domestic and wild animals were analysed to determine their taxonomic status according to nucleotide changes in the secondary genomic structure using the palindromic nucleotide substitutions (PNS method. A total of 131 isolates out of 536 Pestivirus strains evaluated, were clustered as Border disease virus (BDV species. The BDV strains were further divided into at least 8 genotypes or subspecies. Thirty-two isolates from small ruminants suffering from clinical symptoms of Border disease were clustered into bovine viral diarrhoea virus 1 (BVDV-1, BVDV-2 and classical swine fever (hog cholera virus species and also into the tentative BDV-2 species. Since the definition of an infectious disease is based primarily on a specific causative pathogen and taking into account the heterogeneity of the genus Pestivirus, clinical cases should be named according to the laboratory results. The PNS procedure could be useful for laboratory diagnosis of Border disease in domestic and wild ruminants.

  3. Seroprevalence of border disease in Danish sheep and goat herds

    DEFF Research Database (Denmark)

    Tegtmeier, C.; Stryhn, H.; Uttenthal, Åse;

    2000-01-01

    A study was conducted in 1994-96 with the aim of assessing the serological prevalence of Border Disease (BD) among sheep and goats in Denmark and to investigate possible relations to herd factors. From each of 1000 herds, 2 blood samples were obtained from animals older than 1 year. The examination...... for antibodies was performed using a blocking ELISA detecting antibodies to pestivirus. Data from 815 herds were analysed statistically by the maximum likelihood method in a multinomial model. The estimated herd prevalence was 0.083 and the estimated individual prevalence within the positive herds was...... 0.50. There was no difference between the prevalence in sheep and goat herds. Records for well over half of the herds could be combined with data from the Danish Central Husbandry Register. No association between occurrence of ED and herd size was found. Cattle were registered as contemporarily...

  4. Sheep persistently infected with Border disease readily transmit virus to calves seronegative to BVD virus.

    Science.gov (United States)

    Braun, U; Reichle, S F; Reichert, C; Hässig, M; Stalder, H P; Bachofen, C; Peterhans, E

    2014-01-10

    Bovine viral diarrhea- and Border disease viruses of sheep belong to the highly diverse genus pestivirus of the Flaviviridae. Ruminant pestiviruses may infect a wide range of domestic and wild cloven-hooved mammals (artiodactyla). Due to its economic importance, programs to eradicate bovine viral diarrhea are a high priority in the cattle industry. By contrast, Border disease is not a target of eradication, although the Border disease virus is known to be capable of also infecting cattle. In this work, we compared single dose experimental inoculation of calves with Border disease virus with co-mingling of calves with sheep persistently infected with this virus. As indicated by seroconversion, infection was achieved only in one out of seven calves with a dose of Border disease virus that was previously shown to be successful in calves inoculated with BVD virus. By contrast, all calves kept together with persistently infected sheep readily became infected with Border disease virus. The ease of viral transmission from sheep to cattle and the antigenic similarity of bovine and ovine pestiviruses may become a problem for demonstrating freedom of BVD by serology in the cattle population. PMID:24315041

  5. Complete Genome Sequence of Border Disease Virus Genotype 3 Strain Gifhorn

    DEFF Research Database (Denmark)

    Fahnøe, Ulrik; Höper, Dirk; Beer, Martin;

    2014-01-01

    The complete genome sequence of the genotype 3 border disease virus strain Gifhorn has been determined; this strain was originally isolated from pigs. This represents the consensus sequence for the virus used to produce the bacterial artificial chromosome (BAC) cDNA clone pBeloGif3, which yields...

  6. Potential risk of regional disease spread in West Africa through cross-border cattle trade.

    Directory of Open Access Journals (Sweden)

    Anna S Dean

    Full Text Available BACKGROUND: Transboundary animal movements facilitate the spread of pathogens across large distances. Cross-border cattle trade is of economic and cultural importance in West Africa. This study explores the potential disease risk resulting from large-scale, cross-border cattle trade between Togo, Burkina Faso, Ghana, Benin, and Nigeria for the first time. METHODS AND PRINCIPAL FINDINGS: A questionnaire-based survey of livestock movements of 226 cattle traders was conducted in the 9 biggest cattle markets of northern Togo in February-March 2012. More than half of the traders (53.5% operated in at least one other country. Animal flows were stochastically simulated based on reported movements and the risk of regional disease spread assessed. More than three quarters (79.2%, range: 78.1-80.0% of cattle flowing into the market system originated from other countries. Through the cattle market system of northern Togo, non-neighbouring countries were connected via potential routes for disease spread. Even for diseases with low transmissibility and low prevalence in a given country, there was a high risk of disease introduction into other countries. CONCLUSIONS: By stochastically simulating data collected by interviewing cattle traders in northern Togo, this study identifies potential risks for regional disease spread in West Africa through cross-border cattle trade. The findings highlight that surveillance for emerging infectious diseases as well as control activities targeting endemic diseases in West Africa are likely to be ineffective if only conducted at a national level. A regional approach to disease surveillance, prevention and control is essential.

  7. Cross-border collaboration in the field of highly contagious livestock diseases: A general framework for policy support

    NARCIS (Netherlands)

    Hop, G.E.; Mourits, M.C.M.; Oude Lansink, A.G.J.M.; Saatkamp, H.W.

    2014-01-01

    This paper analyses the potential gains and the main challenges for increased cross-border collaboration in the control of highly contagious livestock diseases in regions with cross-border reliance on production and consumption of livestock commodities. The aim of this intensification of cross-borde

  8. Cross-border collaboration in the field of highly contagious livestock diseases: a general framework for policy support.

    Science.gov (United States)

    Hop, G E; Mourits, M C M; Oude Lansink, A G J M; Saatkamp, H W

    2014-08-01

    This paper analyses the potential gains and the main challenges for increased cross-border collaboration in the control of highly contagious livestock diseases in regions with cross-border reliance on production and consumption of livestock commodities. The aim of this intensification of cross-border collaboration is to retain the economic advantages of cross-border trade in livestock and livestock commodities while maintaining a low risk of highly contagious livestock diseases. From these two foci, possibilities for future policy making with respect to highly contagious livestock diseases are discussed: peacetime cross-border cooperation to improve the cost-effectiveness of routine veterinary measures and crisis time cross-border harmonization of current disease control strategies. A general disease management framework was used to describe the way in which these two fields are related to and affect the epidemiological system and, consequently, how they impact the stakeholders. In addition to this framework, the importance of a good understanding of influencing factors, that is, the production structure of livestock, was stressed because these factors are important determinants of the frequency and magnitude of highly contagious livestock diseases and their economic impact. The use of the suggested integrated approach was illustrated for the extended cross-border region of the Netherlands and Germany, that is, North Rhine Westphalia and Lower Saxony. For this region, current difficulties in cross-border trade in livestock and livestock commodities and possibilities for future cross-border collaboration were examined. The concepts and ideas presented in this paper should foster future development of cross-border collaboration in animal health control. PMID:23066698

  9. Pathogenic Landscape of Transboundary Zoonotic Diseases in the Mexico-US Border Along the Rio Grande.

    Science.gov (United States)

    Esteve-Gassent, Maria Dolores; Pérez de León, Adalberto A; Romero-Salas, Dora; Feria-Arroyo, Teresa P; Patino, Ramiro; Castro-Arellano, Ivan; Gordillo-Pérez, Guadalupe; Auclair, Allan; Goolsby, John; Rodriguez-Vivas, Roger Ivan; Estrada-Franco, Jose Guillermo

    2014-01-01

    Transboundary zoonotic diseases, several of which are vector borne, can maintain a dynamic focus and have pathogens circulating in geographic regions encircling multiple geopolitical boundaries. Global change is intensifying transboundary problems, including the spatial variation of the risk and incidence of zoonotic diseases. The complexity of these challenges can be greater in areas where rivers delineate international boundaries and encompass transitions between ecozones. The Rio Grande serves as a natural border between the US State of Texas and the Mexican States of Chihuahua, Coahuila, Nuevo León, and Tamaulipas. Not only do millions of people live in this transboundary region, but also a substantial amount of goods and people pass through it everyday. Moreover, it occurs over a region that functions as a corridor for animal migrations, and thus links the Neotropic and Nearctic biogeographic zones, with the latter being a known foci of zoonotic diseases. However, the pathogenic landscape of important zoonotic diseases in the south Texas-Mexico transboundary region remains to be fully understood. An international perspective on the interplay between disease systems, ecosystem processes, land use, and human behaviors is applied here to analyze landscape and spatial features of Venezuelan equine encephalitis, Hantavirus disease, Lyme Borreliosis, Leptospirosis, Bartonellosis, Chagas disease, human Babesiosis, and Leishmaniasis. Surveillance systems following the One Health approach with a regional perspective will help identifying opportunities to mitigate the health burden of those diseases on human and animal populations. It is proposed that the Mexico-US border along the Rio Grande region be viewed as a continuum landscape where zoonotic pathogens circulate regardless of national borders. PMID:25453027

  10. Pathogenic landscape of transboundary zoonotic diseases in the Mexico-US border along the Rio Grande

    Directory of Open Access Journals (Sweden)

    Maria Dolores Esteve-Gasent

    2014-11-01

    Full Text Available Transboundary zoonotic diseases, several of which are vector borne, can maintain a dynamic focus, and have pathogens circulating in geographic regions encircling multiple geopolitical boundaries. Global change is intensifying transboundary problems including the spatial variation of the risk and incidence of zoonotic diseases. The complexity of these challenges can be greater in areas where rivers delineate international boundaries and encompass transitions between ecozones. The Rio Grande serves as a natural border between the US State of Texas and the Mexican States of Chihuahua, Coahuila, Nuevo León, and Tamaulipas. Not only millions of people live in this transboundary region but also a substantial movement of goods and people pass through it everyday. Moreover, it occurs over a region that functions as a corridor for animal migrations, and thus links the Neotropic and Nearctic biogeographic zones, with the latter being a known foci of zoonotic diseases. However, the pathogenic landscape of important zoonotic diseases in the south Texas-Mexico transboundary region remains to be fully understood. An international perspective on the interplay between disease systems, ecosystem processes, land use, and human behaviors is applied here to analyze landscape and spatial features of Venezuelan equine encephalitis, Hantavirus disease, Lyme Borreliosis, Leptospirosis, Bartonellosis, Chagas disease, human Babesiosis, and Leishmaniasis. Surveillance systems following the One Health approach with a regional perspective will help identifying opportunities to mitigate the health burden of those diseases on human and animal populations. It is proposed that the Mexico-US border, along the Rio Grande region be viewed as a continuum landscape where zoonotic pathogens circulate regardless of national borders.

  11. Pathogenic Landscape of Transboundary Zoonotic Diseases in the Mexico–US Border Along the Rio Grande

    Science.gov (United States)

    Esteve-Gassent, Maria Dolores; Pérez de León, Adalberto A.; Romero-Salas, Dora; Feria-Arroyo, Teresa P.; Patino, Ramiro; Castro-Arellano, Ivan; Gordillo-Pérez, Guadalupe; Auclair, Allan; Goolsby, John; Rodriguez-Vivas, Roger Ivan; Estrada-Franco, Jose Guillermo

    2014-01-01

    Transboundary zoonotic diseases, several of which are vector borne, can maintain a dynamic focus and have pathogens circulating in geographic regions encircling multiple geopolitical boundaries. Global change is intensifying transboundary problems, including the spatial variation of the risk and incidence of zoonotic diseases. The complexity of these challenges can be greater in areas where rivers delineate international boundaries and encompass transitions between ecozones. The Rio Grande serves as a natural border between the US State of Texas and the Mexican States of Chihuahua, Coahuila, Nuevo León, and Tamaulipas. Not only do millions of people live in this transboundary region, but also a substantial amount of goods and people pass through it everyday. Moreover, it occurs over a region that functions as a corridor for animal migrations, and thus links the Neotropic and Nearctic biogeographic zones, with the latter being a known foci of zoonotic diseases. However, the pathogenic landscape of important zoonotic diseases in the south Texas–Mexico transboundary region remains to be fully understood. An international perspective on the interplay between disease systems, ecosystem processes, land use, and human behaviors is applied here to analyze landscape and spatial features of Venezuelan equine encephalitis, Hantavirus disease, Lyme Borreliosis, Leptospirosis, Bartonellosis, Chagas disease, human Babesiosis, and Leishmaniasis. Surveillance systems following the One Health approach with a regional perspective will help identifying opportunities to mitigate the health burden of those diseases on human and animal populations. It is proposed that the Mexico–US border along the Rio Grande region be viewed as a continuum landscape where zoonotic pathogens circulate regardless of national borders. PMID:25453027

  12. Border Disease Virus: an exceptional driver of chamois populations among other threats

    Directory of Open Access Journals (Sweden)

    Emmanuel eSerrano

    2015-12-01

    Full Text Available Though it is accepted that emerging infectious diseases are a threat to planet biodiversity, little information exists about their role as drivers of species extinction. Populations are also affected by natural catastrophes and other pathogens, making it difficult to estimate the particular impact of emerging diseases. Border disease virus genogroup 4 (BDV-4 caused a previously unreported decrease in populations of Pyrenean chamois (Rupicapra p. pyrenaica in Spain. Using a population viability analysis, we compared probabilities of extinction of a virtual chamois population affected by winter conditions, density dependence, keratoconjunctivitis, sarcoptic mange and BDV outbreaks. BDV-affected populations showed double risk of becoming extinct in 50 years, confirming the exceptional ability of this virus to drive chamois populations.

  13. Immunity status of foot-and-mouth disease in the border districts of Peninsular Malaysia

    International Nuclear Information System (INIS)

    A serological survey for the prevalence of protective level of antibody to Foot-and-mouth disease (FMD) was carried out in 10 border districts in Peninsular Malaysia. A liquid phase blocking ELISA kit prepared and standardized by World Reference Laboratory (WRL) for FMD was used for the testing. A total of 800 serum samples collected by a random process were tested for protective level of antibody for virus types O, A and Asia I. An overall mean prevalence for antibody to FMD in the 'immune-belt' region was found to be 51.0%, 37.3%, 53.6% for virus types Q, A, and Asia I respectively and 28.9% for all the three sero-types. The percentage of cattle population having protective level of antibody was too low to prevent active spread of FMD infection. There was also substantial variation in the prevalence of antibody detected at the district level and varied from a low mean of 18.8% for the State of Kedah and a high of 67.5% for the district of Besut. More than 70% of the population need to have protective level of antibody to effectively prevent disease spread. The States of Kedah and Kelantan had variable levels of vaccination coverage from 1994 and had less than 45% coverage for the year 1996. A coverage of more than 90% would be essential to maintain high herd immunity and the current high variability in the vaccination coverage at the district level will only favour a higher infection on rate in the field. (author)

  14. Access to cross-border health care services for patients with rare diseases in the European Union

    OpenAIRE

    Aagaard L; Kristensen K

    2014-01-01

    Lise Aagaard,1 Kent Kristensen21Institute of Public Health, Clinical Pharmacology, Faculty of Health Sciences, 2Department of Law, Faculty of Business and Social Sciences, University of Southern Denmark, Odense, DenmarkAbstract: Directive 2011/24/EU may give patients in European Union (EU) member states the right to receive cross-border health care services in other member states reimbursed by their member state of affiliation. For patients with rare diseases, these patient rights could be of...

  15. THREE INTELLIGENCE METHODOLOGIES FOR BORDER DEFENCE AND BORDER SECURITY

    Directory of Open Access Journals (Sweden)

    Glen Segell

    2011-08-01

    Full Text Available The main security problem that any state faces today is protecting itscitizens in countering organised crime and terrorism. Wars between states are lessfrequent than in previous eras. Border defence and border security are distinctmissions requiring different forces with different training and different equipment.Border defence is predominately against the armed forces of other states requiringtanks, aircraft and ships. Traditionally, border security includes the mission roles ofimmigration, crime, agriculture, finance, disease control and terrorism. Intelligencegathering and analysis using three methodologies - trends and patterns, frequency,and probability – provides a solution to the large and expensive armed forces forterritorial border defence and defines the ability to succeed in border security.

  16. Spatial and Temporal Distribution of Lyme Disease Infected Ticks in the Texas-Mexico Border Region

    Science.gov (United States)

    Lyme disease (LD) is the most prevalent arthropod-borne infection in the United States, with 33,097 cases of LD reported to the Centers for Disease Control and Prevention (CDC) in 2011. The disease is transmitted to a mammalian host by Ixodes ticks infected with Borrelia burgdorferi. Efforts to unde...

  17. Two different epidemiological scenarios of border disease in the populations of Pyrenean chamois (Rupicapra p. pyrenaica after the first disease outbreaks.

    Directory of Open Access Journals (Sweden)

    Laura Fernández-Sirera

    Full Text Available Since 2001 several outbreaks of a new disease associated with Border disease virus (BDV infection have caused important declines in Pyrenean chamois (Rupicapra pyrenaica populations in the Pyrenees. The goal of this study was to analyze the post-outbreak BDV epidemiology in the first two areas affected by disease with the aim to establish if the infection has become endemic. We also investigated if BDV infected wild and domestic ruminants sharing habitat with chamois. Unexpectedly, we found different epidemiological scenarios in each population. Since the disease outbreaks, some chamois populations recuperated quickly, while others did not recover as expected. In chamois from the first areas, prevalence was high (73.47% and constant throughout the whole study period and did not differ between chamois born before and after the BDV outbreak; in all, BDV was detected by RT-PCR in six chamois. In the other areas, prevalence was lower (52.79% and decreased during the study period; as well, prevalence was significantly lower in chamois born after the disease outbreak. No BDV were detected in this population. A comparative virus neutralisation test performed with four BDV strains and one Bovine viral diarrhoea virus (BVDV strain showed that all the chamois had BDV-specific antibodies. Pestivirus antibodies were detected in all the rest of analyzed species, with low prevalence values in wild ruminants and moderate values in domestic ruminants. No viruses were detected in these species. These results confirm the hypothesis that outbreaks of BDV infection only affect the Pyrenean chamois, although other wild ruminants can occasionally be infected. In conclusion, two different scenarios have appeared since the first border disease outbreaks in Pyrenean chamois: on the one hand frequent BDV circulation with possible negative impact on population dynamics in some areas and on the other, lack of virus circulation and quick recovery of the chamois population.

  18. Border markets

    DEFF Research Database (Denmark)

    Walther, Olivier

    2014-01-01

    The objective of this issue of Articulo – Journal of Urban Research is to examine the characteristics of border markets in a comparative perspective. In this introductory paper, I first discuss what makes African border markets different from other markets, and examine several factors that explain...

  19. The interconnected and cross-border nature of risks posed by infectious diseases.

    Science.gov (United States)

    Suk, Jonathan E; Van Cangh, Thomas; Beauté, Julien; Bartels, Cornelius; Tsolova, Svetla; Pharris, Anastasia; Ciotti, Massimo; Semenza, Jan C

    2014-01-01

    Infectious diseases can constitute public health emergencies of international concern when a pathogen arises, acquires new characteristics, or is deliberately released, leading to the potential for loss of human lives as well as societal disruption. A wide range of risk drivers are now known to lead to and/or exacerbate the emergence and spread of infectious disease, including global trade and travel, the overuse of antibiotics, intensive agriculture, climate change, high population densities, and inadequate infrastructures, such as water treatment facilities. Where multiple risk drivers interact, the potential impact of a disease outbreak is amplified. The varying temporal and geographic frequency with which infectious disease events occur adds yet another layer of complexity to the issue. Mitigating the emergence and spread of infectious disease necessitates mapping and prioritising the interdependencies between public health and other sectors. Conversely, during an international public health emergency, significant disruption occurs not only to healthcare systems but also to a potentially wide range of sectors, including trade, tourism, energy, civil protection, transport, agriculture, and so on. At the same time, dealing with a disease outbreak may require a range of critical sectors for support. There is a need to move beyond narrow models of risk to better account for the interdependencies between health and other sectors so as to be able to better mitigate and respond to the risks posed by emerging infectious disease. PMID:25308818

  20. The interconnected and cross-border nature of risks posed by infectious diseases

    Directory of Open Access Journals (Sweden)

    Jonathan E. Suk

    2014-10-01

    Full Text Available Infectious diseases can constitute public health emergencies of international concern when a pathogen arises, acquires new characteristics, or is deliberately released, leading to the potential for loss of human lives as well as societal disruption. A wide range of risk drivers are now known to lead to and/or exacerbate the emergence and spread of infectious disease, including global trade and travel, the overuse of antibiotics, intensive agriculture, climate change, high population densities, and inadequate infrastructures, such as water treatment facilities. Where multiple risk drivers interact, the potential impact of a disease outbreak is amplified. The varying temporal and geographic frequency with which infectious disease events occur adds yet another layer of complexity to the issue. Mitigating the emergence and spread of infectious disease necessitates mapping and prioritising the interdependencies between public health and other sectors. Conversely, during an international public health emergency, significant disruption occurs not only to healthcare systems but also to a potentially wide range of sectors, including trade, tourism, energy, civil protection, transport, agriculture, and so on. At the same time, dealing with a disease outbreak may require a range of critical sectors for support. There is a need to move beyond narrow models of risk to better account for the interdependencies between health and other sectors so as to be able to better mitigate and respond to the risks posed by emerging infectious disease.

  1. The interconnected and cross-border nature of risks posed by infectious diseases.

    Science.gov (United States)

    Suk, Jonathan E; Van Cangh, Thomas; Beauté, Julien; Bartels, Cornelius; Tsolova, Svetla; Pharris, Anastasia; Ciotti, Massimo; Semenza, Jan C

    2014-01-01

    Infectious diseases can constitute public health emergencies of international concern when a pathogen arises, acquires new characteristics, or is deliberately released, leading to the potential for loss of human lives as well as societal disruption. A wide range of risk drivers are now known to lead to and/or exacerbate the emergence and spread of infectious disease, including global trade and travel, the overuse of antibiotics, intensive agriculture, climate change, high population densities, and inadequate infrastructures, such as water treatment facilities. Where multiple risk drivers interact, the potential impact of a disease outbreak is amplified. The varying temporal and geographic frequency with which infectious disease events occur adds yet another layer of complexity to the issue. Mitigating the emergence and spread of infectious disease necessitates mapping and prioritising the interdependencies between public health and other sectors. Conversely, during an international public health emergency, significant disruption occurs not only to healthcare systems but also to a potentially wide range of sectors, including trade, tourism, energy, civil protection, transport, agriculture, and so on. At the same time, dealing with a disease outbreak may require a range of critical sectors for support. There is a need to move beyond narrow models of risk to better account for the interdependencies between health and other sectors so as to be able to better mitigate and respond to the risks posed by emerging infectious disease.

  2. Pathogenic Landscape of Transboundary Zoonotic Diseases in the Mexico–US Border Along the Rio Grande

    OpenAIRE

    Esteve-Gassent, Maria Dolores; Pérez de León, Adalberto A.; Romero-Salas, Dora; Feria-Arroyo, Teresa P; Patino, Ramiro; Castro-Arellano, Ivan; Gordillo-Pérez, Guadalupe; Auclair, Allan; Goolsby, John; Rodriguez-Vivas, Roger Ivan; Estrada-Franco, Jose Guillermo

    2014-01-01

    Transboundary zoonotic diseases, several of which are vector borne, can maintain a dynamic focus and have pathogens circulating in geographic regions encircling multiple geopolitical boundaries. Global change is intensifying transboundary problems, including the spatial variation of the risk and incidence of zoonotic diseases. The complexity of these challenges can be greater in areas where rivers delineate international boundaries and encompass transitions between ecozones. The Rio Grande se...

  3. Border Patrol Gone Awry: Lung NKT Cell Activation by Francisella tularensis Exacerbates Tularemia-Like Disease.

    Science.gov (United States)

    Hill, Timothy M; Gilchuk, Pavlo; Cicek, Basak B; Osina, Maria A; Boyd, Kelli L; Durrant, Douglas M; Metzger, Dennis W; Khanna, Kamal M; Joyce, Sebastian

    2015-06-01

    The respiratory mucosa is a major site for pathogen invasion and, hence, a site requiring constant immune surveillance. The type I, semi-invariant natural killer T (NKT) cells are enriched within the lung vasculature. Despite optimal positioning, the role of NKT cells in respiratory infectious diseases remains poorly understood. Hence, we assessed their function in a murine model of pulmonary tularemia--because tularemia is a sepsis-like proinflammatory disease and NKT cells are known to control the cellular and humoral responses underlying sepsis. Here we show for the first time that respiratory infection with Francisella tularensis live vaccine strain resulted in rapid accumulation of NKT cells within the lung interstitium. Activated NKT cells produced interferon-γ and promoted both local and systemic proinflammatory responses. Consistent with these results, NKT cell-deficient mice showed reduced inflammatory cytokine and chemokine response yet they survived the infection better than their wild type counterparts. Strikingly, NKT cell-deficient mice had increased lymphocytic infiltration in the lungs that organized into tertiary lymphoid structures resembling induced bronchus-associated lymphoid tissue (iBALT) at the peak of infection. Thus, NKT cell activation by F. tularensis infection hampers iBALT formation and promotes a systemic proinflammatory response, which exacerbates severe pulmonary tularemia-like disease in mice.

  4. The link between border crossing and obesity.

    Science.gov (United States)

    Molina, Marisa A; Ayala, Guadalupe X; Baquero, Barbara; Madanat, Hala; Garcini, Luz

    2015-04-01

    Research examining border crossing and health has focused on substance abuse, healthcare utilization and air pollution. Living in border communities allows for frequent crossing and exposure to different sociocultural and structural environments. Given high rates of obesity among Latinos and the large percentage living in border communities, it is important to consider the relationship between border crossing and obesity. This study explored the relationship between frequency of border crossing, obesigenic behaviors, measured obesity, and chronic disease. Multistage sampling methods were used to recruit 397 Latino adults living in border communities in South San Diego County. Selected participants completed a face-to-face interview and height and weight measurements. More frequent border crossing was associated with more fast food consumption and a greater reported diagnosis of high cholesterol. Understanding the extent to which border crossing is associated with obesigenic behaviors and chronic disease is important for developing relevant interventions along the border. PMID:24442511

  5. Effectiveness of the Pasos Adelante Chronic Disease Prevention and Control Program in a US-Mexico Border Community, 2005-2008

    OpenAIRE

    Staten, Lisa K.; Cutshaw, Christina; Reinschmidt, Kerstin; Stewart, Rosie; Roe, Denise J.; Davidson, Christopher

    2011-01-01

    Introduction Pasos Adelante is a lifestyle intervention program facilitated by community health workers (promotores) targeting chronic disease prevention and control in Mexican Americans. Initial studies of Pasos Adelante indicated significant improvements in self-reported nutrition and physical activity. This study examined whether Pasos Adelante participants living in a US border community showed improvements in selected physiological measures after participating in the program and whether ...

  6. Application of mobile-technology for disease and treatment monitoring of malaria in the "Better Border Healthcare Programme"

    Directory of Open Access Journals (Sweden)

    Meankaew Pongthep

    2010-08-01

    Full Text Available Abstract Background The main objective of this study was to assess the effectiveness of integrating the use of cell-phones into a routine malaria prevention and control programme, to improve the management of malaria cases among an under-served population in a border area. The module for disease and treatment monitoring of malaria (DTMM consisted of case investigation and case follow-up for treatment compliance and patients' symptoms. Methods The module combining web-based and mobile technologies was developed as a proof of concept, in an attempt to replace the existing manual, paper-based activities that malaria staff used in treating and caring for malaria patients in the villages for which they were responsible. After a patient was detected and registered onto the system, case-investigation and treatment details were recorded into the malaria database. A follow-up schedule was generated, and the patient's status was updated when the malaria staff conducted their routine home visits, using mobile phones loaded with the follow-up application module. The module also generated text and graph messages for a summary of malaria cases and basic statistics, and automatically fed to predetermined malaria personnel for situation analysis. Following standard public-health practices, access to the patient database was strictly limited to authorized personnel in charge of patient case management. Results The DTMM module was developed and implemented at the trial site in late November 2008, and was fully functioning in 2009. The system captured 534 malaria patients in 2009. Compared to paper-based data in 2004-2008, the mobile-phone-based case follow-up rates by malaria staff improved significantly. The follow-up rates for both Thai and migrant patients were about 94-99% on Day 7 (Plasmodium falciparum and Day 14 (Plasmodium vivax and maintained at 84-93% on Day 90. Adherence to anti-malarial drug therapy, based on self-reporting, showed high completion

  7. Cardiology without borders

    Institute of Scientific and Technical Information of China (English)

    Michael Wolk

    2004-01-01

    @@ Cardiovascular disease takes place in a border-free world. The challenge at the American College of Cardiology (ACC) and anywhere else in the world is to hold patient care above the artificial barriers raised by geopolitical issues. Fundamentally, the goal of ACC members or of any cardiology societies in the world is to provide excellent patient care. Cardiovascular disease is essentially the same throughout the world. Where there are minor variations among individuals, as clinicians we find priceless opportunity to learn. Expanding- rather contracting -our experience base helps us as individuals to realize our best potential as practitioners.

  8. Retroviral sequence located in border region of short unique region and short terminal repeat of Md5 strain of Marek's disease virus type 1.

    Science.gov (United States)

    Endoh, D; Ito, M; Cho, K O; Kon, Y; Morimura, T; Hayashi, M; Kuwabara, M

    1998-02-01

    A 246-base pair (bp) retroviral sequence, which was homologous to a long terminal repeat of avian erythroblastosis virus (AEV), was detected and cloned from Md5 strain (Md5) of Marek's disease virus type 1 (MDV1) by representational difference analysis (RDA). The retroviral sequence was thought to be located in the border region of short unique region (U(s) and short terminal repeat (TRs), but did not exist in the border region of U(s) and the inverted short repeat (IRs) of the Md5 genome. A cloned fragment of the US/TRs border region of the Md5 genome showed a construction of U-E'-R-U'-E-TRs with the regions designated as follows: E, expanded TRs reported by Jones et al. [Proc. Natl. Acad. Sci. U.S.A. 90, 3855, 1993]; E', a partial copy of the expanded TRs; R, the retroviral sequence detected in Md5 genome; U, TRs-end sequence of U(s); U', a partial copy of TRs-end sequence of U(s). The sequence unit indicated as E'-R-U' was thought to be heterogeneously repeated in the Md5 genome. Since this retroviral sequence reportedly did not exist in the original stock of Md5, the retroviral sequence is thought to be inserted in the Md5 genome without experimental co-infection of avian cells with retrovirus and MDV1. These results suggest that RDA could be useful for the detection of retroviral sequences in the herpesvirus genome.

  9. The Border Multiple

    DEFF Research Database (Denmark)

    of European borders by looking at border practices in the light of the mobility turn, and thus as dynamic, multiple, diverse and best expressed in everyday experiences of people living at and with borders, rather than focusing on static territorial divisions between states and regions at geopolitical...... level. It provides border scholars and researchers as well as policymakers with new empirical and theoretical evidence on the de- and re-bordering processes going on in diverse border regions in Europe, both within and outside of the EU....

  10. Chinese border disease virus strain JSLS12-01 infects piglets and down-regulates the antibody responses of classical swine fever virus C strain vaccination.

    Science.gov (United States)

    Mao, Li; Li, Wenliang; Liu, Xia; Hao, Fei; Yang, Leilei; Deng, Jiawu; Zhang, Wenwen; Wei, Jianzhong; Jiang, Jieyuan

    2015-07-31

    During 2012 and 2013, several border disease virus (BDV) strains were identified from Chinese goat and sheep herds. At the same time, pigs from the same areas were found to be seropositive to BDV by ELISA, without showing clinical signs (unpublished data). To examine the susceptibility of pigs to the Chinese BDV strains, BDV isolate JSLS12-01, isolated from naturally infected sheep, was used to infect pigs. Antibody responses, viremia, clinical signs and pathological changes of the infected animals were examined. It confirmed that the current BDV strain could infect the domestic pigs, the animals showed viremia during 4 to 14 days post infection (dpi) and sero-conversion from 14dpi; no clinical and pathological changes were observed. In addition, CSFV maternal antibody did not influence BDV infection. Subsequently, pigs were infected with the BDV isolate and vaccinated with Hog cholera lapinized virus (HCLV) 21 days later to determine the effect of BDV infection on antibody induction of CSFV vaccination. The specific CSFV antibody and neutralizing antibody titers of the BDV infected group remained negative after the primary vaccination. Even after the boost vaccination, they were still significantly lower than those of the uninfected groups (p<0.05). These results indicated that BDV infection could down-regulate the antibody responses of CSFV C-strain vaccination. It should be paid attention that BDV prevalence in pig herds and in live vaccines might hamper the vaccination of CSF. PMID:26117151

  11. Straddling the border

    DEFF Research Database (Denmark)

    Eilenberg, Michael

    2011-01-01

    border between the Indonesian province of West Kalimantan and the Malaysian state of Sarawak on the island of Borneo. Based on local narratives, the aim of this paper is to unravel the little known history of how the Iban segment of the border population in West Kalimantan became entangled in the highly...

  12. Polish Eastern Border as an External European Union Border

    OpenAIRE

    Mazurek, Tomasz; Barwiński, Marek

    2009-01-01

    1. Apart from Finnish-Russian border, Polish eastern border is one of the longest external European Union and Schengen Agreement land borders under the control of a single country. 2. For the last few years, Polish Government has significantly improved the infrastructure of Border Guard at the eastern border in order to prevent “flooding” of Europe by illegal immigrants and smuggled goods. 3. Despite this fact, Polish eastern border does not have sufficient infrastructure, especially wh...

  13. Business, brokers and borders

    DEFF Research Database (Denmark)

    Walther, Olivier

    Using social network analysis, this paper studies the structure of trade networks that developed across West African borders. The first part aims to understand the centralization of cross-border trade networks. In a business environment where transaction costs are extremely high, we find that dec......Using social network analysis, this paper studies the structure of trade networks that developed across West African borders. The first part aims to understand the centralization of cross-border trade networks. In a business environment where transaction costs are extremely high, we find...... developed with foreign partners from a different origin, religion or culture. In the second part, we study the spatial structure of trade networks and the influence of national borders on the development of social ties. The paper shows that the spatial form of trade networks is constrained by the historical...

  14. The Impact of a "Promotora" on Increasing Routine Chronic Disease Prevention among Women Aged 40 and Older at the U.S.-Mexico Border

    Science.gov (United States)

    Hunter, Jennifer B.; de Zapien, Jill Guernsey; Papenfuss, Mary; Fernandez, Maria Lourdes; Meister, Joel; Giuliano, Anna R.

    2004-01-01

    A randomized controlled intervention tested the effectiveness of a community health worker (CHW) program in increasing compliance with annual preventive exams among uninsured Hispanic women living in a rural U.S.-Mexico border area. During 1999-2000, household surveys were administered to women aged 40 and older. Uninsured women not receiving…

  15. Border cells versus border-like cells: are they alike?

    Science.gov (United States)

    Driouich, Azeddine; Durand, Caroline; Cannesan, Marc-Antoine; Percoco, Giuseppe; Vicré-Gibouin, Maité

    2010-09-01

    Roots of many plants are known to produce large numbers of 'border' cells that play a central role in root protection and the interaction of the root with the rhizosphere. Unlike border cells, border-like cells were described only recently in the model plant Arabidopsis thaliana and other Brassicaceae species and very little is known about the functional properties of border-like cells as compared with 'classical' border cells. To stimulate discussion and future research on this topic, the function of border cells and the way border-like cells are organized, maintained, and possibly involved in plant protection is discussed here.

  16. Toric Border Basis

    OpenAIRE

    Mourrain, Bernard; Trebuchet, Philippe

    2014-01-01

    International audience We extend the theory and the algorithms of Border Bases to systems of Laurent polynomial equations, defining ''toric'' roots. Instead of introducing new variables and new relations to saturate by the variable inverses, we propose a more efficient approach which works directly with the variables and their inverse. We show that the commutation relations and the inversion relations characterize toric border bases. We explicitly describe the first syzygy module associate...

  17. Borders, Risks, Exclusions

    Directory of Open Access Journals (Sweden)

    Benjamin Muller

    2009-10-01

    Full Text Available In this paper the border is evaluated as a fold of power relations in which sovereign capacity and competence is marshaled in the furtherance of illiberal practices. Drawing from interview data of officials in various agencies engaged in the US-Canada and particularly the Windsor-Detroit corridor, the argument is made that the border is a site for both negative and positive power, for insertion and subtraction, and that surveillance and compliance regimes are ‘run’ not so much in the furtherance of a precautionary or preemptive end-state, but as intermediate values that are sufficiently malleable by an invigorated sovereign, expressed in the residue of discretion in and between the many border agencies.

  18. Business, brokers and borders

    DEFF Research Database (Denmark)

    Walther, Olivier

    2015-01-01

    The objective of this paper is to show how a formal approach to networks can make a significant contribution to the study of cross-border trade in West Africa. Building on the formal tools and theories developed by Social Network Analysis, we examine the network organization of 136 large traders...... and cooperation shared among local traders, and on the distant ties developed with foreign partners from a different origin, religion or culture. Studying the spatial structure of trade networks, we find that in those markets where trade is recent and where most of the traders are not native of the region......, national borders are likely to exert a greater influence than in those regions where trade has pre-colonial roots. Combining formal network analysis and ethnographic studies, we argue, can make a significant contribution to the current revival of interest in cross-border trade in the policy field....

  19. From Borders to Margins

    DEFF Research Database (Denmark)

    Parker, Noel

    2009-01-01

    upon Deleuze's philosophy to set out an ontology in which the continual reformulation of entities in play in ‘post-international' society can be grasped.  This entails a strategic shift from speaking about the ‘borders' between sovereign states to referring instead to the ‘margins' between a plethora...... of entities that are ever open to identity shifts.  The concept of the margin possesses a much wider reach than borders, and focuses continual attention on the meetings and interactions between a range of indeterminate entities whose interactions may determine both themselves and the types of entity...

  20. Developing Effective Border Control

    International Nuclear Information System (INIS)

    Great progress that has been made in nuclear security measures for counter-proliferation capacity building for effective border controls. However, there is evidence that illicit transfers of military and dual-use items as well as the illicit trafficking of nuclear and other radioactive materials persist. Consequently, there remains an urgent need for continuing and enhancing effective border controls responsive to this threat. Developing and sustaining effective border controls for global defence to combat nuclear security threats is a complex challenge. Following a defence-in-depth approach, border control measures at official ports of entry and green and blue borders form one layer of a national nuclear detection architecture. It is important that the border control measures are both fully integrated into a comprehensive national strategy with achievable nuclear security program objectives and fully sustainable within the national infrastructure. The operations, maintenance and management of effective border control measures rely on a cyclic process of establishing objectives, design, implementation, training and evaluation. All relevant authorities and competencies engage in the process. The design is based on a full assessment of the nuclear security capabilities and associated infrastructure within the context of specific objectives within the national nuclear security strategy. A poor design or badly executed implementation can prevent the effective operation of the system in the short and long run. International cooperation and assistance play an important role in all aspects of developing effective border controls. Donor-recipient relations provide not only the requisite funds, but also the experience and technical expertise that promote effective and sustainable border controls. As the global detection architecture matures, many international organizations, such as International Atomic Energy Agency (IAEA), DOE, European Commission- Joint Research Centre

  1. Borders of Discourse?

    DEFF Research Database (Denmark)

    Hermansen, Janni Berthou

    2015-01-01

    This article aims to discuss a fundamentally different approach to discourse analysis by using a pragmatic point of departure for understanding use of language. Using an empirical example from a construction project it is discussed how material as well as societal dimensions of collaboration func...... functions as borders for transformations of discourse – and these dimensions are most often intertwined...

  2. Borders of Discourse?

    DEFF Research Database (Denmark)

    Hermansen, Janni Berthou

    2015-01-01

    This article aims to discuss a fundamentally different approach to discourse analysis by using a pragmatic point of departure for understanding use of language. Using an empirical example from a construction project it is discussed how material as well as societal dimensions of collaboration...... functions as borders for transformations of discourse – and these dimensions are most often intertwined...

  3. THEATER THAT TRANSCENDS BORDERS

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Students from China’s Central Academy of Drama stage a performance in New Delhi on February 2 during the17th Bharat Rang Mahotsav.The annual international theater festival,hosted by the National School of Drama in India,is being held from February 1 to 18 with the theme of Breaking Borders.

  4. "Over the River": Border Childhoods and Border Crossings at Niagara

    Science.gov (United States)

    Helleiner, Jane

    2007-01-01

    Drawing on interviews with Canadian borderlanders, this article examines childhood experiences with the Canada--US border in the mid-1980s to early 1990s. The retrospective accounts of childhood border experiences demonstrate how childhood was produced and experienced in border crossings and how the production of childhood intersected with a…

  5. "Border Sexualities, Border Families in Schools": Queering Education

    Science.gov (United States)

    Ryan, John

    2012-01-01

    This essay reviews Maria Pallotta-Chiarolli's (2010) Lambda Award-winning monograph "Border Sexualities, Border Families in Schools", in which queer and mestizage pedagogies frame a groundbreaking and highly accessible exploration of the issues that sexual border dwellers experience. Her particular focus areas are bisexual "sexually fluid"…

  6. Canada and Mexico Border Crossings

    Data.gov (United States)

    Department of Homeland Security — Border Crossing Ports are points of entry for land modes along the U.S. - Canadian and U.S.- Mexcian borders. The ports of entry are located in 15 states along the...

  7. Domestic and international border effects

    OpenAIRE

    Hayakawa, Kazunobu; 早川, 和伸

    2016-01-01

    Previous studies in the border-effect literature surprisingly found that domestic border effects are larger than international border effects (e.g., in the United States or Brazil). One interpretation of this result is that these estimates include the effects of producer agglomeration. Therefore, in this study, we estimate those border effects exclusively for transactions for final consumption, in which such agglomeration forces will be weak, in China and Japan. As a result, we found larger i...

  8. Building Peaceful Borders

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China's efforts to build a harmonious world begin with establishing peaceful borders with its neighbors China's recent contribution to the world of international relations is the promotion of "building a harmonious world together," put forward by President Hu Jintao at the 60th anniversary of the UN in September 2005. As the core of the country's peaceful foreign policy in the new era, this approach has been well received and widely discussed in the international community. Meanwhile, Chinese foreign pol...

  9. Metrics for border management systems.

    Energy Technology Data Exchange (ETDEWEB)

    Duggan, Ruth Ann

    2009-07-01

    There are as many unique and disparate manifestations of border systems as there are borders to protect. Border Security is a highly complex system analysis problem with global, regional, national, sector, and border element dimensions for land, water, and air domains. The complexity increases with the multiple, and sometimes conflicting, missions for regulating the flow of people and goods across borders, while securing them for national security. These systems include frontier border surveillance, immigration management and customs functions that must operate in a variety of weather, terrain, operational conditions, cultural constraints, and geopolitical contexts. As part of a Laboratory Directed Research and Development Project 08-684 (Year 1), the team developed a reference framework to decompose this complex system into international/regional, national, and border elements levels covering customs, immigration, and border policing functions. This generalized architecture is relevant to both domestic and international borders. As part of year two of this project (09-1204), the team determined relevant relative measures to better understand border management performance. This paper describes those relative metrics and how they can be used to improve border management systems.

  10. Atmospheric Science Without Borders

    Science.gov (United States)

    Panday, Arnico; Praveen, Ps; Adhikary, Bhupesh; Bhave, Prakash; Surapipith, Vanisa; Pradhan, Bidya; Karki, Anita; Ghimire, Shreta; Thapa, Alpha; Shrestha, Sujan

    2016-04-01

    The Indo-Gangetic Plains (IGP) in northern South Asia are among the most polluted and most densely populated places in the world, and they are upwind of vulnerable ecosystems in the Himalaya mountains. They are also fragmented across 5 countries between which movement of people, data, instruments and scientific understanding have been very limited. ICIMOD's Atmosphere Initiative has for the past three years been working on filling data gaps in the region, while facilitating collaborations across borders. It has established several atmospheric observatories at low and mid elevations in Bhutan and Nepal that provide new data on the inflow of pollutants from the IGP towards the mountains, as well as quantify the effects of local emissions on air quality in mountain cities. EGU will be the first international conference where these data will be presented. ICIMOD is in the process of setting up data servers through which data from the region will be shared with scientists and the general public across borders. Meanwhile, to promote cross-border collaboration among scientists in the region, while addressing an atmospheric phenomenon that affects the lives of the several hundred million people, ICIMOD' Atmosphere Initiative has been coordinating an interdisciplinary multi-year study of persistent winter fog over the Indo-Gangetic Plains, with participation by researchers from Pakistan, India, China, Nepal, Bhutan and Bangladesh. Using a combination of in-situ measurements and sample collection, remote sensing, modeling and community based research, the researchers are studying how changing moisture availability and air pollution have led to increases in fog frequency and duration, as well as the fog's impacts on local communities and energy demand that may affect air pollution emissions. Preliminary results of the Winter 2015-2016 field campaign will be shown.

  11. Ceroid-lipofuscinosis in border collie dogs.

    Science.gov (United States)

    Taylor, R M; Farrow, B R

    1988-01-01

    Five Border Collie dogs with ceroid-lipofuscinosis developed progressive neurological disease between 18 and 22 months of age. These dogs had behavioural abnormalities, gait and visual deficits and became progressively demented. All dogs examined had common ancestors. Light microscopic examination of tissues demonstrated extensive accumulation of granular, sudan black-staining autofluorescent material in the cytoplasm of neurones, retinal ganglion cells and some visceral cells. At ultrastructural examination inclusions of variable morphology were observed. PMID:3376765

  12. Cross border relationships

    DEFF Research Database (Denmark)

    Singla, Rashmi; Sriram, Sujata

    2010-01-01

    in which they were born. These movements also imply human relationships across the borders in different contexts with various cultural, psychological consequences. Relationships of members of migrant groups with each other, and also with the host community have important implications on the health and well......-being of not just the migrant population, but also the host communities. These relationships represent the microcosm of societal and cultural integration and cohesion at the broader levels. Studies of how and how well migrants, especially youth handle migration indicate transformations in paradigms as both...... acculturative stress and developmental possibilities are realities experienced in the search of new worlds and new opportunities. The symposia will include such changes from Denmark, India, UK and the USA, covering theoretical, methodological issues including the ethical aspects. Themes involved in crossing...

  13. Crossing borders for science.

    Directory of Open Access Journals (Sweden)

    Sebastian J Schultheiss

    2014-03-01

    Full Text Available Exchanging ideas with like-minded, enthusiastic people interested in the same topic is crucial for the advancement of a scientist's career. Several Regional Student Groups (RSGs of the International Society for Computational Biology (ISCB Student Council have cooperated in the last six years to organize scientific workshops and conferences. With motivated students, it is possible to create a memorable event for fellow scientists; in doing so, the organizers gain valuable experiences. While collaborating across borders and time zones can be difficult, feedback from event organizers was always positive. When limited resources are juxtaposed with great ideas and a network of contacts, the outcome is always an amazing experience, despite organizers being separated geographically across different countries.

  14. Crossing borders for science.

    Science.gov (United States)

    Schultheiss, Sebastian J; Yang, Joshua SungWoo; Iwasaki, Wataru; Lin, Shu-Hsi; Jean, Angela; Michaut, Magali

    2014-03-01

    Exchanging ideas with like-minded, enthusiastic people interested in the same topic is crucial for the advancement of a scientist's career. Several Regional Student Groups (RSGs) of the International Society for Computational Biology (ISCB) Student Council have cooperated in the last six years to organize scientific workshops and conferences. With motivated students, it is possible to create a memorable event for fellow scientists; in doing so, the organizers gain valuable experiences. While collaborating across borders and time zones can be difficult, feedback from event organizers was always positive. When limited resources are juxtaposed with great ideas and a network of contacts, the outcome is always an amazing experience, despite organizers being separated geographically across different countries. PMID:24675824

  15. UNESCO Without Borders

    DEFF Research Database (Denmark)

    The United Nations Educational, Scientific, and Cultural Organization (UNESCO) was established in 1945 with twin aims: to rebuild various institutions of the world destroyed by war, and to promote international understanding and peaceful cooperation among nations. Based on empirical and historical...... research and with a particular focus on history teaching, international understanding and peace, UNESCO Without Borders offers a new research trajectory for understanding the roles played by UNESCO and other international organizations, as well as the effects of globalization on education. With fifteen...... understanding for peace and cooperation. As such, it will be of key interest to researchers, postgraduate students, academics in the fields of international and comparative education, education politics and policies, and to those interested in the historical study of international organizations and their global...

  16. Border mythology: Turner and modernity

    Directory of Open Access Journals (Sweden)

    Jorge E. Brenna B.

    2011-07-01

    Full Text Available Modernity has been creating spaces, new boundaries and borders, as metaphysical, mythological and symbolic marks of physical and imaginary territories. Modern space and its borders are metaphors, boundaries that are created, walls that rise to identify with some and categorize others. In this short paper we want to approach the problem of the transformation of the idea of border (geographical, cultural, symbolic, etc., for a reflection on the transformations of that civilized obsession called border. The border has always been a reference in facing the identities, names, symbols, different imaginary: it is more confrontational line between two otherness. From the previous framework, we reflect on Turnerian mythology, as we believe that behind the creation of the imagination of the northern border is the mythical vision of the American frontier as ideological canon that explains and confirms the presence of the white race in a border re–made in the image and likeness of the “American Dream”. Frederick Turner’s reflection on the role of the frontier in American history is not only the study of the importance of progress towards the West but –even more so, is the analysis of meaning that had the American frontier as a historical process that ended in 1893, as Turner said, but rather extended into the twentieth century and continues to constantly shaping the process of territorialization of the border.

  17. The impact of Border policy effect on cross-border ethnic areas

    OpenAIRE

    Q. L. Bie; Zhou, S. Y.; Li, C S

    2013-01-01

    Boundary effect analysis is related to border policy making in the cross-border ethnic area. The border effect literatures show that geographic boundaries have obvious impacts on economic, social and cultural relations in both sides of a nation border. Particularly in cross-border ethnic areas, each ethnic group has strong internal spatial structure relevance, and the boundary effect is more obvious. However, most of China's border areas are cross-border ethnic areas, each of border ...

  18. Geographical, Sociological and Metaphysical Borders

    Directory of Open Access Journals (Sweden)

    Jacinto Choza Armenta

    2008-09-01

    Full Text Available During the different ages of history and prehistory, borders have possessed different kinds of natures. Sometimes they did not exist, at other times they have been very diffuse, while at others they have been impassable. There were no borders in the Paleolithic age, or during Greece’s Heroic Age. It was not until the creation of the city-states and the empires that borders began to be consolidated. Territorial demarcations were not very strict during the Middle Ages, either. It was in the modern age that borders acquired an impassable nature, following the birth of the modern State, and they began to weaken with the crisis of the modern State that began in the 20th century. Thus, the author claims, the construction of borders is not a fundamentally political-administrative event. Instead, it seems to be primarily a phenomenon of a cultural nature and, more specifically, of a metaphysical nature.

  19. Cardiovascular Disease Risk Among the Mexican American Population in the Texas-Mexico Border Region, by Age and Length of Residence in United States

    OpenAIRE

    Salinas, Jennifer J.; Abdelbary, Bassent; Rentfro, Anne; Fisher-Hoch, Susan; McCormick, Joseph B.

    2014-01-01

    Introduction Although the relationship between health behaviors and outcomes such as smoking and obesity with longer residence in the United States among Mexican American immigrants is established, the relationship between length of residency in the United States and risk for cardiovascular disease (CVD) is not fully understood. The objective of this study was to determine the relationship between immigrant status, length of residence in the United States, age, and CVD markers in a sample of ...

  20. Structure of the human vitreoretinal border region

    DEFF Research Database (Denmark)

    Heegaard, Steffen

    1994-01-01

    Øjenpatologi, vitreoretinal border region, inner limiting membrane, retina, topographical variation, human......Øjenpatologi, vitreoretinal border region, inner limiting membrane, retina, topographical variation, human...

  1. The structure of borders in a small world

    CERN Document Server

    Thiemann, C; Grady, D; Brune, R; Brockmann, D

    2010-01-01

    Geographic borders are not only essential for the effective functioning of government, the distribution of administrative responsibilities and the allocation of public resources, they also influence the interregional flow of information, cross-border trade operations, the diffusion of innovation and technology, and the spatial spread of infectious diseases. However, as growing interactions and mobility across long distances, cultural, and political borders continue to amplify the small world effect and effectively decrease the relative importance of local interactions, it is difficult to assess the location and structure of effective borders that may play the most significant role in mobility-driven processes. The paradigm of spatially coherent communities may no longer be a plausible one, and it is unclear what structures emerge from the interplay of interactions and activities across spatial scales. Here we analyse a multi-scale proxy network for human mobility that incorporates travel across a few to a few...

  2. Firemen without borders

    CERN Multimedia

    2005-01-01

    Fire knows no borders and neither should the tools for fighting it. It was with this aim in mind that delegates from 14 different countries came to CERN at the beginning of April to take part in the twentieth of a series of twice-yearly international conferences organised by the Federation of European Union Fire Officer Associations (FEU). This latest conference allowed participants to keep abreast of new developments with a view to improving the safety techniques used in their own countries. The first in the series was held in Tampere, Finland, in 1994. The FEU network's objective is to harmonise safety policies and modernise the fire-fighting programme. In particular, it aims to develop an international system for testing hotels' fire alarm systems and to improve language learning in all countries' fire-fighting services. "We want authorities throughout Europe to be aware of the importance of a good joint fire-prevention policy in order to avoid catastrophes such as the fire that destroyed Madrid's Winds...

  3. Dance Drama The Border Town

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    THE large-scale dance drama The Border Town performed by the Hunan Provincial Troupe attracted a large audience with its natural human touch, strong local flavour and elegant literature, provoking reverie from the people. The Border Town dance drama was adapted from the novel of the same name by Shen Congwen, an influential writer on Chinese modern literature. The Border Town, written in 1934, was his masterpiece, which gives a delicate account of the young love between the orphan girl Cuicui (who was a...

  4. Crossing borders via mental bridges

    DEFF Research Database (Denmark)

    Keil, Dirk

    influence coopera- tion, coordination and collaboration in administrative cross-border networks. In this connection the project asks after the perception of regional integration seen from the different national backgrounds. The research concentrates on the group of decision makers within the field of public......The project studies cross-border regional integration in Europe drawing on the example of the emerging Danish-German Femern Belt Region. It focuses on cross-border networking within public administration as part of regional integra- tion. My central question is how national-cultural differences...

  5. Border effects and border regions: Lessons from the German unification

    OpenAIRE

    Nitsch, Volker

    2002-01-01

    This paper examines data on trade flows between West German Bundesländer (federal states) and East Germany to explore the effect of national borders on trade. Although the data cover only a small fraction of intra-German trade flows, I find a home bias of about factor 2.2; West German shipments to East Germany are about 120% larger than deliveries to an otherwise similar foreign country. Based on this result, possible implications for border regions are discussed

  6. Advanced border monitoring sensor system

    Science.gov (United States)

    Knobler, Ronald A.; Winston, Mark A.

    2008-04-01

    McQ has developed an advanced sensor system tailored for border monitoring that has been delivered as part of the SBInet program for the Department of Homeland Security (DHS). Technology developments that enhance a broad range of features are presented in this paper, which address the overall goal of the system to improving unattended ground sensor system capabilities for border monitoring applications. Specifically, this paper addresses a system definition, communications architecture, advanced signal processing to classify targets, and distributed sensor fusion processing.

  7. Recent Trends in Border Economics

    OpenAIRE

    Thomas M Fullerton Jr

    2004-01-01

    Greater cross-border economic integration in many regions has caused the field of border economics to expand rapidly. It has also occurred as a growing recognition of the necessity to examine economic phenomena within the unique contexts imposed by geo-political market segmentation. Some of the areas in which substantial research efforts are being directed include population, business cycle transmission, exchange rates, industrial development, labor markets, environment, and natural resources.

  8. Border cracks: approaching border security from a complexity theory and systems perspective

    OpenAIRE

    Schwan, Michael J.

    2012-01-01

    Approved for public release; distribution is unlimited. Presently, U.S. border security endeavors are compartmentalized, fragmented, and poorly coordinated. Moreover, international collaborations are extremely limited; success hinges on effective international cooperation. This thesis addresses U.S. border security management using complexity theory and a systems approach, incorporating both borders and all associated border security institutions simultaneously. Border security research ha...

  9. A mutation in canine CLN5 causes neuronal ceroid lipofuscinosis in Border collie dogs.

    Science.gov (United States)

    Melville, Scott A; Wilson, Carmen L; Chiang, Chiu S; Studdert, Virginia P; Lingaas, Frode; Wilton, Alan N

    2005-09-01

    Neuronal ceroid lipofuscinosis (NCL) is a neurodegenerative disease found in Border collie dogs, humans, and other animals. Disease gene studies in humans and animals provided candidates for the NCL gene in Border collies. A combination of linkage analysis and comparative genomics localized the gene to CFA22 in an area syntenic to HSA13q that contains the CLN5 gene responsible for the Finnish variant of human late infantile NCL. Sequencing of CLN5 revealed a nonsense mutation (Q206X) within exon 4 that correlated with NCL in Border collies. This truncation mutation should result in a protein product of a size similar to that of some mutations identified in human CLN5 and therefore the Border collie may make a good model for human NCL. A simple test was developed to enable screening of the Border collie population for carriers so the disease can be eliminated as a problem in the breed. PMID:16033706

  10. Taeniasis among Refugees Living on Thailand-Myanmar Border, 2012.

    Science.gov (United States)

    McCleery, Ellen J; Patchanee, Prapas; Pongsopawijit, Pornsawan; Chailangkarn, Sasisophin; Tiwananthagorn, Saruda; Jongchansittoe, Papaspong; Dantrakool, Anchalee; Morakote, Nimit; Phyu, Hnin; Wilkins, Patricia P; Noh, John C; Phares, Christina; O'Neal, Seth

    2015-10-01

    We tested refugee camp residents on the Thailand-Myanmar border for Taenia solium infection. Taeniasis prevalence was consistent with that for other disease-endemic regions, but seropositivity indicating T. solium taeniasis was rare. Seropositivity indicating cysticercosis was 5.5% in humans, and 3.2% in pigs. Corralling pigs and providing latrines may control transmission of these tapeworms within this camp.

  11. The 'border within': inhabiting the border in Trieste

    NARCIS (Netherlands)

    Bialasiewicz, L.; Minca, C.

    2010-01-01

    In this paper we look to the Italian border city of Trieste-at various points in its past, a cosmopolitan port, Austria's urbs europeissima, but also a battleground for competing understandings of territoriality, identity, and belonging and a paragon of the violent application of an ethnoterritorial

  12. On Borders: From Ancient to Postmodern Times

    Science.gov (United States)

    Bellezza, G.

    2013-11-01

    The article deals with the evolution of the concept of borders between human groups and with its slow evolution from the initial no men's land zones to the ideal single-dimension linear borders. In ancient times the first borders were natural, such as mountain ranges or large rivers until, with the development of Geodesy, astronomical borders based on meridians and parallels became a favourite natural base. Actually, Modern States adopted these to fix limits in unknown conquered territories. The postmodern thought led give more importance to cultural borders until, in the most recent times, is becoming rather impossible to fix borders in the virtual cyberspace.

  13. Cross-border innovation cooperation

    DEFF Research Database (Denmark)

    Hjaltadóttir, Rannveig Edda; Makkonen, Teemu; Sørensen, Nils Karl

    2014-01-01

    Finding a suitable partner is paramount for the success of innovation cooperation. Thus, this paper sets out to analyse the determinants of cross-border innovation cooperation in Denmark focusing on partner selection. The aim of the article is to investigate determinants of partner selection taki...

  14. Border governance in Mozambique : The intersection of international border controls, regional integration and cross-border regions

    NARCIS (Netherlands)

    F.L.M. Seda (Fulgêncio)

    2015-01-01

    markdownabstractA tension exists between the interests of states in protecting national security through border controls and those of communities in cross-border regions, to whom frequent border crossing is part of daily life – a necessary part of achieving their own wellbeing. The interplay between

  15. Root Border Cells and Their Role in Plant Defense.

    Science.gov (United States)

    Hawes, Martha; Allen, Caitilyn; Turgeon, B Gillian; Curlango-Rivera, Gilberto; Minh Tran, Tuan; Huskey, David A; Xiong, Zhongguo

    2016-08-01

    Root border cells separate from plant root tips and disperse into the soil environment. In most species, each root tip can produce thousands of metabolically active cells daily, with specialized patterns of gene expression. Their function has been an enduring mystery. Recent studies suggest that border cells operate in a manner similar to mammalian neutrophils: Both cell types export a complex of extracellular DNA (exDNA) and antimicrobial proteins that neutralize threats by trapping pathogens and thereby preventing invasion of host tissues. Extracellular DNases (exDNases) of pathogens promote virulence and systemic spread of the microbes. In plants, adding DNase I to root tips eliminates border cell extracellular traps and abolishes root tip resistance to infection. Mutation of genes encoding exDNase activity in plant-pathogenic bacteria (Ralstonia solanacearum) and fungi (Cochliobolus heterostrophus) results in reduced virulence. The study of exDNase activities in plant pathogens may yield new targets for disease control. PMID:27215971

  16. Root Border Cells and Their Role in Plant Defense.

    Science.gov (United States)

    Hawes, Martha; Allen, Caitilyn; Turgeon, B Gillian; Curlango-Rivera, Gilberto; Minh Tran, Tuan; Huskey, David A; Xiong, Zhongguo

    2016-08-01

    Root border cells separate from plant root tips and disperse into the soil environment. In most species, each root tip can produce thousands of metabolically active cells daily, with specialized patterns of gene expression. Their function has been an enduring mystery. Recent studies suggest that border cells operate in a manner similar to mammalian neutrophils: Both cell types export a complex of extracellular DNA (exDNA) and antimicrobial proteins that neutralize threats by trapping pathogens and thereby preventing invasion of host tissues. Extracellular DNases (exDNases) of pathogens promote virulence and systemic spread of the microbes. In plants, adding DNase I to root tips eliminates border cell extracellular traps and abolishes root tip resistance to infection. Mutation of genes encoding exDNase activity in plant-pathogenic bacteria (Ralstonia solanacearum) and fungi (Cochliobolus heterostrophus) results in reduced virulence. The study of exDNase activities in plant pathogens may yield new targets for disease control.

  17. Mexican migrants stay in border comfort zone

    OpenAIRE

    Orrenius, Pia M.; Madeline Zavodny

    2008-01-01

    Limited access to migrant networks and strong geographic preferences may underlie border migrants' willingness to settle for lower wages on the border rather than seek higher wages by venturing into the U.S. interior.

  18. Structure of the animal vitreoretinal border region

    DEFF Research Database (Denmark)

    Heegaard, Steffen

    1994-01-01

    Øjenpatologi, vitreoretinal border region, inner limiting membrane of the retina, animals, ultrastructure, comparative anatomy......Øjenpatologi, vitreoretinal border region, inner limiting membrane of the retina, animals, ultrastructure, comparative anatomy...

  19. Border Crossing/Entry Data - Boarder Crossing

    Data.gov (United States)

    Department of Transportation — Border Crossing/Entry Data provides summary statistics for incoming crossings at the U.S.-Canadian and the U.S.-Mexican border at the port level. Data are available...

  20. Borders and the Constraints on Globalization

    OpenAIRE

    Michele Fratianni

    2004-01-01

    National borders are a big hurdle to the expansion of the open economy. Integration today remains imperfect because national borders translate into trading costs, including differences in monetary regimes. Political borders shelter many goods and services from external competition and, consequently, represent a critical exogenous force in the integration process. Borders are thicker for the small countries than the large countries. Regional trade arrangements have softened or, in some cases, ...

  1. Borders and the Constraints of Globalization

    OpenAIRE

    Michele FRATIANNI

    2007-01-01

    National borders are a big hurdle to the expansion of the open economy. Integration today remains imperfect because national borders translate into trading costs, including differences in monetary regimes. Political borders shelter many goods and services from external competition and, consequently, represent a critical exogenous force in the integration process. Borders are thicker for the small countries than the large countries. Regional trade arrangements have softened or, in some cases, ...

  2. Border Effects in Passenger Air Traffic

    OpenAIRE

    Klodt, Henning

    2003-01-01

    National borders substantially matter in passenger air traffic. Empirical estimates based upon a new data set on domestic and international departures from German airports indicate that the German border reduces air traffic activity by a factor of four to five. This result adds a further piece of evidence to the significance of border effects in various kinds of economic activity.

  3. Border Crossing Monitoring along the Northern Corridor

    OpenAIRE

    Fitzmaurice, Mike; Hartmann, Olivier

    2013-01-01

    Border-crossing times in East Africa have been identified as a major constraint for smooth trade flows, both for regional trade and for international transit. Delays at borders disrupt efficient trade logistics, impacting on the transport costs and prices, and ultimately on trade competitiveness. In order to improve the efficiency of border crossings in East Africa, the East Africa Communi...

  4. Cross-border merger and domestic welfare

    OpenAIRE

    Arijit Mukherjee

    2006-01-01

    We consider the welfare effect of cross-border merger in presence of international R&D competition. Cross-border merger increases domestic welfare if the bargaining power of the foreign firm and the slope of the marginal cost of R&D are sufficiently low. Otherwise, domestic welfare is lower under cross-border merger.

  5. So many regions, so many borders. A behavioural approach in the analysis of border effects

    NARCIS (Netherlands)

    Velde, B.M.R. van der

    1997-01-01

    Regions and borders are inseparably joined. Although quite some time is devoted to the discussion about the nature of borders, in essence borders are marking the ultimate extent of regions. The character of borders of course may differ, from for instance dividing elements between regions to more or

  6. Old Borders and New Bordering Capabilities: Cities as Frontier Zones

    Directory of Open Access Journals (Sweden)

    Saskia Sassen

    2015-12-01

    Full Text Available The global city is a new frontier zone. Deregulation, privatization, and new fiscal and monetary policies create the formal instruments to construct their equivalent of the old military “fort”. The city is also a strategic frontier zone for those who lack power, and allows the making of informal politics. At the same time the border is a mix of regimes, marked by protections and opportunities for corporations and high-level professionals, and implies confinement, capture and detention for migrants. The essay discusses the transformation of the city in a frontier zone and analyses the separation between the capabilities entailed by territoriality and the geographic territory tout court. The analysis focuses on the effects of neoliberal policies that, far from making this a borderless world, have actually multiplied the bordered spaces that allow firms and markets to move across conventional borders. Cities are therefore one of the key sites where new neoliberal norms are made and where new identities emerge.

  7. Revitalising Borders: Memory, Mobility and Materiality in a Latvian-Russian Border Region

    OpenAIRE

    Aija Lulle

    2016-01-01

    In this paper I investigate how an international border is 'revitalised' in political discourses as opposed to lived experiences. Based on narratives I have collected from border dwellers on both sides of the current border between Latvia and Rus-sia and placing them into a broader context of current border debates, I analyse how geographical and social mobility is remembered from Soviet times and reworked in current contexts. I argue that while politically the border is revitalised through a...

  8. Reviewing the Spanish-Portuguese border: conflict, interaction and cross-border cooperation

    Directory of Open Access Journals (Sweden)

    Francisco José Calderón Vázquez

    2015-01-01

    Full Text Available European borders, or borders between European Union member states, are historical products that embody the ebbs and flows of European borderlands. These areas are evolving from past struggles and confrontations between European kingdoms toward a future of progressive European integration. Such processes are highly complex, as they involve border deactivation. In this work, we examine the evolution of the Spanish- Portuguese border from the perspective of cross-border interaction.

  9. Developed Foresight for Borders Model Predicts the Amount of Borders Traffic in Finland

    OpenAIRE

    Tarkkanen, Laura

    2016-01-01

    This paper describes the factors which have an influence on travelling and presents the forecast model to Finnish-Russian land border. The number of border traffic between Finland and the Russian Federation’s border stations has been an upward trend through the 2000s. A significant part of growth is due to increased travelling of the Russian Federation’s citizens to the European Union. Forecasting of cross-border traffic and tourism in Finnish-Russian land border h...

  10. Internal Border Controls in the European Union

    DEFF Research Database (Denmark)

    Jørgensen, Carsten Willemoes; Sørensen, Karsten Engsig

    2012-01-01

    Recent events, involving inter alia France and Denmark, have stimulated renewed interest in the introduction of different forms of border controls at the internal borders within the European Union. These border control measures are aimed at checking either persons or goods or both. Against...... the background of these events, this article analyses the existing rules regulating controls of persons and goods, and explores how these rules may or may not stand in the way of introducing border controls at the European Union’s internal borders. These events have resulted in a call for reforms of the current...

  11. Languaging the Borders of Europe

    OpenAIRE

    Olivier Kramsch; Kolar Aparna; Huda Degu

    2015-01-01

    Emerging from a discomfort with the blind spots encountered within and across theorizations of language and space in the field of human geography, in this article, we argue for “making space” for conceptualizations that speak from and through the everyday territories of migrants in Europe today. Inspired by a range of writers thinking postcolonially and multi/trans-lingually, the authors draw on their own embodied migrant experience to argue for re-envisioning Europe’s borders through multipl...

  12. Cross-border reprogenetic services.

    Science.gov (United States)

    Couture, V; Drouin, R; Tan, S-L; Moutquin, J-M; Bouffard, C

    2015-01-01

    The purpose of this review is to synthesize the current knowledge on the international movement of patients and biopsied embryo cells for pre-implantation genetic diagnosis and its different applications. Thus far, few attempts have been made to identify the specific nature of this phenomenon called 'cross-border reprogenetic services'. There is scattered evidence, both empirical and speculative, suggesting that these services raise major issues in terms of service provision, risks for patients and the children-to-come, the legal liabilities of physicians, as well as social justice. To compile this evidence, this review uses the narrative overview protocol combined with thematic analysis. Five major themes have emerged from the literature at the conjunction of cross-border treatments and reprogenetics: 'scope', 'scale', 'motivations', 'concerns', and 'governance'. Similar themes have already been observed in the case of other medical tourism activities, but this review highlights their singularity with reprogenetic services. It emphasizes the diagnostic and autologous feature of reprogenetics, the constant risk of misdiagnosis, the restriction on certain tests for medically controversial conditions, and the uncertain accessibility of genetic counseling in cross-border settings. PMID:24798608

  13. Strengthening border control and management

    International Nuclear Information System (INIS)

    The world has experienced monumental changes in recent years. Globalization has brought many benefits. Business and commerce have increased and, as a result, brought us cheaper, more accessible goods from all regions of the world. We have access to relatively cheap and certainly much easier travel. We now live in a world of instant communications with mobile phones, laptops and 'BlackBerries'. However, there is a downside to globalization - transnationally organized crime and the reality of terrorism have grown. As more people cross borders, it is harder to detect criminals and terrorists. In the European Union, the internal borders of the now 27 member States have been dismantled. Effective international measures to counter organized crime and terrorist groups are of crucial importance. It is important to think globally and to act locally. The paper looks at some of the crime challenges and provides insight into the role and work of the United Nations Office on Drugs and Crime (UNODC) in drugs and crime control. It focuses on border control initiatives conducted by the UNODC. (author)

  14. Cross-border reprogenetic services.

    Science.gov (United States)

    Couture, V; Drouin, R; Tan, S-L; Moutquin, J-M; Bouffard, C

    2015-01-01

    The purpose of this review is to synthesize the current knowledge on the international movement of patients and biopsied embryo cells for pre-implantation genetic diagnosis and its different applications. Thus far, few attempts have been made to identify the specific nature of this phenomenon called 'cross-border reprogenetic services'. There is scattered evidence, both empirical and speculative, suggesting that these services raise major issues in terms of service provision, risks for patients and the children-to-come, the legal liabilities of physicians, as well as social justice. To compile this evidence, this review uses the narrative overview protocol combined with thematic analysis. Five major themes have emerged from the literature at the conjunction of cross-border treatments and reprogenetics: 'scope', 'scale', 'motivations', 'concerns', and 'governance'. Similar themes have already been observed in the case of other medical tourism activities, but this review highlights their singularity with reprogenetic services. It emphasizes the diagnostic and autologous feature of reprogenetics, the constant risk of misdiagnosis, the restriction on certain tests for medically controversial conditions, and the uncertain accessibility of genetic counseling in cross-border settings.

  15. Challenges and Opportunities in Border Health

    Directory of Open Access Journals (Sweden)

    Joel Rodríguez-Saldaña, MD

    2005-01-01

    Full Text Available Approximately 11.5 million people reside in the 42 counties and 39 Mexican municipalities located along the U.S.-Mexico border, and 86% of those people reside in 14 pairs of sister cities, metropolitan areas divided by the international border (1. Border residents share similar resources and environmental problems: issues of great concern include air quality, water quantity and quality, and animal control. The communities along the border are economically and socially interdependent, with more than 1 million legal northbound crossings every day. The need to establish cooperation between the United States and Mexico for improving health has led to collaborative initiatives between the public and private sectors (1. The principal health problems at the U.S.-Mexico border are characterized by disparities in health systems (2, which result from the lower health standards and socioeconomic conditions of Mexican border communities compared with U.S. border communities.

  16. Taeniasis among Refugees Living on Thailand-Myanmar Border, 2012.

    Science.gov (United States)

    McCleery, Ellen J; Patchanee, Prapas; Pongsopawijit, Pornsawan; Chailangkarn, Sasisophin; Tiwananthagorn, Saruda; Jongchansittoe, Papaspong; Dantrakool, Anchalee; Morakote, Nimit; Phyu, Hnin; Wilkins, Patricia P; Noh, John C; Phares, Christina; O'Neal, Seth

    2015-10-01

    We tested refugee camp residents on the Thailand-Myanmar border for Taenia solium infection. Taeniasis prevalence was consistent with that for other disease-endemic regions, but seropositivity indicating T. solium taeniasis was rare. Seropositivity indicating cysticercosis was 5.5% in humans, and 3.2% in pigs. Corralling pigs and providing latrines may control transmission of these tapeworms within this camp. PMID:26401787

  17. Network communities within and across borders

    OpenAIRE

    Federica Cerina; Alessandro Chessa; Fabio Pammolli; Massimo Riccaboni

    2014-01-01

    We investigate the impact of borders on the topology of spatially embedded networks. Indeed territorial subdivisions and geographical borders significantly hamper the geographical span of networks thus playing a key role in the formation of network communities. This is especially important in scientific and technological policy-making, highlighting the interplay between pressure for the internationalization to lead towards a global innovation system and the administrative borders imposed by t...

  18. A model for international border management systems.

    Energy Technology Data Exchange (ETDEWEB)

    Duggan, Ruth Ann

    2008-09-01

    To effectively manage the security or control of its borders, a country must understand its border management activities as a system. Using its systems engineering and security foundations as a Department of Energy National Security Laboratory, Sandia National Laboratories has developed such an approach to modeling and analyzing border management systems. This paper describes the basic model and its elements developed under Laboratory Directed Research and Development project 08-684.

  19. Competitiveness of the Economies of Border Regions

    OpenAIRE

    Bazhenov Yu.; Nikulkhenkov K.

    2009-01-01

    The article is dedicated to the problem of competitiveness of border regions as subjects of the Russian Federation having specific characteristics. The authors focus on the stages, during which border regions build their competitiveness, as well as analyse certain indices characterizing it. They examine the role of these regions in the development of international trade and economic relations, cross-border cooperation and international integration, taking the North-west federal district and t...

  20. The cross-border cooperation agreement

    OpenAIRE

    Cătălin-Silviu SĂRARU

    2011-01-01

    This study aims to achieve a short analysis of cross-border cooperation agreements between territorial-administrative units in the border areas of Romania and similar structures in neighboring states. The article investigates the form they takes these agreements – contract or treaty –, the role of multinational enterprises and the law applicable to transnational contracts, the cross-border cooperation agreement governed by Law no. 215/2001 on local public administration and its legal nature. ...

  1. Externalization and Border-induced Displacement

    DEFF Research Database (Denmark)

    Lemberg-Pedersen, Martin

    This multidisciplinary Ph.D. dissertation engages with the timely and much debated topic of European border control. The first two chapters discuss several moral arguments claiming that border control facilitates solidarity and autonomy. These are assessed with reference to central debates in pol...... in-depth research of the privatization of border control through the cases of G4S, Finmeccanica and the EU’s EUROSUR system. The chapter links externalization of border control with European state-driven export markets and shows how states’ export credit agencies, the arms industry...

  2. METROBORDER. Cross-border Polycentric Metropolitan Regions

    DEFF Research Database (Denmark)

    Walther, Olivier

    -border polycentric metropolitan region. However, cross-border areas appear to be systematically underestimated in their development opportunities so that awareness about specific advantages needs to be improved. This is why this project addresses cross-border metropolitan regions in Europe in relation to the policy......Metropolitan regions are generally seen as drivers for territorial development in the national context, as well as drivers for economic, social and cultural development on a European and global scale. Many border regions dispose of specific potentials but also specific barriers for a cross...

  3. The Borders of "Shopluk" and/or Shops without Borders

    Directory of Open Access Journals (Sweden)

    P. Hristov

    2015-08-01

    Full Text Available A historic and cultural region exists at the heart of the Balkans, known in geographic and ethnographic research as Shopluk. This is a region in which, over the last 150 years, state boundaries were moved several times as a result of 5 different wars. Today, the historic Shopluk is where the borders of three nations converge – Republic of Bulgaria, Republic of Serbia and the Republic of Macedonia – and, during the last decade, the region was declared one of the “Euroregions” on the Balkans. Despite the historical similarities in traditional culture and language of this population, in the 19th century it became a subject of nationalist ambitions and a propaganda “wars” between the new national states of Serbia and Bulgaria. The joining of Bulgarian-inhabited parts of Shopluk (the regions of today’s Dimitrovgrad and Bosilegrad in Serbia to the Kingdom of Serbs, Slovenes and Croats in 1919 created a long-lasting tension between the two countries, some residues of which can be felt in everyday relations even today. On the other hand, it has been a century-long tradition for men in this region to take part in seasonal labour migrations all over the Balkan Peninsula, despite political borders. In this way, preserving their cultural and lingual specifics, the groups of seasonal workers – migrants from Shopluk, became a bridge for cultural interaction and exchange with other regions in the neighbour countries. Even though today the population of Shopluk exhibits different national identities, historical similarities in culture and language can turn the Euroregion between Nish, Sofia and Skopje from one of the poorest on the Balkans to one of the most integrated and prosperous.

  4. Is the international border effect larger than the domestic border effect? Evidence from US trade

    OpenAIRE

    Cletus C. Coughlin; Novy, Dennis

    2012-01-01

    Many studies have found that international borders represent large barriers to trade. But how do international borders compare to domestic border barriers? We investigate international and domestic border barriers in a unified framework. We consider a data set of exports from individual U.S. states to foreign countries and combine it with trade flows between and within U.S. states. After controlling for distance and country size, we estimate that relative to state-to-state trade, crossing an ...

  5. The development of cross-border economic relationships between firms in border regions

    OpenAIRE

    Houtum, Henk van

    1998-01-01

    Central question of this paper is what effects a state border has on the development of cross-border economic relationships in border regions. First the geographical spread of these relationships is analysed. Next a theoretical model is proposed to explain the pattern and the decision-process of bilateral international economic relationships. The model is mainly based on four theories: 1. the transaction costs approach on cross border economic relations under the condition of uncertainty. 2. ...

  6. Interoperability at the Border: Coordinated Border Management Best Practices & Case Studies

    OpenAIRE

    Inter-American Development Bank (IDB)

    2010-01-01

    Interoperability among government agencies at national borders, also known as coordinated border management (CBM), is a fundamental component of a nation's modernized customs and border control strategy. It comprises the streamlining of parallel processes and technologies enabling different government agencies to effectively work together on border issues. By 4 implementing CBM strategies at both the domestic and international levels, countries can reduce internal costs and inefficiencies, im...

  7. CROSS-BORDER COOPERATION AT THE EXTERNAL BORDERS OF EUROPEAN UNION

    OpenAIRE

    Ana-Maria Popescu (Stîngaciu); Nicolae-Eugen Munteanu

    2012-01-01

    To cooperate means to work and act together for a common advantage or purpose. The cooperation across borders, between different countries and regions sharing the same border, to reach common goals, is aimed to increase the overall competitiveness of the regional economy and to improve the quality of living standards for the these areas. European Union’s programmes are good accelerators for cross-border cooperation. The paper is focused on cross-border cooperation programmes at the external b...

  8. The Armchair at the Borders: The "Messy" Ideas of Borders and Border Epistemologies within Multicultural Science Education Scholarship

    Science.gov (United States)

    Carter, Lyn

    2010-01-01

    This paper aims to further articulate multicultural science education scholarship. In particular, it explores the notions of borders and border epistemologies as intellectual resources to think again about the challenges of science education in the global world that demand more sophisticated concepts to unravel some of its complexities. It…

  9. Border surfers and Euroregions: Unplanned cross-border behaviour and planned territorial structures of cross-border governance

    NARCIS (Netherlands)

    Terlouw, K.

    2012-01-01

    The rise of cross-border relations is frequently linked to the decline of the nation state and the emergence of new forms of European governance. This article challenges some of the assumptions behind the policies stimulating regional cooperation along the national borders within the EU. It question

  10. Border Pedagogy Cafes: Grassroots Conversations that Matter

    Science.gov (United States)

    Necochea, Juan; Cline, Zulmara

    2008-01-01

    This exploratory study uses qualitative methods to analyze the impact of conversations in the Border Pedagogy "Cafes" on more than 500 binational educators from the Tijuana/San Diego area on the U.S.-Mexico border. Four important themes emerged from the analysis that describe the impact of the cafes and offer a strong foundation on which to build…

  11. BorderScapes: Redesigning the Borderland

    NARCIS (Netherlands)

    Houtum, H.J. van; Eker, M.

    2015-01-01

    The internal borders in the European Union were opened more than twenty years ago. However, a comprehensive and coordinated spatial vision for the border landscape is yet to be composed. Bureaucratic cooperation procedures in combination with new nationalistic sentiments in the EU only seem to block

  12. Border Encounters: American Cultural Politics and the U.S.-Mexico Border

    OpenAIRE

    Reimer, Jennifer Andrea

    2011-01-01

    AbstractBorder Encounters: American Cultural Politics and the U.S.-Mexico BorderbyJennifer Andrea ReimerDoctor of Philosophy in Ethnic StudiesUniversity of California, BerkeleyProfessor José David Saldívar, Co-ChairProfessor Laura E. Pérez, Co-ChairBorder Encounters: American Cultural Politics and the U.S.-Mexico Border is a transnational, interdisciplinary cultural study of the contemporary U.S.-Mexico border that argues for the critical role of the international border in the racial past, p...

  13. A polyhedral approach to computing border bases

    CERN Document Server

    Braun, Gábor

    2009-01-01

    Border bases can be considered to be the natural extension of Gr\\"obner bases that have several advantages. Unfortunately, to date the classical border basis algorithm relies on (degree-compatible) term orderings and implicitly on reduced Gr\\"obner bases. We adapt the classical border basis algorithm to allow for calculating border bases for arbitrary degree-compatible order ideals, which is \\emph{independent} from term orderings. Moreover, the algorithm also supports calculating degree-compatible order ideals with \\emph{preference} on contained elements, even though finding a preferred order ideal is NP-hard. Effectively we retain degree-compatibility only to successively extend our computation degree-by-degree. The adaptation is based on our polyhedral characterization: order ideals that support a border basis correspond one-to-one to integral points of the order ideal polytope. This establishes a crucial connection between the ideal and the combinatorial structure of the associated factor spaces.

  14. Revitalising Borders: Memory, Mobility and Materiality in a Latvian-Russian Border Region

    Directory of Open Access Journals (Sweden)

    Aija Lulle

    2016-04-01

    Full Text Available In this paper I investigate how an international border is 'revitalised' in political discourses as opposed to lived experiences. Based on narratives I have collected from border dwellers on both sides of the current border between Latvia and Rus-sia and placing them into a broader context of current border debates, I analyse how geographical and social mobility is remembered from Soviet times and reworked in current contexts. I argue that while politically the border is revitalised through aban-doning and forgetting the Soviet past and through the idea of constant threats in the future, locally it is revitalised through giving a life to the abandoned: memories of 'vigorous times' in life-courses and material things. People who dwell at the border did not move themselves: the international border moved several times in one cen-tury leaving border dwellers' memories and significant places on the 'other' side. I focus on how these borders were crossed in the past, how they are (not crossed now, and the social meanings assigned to these circumstances. In the current con-text I follow diverse paths of reasoning that describe how the uneven flow of goods and people through the Latvian-Russian border shapes the power dynamic against which the people living in the border area used to reconstruct imaginaries of 'Soviet times' versus 'Europe' and 'vigorous times' versus decline.

  15. CROSS-BORDER COOPERATION AT THE EXTERNAL BORDERS OF EUROPEAN UNION

    Directory of Open Access Journals (Sweden)

    Ana-Maria Popescu (Stîngaciu

    2012-01-01

    Full Text Available To cooperate means to work and act together for a common advantage or purpose. The cooperation across borders, between different countries and regions sharing the same border, to reach common goals, is aimed to increase the overall competitiveness of the regional economy and to improve the quality of living standards for the these areas. European Union’s programmes are good accelerators for cross-border cooperation. The paper is focused on cross-border cooperation programmes at the external border of the EU and the expected impact of the allocated funds. The cross-border cooperation programmes are creating the conditions to exist the relationships between different social and economic stakeholders in order to contribute to economic and social development by supporting SME development, innovation, human resources development, civil society and local communities, increasing educational, social, cultural and sporting exchanges, improving local governance in different cross-border areas.

  16. Semantic Borders and Incomplete Understanding.

    Science.gov (United States)

    Silva-Filho, Waldomiro J; Dazzani, Maria Virgínia

    2016-03-01

    In this article, we explore a fundamental issue of Cultural Psychology, that is our "capacity to make meaning", by investigating a thesis from contemporary philosophical semantics, namely, that there is a decisive relationship between language and rationality. Many philosophers think that for a person to be described as a rational agent he must understand the semantic content and meaning of the words he uses to express his intentional mental states, e.g., his beliefs and thoughts. Our argument seeks to investigate the thesis developed by Tyler Burge, according to which our mastery or understanding of the semantic content of the terms which form our beliefs and thoughts is an "incomplete understanding". To do this, we discuss, on the one hand, the general lines of anti-individualism or semantic externalism and, on the other, criticisms of the Burgean notion of incomplete understanding - one radical and the other moderate. We defend our understanding that the content of our beliefs must be described in the light of the limits and natural contingencies of our cognitive capacities and the normative nature of our rationality. At heart, anti-individualism leads us to think about the fact that we are social creatures, living in contingent situations, with important, but limited, cognitive capacities, and that we receive the main, and most important, portion of our knowledge simply from what others tell us. Finally, we conclude that this discussion may contribute to the current debate about the notion of borders. PMID:26111737

  17. Semantic Borders and Incomplete Understanding.

    Science.gov (United States)

    Silva-Filho, Waldomiro J; Dazzani, Maria Virgínia

    2016-03-01

    In this article, we explore a fundamental issue of Cultural Psychology, that is our "capacity to make meaning", by investigating a thesis from contemporary philosophical semantics, namely, that there is a decisive relationship between language and rationality. Many philosophers think that for a person to be described as a rational agent he must understand the semantic content and meaning of the words he uses to express his intentional mental states, e.g., his beliefs and thoughts. Our argument seeks to investigate the thesis developed by Tyler Burge, according to which our mastery or understanding of the semantic content of the terms which form our beliefs and thoughts is an "incomplete understanding". To do this, we discuss, on the one hand, the general lines of anti-individualism or semantic externalism and, on the other, criticisms of the Burgean notion of incomplete understanding - one radical and the other moderate. We defend our understanding that the content of our beliefs must be described in the light of the limits and natural contingencies of our cognitive capacities and the normative nature of our rationality. At heart, anti-individualism leads us to think about the fact that we are social creatures, living in contingent situations, with important, but limited, cognitive capacities, and that we receive the main, and most important, portion of our knowledge simply from what others tell us. Finally, we conclude that this discussion may contribute to the current debate about the notion of borders.

  18. Borders, boundaries and desirable wishes

    Directory of Open Access Journals (Sweden)

    Luca Pinciaroli

    2015-05-01

    Full Text Available “Borders, boundaries and desirable wishes” is the title of the residential workshop offered to a group of young adults (aged 18-25 of the Centro di Salute Mentale (Mental Health Center of the DSM Basaglia of ASL TO2 in Turin. The idea of the workshop, the definition of the objectives and the topics, which are clearly expressed in the title, come from the work of the team dedicated to group psychotherapies, which has been offering group psychodrama sessions to young adults of this age since 2008. In the delicate move to the adult age, these young adults are lost and stuck in static realities where it is not possible to open up to the dimension of desire nor to the transforming encounter with the Other, since they didn’t have the experience of boundaries and lack. These two elements are necessary to acquire the ability to make projects for oneself. During the workshop the following instruments were used: group, psychodrama and art therapy. The group, as a paternal function, ensured the presence of safe boundaries enabling individuals to experiment; psychodrama and art therapy enabled the bodies to experience encounters and transformations, using doing as a metaphor for the movement against the inhibition of doing and as a way to show oneself to the Other and be able to see the Other. 

  19. Languaging the Borders of Europe

    Directory of Open Access Journals (Sweden)

    Olivier Kramsch

    2015-11-01

    Full Text Available Emerging from a discomfort with the blind spots encountered within and across theorizations of language and space in the field of human geography, in this article, we argue for “making space” for conceptualizations that speak from and through the everyday territories of migrants in Europe today. Inspired by a range of writers thinking postcolonially and multi/trans-lingually, the authors draw on their own embodied migrant experience to argue for re-envisioning Europe’s borders through multiple languaging practices. “Languaging”, in this view, takes linguistic practices in a migrant context as an inherently prosthetic activity, whereby any dominant, national host language is inevitably subject to the subterranean rumblings of all the languages a migrant brings with her on her global journeys. Conceived as being saturated with prosthetic “absence(s”, migrant languaging practices rework cultural geography’s bounded, inward-looking, and security-fixated understanding of the language/territory nexus, the better to open a vital space for re-envisioning language’s everyday territories as sites for translational solidarity and becoming.

  20. Cross-border regional innovation systems

    DEFF Research Database (Denmark)

    Makkonen, Teemu; Rohde, Stephan

    2016-01-01

    The concept of cross-border regional innovation systems (CBRIS) surfaced in the literature on economic geography through discourses that highlighted the need of broadening innovation systems to cross-border contexts. Since these early discussions, the theoretical backgrounds of CBRIS have been...... elaborated through notions of geographical scale, proximity and related variety in a range of conceptual papers proposing CBRIS as a comprehensive framework for analysing regional cross-border integration. However, the empirical literature on CBRIS has failed to keep up with the advances in conceptualisation...

  1. Cross-Border Interactions and Health in the Brazil-Colombia-Peru Border Zone

    Directory of Open Access Journals (Sweden)

    Martha Cecilia Suárez-Mutis

    2010-02-01

    Full Text Available The border area between Brazil, Colombia, and Peru has a population of over 100,000 people; at least a quarter are indigenous (mostly Tikuna, and the rest is composed of people from the Andean region and some itinerant groups (migrants, traders, etc.. The “twin cities”, Tabatinga (Brazil and Leticia (Colombia, receive a significant flux of people from the adjacent regions of each country, each one having a referral hospital for attending cases of moderate complexity. This region has a high incidence of  water-borne diseases, such as diarrhea and hepatitis, those transmitted by vectors, such as malaria and leishmaniasis, and other infectious diseases related to living conditions and the level of access to the health system, such as sexually transmitted infections, tuberculosis, and Hansen’s disease.. This work presents attempts to carry out a global analysis of the prevalence of some health problems introduced into the area during the last two decades, such as cholera epidemics, malaria, and HIV/AIDS infection, attempting to describe their main determinants in the region.

  2. Elastic and hegemonic borders and discourse theory: Mexico’s southern border

    Directory of Open Access Journals (Sweden)

    Jorge Marengo Camacho

    2015-12-01

    Full Text Available Discourse theory is useful for understanding the creation of borders, whether material or imaginary. This paper addresses three situations on Mexico’s southern border between 2000 and 2015 in which elements of discourse theory may be applied. The outcomes were the following: 1 correlations may be made between the elements of the discourse moving from the northern to the southern border, but not in the opposite direction; 2 the process of securitising the discourse about migrants is continuous, and new securitising elements are regularly added; 3 an “elastic borders” phenomenon exists, where borders extend or retract, thereby creating new border regions; and 4 discourses around the southern border are constructed with more pejorative elements than the northern, despite the fact that crime rates are higher in the north.

  3. CROSS-BORDER PROJECTS – MEANS FOR SUSTAINABLE TOURISM DEVELOPMENT ALONG THE ROMANIAN-HUNGARIAN BORDER

    Directory of Open Access Journals (Sweden)

    Cătălina-Maria BÂTEA (BOTA

    2014-12-01

    Full Text Available The purpose of this paper is to emphasize the linkage between establishing crossborder relations and tourism development by focusing on ten tourism projects implemented under Hungary-Romania Cross-Border Co-operation Programme (2007-2013. The study area comprises the two neighbouring counties of Satu Mare and Szabolcs-Szatmár-Bereg, the border connecting two areas characterised by social and economic similarities. Building on a solid foundation, as the first Hungarian-Romanian cross-border initiatives were launched nearly two decades ago, the two counties work together towards the shared aim of developing business infrastructure, cross-border trade, culture and tourism. The present study examines the relevance of cross-border projects viewed from the perspective of sustainable tourism development in two peripheral counties featuring similar resources. Moreover, the investigation is based on consultation of project documents, reports and promotional materials, against the theoretical framework of cross-border cooperation and regional development.

  4. Of States and Borders on the Internet

    DEFF Research Database (Denmark)

    Shklovski, Irina; Struthers, David

    2010-01-01

    The space of the Internet is often described as easy to traverse with no regard for national borders. Yet few have considered what such easy border crossings on the Internet might mean to the ordinary people actually doing the traversing. Our qualitative study of regular Internet users in Kazakhs......The space of the Internet is often described as easy to traverse with no regard for national borders. Yet few have considered what such easy border crossings on the Internet might mean to the ordinary people actually doing the traversing. Our qualitative study of regular Internet users...... in Kazakhstan shows that the naming of a state-controlled space on the Internet, through the use of country code top-level domain names (ccTLDs), does in fact matter to the average user. People are aware of national boundary traversals as they navigate the Internet. Respondents in our study identified...

  5. Networks communities within and across borders

    CERN Document Server

    Cerina, Federica; Pammolli, Fabio; Riccaboni, Massimo

    2013-01-01

    We investigate the impact of borders on the topology of spatially embedded networks. Indeed territorial subdivisions and geographical borders significantly hamper the geographical span of networks thus playing a key role in the formation of network communities. This is especially important in scientific and technological policy making and highlights the interplay of the internationalization pressure toward a global innovation system against the administrative borders imposed by the national and continental institutions. In this study we introduce an outreach index to quantify the impact of borders on the community structure and apply it to the case of the European and US patent co-inventors networks. We find that (a) the US connectivity decays as a power of distance, whereas we observe a faster exponential decay for Europe; (b) European network communities essentially correspond to nations and contiguous regions while US communities span multiple states across the whole country without any characteristic geog...

  6. Book review: Beyond walls and borders: prisons, borders, and global crisis

    OpenAIRE

    Moreno-Tabarez, Ulises

    2013-01-01

    "Beyond Walls and Borders." Jenna M. Lold, Matt Mitchelson and Andrew Burridge (eds.). University of Georgia Press. December 2012. --- The crisis of borders and prisons can be seen starkly in statistics. In 2011 some 1,500 migrants died trying to enter Europe, and the United States deported nearly 400,000 and imprisoned some 2.3 million people—more than at any other time in history. International borders are increasingly militarized places embedded within domestic policing and imprisonment an...

  7. The development of cross-border economic relations

    NARCIS (Netherlands)

    van Houtum, H.J.

    1998-01-01

    This dissertation investigates the influence of a state border on the development of cross-border economic relations in the European Union. The focus is on the frequency, number, and success of cross-border relations between firms in the border regions of the Netherlands and Belgium. The study fills

  8. The California Border Health Collaborative: A Strategy for Leading the Border to Better Health

    Directory of Open Access Journals (Sweden)

    Charles Edwards Matthews III

    2015-05-01

    Full Text Available There are hundreds of departments and organizations working on border health issues in the California/Baja California border region trying to protect and improve health without a collaborative structure that integrates jurisdictions and organizations. As a result, there is a need to effectively improve the health in the border region by coordinating these organizations to work together and benefit from each other’s best practices. The newly developed California Border Health Collaborative (CBHC can provide the leadership and collaborative culture to positively improve the health of the border region. This article aims to describe the development process of this collaborative to include key ingredients to success, the roles of mulit-level jurisdictions, and policy implications.This article describes the methods used to develop key aspects of collaborative leadership, strategic alignment and a common vision toward the building of this collective impact approach to border health. In addition, we describe the role of key local County (County of San Diego Live Well San Diego initiative, State, (California Department of Public Health- Office of Binational Border Health, Federal (US-Mexico Border Health Commission’s Leaders across Borders, Academia (e.g., University of California San Diego and San Diego State University and non-profit entities (e.g., Project Concern International, San Ysidro Health Center in forming the BHCC. Evaluating the consortium development process included a literature review of similar processes, a review of internal documents and an analysis of developmental events. To this point the CBHC has built a strong, cohesive collaborative on the U.S. side of the border. It is sharing and leveraging local expertise to address many border health issues. Even more importantly, the BHCC has reached a key stage in which it can effectively engage its Baja California, Mexico counterparts in a manner that will prove extremely powerful

  9. Species-dependent effects of border cell and root tip exudates on nematode behavior.

    Science.gov (United States)

    Zhao, X; Schmitt, M; Hawes, M C

    2000-11-01

    ABSTRACT Effects of border cell and root tip exudates on root knot nematode (Meloidogyne incognita) behavior were examined. In whole-plant assays using pea, M. incognita second-stage juveniles (J2) accumulated rapidly around the 1- to 2-mm apical region ensheathed by border cells, but not in the region of elongation. Within 15 to 30 min, J2 which had accumulated within detached clumps of border cells lost motility and entered into a quiescent state. When border cells (and associated root tip exudates) were washed from pea roots prior to challenge with nematodes, no such accumulation and quiescence was induced. Attraction of nematodes by roots was species dependent: no attraction or accumulation occurred in snap bean. Using a quantitative assay, three categories of chemotaxis responses occurred: attraction (pea and alfalfa cv. Thor), repulsion (alfalfa cv. Moapa 69), and no response (snap bean and alfalfa cv. Lahonton). In contrast, total root tip exudates from all three plant species acted as a repellent for M. incognita in the sand assay. An in vitro assay was developed to characterize the induced quiescence response. When total root tip exudate from the tested legumes (as well as corn) was incubated with J2 populations, >80% of the nematodes lost motility. A similar response occurred in Caenorhabditis elegans. Border cell exudates did not induce or contribute to the induction of quiescence. Cocultivation of pea border cells with M. incognita resulted in changes in border cell shape similar to those observed in response to exogenous plant hormones. No such changes occurred in snap bean border cells. Understanding the cell- and host-specific extracellular recognition that occurs between roots and pathogenic nematodes in the early stages before infection occurs could lead to new avenues for disease control.

  10. Imagining and Imaging Borders: Understanding Borderlands for Global Sustainability

    OpenAIRE

    V. Konrad

    2013-01-01

    Borders are increasingly complex human responses and social constructions in a world where globalizing forces confront basic human concerns for security and certainty. In an effort to provide a background to assess research directions for imaging borders, this paper explores what we know about borders, and what we do not know well about borders. Borders in globalization are the meeting points of globalizing forces of security, trade and migration flows with emerging technologies, sel...

  11. The humanitarian politics of European border policing: Frontex and border police in Evros

    NARCIS (Netherlands)

    P. Pallister-Wilkins

    2015-01-01

    This paper explores humanitarianism in the practice of Frontex-assisted Greek border police in Evros and of Frontex at their headquarters in Warsaw. Building on the increase in humanitarian justifications for border policing practices as well as the charges of a lack of humanity, the paper analyzes

  12. Network communities within and across borders.

    Science.gov (United States)

    Cerina, Federica; Chessa, Alessandro; Pammolli, Fabio; Riccaboni, Massimo

    2014-01-01

    We investigate the impact of borders on the topology of spatially embedded networks. Indeed territorial subdivisions and geographical borders significantly hamper the geographical span of networks thus playing a key role in the formation of network communities. This is especially important in scientific and technological policy-making, highlighting the interplay between pressure for the internationalization to lead towards a global innovation system and the administrative borders imposed by the national and regional institutions. In this study we introduce an outreach index to quantify the impact of borders on the community structure and apply it to the case of the European and US patent co-inventors networks. We find that (a) the US connectivity decays as a power of distance, whereas we observe a faster exponential decay for Europe; (b) European network communities essentially correspond to nations and contiguous regions while US communities span multiple states across the whole country without any characteristic geographic scale. We confirm our findings by means of a set of simulations aimed at exploring the relationship between different patterns of cross-border community structures and the outreach index. PMID:24686380

  13. Lesion Border Detection in Dermoscopy Images

    CERN Document Server

    Celebi, M Emre; Schaefer, Gerald; Stoecker, William V; 10.1016/j.compmedimag.2008.11.002

    2010-01-01

    Background: Dermoscopy is one of the major imaging modalities used in the diagnosis of melanoma and other pigmented skin lesions. Due to the difficulty and subjectivity of human interpretation, computerized analysis of dermoscopy images has become an important research area. One of the most important steps in dermoscopy image analysis is the automated detection of lesion borders. Methods: In this article, we present a systematic overview of the recent border detection methods in the literature paying particular attention to computational issues and evaluation aspects. Conclusion: Common problems with the existing approaches include the acquisition, size, and diagnostic distribution of the test image set, the evaluation of the results, and the inadequate description of the employed methods. Border determination by dermatologists appears to depend upon higher-level knowledge, therefore it is likely that the incorporation of domain knowledge in automated methods will enable them to perform better, especially in ...

  14. Formation and separation of root border cells.

    Science.gov (United States)

    Driouich, Azeddine; Durand, Caroline; Vicré-Gibouin, Maïté

    2007-01-01

    Plant roots release a large number of border cells into the rhizosphere, which are believed to play a key role in root development and health. The formation and loss of these cells from the root cap region is a developmentally regulated process that is also controlled by phytohormones and environmental factors. The separation of border cells involves the complete dissociation of individual cells from each other and from root tissue. This process requires the activity of cell wall-degrading enzymes that solubilize the cell wall connections between cells. We present and discuss the solubilization process with an emphasis on pectin-degrading enzymes as well as the recently discovered root border-like cells of Arabidopsis thaliana.

  15. BTFS: The Border Trade Facilitation System

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, L.R.

    1999-03-18

    The author demonstrates the Border Trade Facilitation System (BTFS), an agent-based bilingual e-commerce system built to expedite the regulation, control, and execution of commercial trans-border shipments during the delivery phase. The system was built to serve maquila industries at the US/Mexican border. The BTFS uses foundation technology developed here at Sandia Laboratories' Advanced Information Systems Lab (AISL), including a distributed object substrate, a general-purpose agent development framework, dynamically generated agent-human interaction via the World-Wide Web, and a collaborative agent architecture. This technology is also the substrate for the Multi-Agent Simulation Management System (MASMAS) proposed for demonstration at this conference. The BTFS executes authenticated transactions among agents performing open trading over the Internet. With the BTFS in place, one could conduct secure international transactions from any site with an Internet connection and a web browser. The BTFS is currently being evaluated for commercialization.

  16. Border installations: the experience of Wackersdorf

    International Nuclear Information System (INIS)

    Following the decision of the Government of the Federal Republic of Germany to construct a fuel reprocessing plant (in the wider context of organising radioactive waste disposal) at Wackersdorf, 130 km from the Austrian border, actions were brought against the German constructor before Austrian and German courts. The author describes the mechanisms governing administrative procedures in both countries and their connection with public international law. He analyses the legal argumentations developed before the different courts as well as the debate on the concept of territoriality and border installations (NEA)

  17. Dimeric assembly of enterocyte brush border enzymes

    DEFF Research Database (Denmark)

    Danielsen, E M

    1994-01-01

    The noncovalent, dimeric assembly of small intestinal brush border enzymes was studied by sedimentation analysis in density gradients of extracts of pulse-labeled pig jejunal mucosal explants. Like aminopeptidase N (EC 3.4.11.2), sucrase-isomaltase (EC 3.2.1.48-10), aminopeptidase A (EC 3...... appearance of the liposome-reconstituted enzyme [Norén et al. (1986) J. Biol. Chem. 261, 12306-12309], showing only the inner, membrane-anchored domains of the monomers to be in close contact with one another while the outer domains are far apart. In contrast to the other brush border enzymes studied...

  18. The California Border Health Collaborative: A Strategy for Leading the Border to Better Health.

    Science.gov (United States)

    Matthews, Charles Edwards; Wooten, Wilma; Gomez, María Gudelia Rangel; Kozo, Justine; Fernandez, April; Ojeda, Victoria D

    2015-01-01

    There are hundreds of people and organizations working on border health issues in the California-Baja California border region trying to protect and improve health. These efforts are being conducted without a collaborative structure that integrates jurisdictions and organizations. Thus, there is a need to coordinate these organizations to work together and benefit from their collective effort and each other's best practices. The outcome of such an effort could effectively improve the health in the border region. The newly developed "California Border Health Collaborative" unites organizations and provides the leadership and collaborative culture to positively improve the health of the border region; it is referred to as the "Collaborative." This article describes the developmental process of this Collaborative, including partner engagement, governance, strategic planning, key elements for success, the roles of multi-level jurisdictions, and policy implications. This paper focuses on describing the preparation and processes that created the U.S./California side of this binational collaborative effort and is a strong reflection of the theory of border collaboration as described by Denman and De Sonora (1) in "Working beyond Borders: A Handbook for Transborder Projects in Health." PMID:26075195

  19. Crossing the Borders: An Eco-cinecritical Analysis of Plant Wars and Bird Without Borders

    Directory of Open Access Journals (Sweden)

    Hsiao-Ching Li

    2011-01-01

    Full Text Available This essay reads two Asian nature-oriented films from the perspective of ecocinecriticism,an ecologically minded film criticism. Plant Wars, produced by PTSTaiwan, questions the demarcation between native plants and exotic plants as well asbetween plants and human beings so as to remap the in-between border area. Thestorytelling method it applies is to feature 14 currently native plants as the maincharacters, and illustrates their relationship to aboriginal people, farmers, beekeepersand to other insect species. Bird Without Borders, also produced by PTS, tells the storyof the migration journey of a group of black-faced spoonbills flying 16,000 kilometersall the way from Tainan, Taiwan, to Japan, along the border of South and North Korea,to a remote island of China to look for feeding places and then back to Taiwan to spendthe winter. Different layers of border-crossing are shown in Bird. One similarity ofthese two PTS productions is the search for border-crossing so as to redefine or revisewhat the border means. Plant questions the biological categorization of the native plantsand the exotic plants; Bird illustrates how the crew physically follows the route of thebirds’ flight which crosses the national borders to provide a vision of remapping thenatural territory through challenging the idea of a fixed “place.” Both are seeking forways to trespass the man-made borders: Plant via environmental imagination; Bird viasome physical movement. While the title of Plant Wars seemingly expresses its positionmore strongly through “wars,” Bird Without Borders explicitly asserts a dream of noborders.

  20. The final frontier? Border effects and German regional wages

    OpenAIRE

    Brakman, Steven; Garretsen, Harry; Schramm, Marc

    2002-01-01

    Recent studies of border effects have focused on the intra-country and inter-country comparison of trade flows. It is found that borders have a negative impact on the size of cross-border trade. In order to estimate border effects on a regional level one needs not only data on inter-country but also on intra-country trade. For many countries (regional) data on intra-country trade are simply lacking, which makes an analysis of border effects and border regions cumbersome. In this paper we take...

  1. Appendix 1: Border-Crossing Infrastructure: The Case of the Russian Mongolian Border

    OpenAIRE

    Batomunkuev, Valentin

    2015-01-01

    The importance of cross-border cooperation between countries is a topical issue at a time when the increase of cross-border contacts plays an important part in international affairs and economic relations; Russia and its neighbouring countries in East and Southeast Asia are no exception. Yet the development of such cooperation is possible only if the border is seen not as a barrier but as a point of contact between countries. Such an active role, however, is made possible by a degree of borde...

  2. Smart border: ad-hoc wireless sensor networks for border surveillance

    Science.gov (United States)

    He, Jun; Fallahi, Mahmoud; Norwood, Robert A.; Peyghambarian, Nasser

    2011-06-01

    Wireless sensor networks have been proposed as promising candidates to provide automated monitoring, target tracking, and intrusion detection for border surveillance. In this paper, we demonstrate an ad-hoc wireless sensor network system for border surveillance. The network consists of heterogeneously autonomous sensor nodes that distributively cooperate with each other to enable a smart border in remote areas. This paper also presents energy-aware and sleeping algorithms designed to maximize the operating lifetime of the deployed sensor network. Lessons learned in building the network and important findings from field experiments are shared in the paper.

  3. Border regions as cross-border laboratories for regional and European integration

    DEFF Research Database (Denmark)

    Battrup, Gerd

    2014-01-01

    The article deals with barriers to regional cross border police cooperation. Leading police officers in the Schleswig-Holstein state police have experienced that the Danish police in recent years has become more reticent in regional cooperation across the border, especially in relation...... to cooperation on the Danish side of the border. The article examines possible explanations to this reticence. Should an explanation be sought in history and in notions linking the national police with national sovereignty or is the reticence an unintended consequence of a comprehensive reform of the Danish...

  4. The historical borders and the cross-border connections' effect on Debrecen's spirituality and cultural economy

    OpenAIRE

    Süli-Zakar, István; Kecskés, Tibor

    2015-01-01

    In the current paper we wanted to investigate the historical process which resulted in Debrecen’s contemporary (cultural) traditions and formed the city’s self-image. In the course of the research which was after the city’s historic past we investigated the role of the changing borders and the possibilities of the cross-border Euroregional cooperation as well. The nearby border has effect on the city’s economic and tourist life. In the last years (during the urban regeneration), many projects...

  5. Religious influences on the reproductive health decisions of HIV-positive Latinas on the border.

    Science.gov (United States)

    Instone, Susan; Mueller, Mary-Rose

    2011-12-01

    The number of HIV-positive Latinas of child-bearing age living on the US-Mexico border is a growing concern. Little is known about how religious beliefs influence the reproductive health decisions of these women in light of disease demands and cultural and religious norms that support high fertility rates and childbearing. Such decisions may be further complicated by the stigma of HIV/AIDS and structural issues related to immigration status and trans-border lives. This paper analyzes extant literature and supports the need for further research so that policy makers and heath and social service providers can develop meaningful and comprehensive reproductive-health related interventions.

  6. Resolution of canine ocular thelaziosis in avermectin-sensitive Border Collies from Spain.

    Science.gov (United States)

    Calero-Bernal, Rafael; Sánchez-Murillo, José Marín; Alarcón-Elbal, Pedro María; Sánchez-Moro, José; Latrofa, Maria Stefanía; Dantas-Torres, Filipe; Otranto, Domenico

    2014-02-24

    Ocular thelaziosis by Thelazia callipaeda is an emerging disease that affects primarily dogs, but also cats, foxes and other wild carnivores, as well as humans. Three clinical cases of unilateral conjunctivitis caused by Thelazia nematodes were detected in Border Collie, a dog breed intolerant to the macrocyclic lactones. Animals came from southwestern Spain, on the border with Portugal. Eight worms were collected and identified molecularly as T. callipaeda by amplification and sequencing of partial cytochrome c oxidase subunit 1 gene. Oral treatment with mebendazole 20mg/kg (Telmin(®)) was effective in curing the infection. PMID:24412357

  7. U.S.Mexico cross-border workforce training needs:survey implementation

    Science.gov (United States)

    Rosales, Cecilia B.; Nuno, Tomas; Dieke, Ada; Galvez, Francisco Navarro; Dutton, Ronald J.; Guerrero, Robert; Dulin, Paul; Jiménez, Elisa Aguilar; Granillo, Brenda; de Zapien, Jill Guernsey

    2011-01-01

    Abstract: Background: Since the tragic events experienced on September 11, 2001, and other recent events such as the hurricane devastation in the southeastern parts of the country and the emergent H1N1season, the need for a competent public health workforce has become vitally important for securing and protecting the greater population. Objective: The primary objective of the study was to assess the training needs of the U.S. Mexico border states public health workforce. Methods: The Arizona Center for Public Health Preparedness of the Mel and Enid Zuckerman College of Public Health at The University of Arizona implemented a border-wide needs assessment. The online survey was designed to assess and prioritize core public health competencies as well as bioterrorism, infectious disease, and border/binational training needs. Results: Approximately 80% of the respondents were employed by agencies that serve both rural and urban communities. Respondents listed 23 different functional roles that best describe their positions. Approximately 35% of the respondents were primarily employed by state health departments, twenty-seven percent (30%) of the survey participants reported working at the local level, and 19% indicated they worked in other government settings (e.g. community health centers and other non-governmental organizations). Of the 163 survey participants, a minority reported that they felt they were well prepared in the Core Bioterrorism competencies. The sections on Border Competency, Surveillance/Epidemiology, Communications/Media Relations and Cultural Responsiveness, did not generate a rating of 70% or greater on the importance level of survey participants. Conclusions: The study provided the opportunity to examine the issues of public health emergency preparedness within the framework of the border as a region addressing both unique needs and context. The most salient findings highlight the need to enhance the border competency skills of individuals whose

  8. U.S.-Mexico cross-border workforce training needs: survey implementation

    Directory of Open Access Journals (Sweden)

    Jill Guernsey de Zapien

    2011-01-01

    Full Text Available BACKGROUND: Since the tragic events experienced on September 11, 2001, and other recent events such as the hurricane devastation in the southeastern parts of the country and the emergent H1N1season, the need for a competent public health workforce has become vitally important for securing and protecting the greater population. Objective: The primary objective of the study was to assess the training needs of the U.S. Mexico border states public health workforce. METHODS: The Arizona Center for Public Health Preparedness of the Mel & Enid Zuckerman College of Public Health at The University of Arizona implemented a border-wide needs assessment. The online survey was designed to assess and prioritize core public health competencies as well as bioterrorism, infectious disease, and border/binational training needs. RESULTS: Approximately 80% of the respondents were employed by agencies that serve both rural and urban communities. Respondents listed 23 different functional roles that best describe their positions. Approximately 35% of the respondents were primarily employed by state health departments, twenty-seven percent (30% of the survey participants reported working at the local level, and 19% indicated they worked in other government settings (e.g. community health centers and other non-governmental organizations. Of the 163 survey participants, a minority reported that they felt they were well prepared in the Core Bioterrorism competencies. The sections on Border Competency, Surveillance/Epidemiology, Communications/Media Relations and Cultural Responsiveness, did not generate a rating of 70% or greater on the importance level of survey participants. CONCLUSIONS: The study provided the opportunity to examine the issues of public health emergency preparedness within the framework of the border as a region addressing both unique needs and context. The most salient findings highlight the need to enhance the border competency skills of individuals

  9. A NEW APPROACH FOR BORDER EXTRACTION USING MORPHOLOGICAL METHODS

    Directory of Open Access Journals (Sweden)

    M Rama Bai

    2010-08-01

    Full Text Available The objective of border detection is to mark the points in a digital image at which the luminous intensity changes sharply. Acute changes in image features usually reflect important events and changes inproperties of the world. These include (a discontinuities in depth (b discontinuities in surface orientation (c changes in material properties and (d variations in scene illumination. A novel algorithm based on multi-scale morphological method for the purpose of border detection is introduced. Standard morphological border detection methods use single and symmetrical structure elements which are used exhaustively in image processing. They could detect the alterations of gray level, but are difficult to detect complex border feature because they are only sensitive to image border which has the same direction of structure elements. A new border detection method based on multi-structure element morphology of eight different directions is proposed. The ability of the proposed detection method is that we get eight different border detection results by using morphological gradient algorithm respectively and final border result is obtained by using synthetic weighted method. The experimental result shows that the proposed algorithm obtains clear and exact borders of the image by retaining the image details and it out performs the conventional morphological border detection algorithms and differential border detection operators. This technique shows the worth of border detection and the ability of detecting sharp complex borders.

  10. Cross-border flow of health information

    DEFF Research Database (Denmark)

    Di Iorio, Concetta Tania; Carinci, Fabrizio; Brillante, Massimo;

    2013-01-01

    The EUBIROD project aims to perform a cross-border flow of diabetes information across 19 European countries using the BIRO information system, which embeds privacy principles and data protection mechanisms in its architecture (privacy by design). A specific task of EUBIROD was to investigate the...

  11. International Taxation and Cross-Border Banking

    NARCIS (Netherlands)

    Huizinga, H.P.; Voget, J.; Wagner, W.B.

    2011-01-01

    This paper examines empirically how international taxation affects the volume and pricing of cross-border banking activities for a sample of banks in 38 countries over the 1998-2008 - period. Home country corporate income taxation of foreign-source bank income is found to reduce banking-sector FDI.

  12. International taxation and cross-border banking

    NARCIS (Netherlands)

    Huizinga, H.P.; Voget, J.; Wagner, W.B.

    2014-01-01

    This paper examines empirically how international taxation affects the volume and pricing of cross-border banking activities for a sample of banks in 38 countries over the 1998�2008 period. International double taxation of foreign-source bank income is found to reduce banking-sector FDI. Furthermo

  13. Transcending Cultural Borders: Implications for Science Teaching.

    Science.gov (United States)

    Jegede, Olugbemiro J.; Aikenhead, Glen S.

    1999-01-01

    Reviews collateral learning theory as a cognitive explanation for how pupils cope with disparate worldviews mediated by transcending cultural borders between their everyday culture and the culture of science. Proposes a new pedagogy in which teachers assume the role of culture broker in the classroom to achieve culturally sensitive curriculum and…

  14. Implementation Issues of Cross-border Acquisitions

    DEFF Research Database (Denmark)

    Wang, Daojuan; Moini, Hamid; Kuada, John

    This study investigates the impacts of main implementation activities on the success of cross-border acquisitions (CBAs) using the survey data from a sample of 103 CBAs conducted by the companies in Scandinavia. The results of regression analysis indicate that due diligence, integration extent, a...

  15. Cross-border Mergers and Acquisitions

    DEFF Research Database (Denmark)

    Wang, Daojuan

    This paper focuses on three topics in cross-border mergers and acquisitions (CBM&As) field: motivations for CBM&As, valuation techniques and CBM&A performance (assessment and the determinants). By taking an overview of what have been found so far in academic field and investigating...

  16. Crossing Pedagogical Borders in the Yucatan Peninsula

    Science.gov (United States)

    Willhauck, Susan

    2009-01-01

    A challenging intercultural teaching experience provided an opportunity for engaging embodied pedagogies that facilitated border crossings of language, age, gender, and experience. Influenced by the work of Augusto Boal, the author describes how improvisation, role-play, music, and drawing led seminary students in Mexico into sacred time and space…

  17. Lesson plan. Crossing borders: the globalization debate

    OpenAIRE

    anonymous

    2008-01-01

    Students will consider both sides of the globalization debate—the benefits and the costs—by reading and discussing the article "Crossing Borders: The Globalization Debate" from the Spring 2008 issue of Inside the Vault. Working in groups, students will analyze statements regarding the benefits and costs of globalization, categorize the statements and discuss them.

  18. Sensory neuropathy in two Border collie puppies.

    Science.gov (United States)

    Vermeersch, K; Van Ham, L; Braund, K G; Bhatti, S; Tshamala, M; Chiers, K; Schrauwen, E

    2005-06-01

    A peripheral sensory neuropathy was diagnosed in two Border collie puppies. Neurological, electrophysiological and histopathological examinations suggested a purely sensory neuropathy with mainly distal involvement. Urinary incontinence was observed in one of the puppies and histological examination of the vagus nerve revealed degenerative changes. An inherited disorder was suspected. PMID:15971901

  19. Estimating Border Tax Evasion in Mozambique

    DEFF Research Database (Denmark)

    Arndt, Channing; Van Dunem, Joao Ernesto

    2009-01-01

    The relationship between border tax rates and evasion is examined for Mozambique using the methodology developed by Fisman and Wei (2004). We find that high tax rates are associated with high levels of under-reporting of import values and that tax rates have a strong and positive effect on tax...

  20. Partnership and Cooperation Models in Cross-Border Areas

    Directory of Open Access Journals (Sweden)

    Marcela Slusarciuc

    2013-08-01

    Full Text Available The paper aims at exploring the partnership and cooperation issues in cross-border areas in European Union. The theoretical part of the papers is defining the role of the borders in the framework of the European Union enlarged and it includes a review of forms of cooperation and principles applicable in cross-border cooperation considered by the Council of Europe and the European Union or the Association of European Border Regions. Further there are identified in the specific literature important challenges and key points that are marking the cross-border partnerships. The last part of the paper is focusing on some examples of cross-border cooperation, making distinction between two main situations: the border between Member States and the borders between EU and neighbouring countries.

  1. The impact of land border security on terrorism financing: Turkey's Southeast land border and the PKK

    OpenAIRE

    Eren, Yunus

    2013-01-01

    Approved for public release; distribution is unlimited. Terrorism has become the one of the major threats facing many states. Understanding the potential sources of and preventing the financial support of terrorist organizations takes an important place in countering terrorism. This thesis focuses on the Kurdistan Workers Party (PKK) financing activities through the land border of Turkey. In doing so, this study mainly examines how the Turkish border security system can stop the trans-bord...

  2. European instruments of cross-border cooperation. Case study: the Romanian-Ukrainian border

    OpenAIRE

    Brie, Mircea

    2010-01-01

    The implementation of common policies established by the constitutive agreements of the Euroregions, and operational development of cross-border cooperation have led to the increase of contacts between Romanian and Ukrainian institutions. The European territorial cooperation at the European Union’s outer borders has two major components: Cohesion Policy and European Neighborhood Policy. Europe’s diversity is considered a valuable characteristic which should be exploited and promoted. This d...

  3. Hmong Across Borders or Borders Across Hmong? Social and Political Influences Upon Hmong People

    Directory of Open Access Journals (Sweden)

    Prasit Leepreecha

    2014-12-01

    Full Text Available The Hmong are a transnational ethnic people, because of their dispersal from China into Southeast Asia in the early 19th century and from Southeast Asia to Western countries from 1975 onward. However, even within the context of Southeast Asia and southern China, the Hmong are a transnational ethnic group, due to state boundaries and the enforcement of international laws.Scholars speak as though the Hmong population has crossed political and legal borders by their movement across state boundaries and international borders. However, I argue that it is the political, social, and legal borders that have cut across the Hmong people and subjected them to be citizens of different modern nation-states. Even in the present time, these borders still, and continuously, play important roles that cross and divide the Hmong people into distinctive subgroups and fragments. In this article, I will start by describing the generally understood situation of Hmong being across national borders, and then will explain my argument that borders are across the Hmong.

  4. River Restoration for a Socially and Ecologically Devastated Border City

    OpenAIRE

    Friedman, Noah

    2008-01-01

    The Tijuana River Watershed is one of eight watersheds that encompass the urbanized area of San Diego and Tijuana. The San Diego - Tijuana cross border corridor lies along the 1,951 mile long international border dividing the United States and Mexico, known as the U.S. Mexican Border Region (San Diego Association of Governments). It is currently the fastest growing region in North America (US / Mexico Border Counties Coalition) and accounts for roughly a third of total population growth in th...

  5. International Border Management Systems (IBMS) Program : visions and strategies.

    Energy Technology Data Exchange (ETDEWEB)

    McDaniel, Michael; Mohagheghi, Amir Hossein

    2011-02-01

    Sandia National Laboratories (SNL), International Border Management Systems (IBMS) Program is working to establish a long-term border security strategy with United States Central Command (CENTCOM). Efforts are being made to synthesize border security capabilities and technologies maintained at the Laboratories, and coordinate with subject matter expertise from both the New Mexico and California offices. The vision for SNL is to provide science and technology support for international projects and engagements on border security.

  6. BorderTourism--- IntheCaseofShaTauKokTourismexploitation

    Institute of Scientific and Technical Information of China (English)

    Li Fangzhou

    2014-01-01

    The diversity is the foundation of tourism.Border regions witness the change of the history, and retain valuable heritages and unique vil ages. Because of the common border protection regulations, natural beauties and cultural landscapes can be also wel preserved, leaving abundant and precious tourism resources for younger generations.Combining with the sha tau kok border region and the surrounding site,analysis of the feasibility of border tourism and chal enges.

  7. Geoenvironmental problems and cross-border cooperation in Central America

    Institute of Scientific and Technical Information of China (English)

    Marek Graniczny; Jonas Satkunas; Jurga Lazauskiene; Jiri Sebesta

    2006-01-01

    @@ The International Workshop on "Geoenvironmental problems and cross-border cooperation in Central America" was organized in Managua, Nicaragua, 5-8 December, 2005 by the Working Group International Borders-Geoenvironmental Concerns (IBC), under the IUGS Commission on Geosciences for Environmental Management (GEM) and in the framework of the IUGS funded project "Application of geosciences for sustainable development of cross-border areas(GEOCrossBorder)".

  8. Progressive Retinal Atrophy in the Border Collie: A new XLPRA

    Directory of Open Access Journals (Sweden)

    Thomas Anne

    2008-03-01

    Full Text Available Abstract Background Several forms of progressive retinal atrophy (PRA segregate in more than 100 breeds of dog with each PRA segregating in one or a few breeds. This breed specificity may be accounted for by founder effects and genetic drift, which have reduced the genetic heterogeneity of each breed, thereby facilitating the identification of causal mutations. We report here a new form of PRA segregating in the Border Collie breed. The clinical signs, including the loss of night vision and a progressive loss of day vision, resulting in complete blindness, occur at the age of three to four years and may be detected earlier through systematic ocular fundus examination and electroretinography (ERG. Results Ophthalmic examinations performed on 487 dogs showed that affected dogs present a classical form of PRA. Of those, 274 have been sampled for DNA extraction and 87 could be connected through a large pedigree. Segregation analysis suggested an X-linked mode of transmission; therefore both XLPRA1 and XLPRA2 mutations were excluded through the genetic tests. Conclusion Having excluded these mutations, we suggest that this PRA segregating in Border Collie is a new XLPRA (XLPRA3 and propose it as a potential model for the homologous human disease, X-Linked Retinitis Pigmentosa.

  9. A permanent US-Mexico border environmental health commission. Council on Scientific Affairs.

    Science.gov (United States)

    1990-06-27

    Public health officials, physicians, and politicians have long been aware of the squalid environmental conditions existing along the US-Mexico border. Some attempts have been made to improve the environmental pollution and causes of human disease, beginning as early as the 1930s with the IBWC, established in 1889. More recent agreements and legislation have called for US and Mexico cooperation by way of each nation's corresponding environmental agency (ie, the EPA and Mexico's SEDUE) and their agencies of foreign affairs (ie, the IBWC). Nevertheless, environmental monitoring and disease incidence data continue to point out that public and environmental health along the border--the result of uncontrolled air and water pollution and lack of disease vector control--is rapidly deteriorating and seriously affecting the health and future economic vitality on both sides of the border. Many prominent public health professionals and environmental organizations are concerned that the present working relationship between the United States and Mexico is not functioning well and cannot adequately cope with existing environmental conditions; for one thing, the efforts of the EPA and SEDUE are reviewed no more frequently than once a year by a staff quartered in Washington and Mexico City. Some projects to improve these conditions have been undertaken by the EPA and SEDUE and the IBWC; at present, the prospects for success do not appear promising. Consequently, these individuals and organizations have urged creation of a US-Mexico border environmental health commission. Congress did see fit last year to give responsibility for the environment to the IBWC in the form of Public Law 100-465. This law, however, does not address the full severity of environmental and public health degradation along the border; it does not address the pollution of the New River, Agua Prieta, the San Pedro River, or the Pacific Ocean, neither does it offer remedial control of hazardous waste sites

  10. Imagining and Imaging Borders: Understanding Borderlands for Global Sustainability

    Science.gov (United States)

    Konrad, V.

    2013-11-01

    Borders are increasingly complex human responses and social constructions in a world where globalizing forces confront basic human concerns for security and certainty. In an effort to provide a background to assess research directions for imaging borders, this paper explores what we know about borders, and what we do not know well about borders. Borders in globalization are the meeting points of globalizing forces of security, trade and migration flows with emerging technologies, self determination and regionalization around the world. We need to know more about how: self determination fuels secessions and new borders; borders result from complex rather than simple policy and governance issues; borders depend on the political clout of borderland communities; market and migration flows impact borders; and borders are always in motion. The paper shows how these organizing principles underlie the basic themes of border governance, flows, culture, history, security and sustainability. Finally, the paper offers two brief illustrations of border imaging to link this presentation to the following discussion of the workshop.

  11. 75 FR 60643 - Customs and Border Protection Officer Retirement

    Science.gov (United States)

    2010-10-01

    ...; ] OFFICE OF PERSONNEL MANAGEMENT 5 CFR Parts 831, 841, and 842 RIN 3206-AL69 Customs and Border Protection... available to customs and border protection officers under the Civil Service Retirement System (CSRS) and the... Act provides early retirement and enhanced annuity benefits for customs and border protection...

  12. 77 FR 1497 - U.S. Customs and Border Protection

    Science.gov (United States)

    2012-01-10

    ... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Application for Withdrawal of Bonded Stores for Fishing Vessels and Certificate of Use AGENCY: U.S. Customs and Border... comments to U.S. Customs and Border Protection, Attn: Tracey Denning, Regulations and Rulings, Office...

  13. Picking and Choosing the ‘Sovereign’Border

    DEFF Research Database (Denmark)

    Parker, Noel; Adler-Nissen, Rebecca

    2012-01-01

    We argue that the continued persistence of borders is an effect of their constitutive role for the many dimensions of a social particular. States cannot choose to have a border; but they can and do make choices amongst the materials available on the various planes of inscription for bordering. Fo...

  14. The Dutch-French Language Border in Belgium.

    Science.gov (United States)

    Willemyns, Roland

    2002-01-01

    Describes language border fluctuations in Belgium as far as its Dutch-French portion is concerned. Examines the status and function of the language border in Belgium and of actual border fluctuations. Discusses two problem areas in detail: the "Voerstreek, and the Brussels suburban region. Language shift and language change through erosion in…

  15. U.S. Border Patrol Fiscal Year Statistics Southwest border sector deaths - FY 1998 through FY 2013

    Data.gov (United States)

    Department of Homeland Security — Southwest Border Sectors include: Del Rio, El Centro, El Paso, Laredo, Rio Grande Valley, San Diego, Tucson, Yuma Southwest Border Deaths By Fiscal Year (Oct. 1st...

  16. Deciphering the responses of root border-like cells of Arabidopsis and flax to pathogen-derived elicitors.

    Science.gov (United States)

    Plancot, Barbara; Santaella, Catherine; Jaber, Rim; Kiefer-Meyer, Marie Christine; Follet-Gueye, Marie-Laure; Leprince, Jérôme; Gattin, Isabelle; Souc, Céline; Driouich, Azeddine; Vicré-Gibouin, Maïté

    2013-12-01

    Plant pathogens including fungi and bacteria cause many of the most serious crop diseases. The plant innate immune response is triggered upon recognition of microbe-associated molecular patterns (MAMPs) such as flagellin22 and peptidoglycan. To date, very little is known of MAMP-mediated responses in roots. Root border cells are cells that originate from root caps and are released individually into the rhizosphere. Root tips of Arabidopsis (Arabidopsis thaliana) and flax (Linum usitatissimum) release cells known as "border-like cells." Whereas root border cells of pea (Pisum sativum) are clearly involved in defense against fungal pathogens, the function of border-like cells remains to be established. In this study, we have investigated the responses of root border-like cells of Arabidopsis and flax to flagellin22 and peptidoglycan. We found that both MAMPs triggered a rapid oxidative burst in root border-like cells of both species. The production of reactive oxygen species was accompanied by modifications in the cell wall distribution of extensin epitopes. Extensins are hydroxyproline-rich glycoproteins that can be cross linked by hydrogen peroxide to enhance the mechanical strength of the cell wall. In addition, both MAMPs also caused deposition of callose, a well-known marker of MAMP-elicited defense. Furthermore, flagellin22 induced the overexpression of genes involved in the plant immune response in root border-like cells of Arabidopsis. Our findings demonstrate that root border-like cells of flax and Arabidopsis are able to perceive an elicitation and activate defense responses. We also show that cell wall extensin is involved in the innate immunity response of root border-like cells.

  17. Modeling the U.S. border patrol Tucson sector for the deployment and operations of border security forces

    OpenAIRE

    Ordonez, Karina J.

    2006-01-01

    CHDS State/Local Illegal cross-border activity is a severe homeland defense and security problem along the international Southwest border. The issue of illegal human smuggling is not new to the United States-Mexico border or to law enforcement agencies; however, the phenomenon is rising and human smugglers are adjusting to law enforcement tactics. This thesis has three objectives. First, it describes and identifies the fundamental dimensions of U.S. Border Patrol operations in the busiest,...

  18. Opportunities for Cross-Border Entrepreneurship Development in a Cluster Model Exemplified by the Polish–Czech Border Region

    OpenAIRE

    Joanna Kurowska-Pysz

    2016-01-01

    The subject of the paper is the analysis and evaluation of cross-border entrepreneurship development opportunities on the basis of cross-border cooperation, which has gradually evolved from consisting of bilateral partnerships to a networking model or even a cluster. The study conducted at the Polish–Czech border area indicates that, in terms of the development of cross-border cooperation, the economic sphere is lagging far behind social activities such as culture, education and tourism. At t...

  19. The Nature and Functions of European Political Borders

    Directory of Open Access Journals (Sweden)

    Jernej Zupančič

    2008-07-01

    Full Text Available The political border limits a state’s territory and symbolizes the extent of a state’s power and ownership. Borders give integrity to the inner state territory which they enclose (the role of establishing national integrity and at the same time form an outer boundary segregating the state territory from the surrounding politicial entities (the segregation role. European borders are old and reflect the political history of an old continent. The last major border changes happened after World War II. Over the centuries borders were merely lines separating one territory from another. Such borders were understood as »frontiers«. Forming an effective barrier against enemies was the overriding function of borders. Many borders were fortified and further enhanced by means of various defensive systems. In the second half of the 20th century the character of political borders changed. They became a contact area between countries, nations and cultures. Contemporary European borders reflect the colourful history of an old continent. They are predominantely functional markers: they represent the political and juridical delimitation of territories, they mark economic barriers and show their defensive nature and reveal the extent of cultural contact. As a result of European integration processes, the nature of political borders has changed: instead of division, their integration role is brought to the fore. A united Europe is nevertheless still not a borderless Europe! The borders within the »Schengen-area« have retained their political and administrative functions, it is just that the customs and security checks at the borders have been removed. During the period of European integration, borderlines were stabilized in accordance with the 1974 Helsinki Agreement. But despite this we can still observe ongoing changes to state borders, particularly in areas of conflict such as the Balkan peninsula. It seems after all that the process of demarcation

  20. The resurgence of cultural borders in international finance during the financial crisis: Evidence from Eurozone cross-border depositing

    NARCIS (Netherlands)

    Kleimeier, S.; Sander, H.; Heuchemer, S.

    2014-01-01

    In this paper, we demonstrate that cultural borders in international finance resurge during financial crises. To investigate the role of cultural borders during both tranquil and crisis periods, we employ a unique data set that focuses on Eurozone cross-border depositing in a gravity-model framework

  1. Opportunities for Cross-Border Entrepreneurship Development in a Cluster Model Exemplified by the Polish–Czech Border Region

    Directory of Open Access Journals (Sweden)

    Joanna Kurowska-Pysz

    2016-03-01

    Full Text Available The subject of the paper is the analysis and evaluation of cross-border entrepreneurship development opportunities on the basis of cross-border cooperation, which has gradually evolved from consisting of bilateral partnerships to a networking model or even a cluster. The study conducted at the Polish–Czech border area indicates that, in terms of the development of cross-border cooperation, the economic sphere is lagging far behind social activities such as culture, education and tourism. At the same time, Polish and Czech enterprises are not sufficiently mobilized to develop cross-border entrepreneurship, although a number of support instruments in this regard have been proposed. Sustainable development of the border should take into account both social and economic aspects. An important research problem therefore becomes determining the possibility of boosting the development of cross-border entrepreneurship on the basis of the existing forms of cross-border cooperation, including cooperation in the social sphere. The aim of this paper is to define the conditions and opportunities for the development of cluster cooperation in the area of cross-border entrepreneurship. The author has attempted to resolve whether the intensity of cross-border cooperation can be a factor which mobilizes companies to develop their cross-border entrepreneurship and whether cross-border entrepreneurship can be further developed within the cluster model.

  2. Off-shoring and out-sourcing the borders of EUrope: Libya and EU border work in the Mediterranean

    NARCIS (Netherlands)

    L. Bialasiewicz

    2012-01-01

    The article examines some of the novel ways in which the European Union carries out its ‘border-work’- border-work that stretches far beyond the external borders of the current Union. It highlights, in particular, the role of EUrope's neighbours in new strategies of securitisation, drawing attention

  3. PNMBG: Point Neighborhood Merging with Border Grids

    Directory of Open Access Journals (Sweden)

    Renxia Wan

    2009-12-01

    Full Text Available The special clustering algorithm is attractive for the task of grouping arbitrary shaped database into several proper classes. Up to now, a wide variety of clustering algorithms designed for this task have been proposed, the majority of these algorithms is density-based. But the effectivity and efficiency still is the great challenges for these algorithms as far as the clustering quality of such task is concerned. In this paper, we propose an arbitrary shaped clustering method with border grids (PNMBG, PNMBG is a crisp partition method. It groups objects to point neighborhoods firstly, and then iteratively merges these point neighborhoods into clusters via grids, only bordering grids are considered during the merging stage. Experiments show that PNMBG has a good efficiency especially on the database with high dimension. In general, PNMBG outperforms DBSCAN in the term of efficiency and has an almost same effectivity with the later.

  4. Centronuclear myopathy in a Border collie dog.

    Science.gov (United States)

    Eminaga, S; Cherubini, G B; Shelton, G D

    2012-10-01

    A two-year old, male entire Border collie was presented with a one-year history of exercise-induced collapsing on the pelvic limbs. Physical examination revealed generalised muscle atrophy. Neurological examination supported a generalised neuromuscular disorder. Electromyography revealed spontaneous electrical activity in almost all muscles. Unfixed and formaldehyde-fixed biopsy samples were collected from the triceps brachii, longissimus and vastus lateralis muscles. Histopathological, histochemical and ultrastructural examinations of biopsy specimens were consistent with either centronuclear or myotubular myopathy. The dog clinically improved with supportive treatment with L-carnitine, co-enzyme Q10 and vitamin B compound. To the authors' knowledge, this is the first report of centronuclear/myotubular myopathy in a Border collie. PMID:23013377

  5. DEVELOPMENT OF CROSS-BORDER AREAS. STUDY CASES REVIEW

    Directory of Open Access Journals (Sweden)

    Marcela\tȘLUSARCIUC

    2015-06-01

    Full Text Available The paper aims to review study cases found in the scientific literature concerning the development of cross- border areas in European Union and its neighbourhood. The introductory part of the paper is drawing few considerations about the cross-border areas. Further we identified in the specific literature relevant study cases that provide lessons learned, tools and models that can contribute to the development of the cross-border areas. The last part of the paper is focusing on an inquiry about how this lessons, learned, tools and models may be adapted in case of cross-border areas along the Romanian border with the EU Eastern Neighbourhood.

  6. Vocal and Tangible Interaction Crossing Borders

    OpenAIRE

    Andersson, Anders-Petter; Cappelen , Birgitta

    2013-01-01

    Our voice and body are important parts of our self-expression and self-experience for all of us. They are also essential for our way to communicate and build relations cross borders like abilities, ages, locations and backgrounds. Voice, body and tangibility gradually become more important for ICT, due to increased development of tangible interaction and mobile communication. The voice and tangible interaction therefore also become more important for the Universal Design field. In this paper ...

  7. Chiapas Forest, Mexico and Guatemala border

    Science.gov (United States)

    1990-01-01

    This color infrared view of the Chiapas Forest, Mexico and Guatemala border (17.0N, 92.0W) illustrates the usefulness of this type of film in determining vegetated vs non vegetated areas. As can be seen, most of this part of Guatemala remains in closed canopy woodland (dark red), while most of the Mexican land to the north has been cleared for pasture and farmland (pink). The pale green areas north of the river are bare soil or fallow fields.

  8. REGIONALISM OF BORDER DISPUTES AN OVERVIEW

    OpenAIRE

    Mahalinga K; Chikkanna

    2015-01-01

    It is generally said – we can change history, not geography. Nevertheless, there are many instances when geography has been changed – some times by political decisions, sometimes by wars, at other times by some great engineering feat. Since the last 100 years human activities responsible to border disputes, and the ecological collapse it invited have changed geography. In this situation in which the teeming millions languish under the crushing burden of poverty, only about twenty per cent of ...

  9. Culture as a Moving Symbolic Border.

    Science.gov (United States)

    Simão, Lívia Mathias

    2016-03-01

    The aim of this paper is to propose the notion of culture as a symbolic moving border. Departing from both, Boesch's (1991) concept of culture as a symbolic field of action, and Herbst's (1995) co-genetic logic, I will discuss the dynamics of self-other relationships in terms of their potentiality as sources of movement in culture. A brief analysis of an empirical material is given in illustrative character of the ideas here exposed. PMID:26245862

  10. International Taxation and Cross-Border Banking

    OpenAIRE

    Huizinga, H.P.; Voget, J.; Wagner, W.B.

    2011-01-01

    This paper examines empirically how international taxation affects the volume and pricing of cross-border banking activities for a sample of banks in 38 countries over the 1998-2008 - period. Home country corporate income taxation of foreign-source bank income is found to reduce banking-sector FDI. Furthermore, such taxation is almost fully passed on into higher interest margins charged abroad. These results imply that international double taxation distorts the activities of international ban...

  11. Globalization and Cross-Border Labor Organizing

    OpenAIRE

    Ralph Armbruster

    2015-01-01

    The globalization of the world economy has opened up new possibilities for cross-border labor organizing. In fact, several U.S. unions are working together with unions from Mexico, Honduras, Guatemala, the Dominican Republic, Japan, South Korea, and many European nations. For example, over the last several years, UNITE (Union of Needletrades, Industrial, and Textile Employees), the AFL-CIO, and the international garment workers trade secretariat have worked directly with maquiladora workers i...

  12. Simulation of Cross-border Impacts Resulting from Classical Swine Fever Epidemics within the Netherlands and Germany.

    Science.gov (United States)

    Hop, G E; Mourits, M C M; Oude Lansink, A G J M; Saatkamp, H W

    2016-02-01

    The cross-border region of the Netherlands (NL) and the two German states of North Rhine Westphalia (NRW) and Lower Saxony (LS) is a large and highly integrated livestock production area. This region increasingly develops towards a single epidemiological area in which disease introduction is a shared veterinary and, consequently, economic risk. The objectives of this study were to examine classical swine fever (CSF) control strategies' veterinary and direct economic impacts for NL, NRW and LS given the current production structure and to analyse CSF's cross-border causes and impacts within the NL-NRW-LS region. The course of the epidemic was simulated by the use of InterSpread Plus, whereas economic analysis was restricted to calculating disease control costs and costs directly resulting from the control measures applied. Three veterinary control strategies were considered: a strategy based on the minimum EU requirements, a vaccination and a depopulation strategy based on NL and GER's contingency plans. Regardless of the veterinary control strategy, simulated outbreak sizes and durations for 2010 were much smaller than those simulated previously, using data from over 10 years ago. For example, worst-case outbreaks (50th percentile) in NL resulted in 30-40 infected farms and lasted for two to four and a half months; associated direct costs and direct consequential costs ranged from €24.7 to 28.6 million and €11.7 to 26.7 million, respectively. Both vaccination and depopulation strategies were efficient in controlling outbreaks, especially large outbreaks, whereas the EU minimum strategy was especially deficient in controlling worst-case outbreaks. Both vaccination and depopulation strategies resulted in low direct costs and direct consequential costs. The probability of cross-border disease spread was relatively low, and cross-border spread resulted in small, short outbreaks in neighbouring countries. Few opportunities for further cross-border harmonization and

  13. Sensory and motor neuropathy in a Border Collie.

    Science.gov (United States)

    Harkin, Kenneth R; Cash, Walter C; Shelton, G Diane

    2005-10-15

    A 5-month-old female Border Collie was evaluated because of progressive hind limb ataxia. The predominant clinical findings suggested a sensory neuropathy. Sensory nerve conduction velocity was absent in the tibial, common peroneal, and radial nerves and was decreased in the ulnar nerve; motor nerve conduction velocity was decreased in the tibial, common peroneal, and ulnar nerves. Histologic examination of nerve biopsy specimens revealed considerable nerve fiber depletion; some tissue sections had myelin ovoids, foamy macrophages, and axonal degeneration in remaining fibers. Marked depletion of most myelinated fibers within the peroneal nerve (a mixed sensory and motor nerve) supported the electrodiagnostic findings indicative of sensorimotor neuropathy. Progressive deterioration in motor function occurred over the following 19 months until the dog was euthanatized. A hereditary link was not established, but a littermate was similarly affected. The hereditary characteristic of this disease requires further investigation. PMID:16266014

  14. The structure of borders in a small world.

    Science.gov (United States)

    Thiemann, Christian; Theis, Fabian; Grady, Daniel; Brune, Rafael; Brockmann, Dirk

    2010-01-01

    Territorial subdivisions and geographic borders are essential for understanding phenomena in sociology, political science, history, and economics. They influence the interregional flow of information and cross-border trade and affect the diffusion of innovation and technology. However, it is unclear if existing administrative subdivisions that typically evolved decades ago still reflect the most plausible organizational structure of today. The complexity of modern human communication, the ease of long-distance movement, and increased interaction across political borders complicate the operational definition and assessment of geographic borders that optimally reflect the multi-scale nature of today's human connectivity patterns. What border structures emerge directly from the interplay of scales in human interactions is an open question. Based on a massive proxy dataset, we analyze a multi-scale human mobility network and compute effective geographic borders inherent to human mobility patterns in the United States. We propose two computational techniques for extracting these borders and for quantifying their strength. We find that effective borders only partially overlap with existing administrative borders, and show that some of the strongest mobility borders exist in unexpected regions. We show that the observed structures cannot be generated by gravity models for human traffic. Finally, we introduce the concept of link significance that clarifies the observed structure of effective borders. Our approach represents a novel type of quantitative, comparative analysis framework for spatially embedded multi-scale interaction networks in general and may yield important insight into a multitude of spatiotemporal phenomena generated by human activity. PMID:21124970

  15. The structure of borders in a small world.

    Directory of Open Access Journals (Sweden)

    Christian Thiemann

    Full Text Available Territorial subdivisions and geographic borders are essential for understanding phenomena in sociology, political science, history, and economics. They influence the interregional flow of information and cross-border trade and affect the diffusion of innovation and technology. However, it is unclear if existing administrative subdivisions that typically evolved decades ago still reflect the most plausible organizational structure of today. The complexity of modern human communication, the ease of long-distance movement, and increased interaction across political borders complicate the operational definition and assessment of geographic borders that optimally reflect the multi-scale nature of today's human connectivity patterns. What border structures emerge directly from the interplay of scales in human interactions is an open question. Based on a massive proxy dataset, we analyze a multi-scale human mobility network and compute effective geographic borders inherent to human mobility patterns in the United States. We propose two computational techniques for extracting these borders and for quantifying their strength. We find that effective borders only partially overlap with existing administrative borders, and show that some of the strongest mobility borders exist in unexpected regions. We show that the observed structures cannot be generated by gravity models for human traffic. Finally, we introduce the concept of link significance that clarifies the observed structure of effective borders. Our approach represents a novel type of quantitative, comparative analysis framework for spatially embedded multi-scale interaction networks in general and may yield important insight into a multitude of spatiotemporal phenomena generated by human activity.

  16. Changing European borders: from separation to interface? An introduction

    Directory of Open Access Journals (Sweden)

    Jen Nelles

    2011-03-01

    Full Text Available The aim of this special issue is to address the evolution of European borders from a comparative perspective. This collection of papers spans a wide variety of topics in the realm of borderland studies. Although each engages with a single empirical or theoretical case collectively they identify nuances relevant to the theoretical elaboration of borders, and particularly contribute to the field of sub-national cross-border cooperation. In the course of its analysis each paper contributes to a broader understanding of the definition of cross-border regions; identifies a set of barriers to cooperation in these contexts; explores the role of identities on cooperation and of the role of borders in constructing those identities; and reflects on the socio-political meanings and uses of these international boundaries. This introduction discusses theoretical significance of these contributions to major debates in the study of borders and border regions.

  17. Left ventricular border recognition using a dynamic search algorithm

    International Nuclear Information System (INIS)

    Initial results obtained with a simple, fully automated algorithm for detection of left ventricular boundaries are presented. The strength of this approach is the use of dynamic programming search techniques, which allow determination of local border points to be influenced by the entire global border location. The relative contributions of mask mode subtraction and the dynamic search technique are evaluated with respect to accurate border definition. These computer-determined ventricular borders are compared with hand-traced borders on subtracted and unsubtracted images. The modular dynamic search algorithm is shown to perform better than previously described algorithms, which generally require operator interaction. It is also shown that for both manual and automated techniques, ventricular borders derived from subtracted images may be significantly different from borders derived from nonsubtracted images

  18. Small Border Traffic and Cross-Border Tourism Between Poland and the Kaliningrad Oblast of the Russian Federation

    Directory of Open Access Journals (Sweden)

    Anisiewicz Renata

    2014-06-01

    Full Text Available Polish and Russian cross-border cooperation is governed by lawful agreements. The enlargement of the Schengen Area had a significant impact on Kaliningrad Oblast relations and cross-border cooperation with its neighbours. The introduction of visas between Poland and Russia hindered and restricted local border trade which had for years been the only measure mitigating social and economic problems of the cross-border regions. Nevertheless, border traffic between Poland and Kaliningrad grew steadily, to exceed four million in 2012.

  19. 9 CFR 130.6 - User fees for inspection of live animals at land border ports along the United States-Mexico border.

    Science.gov (United States)

    2010-01-01

    ... animals at land border ports along the United States-Mexico border. 130.6 Section 130.6 Animals and Animal... User fees for inspection of live animals at land border ports along the United States-Mexico border. (a... importation into or entry into the United States through a land border port along the United...

  20. Coral disease physiology: the impact of Acroporid white syndrome on Symbiodinium

    DEFF Research Database (Denmark)

    Roff, G.; Kvennefors, E. C. E.; Ulstrup, Karin Elizabeth;

    2008-01-01

    Acroporid white syndrome, a disease-like syndrome from the Great Barrier Reef, results from degenerative host tissue at lesion borders. Tissue preceding lesion borders appears visually healthy, but it is currently unclear whether the endosymbiotic zooxanthellae (Symbiodinium) are physiologically ...

  1. Border Malaria Associated with Multidrug Resistance on Thailand-Myanmar and Thailand-Cambodia Borders: Transmission Dynamic, Vulnerability, and Surveillance

    Directory of Open Access Journals (Sweden)

    Adisak Bhumiratana

    2013-01-01

    Full Text Available This systematic review elaborates the concepts and impacts of border malaria, particularly on the emergence and spread of Plasmodium falciparum and Plasmodium vivax multidrug resistance (MDR malaria on Thailand-Myanmar and Thailand-Cambodia borders. Border malaria encompasses any complex epidemiological settings of forest-related and forest fringe-related malaria, both regularly occurring in certain transmission areas and manifesting a trend of increased incidence in transmission prone areas along these borders, as the result of interconnections of human settlements and movement activities, cross-border population migrations, ecological changes, vector population dynamics, and multidrug resistance. For regional and global perspectives, this review analyzes and synthesizes the rationales pertaining to transmission dynamics and the vulnerabilities of border malaria that constrain surveillance and control of the world’s most MDR falciparum and vivax malaria on these chaotic borders.

  2. Fear in Border Narratives: Perspectives of the Finnish-Russian Border

    Directory of Open Access Journals (Sweden)

    Kirsi Laurén

    2012-12-01

    Full Text Available This study discusses the socially and culturally constructed Finnish-Russian border which has been developed as a lifelong process, in the context of modern elderly Finns. It focuses on the emotions of fear represented in life and historically contextualised narratives discussing the post-war period in eastern borderlands. The included texts concentrate on border issues and are mainly based on the writer’s personal experiences. The analysis is based on oral history methodology and highlights mainly the represented personal interpretations of the past, rather than actual historical events. The concept of fear is used as a theoretical tool to interpret the expressions of emotions in narrated memories. The study seeks to illustrate the causes of fear on the Finnish-Russian border in peacetime contemporary Finland.

  3. Borders as membranes :metaphors and models for improved policy in border regions.

    Energy Technology Data Exchange (ETDEWEB)

    Malczynski, Leonard A.; Passell, Howard David; Forster, Craig B. (University of Utah, Salt Lake City, UT); Cockerill, Kristan (Cockerill Consulting, Boone, NC)

    2005-10-01

    Political borders are controversial and contested spaces. In an attempt to better understand movement along and through political borders, this project applied the metaphor of a membrane to look at how people, ideas, and things ''move'' through a border. More specifically, the research team employed this metaphor in a system dynamics framework to construct a computer model to assess legal and illegal migration on the US-Mexico border. Employing a metaphor can be helpful, as it was in this project, to gain different perspectives on a complex system. In addition to the metaphor, the multidisciplinary team utilized an array of methods to gather data including traditional literature searches, an experts workshop, a focus group, interviews, and culling expertise from the individuals on the research team. Results from the qualitative efforts revealed strong social as well as economic drivers that motivate individuals to cross the border legally. Based on the information gathered, the team concluded that legal migration dynamics were of a scope we did not want to consider hence, available demographic models sufficiently capture migration at the local level. Results from both the quantitative and qualitative data searches were used to modify a 1977 border model to demonstrate the dynamic nature of illegal migration. Model runs reveal that current US-policies based on neo-classic economic theory have proven ineffective in curbing illegal migration, and that proposed enforcement policies are also likely to be ineffective. We suggest, based on model results, that improvement in economic conditions within Mexico may have the biggest impact on illegal migration to the U.S. The modeling also supports the views expressed in the current literature suggesting that demographic and economic changes within Mexico are likely to slow illegal migration by 2060 with no special interventions made by either government.

  4. Bordering Binarities and Cognitive Cartography: What on Earth Does Literature Have to do with Border Transactions?

    Directory of Open Access Journals (Sweden)

    Ruben Moi

    2009-03-01

    Full Text Available Although literature and poetry have numerous borders of their own,these are rarely assumed to have any significance for the world out-side the text itself. A number of reasons for this distinctive division certainly stem from the literary field itself. This paper intends to indicate the exclusivist stance of some theories of literature, and the inclucivist of others, before exploring the possibilities of bridging between borders in text and territory by reference to the life and literature of Oscar Wilde and a performative and imaginative analysis of Paul Muldoon's epigrammatic poem The Plot.

  5. The new borders of Saint Louis

    Directory of Open Access Journals (Sweden)

    Fabrice Delsahut

    2012-09-01

    Full Text Available In 1904 the Olympic and Anthropologic Games in Saint Louis, Missouri, were lost in the chaos of the Louisiana Purchase (Universal Exposition. Although the expected universal spirit, for a long time Saint Louis expressed racial prejudices of its personal. This paper shows up how Sport Sciences and growing up Anthropology acted together in sense of serving questioned causes like racial ranking and colonization right. They were important in improving a feeling of nation in North American that took in grant sport as part of its constitution. The Universal Exposition and Market of Saint Louis offered new possibilities in definition of technological, racial, geographic and corporal borders.

  6. Identity Conflict with Cross-Border Spillovers

    OpenAIRE

    Bakshi, Dripto; Dasgupta, Indraneel

    2016-01-01

    We model simultaneous inter and within identity-group conflict in two territories connected by cross-territorial spill-overs. Within each territory, two groups contest the division of a group-specific public good, and all members contest the division of group income. Each group has a cross-border affiliate. Greater success (share) of its affiliate 'spills over' into higher efficiency of a group in inter-group conflict. We find that inter-group and total conflict move together within a territo...

  7. Nuclear Security in Action at Malaysian Borders

    International Nuclear Information System (INIS)

    ''For Malaysia, trade has to be a transparent'', explained Raja Adnan, the Director General of the Malaysian Atomic Energy Licensing Board (AELB). ''Goods are imported and exported, not just between two countries, but are in transit between several countries. Nuclear security measures help to guarantee open trade and makes sure that everyone is trading responsibly,'' emphasized Adnan. Officials from AELB prepare for a joint Indonesian-Malaysian exercise in effective border control by reviewing their national standard operating procedures (SOPs) on nuclear security, which were developed in close coordination with the IAEA

  8. Application of IR microbolometers in border surveillance

    Science.gov (United States)

    Breakfield, David K.; Norton, Peter; Plemons, Dan; Rodriguez, Christian; Sustare, Dennis

    2007-04-01

    BAE Systems led a collaborative study with New Mexico State University to investigate a series of ground based persistent surveillance solutions for potential use along the Southwest border of the United States. This study considered a wide range of system options for mobile and fixed site applications. This paper summarizes the findings of the study including the central role of the imaging subsystems in mobile ground based surveillance solutions and the suitability of uncooled IR Microbolometers within this subsystem. The paper also provides a discussion of the benefits of real time decision support applications when fielding a persistent surveillance solution.

  9. Enhancing Surveillance for Arboviral Infections in the Arizona Border Region

    Science.gov (United States)

    McCotter, Orion; Vanskike, Frank; Ernst, Kacey; Komatsu, Ken; Margolis, Harold; Waterman, Stephen; Tippit, Laura; Tomashek, Kay; Wertheimer, Anne; Montiel, Sonia; Golenko, Catherine; Hunsperger, Elizabeth

    2013-01-01

    Objective To enhance arboviral surveillance and laboratory capacity to establish a surveillance baseline for the emerging threat of Dengue fever in the Arizona-Mexico border region. Introduction West Nile Virus (WNV) and dengue virus (DENV) are both arboviruses which are transmitted to humans by an infected mosquito bite during blood-meal feeding. The clinical presentations of non-neuroinvasive WNV and dengue fever are similar, and symptoms may include acute onset of high fever, headache, myalgia, arthralgia, nausea, vomiting, and often a maculopapular rash. More serious manifestations of these viruses include fatal encephalitis and meningitis in WNV patients and fatal hemorrhagic disease in dengue patients. Over the last decade, WNV has spread rapidly across North America, reaching Arizona in 2004, and has become a significant cause of human illness since that time. Even though dengue has been described as primarily a disease of the tropics and sub-tropical areas, there is a small but significant risk for dengue outbreaks in the continental United States as evidenced by surveillance efforts in Texas that identified local dengue transmission in 2005. In recent years, outbreaks of dengue have occurred in Mexico border states, most notably Sonora in 2010. That same year, Arizona had the highest incidence of WNV cases in the U.S. including number of neuroinvasive disease cases, total cases, and number of deaths per state. The emergence of DENV and WNV as important public health problems maybe have been due to non-effective mosquito control, global demographic changes (urbanization and population growth), increased air travel, and inadequate surveillance. Methods Vector mapping: Mapping techniques will be utilized to visually depict Aedes aegypti populations captured from previous seasonal public health environmental vector trapping programs. Laboratory capacity: Multi-state laboratory training by CDC Dengue Branch was held in October 2012. Surveillance: The WNV cases

  10. Are Cross-Border Urban Spaces European Integration Patterns at Local Level? Analysis of the Management of Urban Areas astride the "French Border"

    OpenAIRE

    Reitel, Bernard

    2007-01-01

    International audience The border as a significant line of distinction was an important instrument of the construction of the French territory. Despite this, several cross-border agglomerations have emerged on this border. These urban spaces crossed by a border are not true urban systems: although there is a morphological continuity through the border, functional links, identities and spatial practices are more organized by the border than by the processes of the agglomeration. In the fram...

  11. Managing US-Mexico "border health": an organizational field approach.

    Science.gov (United States)

    Collins-Dogrul, Julie

    2006-12-01

    During World War II Mexican and US health professionals and organizations constructed a transnational organizational field to manage the border's public health problems. Despite barriers to inter-organizational cooperation, including disparate administrative structures and North-South stratification, the field's transnational approach to health on the border has continued for 60 years. Using archival data to track changes in the number and types of organizations, this article argues that the field practitioners call "border health" reconfigured during the North American Free Trade Association (NAFTA) decade from an era of loosely organized professionals to a specialized bureaucracies era. This change brought new vitality to border health, with transnational ties increasing and diversifying, but has not weakened entrenched cross-border inequalities. The organizational history of the US-Mexico border health field demonstrates how macro-politics and inter-organizational stratification shape transnational public health problems. PMID:16987573

  12. Comparative balance of border regulations in four neighboring Caribbean countries

    Directory of Open Access Journals (Sweden)

    Silvia Cristina Mantilla Valbuena

    2016-07-01

    Full Text Available This article seeks to investigate whether there is a potential for border integration among four adjoining Caribbean countries: Colombia, Nicaragua, Panama and Costa Rica. The discussion is part of the “cross-border” concept and the integration of subnational entities in two or more nation states, with particular emphasis on the role played by the societies that inhabit border regions. A comparative analysis model is used to assess border regulations in each country’s various territorial levels based on relevant legal elements, autonomous processes and decentralization. The article concludes that the more modern each country’s border regulations and constitutional, political and administrative reforms are, the greater the likelihood of cross-border integration. Colombia and Nicaragua have the highest potential for integrating their borders, whereas Panama and Costa Rica have the lowest potential.

  13. Electricity without borders - The need for cross-border transmission investment in Europe

    NARCIS (Netherlands)

    Brancucci Martínez-Anido, C.

    2013-01-01

    An increase in cross-border electricity flows is foreseen in Europe in the coming decades due to large-scale penetration of renewable energy, the electrical integration of the Euro-Mediterranean region, the electrification of transport, and possible shifts in electricity generation dispatc

  14. Cross-border innovation cooperation: Partner selection, national borders and knowledge bases

    DEFF Research Database (Denmark)

    Hjaltadóttir, Rannveig Edda; Makkonen, Teemu; Sørensen, Nils Karl

    2016-01-01

    Finding a suitable partner is paramount for the success of innovation cooperation. Thus, this paper sets out to analyse the determinants of cross-border innovation cooperation in Denmark by focusing on partner selection. The aim of the article is to investigate determinants of partner selection...

  15. Temporary reintroduction of border controls at French borders inside the Schengen Area

    CERN Multimedia

    2015-01-01

    The French authorities have informed CERN that, in view of the upcoming COP21 Paris Climate Conference, France will exceptionally reintroduce controls at its borders with Schengen states for one month from 13 November to 13 December 2015. All border posts and crossing points between France and Switzerland will be affected by this measure.   Members of the personnel are therefore reminded that, when crossing borders within the Schengen Area*, they must carry: either, in the case of citizens of European Economic Area (EEA) countries and Switzerland, an official identity document (identity card or passport); or, in the case of non-EEA and non-Swiss citizens, an identity document together with a Schengen visa if they are subject to this obligation, or an identity document together with a residence permit issued by a Schengen state** if they have one.   The French authorities will make every effort to limit the impact of this measure on cross-border traffic, and wish to thank the members of th...

  16. 22 CFR 41.32 - Nonresident alien Mexican border crossing identification cards; combined border crossing...

    Science.gov (United States)

    2010-04-01

    ..., 1998, shall consist of a card, Form DSP-150, containing a machine-readable biometric identifier. It..., biometric identifier in the card is required in order for the card to be usable for entry. (c) Revocation. A... identification cards; combined border crossing identification cards and B-1/B-2 visitor visas. 41.32 Section...

  17. U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--QUESTIONNAIRES (ENGLISH AND SPANISH FORMAT)

    Science.gov (United States)

    The questionnaires used for the Arizona Border Study were prepared in English and Spanish formats. The Spanish format of the questionnaires was translated, back-translated, and tested on a group of local Spanish speakers with a goal of providing a translation in colloquial Spanis...

  18. Over the border--the problems of uncontrolled radioactive materials crossing national borders.

    Science.gov (United States)

    Duftschmid, K E

    2002-03-01

    Cross-border movement of radioactive materials and contaminated items, in particular metallurgical scrap, has become a problem of increasing importance. Radioactive sources out of regulatory control, now often called 'orphan sources', have frequently caused serious, even deadly, radiation exposures and widespread contamination. The United States Nuclear Regulatory Commission reported over 2,300 incidents of radioactive materials found in recycled metal scrap and more than 50 accidental smeltings of radioactive sources. A further potentially serious problem is illicit trafficking in nuclear and other radioactive materials. In 1995 the International Atomic Energy Agency (IAEA) started a programme to combat illicit trafficking in nuclear and other radioactive materials, which includes an international database on incidents of illicit trafficking, receiving reports from some 80 member states. For the period 1993-2000 the IAEA database includes 345 confirmed incidents. While from 1994-1996 the frequency declined significantly, this trend has been reversed since 1997, largely due to radioactive sources rather than nuclear material. This paper compares monitoring techniques for radioactive materials in scrap applied at steel plants and scrap yards with monitoring at borders, a completely different situation. It discusses the results of the 'Illicit Trafficking Radiation Detection Assessment Program', a large international pilot study, conducted in cooperation between the IAEA, the Austrian Government and the Austrian Research Centre Seibersdorf. The aim of this exercise was to derive realistic and internationally agreed requirements for border monitoring instrumentation. Finally the present extent of border monitoring installations is discussed. PMID:11929111

  19. The economic borders in the age of globalization

    OpenAIRE

    Soproni, Luminita

    2013-01-01

    The importance of the economic borders of the nations is diminishing continuously, and this phenomenon is strongly linked to regionalization and globalization. We consider that the starting point of the idea that economic borders (represented by nations’ commercial policies) are irrelevant for the global economic activity is in fact Adam Smith’ theory about the liberty of choice and exchange in the international trade. In order to adapt to the new globalization context, the borders have acqui...

  20. Cross-Border Loss Offset Can Fuel Tax Competition

    OpenAIRE

    Haufler, Andreas; Mardan, Mohammed

    2013-01-01

    Following recent court rulings, cross-border loss compensation for multinational firms will likely be introduced, at least in Europe. This paper analyzes the effects of introducing a coordinated cross-border tax relief in a setting where multinational firms choose the size of a risky investment and host countries endogenously choose tax rates. We show that coordinated cross-border loss compensation is likely to intensify tax competition when, following current international practice, the pare...

  1. Developments in a Cross-Border Bank Exposure "Network"

    OpenAIRE

    Masazumi Hattori; Yuko Suda

    2007-01-01

    In this paper we explore the developments in the cross-border bank exposures using the BIS International Banking Statistics. To this end, we treat the web of the cross-border bank exposures as a "network" and investigate the characteristics of the network topology, and compute various statistical measures for the network topology. We find that the network of cross-border bank exposure has become more tightly connected over time. The network now has higher connectivity, a shorter average path ...

  2. DEMOGRAPHY AND DEVELOPMENT IN INDIAN BORDER DISTRICTS ALONG NEPAL

    OpenAIRE

    Utpal Kumar De; Deepika Sankhyan

    2015-01-01

    India and Nepal shares an open border. The unrestricted movement of people across the border over the centuries has led to the development of well-entrenched socio-cultural linkages. These linkages have, in turn, facilitated greater economic interdependence and political ties. There is no denying the fact that an open border has been a great facilitator of strong and unique bilateral relations. At the same time, it has given rise to many irritants and problems that raise serious concerns, ...

  3. Seismicity at Jalisco-Nayarit Border, Mexico

    Science.gov (United States)

    Rutz, M.; Nunez-Cornu, F.; Camarena, M.; Trejo, E.; Reyes-Davila, G.; Suarez-Plasencia, C.

    2003-12-01

    Since 2002 a regional seismic network from Jalisco Civil Defense and University of Guadalalajara is monitoring seismicity at the northwest border of Jalisco block. With the installation of a seismic station on Ceboruco Volcano, by Nayarit Civil Defense, coverage of the network extends to east. Ceboruco Volcano is located on the Tepic-Zacoalco graben, the east border of Jalisco block, this allow us to begin to monitoring this area. The zone of Bahia de Banderas, between the north coast of Jalisco and south coast of Nayarit, probably on a tectonic triple point, is a region of high seismic potential. Activ tectonic structures and clusters in the zone of El Tuito and the Dam Cajon de Pe¤as have been identified. The seismicity in the north area of the bay is low, meanwhile in the south, where the bay is deeper, the seismicity level is higher with an East-West tendency. At the east, the Amatlan de Ca¤as-Ameca zone presents continue activity, here have been possible to locate events with local magnitude between 2 and 4. Tectonovolcanic events registred at Ceboruco station presents waveform with scattering. The seismic distribution of the coast of Jalisco shows parallel alignments to the trench throughout al the coast. Other perpendicular alignments to the coastline show active morphologic structures within the Jalisco block related to the subduction of the Rivera plate under the Jalisco block.

  4. Measuring cross-border regional integration with composite indicators

    DEFF Research Database (Denmark)

    Makkonen, Teemu

    2016-01-01

    Earlier quantitative studies on cross-border regional integration processes have commonly neglected science, technology and innovation (STI) indicators: even the most notable example of a composite indicator approach to measuring cross-border regional integration, i.e. the Oresund index, lacks...... a sub-category for STI. Consequently, by ignoring cross-border innovation and knowledge flows, the Oresund integration index fails to take into account one of the most important drivers of economic growth in cross-border regions. Therefore, a new composite STI indicator (sub-category) was introduced...

  5. Borderlands : Comparing Border Security in North America and Europe

    OpenAIRE

    Brunet-Jailly, Emmanuel

    2007-01-01

    Border security has been high on public-policy agendas in Europe and North America since the September 11, 2001 attacks on the World Trade Centre in New York City and on the headquarters of the American military in Washington DC. Governments are now confronted with managing secure borders, a policy objective that in this era of increased free trade and globalization must compete with intense cross-border flows of people and goods. Border-security policies must enable security personnel to ide...

  6. The Border Effect in the Japanese Market: Gravity Model Analysis

    OpenAIRE

    Okubo, Toshihiro

    2000-01-01

    This paper analyzes the border effect, which indicates how biased interregional trade is, compared with international trade, by means of the Gravity Model. The border effect reveals how open to the foreign countries the nation is. This research suggests that the border effect in Japan is much lower than that of the US and Canada, and has declined year by year. Furthermore, in 1990, the border effect faded out. These trends may be reflected by international incidents such as the surge of the f...

  7. "Crossing Borders" ja valmimislootuses Eesti Muusika- ja Teatriakadeemia / Malle Maltis

    Index Scriptorium Estoniae

    Maltis, Malle, 1977-

    2010-01-01

    19. - 29. augustini EMTAs toimunud rahvusvahelisest suvekursusest "Crossing Borders in Interpretation of Classical Music and Jazz". Kooli välissuhete prorektor sellest projektist ja muusikaakadeemia juurdeehitusest

  8. Informal Cross-Border Trade Sarawak (Malaysia)-Kalimantan (Indonesia): A Catalyst for Border Community’s Development

    OpenAIRE

    Abd Hair Awang; Junaenah Sulehan; Noor Rahamah Abu Bakar; Mohd Yusof Abdullah; Ong Puay Liu

    2013-01-01

    Cross-border entrepreneurship activity plays an important role in the community economic development programs. The emergence of business groups and trade activities will generate employment, create wealth, contribute to tax revenue and stimulate the construction of infrastructures such as transportation. Indirectly, this will improve the standard of living in the border communities. The cross-border trade activities between Sarawak (Malaysia)-Kalimantan (Indonesia) continued to grow significa...

  9. DISEASES

    DEFF Research Database (Denmark)

    Pletscher-Frankild, Sune; Pallejà, Albert; Tsafou, Kalliopi;

    2015-01-01

    Text mining is a flexible technology that can be applied to numerous different tasks in biology and medicine. We present a system for extracting disease-gene associations from biomedical abstracts. The system consists of a highly efficient dictionary-based tagger for named entity recognition...... of human genes and diseases, which we combine with a scoring scheme that takes into account co-occurrences both within and between sentences. We show that this approach is able to extract half of all manually curated associations with a false positive rate of only 0.16%. Nonetheless, text mining should...... not stand alone, but be combined with other types of evidence. For this reason, we have developed the DISEASES resource, which integrates the results from text mining with manually curated disease-gene associations, cancer mutation data, and genome-wide association studies from existing databases...

  10. Two fatal cases of melioidosis on the Thai-Myanmar border [v1; ref status: indexed, http://f1000r.es/2os

    Directory of Open Access Journals (Sweden)

    Cindy S. Chu

    2014-01-01

    Full Text Available Melioidosis is endemic in areas of Southeast Asia, however, there are no published reports from the Thai-Myanmar border.  We report the first two cases of fatal melioidosis in this region. This is of great public health importance and highlights the need to increase clinical awareness of melioidosis on the Thai-Myanmar border and to assess the true burden of disease in the area through improved case detection and Burkholderia pseudomallei prevalence studies.

  11. Two fatal cases of melioidosis on the Thai-Myanmar border [v2; ref status: indexed, http://f1000r.es/373

    Directory of Open Access Journals (Sweden)

    Cindy S. Chu

    2014-03-01

    Full Text Available Melioidosis is endemic in areas of Southeast Asia, however, there are no published reports from the Thai-Myanmar border. We report the first two documented cases of fatal melioidosis in this region. This is of great public health importance and highlights the need to both increase clinical awareness of melioidosis on the Thai-Myanmar border, and to assess the true burden of disease in the area through improved case detection and Burkholderia pseudomallei prevalence studies.

  12. Obtaining the borders of urban areas

    CERN Document Server

    Comin, Cesar Henrique; Costa, Luciano da Fontoura

    2015-01-01

    The access to an ever increasing amount of information in the modern world gave rise to the development of many quantitative indicators about urban regions in the globe. Therefore, there is a growing need for a precise definition of how to delimit urban regions, so as to allow proper respective characterization and modeling. Here we present a straightforward methodology to automatically detect urban region borders. The method is based on the density of street crossings around a single seed point associated to the urban area of interest. We exemplify the potential of the methodology by characterizing the geometry and topology of 21 urban regions obtained from 8 distinct countries. The geometry is studied by employing the lacunarity measurement, which is associated to the regularity of holes contained in a pattern. The topology is analyzed by associating the betweenness centrality of the streets with their respective class, such as motorway or residential, obtained from a database.

  13. The coordination of care across borders

    DEFF Research Database (Denmark)

    Kierkegaard, Patrick

    with implementing a new system, and uncertainty that the technology may actually reduce overall costs. The coordination of care across boundaries presents a plethora of issues that need to be tackled from a policy, legal, practical research perspective. This thesis attempts to address pressing issues...... with a particular focus on the implications health information exchange for the purposes of coordinating care will have on both the patient and healthcare professionals on three levels: international, national and institutional level. The findings of this thesis imply that in order for cross-border health...... requirements. Based upon the findings of the studies conducted presented herein, the author emphasises that the coordination of care via electronic data exchange can be successful but that several challenges need to be addressed....

  14. Globalization and Cross-Border Labor Organizing

    Directory of Open Access Journals (Sweden)

    Ralph Armbruster

    2015-08-01

    Full Text Available The globalization of the world economy has opened up new possibilities for cross-border labor organizing. In fact, several U.S. unions are working together with unions from Mexico, Honduras, Guatemala, the Dominican Republic, Japan, South Korea, and many European nations. For example, over the last several years, UNITE (Union of Needletrades, Industrial, and Textile Employees, the AFL-CIO, and the international garment workers trade secretariat have worked directly with maquiladora workers in Honduras and the Dominican Republic. These efforts led to the formation of several labor unions and the first contracts ever negotiated in the maquiladoras in the Dominican Republic. In addition, labor rights and solidarity organizations, like the Campaign for Labor Rights, Witness for Peace, and the US/Guatemala Labor Education Project (US/GLEP, along with many other groups, have also played key roles in the formation of maquiladora unions in Nicaragua and Guatemala.

  15. Usability in Public Services and Border Control

    Science.gov (United States)

    Pirelli, Giuliano

    The paper starts with a brief overview of the scale of disability and associated challenges and puts them in the context of the public policy on disability. It then analyses the usability challenges in public services and border control, including the issues of accessibility, safety and communication. These need to be addressed in future policy proposals, to provide the best assistance by new technologies to elderly people and people with disabilities, avoiding creating new barriers due to incorrect or incomplete initial conception. With increasing flux of novel security technology in mass transportation systems, and particularly the use of biometric identification in airports, the challenge of usability is recognized. This paper analyses these issues in the context of users with disability in an idealized process of Simplifying Passenger Travel (SPT).

  16. Nuclear Plants in the Vicinity of Borders

    International Nuclear Information System (INIS)

    The siting of nuclear power plants in border areas is decided according to 'national criteria' which are governed by the cost/benefit principle, i.e. a comparison between investment and profit; human values are taken into consideration by transforming them into financial values according to the 'quantification' procedure. However ecology cannot be quantified as it is linked to the great complexity of the natural system. To harmonize technical criteria and ecological requirements, the jurist suggests a legal system of indemnity which takes into account both damage which has already occurred and the degree of probability of its occurrence. Thus a new criterion would be introduced in the decision-making process on plant siting: compensation costs for the national population and for the neighbouring countries would then be a factor in cost/benefit calculations. (NEA)

  17. Frontiers, territoriality and tensions in bordering spaces

    Directory of Open Access Journals (Sweden)

    María Eugenia Comerci

    2012-01-01

    Full Text Available The expansión of the agricultural frontier in the Argentine pampas implied a re-valuation of "bordering" spaces, which were considered "marginal" by capital. This paper aims at interpreting the socio-territorial impact -from both a material and a symbolic level- being caused by the expansión of the productive, business-profile [agricultural and oil] frontier in the center-west of the province of La Pampa. With the interpretative approach provided by qualitative methodologies, we intend to analyze -in a case study- how these frontier expansión processes altered and re-defined the social arena between the years 2000 and 2010, the social construction of the space and the power relations in Chos Malal

  18. Editorial: Human rights at the border

    Directory of Open Access Journals (Sweden)

    Sverre Molland

    2013-09-01

    Full Text Available t is with great honour that I introduce the second issue of the Anti-Trafficking Review (ATR. The first issue received an overwhelming response and has placed the journal at the forefront of rigorous analysis and debate relating to human trafficking and human rights. It raised the topic of accountability in anti-trafficking. This issue hopes to further strengthen the ATR’s position as a global, reputable journal on human trafficking. Strengthening the quality of research, analysis, and reflexivity in the trafficking sector is much needed, and I echo Anne Gallagher’s observation as guest editor of the first issue that standards in anti-trafficking research tend to be less rigorous than in other fields of study. My aim as a guest editor is to contribute to addressing this shortfall by bringing together a set of diverse and insightful articles focussing on the nexus of borders and human rights. It is also my hope that this issue will work towards narrowing the divide between practitioners and academics in anti-trafficking. This is reflected in the varied range of contributors. The last few years have witnessed a significant increase in publishing relating to human trafficking worldwide. However, there is limited measured debate and appraisal of this literature within the anti-trafficking sector. For this reason we have decided to include a book review as a way of highlighting recent major publications. The question of borders, migration control, trafficking and human rights raise contested and controversial questions. The editorial team has attempted to include different perspectives, reflected in the debate section in particular. Needless to say, all papers have been subject to double blind peer review.

  19. The Maritime and Border Regions of Western Europe.

    Science.gov (United States)

    Corner, Trevor

    1988-01-01

    Discusses the diversity of languages in Western Europe and the peripheralization of maritime and border languages through isolation, domination by other languages, and fragmentation of the culture. Discusses minority rights issues, suggesting rise in bilingual education implies border-language revival. 5 tables, 27 references. (TES)

  20. 77 FR 59206 - U.S. Customs and Border Protection

    Science.gov (United States)

    2012-09-26

    ... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Foreign Assembler's Declaration AGENCY: U.S. Customs and Border Protection (CBP), Department of Homeland Security. ACTION: 60-day... November 26, 2012, to be assured of consideration. ADDRESSES: Direct all written comments to U.S....

  1. 75 FR 266 - Customs and Border Protection's Bond Program

    Science.gov (United States)

    2010-01-05

    .... Customs and Border Protection on March 31, 2007 (see 72 FR 20131, dated April 23, 2007). As a consequence... Treasury Department Order No. 165 Revised, as amended (T.D. 53654, 19 FR 7241, November 6, 1954), may by... SECURITY Bureau of Customs and Border Protection DEPARTMENT OF THE TREASURY 19 CFR Parts 101, 113, and...

  2. 77 FR 38076 - U.S. Customs and Border Protection

    Science.gov (United States)

    2012-06-26

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of SGS North America, Inc., as a Commercial Gauger and Laboratory AGENCY: U.S. Customs and Border Protection, Department of Homeland Security... petroleum and petroleum products, organic chemicals and vegetable oils for customs purposes, in...

  3. 76 FR 41993 - Customs and Border Protection Officer Retirement

    Science.gov (United States)

    2011-07-18

    ... the Department of Homeland Security, OPM published (at 75 FR 60645) proposed regulations and requested... and 842 RIN 3206-AL69 Customs and Border Protection Officer Retirement AGENCY: Office of Personnel..., to reflect changes in the retirement benefits available to customs and border protection...

  4. 78 FR 35044 - U.S. Customs and Border Protection

    Science.gov (United States)

    2013-06-11

    ... information collection was previously published in the Federal Register (78 FR 19726) on April 2, 2013... SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Visa Waiver Program Carrier Agreement (CBP Form I-775) AGENCY: U.S. Customs and Border Protection, Department of...

  5. 75 FR 70937 - U.S. Customs and Border Protection

    Science.gov (United States)

    2010-11-19

    ... SECURITY U.S. Customs and Border Protection Accreditation and Approval of Robinson International (USA) Inc., as a Commercial Gauger and Laboratory AGENCY: U.S. Customs and Border Protection, Department of... been approved to gauge and accredited to test petroleum and petroleum products for customs purposes,...

  6. 8 CFR 1212.6 - Border crossing identification cards.

    Science.gov (United States)

    2010-01-01

    ... October 1, 2002, the non-biometric border crossing card portion of the document is not valid after that... contained on the card matches the appropriate biometric characteristic of the alien. (ii) The bearer of a... combined B-1/B-2 visitor visa and non-biometric border crossing identification card or (a similar stamp...

  7. 8 CFR 212.6 - Border crossing identification cards.

    Science.gov (United States)

    2010-01-01

    ... valid on or after October 1, 2002, the non-biometric border crossing card portion of the document is not... biometric identifier contained on the card matches the appropriate biometric characteristic of the alien... 22 CFR 41.122, a Form DSP-150 or combined B-1/B-2 visitor visa and non-biometric border...

  8. Cross Border Business Cycle (Impacts on Commercial Electricity Demand

    OpenAIRE

    Thomas M Fullerton Jr

    2004-01-01

    Border region electric utility service loads are impacted by national, regional, and international business cycles. To examine whether the cross-border components of these interactions can be reliably assessed, transfer ARIMA models are estimated for three business rate categories in El Paso, Texas. Chi-square goodness-of-fit results indicate tht exclusion of the international variables would worsen model performance.

  9. International Experience with Cross-border Power Trading

    OpenAIRE

    World Bank

    2009-01-01

    The five main lessons for Southern Africa from our review of the experiencewith cross-border power trading in other regions of the work are that: Security of supply concerns need to be explicitly addressed and understood by the parties to proposed cross-border transactions. Regional entities need to be empowered to make decisions based on legally enforceable national government commitments...

  10. Cross-border cooperation in the Fehmarn Belt Region

    DEFF Research Database (Denmark)

    Guasco, Clement Nicolas

    Ph.d. thesis on cross-border cooperation around transport planning and regional development. Successfully defended on December 1st, 2015. Executive summary available on page V of the document......Ph.d. thesis on cross-border cooperation around transport planning and regional development. Successfully defended on December 1st, 2015. Executive summary available on page V of the document...

  11. Cross-Border Brides: Vietnamese Wives, Chinese Husbands in a Border-Area Fishing Village

    Directory of Open Access Journals (Sweden)

    Nguyễn Thị Phương Châm

    2014-06-01

    Full Text Available This article traces the lives of a group of Vietnamese women driven by poverty and loss of marriageability to cross the border into China to marry men from the fishing village of Wanwei. Wanwei’s location, only 25 kilometers from the border with Vietnam, enables these women to make fairly regular trips back to their native villages to visit their birth families. Yet, despite the fact that they now live in a designated Jing (ethnic Vietnamese village, where a significant proportion of the population shares their ethnicity, their illegal residential status and recent arrival excludes them from the community of villagers who claim descent from Vietnamese immigrants in the sixteenth century. Despite the hardships these women face as a result of continuing poverty, lack of emotional intimacy in their marriages, and marginal social status, few see themselves as victims of human trafficking. Instead, most take pride in their agency and achievements.

  12. Parhelic-like circle from light scattering in Plateau borders

    Energy Technology Data Exchange (ETDEWEB)

    Tufaile, A., E-mail: tufaile@usp.br; Tufaile, A.P.B.

    2015-03-06

    We are reporting a new simple optical element to generate halos. We have observed interesting patterns of light scattering in Plateau borders in foams. In analogy to the atmospheric phenomena known as parhelic circle, sun dogs, and sun pillars, we have named the features of the patterns observed as parlaseric circle, laser dogs, and laser pillars. The triangular symmetry of the Plateau borders is analogous to the hexagonal symmetry of ice crystals which produce these atmospheric phenomena. Working with one Plateau border at a time, we have observed wave optics phenomena that are not perceived in the atmospheric phenomena, such as diffraction and interference. - Highlights: • We obtained halo formation from light scattering in a Plateau border using an experiment. • We explained halo formation using geometrical theory of diffraction. • An optical element based on a Plateau border is proposed. • We compared some aspects of the parhelic circle with the parlaseric circle.

  13. [Cross-border cooperation in Europe: what are Euregios?].

    Science.gov (United States)

    Wolf, U; Hollederer, A; Brand, H

    2006-11-01

    In cross-border cooperation, much importance has been attributed to the so-called "Euregios", synonymously also called "Euroregions". These are cross-border structures in which, above all, local and regional authorities have joined together across one or several national borders. As early as 1958, the first Euregio was established along the German-Dutch border. Meanwhile many other Euregios have been set up. Euregios provide the testing ground for pilot projects to examine practical solutions of cooperation. Euregios are therefore also called "laboratories of Europe" or "testing laboratories of European integration". Also in the health sector, several cross-border projects are being and have already been carried out. According to what has been found out so far, above all Euregios with long years of experience in cross-border cooperation seem to commit themselves to the health issue. A huge number of the projects is co-financed by the European Union. Compared to other thematic areas, in some border regions the health issue has, on the whole been, underrepresented in cross-border cooperation. In this respect, there is potential for development. Information on existing projects as well as their experiences can facilitate the successful implementation of health-relevant cross-border projects also in those regions which have up to now not carried out any or only a few projects of this kind. The EU-funded Euregio project, carried out by lögd NRW, is the first project in which a systematic inventory analysis of cross-border health care projects will be drawn up. PMID:17199199

  14. Summary findings from the border air quality study

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-03-15

    The Border Air Quality Study (BAQS) is an ongoing study which supports the development of an international strategy for the Georgia Basin-Puget Sound airshed. The study investigates the association of health risks with the exposure to a range of air pollutants. It identified links between air pollutants and several health impacts ranging from asthma to birthweight. The tools developed for studying air quality provide greater spatial resolution, thus enabling the identification of pollution hot spots that require monitoring and intervention. The tools also provide spatially accurate exposure data for future research and enable land-use decisions that reduce risk to the most vulnerable populations, including children and the elderly. The study found that traffic-related air pollution is an additional risk factor for disease, such as bronchiolitis, asthma and middle ear infections in children. Although air pollution is a known risk factor for cardiovascular disease, relatively few studies have evaluated the effects of chronic exposures. Therefore, the BAQS is currently assessing the relationship between air quality and cardiovascular diseases in the Metro Vancouver area, with particular attention to the combined effects of traffic-related air pollution and noise pollution. Wood smoke was also found to be an important source of air pollution, even in urban centres. The study showed that building design and ventilation can help reduce infiltration of air pollutants into buildings. It was concluded that despite some concerns, the air quality in the Georgia-Basin-Puget Sound region is good compared to other major metropolitan areas. Air quality managers can use the study to evaluate different policy scenarios and the associated economic costs of air pollution. 5 figs.

  15. Bovine brucellosis in Argentina and bordering countries: update.

    Science.gov (United States)

    Aznar, M N; Samartino, L E; Humblet, M-F; Saegerman, C

    2014-04-01

    Bovine brucellosis is a zoonotic disease spread worldwide. The infection in cattle is predominantly caused by Brucella abortus and is usually detected in pregnant females through abortions. The disease is endemic in Argentina; however, infection in humans is underestimated and often not reported. The prevalence of bovine brucellosis in countries bordering Argentina is quite variable: 0.04% in Uruguay, 10.20% in the north and 0.06% in the south of Brazil, 0.2% in Chile, 3.15% in Paraguay and 2.27% in Bolivia. In 1999, the Argentine National Control and Eradication Program was implemented. Its strategies include identification of vaccinated animals, compulsory vaccination with B. abortus S19 of 100% of 3- to 8-month-old females, negative serological tests before animal movements and categorization of farms in terms of their brucellosis status. The epidemiological surveillance in milk is performed through the milk ring test and the indirect ELISA. The result of a national brucellosis survey performed in 2004 indicates that 12.4% (95% CI: 10.89-14.0) of Argentine beef farms are seropositive to Brucella and that the apparent prevalence in cattle is 2.10% (95% CI: 1.90-2.40). The official serological diagnostic tests are as follows: buffered plate antigen test, as screening, serum agglutination test, 2-mercaptoethanol and fluorescence polarization assay, competitive ELISA, as confirmatory tests, and complement fixation test, as definitive test. Santa Fe and a district in Córdoba have 'Outstanding Plans'. Tierra del Fuego is a 'Zone free from bovine brucellosis'. One question arising when studying the Argentine situation is why the disease remains endemic if good regulations exist to control and eradicate it. In future, some different aspects might be evaluated to understand it, and further studies should be performed to prioritize, select and refine control strategies. PMID:23046031

  16. NORTH AMERICAN FREE TRADE AGREEMENT (NAFTA) BORDER PROJECT - A COMPARISON OF THE ARIZONA BORDER POPULATION WITH THE STATE POPULATION

    Science.gov (United States)

    There is a perception among the population of the border communities that they have increased exposure due to their proximity to pollution sources in Mexico. This study provides exposure data for the border population that will be compared with data from a probabilistic exposure...

  17. Cooperative Monitoring Center Occasional Paper/7: A Generic Model for Cooperative Border Security

    Energy Technology Data Exchange (ETDEWEB)

    Netzer, Colonel Gideon

    1999-03-01

    This paper presents a generic model for dealing with security problems along borders between countries. It presents descriptions and characteristics of various borders and identifies the threats to border security, while emphasizing cooperative monitoring solutions.

  18. Inverting the Telescope on Borders that Matter: Conversations in Café Europa

    DEFF Research Database (Denmark)

    Andersen, Dorte Jagetic; Kramsch, Olivier Thomas; Sandberg, Marie

    2015-01-01

    of geopolitical as well as everyday life border practices find expression and take place. Inside this tension of multiple realities and politics, border theory is challenged and charged. It is the aim of the article to invite a furthering of ontological border politics in and across such conversations on borders...... that matter. Keywords: border studies, border theory, new comparativism, ontological politics, multiplicity, extra-territoriality/deterritorialisation...

  19. Detection of radioactive materials at borders

    International Nuclear Information System (INIS)

    of Understanding (MOU) (1998) to promote co-operation at the international level in order to improve the control of radioactive materials. At the time of the drafting of this report, a similar MOU between the IAEA and the International Criminal Police Organization (INTERPOL) is pending. There are a number of measures that must be undertaken by States to combat the illicit trafficking and inadvertent movements of radioactive materials. These measures are, generally, shared between the regulatory and law enforcement agencies as part of a State's national arrangements. One of these measures id the subject of this TECDOC, namely detection of radioactive materials at borders. While effective detection involves many components of regulatory and law enforcement strategies, the major focus of this publication is on radiation detection and in particular, the instrumentation necessary for such purposes. Its intent is to assist Member State organizations in effectively detecting radioactive materials crossing their borders, whether importations, exportations, or shipments in transit. The purpose of this publication is to provide guidance for Member States for use by customs, police or other law enforcement bodies on the radiation monitoring of vehicles, people and commodities at border crossing facilities as a countermeasure to illicit trafficking and also to find inadvertent movement of radioactive materials. Such monitoring may be one component of efforts towards finding radioactive materials that have been lost from control and which may enter a Member State

  20. Environmental exposure of road borders to zinc

    International Nuclear Information System (INIS)

    The emissions of zinc along roads originating from tyre wear, corrosion of safety fence and other traffic-related sources have been quantified and validated by measured long-term loads in road run-off and airborne solids (drift) for 29 published case studies. The distribution pattern over the road border at various distances from the edge of the paved surface is assessed on the basis of 38 published case studies with measured concentrations in soil. For the impact assessment, the road border is differentiated into a zone that is part of the 'technosphere' and the 'target zone' beyond that technosphere that can be considered as part of the receiving environment. The 'technosphere' of the road includes the central reservation, the hard and the soft shoulder or, if one or both shoulders are not present, the so-called obstacle 'free zone' that is defined by road engineers. Pollution within the technosphere may require appropriate management of solid disposal and isolation from groundwater to prevent further distribution of pollutants to the environment. In the target zone along regional roads, the zinc load is about 4 mg/m2 year and this is of the same order of magnitude as that of atmospheric deposition in areas beyond the influence of roads (background). In the target zone along highways, the zinc load is increased in comparison to the background deposition. The average load of about 38 mg/m2 year is similar to that in fertilised agricultural land. Because most of the emitted zinc stays in the technosphere, the total amount entering this target zone along highways is limited. From the 140 tons of zinc per year that is released from tyre wear in The Netherlands, 64 tons is emitted in the urban area, 6.5 tons reaches to the target zones of all roads and only 1.1 tons of zinc will enter the target zone along highways. This amount will be further decreased by the application of porous asphalt in the near future. The emission from safety fence corrosion does not enter the

  1. Diabetes Hospitalization at the U.S.–Mexico Border

    OpenAIRE

    Juan R. Albertorio-Diaz, MA; Francis C. Notzon, PhD; Alfonso Rodriguez-Lainz, DVM, MPH

    2007-01-01

    Introduction The diabetes hospitalization rate for the region along the U.S. side of the U.S.–Mexico border is unknown, a situation that could limit the success of the Healthy Border 2010 program. To remedy this problem, we analyzed and compared hospital discharge data for Arizona, California, and Texas for the year 2000 and calculated the diabetes hospitalization rates. Methods We obtained hospital-discharge public-use data files from the health departments of three U.S. border states and lo...

  2. Social and Symbolic Capital in Border Region Clusters

    DEFF Research Database (Denmark)

    Gretzinger, Susanne; Royer, Susanne

    2012-01-01

    to a specific industry sector. The actors have relationships characterised by interdependencies of different strength and quality that define the boundaries. Empirically this contribution is sticking to a firm cluster in the Danish - German border region in Southern Jutland/Danmark. We found global players...... with a high sensitivity regarding the importance of social capital in the process of value creation. Managers on the firm- as well as on the web-level are aware of the potential, but the border between the countries is by the same one border of the cluster as an value adding unit....

  3. The Borders of Engineers Without Borders: A Self-Assessment of Ingenieros Sin Fronteras Colombia

    Directory of Open Access Journals (Sweden)

    Andrés Felipe Valderrama Pineda

    2012-05-01

    Full Text Available This article results from a process of self-assessment within Ingenieros Sin Fronteras Colombia (ISFC. The activities usually referred to as humanitarian engineering, assistive engineering, engineering for aid, and/or engineering for development are increasingly involving educational frameworks, activities, and institutions in service-learning schemes. In this article, we discuss the issues and challenges that arise from this combination of objectives, activities, and institutional settings, especially when these approaches are implemented in the Global South. To do so we reflect on the type of service learning we are conducting in Colombia. We develop a general service learning in engineering typology to situate our work. We find that our Local Learning in the South collaboration makes the work of ISFC both different than and similar to other service-learning engagements. It is different in the sense that local engagements do not experience the cultural and language barriers faced by cross-cultural projects. It is similar in the sense that, with the exception of the cross-cultural challenges, our projects run the same risks as any other service learning in engineering projects in the world. To reflect on these risks we propose a set of five questions to self-assess our work. Thinking about the choice of naming our work “ingeniería sin fronteras” (engineering without borders, we consider what kind of borders we are dealing with and propose five: financial, epistemic, engineering educational, knowledge, and reputation. We invite other organizations to question the kind of borders their work aims at eliminating but risks replicating.

  4. Border, Border, Wide and Far, How We Wonder What You Are

    OpenAIRE

    David C. Parsley; Shang-Jin Wei

    1999-01-01

    The authors exploit three-dimensional panel data on prices for twenty seven traded goods, over eighty eight quarters, across ninety six cities in Japan, and the United States, to answer several questions: 1) Does the average exchange rate between countries stray further from zero, than that between cities within a country? 2) Is there any tendency for the average exchange rate to move closer to zero over time? 3) Does the border narrow over time? 4) Is there evidence linking changes in the so...

  5. Cross-border shopping and tourism destination marketing: The case of Southern Jutland, Denmark

    DEFF Research Database (Denmark)

    Makkonen, Teemu

    2016-01-01

    This article addresses the economic impact that cross-border shopping has on the local tourism industry and the ways that cross-border shopping is taken advantage of in tourism destination marketing. Southern Jutland–situated in Denmark just north of the German border, where border shops situated......-border shopping into tourism destination marketing strategies. The results have wider relevance for other border regions.......This article addresses the economic impact that cross-border shopping has on the local tourism industry and the ways that cross-border shopping is taken advantage of in tourism destination marketing. Southern Jutland–situated in Denmark just north of the German border, where border shops situated...... just south of the same border enable Danes to capitalize on the lower value added tax levels in Germany–is utilized as an illustrative case example. The data was collected by analysing the relevant tourism destination marketing material and via interviews with local destination marketing organizations...

  6. [Tuberculosis transmission in the triple border region: Brazil, Paraguay, and Argentina].

    Science.gov (United States)

    Braga, José Ueleres; Herrero, Maria Belén; Cuellar, Célia Martinez de

    2011-07-01

    Tuberculosis is a public health problem in South America, but numerous control strategies have proven ineffective in settings with intense transmission. This study aimed to determine whether the triple border region between Brazil, Argentina, and Paraguay is an area of high tuberculosis transmission. An ecological study was conducted with incidence data and population estimates for the three countries. Mean incidence rates were calculated for 2001 to 2007. Spatial analysis techniques identified high-incidence areas in the region using maps with Bayesian smoothing of rates and spatial averages. During the target period, Foz do Iguaçu, Brazil, had the highest incidence, followed by Ciudad del Este in Paraguay, and Puerto Iguazú in Argentina. The analysis showed a spatial cluster of municipalities with high tuberculosis risk in the triple border region. Tuberculosis in the tri-border area shows increasing or stable incidence rates and municipalities with incidence rates above the State average. The area has high tuberculosis incidence and therefore heavy transmission of the disease.

  7. Borders in Education and Living- a Case of Trench Warfare.

    Science.gov (United States)

    Hviid, Pernille

    2016-03-01

    In this paper the notion of border will be examined in a cultural life course perspective. I will investigate borders as psycho-cultural constructions created to enable and control meaning-making in the intersection between subjects engagements and concerns and collectively constructed and guiding meanings. An empirical analysis of one boy's life course in and between home, school and a Leisure Time Activity Center in the years 1st to 3rd grade demonstrates a systemic construction of borders involving him, his teachers and his parents and renders the boy to choose between becoming an engaged pupil or a dedicated son. As such, the analysis can illuminate processes of school - home interactions that work opposite of what is intended and become detrimental to children's life. In a cultural life course perspective borders show how life is maintained as meaningful and not only guide the present living but also serve as directional guides into the future. PMID:26205071

  8. Responsive regulation of cross-border assisted reproduction.

    Science.gov (United States)

    Millbank, Jenni

    2015-12-01

    This article considers the question: how might Australian regulators constructively respond to the dynamic and complex challenges posed by cross-border assisted reproduction? To begin, the article summarises the available international scholarship and outlines what little we know about Australian cross-border reproductive travel. Of the three generally proposed responses to cross-border reproductive care (prohibition, harm minimisation and harmonisation), the article summarily rejects the first approach, and instead discusses a mixture of the latter two. The article proposes the beginnings of an immediate policy response aimed not at stopping cross-border practices per se, but rather at understanding and reducing the risks associated with them, as well as flagging the pursuit of more ambitious meta-goals such as developing more equitable and accessible treatment frameworks for assisted reproductive technology and encouraging domestic self-sufficiency in reproduction. PMID:26939503

  9. The European Electricity Market and Cross-Border Transmission

    Directory of Open Access Journals (Sweden)

    M. Adamec

    2008-01-01

    Full Text Available This paper deals with basic characteristics and features of trading in electricity, especially in cross-border trading. First, the most important features of electricity as a commodity are explained, with the consequences for electricity trading. Then characteristics and changes in the electricity market after liberalization are discussed. This liberalization has taken place throughout Europe, and the consequences of this revolutionary change are still visible. The main features of electricity trading are mentioned in general. Then cross-border trade in Europe is discussed in greater detail. In this context the basic principles of the allocation of cross-border transmission capacities are explained.The next part of the paper considers the characteristics of the European electricity market from the trader’s point of view. Liquidity as a very important index is introduced here.Finally the most visible trends in cross-border trade and the most probable future development in this area are presented. 

  10. Border Detection of Common Carotid Artery Using Hough Transform

    Science.gov (United States)

    Koya, Yoshiharu; Nagahara, Yoshihiro

    The arteriosclerosis is on the increase with an aging or change of our living environment. For that reason, diagnosis of the common carotid artery using echocardiogram is doing to take precautions carebropathy. The arteriosclerosis of the common carotid artery is diagnosed using Intima-Media Thickness (IMT) which is obtained from echocardiogram. In order to measure IMT from echocardiogram, it is required to detect a border which is a boundary between vessel tissue layers. The method of border detection requires reproducibility and high accuracy. The conventional methods to detect the border curve depend on differential value of brightness on the common carotid artery. Therefore, we can't extract a good candidate point by influence of a noise. In this paper, we propose the high-accuracy detection method by Hough Transform. About high-accuracy, it realized by attaching importance to high reliable candidate point of border.

  11. Isolated medial meniscal tear in a Border Collie.

    Science.gov (United States)

    Ridge, P A

    2006-01-01

    A three-year-old, female Border Collie was successfully treated for an isolated, torn, medial meniscus by arthroscopic meniscal tear resection. The dog returned to agility competition without recurrence of lameness. PMID:16810354

  12. Galectin-4 and small intestinal brush border enzymes form clusters

    DEFF Research Database (Denmark)

    Danielsen, E M; van Deurs, B

    1997-01-01

    Detergent-insoluble complexes prepared from pig small intestine are highly enriched in several transmembrane brush border enzymes including aminopeptidase N and sucrase-isomaltase, indicating that they reside in a glycolipid-rich environment in vivo. In the present work galectin-4, an animal lectin...... lacking a N-terminal signal peptide for membrane translocation, was discovered in these complexes as well, and in gradient centrifugation brush border enzymes and galectin-4 formed distinct soluble high molecular weight clusters. Immunoperoxidase cytochemistry and immunogold electron microscopy showed...... by a nonclassical pathway, and the brush border enzymes represent a novel class of natural ligands for a member of the galectin family. Newly synthesized galectin-4 is rapidly "trapped" by association with intracellular structures prior to its apical secretion, but once externalized, association with brush border...

  13. Can Land Rregistration and Certification Reduce Land Border Conflicts?

    OpenAIRE

    Holden, Stein T.; Deininger, Klaus; Ghebru, Hosaena

    2011-01-01

    This paper assesses factors related to local land border conflicts and how lowcost land registration and certification has affected land conflicts during and after land registration and certification using data from northern Ethiopia. Border conflicts were more common near district centers, further away from markets, and where property rights had been redistributed more recently. A higher probability of reduction in conflicts during and after the reform was positively associated with nearness...

  14.   Border Carbon Adjustments, the UNFCCC and WTO Rules

    DEFF Research Database (Denmark)

    Nielsen, Laura

    2010-01-01

      My presentation on Trade and Climate Change concludes that border carbon adjustments can be consistent with both the climate change and WTO rules - depending of course on their design - but that they are not necessarily attractive. ......  My presentation on Trade and Climate Change concludes that border carbon adjustments can be consistent with both the climate change and WTO rules - depending of course on their design - but that they are not necessarily attractive. ...

  15. COMMUNICATING ACROSS THE BORDER. A EUROPEAN EXPERIENCE FROM WESTERN ROMANIA

    OpenAIRE

    Adina Palea

    2011-01-01

    The present article analyzes the challenges faced by the European Union in its endeavour of implementing and developing cross-border cooperation as a means for reconciliation and regional development. It also presents the context in which Euro regions appeared as a form of institutionalized cross-border cooperation and focuses on the Danube-Kris-Mures-Tisa Euro region, highlighting the opportunities and threats faced by this particular Euro region. Acknowledging that mass-media is a mirror of...

  16. Cross-border ties and Arab American mental health.

    Science.gov (United States)

    Samari, Goleen

    2016-04-01

    Due to increasing discrimination and marginalization, Arab Americans are at a greater risk for mental health disorders. Social networks that include ties to the country of origin could help promote mental well-being in the face of discrimination. The role of countries of origin in immigrant mental health receives little attention compared to adjustment in destination contexts. This study addresses this gap by analyzing the relationship between nativity, cross-border ties, and psychological distress and happiness for Arab Americans living in the greater Detroit Metropolitan Area (N = 896). I expect that first generation Arab Americans will have more psychological distress compared to one and half, second, and third generations, and Arab Americans with more cross-border ties will have less psychological distress and more happiness. Data come from the 2003 Detroit Arab American Study, which includes measures of nativity, cross-border ties--attitudes, social ties, media consumption, and community organizations, and the Kessler-10 scale of psychological distress and self-reported happiness. Ordered logistic regression analyses suggest that psychological distress and happiness do not vary much by nativity alone. However, cross-border ties have both adverse and protective effects on psychological distress and happiness. For all generations of Arab Americans, cross-border attitudes and social ties are associated with greater odds of psychological distress and for first generation Arab Americans, media consumption is associated with greater odds of unhappiness. In contrast, for all generations, involvement in cross-border community organizations is associated with less psychological distress and for the third generation, positive cross-border attitudes are associated with higher odds of happiness. These findings show the complex relationship between cross-border ties and psychological distress and happiness for different generations of Arab Americans. PMID:26999416

  17. SSL Demonstration: Area Lighting, Yuma Sector Border Patrol Area, AZ

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-05-28

    Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This document is a summary brief of the Phase 1.0 and 1.1 reports previously published on this demonstration.

  18. A NEW APPROACH FOR BORDER EXTRACTION USING MORPHOLOGICAL METHODS

    OpenAIRE

    M Rama Bai

    2010-01-01

    The objective of border detection is to mark the points in a digital image at which the luminous intensity changes sharply. Acute changes in image features usually reflect important events and changes inproperties of the world. These include (a) discontinuities in depth (b) discontinuities in surface orientation (c) changes in material properties and (d) variations in scene illumination. A novel algorithm based on multi-scale morphological method for the purpose of border detection is introdu...

  19. Can Business and Social Networks Explain the Border Effect Puzzle?

    OpenAIRE

    Combes, Pierre-Philippe; Lafourcade, Miren; Mayer, Thierry

    2004-01-01

    McCallum (1995) shows in an influential contribution that, even when controlling for the impact of bilateral distance and region size, borders sharply reduce trade volumes between countries. We use in this Paper data on bilateral trade flows between 94 French regions, for 10 industries and two years (1978 and 1993) to study the magnitude and variations over time of trade impediments, both distance-related and (administrative) border-related. We focus on assessing the role that business and so...

  20. National Cultural Distance and Cross-Border Acquisition Performance

    OpenAIRE

    Piero Morosini; Scott Shane; Harbir Singh

    1998-01-01

    Previous theoretical research has argued that national cultural distance hinders cross-border acquisition performance by increasing the costs of integration. This article tests the alternative hypothesis that national cultural distance enhances cross-border acquisition performance by providing access to the target's and/or the acquirer's diverse set of routines and repertoires embedded in national culture. Using a multi-dimensional measure of national cultural distance and controlling for oth...

  1. Cross-Border Investment in Small International Financial Centers

    OpenAIRE

    Philip R. Lane; Gian Milesi-Ferretti

    2010-01-01

    This note documents and assesses the role of small financial centers in the international financial system using a newly-assembled dataset. It presents estimates of the foreign asset and liability positions for a number of the most important small financial centers, and places these into context by calculating the importance of these locations in the global aggregate of cross-border investment positions. It also reports some information on bilateral cross-border investment patterns, highlight...

  2. Driven to Drink. Sin Taxes Near a Border

    OpenAIRE

    Beatty, Timothy K. M.; Larsen, Erling Røed; Sommervoll, Dag Einar

    2007-01-01

    Abstract: This paper investigates household purchasing behavior in response to differing alcohol and tobacco taxes near an international border. Our study suggests that large tax differentials near borders induce economically important tax avoidance behavior that may limit a government’s ability to raise revenue and potentially undermine the pursuit of important health and social policy goals. We match novel supermarket scanner and consumer expenditure data to measure the size and scope of...

  3. Travel and Border Health Measures to Prevent the International Spread of Ebola.

    Science.gov (United States)

    Cohen, Nicole J; Brown, Clive M; Alvarado-Ramy, Francisco; Bair-Brake, Heather; Benenson, Gabrielle A; Chen, Tai-Ho; Demma, Andrew J; Holton, N Kelly; Kohl, Katrin S; Lee, Amanda W; McAdam, David; Pesik, Nicki; Roohi, Shahrokh; Smith, C Lee; Waterman, Stephen H; Cetron, Martin S

    2016-01-01

    During the 2014-2016 Ebola virus disease (Ebola) epidemic in West Africa, CDC implemented travel and border health measures to prevent international spread of the disease, educate and protect travelers and communities, and minimize disruption of international travel and trade. CDC staff provided in-country technical assistance for exit screening in countries in West Africa with Ebola outbreaks, implemented an enhanced entry risk assessment and management program for travelers at U.S. ports of entry, and disseminated information and guidance for specific groups of travelers and relevant organizations. New and existing partnerships were crucial to the success of this response, including partnerships with international organizations, such as the World Health Organization, the International Organization for Migration, and nongovernment organizations, as well as domestic partnerships with the U.S. Department of Homeland Security and state and local health departments. Although difficult to assess, travel and border health measures might have helped control the epidemic's spread in West Africa by deterring or preventing travel by symptomatic or exposed persons and by educating travelers about protecting themselves. Enhanced entry risk assessment at U.S. airports facilitated management of travelers after arrival, including the recommended active monitoring. These measures also reassured airlines, shipping companies, port partners, and travelers that travel was safe and might have helped maintain continued flow of passenger traffic and resources needed for the response to the affected region. Travel and border health measures implemented in the countries with Ebola outbreaks laid the foundation for future reconstruction efforts related to borders and travel, including development of regional surveillance systems, cross-border coordination, and implementation of core capacities at designated official points of entry in accordance with the International Health Regulations

  4. Alternate Pacing of Border-Collision Period-Doubling Bifurcations.

    Science.gov (United States)

    Zhao, Xiaopeng; Schaeffer, David G

    2007-11-01

    Unlike classical bifurcations, border-collision bifurcations occur when, for example, a fixed point of a continuous, piecewise C1 map crosses a boundary in state space. Although classical bifurcations have been much studied, border-collision bifurcations are not well understood. This paper considers a particular class of border-collision bifurcations, i.e., border-collision period-doubling bifurcations. We apply a subharmonic perturbation to the bifurcation parameter, which is also known as alternate pacing, and we investigate the response under such pacing near the original bifurcation point. The resulting behavior is characterized quantitatively by a gain, which is the ratio of the response amplitude to the applied perturbation amplitude. The gain in a border-collision period-doubling bifurcation has a qualitatively different dependence on parameters from that of a classical period-doubling bifurcation. Perhaps surprisingly, the differences are more readily apparent if the gain is plotted vs. the perturbation amplitude (with the bifurcation parameter fixed) than if plotted vs. the bifurcation parameter (with the perturbation amplitude fixed). When this observation is exploited, the gain under alternate pacing provides a useful experimental tool to identify a border-collision period-doubling bifurcation.

  5. U.S. border patrol potential applications of internetted unattended ground sensors

    Science.gov (United States)

    Eaton, Wilbur W., Jr.; Schatzmann, Larry A.

    1997-07-01

    The U.S. Border Patrol monitors the traffic on the Mexican/U.S. Border, the Canadian/U.S. Border and along some coastal areas. Measures have been taken to reduce or eliminate illegal immigration and smuggling. An automated border surveillance sub-system based on the DARPA Internetted Unattended Ground Sensors Program is discussed.

  6. 77 FR 26564 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

    Science.gov (United States)

    2012-05-04

    ... SECURITY U.S. Customs and Border Protection Advisory Committee on Commercial Operations of Customs and Border Protection (COAC) AGENCY: U.S. Customs and Border Protection, Department of Homeland Security (DHS... Committee on Commercial Operations of Customs and Border Protection (COAC) will meet on May 22, 2012,...

  7. Mapping the potential of cross-border cooperation in West Africa

    DEFF Research Database (Denmark)

    Walther, Olivier; Vollmer, Sebastian

    2015-01-01

    Mapping the socio-economic potential of border regions can provide great insights as to where cross-border co-operation could be intensified in West Africa.......Mapping the socio-economic potential of border regions can provide great insights as to where cross-border co-operation could be intensified in West Africa....

  8. Dengue Fever Seroprevalence and Risk Factors, Texas-Mexico Border, 2004

    Centers for Disease Control (CDC) Podcasts

    2007-11-01

    Dengue fever is both endemic and underrecognized along a section of the southern Texas–Mexico border, and low income is a primary risk factor for infection. As part of a special section on Global Poverty and Human Development, Dr. Joan Marie Brunkard discusses a dengue seroprevalence survey in this region and what can be done to help prevent infection and to identify and treat those who are infected.  Created: 11/1/2007 by Emerging Infectious Diseases.   Date Released: 1/24/2008.

  9. Food security in a world without borders.

    Science.gov (United States)

    de Haen, Hartwig; Thompson, Brian

    2003-01-01

    is through community nutrition programmes that encourage the full participation and co-operation of the entire community, maximise the utilisation of local resources, grasp the benefits of new technologies for productivity gains, involve multiple sectors and engage strong political commitment. The international community will be judged by its treatment of its most vulnerable members. The international community has repeatedly declared that it is dedicated to the eradication of poverty. Eliminating hunger and malnutrition is a vital first step. The political will to fight hunger and a firm commitment to invest in agriculture' and rural development are critical elements in any effort to achieve sustainable alleviation of hunger and poverty. This meeting and the WFS:FYL provide the additional impetus to meet the challenge of achieving food and nutritional security in a world without borders and free from hunger and malnutrition. PMID:15806943

  10. CASE STUDIES OF CROSS-BORDER CO-OPERATION IN EUROPEAN TOURISM – PERSPECTIVES AND CHALLENGES FOR THE CROSS-BORDER REGION BUCOVINA/OBLAST TSCHERNIWZI

    OpenAIRE

    HEIKE BÄHRE

    2016-01-01

    The article focuses on success factors and management models in destination management for cross-border co-operation in tourism. The method is based on literature research, case-studies in European cross-border-regions and descriptive.

  11. The emergence, development and demilitarization of the military border of the Austrian Monarchy

    OpenAIRE

    Kulauzov Maša

    2008-01-01

    Military border of the Austrian Monarchy was formed gradually in border areas for the purpose of defending the border from Turkish invasions. In time, as the international political circumstances have changed, the Border itself also modified its primary function. From the beginning of the 18th century soldiers of the Military Border together with the regular troops of Austrian army participate in all wars in which Austria took part. Thanks to those soldiers the military force of the Austrian ...

  12. The US/Mexico Border: A Binational Approach to Framing Challenges and Constructing Solutions for Improving Farmworkers’ Lives

    Directory of Open Access Journals (Sweden)

    Patricia Aranda

    2012-06-01

    Full Text Available Mexican migrant and seasonal farmworkers in the US-Mexico border region face health hazards and occupational risks and are becoming commonly known in the public health literature. According to several studies, farmworkers have high levels of chronic diseases such as diabetes and respiratory problems, are at risk for infectious diseases, and experience among the highest incidences of work-related injuries of any profession. The findings from two studies are considered and presented with the objective of contributing to an overall understanding of migrant farmworkers as a workforce moving across national boundaries and affected by the work environments and health stressors both shared and unique to each context. We propose a binational approach to comprehensively address the health problems and socioeconomic challenges faced by migrant and seasonal farmworkers. In this paper we present the results of two distinct but complementary studies of farmworker health on the Arizona-Sonora border.

  13. The social capital applied to cross-border cooperation in the cross-border regions of Alentejo-Algarve-Andalucía and southern Finland-Estonia

    OpenAIRE

    González-Gómez, Teresa

    2014-01-01

    The cross-border cooperation (CBC) has been subject of study since eighties, and there is a wide empirical research since the implementation of first community initiatives like Interreg, receiving much of attention from the institutional realm. However, in last decade there has been an interest in the study of CBC from different disciplines which try to deliver the reaiity of day to day in border regions and the cross-border cooperation focused in the study of identities, border citizens’ per...

  14. Ion induced changes in the structure of bordered pit membranes

    Directory of Open Access Journals (Sweden)

    Jinkee eLee

    2012-03-01

    Full Text Available Xylem hydraulic resistance varies with ion concentration in sap solution. It is assumed that this variation in resistance results from hydrogel like properties of pectins located in bordered pit membranes separating adjacent vessels. Although kinetics of the resistance change suggests swelling/deswelling behavior of the pectins, there is no direct evidence of this activity. In this report we provide evidence of structural changes in bordered pit membranes responding to variation in ionic concentration of solute around it using atomic force microscopy (AFM. AFM revealed bordered pit membranes as relatively smooth, soft and lacking any sharp edges surface when submerged in de-ionized water, in contrast to pictures from scanning electron microscope (SEM or AFM performed on air dry material. Exposure of the bordered pit membranes to 50 mM KCl solution resulted in significant changes in both surface physical properties with and elevation features as bordered pit membrane became harder, with visible edges of fibers and collapsed, while no change in porosity was observed. Analysis suggests a need for a major shift in our understanding to the physical bases of variable xylem resistance from change in porosity to change in pathway length. Findings support the role of actuating properties of hybrid hydrogel-cellulose materials in water redistribution and embolism resistance.

  15. Ion induced changes in the structure of bordered pit membranes.

    Science.gov (United States)

    Lee, Jinkee; Holbrook, N Michele; Zwieniecki, Maciej A

    2012-01-01

    Ion-mediated changes in xylem hydraulic resistance are hypothesized to result from hydrogel like properties of pectins located in the bordered pit membranes separating adjacent xylem vessels. Although the kinetics of the ion-mediated changes in hydraulic resistance are consistent with the swelling/deswelling behavior of pectins, there is no direct evidence of this activity. In this report we use atomic force microscopy (AFM) to investigate structural changes in bordered pit membranes associated with changes in the ionic concentration of the surrounding solution. When submerged in de-ionized water, AFM revealed bordered pit membranes as relatively smooth, soft, and lacking any sharp edges surface, in contrast to pictures from scanning electron microscope (SEM) or AFM performed on air-dry material. Exposure of the bordered pit membranes to 50 mM KCl solution resulted in significant changes in both surface physical properties and elevation features. Specifically, bordered pit membranes became harder and the fiber edges were clearly visible. In addition, the membrane contracted and appeared much rougher due to exposed microfibers. In neither solution was there any evidence of discrete pores through the membrane whose dimensions were altered in response to the ionic composition of the surrounding solution. Instead the variable hydraulic resistance appears to involve changes in the both the permeability and the thickness of the pit membrane.

  16. Diabetes Hospitalization at the U.S.–Mexico Border

    Directory of Open Access Journals (Sweden)

    Juan R. Albertorio-Diaz, MA

    2007-04-01

    Full Text Available IntroductionThe diabetes hospitalization rate for the region along the U.S. side of the U.S.–Mexico border is unknown, a situation that could limit the success of the Healthy Border 2010 program. To remedy this problem, we analyzed and compared hospital discharge data for Arizona, California, and Texas for the year 2000 and calculated the diabetes hospitalization rates.MethodsWe obtained hospital-discharge public-use data files from the health departments of three U.S. border states and looked for cases of diabetes. Only when diabetes was listed as the first diagnosis on the discharge record was it considered a case of diabetes for our study. Patients with cases of diabetes were classified as border county (BC or nonborder county (NBC residents. Comparisons between age-adjusted diabetes discharge rates were made using the z test.ResultsOverall, 1.2% (86,198 of the discharge records had diabetes listed as the primary diagnosis. BC residents had a significantly higher age-adjusted diabetes discharge rate than NBC residents. BC males had higher diabetes discharge rates than BC females or NBC males. In both the BCs and the NBCs, Hispanics had higher age-adjusted diabetes discharge rates than non-Hispanics.ConclusionThe results of this study provide a benchmark against which the effectiveness of the Healthy Border 2010 program can be measured.

  17. The role of the regions in border dynamics in Europe

    Directory of Open Access Journals (Sweden)

    Desiderio Fernández Manjón

    2005-05-01

    Full Text Available This article analyses the role that the regions have played during this past half century, and which they continue to play now, in the changes that are occurring along the borders between European states and in the webs of interests that are woven as a consequence ofthis evolution. The mapping of borderlines associated with people endowed with singularities is a delicate, complex task, as demonstrated by several paradigmatic examples: the creation of new borders (Flanders and the profound modification of historical orders (the canton of Jura. The difficulty may lie in approval processes and in the appropriate conjugation of interests of other peoples and minorities existing within them. There are several Europeaninstitutions which are contributing to deeply modifying the imaginary of international borders. On the one hand, the Council of Europe, which fosters, among other things, cross-border cooperation and inter-regional cooperation. Secondly, the European Union institutions havetaken many ideas from the Council of Europe and made them their own: the Committee of the Regions and cross-border cooperation. In addition, these institutions force the unitary states to establish a territorial division taking into account the income levels of the population.

  18. Block-bordered diagonalization and parallel iterative solvers

    Energy Technology Data Exchange (ETDEWEB)

    Alvarado, F.; Dag, H.; Bruggencate, M. ten [Univ. of Wisconsin, Madison, WI (United States)

    1994-12-31

    One of the most common techniques for enhancing parallelism in direct sparse matrix methods is the reorganization of a matrix into a blocked-bordered structure. Incomplete LDU factorization is a very good preconditioner for PCG in serial environments. However, the inherent sequential nature of the preconditioning step makes it less desirable in parallel environments. This paper explores the use of BBD (Blocked Bordered Diagonalization) in connection with ILU preconditioners. The paper shows that BBD-based ILU preconditioners are quite amenable to parallel processing. Neglecting entries from the entire border can result in a blocked diagonal matrix. The result is a great increase in parallelism at the expense of additional iterations. Experiments on the Sequent Symmetry shared memory machine using (mostly) power system that matrices indicate that the method is generally better than conventional ILU preconditioners and in many cases even better than partitioned inverse preconditioners, without the initial setup disadvantages of partitioned inverse preconditioners.

  19. State borders in ETRS89 coordinates – reality or fiction ?

    Directory of Open Access Journals (Sweden)

    Jiří Poláček

    2015-12-01

    Full Text Available Common unique ETRS89 coordinates of the state boundaries are crucial for cross-border data harmonization for international projects. In the frame of European Location Framework (ELF project Czech Office for Surveying, Mapping and Cadastre (ČÚZK cooperates with Poland on egde-matching on the state border. During the preliminary phase of the project was some difficulty identified. If the state boundary is measured and administered in the national coordinate system, the accuracy of the transformation into the ETRS89 is influenced by discrepancies of the local trigonometric network, which results in two slightly different state boundaries. Final solution for Europe – international treaties on the state borders based on the ETRS89 coordinates – is necessary, but it will take years.

  20. Cardiac Alternans Arising from an Unfolded Border-Collision Bifurcation

    CERN Document Server

    Zhao, Xiaopeng; Berger, Carolyn M; Krassowska, Wanda; Gauthier, Daniel J

    2007-01-01

    Following an electrical stimulus, the transmembrane voltage of cardiac tissue rises rapidly and remains at a constant value before returning to the resting value, a phenomenon known as an action potential. When the pacing rate of a periodic train of stimuli is increased above a critical value, the action potential undergoes a period-doubling bifurcation, where the resulting alternation of the action potential duration is known as alternans in the medical literature. Existing cardiac models treat alternans either as a smooth or as a border-collision bifurcation. However, recent experiments in paced cardiac tissue reveal that the bifurcation to alternans exhibits hybrid smooth/nonsmooth behaviors, which can be qualitatively described by a model of so-called unfolded border-collision bifurcation. In this paper, we obtain analytical solutions of the unfolded border-collision model and use it to explore the crossover between smooth and nonsmooth behaviors. Our analysis shows that the hybrid smooth/nonsmooth behavi...

  1. Accountings of Selecting Sperm on the (ethical) border

    DEFF Research Database (Denmark)

    Willum Adrian, Stine

    information (phenotypical descriptions) or extended profiles, including descriptions of the donors hobbies, looks and likes. I find fertility travellers crossing the Danish border particularly interesting, because many of them travel in order to bypass a national legislation. In this presentation, I...... will analyze how women and their partners crossing the Danish border accounts for their donor choice, and their practices of choosing. I will be exploring the question: How are women and their partners accounting for choosing a sperm donor, crossing the (ethical) border to Denmark? The use of the term...... accountability is central, because it implies both a theoretical and methodological inspirations from Donna Haraway and Karen Barad. The idea is to use accountability as a theoretical and methodological concept that enables the development of an ethics of practices. The presentation is based on a multi...

  2. Forecasting the electricity consumption of the Mexican border states maquiladoras

    Energy Technology Data Exchange (ETDEWEB)

    Flores, C.E.; Phelan, P.E. [Arizona State Univ., Dept. of Mechanical and Aerospace Engineering, Tempe, AZ (United States); Mou, J.-I. [Taiwan Semiconductor Manufacturing Co., Operation Planning Div., Hsin-Chu (Taiwan); Bryan, H. [Arizona State Univ., School of Architecture, Tempe, AZ (United States)

    2004-07-01

    The consumption of electricity by maquiladora industries in the Mexican border states is an important driver for determining future powerplant needs in that area. An industrial electricity forecasting model is developed for the border states' maquiladoras, and the outputs are compared with a reference forecasting model developed for the US industrial sector, for which considerably more data are available. This model enables the prediction of the effect of implementing various energy efficiency measures in the industrial sector. As an illustration, here the impact of implementing energy-efficient lighting and motors in the Mexican border states' maquiladoras was determined to be substantial. Without such energy efficiency measures, electricity consumption for these industries is predicted to rise by 64% from 2001 to 2010, but if these measures are implemented on a gradual basis over the same time period, electricity consumption is forecast to rise by only 36%. (Author)

  3. Trans-European transport network and cross-border governance

    DEFF Research Database (Denmark)

    Guasco, Clement Nicolas

    2014-01-01

    This article looks at the implementation of trans-European transport corridors in the EU and the influence it has on governance within EU member-states. It considers the implementation of such a scheme in the context of cross-border cooperation and discusses the system of governance necessary...... for coordinating knowledge, efforts and solutions across several national systems. In order to understand this governance setting, one needs to understand the specific quality of transnational governance in the EU, which is neither purely international nor federally integrated. The transport corridor between Malmö...... and Hamburg is taken as a case for discussion. Cross-border governance is analyzed within a multi-level policy network approach including actors from supranational, national and subnational levels, in order to determine the existence of a policy network across the borders. The main finding is a depiction...

  4. The role of root border cells in plant defense.

    Science.gov (United States)

    Hawes, M C; Gunawardena, U; Miyasaka, S; Zhao, X

    2000-03-01

    The survival of a plant depends upon the capacity of root tips to sense and move towards water and other nutrients in the soil. Perhaps because of the root tip's vital role in plant health, it is ensheathed by large populations of detached somatic cells - root 'border' cells - which have the ability to engineer the chemical and physical properties of the external environment. Of particular significance, is the production by border cells of specific chemicals that can dramatically alter the behavior of populations of soilborne microflora. Molecular approaches are being used to identify and manipulate the expression of plant genes that control the production and the specialized properties of border cells in transgenic plants. Such plants can be used to test the hypothesis that these unusual cells act as a phalanx of biological 'goalies', which neutralize dangers to newly generated root tissue as the root tip makes its way through soil.

  5. Trans-European transport network and cross-border governance

    DEFF Research Database (Denmark)

    Guasco, Clement Nicolas

    2014-01-01

    This article looks at the implementation of trans-European transport corridors in the EU and the influence it has on governance within EU member-states. It considers the implementation of such a scheme in the context of cross-border cooperation and discusses the system of governance necessary for...... coordinating knowledge, efforts and solutions across several national systems. In order to understand this governance setting, one needs to understand the specific quality of transnational governance in the EU, which is neither purely international nor federally integrated. The transport corridor between Malmö...... and Hamburg is taken as a case for discussion. Cross-border governance is analyzed within a multi-level policy network approach including actors from supranational, national and subnational levels, in order to determine the existence of a policy network across the borders. The main finding is a...

  6. Multinationals, Cross-border Acquisitions and Wage Dispersion

    DEFF Research Database (Denmark)

    Heyman, Fredrik; Sjöholm, Fredrik; Tingvall, Patrick Gustavsson

    2011-01-01

    We examine the impact of cross-border acquisitions on intra-firm wage dispersion using a detailed Swedish linked employer-employee data set including data on all firms and about 50% of the Swedish labour force with information on job-tasks and education. Foreign acquisitions of domestic multinati......We examine the impact of cross-border acquisitions on intra-firm wage dispersion using a detailed Swedish linked employer-employee data set including data on all firms and about 50% of the Swedish labour force with information on job-tasks and education. Foreign acquisitions of domestic...... multinationals and local firms increase wage dispersion but so do also other types of cross-border acquisitions. Hence, it is the acquisition itself rather than foreign ownership that increases wage dispersion. The positive wage effect is concentrated to CEOs and other managers, whereas other groups are either...

  7. Status of UGS for U.S. border monitoring

    Science.gov (United States)

    McQuiddy, John H.

    2009-05-01

    The SBInet program to secure our border with physical fences and electronic surveillance uses Unattended Ground Sensors (UGS) to detect illegal crossing activity. The presentation will discuss the role of UGS in SBInet for cueing tower based surveillance systems and as an independent surveillance system in areas where tower surveillance is impractical. The presentation will provide a status of UGS integration into the SBInet Common Operating Picture (COP). McQ as the supplier of UGS for SBInet has supported the system integration with radars and long range imagers. McQ has worked with DHS and the Border Patrol in refining the UGS surveillance application and in training for their use. The presentation will address new UGS technology for border monitoring.

  8. Regional Disparities along the Romanian-Hungarian Border Region

    Directory of Open Access Journals (Sweden)

    EGON NAGY

    2006-01-01

    Full Text Available The paper presents the actual state and condition of territorial inequalities at the Romanian-Hungarian border region, which shows - at present - an evident advantage of the Hungarian side, from the point of view of complex socio-economical aspects. This advantage is especially outstanding for the Hungarian side in the field of infrastructural supply (drinking water, natural gas, and public sewage networks, but it is valid for some characteristics of human capital, too, (above all, with regard to the illiteracy rate and the proportion of highly skilled persons with bachelor degree. Despite these difficulties, these inequalities are not insurmountable and should not affect efficient cross-border cooperation between the two countries. This regional inventory facilitates the evaluation of the starting-point of this kind of cooperation and also depicts some aspects of the interregional cooperation of the four counties north of the Romanian-Hungarian border region which belong to the Carpathian Euroregion.

  9. Cross-border regional innovation system integration: An analytical framework

    DEFF Research Database (Denmark)

    Makkonen, Teemu; Weidenfeld, Adi; Williams, Allan

    2016-01-01

    The importance of inter-regional cooperation and innovation are widely accepted in the development rhetoric of the European Union. The highlighted importance of both themes in the context of borderlands has recently led to the coining of a new concept, cross-border regional innovation system...... of cross-border cooperation in a regional innovation system setting. The framework was further tested with illustrative empirical cases that demonstrate its feasibility........ However, little attention has been given to the empirical analysis of the concept. This paper suggests a framework for empirically validating the concept by examining the levels of integration between cross-border regions. The outcome is a proposed framework can be operationalized by measurable indicators...

  10. The South African Border War (1966 - 1989) a Case Study

    DEFF Research Database (Denmark)

    Møller, Hans Henrik

    2013-01-01

    The South African Border War – or the Bush War - was a quite remarkable conflict that took place in the border region between South-West-Africa (Namibia), Angola and the Republic of South Africa between 1966 and 1989 which makes it one of the longest conflicts on the African continent. The conflict...... rivaling tribes. The post-colonial states, which subsequently emerged from the struggle, were mostly characterized by dictatorships, instability, and poverty and often with a mainly Marxist political agenda. In contrast South Africa was not ruled by any colonial power and continued throughout...... – and initially with some success - their capitalist, nationalist government, and policy of apartheid headed by the white minority elite. This paper does not intend to describe or explain the South African Border War as a whole, but will focus on the insurgency and counterinsurgency campaign that took place...

  11. Factors Associated with Depression Among Mexican Americans Living in U.S.-Mexico Border and Non-Border Areas.

    Science.gov (United States)

    Vaeth, Patrice A C; Caetano, Raul; Mills, Britain A

    2016-08-01

    Factors associated with CES-D depression among Mexican Americans living on and off the U.S.-Mexico border are examined. Data are from two studies of Mexican American adults. The Border Survey conducted face-to-face interviews in urban U.S.-Mexico border counties of California, Arizona, New Mexico, and Texas (N = 1307). The non-border HABLAS survey conducted face-to-face interviews in Houston, Los Angeles, New York, Philadelphia, and Miami (N = 1288). Both surveys used a multistage cluster sample design with response rates of 67 and 76 %, respectively. The multivariate analysis showed that border residence and higher perceived neighborhood collective efficacy were protective for depression among men. Among men, lower education, unemployment, increased weekly drinking, and poor health status were associated with depression. Among women, alcohol-related problems and poorer health status were also associated with depression. Further examinations of how neighborhood perceptions vary by gender and how these perceptions influence the likelihood of depression are warranted. PMID:26137982

  12. Conception of integrator in cross-border E-commerce

    Directory of Open Access Journals (Sweden)

    Arkadiusz Kawa

    2016-03-01

    Full Text Available Background:  E-commerce is one of the most dynamic and important sectors of the economy. The latest trend in this market is cross-border trade. It is based on selling products to customers who are located in other countries. However, it is connected to several problems, such as a high cost and long time of delivery, language barriers, different legal and tax conditionings, etc. Methods: The studies were conducted on the basis of the authors' experience in the field of e-commerce. The issue of cross-border commerce was mainly analysed with the use of reports of the European Commission. The aim of the article is to propose a conception of an integrator of cross-border e-commerce, which will make it possible, among other things, to solve logistic problems. Results: The article presents an authorial conception of an integrator in cross-border e-commerce. Its main task is to integrate the whole supply chain. Thanks to the economies of scale, obtained as a result of consolidation of parcels from many e-shops, the integrator is able to achieve lower delivery costs in international transport, make returns of goods more effective and serve customers from different countries better. Conclusions: The conception of an integrator in cross-border commerce proposed in the article may increase competitiveness of micro and small e-enterprises, especially in the international arena. Moreover, applying this conception may contribute to a rise in the attractiveness of cross-border commerce, which, as result of a greater sale level, would contribute to an increase in the total e-commerce.

  13. Establishment of crown-root domain borders in mouse incisor.

    Science.gov (United States)

    Juuri, Emma; Saito, Kan; Lefebvre, Sylvie; Michon, Frederic

    2013-10-01

    Teeth are composed of two domains, the enamel-covered crown and the enamel-free root. The understanding of the initiation and regulation of crown and root domain formation is important for the development of bioengineered teeth. In most teeth the crown develops before the root, and erupts to the oral cavity whereas the root anchors the tooth to the jawbone. However, in the continuously growing mouse incisor the crown and root domains form simultaneously, the crown domain forming the labial and the root domain the lingual part of the tooth. While the crown-root border on the incisor distal side supports the distal enamel extent, reflecting an evolutionary diet adaptation, on the incisor mesial side the root-like surface is necessary for the attachment of the interdental ligament between the two incisors. Therefore, the mouse incisor exhibits a functional distal-mesial asymmetry. Here, we used the mouse incisor as a model to understand the mechanisms involved in the crown-root border formation. We analyzed the cellular origins and gene expression patterns leading to the development of the mesial and distal crown-root borders. We discovered that Barx2, En1, Wnt11, and Runx3 were exclusively expressed on the mesial crown-root border. In addition, the distal border of the crown-root domain might be established by cells from a different origin and by an early Follistatin expression, factor known to be involved in the root domain formation. The use of different mechanisms to establish domain borders gives indications of the incisor functional asymmetry.

  14. Accountings of Selecting Sperm on the (ethical) border

    DEFF Research Database (Denmark)

    Willum Adrian, Stine

    During the past years, Denmark has become a destination for fertility travellers, in need for donated sperm. Today, treatment is possible no matter of marital status or sexuality. Furthermore, users of sperm donation can choose between anonymous and non-anonymous sperm, with either basic...... will analyze how women and their partners crossing the Danish border accounts for their donor choice, and their practices of choosing. I will be exploring the question: How are women and their partners accounting for choosing a sperm donor, crossing the (ethical) border to Denmark? The use of the term...

  15. Fuel tourism in border regions: The case of Switzerland

    International Nuclear Information System (INIS)

    This paper explores the issue of 'fuel tourism' in Switzerland. For the period 1985-1997, a panel data model for the border regions of Switzerland, (Italy, France, and Germany) is estimated. The results show a significant impact of the gasoline price differential on demand, suggesting that a decrease of 10% in the Swiss gasoline price leads to an increase in demand in the border areas of nearly 17.5%. It is shown that fuel tourism accounted for about 9% of overall gasoline sales in the three regions during the period 1985-1997 and that the recently proposed Swiss CO2-tax might, given current conditions, eliminate net fuel tourism. (author)

  16. Militarization of the border and illegal immigration: Tamaulipas laborers

    Directory of Open Access Journals (Sweden)

    Simón Pedro Izcara Palacios

    2009-07-01

    Full Text Available Tamaulipas presents a long tradition of rural migration to the United States in search of farm employment. Until the eighties Tamaulipas’ undocumented workers crossed the border easily. However, from the nineties, as a result of a restrictive migration policy centered exclusively on the “supply–side” to cross the border has become intricate. As a result, most part of immigrants is using the services of “smuggles”. This paper analyses the impact of the militarization of the frontier on the emigration of Tamaulipas’ illegal rural workers seeking for farm jobs in the United States.

  17. Problems and perspectives of border-zone air quality

    Energy Technology Data Exchange (ETDEWEB)

    Tolivia, E.

    1982-10-01

    The Saneamiento Atmosferico of Mexico with the United States Environmental Protection Agency has formulated an agreement elaborating programs to address the problems of border-zone air quality according to the specific problems of particular trans-national areas. Industries and power plants affect air quality on both sides of the border. In areas especially suffering from vehicle emissions, the agreement provides for the monitoring of air quality through an air-meter system. Vehicle maintenance and inspection programs are now being put into effect.

  18. Brujeria and the U.S.-Mexico Border Outlaw

    Directory of Open Access Journals (Sweden)

    Rachel Conover

    2007-12-01

    Full Text Available This paper investigates the death metal band Brujeria, their use of both traditional and contemporary outlaw imagery, and their connection to the narcocorrido, in order to examine the tenacity of the outlaw paradigm as an expression of resistance by subordinate groups in situations of social inequality. It deals with the contemporary figure of the outlaw in connection to the U.S.-Mexico border region, as influenced by outlaw traditions in the area, and as an expression of specific contemporary historical circumstances of that region, including Mexican economic crisis, globalization, and border conflicts surrounding immigration, drug trafficking, and labor.

  19. Cross-border Banking, Spillover Effects and International Business Cycles

    OpenAIRE

    Kopoin, Alexandre

    2015-01-01

    This paper studies the link between cross-border banking activities and the international propagation of real and financial shocks. We develop a two-country DSGE model with a bank capital channel and a financial accelerator, in which banks grant loans to domestic as well as to foreign firms. The model economy is calibrated to data from the U.S. and Canada. Our results suggest that following a positive technology shock and a tightening of home monetary policy, the existence of cross-border ban...

  20. COMMUNICATING ACROSS THE BORDER. A EUROPEAN EXPERIENCE FROM WESTERN ROMANIA

    Directory of Open Access Journals (Sweden)

    Adina Palea

    2011-03-01

    Full Text Available The present article analyzes the challenges faced by the European Union in its endeavour of implementing and developing cross-border cooperation as a means for reconciliation and regional development. It also presents the context in which Euro regions appeared as a form of institutionalized cross-border cooperation and focuses on the Danube-Kris-Mures-Tisa Euro region, highlighting the opportunities and threats faced by this particular Euro region. Acknowledging that mass-media is a mirror of the society, the paper aims to establish, by analyzing the regional mass-media, if DKMT can be considered a case of good practice.

  1. Analysis of the Advantages of Creating Border Clusters

    Directory of Open Access Journals (Sweden)

    Liudmila Rosca-Sadurschi

    2015-08-01

    Full Text Available In a changing environment and rapid globalization, competitiveness of a country or region depends increasingly more effective in innovation. The main challenge for research and innovation is to facilitate the networking of companies and research laboratories. These networks can take the form of a highly integrated cross-border economic group, but may consist of action to facilitate business linkages and inter-laboratory, or cross-border clusters. The creation of these clusters requires performing several conditions but bring significant benefits to all stakeholders.

  2. Cross-border Specialization of Interregional Interaction: Applying New Assessment Methods

    OpenAIRE

    Mezhevich N.; Zhuk N.

    2013-01-01

    Cross-border cooperation as a type of interregional interaction is becoming a significant factor in the development of border regions. It can be viewed as a result of intensification of cross-border contacts and greater economic openness of cross-border regions. Thus, the roots of current development are quite easy to pinpoint. However, assessment of the impact of cross-border cooperation on the development of border regions appears to be a research challenge. In this paper, we offer an appro...

  3. Cross-Border Cholera Outbreaks in Sub-Saharan Africa, the Mystery behind the Silent Illness: What Needs to Be Done?

    Directory of Open Access Journals (Sweden)

    Godfrey Bwire

    Full Text Available Cross-border cholera outbreaks are a major public health problem in Sub-Saharan Africa contributing to the high annual reported cholera cases and deaths. These outbreaks affect all categories of people and are challenging to prevent and control. This article describes lessons learnt during the cross-border cholera outbreak control in Eastern and Southern Africa sub-regions using the case of Uganda-DRC and Malawi-Mozambique borders and makes recommendations for future outbreak prevention and control.We reviewed weekly surveillance data, outbreak response reports and documented experiences on the management of the most recent cross-border cholera outbreaks in Eastern and Southern Africa sub-regions, namely in Uganda and Malawi respectively. Uganda-Democratic Republic of Congo and Malawi-Mozambique borders were selected because the countries sharing these borders reported high cholera disease burden to WHO.A total of 603 cross-border cholera cases with 5 deaths were recorded in Malawi and Uganda in 2015. Uganda recorded 118 cases with 2 deaths and CFR of 1.7%. The under-fives and school going children were the most affected age groups contributing 24.2% and 36.4% of all patients seen along Malawi-Mozambique and Uganda-DRC borders, respectively. These outbreaks lasted for over 3 months and spread to new areas leading to 60 cases with 3 deaths, CRF of 5%, and 102 cases 0 deaths in Malawi and Uganda, respectively. Factors contributing to these outbreaks were: poor sanitation and hygiene, use of contaminated water, floods and rampant cross-border movements. The outbreak control efforts mainly involved unilateral measures implemented by only one of the affected countries.Cross-border cholera outbreaks contribute to the high annual reported cholera burden in Sub-Saharan Africa yet they remain silent, marginalized and poorly identified by cholera actors (governments and international agencies. The under-fives and the school going children were the most

  4. Immunoelectrophoretic studies on pig intestinal brush border proteins

    DEFF Research Database (Denmark)

    Danielsen, Erik Michael; Sjöström, H; Norén, O;

    1977-01-01

    Brush borders were prepared from pig intestinal mucosa and the membrane proteins solubilized with either Triton X-100 or papain. Proteins, thus released, were used as antigens to raise antisera in rabbits. The immunoglobulin G fractions were isolated and shown by the double layer immunofluorescence...

  5. Tax avoidance with cross-border hybrid instruments

    DEFF Research Database (Denmark)

    Johannesen, Niels

    2014-01-01

    in the other country with a cross-border hybrid instrument. We then investigate why countries tend to allow the use of hybrid instruments for tax avoidance and show that even if effective anti-avoidance rules are available, there exists a global policy equilibrium in which no country uses such rules...

  6. How Neighbours Communicate: The Role of Language in Border Relations

    Directory of Open Access Journals (Sweden)

    Sonni Olsen

    2014-10-01

    Full Text Available This paper reports on a study of the linguistic situation in the border region where Norway meets Russia in the north. The aim of the study was to investigate language use when contact is revitalised after a long period with closed borders. The Norwegian and Russian languages are very different in vocabulary and structure, which makes communication difficult. How are the two languages affected by extended contact and migration across the border? The study was carried out by the author and Marit Bjerkeng through interviews, a questionnaire and observation of the linguistic situations in two Norwegian communities. The results show an ongoing development where the neighbouring language is increasingly noticeable, and there is a clear link between attitudes, identity and language use. The role of public policy seems to play an important role for the developing linguistic situation, as the Barents region as a political concept introduced in the 1990s has led to cross-border contact within various fields and also inspired local language policy, contributing to cultural pride an

  7. EUROPEAN CROSS-BORDER MERGERS AND ACQUISITIONS- REALITIES AND PERSPECTIVES

    Directory of Open Access Journals (Sweden)

    Vancea Mariana

    2011-07-01

    Full Text Available This paper analyses the impact of the economic and financial crisis on merger and acquisition activity in Europe and the latest trends manifested on the cross-border merger and acquisition market involving European companies. Thus, a first objective of this research is to reveal the evolution of the European cross-border merger and acquisition activity in terms of dynamics, volume and structure. Another objective of this research is to reveal the short and medium term perspectives on mergers and acquisitions in Europe. Thus, under the continuous economic recovery of the European countries and the other worldwide economies, the recovery of financial markets and the growth of corporate profits, we shall witness an intensive cross-border merger and acquisition activity in Europe. The expansion engine of these operations seems to be represented by the emerging economies. This research is based on a systematic, logical and comparative analysis of scientific literature and statistical data regarding the cross-border mergers and acquisitions that involve European companies in recent years. This paper is part of the doctoral thesis Mergers and acquisitions- strategies of growth and development of enterprises. European and national particularities, coordinated by professor Ph.D. Alina Bădulescu from University of Oradea, Faculty of Economics. The doctoral research is supported by The Sectorial Operational Program for Human Resources Development 2007-2013, Contract POSDRU 59/1.5/S/1- Romanian researchers through modern and efficient doctoral programs.

  8. Border Controls, Public Policy, Immigration, and Trade with Mexico

    OpenAIRE

    Thomas M Fullerton Jr; Sprinkle, Richard L.

    2004-01-01

    A review is conducted of economic relations between Mexico and the United States in the aftermath of the 11 September 2001 terrorist attacks. Topics covered include cross-border commuting patterns, merchandise trade flows, immigration, and structural adjustment efforts in Mexico. Potential outcomes associated with a bi-lateral, temporary guest worker program proposal for the United States are also examined.

  9. Cross-border Insurance in Europe : Challenges for Supervision

    NARCIS (Netherlands)

    D. Schoenmaker (Dirk); J. Sass (Jan)

    2016-01-01

    markdownabstractAt the start of Solvency II in January 2016, there is no overview of the insurance market in Europe. This paper develops a methodology to link various data sets on foreign branches and subsidiaries. The result is a new and comprehensive data set of cross-border insurance in Europe. W

  10. Border Crossing Knowledge Systems: A PNG Teacher's Autoethnography

    Science.gov (United States)

    Reta, Medi

    2010-01-01

    Narratives have always been integral to Indigenous knowledge transfer. In this autoethnography the author shares her border crossings between her Indigenous knowledge systems and the often dominant Western knowledge system. Pertinent to these experiences are the stark contrasts that exist between the two knowledge systems and their educational…

  11. Mobile surveillance units (MSU) for border protection and homeland defense

    Science.gov (United States)

    Crandon, Christopher; Kimber, Paul K.

    2003-09-01

    During the last 12 years the European Union (EU) has financed the new member applicant countries of Central and Eastern Europe in their preparation for joining the EU. Based on this enlargement of the EU, funding for border protection has been made available from the overall infrastructure improvement budget. Border protection was required in areas where border conflicts had taken place and to limit illegal immigration and smuggling. After 9/11 defence against terrorist activities will no doubt be added to the requirement. This paper describes the approach taken in the provision of police and para-military Mobile Surveillance Units (MSU's). This approach may also be considered for the US Homeland Defense initiative. These MSU's utilize standard road vehicles converted to use high performance military thermal imagers, such as SiGMA. In future the current, in service, MSU will require increased sensor integration and networking to cover land and coastal borders. The underlying key is affordability for the police and para-military markets while retaining the highest performance derived from the latest military standard thermal imagers.

  12. Global Liquidity and Drivers of Cross-Border Bank Flows

    NARCIS (Netherlands)

    E. Cerutti; S. Claessens; L. Ratnovski

    2014-01-01

    This paper provides a definition of global liquidity consistent with its meaning as the "ease of financing" in international financial markets. Using a longer time series and broader sample of countries than in previous studies, it identifies global factors driving cross-border bank flows, alongside

  13. Cross-border collaboration in history among Nordic students

    DEFF Research Database (Denmark)

    Spante, Maria; Karlsen, Asgjerd; Nortvig, Anne-Mette;

    2014-01-01

    Gränsöverskridande Nordisk Undervisning/Utdanelse (GNU, meaning Cross-Border Nordic Education), the larger Nordic project, under which this case study was carried out, aims at developing innovative, cross-border teaching models in different subject domains in elementary school, including mathemat......Gränsöverskridande Nordisk Undervisning/Utdanelse (GNU, meaning Cross-Border Nordic Education), the larger Nordic project, under which this case study was carried out, aims at developing innovative, cross-border teaching models in different subject domains in elementary school, including...... the use of information and communication technology (ICT) in history education in elementary schools is limited, thus calling for contemporary investigations in this particular subject domain. The Technological Pedagogical Content Knowledge (TPACK) model, enhancing the combination of teachers’ pedagogical...... productions, texts and photos distributed and shared on a mutual blog, real-time interaction and teachers’ communication. The teachers tried out two ICT didactic models. In the asynchronous model, the major focus was on the form and content of the video productions being shared, whereas work...

  14. Acateco de la Frontera Sur (Acateco of the Southern Border).

    Science.gov (United States)

    Maldonado, Roberto Zavala

    This document is one of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Acatec, an indigenous language of Mexico spoken along Mexico's southern border. The objective of collecting such a representative sampling of the linguistic…

  15. What lures cross-border venture capital inflows?

    NARCIS (Netherlands)

    Schertler, Andrea; Tykvova, Tereza

    2012-01-01

    We investigate if economic factors drive gross and net cross-border venture capital inflows differently. Using a dataset of venture capital investments in European and North American countries from 2000 to 2008, we find that higher expected economic growth goes hand in hand with higher gross as well

  16. The pluralism problem in cross-border reproductive care.

    Science.gov (United States)

    Storrow, R F

    2010-12-01

    Outlawing well established forms of assisted reproduction places obstacles in the path of couples who wish to attain their reproductive goals with medical assistance. One effect of restrictive reproductive laws that has received widespread attention is cross-border reproductive travel. In Europe, such travel is permitted by the policy of free movement of persons that is a cornerstone of the democratic and economic stability of the European Union. Cross-border reproductive travel fails to promote moral and political pluralism in democratic states for three primary reasons. First, the opportunity for patients to go abroad for treatment tempers organized resistance to the law and allows government to pass stricter regulations than it otherwise might. Second, cross-border reproductive care has been shown to have deleterious extraterritorial effects that undermine the articulated rationales behind restrictive reproductive laws. Third, laws that generate demand for cross-border reproductive care often fail to satisfy the standard of proportionality that restrictions on human reproduction must meet. PMID:20940141

  17. Inconsistency in precipitation measurements across the Alaska-Yukon border

    Science.gov (United States)

    Scaff, L.; Yang, D.; Li, Y.; Mekis, E.

    2015-12-01

    This study quantifies the inconsistency in gauge precipitation observations across the border of Alaska and Yukon. It analyses the precipitation measurements by the national standard gauges (National Weather Service (NWS) 8 in. gauge and Nipher gauge) and the bias-corrected data to account for wind effect on the gauge catch, wetting loss and trace events. The bias corrections show a significant amount of errors in the gauge records due to the windy and cold environment in the northern areas of Alaska and Yukon. Monthly corrections increase solid precipitation by 136 % in January and 20 % for July at the Barter Island in Alaska, and about 31 % for January and 4 % for July at the Yukon stations. Regression analyses of the monthly precipitation data show a stronger correlation for the warm months (mainly rainfall) than for cold month (mainly snowfall) between the station pairs, and small changes in the precipitation relationship due to the bias corrections. Double mass curves also indicate changes in the cumulative precipitation over the study periods. This change leads to a smaller and inverted precipitation gradient across the border, representing a significant modification in the precipitation pattern over the northern region. Overall, this study discovers significant inconsistency in the precipitation measurements across the USA-Canada border. This discontinuity is greater for snowfall than for rainfall, as gauge snowfall observations have large errors in windy and cold conditions. This result will certainly impact regional, particularly cross-border, climate and hydrology investigations.

  18. The German-Romance Language Borders in Switzerland.

    Science.gov (United States)

    Rash, Felicity

    2002-01-01

    Focuses on language contact phenomena at the borders of Switzerland's four language communities (German, French, Italian, and Romansch), the legal status of the four Swiss national languages, and the language policies of individual bilingual and trilingual cantons. Describes the historical movements of the language boundaries, with particular…

  19. Frontier and Border Regions in Early Modern Europe

    NARCIS (Netherlands)

    Esser, R.M.; Ellis, Steven G.

    2013-01-01

    That regional identities are constructed is now something of a truism in academic research. More recently regions have been conceptualized in the framework of Frontier and Border Studies, thus emphasizing their relationship to their neighbours in another state across a boundary line. In early modern

  20. Blending Borders of Language and Culture: Schooling in La Villita

    Science.gov (United States)

    Olmedo, Irma M.

    2009-01-01

    This article examines the efforts of a school in a Mexican community in Chicago to help children and parents capitalize on the language and culture of their 2 worlds. It builds on the concepts of border crossings and hybridity, metaphors used to describe the sociocultural and linguistic reality of people living transnationally. Some US communities…

  1. Languages without Borders: TESOL in a Transient World

    Science.gov (United States)

    Nero, Shondel

    2012-01-01

    In today's transient world, where a continual multidirectional flow of people, goods, and services has deterritorialized languages and their users, languages, especially English, are now without borders. In this context, English language teaching (ELT) as a profession is called to a new task. In this article, I examine this task by asking the…

  2. Recruiting Languages and Lifeworlds for Border-Crossing Compositions

    Science.gov (United States)

    Skerrett, Allison; Bomer, Randy

    2013-01-01

    In this article, we show how two transnational youth, with the instructional support of their teacher, recruited their languages and lifeworlds, particularly their border-crossing experiences, as tools for engaging with school-based literacy practices. We analyze literary texts that the students composed, showing how the students' uses of…

  3. Crossing borders for creativity : Creative cities learning from each other

    NARCIS (Netherlands)

    Lentjes, Ewan; Jacobs, Dany

    2012-01-01

    The Organza project was proud to present "Crossing Borders for Creativity". This publication is a reflective record of the Organza project. The second chapter examines What Organza was all about. It is a concise analysis of the process, starting from the regional profile descriptions, it points at t

  4. Newcomer Immigrant Students Reinventing Academic Lives across National Borders

    Science.gov (United States)

    Oikonomidoy, Eleni

    2014-01-01

    Relocation across national borders poses unique challenges and possibilities to newcomer immigrant students who enter diverse urban high schools. Based on focus group data with 27 newcomer students, in this article the author attends to the ways in which these students begin to counteract the challenges that relocation poses for them by…

  5. Radioactivity in groundwater along the borders of Oman and UAE

    DEFF Research Database (Denmark)

    Murad, A.; Alshamsi, D.; Hou, Xiaolin;

    2014-01-01

    Characterizing the quality and radioactivity of groundwater is vital as it represents valuable resource in arid regions. Here we present radioactivity level in groundwater collected from wells in a region along the border between Sultanate of Oman and United Arab Emirates (UAE). The aquifers...

  6. Cross-border banking in Europe and financial stability

    NARCIS (Netherlands)

    Schoenmaker, D.; Wagner, W.B.

    2013-01-01

    In this paper, we propose country-specific and systemic metrics that can be used to judge whether cross-border banking in a country (or region) takes a desirable form. Applying these metrics to the EU countries, we find that the countries with the largest banking centres, the UK and Germany, are wel

  7. Modelling cross-border regional network for innovative development

    Directory of Open Access Journals (Sweden)

    Pere Tumbas

    2013-07-01

    Full Text Available The article provides detailed presentations of entities and functions of the Cross-border Regional network for innovative development, the manner and methods of its functioning, and its significance for enhancing university-industry cooperation in innovative development. Special attention was devoted to proper implementation of the Triple Helix concept in the development of an innovative network.

  8. Cross-Border Takeovers, Corruption, and Related Aspects of Governance

    NARCIS (Netherlands)

    Weitzel, U.; Berns, S.

    2006-01-01

    We use a panel of 4979 cross-border and domestic takeovers to test the relation between host country corruption and premiums paid for local targets. Host country corruption is negatively associated with target premiums, after correcting for other governance related factors such as political stabilit

  9. 15 CFR 30.17 - Customs and Border Protection regulations.

    Science.gov (United States)

    2010-01-01

    ... BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS Export Control and Licensing Requirements § 30.17 Customs and Border Protection regulations. Refer to the DHS's CBP regulations, 19 CFR 192, for information referencing the advanced electronic submission of cargo information on exports...

  10. Border Crossing in the Classroom through Performed Ethnography

    Science.gov (United States)

    Goldstein, Tara

    2016-01-01

    In this essay I share the ways I have used performed ethnography to explore the notion of border crossing in an undergraduate course called "Equity and Activism in Education." Performed ethnography involves turning the findings of ethnographic research into a play script. My students read two performed ethnographies, "Harriet's…

  11. The principle of territoriality and cross-border loss compensation

    NARCIS (Netherlands)

    O. Marres

    2011-01-01

    Member States are free to define their income tax base. They may in principle disregard foreign-sourced income, resulting in the impossibility of cross-border loss compensation. The European Court of Justice (ECJ) has accepted the principle of territoriality as a criterion for the division of the au

  12. Shifting Institutional Boundaries through Cross-Border Higher Education

    Science.gov (United States)

    Amaral, Alberto; Tavares, Orlanda; Cardoso, Sónia; Sin, Cristina

    2016-01-01

    Cross-border higher education (CBHE) has been changing the organizational boundaries of higher education institutions (HEIs). This study aims to analyze the shifting boundaries of Portuguese HEIs through the lens of the identity concept in organization theories, considering three contexts with different levels of regulation: African…

  13. Rethinking borders in a mobile world: An alternative model

    DEFF Research Database (Denmark)

    Walther, Olivier; Retaillé, Denis

    2015-01-01

    national borders. The second section elaborates the fundamentals of an alternative model that is not reliant, as is classical spatial analysis, on points, lines and surfaces to represent movement. The article then presents three types of limits: the confines, the threshold and the horizon, which result...

  14. Rethinking borders in a mobile world: An alternative model

    DEFF Research Database (Denmark)

    Walther, Olivier; Retaillé, Denis

    national borders. The second section elaborates the fundamentals of an alternative model that is not reliant, as is classical spatial analysis, on points, lines and surfaces to represent movement. The article then presents three types of limits: the confines, the threshold and the horizon, which result...

  15. Investigation ofBorrelia spp. in ticks (Acari:Ixodidae) at the border crossings between China and Russia in Heilongjiang Province, China

    Institute of Scientific and Technical Information of China (English)

    Shi Liu; Chao Yuan; Yun-Fu Cui; Bai-Xiang Li; Li-Jie Wu; Ying Liu

    2012-01-01

    Objective:To investigate the precise species of tick vector and theBorrelia spirochete pathogen at the Heilongjiang Province international border with Russia.Methods:In this study, ticks were collected from12 Heilongjiang border crossings (including grasslands, shrublands, forests, and plantantions) to determine the rate and species type of spirochete-infected ticks and the most prevalent spirochete genotypes.Results:The ticks represented three genera and four species of the Ixodidae family [Ixodes persulcatus,Dermacentor silvarum,Haemaphysalis concinna and Haemaphysalis japonica].Ixodes persulcatus had the highest amount ofBorrelia burgdorferi sensu lato infection of25.6% and the most common species ofBorreliaisolated from Ixodes persulcatus wasBorrelia garinii, strainPD91.Conclusions: Our results suggest thatBorrelia gariniiPD91-infectedIxodes persulcatus may be the principal cause of Lyme disease in the border crossing areas of Heilongjiang Province.

  16. A Voice of the US Southwestern Border: The 2012 “We the Border: Envisioning a Narrative for Our Future” Conference

    Directory of Open Access Journals (Sweden)

    Josiah McC. Heyman

    2013-08-01

    Full Text Available In July 2012, a diverse group of US residents living near the US-Mexico border met in El Paso, Texas for a conference entitled, We the Border: Envisioning a Narrative for Our Future.  This paper describes a vision for the US-Mexico border by diverse border residents that is at odds with the widespread view of the border as a threat to the United States. These border residents viewed their region as a set of human communities with rights, capacities, and valuable insights and knowledge. They embraced an alternative vision of border enforcement that would focus on “quality” (dangerous entrants and contraband over “quantity” (mass migration enforcement.  They called for investments in the functionality and security of ports of entry, rather than in between ports of entry.  They noted the low crime rate in US border cities, and examined how policies of not mixing local law enforcement with federal immigration enforcement contributed to this achievement. They saw the border region as the key transportation and brokerage zone of the emerging, integrated North American economy. In their view, the bilingual, bicultural, and binational skills that characterize border residents form part of a wider border culture that embraces diversity and engenders creativity. Under this vision the border region is not an empty enforcement zone, but is part of the national community and its residents should enjoy the same constitutional and human rights as other US residents. The conference participants emphasized the necessity and value of accountability and oversight of central government enforcement operations, and the need for border communities to participate in federal decision-making that affects their lives. 

  17. Structure of the vitreoretinal border region in spontaneously hypertensive rats (SHR rats)

    DEFF Research Database (Denmark)

    Heegaard, Steffen

    1993-01-01

    Øjenpatologi, vitreoretinal border region, inner limiting membrane of the retina, spontaneously hypertensive rats, SHR rats, ultrastructure......Øjenpatologi, vitreoretinal border region, inner limiting membrane of the retina, spontaneously hypertensive rats, SHR rats, ultrastructure...

  18. John Snow's legacy: epidemiology without borders.

    Science.gov (United States)

    Fine, Paul; Victora, Cesar G; Rothman, Kenneth J; Moore, Patrick S; Chang, Yuan; Curtis, Val; Heymann, David L; Slutkin, Gary; May, Robert M; Patel, Vikram; Roberts, Ian; Wortley, Richard; Torgerson, Carole; Deaton, Angus

    2013-04-13

    This Review provides abstracts from a meeting held at the London School of Hygiene and Tropical Medicine, on April 11-12, 2013, to celebrate the legacy of John Snow. They describe conventional and unconventional applications of epidemiological methods to problems ranging from diarrhoeal disease, mental health, cancer, and accident care, to education, poverty, financial networks, crime, and violence. Common themes appear throughout, including recognition of the importance of Snow's example, the philosophical and practical implications of assessment of causality, and an emphasis on the evaluation of preventive, ameliorative, and curative interventions, in a wide variety of medical and societal examples. Almost all self-described epidemiologists nowadays work within the health arena, and this is the focus of most of the societies, journals, and courses that carry the name epidemiology. The range of applications evident in these contributions might encourage some of these institutions to consider broadening their remits. In so doing, they may contribute more directly to, and learn from, non-health-related areas that use the language and methods of epidemiology to address many important problems now facing the world.

  19. Literacies Crossing Borders: Transfronterizo Literacy Practices of Students in a Dual Language Program on the USA-Mexico Border

    Science.gov (United States)

    de la Piedra, Maria Teresa; Araujo, Blanca E.

    2012-01-01

    Research on transnational literacies has generally focused on youth who live in one country and communicate using digital literacies across national boundaries. Our work contributes to this literature by providing a view of transnational literacies that are unique to the USA-Mexico border region. The students in this ethnographic study navigate…

  20. Living in a High Mountain Border Region: the Case of the 'Bhotiyas' of the Indo-Chinese Border Region

    Institute of Scientific and Technical Information of China (English)

    Christoph Bergmann; Martin Gerwin; Marcus Nüsse; William S. Sax

    2008-01-01

    This article introduces one of South Asia's most important border regions into academic discourse, namely, the Central Himalayan mountain rim separating India and the Tibetan Autonomous Region (People's Republic of China). What makes this border region so interesting is a tangled interplay of changing environmental, cultural, and political forms to which the local populations constantly have to adapt in order to make a living there. We focused on the so-called 'Bhotiyas' of Uttarakhand, former trans-Himalayan traders whose ethnicity and livelihood was traditionally associated with the Indo-Chinese border that was sealed as a result of the India-China war in 1962. Drawing on the work of borderland scholarship, we identified the key processes and developments that changed the perspective of this area. Competing political aspirations as well as the 'Bhotiyas' countervailing strategies were considered equally important for understanding local livelihoods and identities within the dynamics of a 'high mountain border region'. Through an exemplary analysis of historical differences of power in one 'Bhotiya' valley, we further explored the ways in which shifting socio-spatial constellations are creatively re-interpreted by the borderlanders.

  1. BUILDING CROSS-BORDER COMMUNITIES THROUGH COOPERATION: EU REGIONAL POLICY AND CROSS-BORDER REGIONS AS SPACES OF GOVERNMENT

    Directory of Open Access Journals (Sweden)

    Marinko BANJAC

    2012-06-01

    Full Text Available The European Union’s cross-border cooperation initiatives are perceived as an important tool for harnessing the process of European integration, which includes the ideas of fostering economic competitiveness and reducing regional discrepancies. The paper aims to analyse the role and function of notions of cooperation and cross-border communities used and advanced within the EU regional policy and, more specifically, within the European Territorial Cooperation objective. We argue that cooperation is a specific governmental technology which works through the promises of incorporation and inclusion of different stakeholders, binding them into more or less durable and institutionalised cross-border communities. Through cooperation, members of the community can be mobilised in novel programmes which encourage and harness political practices of self-responsibility and self-management. As such, cooperation is promoted as a necessary feature for building, cultivating and fostering cross-border communities in which self-disciplined citizens and other stakeholders are governed such that they are deemed responsible agents in their own development.

  2. The utopia of cross-border regions : territorial transformation and cross-border governance on Espace Mont-Blanc

    NARCIS (Netherlands)

    Lissandrello, Enza

    2006-01-01

    The theories on globalisation, internationalisation, post-nationalism or trans-nationalism dismiss the concept of 'territoriality' within the paradigm of the beyond the 'nation-state' sovereignty. In this work, a diverse idea is sustained: borders and territoriality are not just lost terms within th

  3. Cross-Border Transitions: Navigating Conflict and Political Change through Community Education Practices in Myanmar and the Thai Border

    Science.gov (United States)

    Maber, Elizabeth J. T.

    2016-01-01

    Political oscillations in Myanmar and Thailand, between militarisation and democratic reform, have prompted a rapid renegotiation of the alignments, goals and priorities of non-state education providers, both international and community-based, along the two countries' border. This paper explores the responses to shifts in political environment…

  4. Migrant and Refugee Patient Perspectives on Travel and Tuberculosis along the Thailand-Myanmar Border: A Qualitative Study

    Science.gov (United States)

    Sein, Tabitha; Nosten, Francois; Foster, Angel M.

    2016-01-01

    Background The Thailand-Myanmar border separates two very different health systems. The healthcare system in eastern Myanmar remains underdeveloped as a result of decades of instability. Comparatively, Tak province, Thailand has more healthcare resources. In this Thai border province government hospitals and non-governmental organizations provide tuberculosis (TB) treatment to migrants and refugees. Objectives Our overall study aimed to explore accessibility of TB treatment, TB surveillance and health system responsiveness specific to migrant and refugee populations in Tak province. In this paper, we focus on the perspectives of migrant and refugee TB patients with respect to travel and treatment in Tak province. Methods In 2014 we conducted focus group discussions with 61 TB, Tuberculosis and Human Immunodeficiency Virus co-infection, and multidrug-resistant TB patients in Tak province. We analyzed the data for content and themes and documented individual travel trajectories. Results and Discussion Migrants are travelling with active TB within the country and between Thailand and Myanmar. Migrants primarily travelled to obtain treatment but two participants reported travelling home to seek family care in Myanmar before returning to Thailand for treatment. Travel, while expensive and arduous, is an adaptive strategy that migrants use to access healthcare. Conclusions Migrant’s need for travel points to larger difficulties associated with healthcare access in the border region. Long distance travel with an infectious disease can be seen as an indicator that local healthcare is not available or affordable. These findings suggest that public health officials from both sides of the border should discuss the factors that contribute to travel with active TB and explore potential solutions to mitigate disease transmission in migrant populations. PMID:27509036

  5. Border Planning in the San Diego-Tijuana Region: Local Planning and National Policy

    OpenAIRE

    Sosa, Oscar

    2008-01-01

    Globalization processes are changing the roles of borders around the world. It is considered that with globalization border regions gain independence from their national capitals and are in a position to develop cross border planning efforts with their neighbors. However, in many cases borders are still used as means to exercise sovereignty by limiting the flow of people, goods, and information. Moreover, national governments often have interests conflicting with the economic and environmenta...

  6. Deploying drones in policing European borders: constraints and challenges for data protection and human rights

    OpenAIRE

    Marin, L; Krajcíková, K.; Zavrsnik, A.

    2016-01-01

    The chapter explores the challenges underlying the policy choice of deploying dronetechnology in the area of border surveillance, with specific reference to the surveillance of European Union (EU) Member States’ external southern borders. Border surveillance is one of the top priorities of the Member States of the EU for several reasons: the first is the management of, or rectius, the fight against irregular migration, and cross-border crime. Within this context, public agencies (at both the ...

  7. Distant neighbours. Economic adjustment processes at the Finnish-Russian border

    OpenAIRE

    Eskelinen, Heikki; Niiranen, Kimmo

    2002-01-01

    For decades, the closed East/West border was an effective barrier for cross-border interaction at a local and regional level. It was reflected, among other things, in production structures and settlement patterns in the border regions. Since around 1990, economic and other forms of cross-border linkages have been possible, and they have raised the issue about adjustment processes, that is, whether regional and local economic actors are able to utilise existing complementarities and create new...

  8. Borderless world vs borders as walls: insights from a borderland group in northern Ethiopia

    OpenAIRE

    Dias, Alexandra Magnólia

    2013-01-01

    The border between Eritrea and Ethiopia changed status frequently from the 19th century up to Eritrea’s independence (Triulzi, 2006: 7). With the creation of Eritrea as an Italian colony and prior to the incorporation of Ethiopia into the Italian East African Empire the border was defined according to colonial treaties. However, the border waxed and waned over the decades of their political coexistence. Indeed, the border's status shifted from a mere internal-administrative marker to a coloni...

  9. The impact of illegal immigration and enforcement on border crime rates

    OpenAIRE

    Coronado, Roberto; Orrenius, Pia M.

    2003-01-01

    Border crime rates lie consistently below the national average. In the 1990s, however, while there as a large decline in property-related crime along the U.S.-Mexico border, violent crime rates began to converge to the national average. At the same time, legal and illegal immigration from Mexico surged and border enforcement rose to unprecedented levels. In this paper, we investigate the relationship between border county crime rates, immigration and enforcement since the early 1990s. We find...

  10. Cross-border cooperation as a mechanism of regional marketing in the Baltic region

    OpenAIRE

    Davidov D.; Chekalina T.

    2009-01-01

    The article offers a pragmatic approach to certain aspects of cross-border regionalisation. The marketing component of Euroregion development and the implementation of cross-border cooperation projects are considered as key directions of the joint activity of cross-border partner-regions. The authors analyse the opportunity to apply the territory brand model to research on the mechanisms of cross-border cooperation and to the elaboration of an efficient development strategy as a promising dir...

  11. Opportunities for the Development of Partnerships Through Cross-Border Cooperation

    OpenAIRE

    Merdza Handalic

    2009-01-01

    Successful implementation of cross-border cooperation not only depends on the capacity of state institutions to successfully lead and coordinate activities in the course of realization of the program but also the ability of potential users to make as many good project proposals, cross-border related, which could be financed from funds cross-border cooperation. Intensive cross-border cooperation among development actors on the principles of partnership may have influence on the development of ...

  12. Cross-Border Governance: Balancing Formalized and Less Formalized Co-Operations

    OpenAIRE

    Kristina Zumbusch; Roland Scherer

    2015-01-01

    The paper analyses cross-border co-operation with regard to its degree of formalization. Herewith, the focus is not on single cross-border organizations, but on the encompassing governance systems in the respective regions. That means that the specific combination of differently organized cross-border arrangements is analyzed. Cross-border governance systems are facing multiple governance challenges which ask either for a certain degree of institutionalization or for more informal solutions....

  13. SPATIAL DISTRIBUTION OF PHLEBOTOMINAE IN PUERTO IGUAZU-MISIONES, ARGENTINA-BRAZIL-PARAGUAY BORDER AREA

    Directory of Open Access Journals (Sweden)

    Maria Soledad Santini

    2013-07-01

    Full Text Available SUMMARY The first Argentinian autochthonous human case of visceral leishmaniasis (VL was confirmed in Posadas (Misiones in 2006. Since then, the disease has increased its incidence and geographical distribution. In the 2006-2012 period, 107 human cases were detected (11 deaths. The presence of Lutzomyia longipalpis was detected in peridomiciles in Puerto Iguazú urban area in 2010; some of these findings were associated with households where cases of canine VL had already been reported. The objective of this study was to ascertain the abundance and spatial distribution of Lu. longipalpis in Puerto Iguazú City, on the Argentina-Brazil-Paraguay border. Lu. longipalpis proved to be exclusively urban and was found in 31% of the households sampled (n = 53, 67% of which belonged to areas of low abundance, 20% to areas of moderate abundance and 13% to areas of high abundance. Nyssomyia whitmani was the only species found both in urban and peri-urban environments, and Migonemyia migonei was registered only on the outskirts of the city. Due to the fact that Puerto Iguazú is considered to be at moderate risk at the moment, it is necessary to intensify human and canine case controls, as well as take integrated prevention and control measures regarding the environment, vectors and reservoirs on the Argentina-Brazil-Paraguay border area.

  14. Deploying drones in policing European borders: constraints and challenges for data protection and human rights

    NARCIS (Netherlands)

    Marin, L.; Krajcíková, K.; Zavrsnik, A.

    2016-01-01

    The chapter explores the challenges underlying the policy choice of deploying dronetechnology in the area of border surveillance, with specific reference to the surveillance of European Union (EU) Member States’ external southern borders. Border surveillance is one of the top priorities of the Membe

  15. Changing Destinations: Ideal Attraction and Actual Movement of Cross-Border Tertiary Students from Mainland China

    Science.gov (United States)

    Ghazarian, Peter G.

    2014-01-01

    Globalization has driven growth in the market for cross-border students. Mainland China, with a burgeoning economy and the largest national population, has become an important source of cross-border students. This study identifies ideal attraction in mainland China to destinations for cross-border tertiary education, as expressed by ideal first…

  16. 77 FR 47558 - Extension of Border Zone in the State of New Mexico

    Science.gov (United States)

    2012-08-09

    ... definition of a border crossing card to require the inclusion of a machine readable biometric identifier on... became the border crossing card valid for entry into the United States. See 67 FR 71443. The BCC is an... presenting a Border Crossing Card, or other proper immigration documentation, are not required to obtain...

  17. Caught on the Mexican-US Border: The Insecurity and Desire of Collaboration between Two Universities

    Science.gov (United States)

    Maldonado-Maldonado, Alma; Cantwell, Brendan

    2008-01-01

    Understandings of cross-border university collaboration are often informed by a concept of internationalisation that privileges the rationales of university administrators. A case study of two asymmetric universities along the border of Mexico and the United States--one of the most active and problematic borders in the world--found that, rather…

  18. 40 CFR 81.99 - New Mexico Southern Border Intrastate Air Quality Control Region.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false New Mexico Southern Border Intrastate... Designation of Air Quality Control Regions § 81.99 New Mexico Southern Border Intrastate Air Quality Control Region. The Arizona-New Mexico Southern Border Interstate Air Quality Control Region has been renamed...

  19. Project Crossing Borders - WP 5 Cross-border intermodal trip planning and persuasive incentive systems INTERIM REPORT Task 1: Rewards and Bonification Schemes

    OpenAIRE

    Mitgutsch, Konstantin; MILLONIG, Alexandra; PONWEISER, Wolfgang; HOFSTATTER, Jorg; Froschauer, Josef; Ygnace, Jean-Luc; HOCHRAINER, Christoph

    2014-01-01

    The purpose of the flagship project Crossing Borders is the development and testing of cross-border services for electric mobility. A cross-border fast charging network, roaming and billing system and intermodal routing services will be implemented in cooperation with partners from Austria, Germany and Slovakia. On one hand, the market success of electric mobility will depend on the availability of high grade services for users. On the other hand, the users' motivation to choose alternate for...

  20. Border Effects on Spatial Price Transmission between Fresh Tomato Markets in Ghana and Burkina-Faso: Any Case for Promoting Trans-border Trade in West Africa?

    OpenAIRE

    Amikuzuno, Joseph; Donkor, Samuel

    2012-01-01

    Cross-border trade in food commodities within sub-regional economic blocks in Sub-Sahara Africa (SSA) is believed to be faster, cheaper, more convenient and welfare-enhancing than overseas trade between SSA countries and the USA, EU or the BRIC countries. The difficulty of commodity arbitrage across international borders in SSA is however a fundamental constraint to price transmission, market integration and realization of the welfare-enhancing role of cross-border trade in Africa. This study...

  1. On convergences and hibridities: remix and pillage in border films

    Directory of Open Access Journals (Sweden)

    Rosana de Lima Soares

    2011-12-01

    Full Text Available The article aims to establish the relationships between media convergence (especially audiovisual ones and hybridisms of genres in Brazilian border movies. In the first part, we present the border cinema and some perspectives to think the cultures of convergence; in the second part we deal with the hybridisms in the work of the director Simião Martiniano, especially in his last film, O show variado (2008, 40’, which combines elements of musical, comedy and romance genres, like director’s previous works, figuring what we call an impure genre. This film provides useful dialogue with audiovisual narratives present in genre films and those representative of the television drama.

  2. Cross-Border Market Power in Wholesale Electricity Markets

    International Nuclear Information System (INIS)

    The study examines the possibilities for cross-border market power in the Northwest European energy market and assesses the extent to which current competition powers are sufficient to counter any such possibilities. Background to the study is a motion introduced by the Dutch Parliament during the discussion of the bill which requires full ownership unbundling of energy companies into a commercial and a grid entity (Unbundling Act). The motion required the Ministry of Economic Affairs to investigate scenarios in which (cross-border) market power is likely to emerge and whether or not the instruments available to the Dutch regulators and the European Commission are sufficient to counter any negative effects of such market power. In addition, proposals for additional instruments should be made, if the available instruments are deemed to be insufficient

  3. The complete mitochondrial genome of the Border Collie dog.

    Science.gov (United States)

    Wu, An-Quan; Zhang, Yong-Liang; Li, Li-Li; Chen, Long; Yang, Tong-Wen

    2016-01-01

    Border Collie dog is one of the famous breed of dog. In the present work we report the complete mitochondrial genome sequence of Border Collie dog for the first time. The total length of the mitogenome was 16,730 bp with the base composition of 31.6% for A, 28.7% for T, 25.5% for C, and 14.2% for G and an A-T (60.3%)-rich feature was detected. It harbored 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNA genes and one non-coding control region (D-loop region). The arrangement of all genes was identical to the typical mitochondrial genomes of dogs. PMID:24905136

  4. Border Collision Route to Quasiperiodicity: Numerical Investigation and Experimental Confirmation

    DEFF Research Database (Denmark)

    Zhusubaliyev, Zhanybai; Mosekilde, Erik; Maity, S.;

    2006-01-01

    Numerical studies of higher-dimensional piecewise-smooth systems have recently shown how a torus can arise from a periodic cycle through a special type of border-collision bifurcation. The present article investigates this new route to quasiperiodicity in the two-dimensional piecewise-linear normal...... periodicity, e.g., a period-5 focus. This article also contains a discussion of torus destruction via a homoclinic bifurcation in the piecewise-linear normal map. Using a dc–dc converter with two-level control as an example, we report the first experimental verification of the direct transition...... to quasiperiodicity through a border-collision bifurcation. ©2006 American Institute of Physics...

  5. Fuel tourism in border regions: The case of Switzerland

    Energy Technology Data Exchange (ETDEWEB)

    Banfi, S.; Filippini, M. [Swiss Federal Institute of Technology, Zurich (Switzerland). Department of Management, Technology and Economics, Centre for Energy Policy and Economics; Universita della Svizzera italiana, Lugano (Switzerland). Istituto di microeconomia e economia Pubblica; Hunt, L.C. [University of Surrey (United Kingdom). Department of Economics, Surrey Energy Economics Centre

    2005-09-01

    This paper explores the issue of 'fuel tourism' in Switzerland. For the period 1985-1997, a panel data model for the border regions of Switzerland, (Italy, France, and Germany) is estimated. The results show a significant impact of the gasoline price differential on demand, suggesting that a decrease of 10% in the Swiss gasoline price leads to an increase in demand in the border areas of nearly 17.5%. It is shown that fuel tourism accounted for about 9% of overall gasoline sales in the three regions during the period 1985-1997 and that the recently proposed Swiss CO{sub 2}-tax might, given current conditions, eliminate net fuel tourism. (author)

  6. Democracy on the Border. Freedom of Movement and Popular Sovereignty

    Directory of Open Access Journals (Sweden)

    Edoardo Greblo

    2015-06-01

    Full Text Available The idea that the sovereignty of the nation-state has collapsed under the weight of globalization "and it is now an empty shell" has long been a conviction rooted in political and social sciences, which speak openly of an era of post-sovereignty. However, the sovereignty of the State finds an ultimate and indispensable bulwark in the defense and in the border control. But as things stand when sovereignty is «popular»? What principles the democratic state of law can appeal to practice an immigration policy which unilaterally terminate the company to strangers? The thesis proposed in the article argues that the democratic theory does not consider, in this regard, any discretionary. If «the people is an aspiration, not a fact», as Benhabib argues, the regime of border control, to be democratically legitimate, should take into account both the perspective of insiders, and that of the outsiders.

  7. Identities and conflicts in territories of rural-urban border

    Directory of Open Access Journals (Sweden)

    Maria Fernanda Gonzalez Maraschio

    2013-09-01

    Full Text Available This work analyzes socio-economical transformation processes, occurred in the last two decades booth in rural and urban dimensions, and his further consequences. It also tries to explain why such transformations, thereby, posits the need of rethinking rural as a concept considering the new mea­nings and values that country side has in the actual moment. Also, it presents briefly three different cases of rural border placed in the frontier with metropolitan area of Buenos Aires (Argentinean Re­public, where government and citizen action’s allow reducing conflicts and feed backing activities in order to achieve local development. Finally, it sets what the author considered the main factors in the specific recognition of border line between rural and urban spaces, which they consider should be the backbone (or the grassroot for public policy in order to attend sustainable and inclusive territorial dynamics at the frontiers. 

  8. Detection of Road Image Borders Based on Texture Classification

    Directory of Open Access Journals (Sweden)

    Stevica Graovac

    2012-12-01

    Full Text Available The concept of an algorithm developed for the segmentation of a road border from the content of an image produced by a forward looking TV camera mounted on a moving vehicle is presented in this paper. The extraction of a road boundary is an important step in the context of autonomous vehicle guidance, enabling further calculations of distance from the border, direction of a road, etc. The main idea behind this approach is that the texture of a road is different enough in comparison to the textures characterizing the surrounding environment, allowing the separation of the overall image into a few distinguishable regions. The segmentation algorithm combines the texture descriptors of a statistical nature and the ones based on a grey level co‐occurrence matrix. The significance of this work is mainly in the practical verification of the proposed algorithm and in the testing of the real limits of its application.

  9. Dynamic data-driven sensor network adaptation for border control

    Science.gov (United States)

    Bein, Doina; Madan, Bharat B.; Phoha, Shashi; Rajtmajer, Sarah; Rish, Anna

    2013-06-01

    Given a specific scenario for the border control problem, we propose a dynamic data-driven adaptation of the associated sensor network via embedded software agents which make sensor network control, adaptation and collaboration decisions based on the contextual information value of competing data provided by different multi-modal sensors. We further propose the use of influence diagrams to guide data-driven decision making in selecting the appropriate action or course of actions which maximize a given utility function by designing a sensor embedded software agent that uses an influence diagram to make decisions about whether to engage or not engage higher level sensors for accurately detecting human presence in the region. The overarching goal of the sensor system is to increase the probability of target detection and classification and reduce the rate of false alarms. The proposed decision support software agent is validated experimentally on a laboratory testbed for multiple border control scenarios.

  10. Detecting a trend change in cross-border epidemic transmission

    Science.gov (United States)

    Maeno, Yoshiharu

    2016-09-01

    A method for a system of Langevin equations is developed for detecting a trend change in cross-border epidemic transmission. The equations represent a standard epidemiological SIR compartment model and a meta-population network model. The method analyzes a time series of the number of new cases reported in multiple geographical regions. The method is applicable to investigating the efficacy of the implemented public health intervention in managing infectious travelers across borders. It is found that the change point of the probability of travel movements was one week after the WHO worldwide alert on the SARS outbreak in 2003. The alert was effective in managing infectious travelers. On the other hand, it is found that the probability of travel movements did not change at all for the flu pandemic in 2009. The pandemic did not affect potential travelers despite the WHO alert.

  11. National borders earthquakes: an attempt at intensity maps unification

    Directory of Open Access Journals (Sweden)

    A. Tertulliani

    1994-06-01

    Full Text Available In this paper the problem of unification of macroseismic maps across national borders is discussed. Up to now some attempts in this way have been carried out, evidencing the difficulties present in such analysis. A filter technique working on intensity data is applied on these particular kinds of events, with the goal of homogenizing different macroseismic fields coming from neighboring countries. The filter, aIready tested on Italian earthquakes, has been used on five European earthquakes of this century, for which different data sets and partial interpretations exist in literature. This approach works well with data sets limited to a single country. Moreover it could be successfully utilized for border events too, wherever a unification of intensity assessment methods has been carried out among neighboring countries.

  12. CITY | NATURE BORDER ON TEST - [URBANISM STUDIO 2015}

    DEFF Research Database (Denmark)

    for city-nature border conditions on Amager, Copenhagen. From November 2014 to February 2015, 33 students from eight countries with an equal number of foreign and Danish students explored possible solutions for new city-nature border conditions of Amager and Nature Park Amager seeking to unfold the future......What if a plant and hydrological test center becomes a dynamic transition zone between Nature Park Amager and the city, testing the reaction of plants to shifting water levels as well as being a public and social reclamation learning center? How can military traces be the foundation for new site......- specific larger urban notes of city and park? And what if the shopping centre Fields is being opened up, and a new public main square across the highway becomes the new centre of Ørestad interlinking Amager north to south, east to west? This catalogue presents strategic development and design proposals...

  13. Cross Border EU Defence Industry Consolidation between Globalization and Europeanization

    DEFF Research Database (Denmark)

    Kluth, Michael Friederich

    The European Defence Industry is undergoing consolidation cutting across national borders. This is spurred by European Union policy initiatives and active encouragement by some national governments fearing a US-led global consolidation of the industry. The process in many ways proves challenging...... will depart from these institutional peculiarities drawing on the varieties of capitalism literature. Different patterns in ownership, public-private R&D links and business promotion policies are a key constraint in cross-border mergers. This is compounded by sovereignty concerns hosted by the national...... foreign policy establishment and industrial-military complexes reluctant to cede control over a vital technology and production base - particular to neighbouring countries which in a not to distant past were rivals rather then partners. The latter will be linked to recent work on the nature and impacts...

  14. Terrorists, Geopolitics and Kenya’s Proposed Border Wall with Somalia

    Directory of Open Access Journals (Sweden)

    Brendon John Cannon

    2016-05-01

    Full Text Available Addressing border security appears to be a plausible approach for states that suffer from terrorism. Kenya’s border wall is to keep terrorists out of Kenya. Utilizing a comparative approach, this paper explores the efficacy of border walls, particularly Kenya’s wall with Somalia. Findings show that walls rarely accomplish stated goals and have unintended consequences. In Kenya’s case, it may reignite border disputes and separate communities. The success of Kenya’s border wall is low given the high levels of corruption and the fact that walls have been demonstrated to only be as good as the people who guard them.

  15. Untersuchung zum Vorkommen idiopathischer Epilepsie beim Border Collie

    OpenAIRE

    Hülsmeyer, Velia-Isabel

    2010-01-01

    Idiopathic epilepsy (IE) is a common breed-related neurological disorder in contemporary small animal medicine. The number of Border Collies (BCs) with epileptic seizures is increasing while there is a lack of data of IE in this breed. Hypothesis of this study was that IE occurs in BCs and manifests often with severe clinical signs and poor response to medical treatment. IE was diagnosed by recurrent seizures, normal physical, neurological and laboratory examination. MRI and CSF analysis w...

  16. Progressivity and decomposition of VAT in the Mexican border, 2014

    OpenAIRE

    Luis Huesca; Arturo Robles Valencia; Abdelkrim Araar

    2015-01-01

    We measure the general redistributive effect in the Mexican fiscal system and its northern border with two decomposition approaches. The novelty of this application lies in the use of non-parametric techniques and the fact that we did not assume any functional relationship among the variables in analysis. Our paper contributes with an assessment of the new 2014 fiscal reform according to the Value Added Tax (VAT) and its effects on the households. A tax-benefit system with relative progressiv...

  17. Governance Across Borders: Transnational Fields and Transversal Themes; A Blogbook

    OpenAIRE

    2013-01-01

    Governance crosses and blurs borders: disciplinary, geographical, thematic, conceptual. This collection of 127 articles from fourteen different authors assembles incisive contributions on a variety of urgent questions of our age. What is global and what is local in contemporary capitalism? What makes markets tick? How can we regulate finance? Who owns knowledge? What makes expertise? How can we protect the environment and fight poverty? And many more. Structured around different themes, the b...

  18. Creating a Coyote Cartography: Critical Regionalism at the Border

    OpenAIRE

    Bailey, Caleb

    2015-01-01

    This article develops and deploys critical regionalism as a theoretical framework that enables a comparative transnational critique of North American border regions. Taking its lead from developments in the field of Postwestern Studies it incorporates critical metaphors drawn from Deleuzian philosophy in the form of nomadism and nomadic thought. Examining the nomadic traits of Coyote (the trickster) and coyote (the people smuggler), the article develops a comparative literature approach that ...

  19. Cross-Border Acquisitions, Multinationals and Wage Elasticities

    OpenAIRE

    Hakkala, Katariina; Heyman, Fredrik; Sjöholm, Fredrik

    2007-01-01

    The growing number of cross-border acquisitions has in many countries raised concerns about labor demand consequences. In this study, we use detailed firm level data to examine how increased internationalization and multinational activity affect the volatility of employment, or rather, the wage elasticity of labor demand. We analyze whether the wage elasticity of labor demand differs between multinational and non-multinational firms as well as between foreign-owned and domestic firms, and we ...

  20. Population and employment in selected countries bordering the Pacific.

    Science.gov (United States)

    Concepcion, M B

    1982-12-01

    This study is concerned with the dynamics of labor force composition in selected countries bordering the Pacific. The estimates presented are based on national definitions of urban and rural places and of the labor force and are derived primarily from published U.N. data. Variations in labor force composition and in urbanization levels by country are discussed. Countries considered include Canada, Costa Rica, Ecuador, Japan, the Republic of Korea, Nicaragua, Peru, the Philippines, and the United States.

  1. Corneal squamous cell carcinoma in a Border Collie.

    Science.gov (United States)

    Busse, Claudia; Sansom, Jane; Dubielzig, R R; Hayes, Alison

    2008-01-01

    A 6-year-old, female, spayed Border Collie was presented to the Unit of Comparative Ophthalmology at the Animal Health Trust with a 6-month history of a progressive nonpainful opacity of the left cornea. A keratectomy was performed and the tissue submitted for histopathology. The diagnosis was squamous cell carcinoma. There has been no recurrence of the neoplasm to date (5 months). Canine corneal squamous cell carcinoma (SCC) has not been reported previously in the UK. PMID:18190354

  2. Borders, Boundaries and Frontiers : Notes on Jerusalem's Present Geopolitics

    OpenAIRE

    Yacobi, Haim

    2012-01-01

    This article explores the relevance of geopolitics to the study of urban space in contested territories, with a specific focus on Jerusalem's colonial geographies. The main theoretical argument is that the geopolitics of cities have to do with a crossing of scales - from the neighbourhood scale to the city level and then to the colonial apparatuses of the state. This is related to the fact that the consequences and impacts of borders and territoriality are not diminishing. Instead we should p...

  3. WHAT HINDERS CROSS-BORDER PORTFOLIO INVESTMENT IN EAST ASIA?

    OpenAIRE

    DAEKEUN PARK; INSEOK SHIN

    2013-01-01

    We examine statistical importance of a number of institutional factors, which have been alleged by market investors and policy commentators as significant barriers on cross-border portfolio investment in East Asian economies, but never been put to empirical tests yet. Taking advantage of the novel data set constructed by the ABMI-GoE, we empirically investigate the explanatory power of such institutional factors as market access-hindering regulations, foreign exchange controls, credit control...

  4. Cross-border tourism: Spain and Portugal, a common destination

    OpenAIRE

    Maiz-Bar, Carmen; Pardellas, Xulio; Padin, Carmen

    2015-01-01

    A new approach to the analysis of the border between Spain and Portugal, a basically rural territory, requires a debate about local development problems, among which we can find the effects of its configuration as a common tourist destination. This paper presents an assessment of several elements for that debate, and the common resources that can define the area as a common tourist destination. A design model is also provided, which can enable territory planning through the appraisal of those...

  5. Brujeria and the U.S.-Mexico Border Outlaw

    OpenAIRE

    Rachel Conover

    2007-01-01

    This paper investigates the death metal band Brujeria, their use of both traditional and contemporary outlaw imagery, and their connection to the narcocorrido, in order to examine the tenacity of the outlaw paradigm as an expression of resistance by subordinate groups in situations of social inequality. It deals with the contemporary figure of the outlaw in connection to the U.S.-Mexico border region, as influenced by outlaw traditions in the area, and as an expression of specific contemporar...

  6. Maasai socio-economic conditions : cross-border comparison

    OpenAIRE

    Coast, Ernestina

    2002-01-01

    A single round household survey was conducted between October 1997 and May 1998. Information was collected on 1545 Maasai households in Kenya and Tanzania using a standardized questionnaire. These data represent the first large-scale, cross-border comparable survey of socioeconomic indicators for the Maasai. The structure of the study is similar to that of a natural experiment: one ethnic group living in two very different nation-states. The survey results describe a current “snapshot” of Maa...

  7. Coordination incentives in cross-border macroprudential regulation

    OpenAIRE

    Derviz, Alexis; Seidler, Jakub

    2012-01-01

    When national financial sector regulators need to mutually harmonize macroprudential policy decisions, imperfections of cross-border information exchange may undermine fair cooperation. Attempts to overcome the effects of informational distortions by delegating macroprudential policy to a supranational body are also likely to entail welfare losses due to informational inefficiencies. We study the tradeoff between macroprudential policy autonomy and centralization by means of a signaling game ...

  8. Modeling emergent border-crossing behaviors during pandemics

    Science.gov (United States)

    Santos, Eunice E.; Santos, Eugene; Korah, John; Thompson, Jeremy E.; Gu, Qi; Kim, Keum Joo; Li, Deqing; Russell, Jacob; Subramanian, Suresh; Zhang, Yuxi; Zhao, Yan

    2013-06-01

    Modeling real-world scenarios is a challenge for traditional social science researchers, as it is often hard to capture the intricacies and dynamisms of real-world situations without making simplistic assumptions. This imposes severe limitations on the capabilities of such models and frameworks. Complex population dynamics during natural disasters such as pandemics is an area where computational social science can provide useful insights and explanations. In this paper, we employ a novel intent-driven modeling paradigm for such real-world scenarios by causally mapping beliefs, goals, and actions of individuals and groups to overall behavior using a probabilistic representation called Bayesian Knowledge Bases (BKBs). To validate our framework we examine emergent behavior occurring near a national border during pandemics, specifically the 2009 H1N1 pandemic in Mexico. The novelty of the work in this paper lies in representing the dynamism at multiple scales by including both coarse-grained (events at the national level) and finegrained (events at two separate border locations) information. This is especially useful for analysts in disaster management and first responder organizations who need to be able to understand both macro-level behavior and changes in the immediate vicinity, to help with planning, prevention, and mitigation. We demonstrate the capabilities of our framework in uncovering previously hidden connections and explanations by comparing independent models of the border locations with their fused model to identify emergent behaviors not found in either independent location models nor in a simple linear combination of those models.

  9. Frontier Government: The Folding of the Canada-US Border

    Directory of Open Access Journals (Sweden)

    Daniel O'Connor

    2009-10-01

    Full Text Available In this paper the border is evaluated as a fold of power relations in which sovereign capacity and competence is marshalled alongside strategies of control, surveillance, and risk management to constitute, what we call, a zone of frontier government. We advance the argument that the border is a site for both negative and positive power, for insertion and subtraction, and that the assemblage of surveillance and compliance regimes are "run" not so much in the furtherance of a precautionary or pre-emptive end-state, but as intermediate values that are sufficiently malleable by an invigorated sovereign, expressed in the residue of discretion in and between the many border agencies.  Our analysis is based on extensive policy and program documents, as well as twenty-five interviews with officials in various agencies engaged in the US-Canada and, particularly, the Windsor-Detroit corridor. Normal 0 false false false EN-CA X-NONE X-NONE

  10. Hardness and Approximation of The Asynchronous Border Minimization Problem

    CERN Document Server

    Popa, Alexandru; Yung, Fencol C C

    2010-01-01

    We study a combinatorial problem arising from microarrays synthesis. The synthesis is done by a light-directed chemical process. The objective is to minimize unintended illumination that may contaminate the quality of experiments. Unintended illumination is measured by a notion called border length and the problem is called Border Minimization Problem (BMP). The objective of the BMP is to place a set of probe sequences in the array and find an embedding (deposition of nucleotides/residues to the array cells) such that the sum of border length is minimized. A variant of the problem, called P-BMP, is that the placement is given and the concern is simply to find the embedding. Approximation algorithms have been previously proposed for the problem but it is unknown whether the problem is NP-hard or not. In this paper, we give a thorough study of different variations of BMP by giving NP-hardness proofs and improved approximation algorithms. We show that P-BMP, 1D-BMP, and BMP are all NP-hard. Contrast with the pre...

  11. Extracellular proteins in pea root tip and border cell exudates.

    Science.gov (United States)

    Wen, Fushi; VanEtten, Hans D; Tsaprailis, George; Hawes, Martha C

    2007-02-01

    Newly generated plant tissue is inherently sensitive to infection. Yet, when pea (Pisum sativum) roots are inoculated with the pea pathogen, Nectria haematococca, most newly generated root tips remain uninfected even though most roots develop lesions just behind the tip in the region of elongation. The resistance mechanism is unknown but is correlated spatially with the presence of border cells on the cap periphery. Previously, an array of >100 extracellular proteins was found to be released while border cell separation proceeds. Here we report that protein secretion from pea root caps is induced in correlation with border cell separation. When this root cap secretome was proteolytically degraded during inoculation of pea roots with N. haematococca, the percentage of infected root tips increased from 4% +/- 3% to 100%. In control experiments, protease treatment of conidia or roots had no effect on growth and development of the fungus or the plant. A complex of >100 extracellular proteins was confirmed, by multidimensional protein identification technology, to comprise the root cap secretome. In addition to defense-related and signaling enzymes known to be present in the plant apoplast were ribosomal proteins, 14-3-3 proteins, and others typically associated with intracellular localization but recently shown to be extracellular components of microbial biofilms. We conclude that the root cap, long known to release a high molecular weight polysaccharide mucilage and thousands of living cells into the incipient rhizosphere, also secretes a complex mixture of proteins that appear to function in protection of the root tip from infection.

  12. The role of tourism in the development of border regions in Hungary

    Directory of Open Access Journals (Sweden)

    DAVID Lóránt

    2011-12-01

    Full Text Available Following the changes of regimes in Central Europe, research into border regions has been increasingly adverted. However, various suggestions of researchers came into light on the definition and role of borders. Prior to the changes of regimes, the development of cross-border tourism was counterworked by administrative tools resulting in settlements in border regions becoming peripheral. Negative effects emerged mostly at border sections demarcated between countries either not able to join (for some reason or not willing to gain access to the European Union and certain member states (occurring at the Ukrainian, Serbian, Belarusian and, in some cases, the Croatian border. In the field of cross-border cooperation, within the tourism industry, a west-to-east and north-to-south gradient can be detected that, by the present logic, can be explained by the changes of economic circumstances and the succession of European Union accession.

  13. Knowledge, Attitudes, and Practices among Border Crossers during Temporary Enforcement of a Formal Entry Requirement for Mexican-Style Soft Cheeses, 2009†

    Science.gov (United States)

    NGUYEN, AN V.; COHEN, NICOLE J.; GAO, HONGJIANG; FISHBEIN, DANIEL B.; KEIR, JANE; OCANA, J. MIGUEL; SENINI, LORI; FLORES, ALETA; WATERMAN, STEPHEN H.

    2015-01-01

    Mexican-style soft cheese known as queso fresco (QF), which is often unpasteurized, has been implicated in outbreaks of foodborne illness in the United States. The U.S. Food and Drug Administration (FDA) exercises discretion in enforcement of noncommercial importation of cheese. To test control measures aimed at decreasing unlawful QF importation, in 2009 the FDA temporarily enforced a requirement for formal commercial entry for all cheeses over 5 lb (2.3 kg) at the San Diego–Tijuana border. Enforcement was combined with educational outreach. Border crossers importing cheese and those not importing cheese were surveyed at the beginning and end of the temporary enforcement period. Data collected included participant demographic information, knowledge of QF-associated health risks, and attitudes and practices regarding QF consumption and importation. We surveyed 306 importers and 381 nonimporters. Compared with nonimporters, importers had a lower level of knowledge regarding QF-associated health risks (P < 0.0001). Border crossers carrying cheese were more likely to have less education, be U.S. or dual residents, consume QF more frequently, and cross the border less often. Importation and consumption of unpasteurized QF remained prevalent among border crossers during the temporary enforcement period, and the level of knowledge regarding QF-associated risks remained low among these crossers. More vigorous, sustained messaging targeted at high-risk groups is needed to change behaviors. Definition and consistent enforcement of limits will likely be needed to reduce QF importation and the risk of QF-associated diseases along the U.S.–Mexico border; however, public health benefits will need to be balanced against the cost of enforcement. PMID:25198849

  14. How Borders Come to Matter? The "Physicality" of the Border in Gloria Anzaldúa’s "Borderlands/La Frontera"

    Directory of Open Access Journals (Sweden)

    Melina Pereira Savi

    2015-06-01

    Full Text Available http://dx.doi.org/10.5007/2175-7917.2015v20n2p181 In this piece I attempt to address the ways in which Gloria Anzaldúa, in Borderlands: La Frontera (2007, negotiates the idea of the border as having both discursive and material dimensions. In creating a new mestiza consciousness from the borderland, which is the space that is affected by the borderline, Anzaldúa develops concepts and ideas that can be linked to Donna Haraway’s articulation of the cyborg and to Karen Barad’s theory of an agential realist ontology in the sense that Anzaldúa engages creatively with contradicting parts of her identity in a cyborgian fashion, and sees the enactment of borders as both limiting and empowering, as having emotional and material effects. Anzaldúa then addresses these effects and demonstrates how she applies them in the fabrication of a new consciousness, the consciousness of the new mestiza. In this work, therefore, I explore how the border makes itself physically present in Anzaldúa’s Borderlands and how the discursive meets matter; and I do this by finding common threads and possible connections among the works of Anzaldúa, Haraway, and Barad.

  15. U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR SCANNABLE FORM AND DATA BASE DEFINITION (UA-D-30.1)

    Science.gov (United States)

    The purpose of this SOP is to define the steps for creating a scannable form and defining the database associated with the activated form. It applies to forms developed for the Arizona NHEXAS project and the Border study. Keywords: data; scannable forms.The U.S.-Mexico Border...

  16. 77 FR 76504 - Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border...

    Science.gov (United States)

    2012-12-28

    ... SECURITY U.S. Customs and Border Protection Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border Protection (COAC) AGENCY: U.S. Customs and Border Protection, Department of... Committee on Commercial Operations of U.S. Customs and Border Protection (COAC) will meet Tuesday,...

  17. 75 FR 63847 - Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border...

    Science.gov (United States)

    2010-10-18

    ... SECURITY U.S. Customs and Border Protection Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border Protection (COAC) AGENCY: U.S. Customs and Border Protection, Department of... Committee on Commercial Operations of U.S. Customs and Border Protection (COAC) will meet on November...

  18. 77 FR 76346 - Opening of Boquillas Border Crossing and Update to the Class B Port of Entry Description

    Science.gov (United States)

    2012-12-28

    ... (76 FR 66862) proposing to establish a border crossing in Big Bend National Park where U.S. citizens... sports and recreational opportunities. Because of the absence of data on the number of future border... Border Protection, DHS. ACTION: Final rule. SUMMARY: This rule establishes a border crossing in Big...

  19. Time to unsafe sexual practice among cross-border female sex workers in Metemma Yohannes, North West Ethiopia

    OpenAIRE

    Gezie, Lemma Derseh; Taye, Belaynew Wassie; Ayele, Tadesse Awoke

    2015-01-01

    Background Because of the nature of their work, female sex workers are at risk of sexually transmitted diseases. Cross-border areas are places where this situation becomes worse. In Ethiopia, there has been a serious scarcity of studies on the time at which unsafe sexual practice starts and on factors which determine the practice among female sex workers there. Therefore, this study aimed to fill this identified gap. Method A total of 467 women who had been sex workers at least for three mont...

  20. Creditor protection in cross-border mergers; unfinished business

    Directory of Open Access Journals (Sweden)

    Geert T.M.J. Raaijmakers

    2008-03-01

    Full Text Available In cross-border mergers, creditor protection is important to facilitate a smooth, efficient and transparent process necessary to facilitate the single market. As all assets and liabilities are being transferred and there is a risk that the liabilities of the acquiring company will exceed the assets, creditor protection needs to be safeguarded in legal mergers. As the title suggests, creditor protection in the context of cross-border mergers and the recently adopted directive is examined in this paper, as well as the position of creditors under Dutch law and the Third Directive. The ex-ante and ex-post systems of creditor protection, both existing in the Member States of the EU, and which are both supported by strong arguments, are also discussed. The fact that differences in creditor protection rules nevertheless remain may create unjustifiable differences in the position of various groups of creditors involved in one single cross-border merger. The authors conclude that the case for leaving creditor protection to the Member States is weakening. Differences in national legislation on creditor protection, defendable as they may be, are ultimately of a technical nature and create unnecessary and unjustifiable impediments. There are strong arguments, in other words, to adopt the same provisions for all transactions for the sake of simplicity, but while this may be attractive, it can lead to undesired delay. Amending the Directive at this point in time thus seems equally unfeasible. This stresses the need to make haste with at least some further harmonization of creditor protection rules related to the Third Directive.

  1. Sustainable rural development and cross-border cooperation

    Directory of Open Access Journals (Sweden)

    Stojanović Žaklina

    2009-01-01

    Full Text Available The concept of sustainable rural development comprises three aspects - social, economical and ecological. They are supposed to act in synergy, but, at the same time, these aspects are supposed to be competitive. Agriculture, as a traditional activity of rural economy, contributes to the sustainable development of rural areas only if there is an adequate resources management. If not, there will be a significant degradation of rural environment. These are the reasons why sustainable agriculture development is emphasized since it maximizes productivity and minimizes negative effects on nature and human resources. In this context, one should observe the connection between agriculture and tourism existing in the EU, where the application of sustainable agricultural development concept produces external effects connected to biodiversity protection and environment in rural areas. These become a good foundation for the development of rural and ecotourism. EU enlargement induced diversification of support programmes that EU gives to the candidate countries, as well as to those who are just entering the process of stabilization and association to the EU. Through cross-border cooperation projects, many goals can be accomplished, among which aspiration for promotion of sustainable economical and social development in border regions is one of the leading. Knowing that these regions are usually passive and underdeveloped, the projects of cross-border cooperation could induce development of those activities in local economy, which could bring better living conditions and economic prosperity on the one hand, and protection of environment on the other. Examples of this kind of projects in Serbia can usually be found in rural and ecotourism development.

  2. The Kalimantan Border Oil Palm Mega-project

    Energy Technology Data Exchange (ETDEWEB)

    Wakker, E. [AIDEnvironment, Amsterdam (Netherlands)

    2006-04-15

    A few years ago, the Indonesian government and sections of the palm oil industry united in the Indonesian Palm Oil Commission (IPOC) to undertake efforts to restore the atrocious public image that the palm oil industry had earned abroad for its role in the demise of Indonesia's tropical rainforests, the massive forest fires and haze in 1997-1998, and for the widespread conflicts between plantation companies and local communities. If IPOC succeeded in restoring the palm oil industry's image abroad, it was shattered again after June 2005 when the Indonesian Minister of Agriculture revealed details of a government plan to develop the world's largest oil palm plantation in a 5-10 kilometer band along the border of Kalimantan and Malaysia. To finance the USD 567 million plantation project, the Indonesian President and Chamber of Commerce and Industry (KADIN) had already met up with the Chinese government and private sector several times, resulting in Memoranda of Understanding between (among other) the Artha Graha and Sinar Mas groups from Indonesia and the Chinese CITIC group and Chinese Development Bank (CDB). The oil palm mega-project, launched in Indonesia under the banner of 'bringing prosperity, security and environmental protection to the Kalimantan border area', turned sour when a business plan developed by the Indonesian State Plantation Corporation (PTPN) began to circulate. This document contained a map that showed beyond doubt how the 1.8 million hectare oil palm project would trash the primary forests of three National Parks, cut through rugged slopes and mountains utterly unsuitable for oil palm cultivation and annihilate the customary rights land of the indigenous Dayak communities in the border area. This report describes what has come of the Kalimantan border oil palm mega-plan since it was announced, who is involved and what research, lobby and campaigning has led to so far. In particular, this study aims to inform civil

  3. The Borders of Mobile Handset Ecosystems: Is Coopetition Inevitable?

    Science.gov (United States)

    Gueguen, Gaël; Isckia, Thierry

    Today, the mobile phone industry witnesses important changes, shifting from a value chain to a burgeoning business ecosystem. This paper deals with the relationships that are at the very core of mobile OS ecosystems for IMTs (smartphones and PDA): Microsoft-OS, Symbian-OS, Palm-OS and RIM-OS over the period 1998-2006. Our study confirms that an ecosystem’s borders are unclear. More than half of our sample’ relationships are shared by at least two different ecosystems. The ecosystems we studied do not differ in terms of exclusive relationship which suggests that coopetitive strategies are particularly relevant in mobile platforms war.

  4. Motives for Cross-border Mergers and Acquisitions

    DEFF Research Database (Denmark)

    Wang, Daojuan; Moini, Hamid

    2012-01-01

    that were conducted amongst Danish firms, our empirical evidence supports that CBM&A motives are based on Rationality Hypothesis, including Synergy Theory, Resource Dependence Theory, and Resource-based View. Besides, overconfidence and imitation sometimes play a role in the firms’ decision-making process......This study addresses two questions based on Danish firms’ practices: first, what are motives for cross-border mergers and acquisitions (CBM&As)? Second, how the external and internal factors influence the firms’ decisions? Based on the literature review, survey questionnaire and multiple-case study...

  5. Conception of integrator in cross-border E-commerce

    OpenAIRE

    Arkadiusz Kawa; Wojciech Zdrenka

    2016-01-01

    Background:  E-commerce is one of the most dynamic and important sectors of the economy. The latest trend in this market is cross-border trade. It is based on selling products to customers who are located in other countries. However, it is connected to several problems, such as a high cost and long time of delivery, language barriers, different legal and tax conditionings, etc. Methods: The studies were conducted on the basis of the authors' experience in the field of e-commerce...

  6. Central tarsal bone fracture in the border collie.

    Science.gov (United States)

    Guilliard, M

    2007-07-01

    Fracture of the plantar process of the central tarsal bone together with a dorsomedial displacement of the body of the bone was seen in six border collies. All injuries occurred during free exercise, with no extrinsic trauma. Three dogs had concomitant tarsal fractures. Primary treatment was by lag screwing the central tarsal bone to the fourth tarsal bone. All cases eventually made an excellent recovery. The superficial radiographic appearance was of a luxation of the bone as reported in a previous series, but appraisal of the radiographs showed evidence of fracture in all cases. A cadaver study to assess the mechanism of luxation showed that it is unlikely to occur naturally. PMID:17490445

  7. Cross-border or Online: Tax competition with mobile consumers

    OpenAIRE

    Birg, Laura

    2015-01-01

    This paper studies the effect of an online retailer on spatial tax competition with cross-border shopping. For low fixed cost of online shopping, the online retailer is active in both markets and tax rates are higher in the online equilibrium than in the online equilibrium. For intermediate fixed cost of online shopping, the online retailer is active in only one market and tax rates are lower in the online equilibrium than in the online equilibrium. For asymmetric countries, the entry of the ...

  8. The Gravity of Cross-border R&D Expenditure

    OpenAIRE

    Bernhard Dachs; Sandra M. Leitner; Robert Stehrer

    2012-01-01

    While up to the 1990s, R&D was still ‘an important case of non-globalization’ (Patel and Pavitt 1991), the internationalization of business R&D activities has accelerated significantly during the past two decades. R&D activities of foreign affiliates have become one of the most dynamic elements of the process of globalization. Until recently, the main recipients of cross-border R&D expenditure were developed countries, though new players have emerged lately, particularly in Asia. Against that...

  9. Rhombus Tilings of a Hexagon with Three Fixed Border Tiles

    OpenAIRE

    Eisenkölbl, Theresia

    1997-01-01

    We compute the number of rhombus tilings of a hexagon with sides $a+2,b+2,c+2,a+2,b+2,c+2$ with three fixed tiles touching the border. The particular case $a=b=c$ solves a problem posed by Propp. Our result can also be viewed as the enumeration of plane partitions having $a+2$ rows and $b+2$ columns, with largest entry $\\le c+2$, with a given number of entries $c+2$ in the first row, a given number of entries 0 in the last column and a given bottom-left entry.

  10. Rivers as Political Boundaries: Peru and its Dynamic Borders

    Science.gov (United States)

    Abad, J. D.; Escobar, C.; Garcia, A. M. P.; Ortals, C.; Frias, C. E.; Vizcarra, J.

    2014-12-01

    Rivers, although inherently dynamic, have been chosen as political boundaries since the beginning of colonization for several reasons. Such divisions were chosen namely for their defensive capabilities and military benefits, and because they were often the first features mapped out by explorers. Furthermore, rivers were indisputable boundaries that did not require boundary pillars or people to guard them. However, it is important to understand the complexities of a river as a boundary. All rivers inevitably change over time through processes such as accretion, deposition, cut-off, or avulsion, rendering a political boundary subject to dispute. Depending upon the flow, size, and surrounding land, a river will migrate differently than others. As these natural features migrate one country loses land while another gains land leading to tension between legal rigidity and fluid dynamism. This in turn can manifest in social disruption due to cultural differences, political upheaval, or conflict risk as a result of scarce water resources. The purpose of this research is to assess the temporal and spatial variability of the political boundaries of Peru that follow rivers. Peru shares borders with Colombia, Brazil, Bolivia, Chile, and Ecuador. A large part of its northern border with Colombia follows the Putumayo River and later the Amazon River. Part of its eastern border with Brazil follows the Yavari River and later the Yaquirana River. These rivers are natural features used as political boundaries yet they differ in how each migrates. By means of a spatial and temporal analysis of satellite images it was possible to obtain erosion and deposition areas for the Putumayo River, the portion of the Amazon River that is part of the Peruvian boundary, the Yavari River, and the Yaquirana River. The erosion and deposition areas were related to land distribution among Peru, Colombia, and Brazil. By examining the Digital Elevation Model one can see how the altitude of the

  11. Antecedents of Cross-Border Acquisition Performance: the Implementation Issues

    DEFF Research Database (Denmark)

    Wang, Daojuan; Moini, Hamid; Kuada, John Ernest

    This study investigates the impacts of main implementation activities on the success of cross-border acquisitions (CBAs), using survey data from a sample of 103 CBAs conducted by the companies in Nordic countries. The results of OLS regression analysis indicate that due diligence, integration...... extent, and retention of key employees are significant positive determinants of CBA success, while premium has significant negative impact. Besides, it is interesting to find that temporal lag (that is, the time span between the closing a deal and the start of the integration) has significant positive...

  12. Stimulation of border cell production in response to increased carbon dioxide levels.

    Science.gov (United States)

    Zhao, X; Misaghi, I J; Hawes, M C

    2000-01-01

    Field soil atmospheres have higher CO(2) and lower O(2) concentrations compared with ambient atmosphere, but little is known about the impact of such conditions on root exudation patterns. We used altered levels of CO(2) and O(2) relative to ambient conditions to examine the influence of the atmosphere on the production of root border cells by pea (Pisum sativum) root tips. During germination, atmospheres with high CO(2) and low O(2) inhibited root development and border cell separation in pea seedlings. Later in development, the same atmospheric composition stimulated border cell separation without significantly influencing root growth. Increased CO(2), not low O(2), was responsible for the observed stimulation of border cell number. High CO(2) apparently can override endogenous signals that regulate the number of border cells released from pea roots into the rhizosphere. The same conditions that stimulated border cell production in pea had no such effect in alfalfa (Medicago sativa).

  13. Novel rapid genotyping assays for neuronal ceroid lipofuscinosis in Border Collie dogs and high frequency of the mutant allele in Japan.

    Science.gov (United States)

    Mizukami, Keijiro; Chang, Hye-Sook; Yabuki, Akira; Kawamichi, Takuji; Kawahara, Natsuko; Hayashi, Daisuke; Hossain, Mohammad A; Rahman, Mohammad M; Uddin, Mohammad M; Yamato, Osamu

    2011-11-01

    Neuronal ceroid lipofuscinosis (NCL) constitutes a group of recessively inherited lysosomal storage diseases that primarily affect neuronal cells. Such diseases share certain clinical and pathologic features in human beings and animals. Neuronal ceroid lipofuscinosis in Border Collie dogs was first detected in Australia in the 1980s, and the pathogenic mutation was shown to be a nonsense mutation (c.619C>T) in exon 4 in canine CLN5 gene. In the present study, novel rapid genotyping assays including polymerase chain reaction (PCR)-restriction fragment length polymorphism, PCR primer-induced restriction analysis, mutagenically separated PCR, and real-time PCR with TaqMan minor groove binder probes, were developed. The utility of microchip electrophoresis was also evaluated. Furthermore, a genotyping survey was carried out in a population of Border Collies in Japan using these assays to determine the current allele frequency in Japan, providing information to control and prevent this disease in the next stage. All assays developed in the current study are available to discriminate these genotypes, and microchip electrophoresis showed a timesaving advantage over agarose gel electrophoresis. Of all assays, real-time PCR was the most suitable for large-scale examination because of its high throughput. The genotyping survey demonstrated that the carrier frequency was 8.1%. This finding suggested that the mutant allele frequency of NCL in Border Collies is high enough in Japan that measures to control and prevent the disease would be warranted. The genotyping assays developed in the present study could contribute to the prevention of NCL in Border Collies. PMID:22362793

  14. Socioeconomic Context and the Food Landscape in Texas: Results from Hotspot Analysis and Border/Non-Border Comparison of Unhealthy Food Environments

    Science.gov (United States)

    Salinas, Jennifer J.; Abdelbary, Bassent; Klaas, Kelly; Tapia, Beatriz; Sexton, Ken

    2014-01-01

    Purpose: The purpose of this paper is to describe the food landscape of Texas using the CDC’s Modified Retail Food Environment (mRFEI) and to make comparisons by border/non-border. Methods: The Modified Retail Food Environment index (mRFEI (2008)) is an index developed by the CDC that measures what percent of the total food vendors in a census track sell healthy food. The range of values is 0 (unhealthy areas with limited access to fruits and vegetables) to (100—Healthy). These data were linked to 2010 US Census socioeconomic and ethnic concentration data. Spatial analysis and GIS techniques were applied to assess the differences between border and non-border regions. Variables of interest were mRFEI score, median income, total population, percent total population less than five years, median age, % receiving food stamps, % Hispanic, and % with a bachelor degree. Results: Findings from this study reveal that food environment in Texas tends to be characteristic of a “food desert”. Analysis also demonstrates differences by border/non-border location and percent of the population that is foreign born and by percent of families who receive food stamps. Conclusions: Identifying the relationship between socioeconomic disparity, ethnic concentration and mRFEI score could be a fundamental step in improving health in disadvantage communities, particularly those on the Texas-Mexico border. PMID:24865399

  15. Socioeconomic Context and the Food Landscape in Texas: Results from Hotspot Analysis and Border/Non-Border Comparison of Unhealthy Food Environments

    Directory of Open Access Journals (Sweden)

    Jennifer J. Salinas

    2014-05-01

    Full Text Available Purpose: The purpose of this paper is to describe the food landscape of Texas using the CDC’s Modified Retail Food Environment (mRFEI and to make comparisons by border/non-border. Methods: The Modified Retail Food Environment index (mRFEI (2008 is an index developed by the CDC that measures what percent of the total food vendors in a census track sell healthy food. The range of values is 0 (unhealthy areas with limited access to fruits and vegetables to (100—Healthy. These data were linked to 2010 US Census socioeconomic and ethnic concentration data. Spatial analysis and GIS techniques were applied to assess the differences between border and non-border regions. Variables of interest were mRFEI score, median income, total population, percent total population less than five years, median age, % receiving food stamps, % Hispanic, and % with a bachelor degree. Results: Findings from this study reveal that food environment in Texas tends to be characteristic of a “food desert”. Analysis also demonstrates differences by border/non-border location and percent of the population that is foreign born and by percent of families who receive food stamps. Conclusions: Identifying the relationship between socioeconomic disparity, ethnic concentration and mRFEI score could be a fundamental step in improving health in disadvantage communities, particularly those on the Texas-Mexico border.

  16. Determinants of Cross-border Mergers and Acquisitions: A Comprehensive Review and Future Direction

    OpenAIRE

    Reddy, Kotapati Srinivasa

    2015-01-01

    The purpose of this paper is to review and summarize earlier studies analyzing the determinants of cross-border mergers and acquisitions (M&As). We primarily describe the motives of cross-border acquisitions and present the market performance for corporate control transactions over the period 1994-2013. Then, we illustrate the factors affecting cross-border investments and acquisitions in various taxonomies, namely deal-specific factors, firm- and industry-specific attributes, organizational ...

  17. Establishment of a One Health Surveillance Initiative in the CA/Baja CA Border Region

    OpenAIRE

    Marikos, Sarah C.; Ferran, Karen L.; Iniguez-Stevens, Esmeralda; NAVARRO, FRANCISCO JAVIER MONGE

    2013-01-01

    Objective To showcase One Border One Health, a binational, multidiscipli-nary initiative in the California/Baja California (CA/BC) border region whose aim is to reconfigure traditional species-specific approaches to surveillance for emerging and re-emerging pathogens. Introduction The CA/BC border region encompasses a wide range of ecosystems, topography, dense urban areas, and agricultural developments that coexist in a limited geographic area and create numerous human-animal-environmental i...

  18. Sexual and reproductive health and HIV in border districts affected by migration and poverty in Tanzania

    OpenAIRE

    Obel, Josephine; Larsson, Markus; Sodemann, Morten

    2014-01-01

    Objectives To assess HIV knowledge, attitudes, sexual practices and sexual and reproductive health ( SRH) service delivery in border areas of Tanzania, with a view to support the prioritisation of SRH interventions in border areas. Methods The target sample comprised randomly selected people living near the border, aged 15 to 49 years. To gather information, we utilised: (i) a standardised questionnaire (n = 86; 42 men and 44 women) previously used in national household surveys conducted by t...

  19. Cross-border entrepreneurship in a global world: a critical reconceptualization

    DEFF Research Database (Denmark)

    Emontspool, Julie; Servais, Per

    2016-01-01

    . Focusing on a entrepreneurship as behaviour, the paper proposes an alternative perspective to cross-border entrepreneurship, discussing cross-border opportunity identification and exploitation between an entrepreneur’s country of residence and a foreign country. This perspective provides a number......, while immigrant entrepreneurship mainly considers incoming entrepreneurial activity. This paper critically discusses such a dichotomy, highlighting how differentiating immigrant entrepreneurs and international entrepreneurs perpetuates orientalist assumptions about cross-border business activity...

  20. Escalation and resolution of border disputes and interstate conflicts in Africa the Malawi--Tanzania Case

    OpenAIRE

    Msafiri, Fulgence S.

    2011-01-01

    Approved for public release; distribution is unlimited. Border disputes cause strife worldwide, especially in underdeveloped countries. In Africa, border disputes are commonplace, and they produce bitter conflicts and tribulations. This thesis investigates the border dispute between Malawi and Tanzania over Lake Nyasa. It argues that the protracted dispute is the result of inaction and poor leadership, rather than 'colonial legacy.' Using game theory, this thesis demonstrates that partial...

  1. TOURISM COOPERATION PROJECTS IN THE CROSS BORDER ROMANIAN-UKRAINIAN MARAMURES. VECTORS FOR SUSTAINABLE DEVELOPMENT?

    OpenAIRE

    Nicolae, Boar; Sorin, Kosinszki

    2012-01-01

    TOURISM COOPERATION PROJECTS IN THE CROSS BORDER ROMANIAN-UKRAINIAN MARAMURES. VECTORS FOR SUSTAINABLE DEVELOPMENT? BOAR Nicolae, KOSINSZKI Sorin 'Babes-Bolyai' University Cluj Napoca, Faculty of Geography, Sighetu Marmatiei Academic Extension ROMANIA Abstract The tourism cross border cooperation is an integrated model of this type of cooperation, as it is situated at a common point of several cross border fields of activity determined by social and economic phenomena, environmental processes...

  2. The Legal Regulation of the European Union external border in Latvia

    OpenAIRE

    Artūrs Gaveika

    2014-01-01

    ANNOTATION The research was devoted to problematic issues in relation to the European Union’s external borders regulatory framework in Latvia as well as in the context of the EU legislation and international law. This research also explores Latvia as a subject of international rights, sovereignty, territorial jurisdiction and national borders in the context of ensuring the freedom of movement within Schengen Acquis operational area. State border is a component of any country’s sovereign...

  3. Border effects and spatial autocorrelation in the supply of network infrastructure

    OpenAIRE

    Wintershoven, Patrick; Rietveld, Piet

    1997-01-01

    In this paper we analyze the supply of network infrastructure at the regional level. Special attention is paid to spatial autocorrelation aspects. A method is developed to test which impact international borders have on the supply of network infrastructure in border regions. An empirical illustration is given for the regions in the EU. We find that in the case of railways spatial spill-overs are indeed significant. However, the hypothesis that border effects play a role in railway densities h...

  4. Konkurentosposobnost' jekonomiki prigranichnyh regionov [Competitiveness of the Economies of Border Regions

    OpenAIRE

    Bazhenov Yuri; Nikulchenkov Kirill

    2009-01-01

    The article is dedicated to the problem of competitiveness of border regions as subjects of the Russian Federation having specific characteristics. The authors focus on the stages, during which border regions build their competitiveness, as well as analyse certain indices characterizing it. They examine the role of these regions in the development of international trade and economic relations, cross-border cooperation and international integration, taking the North-west federal district and t...

  5. Cross-border information transfers: evidence from profit warnings issued by European firms

    OpenAIRE

    Young, S.E.; Pope, P F; Alves, P.

    2009-01-01

    This paper reports evidence on cross-border accounting information transfers associated with profit warning announcements. Using a sample of firms from 29 European countries, we find that negative earnings surprises disclosed by firms in one country affect investors’ perceptions of comparable nonannouncing firms in other countries. The form and magnitude of cross-border effects is consistent with domestic transfers. Tests explaining variation in cross-border information transfers provide some...

  6. INTERNATIONAL BORDER COOPERATION OF RUSSIA AND CHINA: CHANGE OF PRIORITIES OR CHANGE OF THE PARADIGM?

    OpenAIRE

    Fisenko, A.

    2011-01-01

    The article delves the state, problems and main directions of development of border cooperation of Russian Far East territories under the conditions of advanced asymmetrical centre-peripheral regional management. The attention is put to the analysis of Russian-Chinese border cooperation with the major features highlighted. The article offers priority directions of further sustainable development of Russian Far East economics on the base of realization its border territories transit function. ...

  7. Cross-border cooperation in tourism between the Warmian-Masurian voivodeship and the Kaliningrad region

    OpenAIRE

    Batyk Iwona; Semenova Lyudmila

    2013-01-01

    The border location of the Warmian-Masurian voivodeship and the Kaliningrad region is a prerequisite for active cooperation at different institutional levels. The development of cross-border cooperation between the Kaliningrad region and the Warmian-Masurian voivodeship was launched in 1992, when the first agreements on international cooperation were signed. As of today, a high emphasis is placed on cross-border cooperation between the Warmian-Masurian voivodeship and the Kaliningrad region, ...

  8. Impact of European Food Safety Border Inspections on Agri-Food Exports: Evidence from Chinese Firms

    OpenAIRE

    Beestermöller, Matthias; Disdier, Anne-Célia; Fontagné, Lionel Gérard

    2016-01-01

    The cost of complying with a sanitary standard is certain. However, such regulatory measure is a source of uncertainty for exporting firms in relation to border rejections. Shipments may fail to pass inspections and may be refused entry into the importing country. We examine how the risk of rejection at European borders is affecting Chinese agri-food exporters. We combine information on rejections with Chinese firm-level export data. Border rejections amplify the turnover among firms at the e...

  9. Health at the borders: Bayesian multilevel analysis of women’s malnutrition determinants in Ethiopia

    OpenAIRE

    Delbiso, Tefera Darge; Rodriguez-Llanes, Jose Manuel; Altare, Chiara; Masquelier, Bruno; Guha-Sapir, Debarati

    2016-01-01

    Background: Women’s malnutrition, particularly undernutrition, remains an important public health challenge in Ethiopia. Although various studies examined the levels and determinants of women’s nutritional status, the influence of living close to an international border on women’s nutrition has not been investigated. Yet, Ethiopian borders are regularly affected by conflict and refugee flows, which might ultimately impact health.Objective: To investigate the impact of living close to borders ...

  10. STUDY ON RISK ANALYSIS AND MANAGEMENT FOR IMPORTED VECTOR-BORNE INFECTIOUS DISEASES AND VECTORS ON BORDER PORTS:RISK ANALYSIS%国境口岸输入性虫媒传染病及媒介生物风险分析和风险管理系统研究: 风险分析

    Institute of Scientific and Technical Information of China (English)

    曹鑫; 方志强; 张晓龙; 马立新; 赵彤言

    2012-01-01

    为在口岸传染病防控方面探索新的思路和方法,建立科学的风险评估机制,采用澳大利亚和新西兰联合开发的风险管理标准,对境外的虫媒传染病及其媒介生物传入我国口岸的风险建立评估方法和体系.结果显示,通过对国际国内传染病疫情进行有效评估,分析传染病传播模式和趋势,确定输入输出风险等级和主要防控环节,及时发出预警信息,然后有针对性地在重点地区口岸和重点环节采取措施,能够有效控制媒介生物以及携带病原体的传播.引入风险分析理论,建立风险评估机制,对有效减少传染病疫情所带来的危害,保障我国口岸公共卫生安全十分必要.%To explore the new ideas and methods and establish the scientific risk assessment mechanism using in prevention and control of infectious diseases at the ports, the methods and systems basing on the risk management standards jointly developed by Australia and New Zealand and its application assessing the risk of imported vector-borne infectious diseases and vectors were used. The results showed that according to the effective evaluation of the international and domestic epidemic situation and the analysis of infectious diseases spreading tendency, we determine the input and output risk grade and prevention and control of main parts, publish warning information and take measures in the targeted areas, ports and parts in order to effectively control the vectors and pathogens spreading. It is necessary to introduce the risk analysis theory and build the risk assessment mechanism, which are beneficial in reducing the harm caused by infectious diseases and protecting port safety.

  11. Border Collision Bifurcations in a Generalized Model of Population Dynamics

    Directory of Open Access Journals (Sweden)

    Lilia M. Ladino

    2016-01-01

    Full Text Available We analyze the dynamics of a generalized discrete time population model of a two-stage species with recruitment and capture. This generalization, which is inspired by other approaches and real data that one can find in literature, consists in considering no restriction for the value of the two key parameters appearing in the model, that is, the natural death rate and the mortality rate due to fishing activity. In the more general case the feasibility of the system has been preserved by posing opportune formulas for the piecewise map defining the model. The resulting two-dimensional nonlinear map is not smooth, though continuous, as its definition changes as any border is crossed in the phase plane. Hence, techniques from the mathematical theory of piecewise smooth dynamical systems must be applied to show that, due to the existence of borders, abrupt changes in the dynamic behavior of population sizes and multistability emerge. The main novelty of the present contribution with respect to the previous ones is that, while using real data, richer dynamics are produced, such as fluctuations and multistability. Such new evidences are of great interest in biology since new strategies to preserve the survival of the species can be suggested.

  12. CROSS-BORDER COLLABORATION IN ENTREPRENEURIAL EDUCATION IN UNIVERSITIES

    Directory of Open Access Journals (Sweden)

    Mihaela DIACONU

    2016-06-01

    Full Text Available The entrepreneurship, as an integral part of education, is now widely accepted worldwide. Entrepreneurial education is considered today as a holistic and inclusive process and not just a component of education in business. The activity of developing the entrepreneurial spirit organized on new principles must be seen by the universities as the foundation of successful fulfillment of university’s mission in contributing to social and economic development. This paper's main purpose is to identify a number of solutions on how they can ensure through cross-border cooperation the development of entrepreneurial skills within the universities through learning experiences contexts. In this regard, the paper proposes a model of entrepreneurial project which takes the form of simulated enterprise developed by the University of Pitesti, and a number of solutions for this project to be developed and implemented through cross-border cooperation, in accordance with the strategies and principles promoted by European Commission and European Parliament, which stresses the importance of developing through international cooperation of innovative methods that go beyond the traditional frame in which, currently, are formed the competencies and the educational process is performed. Thus, the proposed model can be expanded and implemented "in the mirror" and internationally by building partnerships between countries, universities and economic agents from those countries with real benefits for all parties involved through valuing the national specificities.

  13. Images crossing borders: image and workflow sharing on multiple levels.

    Science.gov (United States)

    Ross, Peeter; Pohjonen, Hanna

    2011-04-01

    Digitalisation of medical data makes it possible to share images and workflows between related parties. In addition to linear data flow where healthcare professionals or patients are the information carriers, a new type of matrix of many-to-many connections is emerging. Implementation of shared workflow brings challenges of interoperability and legal clarity. Sharing images or workflows can be implemented on different levels with different challenges: inside the organisation, between organisations, across country borders, or between healthcare institutions and citizens. Interoperability issues vary according to the level of sharing and are either technical or semantic, including language. Legal uncertainty increases when crossing national borders. Teleradiology is regulated by multiple European Union (EU) directives and legal documents, which makes interpretation of the legal system complex. To achieve wider use of eHealth and teleradiology several strategic documents were published recently by the EU. Despite EU activities, responsibility for organising, providing and funding healthcare systems remains with the Member States. Therefore, the implementation of new solutions requires strong co-operation between radiologists, societies of radiology, healthcare administrators, politicians and relevant EU authorities. The aim of this article is to describe different dimensions of image and workflow sharing and to analyse legal acts concerning teleradiology in the EU. PMID:22347943

  14. Images crossing borders: image and workflow sharing on multiple levels.

    Science.gov (United States)

    Ross, Peeter; Pohjonen, Hanna

    2011-04-01

    Digitalisation of medical data makes it possible to share images and workflows between related parties. In addition to linear data flow where healthcare professionals or patients are the information carriers, a new type of matrix of many-to-many connections is emerging. Implementation of shared workflow brings challenges of interoperability and legal clarity. Sharing images or workflows can be implemented on different levels with different challenges: inside the organisation, between organisations, across country borders, or between healthcare institutions and citizens. Interoperability issues vary according to the level of sharing and are either technical or semantic, including language. Legal uncertainty increases when crossing national borders. Teleradiology is regulated by multiple European Union (EU) directives and legal documents, which makes interpretation of the legal system complex. To achieve wider use of eHealth and teleradiology several strategic documents were published recently by the EU. Despite EU activities, responsibility for organising, providing and funding healthcare systems remains with the Member States. Therefore, the implementation of new solutions requires strong co-operation between radiologists, societies of radiology, healthcare administrators, politicians and relevant EU authorities. The aim of this article is to describe different dimensions of image and workflow sharing and to analyse legal acts concerning teleradiology in the EU.

  15. Deforestation Along the Maya Mountain Massif Belize-Guatemala Border

    Science.gov (United States)

    Chicas, S. D.; Omine, K.; Arevalo, B.; Ford, J. B.; Sugimura, K.

    2016-06-01

    In recent years trans-boundary incursions from Petén, Guatemala into Belize's Maya Mountain Massif (MMM) have increased. The incursions are rapidly degrading cultural and natural resources in Belize's protected areas. Given the local, regional and global importance of the MMM and the scarcity of deforestation data, our research team conducted a time series analysis 81 km by 12 km along the Belize-Guatemalan border adjacent to the protected areas of the MMM. Analysis drew on Landsat imagery from 1991 to 2014 to determine historic deforestation rates. The results indicate that the highest deforestation rates in the study area were -1.04% and -6.78% loss of forested area per year in 2012-2014 and 1995-1999 respectively. From 1991 to 2014, forested area decreased from 96.9 % to 85.72 % in Belize and 83.15 % to 31.52 % in Guatemala. During the study period, it was clear that deforestation rates fluctuated in Belize's MMM from one time-period to the next. This seems linked to either a decline in deforestation rates in Guatemala, the vertical expansion of deforestation in Guatemalan forested areas and monitoring. The results of this study urge action to reduce incursions and secure protected areas and remaining forest along the Belize-Guatemalan border.

  16. Living Labs for Cross-Border Systemic Innovation

    Directory of Open Access Journals (Sweden)

    Petra Turkama

    2012-09-01

    Full Text Available Innovation is increasingly taking place in cross-border collaborative networks, which are shaped by the characteristics of systemic innovation, the strategies and objectives of main actors, and the dynamics of the innovation process. Participation in such networks is of high importance for small firms, but requires long-term investments and a diverse range of collaboration and innovation capabilities. This article explores how living labs, understood as innovation projects based on open and user-centric innovation methodologies, can form collaboration networks to support small firms and other actors to engage in cross-border collaboration and to accelerate the development and acceptance of innovations. Based on the lessons learned from a major living lab project, APOLLON, we conclude that adopting the living labs networking approach requires thorough understanding of each party’s objectives and drivers, the alignment of operational processes, establishment of open and collaborative culture, as well as competences, methods, and tools for supporting cooperation and community building.

  17. Golden Jubilee photos - The first cross-border Accelerator

    CERN Multimedia

    2004-01-01

    A few months after the signature of the agreement giving the go-ahead for the expansion of CERN into French territory (see Bulletin no.24/2004), work began on the Super Proton Synchrotron (SPS). Two years later, on 31 July 1974, the Robbins tunnel-boring machine excavating the SPS tunnel returned to its starting point (see photograph). It had excavated a tunnel with a circumference of 7 kilometres, at an average depth of 40 metres below the surface. The tunnel straddled the Franco-Swiss border, making the SPS the first cross-border accelerator. More than a thousand magnets were needed to equip the ring. The civil engineering and installation work was completed in record time after only four years. The SPS was equipped with a control system which was ahead of its time, consisting of 24 small control computers distributed in the tunnel and the control room and communicating by means of a high-rate data transmission system. The main control room housed only four consoles as opposed to the banks of electronic ...

  18. Novel Cross-Border Approaches to Optimise Identification of Asymptomatic and Artemisinin-Resistant Plasmodium Infection in Mobile Populations Crossing Cambodian Borders.

    Directory of Open Access Journals (Sweden)

    Hannah M Edwards

    Full Text Available Human population movement across country borders presents a real challenge for malaria control and elimination efforts in Cambodia and its neighbouring countries. To quantify Plasmodium infection among the border-crossing population, including asymptomatic and artemisinin resistant (AR parasites, three official border crossing points, one from each of Cambodia's borders with Thailand, Laos and Vietnam, were selected for sampling.A total of 3206 participants (of 4110 approached were recruited as they crossed the border, tested for malaria and interviewed. By real-time polymerase chain reaction (RT-PCR, 5.4% of all screened individuals were found to harbour Plasmodium parasites. The proportion was highest at the Laos border (11.5%. Overall there were 97 P. vivax (55.7%, 55 P. falciparum (31.6%, two P. malariae (1.1% and 20 mixed infections (11.5%. Of identified infections, only 20% were febrile at the time of screening. Of the 24 P. falciparum samples where a further PCR was possible to assess AR, 15 (62.5% had mutations in the K13 propeller domain gene, all from participants at the Laos border point. Malaria rapid diagnostic test (RDT pLDH/HRP-2 identified a positivity rate of 3.2% overall and sensitivity compared to RT-PCR was very low (43.1%. Main individual risk factors for infection included sex, fever, being a forest-goer, poor knowledge of malaria prevention methods and previous malaria infection. Occupation, day of the week and time of crossing (morning vs. afternoon also appeared to play an important role in predicting positive cases.This study offers a novel approach to identify asymptomatic infections and monitor AR parasite flow among mobile and migrant populations crossing the borders. Similar screening activities are recommended to identify other hot borders and characterise potential hot spots of AR. Targeted "customised" interventions and surveillance activities should be implemented in these sites to accelerate elimination efforts

  19. Endocytic trafficking from the small intestinal brush border probed with FM dye

    DEFF Research Database (Denmark)

    Hansen, Gert H; Rasmussen, Karina; Niels-Christiansen, Lise-Lotte;

    2009-01-01

    The small intestinal brush border functions as the body's main portal for uptake of dietary nutrients and simultaneously acts as the largest permeability barrier against pathogens. To enable this, the digestive enzymes of the brush border are organized in lipid raft microdomains stabilized by cross...... localized deeper into the cytoplasm of the enterocytes. Two major raft-associated brush border enzymes, alkaline phosphatase and aminopeptidase N, were excluded from endocytosis. We propose that the terminal web cytoskeleton, by inhibiting traffic from apical early endosomes further into the cell......, contributes to the overall permeability barrier of the gut. Key words: FM dye, small intestine, brush border, endocytosis....

  20. Inhibition of growth and development of root border cells in wheat by Al.

    Science.gov (United States)

    Zhu, Mu-Yuan; Ahn, Sung-Ju; Matsumoto, Hideaki

    2003-03-01

    The production and development of border cells vary with genotype, and they are released in wheat at an earlier stage of root development than other species studied so far. No significant difference was observed in the maximum number of border cells between Al-tolerant (Atlas 66) and Al-sensitive (Scout 66) cultivars in the absence of Al treatment. Al seriously inhibited the production and release of border cells, resulting in clumping of border cells in Scout 66, but less clustering in Atlas 66. The number of border cells released from roots treated with Al is significantly less than that from roots grown without Al treatment. Al treatment induced the death of detached border cells in vitro and they were killed by a 20-h treatment with 25 micro m Al. No significant difference in survival percentage of detached border cells was observed between Atlas 66 and Scout 66, regardless of the presence or absence of Al. The removal of border cells from root tips of both Atlas 66 and Scout 66 enhanced the Al-induced inhibition of root elongation concomitant with increased Al accumulation in the root. These results suggest that border cells adhered to the root tips play a potential role in the protection of root from Al injury in wheat.

  1. The Geopolitical Meaning of a Contemporary Visual Arts Upsurge on the Canada-US Border

    OpenAIRE

    Amilhat Szary, Anne-Laure

    2012-01-01

    International audience Their common border can be seen as a synecdoche of the complex relationship that ties Canada and the United States together: not only is it the longest border in the world (at 8,891 kilometres--5,061 kilometres on land and 3,830 kilometres at sea), but also it represents a line where strong and soft politics and geopolitics converge. One can say that the border not only divides the two states but reflects their relations. Until recently, the border was considered one...

  2. Scientific collaboration in the Danish-German border region of Southern Jutland-Schleswig

    DEFF Research Database (Denmark)

    Makkonen, Teemu

    2015-01-01

    in border regions, in general, and the studied region, in particular, has rarely been discussed in the academic literature. The integration model of cross-border regional innovation systems provides the conceptual framework for the task. The paper, thus, gives methodological insights for the measurement...... this can be found in the science bases–arguably more than from historic, linguistic or ethnic reasons–of the adjacent sides of the border. The research fields that the local scientists are engaged in seem to be too different between the Danish and German sides of the border region to foster large numbers...

  3. CROSSING BORDERS: ECO-THEOLOGY IN THE SHADOWLANDS

    Directory of Open Access Journals (Sweden)

    Mary L. Hayle

    2013-06-01

    Full Text Available The construction and effectual application of eco-theology must seriously engage the shadowlands, the places where borders have created inequities and injustice. In this liminal space, many aboriginal peoples have lived as mere shadows in their ancestral lands, marginalised by the nations that have colonized them. When the place of Christianity in a society’s public sphere is in flux, and it finds itself, at times, within the shadowlands, its relationship to other religious traditions, in-cluding Aboriginal worldviews, also encourages changes. What happens to Chris-tianity, particularly eco-theology, when it engages mostly earth-based traditions in this context? These encounters bring to the fore porous borders that have operated consciously or unconsciously in the past and point the way to a new kind of dialogue in the present. We contend that the answer to the above question is a key component in a meaningful eco-theology which finds its context in a pluralist nation. Other key components to be explored extend beyond theology to broader issues: one, of coming to terms with the effects of colonialism and the need to pay attention to trust in order to become effective allies effecting real ecological change; and two, the very practical need Christianity has to find an effective voice if it is not to be completely marginalised in a pluralist, post-colonial context. This article focuses on Christian engagement with Canada’s First Nations and Christian theology. Consideration of the following themes attempts to further a conversation regarding the future of Christian Eco-theology in a post-Colonial, pluralist context where Christianity often finds itself in much the same shadowlands as those who it colonized: the theoretic understandings of porous borders, a metaphor grounded in the porous non-containment of ecosystems themselves, the complex history of Christianity in the Othering of aboriginal peoples legally and geo-politically within Canada

  4. Bowen disease – clinic, dermoscopy, patology

    OpenAIRE

    Poklękowska Katarzyna; Brzeziński Piotr

    2011-01-01

    Bowen Disease is squamous cell carcinoma in situ in which the basement membrane is intact on histopathology. Lesions are usually solitary but may be multiple in 10-20 percent of cases. It typically presents as an erythematous enlarging plaque having irregular borders with scaling and crusting. The lesions may be fissured or verrucous or, rarely, pigmented. Ulceration may occur and is often a sign that invasive disease is developing. The risk of progression of Bowen disease to invasive carcin...

  5. Preventing bulk cash and weapons smuggling into Mexico : establishing an outbound policy for the Southwest border for Customs and Border Protection

    OpenAIRE

    Good, Beverly

    2010-01-01

    CHDS State/Local Approved for public release; distribution is unlimited U.S. Customs and Border Protection (CBP) is the agency responsible for securing the borders of the United States from those people and things that would do the United States harm. The Office of Field Operations (OFO) is the office responsible for securing the Ports of Entry (POEs). CBP/OFO has dedicated personnel, technology, infrastructure and resources assigned to the inbound inspections for processing those ...

  6. An Investigation and Analysis of Cross-border Ethnic Marriage in the Sino-Vietnam Border Area---Taking Tianpeng and Muyang Townships of Funing County in Yunnan Province as Case Studies

    Institute of Scientific and Technical Information of China (English)

    Fang Tianjian

    2015-01-01

    Cross-border ethnic marriage is a special form of marriage that is found in border are-as.Although there is a historical basis and it is sanctioned morally, it is characterized by loose u-nions with no legal certification.This eventually has impacts,either positive or negative,on social man-agement and social stability in the frontier region. In the areas along the long border of China, the phenomenon of cross-border ethnic marriage does not lack written documentation,and appears in va-rious kinds of media.However,in terms of the cur-rent focus of domestic academic circles, the phe-nomenon of cross-border ethnic marriage in the Si-no-Vietnam border area is of particular concern. Thus,this area has become one with typical case studies of cross-border ethnic marriage in China's border areas.Cross-border ethnic marriages among the frontier people who live in the Sino-Vietnam border area is a historical phenomenon.However,it was not until after the founding of New China (1949) that cases of cross-border ethnic marriages were systematically registered,and the data became more accurate.However, because of the mobility and hidden nature of the people involved with cross-border marriages,it makes the statistical data in the China-Vietnam border area less reliable.In-stead of having specific data,we can only have es-timates.

  7. Asymmetry and irregularity border as discrimination factor between melanocytic lesions

    Science.gov (United States)

    Sbrissa, David; Pratavieira, Sebastião.; Salvio, Ana Gabriela; Kurachi, Cristina; Bagnato, Vanderlei Salvadori; Costa, Luciano Da Fontoura; Travieso, Gonzalo

    2015-06-01

    Image processing tools have been widely used in systems supporting medical diagnosis. The use of mobile devices for the diagnosis of melanoma can assist doctors and improve their diagnosis of a melanocytic lesion. This study proposes a method of image analysis for melanoma discrimination from other types of melanocytic lesions, such as regular and atypical nevi. The process is based on extracting features related with asymmetry and border irregularity. It were collected 104 images, from medical database of two years. The images were obtained with standard digital cameras without lighting and scale control. Metrics relating to the characteristics of shape, asymmetry and curvature of the contour were extracted from segmented images. Linear Discriminant Analysis was performed for dimensionality reduction and data visualization. Segmentation results showed good efficiency in the process, with approximately 88:5% accuracy. Validation results presents sensibility and specificity 85% and 70% for melanoma detection, respectively.

  8. Advanced Technologies for Intelligent Systems of National Border Security

    CERN Document Server

    Simek, Krzysztof; Świerniak, Andrzej

    2013-01-01

    One of the world’s leading problems in the field of national security is protection of borders and borderlands. This book addresses multiple issues on advanced innovative methods of multi-level control of both ground (UGVs) and aerial drones (UAVs). Those objects combined with innovative algorithms become autonomous objects capable of patrolling chosen borderland areas by themselves and automatically inform the operator of the system about potential place of detection of a specific incident. This is achieved by using sophisticated methods of generation of non-collision trajectory for those types of objects and enabling automatic integration of both ground and aerial unmanned vehicles. The topics included in this book also cover presentation of complete information and communication technology (ICT) systems capable of control, observation and detection of various types of incidents and threats. This book is a valuable source of information for constructors and developers of such solutions for uniformed servi...

  9. Strangers and neighbours: cross-border banking in North America

    Directory of Open Access Journals (Sweden)

    J.W. DEAN

    2013-12-01

    Full Text Available The paper is concerned with regulatory and competitive aspects of the mutual penetration by Canadian and U.S. banks of each other’s domestic markets. The authors assess the degree to which economic factors alone are responsible for the difference in growth rates between domestic and foreign banks in North America. They argue that regulation has not affected the growth of foreign banks in North America by addressing the question of reciprocity in banking regulations, before examining foreign banks in the U.S. and the manner in which they have been regulated. U.S. banks operating in Canada are then dealt with. Finally, the results of an empirical test of the proposition that the growth of cross-border banking is attributable to factors other than differential regulation is presented.

  10. Border collisions inside the stability domain of a fixed point

    DEFF Research Database (Denmark)

    Avrutin, Viktor; Zhusubaliyev, Zhanybai T.; Mosekilde, Erik

    2016-01-01

    Recent studies on a power electronic DC/AC converter (inverter) have demonstrated that such systems may undergo a transition from regular dynamics (associated with a globally attracting fixed point of a suitable stroboscopic map) to chaos through an irregular sequence of border-collision events....... Chaotic dynamics of an inverter is not suitable for practical purposes. However, the parameter domain in which the stroboscopic map has a globally attracting fixed point has generally been considered to be uniform and suitable for practical use. In the present paper we show that this domain actually has...... to qualitatively different output signals of the inverter although all associated with globally attracting fixed points of the corresponding stroboscopic map....

  11. WINNING HEARTS AND MINDS IN THE NAMIBIAN BORDER WAR

    Directory of Open Access Journals (Sweden)

    Lieneke Eloff de Visser

    2011-08-01

    Full Text Available During the Namibian border war, South African counterinsurgency doctrine acknowledged the importance of securing the allegiance and cooperation of the population. This article demonstrates that, in the operational zone, the responsibility of winning the hearts and minds of the Namibian people largely fell to the SADF (South African Defence Force. Although the SADF dedicated considerable resources to this task, these efforts were often at cross-purposes with those of institutions in the political, police and administrative domains. In addition, there was a lack of unity and purpose within the SADF. This article argues that lack of unity between and within the different domains undermined the effort at winning the hearts and minds of the Namibian population, and must at least partly have contributed to SWAPO´s victory in the 1989 elections.

  12. The shape of soap films and Plateau borders

    International Nuclear Information System (INIS)

    We have calculated the shapes of flat liquid films, and of the transition region to the associated Plateau borders (PBs), by integrating the Laplace equation with a position-dependent surface tension γ(x), where 2x is the local film thickness. We discuss films in either zero or non-zero gravity, using standard γ(x) potentials for the interaction between the two bounding surfaces. We have investigated the effects of the film flatness, liquid underpressure, and gravity on the shape of films and their PBs. Films may exhibit 'humps' and/or 'dips' associated with inflection points and minima of the film thickness. Finally, we propose an asymptotic analytical solution for the film width profile

  13. Freight Shuttle System: Cross-Border Movement of Goods

    Energy Technology Data Exchange (ETDEWEB)

    None

    2011-05-31

    The Freight Shuttle System (FSS) is designed to provide freight transportation services between those short and intermediate distance locations (within 600 miles) that are currently handling large volumes of freight traffic. Much like trucks, the FSS's transporters are autonomous: each transporter has its own propulsion and travels independently of other transporters. Inspired by railroads, each FSS transporter has steel wheels operating on a steel running surface and can carry either a standardsize freight container or an over-the-road truck trailer. However, unlike either rail or trucks, the FSS runs on an elevated, dedicated guideway to avoid the interference of other transportation systems. The objective of this report is to examine the potential viability for an alternative transportation system for trailers and containers in a multi-national, cross-border setting. The El Paso-Ciudad Juarez region serves as the environment of this analysis.

  14. The bottom oxygen border of bioluminescence distribution in ocean

    Science.gov (United States)

    Zavoruev, Valerii

    2006-02-01

    From materials of forwarding researches follows, that the depth of deposition of the bottom border of bioluminescence plankton has not correlation with any of measurable hydrological parameters. As the reaction of bioluminescence is oxygen depended, it was logical to assume, that the situation of the bottom maximum of luminescence plankton is determined by concentration of oxygen. The data of vertical distribution of bioluminescence intensity of plankton and concentration of oxygen received in the Black Sea and near to east coast of America were investigated. Is established, that the deep maximum of bioluminescence of plankton is found out between isooxygen 0.35 and 0.20 ml/l. At concentration of oxygen in water is lower 0.10-0.20 ml/l the bioluminescence of plankton it is not found out.

  15. Placebo Trends across the Border: US versus Canada.

    Directory of Open Access Journals (Sweden)

    Cory S Harris

    Full Text Available Physicians around the world report to using placebos in a variety of situations and with varying degrees of frequency. Inconsistent methodologies, however, complicate interpretation and prevent direct comparisons across studies. While US- and Canada-based physicians share similar professional standards, Canada harbours a less-litigious universal healthcare model with no formal placebo-related policy-factors that may impact how physicians view and use placebos.To compare American and Canadian data, we circulated an online survey to academic physicians practicing in Canada, collected anonymous responses, and extracted those of internists and rheumatologists for comparison to US data obtained through parallel methodologies.Whereas our data show overall concordance across the border-from definitions to ethical limitations and therapeutic potential-differences between American- and Canadian-based placebo practices merit acknowledgement. For example, compared to 45%-80% among US-based respondents, only 23±7% of Canada-based respondents reported using placebos in clinical practice. However, 79±7% of Canada-respondents-a figure comparable to US data-professed to prescribing at least one form of treatment without proven or expected efficacy. Placebo interventions including unwarranted vitamins and herbal supplements (impure placebos as well as sugar pills and saline injections (pure placebos appear more common in Canada, where more doctors described placebos as "placebos" (rather than "medications" and used them as a "diagnostic" tool (rather than a means of placating patient demands for treatment.Cross-border variation in the use of clinical placebos appears minor despite substantial differences in health care delivery system, malpractice climate, and placebo-related policy. The prevalence of impure placebos in both Canadian and US clinics raises ethical and practical questions currently unaddressed by policy and warranting investigation.

  16. Securitization and Risk at the EU Border:The Origins of FRONTEX

    OpenAIRE

    Neal, Andrew

    2009-01-01

    Documenting the origins, remit and practices of the European external borders agency FRONTEX, this article argues that FRONTEX is not the product of ‘securitizing’ links between terrorism, security, migration and borders made by EU institutions in response to 9/11, but rather of their failure. In so doing, the article critiques securization theory in comparison to the alternative modality of risk.

  17. Cultural Border Crossing in Three Urban Classrooms: A Mixed Methods Study

    Science.gov (United States)

    Roopnarine, Rupnarain

    2016-01-01

    This study examined the effects of the instruction of four youth cultural border crossing behaviors: flexibility, being at ease, playfulness, and citizenship as an intervention aimed at helping students to transition across three borders, student to student, student to science, and student to teacher. The research involved 12 ninth- and 10th-grade…

  18. Cross-border transfer of knowledge: Cultural lessons from Project GLOBE

    NARCIS (Netherlands)

    Javidan, Mansour; Stahl, Günther K.; Brodbeck, Felix; Wilderom, Celeste P.M.

    2005-01-01

    Distant cross-border business is on the rise. It necessitates effective transfer of knowledge across geographic and cultural borders. In this article we present the key results from the GLOBE study of 62 cultures and apply them to a real-life case of a North European business school designing and of

  19. Information seeking, technology use, and vulnerability among migrants at the U.S.-Mexico border

    NARCIS (Netherlands)

    Newell, Bryce; Gomez, Ricardo; Guajardo, Veronica

    2016-01-01

    Through interviews with migrants and migrant aid-workers at a shelter in the border town of Nogales, Mexico, we examine how undocumented migrants are seeking, acquiring, understanding, and using information prior to, and during, migration across the U.S.-Mexico border. Our study examines migrants’ p

  20. Cross-border merger & acquisition activity and revealed comparative advantage in manufacturing industries

    NARCIS (Netherlands)

    Brakman, Steven; Garretsen, Harry; van Marrewijk, Charles; van Witteloostuijn, Arjen

    2013-01-01

    We estimate an important implication of oligopolistic international trade modeling for the predicted pattern of cross-border mergers and acquisitions (M&As). Our core argument is that cross-border M&As are, among other factors, driven by cross-country differences in comparative advantage. We find st

  1. Cross-border Identity in Building a Regional Brand: the Northern Transylvania Region

    OpenAIRE

    Soproni, Luminita

    2006-01-01

    Northern Transylvania region is looking now for a cross-border identity, trying to raise awareness among the population about belonging to this region and to inform foreign investors about the best investment opportunities. The cross-border dimension represents one of the main points of this regional identity.

  2. Deaths in the Desert: The Human Rights Crisis on the U.S.--Mexico Border

    Science.gov (United States)

    Androff, David K.; Tavassoli, Kyoko Y.

    2012-01-01

    Many would acknowledge that immigration is a major issue in the United States and that immigration reform should be a priority. However, there is little attention to the human rights crisis on the U.S.-Mexican border. As a result of tightened border security since 1994, it is estimated that over 5,000 migrants have died in the Sonoran desert. The…

  3. Buddhism on the Border: Shan Buddhism and Transborder Migration in Northern Thailand

    Directory of Open Access Journals (Sweden)

    Tadayoshi Murakami

    2012-08-01

    Full Text Available This paper examines the transformation of Shan Buddhism in the border area of Northern Thailand. Shan and other ethnic groups have a long history of migration between Northern Thailand and the Shan State of Myanmar; the migration continued even after the border was demarcated at the end of the nineteenth century. Recently, the migration has become unidirectional—from Myanmar to Thailand— and the number of migrants is growing steadily. An anomalous situation exists in this area: a fluid border crossing of people, goods, and information in spite of rigid border control by the Thai government. In the religious sphere, the Thai government has been institutionalizing and standardizing “Thai Buddhism” since the early twentieth century. The government’s efforts seem to have succeeded, resulting in the unified organization of “State Sangha” and a systematized curriculum for monastic education. In the process, local Sanghas (Buddhist monastic communities in the kingdom have been integrated into the State Sangha of Thailand. However, Shan Buddhism in the border area has not been totally assimilated into Thai Buddhism and maintains its unique seasonal festivals, religious rites of passage, practices using Shan manuscripts, and temple architecture. By focusing on the movement of people in the border area, where strong state control and a porous border coexist, this paper analyzes the important role of border migration in the continuation and development of Shan Buddhist practices in Northern Thailand.

  4. Regional trade and border markets between Niger, Benin and Nigeria: A methodological note

    DEFF Research Database (Denmark)

    Walther, Olivier; Tenikué, Michel; Kuepié, Mathias

    The objective of this methodological paper is to identify a number of products or sectors whose trade is relevant for border regions in West Africa. Focusing on Niger, Benin and Nigeria, we start with contextualising the importance of border markets by quantifying the changes in the relative values...

  5. Paired Border Towns or TwinCities from Finland and China

    Institute of Scientific and Technical Information of China (English)

    Riitta Kosonen; Xu Feng; Erja Kettunen

    2008-01-01

    This paper discusses cross-border cooperation at the level of urban socio-economic systems.Worldwide,cross-border urban cooperation has in several cases produced socio-economic and political coherence supported by various joint programs and efforts.However,the degree of coherence varies and seldom creates socio-economically and politically tightly integrated "TwinCities" where the state border becomes highly transparent or obscure.Focusing on Finland and China,our aim is to identify whether the selected border towns represent coherent TwinCities or a more loose type of "paired border towns".The study uses an empirical examination of three Finnish towns (Helsinki,Tomio,Imatra) and their neighboring towns in Estonia,Sweden,and Russia as a benchmark.Then,a comparative study is made regarding three Chinese eross-border cities facing Russia,Vietnam and Kazakhstan.We highlight the differences in cross-border integration from the viewpoint of shared public sector programs,cross-border enterprise relocation and networking,and integrated social sector in terms of labor market,education and shopping area.

  6. Visceral leishmaniasis in border areas: clustered distribution of phlebotomine sand flies in Clorinda, Argentina

    Directory of Open Access Journals (Sweden)

    Oscar D Salomón

    2009-08-01

    Full Text Available Three years after the first report of Lutzomyia longipalpis in Clorinda, Argentina, a border city near Asunción, Paraguay, the city was surveyed again. Lu. longipalpis was found clustered in the same neighbourhoods in 2007 as in 2004, even though the scattered distribution of canine visceral leishmaniasis was more related to the traffic of dogs through the border.

  7. Visceral leishmaniasis in border areas: clustered distribution of phlebotomine sand flies in Clorinda, Argentina.

    Science.gov (United States)

    Salomón, Oscar D; Quintana, María G; Bruno, Mario R; Quiriconi, Ricardo V; Cabral, Viviana

    2009-08-01

    Three years after the first report of Lutzomyia longipalpis in Clorinda, Argentina, a border city near Asunción, Paraguay, the city was surveyed again. Lu. longipalpis was found clustered in the same neighbourhoods in 2007 as in 2004, even though the scattered distribution of canine visceral leishmaniasis was more related to the traffic of dogs through the border.

  8. Walls and Laws: Proximity, Distance and the Doubleness of the Border

    Science.gov (United States)

    Papastephanou, Marianna

    2011-01-01

    In this article, I explore the way in which proximity and distance have been made relevant to cosmopolitanism and I discuss the significance contemporary theory attributes to border crossing. By employing colonial border crossing and its rationalization as an example, and by drawing from Alain Badiou's critique of political philosophy, I expose…

  9. 78 FR 11671 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

    Science.gov (United States)

    2013-02-19

    ... the meeting, contact Ms. Wanda Tate, Office of Trade Relations, U.S. Customs and Border Protection at... docket number in the subject line of the message. Fax: 202-325-4290. Mail: Ms. Wanda Tate, Office of.... Wanda Tate, Office of Trade Relations, U.S. Customs and Border Protection, 1300 Pennsylvania Avenue...

  10. 77 FR 68802 - Advisory Committee on Commercial Operations of Customs and Border Protection (COAC)

    Science.gov (United States)

    2012-11-16

    ... the meeting, contact Ms. Wanda Tate, Office of Trade Relations, U.S. Customs and Border Protection at... docket number in the subject line of the message. Fax: 202-325-4290. Mail: Ms. Wanda Tate, Office of.... Wanda Tate, Office of Trade Relations, U.S. Customs and Border Protection, 1300 Pennsylvania Avenue...

  11. Border Studies : Theoretical approaches, themes of inquiry, and suggestions for future work

    NARCIS (Netherlands)

    S. Donzelli (Stefania)

    2013-01-01

    textabstractIn the last two decades, a novel interdisciplinary field of inquiry has emerged under the label of Border Studies. This area of research has mainly reflected on the nature and functionalities of borders and boundaries, bringing up discussions on space, politics, economics, and culture. I

  12. 75 FR 19420 - Proposed Information Collection; OMB Control Number 1018-0144; Wildlife Without Borders...

    Science.gov (United States)

    2010-04-14

    ... Without Borders--Amphibians in Decline Grant Program AGENCY: Fish and Wildlife Service, Interior. ACTION... Decline grant program to fund projects that conserve the world's rapidly declining amphibian species. This...: 1018-0144. Title: Wildlife Without Borders--Amphibians in Decline Grant Program. Service Form...

  13. Genesis and Evolution of the Romance-Germanic Language Border in Europe.

    Science.gov (United States)

    van Durme, Luc

    2002-01-01

    Discusses various language border theories for the Belgian-Northern French area, and summarizes the results of 40 years of research into the development of the Romance-Germanic language border at large. Suggests that a late Roman Latin-Germanic opposition has functioned as a direct predisposition for the early medieval Romance-Germanic language…

  14. Bilingual Education in the Ethnically Mixed Areas along the Slovene-Italian Border

    Science.gov (United States)

    Cok, Lucija; Pertot, Susanna

    2010-01-01

    The paper focuses on education language policy in Slovene Istria and of Slovenia in Italy. On both sides of the Slovene-Italian border there is an ethnically mixed population of Italians and Slovenes, an Italian minority in Slovenia, and a Slovene minority in Italy. On both sides of the border apparently similar systems of bilingual education have…

  15. The Differential Use of Spanish and Portuguese along the Uruguayan-Brazilian Border

    Science.gov (United States)

    Waltermire, Mark

    2012-01-01

    Since the late 1800s, the Uruguayan Government has attempted to enforce cultural and linguistic norms along the border with Brazil through the prohibition of Portuguese, especially in schools, despite the fact that this is the heritage language of most border residents. This research focuses on the differential use of Spanish and Portuguese in…

  16. Borders and Identity: A Resource Guide for Teachers = Identidad y Fronteras: Una Guia para Maestros.

    Science.gov (United States)

    Belauus, Betty; Botein, Emily; Cadaval, Olivia

    The materials in this resource guide include a four-part video, a poster-size cultural map with additional exercises, and the five sections of this guide. The unit, presented in English and Spanish, intends to introduce students to the peoples and cultures of the U.S.-Mexico border, to explore the concept of borders in their own communities, to…

  17. "The perfect business": human trafficking and Lao-Thai cross-border migration.

    Science.gov (United States)

    Molland, Sverre

    2010-01-01

    Over the past few years some governments and development organizations have increasingly articulated cross-border mobility as "trafficking in persons". The notion of a market where traffickers prey on the "supply" of migrants that flows across international borders to meet the "demand" for labour has become a central trope among anti-trafficking development organizations. This article problematizes such economism by drawing attention to the oscillating cross-border migration of Lao sex workers within a border zone between Laos and Thailand. It illuminates the incongruity between the recruitment of women into the sex industry along the Lao-Thai border and the market models that are employed by the anti-trafficking sector. It discusses the ways in which these cross-border markets are conceived in a context where aid programming is taking on an increasingly important role in the politics of borders. The author concludes that allusions to ideal forms of knowledge (in the guise of classic economic theory) and an emphasis on borders become necessary for anti-trafficking programmes in order to make their object of intervention legible as well as providing post-hoc rationalizations for their continuing operation. PMID:20882708

  18. Managing the Quality of Cross-Border Higher Education in Zimbabwe

    Science.gov (United States)

    Garwe, Evelyn Chiyevo

    2015-01-01

    A study on investigating the issues of quality associated with cross-border higher education was carried out using the case study approach focusing on Zimbabwe. The methodology involved document analysis of the cases of regulation and accreditation of cross-border higher education providers and assessment of qualifications acquired from foreign…

  19. Mitigating the Exploitation of U.S. Borders by Jihadists and Criminal Organizations

    Directory of Open Access Journals (Sweden)

    Todd Steinmetz

    2011-01-01

    Full Text Available Following the events of September 11, 2001, the U.S. Government began improving security in large population centers and near potential highvalue terrorist targets. Included in these efforts was the development of a more robust border security program, with an emphasis on reducing the threat of terrorist infiltration at America's borders. However, nearly a decade after 9/11, terrorism and organized crime continue to pose significant threats to the United States. As many of these threats emanate from other nations, improved border security helps mitigate these threats. This article summarizes known terrorist activity along the U.S. northern and southern borders, and highlights the threat of organized crime in the southwest border region. Furthermore, it analyzes current border security efforts and identifies key deficiencies in the system. Finally, it provides a tool kit for future border security endeavors that center on developing a larger but more coordinated and nimble border security force, driven by intelligence, and supported by proven technologies and tactical infrastructure.

  20. Spatial Identities at the Russo-Chinese Border: The Cases of Blagoveshensk and Heihe

    Directory of Open Access Journals (Sweden)

    M. I. Tislenko

    2015-01-01

    Full Text Available In this article the phenomenon of Blagoveshchensk and Heihe – border ‘twin cities’ – is in the spotlight of the researcher. The author observes, how these cities separated from each other by the Amur and the state border have been able to construct their own model of spatial identity taking into account Russian and Chinese national identities.