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Sample records for igsmail-3757 arequipa peru

  1. Holocene vegetation history from fossil rodent middens near Arequipa, Peru

    Science.gov (United States)

    Holmgren, C.A.; Betancourt, J.L.; Rylander, K.A.; Roque, J.; Tovar, O.; Zeballos, H.; Linares, E.; Quade, Jay

    2001-01-01

    Rodent (Abrocoma, Lagidium, Phyllotis) middens collected from 2350 to 2750 m elevation near Arequipa, Peru (16??S), provide an ???9600-yr vegetation history of the northern Atacama Desert, based on identification of >50 species of plant macrofossils. These midden floras show considerable stability throughout the Holocene, with slightly more mesophytic plant assemblages in the middle Holocene. Unlike the southwestern United States, rodent middens of mid-Holocene age are common. In the Arequipa area, the midden record does not reflect any effects of a mid-Holocene mega drought proposed from the extreme lowstand (100 m below modern levels, >6000 to 3500 yr B.P.) of Lake Titicaca, only 200 km east of Arequipa. This is perhaps not surprising, given other evidence for wetter summers on the Pacific slope of the Andes during the middle Holocene as well as the poor correlation of summer rainfall among modern weather stations in the central AndesAtacama Desert. The apparent difference in paleoclimatic reconstructions suggests that it is premature to relate changes observed during the Holocene to changes in El Nin??o Southern Oscillation modes. ?? 2001 University of Washington.

  2. Chagas disease, migration and community settlement patterns in Arequipa, Peru.

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    Angela M Bayer

    2009-12-01

    Full Text Available Chagas disease is one of the most important neglected tropical diseases in the Americas. Vectorborne transmission of Chagas disease has been historically rare in urban settings. However, in marginal communities near the city of Arequipa, Peru, urban transmission cycles have become established. We examined the history of migration and settlement patterns in these communities, and their connections to Chagas disease transmission.This was a qualitative study that employed focus group discussions and in-depth interviews. Five focus groups and 50 in-depth interviews were carried out with 94 community members from three shantytowns and two traditional towns near Arequipa, Peru. Focus groups utilized participatory methodologies to explore the community's mobility patterns and the historical and current presence of triatomine vectors. In-depth interviews based on event history calendars explored participants' migration patterns and experience with Chagas disease and vectors. Focus group data were analyzed using participatory analysis methodologies, and interview data were coded and analyzed using a grounded theory approach. Entomologic data were provided by an ongoing vector control campaign. We found that migrants to shantytowns in Arequipa were unlikely to have brought triatomines to the city upon arrival. Frequent seasonal moves, however, took shantytown residents to valleys surrounding Arequipa where vectors are prevalent. In addition, the pattern of settlement of shantytowns and the practice of raising domestic animals by residents creates a favorable environment for vector proliferation and dispersal. Finally, we uncovered a phenomenon of population loss and replacement by low-income migrants in one traditional town, which created the human settlement pattern of a new shantytown within this traditional community.The pattern of human migration is therefore an important underlying determinant of Chagas disease risk in and around Arequipa. Frequent

  3. Combining criteria for delineating lahar- and flash-flood-prone hazard and risk zones for the city of Arequipa, Peru

    OpenAIRE

    Thouret , Jean-Claude; Enjolras , G.; Martelli , K.; Santoni , O.; Luque , A.; Nagata , M.; Arguedas , A.; Macedo , L.

    2013-01-01

    Arequipa, the second largest city in Peru, is exposed to many natural hazards, most notably earthquakes, volcanic eruptions, landslides, lahars (volcanic debris flows), and flash floods. Of these, lahars and flash floods, triggered by occasional torrential rainfall, pose the most frequently occurring hazards that can affect the city and its environs, in particular the areas containing low-income neighbourhoods. This paper presents and discusses criteria for delineating areas prone to flash fl...

  4. Barriers to dog rabies vaccination during an urban rabies outbreak: Qualitative findings from Arequipa, Peru.

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    Ricardo Castillo-Neyra

    2017-03-01

    Full Text Available Canine rabies was reintroduced to the city of Arequipa, Peru in March 2015. The Ministry of Health has conducted a series of mass dog vaccination campaigns to contain the outbreak, but canine rabies virus transmission continues in Arequipa's complex urban environment, putting the city's 1 million inhabitants at risk of infection. The proximate driver of canine rabies in Arequipa is low dog vaccination coverage. Our objectives were to qualitatively assess barriers to and facilitators of rabies vaccination during mass campaigns, and to explore strategies to increase participation in future efforts.We conducted 8 focus groups (FG in urban and peri-urban communities of Mariano Melgar district; each FG included both sexes, and campaign participants and non-participants. All FG were transcribed and then coded independently by two coders. Results were summarized using the Social Ecological Model. At the individual level, participants described not knowing enough about rabies and vaccination campaigns, mistrusting the campaign, and being unable to handle their dogs, particularly in peri-urban vs. urban areas. At the interpersonal level, we detected some social pressure to vaccinate dogs, as well as some disparaging of those who invest time and money in pet dogs. At the organizational level, participants found the campaign information to be insufficient and ill-timed, and campaign locations and personnel inadequate. At the community level, the influence of landscape and topography on accessibility to vaccination points was reported differently between participants from the urban and peri-urban areas. Poor security and impermanent housing materials in the peri-urban areas also drives higher prevalence of guard dog ownership for home protection; these dogs usually roam freely on the streets and are more difficult to handle and bring to the vaccination points.A well-designed communication campaign could improve knowledge about canine rabies. Timely messages

  5. Equatorial thermospheric wind changes during the solar cycle: Measurements at Arequipa, Peru, from 1983 to 1990

    International Nuclear Information System (INIS)

    Biondi, M.A.; Meriwether, J.W. Jr.; Fejer, B.G.; Gonzalez, S.A.; Hallenbeck, D.C.

    1991-01-01

    Fabry-Perot interferometer measurements of Doppler shifts in the nightglow 630-nm emission line have been used to determine near-equatorial thermospheric wind velocities at Arequipa, Peru, over ∼ 2/3 of a solar cycle. Monthly-average nocturnal variations in the meridional and zonal wind components were calculated from the nightly data to remove short term (day-to-day) variability, facilitating display of seasonal changes in the wind patterns, as well as any additional changes introduced by the progression of the solar cycle. The measured seasonal variations in the wind patterns are more pronounced than the solar cycle variations and are more readily understandable in terms of the expected, underlying forcing and damping processes. For most of the years, at the winter solstice, there is a weak (≤ 100 m/s) transequatorial flow from the summer to the winter hemisphere in the early and the late night, with essentially zero velocities in between. At the equinoxes, an early-night poleward (southward) flow at solar minimum (1986) is replaced by an equatorward (northward) flow at solar maximum (1989-1990). The zonal flows are predominantly eastward throughout the night, except for the solar minimum equinoxes, where brief westward flows appear in the early and the late night. The peak eastward velocities increase toward solar maximum; at the winter solstice, they are ∼ 100-130 m/s in 1983, 1984 and 1986, reaching ∼ 200 m/s in 1988, 1989 and 1990. The present equatorial thermospheric wind determinations agree in some respects with the satellite-data-based horizontal wind model IIWM-87 and the vector spherical harmonic form of the thermospheric general circulation model

  6. A field trial of alternative targeted screening strategies for Chagas disease in Arequipa, Peru.

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    Gabrielle C Hunter

    2012-01-01

    Full Text Available Chagas disease is endemic in the rural areas of southern Peru and a growing urban problem in the regional capital of Arequipa, population ∼860,000. It is unclear how to implement cost-effective screening programs across a large urban and periurban environment.We compared four alternative screening strategies in 18 periurban communities, testing individuals in houses with 1 infected vectors; 2 high vector densities; 3 low vector densities; and 4 no vectors. Vector data were obtained from routine Ministry of Health insecticide application campaigns. We performed ring case detection (radius of 15 m around seropositive individuals, and collected data on costs of implementation for each strategy.Infection was detected in 21 of 923 (2.28% participants. Cases had lived more time on average in rural places than non-cases (7.20 years versus 3.31 years, respectively. Significant risk factors on univariate logistic regression for infection were age (OR 1.02; p = 0.041, time lived in a rural location (OR 1.04; p = 0.022, and time lived in an infested area (OR 1.04; p = 0.008. No multivariate model with these variables fit the data better than a simple model including only the time lived in an area with triatomine bugs. There was no significant difference in prevalence across the screening strategies; however a self-assessment of disease risk may have biased participation, inflating prevalence among residents of houses where no infestation was detected. Testing houses with infected-vectors was least expensive. Ring case detection yielded four secondary cases in only one community, possibly due to vector-borne transmission in this community, apparently absent in the others.Targeted screening for urban Chagas disease is promising in areas with ongoing vector-borne transmission; however, these pockets of epidemic transmission remain difficult to detect a priori. The flexibility to adapt to the epidemiology that emerges during screening is key to

  7. A Field Trial of Alternative Targeted Screening Strategies for Chagas Disease in Arequipa, Peru

    Science.gov (United States)

    Hunter, Gabrielle C.; Borrini-Mayorí, Katty; Ancca Juárez, Jenny; Castillo Neyra, Ricardo; Verastegui, Manuela R.; Malaga Chavez, Fernando S.; Cornejo del Carpio, Juan Geny; Córdova Benzaquen, Eleazar; Náquira, César; Gilman, Robert H.; Bern, Caryn; Levy, Michael Z.

    2012-01-01

    Background Chagas disease is endemic in the rural areas of southern Peru and a growing urban problem in the regional capital of Arequipa, population ∼860,000. It is unclear how to implement cost-effective screening programs across a large urban and periurban environment. Methods We compared four alternative screening strategies in 18 periurban communities, testing individuals in houses with 1) infected vectors; 2) high vector densities; 3) low vector densities; and 4) no vectors. Vector data were obtained from routine Ministry of Health insecticide application campaigns. We performed ring case detection (radius of 15 m) around seropositive individuals, and collected data on costs of implementation for each strategy. Results Infection was detected in 21 of 923 (2.28%) participants. Cases had lived more time on average in rural places than non-cases (7.20 years versus 3.31 years, respectively). Significant risk factors on univariate logistic regression for infection were age (OR 1.02; p = 0.041), time lived in a rural location (OR 1.04; p = 0.022), and time lived in an infested area (OR 1.04; p = 0.008). No multivariate model with these variables fit the data better than a simple model including only the time lived in an area with triatomine bugs. There was no significant difference in prevalence across the screening strategies; however a self-assessment of disease risk may have biased participation, inflating prevalence among residents of houses where no infestation was detected. Testing houses with infected-vectors was least expensive. Ring case detection yielded four secondary cases in only one community, possibly due to vector-borne transmission in this community, apparently absent in the others. Conclusions Targeted screening for urban Chagas disease is promising in areas with ongoing vector-borne transmission; however, these pockets of epidemic transmission remain difficult to detect a priori. The flexibility to adapt to the epidemiology that

  8. To spray or not to spray? Understanding participation in an indoor residual spray campaign in Arequipa, Peru.

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    Paz-Soldán, Valerie A; Bauer, Karin M; Hunter, Gabrielle C; Castillo-Neyra, Ricardo; Arriola, Vanessa D; Rivera-Lanas, Daniel; Rodriguez, Geoffrey H; Toledo Vizcarra, Amparo M; Mollesaca Riveros, Lina M; Levy, Michael Z; Buttenheim, Alison M

    2018-01-01

    Current low participation rates in vector control programmes in Arequipa, Peru complicate the control of Chagas disease. Using focus groups (n = 17 participants) and semi-structured interviews (n = 71) conducted in March and May 2013, respectively, we examined barriers to and motivators of household participation in an indoor residual spray (IRS) campaign that had taken place one year prior in Arequipa. The most common reported barriers to participation were inconvenient spray times due to work obligations, not considering the campaign to be necessary, concerns about secondary health impacts (e.g. allergic reactions to insecticides), and difficulties preparing the home for spraying (e.g. moving heavy furniture). There was also a low perception of risk for contracting Chagas disease that might affect participation. The main motivator to participate was to ensure personal health and well-being. Future IRS campaigns should incorporate more flexible hours, including weekends; provide appropriate educational messages to counter concerns about secondary health effects; incorporate peer educators to increase perceived risk to Chagas in community; obtain support from community members and leaders to build community trust and support for the campaign; and assist individuals in preparing their homes. Enhancing community trust in both the need for the campaign and its operations is key.

  9. Combining criteria for delineating lahar- and flash-flood-prone hazard and risk zones for the city of Arequipa, Peru

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    J.-C. Thouret

    2013-02-01

    Full Text Available Arequipa, the second largest city in Peru, is exposed to many natural hazards, most notably earthquakes, volcanic eruptions, landslides, lahars (volcanic debris flows, and flash floods. Of these, lahars and flash floods, triggered by occasional torrential rainfall, pose the most frequently occurring hazards that can affect the city and its environs, in particular the areas containing low-income neighbourhoods. This paper presents and discusses criteria for delineating areas prone to flash flood and lahar hazards, which are localized along the usually dry (except for the rainy season ravines and channels of the Río Chili and its tributaries that dissect the city. Our risk-evaluation study is based mostly on field surveys and mapping, but we also took into account quality and structural integrity of buildings, available socio-economic data, and information gained from interviews with risk-managers officials.

    In our evaluation of the vulnerability of various parts of the city, in addition to geological and physical parameters, we also took into account selected socio-economic parameters, such as the educational and poverty level of the population, unemployment figures, and population density. In addition, we utilized a criterion of the "isolation factor", based on distances to access emergency resources (hospitals, shelters or safety areas, and water in each city block. By combining the hazard, vulnerability and exposure criteria, we produced detailed risk-zone maps at the city-block scale, covering the whole city of Arequipa and adjacent suburbs. Not surprisingly, these maps show that the areas at high risk coincide with blocks or districts with populations at low socio-economic levels. Inhabitants at greatest risk are the poor recent immigrants from rural areas who live in unauthorized settlements in the outskirts of the city in the upper parts of the valleys. Such settlements are highly exposed to natural hazards and have little access

  10. Combining criteria for delineating lahar- and flash-flood-prone hazard and risk zones for the city of Arequipa, Peru

    Science.gov (United States)

    Thouret, J.-C.; Enjolras, G.; Martelli, K.; Santoni, O.; Luque, J. A.; Nagata, M.; Arguedas, A.; Macedo, L.

    2013-02-01

    Arequipa, the second largest city in Peru, is exposed to many natural hazards, most notably earthquakes, volcanic eruptions, landslides, lahars (volcanic debris flows), and flash floods. Of these, lahars and flash floods, triggered by occasional torrential rainfall, pose the most frequently occurring hazards that can affect the city and its environs, in particular the areas containing low-income neighbourhoods. This paper presents and discusses criteria for delineating areas prone to flash flood and lahar hazards, which are localized along the usually dry (except for the rainy season) ravines and channels of the Río Chili and its tributaries that dissect the city. Our risk-evaluation study is based mostly on field surveys and mapping, but we also took into account quality and structural integrity of buildings, available socio-economic data, and information gained from interviews with risk-managers officials. In our evaluation of the vulnerability of various parts of the city, in addition to geological and physical parameters, we also took into account selected socio-economic parameters, such as the educational and poverty level of the population, unemployment figures, and population density. In addition, we utilized a criterion of the "isolation factor", based on distances to access emergency resources (hospitals, shelters or safety areas, and water) in each city block. By combining the hazard, vulnerability and exposure criteria, we produced detailed risk-zone maps at the city-block scale, covering the whole city of Arequipa and adjacent suburbs. Not surprisingly, these maps show that the areas at high risk coincide with blocks or districts with populations at low socio-economic levels. Inhabitants at greatest risk are the poor recent immigrants from rural areas who live in unauthorized settlements in the outskirts of the city in the upper parts of the valleys. Such settlements are highly exposed to natural hazards and have little access to vital resources. Our

  11. Moessbauer studies of raw materials from Misti volcano of Arequipa (Peru) for its potential application in the ceramic field

    Energy Technology Data Exchange (ETDEWEB)

    Bustamante, Angel, E-mail: angelbd1@gmail.com [Universidad Nacional Mayor de San Marcos (Peru); Capel, Francisco; Barba, Flora, E-mail: flora@icv.csic.es; Callejas, Pio [Consejo Superior de investigaciones Cientificas (CSIC), Instituto de Ceramica y Vidrio (Spain); Guzman, Rivalino [Universidad Nacional de San Agustin de Arequipa (Peru); Trujillo, Alejandro [Universidad Nacional Mayor de San Marcos (Peru)

    2009-04-15

    We would like to introduce, the study of two different colour 'sillar' samples: white and pink, belonging to the Anashuayco quarry in the Arequipa Region (Peru). The X-ray diffraction (XRD) analysis indicates the presence of several mineralogical phases, such as feldpars and biotite for the both white and pink 'sillar' whereas cristobalite and quartz are detected only in the first sample and amorphous phase in the second one. In room temperature, Moessbauer spectroscopy, the presence of hematite ({alpha}-Fe{sub 2}O{sub 3}) was detected as the main phase for both samples, this was not detected in the XRD measurements. Moreover, corresponding doublets in the Moessbauer spectra indicate the presence of iron in the aluminium-silicate minerals. The rates Fe{sup 2+}/Fe{sup 3+} are 0.0752 and 0.0526 to the white and pink samples respectively. The minerals composing the white tuff form a heterogeneous aggregate of uniform aspect. Mining of these materials generates a great amount of waste in the form of lumps of varying size and which are raw materials studied in the present work for potential application in the ceramic field.

  12. Two new records of Fabiana stephanii Hunz. & Barboza (Solanaceae from Arequipa and Ayacucho (Peru

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    Eliana Linares Perea

    2016-08-01

    Full Text Available In this work, two new records of Fabiana stephanii Hunz. & Barboza for the flora of Southern Peru are reported, including taxonomical, biogeographical and phytosociological data on this species.

  13. The evolution of the magmatic arc of Southern Peru (200-60 Ma), Arequipa area: insight from geochemical modeling

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    Demouy, S.; Benoit, M.; De Saint Blanquat, M.; Brunet, P.

    2012-12-01

    Cordilleran-type batholiths are built by prolonged arc activity along continental margins and may provide detailed magmatic records of the subduction system evolution. The magmas produced in subduction context involve both mantellic and crustal end members and are subject to various petrological processes. The MASH zones (Hildreth and Moorbath, 1988), at the basis of the continental crust, are the best places for the genesis of such hybrid magmas. The various geochemical signatures observed in the plutonic rocks, may also be attributed to source heterogeneities or generated by subsequent petrological processes. This study has focused in the Arequipa section of the Coastal Batholith of Southern Peru (200-60 Ma), in an area extending over 80x40 km. Major and trace elements as well as Sr and Nd isotopic analyses were performed in a set of 100 samples ranging from gabbro to granite. The obtained data highlight the wide heterogeneity of the geochemical signatures that is not related to the classification of the rocks. In first step, Rb/Sr systematic was used to isolate a set of samples plotting along a Paleocene isochron and defining a cogenetic suite. This suite appears to have evolved by simple fractional crystallization. By using reverse modeling, the parameters controlling the fractional crystallization process were defined, as partition coefficients, initial concentrations and amount of fractional crystallization. The other magmatic suites display a wide range of isotopic and geochemical signatures. To explain this heterogeneity, a model involving competition between fractional crystallization and magma mixing into MASH zones was proposed. A large range of hybrid magma types is potentially generated during the maturation of the system, but this range tends to disappear as fractionation and mixing occurs. Finally the model predicts the genesis of a homogeneous reservoir created at depth, from which magmas may evolve only by fractional crystallization. Therefore

  14. Dialkyl phosphate metabolites of organophosphorus in applicators of agricultural pesticides in Majes – Arequipa (Peru

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    Chung Arturo

    2006-12-01

    Full Text Available Abstract Background Organophosphorus (OPs pesticides are the most commonly used pesticides in Peruvian agriculture. The population at risk for OPs exposure includes formulators, applicators and farmers. Majes Valley is the most important agricultural center of the Southern region of Peru. The present study was aimed to determine the knowledge about using OPs, safety practice and urinary dialkylphosphate metabolites on OP applicators in the Majes Valley, Peru. Methods This study was based on a questionnaire which included socio-demographic characteristics, knowledge of safety practices to handling OPs, characteristics of pesticide application and use of protective measures to avoid pesticide contamination. Exposure was assessed by measuring six urinary OP metabolites (DMP, DMTP, DMDTP, DEP, DETP, and DEDTP by gas chromatography using a single flame photometric detector. The sample consisted of 31 men and 2 women aged 20 – 65 years old. Results 76% of applicators had at least one urinary dialkylphosphate metabolite above the limit of detection. The geometric mean (GM and the geometric standard deviation (GSD of DMP and DEP were 5.73 ug/g cr. (GSD 2.51, and 6.08 ug/g cr. (GSD 3.63, respectively. The percentage of applicators with detectable DMP, DMDTP, and DMTP in urine was 72.72%, 3.03%, and 15.15%, respectively, while the corresponding figures for DEP, DETP, and DEDTP were 48.48%, 36.36% and 15.15%, respectively. There was no significant association between the use of protection practices and the absence of urine OPs metabolites suggesting inadequate protection practices. Conclusion The pesticide applicators in Majes Valley have significant exposure to OP pesticides, probably due to inappropriate protective practices. Future work should evaluate possible health effects.

  15. Does exposure to lahars risk affect people's risk-preferences and other attitudes? Field data from incentivized experiments and surveys in Arequipa - Peru

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    Heitz, C.; Bchir, M. A.; Willinger, M.

    2012-04-01

    Many individuals are exposed to risks which are either difficult to insure or hard to mitigate, such as tsunamis, floods, volcanic eruption,... Little is known about how exposure to such risks shapes individuals' risk-preferences. Are they more (less) risk-averse than people who are unexposed to such hazard risk? We provide empirical evidence about this question for the case of individuals exposed to lahars risk. Lahars are sediments laden flows from volcanic origin. We compare the risk-attitude of people exposed - versus non-exposed ones - to lahars risk. The originality of our approach is that we combine standard survey data to behavioural data collected by means of incentivized experiments. We collected data in various locations of the city of Arequipa (Peru), a densely populated area down the volcano El Misti. Participants in our experiment were identified as (non-)exposed to lahars risk based on risk zoning. Our survey questionnaire allows us to compare assessed exposure and the perceived exposure. We elicit risk-preference, time-preference, and trusting behaviour (a measure of social capital) for each respondent in addition to standard survey data. Our field experiment involved a total of 209 respondents from exposed and non-exposed areas. While respondents endow legitimacy in risk reduction (more than 74%) to a national authority (Defensa Civil) in charge of the management of risk in the city, more than 64% of them consider that they are not sufficiently informed about the behaviours to adopt in case of a disaster. Respondents are therefore poorly motivated to adopt initiatives of self-protection (23%) and express instead high expectations with respect to authorities' actions for decreasing their vulnerability (73%). The experimental data show that participants who live in exposed areas are not significantly more risk-averse than those living in non-exposed ones. Furthermore, there is no significant difference in time-preference between exposed and non

  16. [Prevalence of cardiovascular and metabolic risk factors in school students, university students, and women from community-based organizations in the districts of Lima, Callao, la Libertad and Arequipa, Peru 2011].

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    Núñez-Robles, Eloísa; Huapaya-Pizarro, Cleopatra; Torres-Lao, Rogger; Esquivel-León, Silvia; Suarez-Moreno, Víctor; Yasuda-Espinoza, Myriam; Sanjinés-López, Giovanna

    2014-01-01

    To determine the prevalence of arterial hypertension, and cardiovascular and metabolic risk factors in school students, college students and women from community-based organizations (CBO) in four districts in Peru. Cross-sectional study conducted in 2011 in the districts of Lima, Callao, La Libertad and Arequipa with school students, university students and women from CBOs. A survey, anthropometric measurements, blood pressure measurements and fasting blood sampling were conducted to determine glucose and lipid levels. Thus, prevalence of overweight, hypertension, hypercholesterolemia, suspected diabetes, and other variables, were calculated. The main outcome variable was prevalence of overweight. 1,127 people were included: 283 (25.1%) school students, 431 (38.3%) university students, and 413 women (36.6%) from CBOs. Non-response rates were 3%, 0% and 8%, respectively. The average ages in the three groups were 14.3 ± 0.9; 19.6 ± 2.8; and 46.1 ± 15.3 years, respectively. Prevalence of overweight/obesity (BMI ≥ 25) was 11.3%, 20.9%, and 73.4%; hypertension was 0.7%; 1.2%, and 12.8%; high cholesterol (≥ 200 mg/dL) was 5.2%, 11.5%, and 50.1%; and suspected diabetes was 1.4%; 1.0%, and 20.3% respectively in each group of school students, university students and women from CBOs. The prevalence of cardiovascular and metabolic risk factors generally increased in older age groups. In school and university aged groups, the most frequent problems were overweight and obesity, particularly abdominal obesity.

  17. Peru.

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    1987-12-01

    This publication provides a brief account of Peru's geographic, history, government, and political and economic conditions. With an area of 1.28 million sq. km., Peru is the third largest country in South American and is home to 20.2 million inhabitants (6 million live in the capital city of Lima). The population is 45% Indian, 37% mestizo, 15% white, and 3% black, Asian, and other. The 2 official languages are Spanish and Quechua. Its literacy rate stands at 79%, and its infant mortality rate and life expectancy measure 91/1000 and 60.8 years respectively. Peru's pre-Colombian period notes the impressive achievements of the Inca civilization, which was conquered by Spain in 1531. The country gained its independence from Spanish rule in 1821. The article also mentions Peru's turbulent contemporary history, with territorial disputes, a strong military presence, and a series of coups that have interrupted civilian constitutional governments. As recently as 1985, Peru had its first exchange of power from 1 democratically elected leader to another in 40 years, when 36 year-old Alan Garcia Perez became president. Leader of the American Popular Revolutionary Alliance (APRA), GArcia espouses leftist but not non-communist politics, and is well-known for his message of anti-imperialism and Latin American integration. Peru's has seen terrorist activity from 2 marxist organizations, the Maoist Sendero Luminoso (The Shining Path) and the MRTA-MIR (Tupac Amaru Revolutionary Movement-Movement of the Revolutionary Left. In 1986, Peru's economy had a $17 billion Gross Domestic Product (GDP), a per capital GDP of $839, and an inflation rate of 62.9. The article also provides information concerning US economic assistance to Peru, as well as an assessment of US-Peruvian relations.

  18. INTERNATIONALIZATION OF THE TEXTILE AND TAILORING COMPANIES OF AREQUIPA AND THE IMPACT ON THEIR DEVELOPMENT

    OpenAIRE

    Heningns Otoya, Julio Alberto; Sánchez Sánchez, Rohel

    2014-01-01

    The investigation seeks to determine whether the internationalization processes followed in recent years by the textile and tailoring companies in the region of Arequipa in Peru, have impacted positively on their development, enabling improvements in competitive and economic sustainability. The results of the sample, permit to affirm a beneficial effect over the development of such organizations when they focus part of their performance in international markets, allowing that the adaptation t...

  19. Revaluating the middle horizon in Arequipa

    OpenAIRE

    Jennings, Justin

    2014-01-01

    The Department of Arequipa is commonly seen as forming the southern frontier of the Wari Empire. This chapter questions theevidence for Wari conquest and control over the region by noting the paucity of evidence for either an extractive economy or state administrative facilities. I argue that down-the-line reactions to Huari urbanization and colonization are better explanations for the widespread social changes and Wari stylistic influence that occurred in Arequipa. Wari state incursions into...

  20. Species composition and phytosociology of xerophytic plant communitiesSouth Peru after extreme rainfall in South Peru

    NARCIS (Netherlands)

    Montesinos-Tubée, D.B.; Sýkora, K.V.; Quipuscoa-Silvestre, V.; Cleef, A.M.

    2015-01-01

    We present a phytosociological overview of the arid and semi-arid montane vegetation of the province of Arequipa in southern Peru. The xerophytic vegetation was studied after extreme rainfall had promoted exceptionally lush vegetation and a high aboveground floristic diversity. We used TWINSPAN for

  1. Programa de forestación en las minas arcata y explorador del departamento de arequipa sobre los 4500 m.s.n.m., con el forestal polylepis tarapacana

    OpenAIRE

    Arribasplata Vargas, Marco Antonio

    2012-01-01

    Undoubtedly one of the measures to combat deforestation and increasing desertification in Peru are revegetation programs. In this sense the work covered the Arcata and revegetating mine Explorer located in Arequipa, Peru by about 4 500 m On Polylepis reforestation programs tarapacana "queñua". Using as sample 100 plants, by crop type. Product of the spread with biotechnology in Arcata Operating Unit. They found that water conditions used were adequate and likewise found that Polylepis ta...

  2. Species composition and phytosociology of xerophytic plant communities after extreme rainfall in South Peru

    NARCIS (Netherlands)

    Montesinos, D.B.; Sykora, K.V.; Quipuscoa-Silvestre, Victor; Cleef, A.M.

    2015-01-01

    We present a phytosociological overview of the arid and semi-arid montane vegetation of the province of Arequipa in southern Peru. The xerophytic vegetation was studied after extreme rainfall had promoted exceptionally lush vegetation and a high aboveground floristic diversity. We used TWINSPAN for

  3. European hare Lepus europaeus(Lagomorpha: Leporidae an invasive species in Peru

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    Horacio Zeballos

    2013-06-01

    Full Text Available We describe the current distribution of the European hare, Lepus europaeus, in Peru which currently covers the highlands, Andean valleys, surrounding areas of the Titicaca Lake and coastal irrigations; in Arequipa, Cusco, Moquegua, Puno and Tacna departments. Based on its current distribution we developed models of potential distribution of this species, which would forecast this species in northern Peru. We make recommendations on the main issues that should be studied in Peru, and the possible consequences of their invasive process of in Peru.

  4. Human relations in SMEs from Arequipa

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    Walter Lizandro Arias Gallegos

    2014-02-01

    Full Text Available The present research settles as aim, to determine the kind of human relations which prevail in small and medium enterprises (SMEs at Paucarpata district from Arequipa City. In order to, we use the Human Relations Questionnaire with acceptable levels of validity and reliability (α = 0,648 and discriminate between four types of human relations: unsecure, collaborative, selfish and hostile. The results point that predominant human relations in SMEs are the hostile type, and make us to suppose that work conditions don’t benefit employees and could even have negative consequences in their job performance and welfare.

  5. Dating archeological ceramics from the Valley of Vitor, Arequipa by the TL method

    Science.gov (United States)

    Cano, N. F.; Arizaca, E. C.; Yauri, J. M.; Arenas, J. S. A.; Watanabe, S.

    The age of some ancient pottery from the Valley of Vitor in the region of Arequipa, Peru, is determined by the thermoluminescence (TL) method. For dating, a 325 °C TL peak was used and irradiation with γ-dose from 5 to 50 Gy was carried out for the additive method, and from 0.4 to 5 Gy for the regeneration method. For these dose values, the TL intensity is observed to grow linearly, obtaining an accumulated dose of 1.62±0.09 Gy and 1.36±0.03 Gy for the additive and regeneration methods, respectively. The age (A) of the sample was calculated by the two methods, being A=867±195 years after Christ (AC) for the additive method and A=1050±157 years AC for the regeneration method. Both results are within 800-1200 years AC, which is the period of the Wari culture.

  6. A Multi-disciplinary Overview of Chagas in Periurban Peru

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    Sarah McCune

    2010-04-01

    Full Text Available There are between 8 and 11 million cases of America Human Trypanosomiasis, commonly known as Chagas disease, in Latin America. Chagas is endemic in southern Peru, especially the Arequipa region, where it has expanded from poor, rural areas to periurban communities. This paper summarizes the findings of four studies in periurban Arequipa: on determinants of disease-vector infestation; on prevalence, spatial patterns, and risk factors of Chagas; on links between migration, settlement patterns, and disease-vector infestation; and on the relationship between discordant test results and spatially clustered transmission hotspots. These studies identified two risk factors associated with the disease: population dynamics and the urbanization of poverty. Understanding the disease within this new urban context will allow for improved public health prevention efforts and policy initiatives. Discovered in 1909 by Brazilian physician Carlos Chagas, American Human Trypanosomiasis is a chronic and potentially life-threatening illness found throughout Latin America (Moncayo, 2003. Indeed, it is estimated that there are between 8 and 11 million cases in Mexico and Central and South America (Centers for Disease Control [CDC], 2009. Chagas disease, as it is most commonly known, is endemic in southern Peru, especially in the region of Arequipa. Once thought to be limited to poor, rural areas, the disease is now appearing in the periurban communities that surround Arequipa City, the capital of the region (Cornejo del Carpio, 2003. Understanding the urbanization of Chagas disease will allow public health and medical professionals to better combat the further transmission of the disease. After providing an overview of Chagas and introducing the scope of the disease in Latin America, this paper will summarize the findings of four recent studies conducted in periurban districts in Arequipa. Ultimately, this paper seeks to identify the risk factors associated with Chagas

  7. FUENTES DE RESILIENCIA EN ESTUDIANTES DE LIMA Y AREQUIPA/ SOURCES OF RESILIENCE IN STUDENTS FROM LIMA AND AREQUIPA

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    Naomi Erika Peña Flores*

    2009-05-01

    Full Text Available Resumen:El presente estudio tiene como objetivos generales identificar y comparar los niveles de Fuentes de Resiliencia que posee un grupo de estudiantes entre 9 y 11 años de edad de colegios nacionales de la ciudad de Lima y la ciudad de Arequipa. La muestra estuvo conformada por 652 estudiantes, 311 de la ciudad de Lima y 341 de la ciudad de Arequipa, de los cuales 332 eran varones y 320 mujeres; el muestreo utilizado fue intencional. Se utilizó el instrumento Inventario de Fuentes de Resiliencia construido y validado por Peña en el 2008. Los datos fueron analizados mediante la distribución de frecuencia, la media aritmética (x, la desviación estándar (DS y la prueba U Mann-Whitney. Entre los principales resultados no encontramos diferencias estadísticamente significativas en las fuentes de resiliencia entre los grupos de Lima y Arequipa; por otro lado, sí encontramos diferencias significativas en las fuentes de resiliencia entre los grupos de varones y mujeres. Finalmente las implicancias del estudio han sido discutidas.AbstractThe present study has as general aims identify and compare the levels of the Sources of Resilience of a group between 9 and 11 years old of public schools from Lima and Arequipa. The sample was intentional. The instrument used was The Inventory of Resilience's sources constructed and validated by Peña in 2008. the results were analyzed through the distribution of frecuency, the arithmetic mean (x, the standard deviation and theUMann-Whitney test.Amongthe principal results, we didn't find statistically significant differences in the levels of resilience's sources between groups from Lima and from Arequipa, and we found significant differences in levels of resilience's sources between the groups of males and women. The implications of the study have beendiscussed.

  8. Dating archaeological ceramics from the valley of Vitor-Arequipa by the thermoluminescence (TL) method

    International Nuclear Information System (INIS)

    Cano, N.F.; Yauri, J.M.; Watanabe, S.; Cuevas A, E.; Ayala A, J.S.

    2006-01-01

    In this work, we determined the age of an ancient pottery from the Valley of Vitor in the region of Arequipa-Peru by the thermoluminescence method. For dating 325 C TL peak was used and irradiation with γ-dose from 5 to 500 Gy was carried out for the additive method and from 0.4 to 5 Gy for the regeneration method. For these dose-values the TL intensity grows linearly, and we obtained the accumulated dose of D ac = (1.62 ± 0.09) Gy and D ac = (1.36 ± 0.03) Gy for the additive and regeneration method, respectively. The age (E) of the sample was calculated by the two methods, being E = (984 ± 184) years A.C. for the additive method and, E = (1073 ± 146) years A.C. for the regeneration method. Both results are within 800 to 1200 years, which is period of the Wari culture. (Author)

  9. Dating archaeological ceramics from the valley of Vitor-Arequipa by the thermoluminescence (TL) method

    Energy Technology Data Exchange (ETDEWEB)

    Cano, N.F.; Yauri, J.M.; Watanabe, S. [Institute of Physics, University of Sao Paulo, CP 66318, 05315-970, Sao Paulo (Brazil); Cuevas A, E.; Ayala A, J.S. [University of San Agustin of Arequipa, Av. Independencia s/n, Arequipa (Peru)

    2006-07-01

    In this work, we determined the age of an ancient pottery from the Valley of Vitor in the region of Arequipa-Peru by the thermoluminescence method. For dating 325 C TL peak was used and irradiation with {gamma}-dose from 5 to 500 Gy was carried out for the additive method and from 0.4 to 5 Gy for the regeneration method. For these dose-values the TL intensity grows linearly, and we obtained the accumulated dose of D{sub ac}= (1.62 {+-} 0.09) Gy and D{sub ac} = (1.36 {+-} 0.03) Gy for the additive and regeneration method, respectively. The age (E) of the sample was calculated by the two methods, being E = (984 {+-} 184) years A.C. for the additive method and, E = (1073 {+-} 146) years A.C. for the regeneration method. Both results are within 800 to 1200 years, which is period of the Wari culture. (Author)

  10. CERN–Latin-American School of High-Energy Physics in Peru

    CERN Multimedia

    Nick Ellis, Organising Committee

    2013-01-01

    The 7th CERN–Latin-American School of High-Energy Physics was held in Arequipa, Peru, from 6 to 19 March 2013. The School is held every other year in a Latin-American country. This was the first time it had been hosted in Peru – a choice that reflects the increasing development of high-energy physics in the country, including collaboration in ALICE and experimental neutrino physics.   Participants in the 7th CERN–Latin-American School of High-Energy Physics in the grounds of the El Lago Estelar hotel in Arequipa, Peru. The 2013 School was attended by a total of 69 students, including 19 from Peru, selected from more than 130 applicants. About 80% of the students came from Latin-American countries, with most of the others coming from Europe. All in all, 18 different nationalities were represented. The lecturers and discussion group leaders were also from a variety of different countries including Argentina, Belgium, Brazil, Chile, Israel, Mexico, Peru, Spain, Switz...

  11. El Trienio Liberal en el Virreinato peruano: los ayuntamientos constitucionales de Arequipa, Cusco y Huamanga, 1820-1824

    Directory of Open Access Journals (Sweden)

    Sala i Vila, Núria

    2011-12-01

    Full Text Available This article explores unknown aspects of the re-implantation of representative government in the Vice-Royalty of Peru during the Liberal Triennium. To this end, three cities which remained loyal to the Crown until a very late period have been chosen: Cusco, Huamanga and Arequipa. Consultation of local records from the three corporations has made it possible to reconstruct three examples of local power through electoral processes, the composition of ayuntamientos (local government councils and analysis of the limits of their competence. The article shows that Vice-Roy La Serna governed in accordance with the Constitution of 1812 and displays the existence of processes of change and continuity between Spanish ayuntamientos and Peruvian municipalities, given that some individuals and formulae inherited from the Hispanic institutions remained in place over time.

    El artículo profundiza en aspectos desconocidos de lo que fue la reimplantación del gobierno representativo en el Virreinato del Perú durante el Trienio Liberal. Para ello se seleccionan tres ciudades, el Cusco, Huamanga y Arequipa, que se mantuvieron hasta muy tarde leales a la Corona. La consulta de documentación generada por las tres corporaciones ha permitido reconstruir tres ejemplos de poder local a través de los procesos electorales, la composición de los ayuntamientos y el análisis de sus competencias. Se demuestra que el virrey La Serna gobernó según la Constitución de 1812 y se pone de manifiesto que existieron cambios y continuidades entre ayuntamientos españoles y municipalidades peruanas, porque permanecieron algunos actores y fórmulas de las instituciones hispanas.

  12. [Urbanization of Chagas disease in Peru: experiences in prevention and control].

    Science.gov (United States)

    Náquira, César

    2014-04-01

    In Peru, Chagas disease has an epidemiological significance in three macro-regions, one of them is the southern macro-region formed by the departments of Arequipa, Moquegua and Tacna. In 1965 a successful control was performed by house spraying insecticides, however, the persistence of the vector made it necessary for a second control plan that was implemented in 2000 and followed the guidelines of CONAL Plan, based on the elimination of Triatoma infestans and screening in blood banks.This plan was successful in Tacna and Moquegua, therefore these departments were considered free of vectorial transmission by the Pan American Health Organization. A ssimilar situation has not been achieved in the department of Arequipa because of the presence, among other factors, of rural migration to the city, in this way the urbanization of Chagas disease is a new epidemiological scenario of which we need to know more.

  13. Who is the victim and who the offerder in intimate partner physical violence? and epidemiological study in seven cities of Peru

    OpenAIRE

    Fiestas, Fabián; Unidad de Análisis y Generación de Evidencias en Salud Pública, Instituto Nacional de Salud. Lima, Perú. Red para la Acción y Avance de la Salud Mental y Psiquiatría (Red AVANSE-PSI). Lima, Perú. Médico epidemiólogo.; Rojas, Ruth; Laboratorio de Neurobiología Molecular, Laboratorios de Investigación y Desarrollo, Universidad Peruana Cayetano Heredia. Lima, Perú. Bióloga.; Gushiken, Alfonso; Facultad de Salud Pública y Administración, Universidad Peruana Cayetano Heredia. Lima, Perú. médico, magíster en salud pública, magíster en ciencias sociales.; Gozzer, Ernesto; Universidad Peruana Cayetano Heredia. Lima, Perú. médico salubrista, especialista en salud internacional.

    2014-01-01

    Objectives. To identify factors associated to the probability of being the aggressor or the victim in cases of intimate partner physical violence. Materials and methods. A secondary data analysis was performed to an epidemiological survey done in seven cities in Peru (Lima, Arequipa, Huamanga, Trujillo, Cuzco, Callao and Maynas). 6399 men and women participated, of whom 3909 participants declared living together with an intimate partner at the time of the interview. Univariate and multiva...

  14. Burnout syndrome in educators of regular basic education from Arequipa

    Directory of Open Access Journals (Sweden)

    Walter Lizandro Arias Gallegos

    2013-04-01

    Full Text Available In the present we expose the results of the study about burnout syndrome incidence in a sample of 233 educators (127 male and 106 female with an age range among 20 and 65 years old, who work in public and private schools in Arequipa City. The Maslach Burnout Inventory for Educators was applied and the results show that 93,7% of male educators has a moderate level of burnout and 6,3% has a severe level, meantime 91,5% of female teachers has a moderate level and 7,5% has a severe level of burnout. Major percentage of male teachers has higher punctuations in exhaustion, cynicism and inefficacy; than female educators. Moreover, we found significant relations (p<,000 among type of educative administration and cynicism and inefficacy. As conclusion, male teachers are more severe affected by burnout syndrome than female teachers, who dedicate to teach students in basic education level

  15. Spotlight: Peru.

    Science.gov (United States)

    Yacher, L

    1985-09-01

    This article highlights population statistics from Peru, the 3rd largest country in Latin America. The population in 1985 has been estimated at 19.7 million. In 1982, the birth rate was 35/1000 and the mortality rate was 10/1000. Infant mortality stood at 99/1000 live births and life expectancy at birth was 59 years. 41% of Peru's population is under 15 years of age, and only 4% is 65 years of age or older. The country's total fertility rate is 5.2 births/woman. Only 0.4% of the population is foreign born. Peru is highly urbanized, and 65% of the country's total population growth in 1981 occurred in its cities. 1 in 3 Peruvians resides in the capital city of Lima. The 2 largest racial groups are mestizos and whites (53%) and Indians (46%). 21% of the population is illiterate. 40.7% of the labor force is employed in agriculture; however, only 15% of the national income is derived from agriculture. The GNP per capita was US$1040 in 1983. The country's economy is in serious trouble at present, with an annual inflation rate of 250% and a foreign debt of US$13.5 billion.

  16. Annotated checklist of Solanum L. (Solanaceae for Peru

    Directory of Open Access Journals (Sweden)

    Tiina Särkinen

    2015-04-01

    Full Text Available The genus Solanum is among the most species-rich genera both of the Peruvian flora and of the tropical Andes in general. The present revised checklist treats 276 species of Solanum L., of which 253 are native, while 23 are introduced and/or cultivated. A total of 74 Solanum species (29% of native species are endemic to Peru. Additional 58 species occur only in small number of populations outside Peru, and these species are here labelled as near-endemics to highlight the role Peru playes in their future protection. Species diversity is observed to peak between 2500 – 3000 m elevation, but endemic species diversity is highest between 3000 – 3500 m elevation. Cajamarca has the highest number of endemic (29 spp. and total species (130 spp., even when considering the effect of area. Centers of endemic species diversity are observed in provinces of Cajamarca (Cajamarca, Huaraz and Carhuaz (Ancash, and Canta and Huarochirí (Lima. Secondary centres of endemism with high concentrations of both endemics and near-endemics are found in San Ignacio and Cutervo (Cajamarca, Santiago de Chuco (La Libertad, Oxapampa (Pasco, and Cusco (Cusco. Current diversity patterns are highly correlated with collection densities, and further collecting is needed across all areas, especially from Arequipa, Ayacucho, Puno, Ancash, Huánuco, Amazonas and Cajamarca, where high levels of species diversity and endemism are indicated but only a few collections of many species are known.

  17. Wari influence in southern Peru: provenance study of middle horizon pottery from the archaeological site of La Real using k0-INAA

    International Nuclear Information System (INIS)

    Bedregal, P.S.; Mendoza, P.A.; Ubillus, M.S.; Montoya, E.H.; Jennings, J.

    2015-01-01

    Fragments of archaeological pottery from a rescue excavation at the site of La Real in Arequipa, Peru, were studied by instrumental neutron activation analysis, k 0 method. Analytical data were processed by multivariate statistical techniques, comparing the chemical composition of the studied samples versus the information available in our database on the chemical composition of archaeological pottery from Conchopata (Ayacucho), Cotahuasi (Arequipa), Huaro (Cusco) and Tiwanaku (Bolivia). The results obtained revealed that most of the samples were likely made locally at La Real, while others correspond to the chemical composition of the different groups considered, showing evidence of the presence of foreign pottery in the site and a small group which were not classified. (author)

  18. Arquitectura y vivienda campesina en tres pueblos andinos: Yanque, Lari y Coporaque en el valle del río Colca, Arequipa

    Directory of Open Access Journals (Sweden)

    1994-01-01

    Full Text Available ARCHITECTURE ET HABITAT PAYSAN DANS TROIS VILLAGES DES ANDES: YANQUE, LARI ET COPORAQUE, DANS LA VALLÉE DU RÍO COLCA, AREQUIPA. Cet article est une description des constructions de Yanque, Lari et Coporaque, 3 des 16 villages fondés dans les années 1570 comme 'réductions' ou 'villages d'indiens' dans la vallée du Colca, province de Caylloma, Arequipa et analyse les changements que l'on peut observer dans l'utilisation de l'espace et de l'architecture. Dans la première partie, on décrit l'emplacement et les caractéristiques actuelles des villages dans la seconde partie, on étudie le volume, les matériaux de construction et l'usage donné à la maison paysanne et on compare les avantages et les inconvénients des techniques traditionnelles face aux innovations 'modernes', aussi bien dans le style que dans les matériaux de construction. Jusqu'à présent, l'habitation paysanne dans les villages de la sierra du Pérou a été très peu étudiée. Ce travail représente donc un témoignage historique et anthropologique qui pourrait constituer un outil de grande utilité pour faire une analyse comparative avec des villages d'autres vallées andines. Este artículo ofrece una descripción de la construcción civil en Yanque, Lari y Coporaque, tres de los 16 pueblos fundados en la década de 1570 como 'reducciones toledanas' o 'pueblos de indios' en el valle del río Colca, provincia de Caylloma, Arequipa, y analiza los cambios que se observan en el uso del espacio y la arquitectura. En la primera parte, se describe el emplazamiento y las características actuales de los pueblos en la segunda parte se analiza la volumetría, los materiales de construcción y el uso que se da a la vivienda campesina, comparado ventajas e inconvenientes de la técnica tradicional con las innovaciones 'modernas' tanto en el estilo como en los materiales de construcción. El tema de la vivienda campesina en los pueblos de la sierra peruana ha sido poco estudiado

  19. Sistema de tanatología forense para la división médico legal III de Arequipa

    OpenAIRE

    Ochoa Maldonado, Gino

    2010-01-01

    El trabajo de investigación titulado "Sistema de Tanatología Forense para la División Médico Legal III de Arequipa". Se ha realizado en la ciudad de Arequipa con la finalidad de implementar un Sistema Automatizado, que facilite el trabajo diario que realiza la División Médico Legal III de Arequipa solucionando problemas referentes al manejo de información del área forense. Se ha considerado como población a los trabajadores de la División Médico Legal 111 de Arequipa, se utilizó como instrume...

  20. Modeling an economic evaluation of a salt fluoridation program in Peru.

    Science.gov (United States)

    Mariño, Rodrigo J; Fajardo, Jorge; Arana, Ana; Garcia, Carlos; Pachas, Flor

    2011-01-01

    This article models the cost-effectiveness, from a societal viewpoint, of a dental caries prevention program using salt fluoridation for children 12 years of age, compared with non-intervention (or status quo) in Arequipa, Peru. Standard cost-effectiveness analysis methods were used. The costs associated with implementing and operating the salt-fluoridation program were identified and measured using 2009 prices. Health outcomes were measured as dental caries averted over a 6-year period. Clinical effectiveness data was taken from published data. Costs were measured as direct treatment costs, programs costs and costs of productivity losses as a result of dental treatments. The incremental cost-effectiveness ratio was calculated. A hypothetical population of 25,000 12-year-olds living in Arequipa, Peru was used in this analysis. Two-way sensitivity analyses were conducted over a range of values for key parameters. Our primary analysis estimated that if a dental caries prevention program using salt-fluoridation was available for 25,000 6-year-old children for 6 years, the net saving from a societal perspective would total S/. 11.95 [1 US$ = S/. (2009) 3.01] per diseased tooth averted when compared with the status quo group. That is, after 6 years, an investment of S/.0.32 per annum per child would result in a net saving of S/.11.95 per decayed/missing/filled teeth prevented. While the analysis has inherent limitations as a result of its reliance on a range of assumptions, the findings indicate that for the situations prevailing in Peru, there are significant health and economic benefits to be gained from the use of salt fluoridation.

  1. Quatro especies nuevas de nematodos del sur del Perú y redescripción de Hedruris Orestiae Moniez, 1889 Four new species of nematodes from southern Peru, with a redescription of Hedruris orestiae Moniez, 1889

    Directory of Open Access Journals (Sweden)

    Nicanor Ibâñez H.

    1976-01-01

    Full Text Available En el estudio helmintológico de anfibios del género Telmatobius Wiegmann, 1834, y del pez Orestias luteus Valenciennes, 1839, de las zonas de Arequipa, Puno y del Lago Titicaca, se han encontrado nematodes de los géneros Hedruris Nitzsch, 1821 y Falcaustra Lane, 1915. Se redescribe Hedruris orestiae Moniez, 1889 y se describen cuatro especies nuevas: Hedruris moniezi sp. n., Falcaustra condorcanquii sp. n., Falcaustra pumacahuai sp. n. y Falcaustra tiahuanaquensis sp. n.The collection of large numbers of nematodes from amphibians (Telmatobius sp. and fish Orestias luteus Valenciennes, 1839 Arequipa, Puno, and Titicaca Lake in South Peru has made possible the revision of one species and the description of our new species: Hedruris orestiae Moniez, 1889 is re-described; Hedruris moniezi sp. n., Falcaustra condorcanquii sp. n., Falcaustra pumacahuai sp. and Falcaustra tiahuanaquensis sp. n. are described.

  2. The Corregidores of the Colca Valley, Peru: Imperial Administration in an Andean Region

    Directory of Open Access Journals (Sweden)

    Cook, Noble David

    2003-12-01

    Full Text Available The corregidor de los indios was introduced into the Viceroyalty of Peru by Governor García de Castro in 1565. The institution was designed to limit the power of the encomendero elite and to improve administration and justice in the Andean countryside. Here we examine the impact of the reforms at the local level, the corregimiento of Los Collaguas in the Colca Valley, located between Cuzco and Arequipa. Althought the Crown was largely successful in weakening the encomienda, possibility of graft corrupted all but a handful of corregidores. The residencia did check some of those abuses.

    El gobernador García de Castro fue quien introdujo (1565 el corregidor de los indios en el virreinato del Perú. El corregimiento fue establecido para limitar el poder de los encomenderos y mejorar la administración y la justicia en los sitios rurales, y al mismo tiempo incrementar la colección del tributo. En este trabajo examinamos el impacto de las reformas en el corregimiento de los Collaguas situado en el hermoso valle del río Colca entre Arequipa y Cuzco. Aunque la corona fue más exitosa en debilitar la encomienda, la posibilidad de soborno corrompió a la mayoría de los corregidores.

  3. [Spatial analysis of gestational anemia in Peru, 2015].

    Science.gov (United States)

    Hernández-Vásquez, Akram; Azañedo, Diego; Antiporta, Daniel A; Cortés, Sandra

    2017-01-01

    To establish regional prevalences of anemia in pregnant women receiving care at public clinics in Peru in 2015 and identify high-prevalence district conglomerates. An ecological study was carried out on data from pregnant women with anemia registered on the Nutritional Status Information System (SIEN) who received care in 7703 public clinics in 2015. Regional and district prevalences of gestational anemia were calculated. District conglomerates with a high prevalence of gestational anemia were identified using the Moran Index. Information was gathered from 311,521 pregnant women distributed in 1638 districts in Peru. The national prevalence of anemia was 24.2% (95% confidence interval [95% CI]: 24.0-24.3%), the rural prevalence was 30.5%, and the urban prevalence was 22.0%. The regions of Huancavelica (45.5%; 95% CI: 44.2-46.7%), Puno (42.8%; 95% CI: 41.9-43.7%), Pasco (38.5%; 95% CI: 36.9-40.0%), Cusco (36.0%; 95% CI: 35.3-36.8%), and Apurímac (32.0%; 95% CI: 30.8-33.1%) had the highest prevalences of anemia. The local Moran Index identified 202 high-priority districts (hot spots) (12.3% of total; 44 urban and 158 rural) located in Ancash, Apurímac, Arequipa, Ayacucho, Cajamarca, Cusco, Huancavelica, Huánuco, Junín, La Libertad, Lima, Pasco, and Puno containing high-prevalence district conglomerates. Gestational anemia in Peru has its highest prevalence rates in rural and southern mountainous areas. The district conglomerates with high prevalence rates of gestational anemia coincide with the areas of high regional prevalence.

  4. Radiation Therapy in Peru: Achievements and Challenges

    International Nuclear Information System (INIS)

    Guerrero, P.; Má, C.; Venegas, D.; Bustamante, R.

    2015-01-01

    Peru is the fastest growing economy in Latin America (sustained increase in GDP, low inflation and poverty reduction). The health system is fragmented and until 2012, almost half of the population had no health insurance. The current government poses: Improved access to health and education, employment and social security, reducing extreme poverty, within a context of social inclusion. The Plan for Prevention and Control of Cancer (“Plan Esperanza”) was established in 2012 in order to reduce cancer mortality and morbidity, with greater access to oncology services (promotion, prevention, early diagnosis, treatment and palliative care). With an area of 1 285 216 square kilometers and almost 30 million inhabitants, cancer treatment resources are scarce. Regarding Radiation Therapy, until 2007, it existed only in Lima, the capital city (over 9 million inhabitants). Later, another services were established in two more regions. At present, there is 23 radiotherapy machines in whole country. In this regard, Plan Esperanza is working on strengthening Radiation Therapy Services nationwide. Considering the population demand and availability of other cancer services (chemotherapy, oncologic surgery), the regions where need create new radiotherapy services were identified: 3 Hospitals in Lima (in peripheral areas: Cayetano Heredia at the North, Hipólito Unanue at East and Maria Auxiliadora at South). Also, other Regions of the country: Piura, Lambayeque, La Libertad at North; Junín in the Central Highland, Cusco in the Southern Highland, and Loreto in the Northern Forest. Each with 2 linear accelerators, except Loreto, where they will consider two 60 Cobalt bomb instead, due to the geographical conditions. Moreover, one linear accelerator in Arequipa Region will be acquired. In Lima, the Hospitals are projected to become operational in 2016, while in the Regions, the Ministry of Health is providing them technical assistance in needs identification, planning and

  5. Long-term follow-up of radiation accident patients in Peru: Review of two cases

    International Nuclear Information System (INIS)

    Barriga, L. E.; Zaharia, M.; Pinillos, L.; Moscol, A.; Heredia, A.; Sarria, G.; Marquina, J.; Barriga, O.; Picon, C.

    2012-01-01

    Overexposure to radioactive sources used in radiotherapy or industrial radiography may result in severe health consequences. This report assesses the initial clinical status and the medical and psychological long-term follow-up of two radiation accident patients from Peru during the mid-to-late 1990's: one patient exposed to a radiotherapy 60 Co source in Arequipa, the other patient to a 192 Ir source in Yanango. Commonalities and differences are described. The main causes in both accidents were human error and the failure to apply appropriate safety guidelines and standard operating procedures. Education and training of the personnel working with radiation sources are essential to prevent accidents. The experience gained from the medical management of the two patients is valuable for future treatment of such patients. (authors)

  6. Peru, People and Plants.

    Science.gov (United States)

    Thompson, Dennis

    Designed for horticulture, horticulture therapy, and botany students at Edmonds Community College (Washington), this 6-hour module explores the pre-Columbian use of plant materials in Peru and its relationships to cultural practices in modern Peru. The first sections provide basic information about the module, such as its objectives, the concepts…

  7. Proyecto de una planta industrial de ladrillos ecológicos del tipo suelo-cemento en Arequipa

    OpenAIRE

    Murillo Salas, Erick Manuel; Murillo Salas, Erick Manuel

    2015-01-01

    En este trabajo se desarrolló el proyecto de una planta de ladrillos ecológicos en la ciudad de Arequipa. Se fabricó un tipo de ladrillo compuesto de arena-arcilla y reforzado con cemento y se le sometió a tres (3) ensayos de laboratorio para comprobar su resistencia y durabilidad. Actualmente en el Perú no existe ninguna planta para la producción de un ladrillo ecológico por medios industriales. En la ciudad de Arequipa, la gran mayoría de las ladrilleras son artesanales e informales, alg...

  8. Tectonic subsidence analyses of miogeoclinal strata from mesozoic marginal basin of Peru

    Energy Technology Data Exchange (ETDEWEB)

    Devlin, W.J.

    1988-01-01

    The Western Peruvian trough is composed of an eastern miogeoclinical facies of carbonate and clastic strata, and a western eugeoclinal facies consisting of a succession of volcanic and sedimentary rocks. In norther and central Peru, the miogeocline is located between a tectonic hinge adjacent to platformal facies of the Maranon geanticline on the east, and an outer marginal high bounded by the Cordillera Blanca fault and Tapacocha axis on the west. Miogeoclinal and platformal strata in southern Peru occur in a broad belt between Arequipa and Lago Titicaca. A marginal basin setting has been proposed for the Western Peruvian trough and the several kilometers of subsidence in the basin has been attributed to back-arc extension and crustal thinning. As a test of this model, quantitative tectonic subsidence curves were constructed from representative sections within miogeoclinar strata from four localities. Preliminary results indicate that the calculated curves have the same overall form as the age-depth curve for ocean floor, suggesting that subsidence was controlled by cooling and thermal contraction of heated lithosphere. The slopes of the curves are less than those for subsidence of oceanic lithosphere. However, they are in agreement with geologic evidence that the miogeocline accumulated on continental crust. Significant variations in the timing of onset, duration, and magnitude of subsidence are observed between sections from northern and southern Peru.

  9. Formas de tierra y clases de pendiente del departamento de Arequipa: informe ejecutivo

    OpenAIRE

    Instituto Nacional de Recursos Naturales. Dirección General de Estudios y Proyectos

    1999-01-01

    Abarca la evaluación de las formas de tierra y clases de pendiente de la región sierra del departamento de Arequipa. El objetivo principal es mostrar de manera esquemática el conjunto de formas de tierra, clases de pendiente dominante, sus diferencias morfoclimáticas y evolutivas, así como la identificación de las principales acciones erosivas que actualmente puedan significar riesgos a las actividades humanas, o a coadyuvar al deterioro generalizado del medio. El documento ha sido elaborado ...

  10. Planeamiento estratégico de la Provincia de Arequipa 

    OpenAIRE

    Morales Chalco, Raúl; Ojeda Herrera, Daniel Eduardo; Ojeda Yauri, Rafael Christhian; Rojas Carrera, Alejandro

    2016-01-01

    La provincia de Arequipa, es la segunda más desarrollada a nivel de todo el Perú. Presenta una serie de actividades económicas diversificadas orientadas a los sectores como: minería, construcción, servicios, agricultura principalmente. En los últimos años desde el 2008 hasta el 2014, la provincia ha presentado un crecimiento de su PBI en un 8% en promedio, sin embargo, el mercado internacional asiático ha disminuido la demanda de compra de cobre, la coyuntura del gobierno de Ollanta Humala, y...

  11. Personalidad, inteligencia emocional y estilos de afrontamiento en los conciliadores de la ciudad de Arequipa

    Directory of Open Access Journals (Sweden)

    Walter Lizandro Arias Gallegos

    2016-06-01

    Full Text Available RESUMEN: El presente estudio analiza las características psicológicas de un grupo de 26 conciliadores de la ciudad de Arequipa. Para ello se ha evaluado la personalidad con el Inventario de Personalidad de Eysenck, los estilos de afrontamiento con el Cuestionario de Modos de Afrontamiento de Lazarus y Folkman, la inteligencia emocional con el Cuestionario de Inteligencia Emocional y para valorar algunas manifestaciones clínicas de la personalidad se utilizó el MINI-MULT. Los resultados indican que los conciliadores de Arequipa tienen un tipo de personalidad sanguíneo de manera predominante, inteligencia emocional es superior, y usan la Confrontación, la Aceptación de la responsabilidad y el Distanciamiento como estilos de afrontamiento preferentes. No se hallaron manifestaciones clínicas significativas. Se encontraron también diversas relaciones entre las variables, como entre Neuroticismo y algunos estilos de afrontamiento, entre Extroversión e Inteligencia Emocional, Inteligencia Emocional y Autocontrol, entre Autocontrol y Aceptación de la propia responsabilidad, entre Distanciamiento y Evitación, entre la Planificación y la Revaluación positiva. ABSTRACT: The present survey analyses the psychological characters of 26 conciliators of an Arequipa city´s group. For this, the personality has been evaluated by the Eysenck Personality Questionnaire, the coping types with the Coping Types Questionnaire by Lazarus and Folkman, the emotional intelligence with the Emotional Intelligence Questionnaire and to value some clinics manifestations of personality we used the MINI-MULT. The results refers that the Arequipa conciliators have sanguine personality in predominant wise, emotional intelligence is higher, and they use the coping, the acceptation of responsibility and the distancing as preferential brave types. We didn’t found significant clinics manifestations. We also found differents relationships between the variables, like

  12. Capacidade aerobia de futebolistas profissionais de altitude durante o periodo competitivo da cidade de Arequipa-Peru

    OpenAIRE

    Alejandro Inostroza Aeloiza

    2004-01-01

    Resumo: O objetivo do presente estudo foi de descrever e analisar a capacidade aeróbia de futebolistas profissionais de altitude durante o período competitivo, onde a seleção da amostra foi de tipo não-probabilístico 27 jogadores, para tal efeito, foram mensuradas as variáveis de massa corporal, estatura, quatro dobras cutâneas (triciptal, subescapular, supra- Ilíaca, e panturrilha), e para a capacidade aeróbia progressiva foi utilizado o teste físico de (corrida de ida e volta de 20m) de Nav...

  13. CERN – Latin-American School of High-Energy Physics | Arequipa, Peru | 6-19 March 2013

    CERN Multimedia

    2012-01-01

    The CERN – Latin-American School of High-Energy Physics targets particularly at students in experimental HEP who are in the final years of work towards their PhDs.   However, it is anticipated that some post-doctoral students in experimental HEP, and some students in phenomenology, including some Masters students, will also be accepted. It should be noted that some pre-knowledge of the subjects is necessary in order to be able to profit fully from the lecture courses. Demand for admission to the CERN – Latin-American Schools of High-Energy Physics exceeds the number of available places, so a competitive selection is made based on information provided on the application form and the letter of recommendation from the candidate's professor or supervisor. The application deadline is 16 November 2012 More information here.

  14. Dental education in Peru.

    Science.gov (United States)

    Komabayashi, Takashi; Sato, Manuel; Rodiguez, Lyly; Sato, Doris; Bird, William F

    2008-09-01

    This paper provides information about Peru's dental history and dental school system, including the curriculum and dental licensure. With the increase in the number of dental schools in Peru, the number of dentists is also increasing. Until 1965, Peru had only three dental schools; currently, there are 14. Four of these dental schools are public, and ten are private. A five- or six-year dental program leads to the B.D.S. degree. After successful completion of a thesis defense or competency examination, the D.D.S. degree is awarded. The D.D.S. is mandatory for practicing dentistry in Peru. Currently, there are approximately 14,000 active dentists, with a dentist-patient ratio of approximately 1:2,000.

  15. Terrorism in Peru.

    Science.gov (United States)

    Barrientos Hernandez, Dora H; Church, Adam L

    2003-01-01

    Two major domestic terrorist groups have plagued Peru over the past 20 years, the Sendero Luminoso or "Shining Path" (SL) and the Revolutionary Movement Túpac Amaru (MRTA). On 28 August 2003, the Peruvian Truth and Reconciliation Commission reported that an estimated 69,280 persons were killed in the internal conflict in Peru from 1980 to 2000. Most of the victims were farmers (56%), most attacks occurred in rural settings (79%), and the SL was responsible for most of the deaths (54%). Aggressive anti-terrorism efforts by police and military during this period, often at the expense of basic human rights, also contributed to this large burden of terrorism on Peru. During the 1990s, terrorist attacks in Peru had spread to its urban areas. On 17 December 1996, 22 members of MRTA took over the Japanese ambassador's residence in Lima, holding 72 hostages until the grounds were stormed by Peruvian special forces on 23 April 1997. Until recently, emergency planning and preparedness for terrorism-related events in Peru were largely underdeveloped. In the last five years, Peru has taken two key steps towards developing a mature emergency response system, with the establishment of the country's first emergency medicine residency training program and the construction of the first dedicated trauma center in Lima.

  16. Estilos de aprendizaje y metacognición en estudiantes de psicología de Arequipa (Learning and Metacognition Styles in Psychology Students from Arequipa

    Directory of Open Access Journals (Sweden)

    Walter Lizandro Arias Gallegos

    2014-12-01

    Full Text Available Resumen En este estudio se presenta la correlación de los estilos de aprendizaje según el modelo de Kolb (divergente, asimilador, convergente y acomodador con la metacognición y sus tres dimensiones (autoconocimiento, autorregulación y evaluación. Para ello, se utilizó el Inventario de Estilos de Aprendizaje de Kolb (α = 0.8 y el Inventario de Estrategias Metacognitivas de O’Neil y Abedi (α = 0.90. La muestra estuvo conformada por 273 estudiantes de psicología de tres universidades de Arequipa, seleccionados mediante la técnica de grupos intactos. Los resultados indican que el estilo divergente es el predominante en las tres universidades y que existen altos porcentajes de estudiantes con niveles bajos de metacognición, autoconocimiento, autorregulación y evaluación. Para el caso de la Universidad Nacional de San Agustín (UNSA y la Universidad Católica de Santa María (UCSM, se hallaron relaciones entre el estilo de aprendizaje convergente y la metacognición. Hubo relaciones inversas entre este estilo y el estilo divergente. El análisis de varianza indica que los estilos de aprendizaje no tienen efecto sobre la metacognición ni sus dimensiones. Abstract In this study, learning styles were correlated according to Kolb’s model (divergent, assimilator, convergent and usher with metacognition and its three dimensions (self-knowledge, self-regulation and evaluation. For this purpose, Kolb’s Styles of Learning Inventory was used (α = 0.87 and O’Neil and Abedi’s Metacognitive Strategies Inventory (α = 0.90. The sample was made-up of 273 psychology students from three universities in Arequipa that were selected through the intact group technique. The results indicated that the divergent style is prevalent in the three universities, and there are high percentages of students with low levels of metacognition, self-knowledge, self-regulation and evaluation. In the case of the Universidad Nacional de San Agustin (UNSA and the

  17. Petroleum investment conditions in Peru

    International Nuclear Information System (INIS)

    Garcia Schreck, M.

    1996-01-01

    This report focuses on the current petroleum investment conditions in Peru, and Peru's hydrocarbon potential. Investment conditions are examined, and political risk, internal security, the economic environment, and the legal framework for investment are considered. (UK)

  18. Mycobacterium ulcerans disease, Peru.

    Science.gov (United States)

    Guerra, Humberto; Palomino, Juan Carlos; Falconí, Eduardo; Bravo, Francisco; Donaires, Ninoska; Van Marck, Eric; Portaels, Françoise

    2008-03-01

    Eight adult patients (ages 18-58, 5 women) with Buruli ulcer (BU) confirmed by at least 2 diagnostic methods were seen in a 10-year period. Attempts to culture Mycobacterium ulcerans failed. Five patients came from jungle areas, and 3 from the swampy northern coast of Peru. The patients had 1-5 lesions, most of which were on the lower extremities. One patient had 5 clustered gluteal lesions; another patient had 2 lesions on a finger. Three patients were lost to follow-up. All 5 remaining patients had moderate disease. Diverse treatments (antituberculous drugs, World Health Organization [WHO] recommended antimicrobial drug treatment for BU, and for 3 patients, excision surgery) were successful. Only 1 patient (patient 7) received the specific drug treatment recommended by WHO. BU is endemic in Peru, although apparently infrequent. Education of populations and training of health workers are first needed to evaluate and understand the full extent of BU in Peru.

  19. Nuclear technology in Peru

    International Nuclear Information System (INIS)

    Montoya, M.

    1993-01-01

    This book deals with the Nuclear Energy in Peru. It consists of ten chapters. In the first chapter is presented a rapid overview on nuclear science history. The second chapter describes the nuclear proliferation and the nuclear competition in South America. The nuclear organization in Peru, the Peruvian Institute of Nuclear Energy, and the main centers are described in the third chapter. The following chapters deals with peruvian advances in nuclear medicine, agriculture and food, nuclear application to industry, hydrology, earth sciences and environmental considerations. In the last chapter, the perspectives for nuclear science and technology in Peru are described from the inter institutional cooperation point of view. This book also includes appendix and bibliography. (author)

  20. Relación del Burnout y el desempeño académico en Docentes de la Universidad Andina Néstor Cáceres Velásquez Filial Arequipa. Arequipa - 2013

    OpenAIRE

    Reyes Schultz, Tomas Luis

    2015-01-01

    Palabras Clave: Burnout, desempeño académico, Docentes El propósito fundamental de la investigación, es establecer la relación entre el Burnout y el desempeño académico docente en los docentes de la Universidad Andina Néstor Cáceres Velásquez Filial Arequipa. La población para la presente investigación estuvo integrada por 94 (72.3%) de los docentes que laboran en la Universidad Andina Néstor Cáceres Velásquez Filial Arequipa,en el nivel de pre grado. Se utilizó el método...

  1. Characterization of residual biomass from the Arequipa region for the production of biofuels

    Directory of Open Access Journals (Sweden)

    María Laura Stronguiló Leturia

    2015-12-01

    Full Text Available The aim of this work is to select residual biomass from the Arequipa Region for the production of biofuels (biodiesel, bioethanol and biogas. In each case, the initial point is a matrix based on products with residual biomass available in the region, from the agricultural and livestock sectors, information that was obtained from the regional Management of Agriculture web site. Specific factors of the resudue that will be used as raw material for each biofuel production would be considered for the selection process. For the production of biodiesel it is necessary to start from the oil extracted from oilseeds. Regarding obtaining bioethanol, it requires that the residual biomass has high percent of cellulose. With regard to the generation of biogas, we will use animal droppings. Finally, the raw materials selected are: squash and avocado seeds for biodiesel, rice chaff and deseeded corncob for bioethanol and cow and sheep droppings for biogas

  2. Characteristics and management of the 2006-2008 volcanic crisis at the Ubinas volcano (Peru)

    Science.gov (United States)

    Rivera, Marco; Thouret, Jean-Claude; Mariño, Jersy; Berolatti, Rossemary; Fuentes, José

    2010-12-01

    Ubinas volcano is located 75 km East of Arequipa and ca. 5000 people are living within 12 km from the summit. This composite cone is considered the most active volcano in southern Peru owing to its 24 low to moderate magnitude (VEI 1-3) eruptions in the past 500 years. The onset of the most recent eruptive episode occurred on 27 March 2006, following 8 months of heightened fumarolic activity. Vulcanian explosions occurred between 14 April 2006 and September 2007, at a time ejecting blocks up to 40 cm in diameter to distances of 2 km. Ash columns commonly rose to 3.5 km above the caldera rim and dispersed fine ash and aerosols to distances of 80 km between April 2006 and April 2007. Until April 2007, the total volume of ash was estimated at 0.004 km 3, suggesting that the volume of fresh magma was small. Ash fallout has affected residents, livestock, water supplies, and crop cultivation within an area of ca. 100 km 2 around the volcano. Continuous degassing and intermittent mild vulcanian explosions lasted until the end of 2008. Shortly after the initial explosions on mid April 2006 that spread ash fallout within 7 km of the volcano, an integrated Scientific Committee including three Peruvian institutes affiliated to the Regional Committee of Civil Defense for Moquegua, aided by members of the international cooperation, worked together to: i) elaborate and publish volcanic hazard maps; ii) inform and educate the population; and iii) advise regional authorities in regard to the management of the volcanic crisis and the preparation of contingency plans. Although the 2006-2008 volcanic crisis has been moderate, its management has been a difficult task even though less than 5000 people now live around the Ubinas volcano. However, the successful management has provided experience and skills to the scientific community. This volcanic crisis was not the first one that Peru has experienced but the 2006-2008 experience is the first long-lasting crisis that the Peruvian civil

  3. Secular trends of physical growth and abdominal adiposity of school children and adolescents living at a moderate altitude in Peru.

    Science.gov (United States)

    Cossio-Bolaños, Marco; de Arruda, Miguel; Andruske, Cynthia Lee; Luarte-Rocha, Cristian; Gómez-Campos, Rossana

    2017-02-01

    Identify changes in physical growth and abdominal adiposity at an interval of 14 years in children and adolescents living at a moderate altitude in Peru. The data comes from two cross-sectional studies carried out in the city of Arequipa, Peru, located at a moderate altitude of 2,320 meters. In 2001, 473 males and 482 females were assessed, and in 2015, 432 males and 403 females between 6.0 and 12.9 years old were evaluated. Data were collected in public state schools and measured using the anthropometric variables for weight, height, and waist circumference. Body mass index (BMI) was calculated according to age and sex. Positive trends for weight were identified for both males and females at all ages (p  .05) occurred in height for females between the ages of 6 and 8 years. However, commencing at age 9 until 12 years, females showed positive and significant increases (p Peru. These changes may be associated with the rapid economic development in the country. © 2016 Wiley Periodicals, Inc.

  4. [Supply and demand of clinical practice fields for training undergraduate health sciences students in Peru, 2005-2009].

    Science.gov (United States)

    Alva, Javier; Verastegui, George; Velasquez, Edgar; Pastor, Reyna; Moscoso, Betsy

    2011-06-01

    To describe the supply and demand of clinical fields for undergraduate students of Peru. A descriptive study was considering as supply of clinical fields the total number of existing hospital beds in Peru. The demand was calculated using the total number of alumni registered in health science carrers following the clinical years or the internship. We calculated the number of beds per student and the coverage of clinical fields nationally and in some selected regions (Lima, Arequipa, La Libertad and Lambayeque). In 2009, Peru had 34,539 hospital beds, 78.5% of which pertained to the public sector and 48.4% are from Lima. We estimated that in 2008 44,032 alumni needed clinical fields, 70% from private universities, which grew 65% since 2005. The coverage of clinical fields, considering only interns from four carreers (medicine, nursery, obstetrics and dentistry) was only 31.5% at the national level. The number of beds per student oscillated between 0.5 in La Libertad to 0.82 in Lima with a national mean of 0.45. The supply of clinical fields for teaching undergraduates is insufficient to satisfy the demand, which continues to grow because of private universities, and hence requires urgent regulation.

  5. Teaching the History of Colonial Peru.

    Science.gov (United States)

    Campbell, Leon G.

    1981-01-01

    Presents a bibliographic review essay on the topic of colonial Peru organized according to the following topics: Pre-Columbian Peru, 5500 B.C.- 1532; the conquest of Peru, 1532-1572; Peru under the Hapsburgs, 1516-1700; Bourbon Peru, 1700-1808; and the coming of independence, 1808-1821. The essay is based on a bibliography composed largely of…

  6. IDRC in Peru

    International Development Research Centre (IDRC) Digital Library (Canada)

    financial services for the poor. For more information visit the. Regional Office for Latin America and the Caribbean (LAC) website: www.idrc.ca/lacro. Subscribe to the IDRC Bulletin and our regional bulletin: www.idrc.ca/idrcbulletin. PERU. ○. BRAZIL. COLOMBIA. ECUADOR. BOLIVIA. Pacific Ocean. 150 km. Lima. Callao.

  7. English Teaching Profile: Peru.

    Science.gov (United States)

    British Council, London (England). English Language and Literature Div.

    The role and status of English in Peru are examined, with attention directed to: (1) English within the education system; (2) teachers of English; (3) educational administration of English teaching, (4) materials support, development, and planning, (5) English outside the education system; (6) British and American support for the teaching of…

  8. Religious Regimes in Peru

    NARCIS (Netherlands)

    Spier, Fred

    1994-01-01

    This inquiry deals with religion and politics in Peru from the beginning of agrarisation, c. 8000 B.C. up until AD 1991. Of central importance for the analysis are state formation and development, the relations between church and state, the internal and external relations within and among the

  9. IDRC in Peru

    International Development Research Centre (IDRC) Digital Library (Canada)

    Funding: $3,412,926. Donor: Canadian International Food Secu- rity Research Fund (IDRC and the Canadian. International Development Agency). Duration: 2011–2014. Grantees: Universidad Nacional Agraria La. Molina and Sociedad Peruana de Derecho. Ambiental, Peru and University of British. Columbia, Canada.

  10. My Classroom: Peru

    Science.gov (United States)

    Paglia, Deanna

    2015-01-01

    Angela Huanca Barrantes, a highly respected teacher of English as a foreign language (EFL) in the city of Ilo, has a strong impact on the lives of students at the Admirante Miguel Grau secondary school and at Centro Cultural Peruano Norteamericano, which is one of four binational centers in southern Peru. Due to Ms. Huanca's lack of understanding…

  11. Peru : Accounting and Auditing

    OpenAIRE

    World Bank

    2004-01-01

    The report provides an assessment of accounting, financial reporting, and auditing practices within the corporate sector in Peru, using International Financial Reporting Standards (IFRS), and International Standards on Auditing (ISA) as benchmarks, drawing on international experience and best practices in that field. This Report on the Observance of Standards and Codes (ROSC) Accounting & ...

  12. Spotlight on Peru.

    Science.gov (United States)

    1997-01-01

    Lima's population grew from 1 million to 7 million during 1969-89, almost entirely due to rural-urban immigration. Other urban areas such as Iquitos experienced similar growth over the period. National, regional, and municipal governments have been working to restore civil order in the country and to bring basic health, sanitation, and education programs to the population. However, language, attitudinal, and cultural differences impede progress in this diverse and changing country. Peru's young population of median age 21 years presents a challenge to the development and implementation of effective reproductive health care programs for the country. Pathfinder's work in Peru is helped by current President Alberto Fujimori's strong and active support for family planning. In the face of strong opposition from the Roman Catholic Church, President Fujimori has held onto his conviction and commitment to reduce levels of maternal morbidity and mortality in Peru by increasing the accessibility of family planning programs. Pathfinder's work in Peru with the US Agency for International Development (USAID) includes the 5-year program Project 2000 designed to improve maternal and child health in 12 priority regions of the country. Pathfinder is also working with USAID to link family planning to postpartum services in 30 public hospitals throughout the country. New programs will be launched with contributions from individuals and foundations.

  13. Diabetes Mellitus in Peru.

    Science.gov (United States)

    Villena, Jaime E

    2015-01-01

    Peru is an upper medium-income developing country with an increasing prevalence of chronic diseases, including diabetes. To review and describe the epidemiology, drivers, and diabetes care plan in Peru. The medical literature was reviewed based on systematic searching of PubMed, Scielo, and various gray literature from the International Diabetes Federation, World Health Organization, and local Peruvian agencies. In Peru, diabetes affects 7% of the population. Type 2 diabetes accounts for 96.8% of outpatients visits with this condition. Type 1 diabetes has an incidence of 0.4/100,000 per year, and gestational diabetes affects 16% of pregnancies. The prevalence of glucose intolerance is 8.11% and that of impaired fasting glucose 22.4%. The prevalence of overweight, obesity, and metabolic syndrome in adults is 34.7%, 17.5%, and 25%, respectively. Metabolic syndrome prevalence is greater in women and the elderly and at urban and low-altitude locations. Diabetes is the eighth cause of death, the sixth cause of blindness, and the leading cause of end-stage kidney disease and nontraumatic lower limb amputation. In Peru, diabetes accounts for 31.5% of acute myocardial infarctions and 25% of strokes. Infections, diabetic emergencies, and cardiovascular disorders are the main causes for admissions, with a mortality rate Diabetes is a major health care issue in Peru that exposes difficult challenges and shortcomings. The national strategy for tackling diabetes includes promotion of healthy lifestyles; training primary care physicians and providing them with evidence-based clinical practice guidelines, safe and effective medications, and tools for monitoring treatment; and, finally, construction of a comprehensive health care network for early referral in order to prevent, detect, and treat diabetic complications. Copyright © 2015 The Author. Published by Elsevier Inc. All rights reserved.

  14. Giant Otters in Peru

    OpenAIRE

    Schenk C.; Staib E.

    1992-01-01

    We are in the second year of fieldwork surveying for Giant Otters in the southeastern rainforest of Peru, in three areas with differing levels of legal protection. While there is some illegal hunting still happening outside the protected areas, the main threat to the otters is badly-conducted tourism. Well-organised tourism can be a promising argument for establishing protected areas like national parks.

  15. Child nutrition: Peru

    International Nuclear Information System (INIS)

    2003-01-01

    Malnutrition stunts physical growth and/or limits mental development in one child out of three in developing countries and is a factor in one-third of the 13 million child deaths which occur annually in developing countries. The Department of Technical Co-operation is sponsoring a programme, with technical support from the Human Health Division, to evaluate the effectiveness of a Government food supplement intervention to combat malnutrition in Peru. (IAEA)

  16. The Educational System of Peru.

    Science.gov (United States)

    Nemeth, Edward J.

    An overview of the basic system of education in Peru is presented. Despite various achievements in education, Peruvian authorities in recent years generally have not considered educational progress sufficient to meet the social and economic needs of their society. As a result, two educational structures are presently operating in Peru. The…

  17. Changing Girls' Education in Peru.

    Science.gov (United States)

    Heyman, Cory; Brush, Lorie; Provasnik, Stephen; Fanning, Marina; Lent, Drew; De Wilde, Johan

    Access to quality education is a problem for all rural children in Peru, but especially for rural girls, who complete primary school at far lower rates than other Peruvian children. In 1998, USAID launched the Girls' Education Activity (GEA) in Peru, also known as New Horizons for Girls' Education, which aims to increase girls' completion of…

  18. Una encuesta acerca de los psicólogos más representativos y el futuro de la psicología en Arequipa (A Survey About the Most Representative Psychologists and the Future of Psychology in Arequipa

    Directory of Open Access Journals (Sweden)

    Walter Lizandro Arias Gallegos

    2015-06-01

    Full Text Available RESUMEN: Se analizan opiniones de los estudiantes de psicología de la ciudad de Arequipa con respecto a los psicólogos más representativos de la localidad, el Perú, Latinoamérica y el mundo; asimismo, se analizan sus opiniones sobre al futuro de la psicología. En ambos caso se usó una encuesta ad hoc que se aplicó a 84 estudiantes de psicología de cuatro universidades de Arequipa. Se concluye que los estudiantes identifican a los psicólogos más importantes siguiendo tres criterios sucesivos: (1 su producción académica, (2 su rol docente y (3 su presencia en los medios informativos. Además, se pudo notar que en cada universidad las preferencias de los estudiantes reflejan la corriente dominante que se cultiva en cada casa de estudios. En lo que concierne a la psicología en el futuro, las respuestas señalan mayor objetividad y rigor científico, enfatizando en temas de tecnología y neurociencias; también, en áreas como la psicología organizacional. ABSTRACT: This study examines the views of psychology students in Arequipa city, concerning to the most representative psychologists of the town, Peruvian, Latin American, and world wide. Also, it is discussed the views with regard to the future of psychology; in both cases an ad hoc survey was used and applied to 84 psychology students from four universities in Arequipa. It is concluded that students identified the most important psychologists through three consecutive criteria: (1 their academic production, (2 their teaching role, and (3 their presence in the news media. In addition, it was possible to notice that in each university, student’s preferences reflect the mainstream that is cultivated in every study house. With respect to psychology in the future, greater objectivity and scientific rigor, emphasizing technology and neuroscience issues, and areas such as organizational psychology characterize it.

  19. New species and host plants of Anastrepha (Diptera: Tephritidae) primarily from Peru and Bolivia.

    Science.gov (United States)

    Norrbom, Allen L; Rodriguez, Erick J; Steck, Gary J; Sutton, Bruce A; Nolazco, Norma

    2015-11-16

    Twenty-eight new species of Anastrepha are described and illustrated: A. acca (Bolivia, Peru), A. adami (Peru), A. amplidentata (Bolivia, Peru), A. annonae (Peru), A. breviapex (Peru), A. caballeroi (Peru), A. camba (Bolivia, Peru), A. cicra (Bolivia, Peru), A. disjuncta (Peru), A. durantae (Peru), A. echaratiensis (Peru), A. eminens (Peru), A. ericki (Peru), A. gonzalezi (Bolivia, Peru), A. guevarai (Peru), A. gusi (Peru), A. kimi (Colombia, Peru), A. korytkowskii (Bolivia, Peru), A. latilanceola (Bolivia, Peru), A. melanoptera (Peru), A. mollyae (Bolivia, Peru), A. perezi (Peru), A. psidivora (Peru), A. robynae (Peru), A. rondoniensis (Brazil, Peru), A. tunariensis (Bolivia, Peru), A. villosa (Bolivia), and A. zacharyi (Peru). The following host plant records are reported: A. amplidentata from Spondias mombin L. (Anacardiaceae); A. caballeroi from Quararibea malacocalyx A. Robyns & S. Nilsson (Malvaceae); A. annonae from Annona mucosa Jacq. and Annona sp. (Annonaceae); A. durantae from Duranta peruviana Moldenke (Verbenaceae); and A. psidivora from Psidium guajava L. (Myrtaceae).

  20. [Fertility transition in Peru].

    Science.gov (United States)

    Ferrando, D; Aramburu, C E

    1992-12-01

    Data from national censuses and sample surveys are the basis for this examintion of differential fertility and the fertility transition in Peru. Changes in the level and structure of fertility in the 3 major geographic regions are compared, and the role of contraceptive usage and nuptiality changes in the fertility decline are analyzed. Peru's total fertility rate was estimated at 6.85 in 1965 and has since declined to 6.56 in 1965-70, 6.00 in 1970-75, 5.30 in 1975-80, 4.65 in 1980-85, and 4.00 in 1985-90. The fertility decline varied in intensity and timing in the geographic regions. A clear fertility decline began among upper and middle income groups in the principal cities in the 1960s, spreading gradually to the urban low income sectors. Not until the late 1970s did the fertility decline spread to the rest of the population, coinciding with the years of severe economic crisis. The urban total fertility rate declined from 6 to 3.77 during 1961-86, but rural fertility increased through 1972 to 8.12, before declining slightly to 7.62 in 1981 and more markedly to 6.65 in 1986. Sociocultural and economic differences between Peru's natural regions are appreciable, and account for the contrasts in fertility trends. The greatest changes occurred in metropolitan Lima, which already had relatively low fertility in 1961. Its total fertility rate declined 44% from 5.6 in 1961 to 3.13 in 1986. Fertility declined by slightly under 40% in the rest of the coast, by almost 25% in the jungle, and by scarcely 14% in the sierra. The total fertility rates in 1961 and 1986, respectively, were 6.38 and 4.13 on the coast, 6.64 and 6.45 in the highlands, and 7.92 and 5.97 in the lowlands. The fertility decline, especially in the lower classes, was a response initially to the process of cultural modernization which in slightly over 2 decades saw a profound transformation of Peru from a rural, Andean, illiterate, and agrarian society to an urban, coastal, literate, and commercial society

  1. Influencia de los pares en la manifestación del bullying en estudiantes de secundaria en Arequipa Metropolitana

    Directory of Open Access Journals (Sweden)

    Filiberto Bellido

    2016-06-01

    Full Text Available RESUMEN: El objetivo del presente estudio fue determinar el grado de influencia que ejerce la cercanía de los alumnos de secundaria con pares que transgreden normas, sobre el rol que asumen estos alumnos dentro del bullying (agresor, víctima o espectador en el área metropolitana de la ciudad de Arequipa, teniendo en cuenta sexo y grado de instrucción. Se evaluó a 3979 estudiantes de educación secundaria de colegios estatales, privados y paraestatales de 19 distritos de la provincia de Arequipa, con edades comprendidas entre 11 y 19 años. Se realizó un análisis descriptivo y de regresión lineal múltiple y logística binaria para modelar la asociación entre variables. Los resultados muestran una mayor tendencia de los varones hacia las conductas agresivas y a asumir roles de “bully”. La influencia de pares transgresores de normas favorece en mayor grado la práctica de roles de agresor o víctima. En cuanto a la frecuencia de bullying, existe una alta prevalencia de agresores y víctimas entre los encuestados, cercana a la mitad de la muestra, mientras que la otra parte corresponde a los espectadores ya sean estos reforzadores del bullying o prosociales. ABSTRACT: The aim of this study was to determine the degree of influence of the proximity of high school students with peers who break rules on the role assumed these students within the bullying (bully, victim or viewer in the metropolitan area of ​​the city Arequipa, considering sex and level of education. We evaluated 3979 high school students from state, private and parastatal schools in 19 districts in the province of Arequipa, aged between 11 and 19 years. A descriptive and binary logistic regression and multiple linear analysis was performed to model the association between variables. The results show a greater tendency of men to aggressive behavior and assume roles of "bully". The influence of offenders pairs of rules favors greater practical role of aggressor or victim

  2. Nivel de conocimientos y prácticas sobre el uso de equipos de protección personal en los Trabajadores de un Laboratorio de la Industria Farmacéutica. Arequipa, 2015

    OpenAIRE

    Zegarra García, Vania

    2017-01-01

    El presente estudio busca establecer la relación del nivel de conocimientos y uso de los equipos de protección personal durante el trabajo en el Laboratorio Portugal de la industria farmacéutica en Arequipa. El ámbito geográfico donde se ha realizado la investigación es la ciudad de Arequipa de la Región Arequipa e institucionalmente, en el Laboratorio Portugal de la Industria Farmacéutica. La población de estudio la constituyeron 145 trabajadores asignados a las secciones d...

  3. Solar energy in Peru

    Energy Technology Data Exchange (ETDEWEB)

    Pierson, H.

    1981-12-01

    The past, present, and future of Peru is discussed in terms of solar energy development and the social, economic, climatic, and technical factors involved. It is pointed out that there are 3 geographical divisions in Peru including: (1) the foggy coastal strip where rain is infrequent, insolation is low and population is high; (2) the mountainous Andes region with high insolation and many populated high mountain valleys; and (3) the rainy, Amazon basin covered with jungle, and sparcely populated with high but inconsistent insolation. Since there is little competition with other forms of energy, solar energy shows promise. Passive solar heating of buildings, particularly in the Andes region, is described, as well as the use of solar water heaters. Prototypes are described and illustrated. Industrial use of solar heated water in the wool industry as well as solar food drying and solar desalination are discussed. High temperature applications (electrical generators and refrigeration) as well as photovoltaic systems are discussed briefly. It is concluded that social and political factors are holding back the development of solar energy but a start (in the form of prototypes and demonstration programs) is being made. (MJJ)

  4. New species and host plants of Anastrepha (Diptera: Tephritidae) primarily from Peru and Bolivia

    Science.gov (United States)

    Twenty-eight new species of Anastrepha are described and illustrated: A. acca (Bolivia, Peru), A. adami (Peru), A. amplidentata (Bolivia, Peru), A. annonae (Peru), A. breviapex (Peru), A. caballeroi (Peru), A. camba (Bolivia, Peru), A. cicra (Bolivia, Peru), A. disjuncta (Peru), A. durantae (Peru), ...

  5. Peru turnaround tied to privatization

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Petroleos del Peru predicts a 10% increase in Peru's oil production this year and a further increase in 1994. Petroperu also forecasts a sharp increase in drilling in Peru this year. After several years of declining oil production, a gradual turnaround in the cash strapped country's petroleum industry is largely tied to its progress in privatization. The government last year began a campaign to privatize all state owned companies by the end of July 1995. The paper discusses forecasts by Petroperu; the contract of Occidental del Amazonas Inc.; the Petromar privatization; Great Western's contract; development of the Aguaytia gas field; and refinery contracts

  6. Reliability of the MODS assay decentralisation process in three health regions in Peru

    Science.gov (United States)

    Mendoza, A.; Castillo, E.; Gamarra, N.; Huamán, T.; Perea, M.; Monroi, Y.; Salazar, R.; Coronel, J.; Acurio, M.; Obregón, G.; Roper, M.; Bonilla, C.; Asencios, L.; Moore, D. A. J.

    2011-01-01

    OBJECTIVE To deliver rapid isoniazid (INH) and rifampicin (RMP) drug susceptibility testing (DST) close to the patient, we designed a decentralisation process for the microscopic observation drug susceptibility (MODS) assay in Peru and evaluated its reliability. METHODS After 2 weeks of training, laboratory staff processed ≥120 consecutive sputum samples each in three regional laboratories. Samples were processed in parallel with MODS testing at an expert laboratory. Blinded paired results were independently analysed by the Instituto Nacional de Salud (INS) according to predetermined criteria: concordance for culture, DST against INH and RMP and diagnosis of multidrug-resistant t uberculosis (MDR-TB) ≥ 95%, McNemar's P > 0.05, kappa index (κ) ≥ 0.75 and contamination 1–4%. Sensitivity and specificity for MDR-TB were calculated. RESULTS The accreditation process for Callao (126 samples, 79.4% smear-positive), Lima Sur (n = 130, 84%) and Arequipa (n = 126, 80%) took respectively 94, 97 and 173 days. Pre-determined criteria in all regional laboratories were above expected values. The sensitivity and specificity for detecting MDR-TB in regional laboratories were >95%, except for sensitivity in Lima Sur, which was 91.7%. Contamination was 1.0–2.3%. Mean delay to positive MODS results was 9.9–12.9 days. CONCLUSION Technology transfer of MODS was reliable, effective and fast, enabling the INS to accredit regional laboratories swiftly. PMID:21219684

  7. Residual infestation and recolonization during urban Triatoma infestans Bug Control Campaign, Peru.

    Science.gov (United States)

    Barbu, Corentin M; Buttenheim, Alison M; Pumahuanca, Maria-Luz Hancco; Calderón, Javier E Quintanilla; Salazar, Renzo; Carrión, Malwina; Rospigliossi, Andy Catacora; Chavez, Fernando S Malaga; Alvarez, Karina Oppe; Cornejo del Carpio, Juan; Náquira, César; Levy, Michael Z

    2014-12-01

    Chagas disease vector control campaigns are being conducted in Latin America, but little is known about medium-term or long-term effectiveness of these efforts, especially in urban areas. After analyzing entomologic data for 56,491 households during the treatment phase of a Triatoma infestans bug control campaign in Arequipa, Peru, during 2003-2011, we estimated that 97.1% of residual infestations are attributable to untreated households. Multivariate models for the surveillance phase of the campaign obtained during 2009-2012 confirm that nonparticipation in the initial treatment phase is a major risk factor (odds ratio [OR] 21.5, 95% CI 3.35-138). Infestation during surveillance also increased over time (OR 1.55, 95% CI 1.15-2.09 per year). In addition, we observed a negative interaction between nonparticipation and time (OR 0.73, 95% CI 0.53-0.99), suggesting that recolonization by vectors progressively dilutes risk associated with nonparticipation. Although the treatment phase was effective, recolonization in untreated households threatens the long-term success of vector control.

  8. Residual Infestation and Recolonization during Urban Triatoma infestans Bug Control Campaign, Peru1

    Science.gov (United States)

    Buttenheim, Alison M.; Pumahuanca, Maria-Luz Hancco; Calderón, Javier E. Quintanilla; Salazar, Renzo; Carrión, Malwina; Rospigliossi, Andy Catacora; Chavez, Fernando S. Malaga; Alvarez, Karina Oppe; Cornejo del Carpio, Juan; Náquira, César; Levy, Michael Z.

    2014-01-01

    Chagas disease vector control campaigns are being conducted in Latin America, but little is known about medium-term or long-term effectiveness of these efforts, especially in urban areas. After analyzing entomologic data for 56,491 households during the treatment phase of a Triatoma infestans bug control campaign in Arequipa, Peru, during 2003–2011, we estimated that 97.1% of residual infestations are attributable to untreated households. Multivariate models for the surveillance phase of the campaign obtained during 2009–2012 confirm that nonparticipation in the initial treatment phase is a major risk factor (odds ratio [OR] 21.5, 95% CI 3.35–138). Infestation during surveillance also increased over time (OR 1.55, 95% CI 1.15–2.09 per year). In addition, we observed a negative interaction between nonparticipation and time (OR 0.73, 95% CI 0.53–0.99), suggesting that recolonization by vectors progressively dilutes risk associated with nonparticipation. Although the treatment phase was effective, recolonization in untreated households threatens the long-term success of vector control. PMID:25423045

  9. Characteristics of registration of medical records in a hospital in southern Peru

    Directory of Open Access Journals (Sweden)

    Cender Udai Quispe-Juli

    2016-04-01

    Full Text Available Objective: To determine the characteristics of registration of medical records of hospitalization in the Hospital III Yanahuara in Arequipa, Peru. Material and methods: The study was observational, cross-sectional and retrospective. 225 medical records of hospitalization were evaluated in November 2015. A tab consisting of 15 items was used; each item was assessed using a scale: "very bad", "bad", "acceptable", "good" and "very good". Adescriptive analysis was done by calculating frequency. Results: Items with a higher proportion of acceptable registration data were: clear therapeutic indication (84%, clinical evolution (74.7%, diagnosis (70.7%, complete and orderly therapeutic indication (54.2%, medical history taking (50.2% and physical examination (43.1%. The very well recorded items were: indication of tests and procedures (97.3%, medical identification (91.1% and allergies (67.1%. Very bad recorded items were: reason for admission (91.1%, life habits (72.9% and prior treatment (38.2%. Conclusions: Most medical records of hospitalization are characterized by an acceptable record of most evaluated items; however they have notable deficiencies in some items.

  10. May 1970 Huaraz, Peru Images

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 1970, an earthquake-induced rock and snow avalanche on Mt. Huascaran, Peru, buried the towns of Yungay and Ranrahirca. The magnitude 7.8 earthquake killed 66,794...

  11. Inhalants in Peru.

    Science.gov (United States)

    Lerner, R; Ferrando, D

    1995-01-01

    In Peru, the prevalence and consequences of inhalant abuse appear to be low in the general population and high among marginalized children. Inhalant use ranks third in lifetime prevalence after alcohol and tobacco. Most of the use appears to be infrequent. Among marginalized children, that is, children working in the streets but living at home or children living in the street, the problem of inhalant abuse is a serious problem. Among children working in the streets but living at home, the lifetime prevalence rate for inhalant abuse is high, ranging from 15 to 45 percent depending on the study being cited. For children living in the streets, the use of inhalant is even more severe. As mentioned earlier in this chapter, most of these street children use inhalants on a daily basis. The lack of research on the problem of inhalant abuse is a serious impediment to development of intervention programs and strategies to address this problem in Peru. Epidemiologic and ethnographic research on the nature and extent of inhalant abuse are obvious prerequisites to targeted treatment and preventive intervention programs. The urgent need for current and valid data is underscored by the unique vulnerability of the youthful population at risk and the undisputed harm that results from chronic abuse of inhalants. Nonetheless, it is important to mention several programs that work with street children. Some, such as the Information and Education Center for the Prevention of Drug Abuse, Generation, and Centro Integracion de Menores en Abandono have shelters where street children are offered transition to a less marginal lifestyle. Teams of street educators provide the children with practical solutions and gain their confidence, as well as offer them alternative socialization experiences to help them survive the streets and avoid the often repressive and counterproductive environments typical of many institutions. Most of the children who go through these programs tend to abandon

  12. Pottery from Peru. A Handbook. Second Edition.

    Science.gov (United States)

    Rammage, Alix

    One of three handbooks dealing with pottery traditions from around the world, this packet draws together information about historical, ethnographic, and pottery traditions of Peru. The first of 13 brief subsections focuses on Peru's land and people. A presentation of a potter's history of Peru is followed by a discussion of the Chavin Cult (800…

  13. Nasca Lines, Peru

    Science.gov (United States)

    2001-01-01

    The Nasca Lines are located in the Pampa region of Peru, the desolate plain of the Peruvian coast 400 km south of Lima. The Lines were first spotted when commercial airlines began flying across the Peruvian desert in the 1920's. Passengers reported seeing 'primitive landing strips' on the ground below. The Lines were made by removing the iron-oxide coated pebbles which cover the surface of the desert. When the gravel is removed, they contrast with the light color underneath. In this way the lines were drawn as furrows of a lighter color. On the pampa, south of the Nasca Lines, archaeologists have now uncovered the lost city of the line-builders, Cahuachi. It was built nearly two thousand years ago and was mysteriously abandoned 500 years later. This ASTER sub-image covers an area of 14 x 18 km, was acquired on December 22, 2000, and is located at 14.7 degrees south latitude and 75.1 degrees west longitude. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  14. Peru: population and policy.

    Science.gov (United States)

    Sobrevilla, L A

    1987-06-01

    Peru's 1985 Population Policy Law states as its second objective that individuals and couples should be well informed and provided with the education and health services that will assist them in making responsible decisions about the number and spacing of their children. Thus, the law establishes a firm basis for IEC programs. With regard to population education, the purpose of the law is to create awareness through all educational channels of the reciprocal influence of population dynamics and socioeconomic development and to promote positive attitudes toward small family size. The law promotes the use of the communications media to educate and inform about population issues. The National Population Council, which coordinates and supervises the IEC activities of public sector agencies, has issued publications and audiovisual materials, conducted meetings with government officials and opinion leaders, and promoted awareness of population policy as a key part of development planning. In 1984, the Council organized the First National Seminar on Communication and Population to review activities, set the basis for intersectoral coordination, unify criteria, and review population policy concepts and language. The Ministry of Health carries out IEC activities as part of its family planning services program. In addition, the Ministry of Education has organized a national population education program that aims to revise school curricula to include a greater emphasis on population dynamics and family life education. The activities of a number of private institutions complement the IEC work public sector organizations.

  15. [Bioethics in Peru].

    Science.gov (United States)

    Zuloaga, R L

    1990-01-01

    Bioethics has still not acquired an identity of its own in Peru. The Ethics Committee of the Peruvian Medical School and the National AIDS Commission are review committees that deal with ethical problems arising in practice. Doubts regarding quality control of the drugs being tested have been raised in research on human subjects. Questions related to reproduction are very important. There is a high incidence of adolescent pregnancies, and illegal abortions result in many deaths and hospitalizations of women in serious condition. Birth control methods, such as vasectomy, conflict with attitudes about manhood in Peruvian society. Euthanasia is prohibited by the Ethical Code of the Peruvian Medical School, and legislation penalizes assisted suicide. Organ transplantation is hindered by concerns over early declaration of death. Handicapped children are often rejected by society owing to an absurd belief in the possibility that disorders such as Down's syndrome are contagious. The Ministry of Health requires state hospitals to accept AIDS patients, but instances of rejection are still reported.

  16. Encuesta de parasitosis intestinal en niños de edad pre escolar en la ciudad de Arequipa

    Directory of Open Access Journals (Sweden)

    Manuel Torres-Portugal

    1960-01-01

    Full Text Available Entre 1956 y 1958 los autores han realizado investigaciones con la finalidad de determinar la incidencia del parasitismo intestinal en la población pre-escolar de la ciudad de Arequipa. Los principales resultados obtenidos son los siguientes: 1. De 1,418 niños estudiados, 1,152 estuvieron parasitados, lo que significa una incidencia de 81.2%. 2. La incidencia del parasitismo ocasionado por protozoarios fue de 79.9%; y, la de helmintos, 15.4%. 3. La. E. histolytica ofreció una incidencia de 3.4%; la G. lamblia, 18.9% y la H. nana, 11.4%. 4. Se discute la incidencia de los diversos parásitos intestinales en función de las regiones geográficas en que está dividido el Perú.

  17. Peru. America = Las Americas [Series].

    Science.gov (United States)

    Toro, Leonor; Doran, Sandra

    Intended for elementary teachers to use with migrant students, this bilingual English/Spanish social studies resource booklet provides an encyclopedia-style overview of Peru's history, geography, economy, and culture. Topics included are the people, geographic regions, festivals and celebrations, the economy, natural resources, Lake Titicaca,…

  18. Camisea: Peru in gassy state

    International Nuclear Information System (INIS)

    Cardenas Acosta, Liliana

    2005-01-01

    San Martin and Cashiriari fields, located to 500 kilometers to the southeast of Lima, conform the Camisea field that possesses the reserves more important of gas in Latin America. Camisea has gas and proven liquids of 13 quintillion cubic feet of natural gas and 600 million liquid barrels respectively. The paper includes projections, markets and benefits for the Peru

  19. Pseudotectites from Colombia and Peru

    NARCIS (Netherlands)

    Martin, R.; Sitter-Koomans, de C.

    1955-01-01

    In a previous note on “Americanites” (Martin, 1934) from Colombia and Peru, the writer came to the conclusion, on the basis solely of published data, that it was very likely that these so-called tectites are in reality obsidian of terrestrial origin. He stated, however, that “before it is possible

  20. Foreign oil companies weathering Peru's political crisis

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that foreign oil companies are weathering Peru's political crisis, and the outlook for increased foreign participation in Peru's petroleum sector remains promising. There has been improvement in the political turmoil and soured international relations that followed President Alberto Fujimori's Apr. 5 suspension of Peru's Congress, charging political corruption and attempts to block his fiscal reforms. But there are fresh concerns over an increase in terrorism aimed at oil industry facilities by antigovernment guerrilla groups in Peru. Meanwhile, state-owned oil company Petroleos del Peru (Petroperu) continues efforts to sell assets as part of Fujimori's mandated privatization program. And foreign companies continue to grapple with uncertainty and bureaucratic red tape in chasing investment opportunities in Peru's beleaguered but opening petroleum sector

  1. Peru Brand: a Nation under Construction?

    OpenAIRE

    Elder Cuevas-Calderón

    2016-01-01

    During the last decade Peru has experienced a euphoric rediscovery –pseudo revaluation as a country– due to its booming gastronomy, tourism and economic growth.In this context, the presentresearch uses semio-psychoanalytic and postcolonial theories to explain Peru’s social outlook regarding the concept of nation, its reunion with a non-existent identity and the construction of the idea of nation based on the marketing campaign titled the Peru Brand. Thus, Peru Brand, far from uniting all Peru...

  2. An astronomical observatory for Peru

    Science.gov (United States)

    del Mar, Juan Quintanilla; Sicardy, Bruno; Giraldo, Víctor Ayma; Callo, Víctor Raúl Aguilar

    2011-06-01

    Peru and France are to conclude an agreement to provide Peru with an astronomical observatory equipped with a 60-cm diameter telescope. The principal aims of this project are to establish and develop research and teaching in astronomy. Since 2004, a team of researchers from Paris Observatory has been working with the University of Cusco (UNSAAC) on the educational, technical and financial aspects of implementing this venture. During an international astronomy conference in Cusco in July 2009, the foundation stone of the future Peruvian Observatory was laid at the top of Pachatusan Mountain. UNSAAC, represented by its Rector, together with the town of Oropesa and the Cusco regional authority, undertook to make the sum of 300,000€ available to the project. An agreement between Paris Observatory and UNSAAC now enables Peruvian students to study astronomy through online teaching.

  3. Disease Vector Ecology Profile: Peru

    Science.gov (United States)

    1998-12-01

    mi) border), on the south by Chile (160 km (99 mi) border), and in the west by the Pacific Ocean (2,414 km (1,497 mi) coast). Peru consists of three...1993), Brazil (1993), Paraguay (1996) and Chile (1997). Two isolates of hantavirus were reported in late 1996 from the rice rat, Oligoryzomys...Simuliidae. Fauna de Agua Dulce de la Republica Argentina. 38. (Insecta, Diptera, Simuliidae), Fascicle 2, 304 pp. +78 pp. of unnumbered figures

  4. Birth Control in Lima, Peru

    OpenAIRE

    Hall, M. Francoise

    2014-01-01

    It was carried out a case study of pregnancies and contraceptive methods used by a random sample of 500 women in Lima, Peru . During the five years preceding the interview, the proportion of pregnancies ending in abortions was 19 , 20 and 15 % in the socio- economic middle and lower respectively upper levels . Although the percentage of induced abortions was admitted as low , the rate of abortions was considered relatively high , and it was thought that probably included many whose provocatio...

  5. Crop improvement projects in Peru

    International Nuclear Information System (INIS)

    Broeshart, H.

    1978-01-01

    Only two percent of the territory of Peru consists of arable land. Sixteen million people depend on the production of about three million hectares of land, which means that on the average only 1800 square metres is available per person. It is clear that Peru is one of the poorest countries of the world as far as available arable land is concerned and consequently it will have to drastically increase its agricultural production per unit area or import large quantities of agricultural products to feed its rapidly growing population. Agricultural research on the efficient use of fertilizers is being carried out by the regional experiment station (CRIA), by the National University of Agriculture, La Molina, Lima, dealing with programmes on maize, potatoes, cereals and forage crops, by national universities in the country and by specialized research institutes for tropical agriculture on sugar-cane, cotton, coffee and tea. Isotope and radiation techniques are a particularly effective means of determining the best cultural practices for the efficient use of fertilizers and water, and the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture has been involved in the organization of field and greenhouse programmes at experiment stations and universities in Peru since 1963

  6. Relación entre la Comunicación y su Eficacia de los Programas Sociales del Ministerio de Desarrollo e Inclusión Social en el Cono Norte Distrito de Cerro Colorado, Arequipa, 2016

    OpenAIRE

    Llanos Mendoza, Daniela Flora

    2017-01-01

    La presente tesis cuyo enunciado del problema es: Relación entre la comunicación y su eficacia de los programas sociales del Ministerio de Desarrollo e Inclusión Social en el Cono Norte, distrito de Cerro Colorado de Arequipa “2016”; tiene como objetivo: determinar la relación entre la comunicación y su eficacia de los programas sociales del Ministerio de Desarrollo de Inclusión Social en el Cono Norte, Cerro Colorado, Arequipa. Se planteó la siguiente hipótesis para el presente estudio:...

  7. Variación del estado nutricional de los beneficiarios del programa pantbc en Arequipa metropolitana, 1996 - 2002

    Directory of Open Access Journals (Sweden)

    Valentín Salazar E

    2005-04-01

    Full Text Available Se revisaron los registros del Programa de Alimentación y Nutrición para el paciente ambulatorio con tuberculosis y familia (PANTBC de Arequipa Metropolitana para evaluar la variación del estado nutricional de los pacientes beneficiarios de 15 a 65 años de edad, durante julio-1996 a junio-2002. De 2083 beneficiarios, fueron incluidos 1935 (92,25% que terminaron su tratamiento específico y a quienes se les realizaron tres evaluaciones nutricionales. El 56,28% fueron varones. Los esquemas de tratamiento I, II y III se suministraron a 82,38, 10,80 y 6,82%, respectiva-mente. Según el índice de masa corporal, los beneficiarios en general mejoraron su estado nutricional, terminando la mayoría con peso normal (de 64,53% a 84,75%. La variación del estado nutricional no estuvo asociada con el sexo ni el esquema de tratamiento.

  8. Peru: Affirmative Action for the Majority.

    Science.gov (United States)

    Bourque, Susan C.

    This paper discusses affirmative action in Peru and considers what the government must do to solve the inferior status of the Indian majority. Ethnically and geographically diverse, Peru's population is said to be marked by inequities in wealth, education, and employment. The policies developed by Peruvian governments over the past 20 years to…

  9. New Trends in Talent Development in Peru

    Science.gov (United States)

    Blumen, Sheyla

    2013-01-01

    A comprehensive portrait of the current status of gifted and talented concepts, identification of the gifted, and associated provisions within Peru is presented. The major purposes of this article are (a) to analyze the primary conception of giftedness in Peru; (b) to describe the beliefs that people have about gifted individuals; (c) to present…

  10. New Trends on Intellectual Assessment in Peru

    Science.gov (United States)

    Blumen, Sheyla

    2016-01-01

    The history of intellectual assessment with children and youth in Peru is presented from the foundation of scientific psychology in Peru until now. Current practices are affected by the multicultural ethnolinguistic diversity of the country, the quality of the different training programs, as well as by Peruvian regulations for becoming an academic…

  11. Eocene extensional exhumation of basement and arc rocks along southwesternmost Peru, Central Andes.

    Science.gov (United States)

    Noury, Mélanie; Bernet, Matthias; Sempéré, Thierry

    2014-05-01

    The overthickened crust of the current Central Andes is commonly viewed as the result of tectonic shortening. However, in the present-day terrestrial forearc and arc of southwesternmost Peru, crustal thickness increases from 30 km along the coastline to >60 km below the active arc, whereas the upper crust exhibits little to no evidence of crustal shortening and, in constrast, many extensional features. How (and when) crustal overthickness was acquired in this region is thus little understood. Because crustal overthickening often results in extensional collapse and/or significant erosion, here we address this issue through a regional-scale study of exhumation using fission-track thermochronology. The limited fission-track data previously available in the area suggested that exhumation began during the Mesozoic. In this study, we present new apatite and zircon fission-track data obtained along the current terrestrial forearc of southwesternmost Peru. This relatively restricted area presents the interest of providing extensive outcrops of Precambrian to Ordovician basement and Early Jurassic to Late Cretaceous arc plutons. In order to compare the chronology of exhumation of these units, we performed extensive sampling for fission-track dating, as well as structural mapping. Our results indicate that the basement rocks and Jurassic plutons that crop out in the Arequipa region, where the crust is now >50 km-thick, experienced a rapid cooling through the 240-110°C temperature range between ~65 and ~35 Ma. This period of rapid exhumation coincided in time with the accumulation of terrestrial forearc deposits (the Lower Moquegua Group), that exhibit many syn-sedimentary extensional features and are bounded by conspicuous normal faults, specifically along the region where intense activity of the main arc between ~90 and ~60 Ma had led to voluminous magma emplacement. This close succession of (1) intense magmatic activity and (2) regional-scale exhumation associated with

  12. Relación entre Estilos de Liderazgo y Clima Organizacional en una Empresa de Servicios de Topografía en Arequipa, 2014

    OpenAIRE

    Araujo Chávez, Susan Analí

    2017-01-01

    RESUMEN Esta investigación titula “Relación entre estilos de liderazgo y clima organizacional en un empresa de servicios de topografía en Arequipa 2014”, el objetivo es determinar la relación que existe entre estilos de liderazgo y clima organizacional. Previa revisión de la literatura afín existente, se conjeturó que los estilos de liderazgo tienen relación significativa con el clima organizacional de la empresa en estudio. La presente investigación nace de la propia sensibilidad de la a...

  13. La vivienda en los pueblos jóvenes de Arequipa y Trujillo: creación de una nueva tipología regional

    Directory of Open Access Journals (Sweden)

    1988-01-01

    Full Text Available Cet article a pour propos d'explorer comparativement le nouveau paysage urbain de deux villes traditionnelles péruviennes comme Arequipa et Trujillo. Nous ferons ressortir les traits communs, tels que la médiocrité du tracé urbain dans les pueblos jóvenes et l'usage intensif de matériaux locaux de construction. Nous approfondirons les différences qui apparaissent dans les typologies et les solutions constructives: la maison patio en sillar et pierre, à Arequipa, et la maison corredor en adobe, à Trujillo. A partir de l'analyse de divers modèles d'habitat, de l'usage des espaces intérieurs et des étapes de construction, nous mettrons en relief des stratégies différentes pour la création de nouvelles typologies urbaines. On observe, à Arequipa, un processus de consolidation de la maison qui implique le remplacement d'une organisation spatiale rurale par un modèle nettement urbain. Par contre à Trujillo, la consolidation ne modifie pas forcément la typologie il s'agit plutôt d'une substitution de matériaux artisanaux par des matériaux industriels et d'une occupation progressive du terrain par le bâti. On verra également comment le marché national des matériaux de construction conditionne un apparent régionalisme ou traditionalisme. On essaiera de donner une interprétation des similitudes et des divergences constatées dans les deux villes en déchiffrant les éléments culturels imbriqués dans le processus de formation d'un habitat urbain autoconstruit. Finalement, sans minimiser le poids économique et social d'un urbanisme raté et du mauvais état des constructions existantes, nous parierons pour le grand potentiel de solutions originales à tirer des réponses spontanées données par les populations migrantes à leurs problèmes d'habitat et d'adaptation à un nouveau milieu. Este artículo se propone explorar comparativamente el nuevo paisaje urbano de dos ciudades tradicionales peruanas como Arequipa y Trujillo

  14. Autoevaluación de la Gestión de la Calidad de la Institución Educativa Parroquial “La Recoleta”, Arequipa, 2005

    OpenAIRE

    Correa Vargas Victor Lucio

    2006-01-01

    La presente investigación titulada AUTOEVALUACIÓN DE LA GESTIÓN DE LA CALIDAD DE LA INSTITUCIÓN EDUCATIVA PARROQUIAL LA RECOLETA, AREQUIPA, 2005, plantea el proceso de Autoevaluación de la Gestión de la Calidad como columna del efectivo desempeño de toda Institución Educativa. Analiza tres áreas: la Institucional, Pedagógica y Administrativa. La autoevaluación permite realizar un diagnóstico global, sistemático, objetivo, riguroso y estructurado para el mejoramiento continuo...

  15. Efecto de un Programa de Capacitación sobre el Clima Organizacional en la Zona Registral N° XII. Arequipa, 2016

    OpenAIRE

    Herrera Florez, Marcela

    2017-01-01

    La presente investigación tiene como finalidad realizar el estudio del estado en que se encuentra el clima organizacional en la Zona Registral N° XII; Sede Arequipa, capacitar al personal en temas relacionados con la mejora del clima organizacional y evaluar a los trabajadores luego de las capacitaciones impartidas. La hipótesis a comprobarse fue: es probable que el programa de capacitación “Desarrollo de Competencias de Dirección” mejorará el clima organizacional en los trabajadores de la...

  16. Capacitación en uso de Equipos de Protección Personal y Lesiones Laborales en los trabajadores de Gloria S.A. Arequipa, 2015

    OpenAIRE

    Carpio Concha, Charles Bronson

    2017-01-01

    El presente estudio tuvo como objetivos describir la capacitación en el uso de equipos de protección personal, precisar las características de las lesiones laborales en los trabajadores y determinar la relación entre capacitación en uso de equipos de protección personal y lesiones laborales en los trabajadores de la empresa Gloria Arequipa. La población estuvo constituida por 200 trabajadores, siendo una selección de la muestra que se realizó con la técnica de muestreo no proba...

  17. Etnoética en la gestión social del agua de riego: cuenca hidrológica del Colca - Caylloma - Arequipa.

    OpenAIRE

    Bernal Málaga, Alfredo Simón

    2012-01-01

    Los agricultores de la cuenca del Colea han desarrollado estrategias de subsistencia gracias a principios etnoéticos abstraídos: comunidad, solidaridad, reciprocidad, armonía, tolerancia, equidad entre otros valores que constituyen la personalidad del regante agricultor de lógica dialógica entre naturaleza y sociedad. Etnoética en la Gestión Social del Agua de Riego: Cuenca hidrológica del Colea, Caylloma- Arequipa; busca explicar y analizar la función de los principios socio-éticos y etnocul...

  18. Aplicación de la Contabilidad de Costos en las Cajas Rurales de Ahorro y Crédito en el Perú, Arequipa - 2013

    OpenAIRE

    Pacheco Zegarra, Edward Víctor

    2017-01-01

    El presente trabajo de investigación busca determinar el grado de aplicación de la contabilidad de costos en las Cajas Rurales de Ahorro y Crédito en el Perú. ENUNCIADO “APLICACIÓN DE LA CONTABILIDAD DE COSTOS EN LA CAJAS RURALES DE AHORRO Y CRÉDITO EN EL PERÚ, AREQUIPA – 2013” La variable a investigar fue la aplicación de la contabilidad de costos cuyos indicadores son las generalidades de la aplicación de la contabilidad de costos, objetivos de la contabilidad de costos...

  19. La Teoría del Autocuidado como Fundamento del Cuidado Integral de Enfermería a Pacientes con Hipertensión Arterial. Arequipa, 2017

    OpenAIRE

    Huerta Wilson, Marcia Christian

    2017-01-01

    El presente trabajo de investigación se titula: La teoría del autocuidado como fundamento del cuidado integral de enfermería a pacientes con hipertensión arterial realizado en la ciudad de Arequipa, en el año 2017. Se planteó como objetivo general establecer cómo el autocuidado favorece las capacidades en el paciente con hipertensión arterial mediante la intervención de Enfermería. Considerando que la hipertensión es un problema de salud pública mundial, el cual contribuye al aumento de cardi...

  20. Rasgos de la Personalidad de los Adultos de 25 – 35 Años de Edad y su Relacion con la Homofobia, Distrito de Tiabaya, Arequipa. 2015

    OpenAIRE

    Caceres Chavez, Erick Orlando

    2017-01-01

    RESUMEN El presente trabajo titulado: “Rasgos de la personalidad de los adultos de 25 á 35 años de edad y su relación con la Homofobia” tiene como fin u objetivo principal el establecer el tipo de relación entre la personalidad y la homofobia de un grupo de personas residentes en el área rural de Tiabaya en la ciudad de Arequipa. Es un estudio de campo, de nivel correlacional y de corte transversal. Se usó como técnica de investigación, la Encuesta en la modalidad de Cuestionario y com...

  1. 78 FR 48628 - Importation of Papayas From Peru

    Science.gov (United States)

    2013-08-09

    ... Inspection Service 7 CFR Part 319 [Docket No. APHIS-2012-0014] RIN 0579-AD68 Importation of Papayas From Peru... from Peru into the continental United States. The conditions for the importation of papayas from Peru... action would allow for the importation of papayas from Peru while continuing to provide protection...

  2. The Cyber Media in Peru

    Directory of Open Access Journals (Sweden)

    Ing. Lyudmyla Yezers´ka

    2006-01-01

    Full Text Available The results of an investigation whose primary target is to analyze the panorama of media on the Internet in Peru in the last quarter of the 2004 are presented. The birth and the consolidation of the Peruvian media on the Internet have been influenced by the economic, political and social problems that this country has lived through throughout its history. In spite of the few users which the media still have on the Internet, however, Peruvian journalism is making an effort to experiment with new formats and is conscious that in the future these means of communication will become essential elements for publication on the Web.

  3. Chronology of guitarrero cave, peru.

    Science.gov (United States)

    Lynch, T F; Gillespie, R; Gowlett, J A; Hedges, R E

    1985-08-30

    Dating by accelerator mass spectrometry of wooden artifacts, cord, and charcoal samples from Guitarrero Cave, Peru, supports the antiquity of South America's earliest textiles and other perishable remains. The new dates are consistent with those obtained from disintegration counters and leave little doubt about the integrity of the lower Preceramic layers and their early cultivars. Re-evaluation of the mode of deposition suggests that most of the remains resulted from short-term use of the cave in the eighth millennium B.C., with a possible brief human visit as early as 12,560 years ago.

  4. Peru: World Oil Report 1991

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    This paper reports on strong measures that are being taken to resuscitate Peru's hydrocarbon sector. The first step last August was the cutting of fuel subsidies in half. Then the administration issued tax vouchers to state utilities for the money they still owed national oil company Petroperu. A precursor to what are expected to be widespread changes to the existing petroleum legislation occurred last fall. As part of a package of fiscal reforms, the official base rate that the government paid Occidental Petroleum to produce crude for Petroperu was dropped. A new, free market rate was adopted, which was six times the old base rate

  5. Flora y vegetación en tres localidades de una cuenca costeña: río Acarí, provincia de Caravelí (Arequipa, Perú)

    NARCIS (Netherlands)

    Montesinos, D.B.; Mondragon, L.P.

    2014-01-01

    We studied the floristic composition and vegetation of the Acarí River basin and boundaries, located in Caravelí province at the west of the department of Arequipa, and performed between 2006 and 2013. A total of 86 vascular species were identified from 38 families. As for the life forms, they were

  6. Peru - privatisation draws in major new investments

    International Nuclear Information System (INIS)

    Cranfield, John.

    1994-01-01

    The recent charges in Peru's energy sector are reported as the privatisation campaign draws to a close. Sectors covered include the splitting of the petroleum company into its components of production, refining, transport and marketing. (UK)

  7. Peru Brand: a Nation under Construction?

    Directory of Open Access Journals (Sweden)

    Elder Cuevas-Calderón

    2016-07-01

    Full Text Available During the last decade Peru has experienced a euphoric rediscovery –pseudo revaluation as a country– due to its booming gastronomy, tourism and economic growth.In this context, the presentresearch uses semio-psychoanalytic and postcolonial theories to explain Peru’s social outlook regarding the concept of nation, its reunion with a non-existent identity and the construction of the idea of nation based on the marketing campaign titled the Peru Brand. Thus, Peru Brand, far from uniting all Peruvians and bring them together into the wellknown “melting pot”, becomes the resemantization of the old colonial discourse longing for a republic without natives. Therefore, in the Peru Brand advertising discourse, the “primitive natives” are white people brought from Nebraska and speak English.

  8. Vocational and technical education in Peru

    OpenAIRE

    Moock, Peter; Bellew, Rosemary

    1988-01-01

    The relative costs of and returns to VTE (Vocational and Technical Education) and general education in Peru are investigated here. The paper is composed as follows. Following a brief introduction, section 2 describes the system of education in Peru and changes that have occurred in this system over time. Section 3 surveys the (relatively sparse) literature on comparative rates of return to VTE and general education. Sections 4 and 5 describe, respectively, the data used for this study and the...

  9. Currency Substitution and Inflation in Peru

    OpenAIRE

    Liliana Rojas-Suárez

    1992-01-01

    This paper shows that there is a long-run relationship between the expected rate of depreciation in the black-market-exchange rate and the ratio of domestic to foreign money in Peru; that is, the hypothesis of currency substitution can explain the behavior of real holdings of money in Peru. The paper also shows that, while the importance of currency substitution as a transmission mechanism through which domestic policies affected the dynamics of inflation was relatively small during a period ...

  10. The Epidemiology of Bartonellosis in Peru

    Science.gov (United States)

    2000-12-19

    single or of multiple organ systems. Interestingly, the histological features of BA lesions and verruga peruana are virtually identical (Cockerell et al... Biblioteca Nacional del Peru. lima, Peru, 115 pp. Hertig, M., 1937-38. Studies on Phlebotomus as the Possible Vector. Proc Soc Exp Bioi Med. 37: 598-.600...Vectors of Bartonellosis and Leishmaniasis as Early as 1764. Science. 190: 154-155. Herrer. A.. 1990. Epidemiologia de la Verruga Peruana. Biblioteca

  11. Glacial evolution of the Ampato Volcanic Complex (Peru)

    Science.gov (United States)

    Alcalá, J.; Palacios, D.; Zamorano, J. J.; Vázquez, L.

    2009-04-01

    Ice masses on the Western range of the Central Andes are a main source of water resources and act as a geoindicator of variations in the climate of the tropics (Mark, 2008). The study of their evolution is of particular interest since they are situated in the transition zone between the tropical and mid-latitude circulation areas of the atmosphere (Zech et al., 2007). The function of this transition area is currently under debate, and understanding it is essential for the development of global climate models (Kull et al, 2008; Mark, 2008). However our understanding of the evolution of glaciers and their paleoclimatic factors for this sector of the Central Andes is still at a very basic level. This paper presents initial results of a study on the glacial evolution of the Ampato volcanic complex (15°24´- 15° 51´ S, 71° 51´ - 73° W; 6288 m a.s.l.) located in the Western Range of the Central Andes in Southern Peru, 70 km NW of the city of Arequipa. The main objectives are to identify the number of glacial phases the complex has undergone using geomorphological criteria to define a time frame for each phase, based on cosmogenic 36Cl dating of a sequence of moraine deposits; and to estimate the glacier Equilibrium Line Altitude (ELA) of each phase. The Ampato volcanic complex is formed by 3 great andesitic stratovolcanoes, the Nevados HualcaHualca-Sabancaya-Ampato, which started forming between the late Miocene and early Quaternary (Bulmer et al., 1999), aligned N-S and with summits covered with glaciers. The Sabancaya volcano is fully active, with its latest eruption occurring in 2001. Glacial landforms were identified and mapped using photointerpretation of vertical aerial photographs from 1955 (1:35,000 scale, National Geographic Institute of Peru), oblique photographs from 1943 (Aerophotographical Service of Peru), and a geo-referenced high-resolution Mrsid satellite image from 2000 (NASA). This cartography was corrected and improved through fieldwork. It was

  12. Síndrome de burnout en personal de salud de la ciudad de Arequipa (Perú

    Directory of Open Access Journals (Sweden)

    Walter L. Arias Gallegos

    Full Text Available RESUMEN Introducción: El síndrome de burnout fue descrito por primera vez en 1974 por Freudenberger, y desde entonces ha generado una gran cantidad de investigación sobre sus síntomas más característicos como son el agotamiento emocional, la despersonalización y la baja realización personal. Entre las tres profesiones de mayor riesgo se tiene al personal de salud, los profesores y los policías. Objetivo: El objetivo de la presente investigación fue valorar la prevalencia del síndrome de burnout en personal de salud de la ciudad de Arequipa (Perú, y analizar comparativamente los datos en función del sexo, los ingresos económicos, el estado civil, el tiempo de servicio, el cargo, la profesión y la institución de procedencia. Método: Se trabajó con un diseño de investigación de tipo descriptivo y se aplicó el Inventario de Burnout de Maslach, que consta de 22 ítems y cuenta con adecuados índices de validez y confiabilidad (α= .76. Resultados: Se evaluaron a 213 trabajadores del sector salud que laboran en hospitales y postas de salud de la ciudad. El 35.7% son varones y el 63.8% son mujeres, con 37 años de edad como promedio. Los resultados indican que altos porcentajes de profesionales del sector salud tienen algunos síntomas del síndrome de burnout, y solo un 5.6% tiene el síndrome de burnout en nivel severo. Además, se registraron diferencias entre los trabajadores en función del sexo, el tiempo de servicio, el cargo, la profesión y la institución en la que laboran. Discusión: Se concluye que el síndrome de burnout tiene una presencia preocupante entre el personal de salud, sobre todo en la dimensión de despersonalización, y que las diferencias encontradas en función de las variables demográficas se explican en función del entorno laboral y las condiciones de trabajo.

  13. Joint Peru/United States report on Peru/United States cooperative energy assessment. Volume 2. Annex 1

    Energy Technology Data Exchange (ETDEWEB)

    1979-08-01

    An examination of the energy sources of Peru was undertaken by the USA in collaboration with Peru. First, an introduction establishes the purpose and summarizes results, after which the status of energy supply is presented. The ensuing sections contain the contributions of the participating technical specialists, namely: Peru's hydrocarbon potential, estimated reserves, and projected production rates; coal deposits in Peru; geothermal energy; uranium; miscellaneous energy sources; energy-related minerals; water resources in Peru; and geologic hazards in Peru. A separate abstract was prepared for each of the sections. (MCW)

  14. El abandono de andenes. Elaboración de un modelo de accesibilidad y cartografía en un entorno SIG: el Valle del Colca (Arequipa, Perú

    Directory of Open Access Journals (Sweden)

    Silió Cervera, F.

    2001-06-01

    Full Text Available Study results of terraces abandonment in a Colca Valley area (Peru are presented. Such process is a clear evidence of the traditional productive transformation due to leisure activities emergence. It involves important environmental consequences related with erosion, vegetation and water management, threatening the millenary balance between land uses and conservation. Cartography and land inventory are combined in a GIS with the aim to design a deterministic accessibility model. Results prove the correlation between abandonment and minor accessibility, with a vertical behavior modified by the incidence of other factors. Data analysis allows (a to detect differences in location and magnitude of such abandonment, (b to identify critic areas arising from the traditional model crisis, and (c to value the importance of an intervention focused in recovering the system sustaintability.

    [es] Se presentan los resultados del estudio del abandono de andenes en un sector del Valle del Colca (Perú. Dicho proceso supone una clara manifestación de la transformación de los modos de producción tradicionales ante la aparición de las actividades de ocio. Ello acarrea importantes consecuencias ambientales relacionadas con la erosión, vegetación y gestión del agua, haciendo peligrar el milenario equilibrio entre usos y conservación. Cartografía e inventario de campo se combinan en un SIG con el objetivo de elaborar un modelo determinístico de accesibilidad. Los resultados constatan una correlación entre abandono y menor accesibilidad con un comportamiento vertical alterado por la incidencia de otros factores. El análisis de la información permite (a detectar la diferente localización y magnitud de dicho abandono, (b identificar áreas críticas derivadas de la crisis del modelo tradicional, y (c valorar en qué medida la intervención es necesaria para recuperar la sostenibilidad del conjunto. [fr] L´abanon de terrasses de culture.

  15. Análisis de la Administración y Ejecución de Obras por Impuestos : Caso Chilina, Arequipa 2013-2014

    OpenAIRE

    Villanueva Paredes, Grace Ximena

    2017-01-01

    RESUMEN La investigación “Análisis de la administración y ejecución de Obras por Impuestos: Caso Chilina, Arequipa, 2013-2014” se realizó para dar respuesta al cuestionamiento de si la administración de un proyecto influye en su ejecución bajo el mecanismo de Obras por Impuestos. Para poder llevar a cabo el análisis de la pertinencia de este mecanismo, se realizó una investigación exhaustiva de lo ocurrido. Se empleó la técnica de Observación Documental, y por medio de fichas se recop...

  16. 75 FR 1 - Importation of Hass Avocados From Peru

    Science.gov (United States)

    2010-01-04

    .... APHIS-2008-0126] RIN 0579-AC93 Importation of Hass Avocados From Peru AGENCY: Animal and Plant Health... to allow the importation of Hass avocados from Peru into the continental United States. As a condition of entry, Hass avocados from Peru will have to be produced in accordance with a systems approach...

  17. 7 CFR 319.56-41 - Citrus from Peru.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Citrus from Peru. 319.56-41 Section 319.56-41... from Peru. Grapefruit (Citrus paradisi), limes (C. aurantiifolia), mandarins or tangerines (C... States from Peru under the following conditions: (a) The fruit must be accompanied by a permit issued in...

  18. Equatorial thermospheric winds: New results using data from a network of three Fabry-Perot interferometers located in central Peru

    Science.gov (United States)

    Meriwether, J. W.; Dominquez, L. N.; Milla, M. A.; Chau, J. L.; Makela, J. J.; Fisher, D.

    2013-12-01

    A new observing strategy aimed at improving our understanding of the properties of the equatorial thermosphere wind field, such as the vorticity and divergence, has been developed to generate maps of the thermospheric wind field. Estimates of the neutral wind are obtained from measurements of the Doppler shift of the thermospheric 630.0-nm emission obtained from a sequence of eight evenly spaced azimuthal directions for each of the three Fabry-Perot interferometer (FPI) observatories located in central Peru (Jicamarca, Nazca, and Arequipa). Measurements towards the zenith and a frequency-stabilized laser reference are also included in each sequence, which takes ~25 minutes to complete. Six of the off-zenith observing directions from the Nazca FPI observatory are used to make common volume (CV) measurements, where two of the FPIs observe the same thermospheric volume with a centroid height of ~250 km at orthogonal angles. These CV positions are located ~225 km north and south of the Nazca FPI observatory. The data obtained during a coordinated observation of the two FPIs observing the same CV location are used to compute estimates of the zonal (u) and meridional (v) wind components. The set of Doppler shifts measured by the three FPIs during a single sequence is used to produce a map of the neutral wind field for that period of time. The construction of this map is based upon the use of a first-order polynomial expansion of the neutral wind field relative to the site coordinates of each FPI location. This expansion includes the first-order gradients of u and v with respect to the zonal (x) and meridional (y) directions. Computation of the best fit in a linear least squares sense of the model expansion parameters to the Doppler shift data for all three sites determines the values of these gradient parameters. Results obtained for mid-winter 2013 show the anti-cyclonic circulation expected near the terminator generated by the day-to-night pressure gradient. Sequences

  19. Seismic precursors of vulcanian explosions at Ubinas volcano (Peru) : Statistical analysis and source locations

    Science.gov (United States)

    Métaxian, J.-P.; Macedo, O.; Lengline, O.; Monteiller, V.; Taipe, E.

    2009-04-01

    Ubinas stratovolcano (5672 m), located 60 km east from Arequipa city is historically the most active volcano in Peru. The present eruption began on March 25th 2006. A lava plug has been observed at the bottom of the pit crater situated in the south part of the caldeira. The eruptive activity involves very brought closer exhalations rising a few hundred meters above the crater rim to larger plumes produced by explosions that may reach up to 3 kilometers. The seismic activity is characterized by high rates of long-period (LP) event production accompanying eruptive activity and very long period (VLP) events observed at the same time as vulcanian explosions. The LP and VLP events have a spectral content respectively dominated by frequencies between 2-5 Hz and 0.3-0.9 Hz. The vulcanian explosive activity is characterized by the occurrence of LP swarm preceding most of the VLPs by about 2 hours. In some occasions, the LP swarm merges into tremor about half an hour before the explosion. LPs belonging to the same swarm have similar waveform suggesting a unique source area, which could be the conduit and/or the lava plug surface. The monitoring system includes 4 seismic stations, among which one is equipped with a broadband sensor and 2 tiltmeters. In this work we analyzed a catalogue of data including more than 40000 LP events and 130 VLP events recorded between May 2006 and December 2008. The evolution of the average number of LP events preceding explosions was computed. The variation of the LP rate is clearly diverging from the background rate ~ 0.1 days before explosions. In particular, the most energetic explosions are correlated with the biggest increases of seismicity. However this general behavior is not observed for every single explosion. A direct test is now under study in order to check if the earthquake rate can be used as an alert tool for future explosions. To locate the source of LP events belonging to the swarms, we used a method based on the measurement of

  20. Peru action simmering despite privatization delays

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-07

    After months of delays, the sale of Petroleos del Peru SA (Petroperu) was postponed earlier this year until after the elections, which saw Peru`s incumbent President Alberto Fujimori reelected. In June, Fujimori appointed Amado Yataco Minister of Energy and Mines. Yataco, also serving as president of the privatization commission Copri, said a decision on the sale of Petroperu would be made quickly, perhaps by July 28, ahead of this report`s presstime. The uncertain status of Petroperu has not, however, slowed activity in Peru`s petroleum sector. The paper first discusses privatization plans and Petroperu`s budget, then describes exploration and development activities in the supergiant Camisea gas/condensate fields in the central southern jungle. Activities in several smaller fields are briefly described.

  1. Mineral resources of Peru's ancient societies

    Science.gov (United States)

    Brooks, W.E.

    2003-01-01

    Northern Peru has an exceptionally rich archaeological heritage that includes metalwork, ceramics and textiles. The success of at least a half-dozen pre-Columbian societies dating back 3,000 years and subsequent Spanish colonization in the 1400s has rested on the effective use of northern Peru's abundant resources. In the summer of 2000, my son Matt and I learned about that connection firsthand by volunteering at the Santa Rita B archaeological site in the Chao Valley near Trujillo in northern Peru. Riding donkey-back through the Andes and talking with local people, we got our hands dirty in the rich archaeology and geology of the area. We were able to correlate mineral occurrences to their various roles in society - opening a window into the region's fascinating past. From construction to metallurgy, pre-Columbian societies flourished and advanced because of their understanding and use of the available mineral resources.

  2. Peru action simmering despite privatization delays

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    After months of delays, the sale of Petroleos del Peru SA (Petroperu) was postponed earlier this year until after the elections, which saw Peru's incumbent President Alberto Fujimori reelected. In June, Fujimori appointed Amado Yataco Minister of Energy and Mines. Yataco, also serving as president of the privatization commission Copri, said a decision on the sale of Petroperu would be made quickly, perhaps by July 28, ahead of this report's presstime. The uncertain status of Petroperu has not, however, slowed activity in Peru's petroleum sector. The paper first discusses privatization plans and Petroperu's budget, then describes exploration and development activities in the supergiant Camisea gas/condensate fields in the central southern jungle. Activities in several smaller fields are briefly described

  3. Occupational Safety and Health in Peru.

    Science.gov (United States)

    Cruz, Ismael; Huerta-Mercado, Raul

    2015-01-01

    Peru is a country located on the Pacific coast of South America with a population of more than 30 million inhabitants. In the past 10 years, Peru has had a steady economic growth. Peru is predominantly an extractive industry country, but the manufacturing and construction sectors are booming. It is in this context that regulations have been implemented to protect the safety and health of workers. One of the most important regulations is the Law on Safety and Health at Work, which has been recently promulgated. Regulations are complemented by training and education in occupational safety and health. The measures are yet to be fully implemented thus a positive effect in reducing accidents and occupational diseases at work has not yet been seen. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  4. Peru seeking buyer for productive offshore tract

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Petroleos del Peru (Petroperu) is seeking a buyer for its Petromar offshore exploration and production unit. Peru's national oil company wants to sell Petromar acreage, production, and production installations on Block Z-2b for $200 million, payable at $10 million/year for 20 years, plus a share of future production. Petroperu is offering a full interest petroleum exploration and exploitation contract for 30 years for oil and as long as 40 years in the case of gas exploitation. The company seeking the smallest share of current and incremental future production to operate Block Z-2b will be awarded the acreage. Petromar's sale is the latest announced under Peru's privatization program ordered by President Alberto Jujimori

  5. Peru continues to press privitization efforts

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Peru has again extended the deadline for bids on a 30 year operating contract for state owned Petromar SA's offshore Block Z-2b. The tender is key to efforts to privatize Petromar, a subsidiary of state oil company Petroleos del Peru. The committee charged with implementing Petromar privatization extended the deadline for bids another 70 days Oct. 30, following a 60 day extension made in September. The latest deadline for bids is Feb. 10, with the contract expected to be awarded Feb. 26. A bid package on Block Z-2b is available from Petroperu's Lima headquarters for $20,000. Petromar operates the former Belco Petroleum Corp. offshore assets Peru's government expropriated in 1985. It currently produces 17,600 b/d, compared with 27,000 b/d at the time of expropriation

  6. Nivel de conocimiento sobre Contaminación Ambiental en estudiantes del Centro Pre-Universitario de la Universidad Católica de Santa María, Arequipa 2016

    OpenAIRE

    Linares Díaz, Jaime Guido

    2016-01-01

    El presente estudio: Nivel de Conocimiento sobre Contaminación Ambiental en Estudiantes del Centro Pre-Universitario de la Universidad Católica de Santa María, Arequipa 2016, durante el año 2016, con la finalidad de conocer el nivel de conocimiento que tienen los estudiantes sobre contaminación ambiental. Estudio realizado en 277 estudiantes provenientes de Instituciones Educativas particulares, estatales y parroquiales. Es un estudio de campo, de nivel descriptivo-comparati...

  7. Epidemiology of Plasmodium vivax Malaria in Peru.

    Science.gov (United States)

    Rosas-Aguirre, Angel; Gamboa, Dionicia; Manrique, Paulo; Conn, Jan E; Moreno, Marta; Lescano, Andres G; Sanchez, Juan F; Rodriguez, Hugo; Silva, Hermann; Llanos-Cuentas, Alejandro; Vinetz, Joseph M

    2016-12-28

    Malaria in Peru, dominated by Plasmodium vivax, remains a public health problem. The 1990s saw newly epidemic malaria emerge, primarily in the Loreto Department in the Amazon region, including areas near to Iquitos, the capital city, but sporadic malaria transmission also occurred in the 1990s-2000s in both north-coastal Peru and the gold mining regions of southeastern Peru. Although a Global Fund-supported intervention (PAMAFRO, 2005-2010) was temporally associated with a decrease of malaria transmission, from 2012 to the present, both P. vivax and Plasmodium falciparum malaria cases have rapidly increased. The Peruvian Ministry of Health continues to provide artemesinin-based combination therapy for microscopy-confirmed cases of P. falciparum and chloroquine-primaquine for P. vivax Malaria transmission continues in remote areas nonetheless, where the mobility of humans and parasites facilitates continued reintroduction outside of ongoing surveillance activities, which is critical to address for future malaria control and elimination efforts. Ongoing P. vivax research gaps in Peru include the following: identification of asymptomatic parasitemics, quantification of the contribution of patent and subpatent parasitemics to mosquito transmission, diagnosis of nonparasitemic hypnozoite carriers, and implementation of surveillance for potential emergence of chloroquine- and 8-aminoquinoline-resistant P. vivax Clinical trials of tafenoquine in Peru have been promising, and glucose-6-phosphate dehydrogenase deficiency in the region has not been observed to be a limitation to its use. Larger-scale challenges for P. vivax (and malaria in general) in Peru include logistical difficulties in accessing remote riverine populations, consequences of government policy and poverty trends, and obtaining international funding for malaria control and elimination. © The American Society of Tropical Medicine and Hygiene.

  8. Epidemiology of Plasmodium vivax Malaria in Peru

    Science.gov (United States)

    Rosas-Aguirre, Angel; Gamboa, Dionicia; Manrique, Paulo; Conn, Jan E.; Moreno, Marta; Lescano, Andres G.; Sanchez, Juan F.; Rodriguez, Hugo; Silva, Hermann; Llanos-Cuentas, Alejandro; Vinetz, Joseph M.

    2016-01-01

    Malaria in Peru, dominated by Plasmodium vivax, remains a public health problem. The 1990s saw newly epidemic malaria emerge, primarily in the Loreto Department in the Amazon region, including areas near to Iquitos, the capital city, but sporadic malaria transmission also occurred in the 1990s–2000s in both north-coastal Peru and the gold mining regions of southeastern Peru. Although a Global Fund-supported intervention (PAMAFRO, 2005–2010) was temporally associated with a decrease of malaria transmission, from 2012 to the present, both P. vivax and Plasmodium falciparum malaria cases have rapidly increased. The Peruvian Ministry of Health continues to provide artemesinin-based combination therapy for microscopy-confirmed cases of P. falciparum and chloroquine–primaquine for P. vivax. Malaria transmission continues in remote areas nonetheless, where the mobility of humans and parasites facilitates continued reintroduction outside of ongoing surveillance activities, which is critical to address for future malaria control and elimination efforts. Ongoing P. vivax research gaps in Peru include the following: identification of asymptomatic parasitemics, quantification of the contribution of patent and subpatent parasitemics to mosquito transmission, diagnosis of nonparasitemic hypnozoite carriers, and implementation of surveillance for potential emergence of chloroquine- and 8-aminoquinoline-resistant P. vivax. Clinical trials of tafenoquine in Peru have been promising, and glucose-6-phosphate dehydrogenase deficiency in the region has not been observed to be a limitation to its use. Larger-scale challenges for P. vivax (and malaria in general) in Peru include logistical difficulties in accessing remote riverine populations, consequences of government policy and poverty trends, and obtaining international funding for malaria control and elimination. PMID:27799639

  9. U.S.-Peru Economic Relations and the U.S.-Peru Trade Promotion Agreement

    National Research Council Canada - National Science Library

    Villarreal, M. A

    2007-01-01

    .... A free trade agreement with Peru is one of several bilateral free trade agreements (FTAs) negotiated or being considered by the United States with Latin American countries in its effort to advance free trade throughout the region...

  10. Currency Substitution and Inflation in Peru Currency Substitution and Inflation in Peru

    OpenAIRE

    Liliana Rojas-Suarez

    1992-01-01

    This paper shows that there is a long-run relationship between the expected rate of depreciation in the black-market-exchange rate and the ratio of domestic to foreign money in Peru: that is, the hypothesis of currency substitution can explain the behavior of real holdings of money in Peru. The paper also shows that, while, the importance of currency substitution as a transmission mechanism through which domestic policies affected the dynamics of inflation was relatively small during a period...

  11. [Urban employment and internal migration in Peru].

    Science.gov (United States)

    Cotlear, D

    1984-06-01

    The relationship between internal migration and employment problems in Peru is examined. The author argues that regional differences in income distribution are the primary causes of migration, particularly to urban areas. A model of the migration process is developed and tested using data from official sources, surveys, and the published literature.

  12. Economic impact of cystic echinococcosis in peru.

    Science.gov (United States)

    Moro, Pedro L; Budke, Christine M; Schantz, Peter M; Vasquez, Julio; Santivañez, Saul J; Villavicencio, Jaime

    2011-05-01

    Cystic echinococcosis (CE) constitutes an important public health problem in Peru. However, no studies have attempted to estimate the monetary and non-monetary impact of CE in Peruvian society. We used official and published sources of epidemiological and economic information to estimate direct and indirect costs associated with livestock production losses and human disease in addition to surgical CE-associated disability adjusted life years (DALYs) lost. The total estimated cost of human CE in Peru was U.S.$2,420,348 (95% CI:1,118,384-4,812,722) per year. Total estimated livestock-associated costs due to CE ranged from U.S.$196,681 (95% CI:141,641-251,629) if only direct losses (i.e., cattle and sheep liver destruction) were taken into consideration to U.S.$3,846,754 (95% CI:2,676,181-4,911,383) if additional production losses (liver condemnation, decreased carcass weight, wool losses, decreased milk production) were accounted for. An estimated 1,139 (95% CI: 861-1,489) DALYs were also lost due to surgical cases of CE. This preliminary and conservative assessment of the socio-economic impact of CE on Peru, which is based largely on official sources of information, very likely underestimates the true extent of the problem. Nevertheless, these estimates illustrate the negative economic impact of CE in Peru.

  13. Economic impact of cystic echinococcosis in peru.

    Directory of Open Access Journals (Sweden)

    Pedro L Moro

    2011-05-01

    Full Text Available BACKGROUND: Cystic echinococcosis (CE constitutes an important public health problem in Peru. However, no studies have attempted to estimate the monetary and non-monetary impact of CE in Peruvian society. METHODS: We used official and published sources of epidemiological and economic information to estimate direct and indirect costs associated with livestock production losses and human disease in addition to surgical CE-associated disability adjusted life years (DALYs lost. FINDINGS: The total estimated cost of human CE in Peru was U.S.$2,420,348 (95% CI:1,118,384-4,812,722 per year. Total estimated livestock-associated costs due to CE ranged from U.S.$196,681 (95% CI:141,641-251,629 if only direct losses (i.e., cattle and sheep liver destruction were taken into consideration to U.S.$3,846,754 (95% CI:2,676,181-4,911,383 if additional production losses (liver condemnation, decreased carcass weight, wool losses, decreased milk production were accounted for. An estimated 1,139 (95% CI: 861-1,489 DALYs were also lost due to surgical cases of CE. CONCLUSIONS: This preliminary and conservative assessment of the socio-economic impact of CE on Peru, which is based largely on official sources of information, very likely underestimates the true extent of the problem. Nevertheless, these estimates illustrate the negative economic impact of CE in Peru.

  14. Vocational and Technical Education in Peru.

    Science.gov (United States)

    Bellew, Rosemary; Moock, Peter

    1990-01-01

    This cost-benefit analysis of Peruvian vocational and technical education (VTE) partly substantiates previous research suggesting that VTE in developing countries fails to offer a return commensurate with its cost. The costs of academic and VTE streams in Peru are similar, and graduates' monetary returns and occupational profiles are almost…

  15. Out of the ordinary: nursing in Peru.

    Science.gov (United States)

    Dols, Mary Ann

    2008-01-01

    A high school friendship inspired a love of other cultures and a desire to pursue missionary nursing in South America. As a parish nurse in a remote village in Peru, the author trained village health workers in the basics of hygiene, first aid, and disease prevention.

  16. Citizenship and Political Violence in Peru

    DEFF Research Database (Denmark)

    Wilson, Fiona

    Citizenship and Political Violence in Peru recounts the hidden history of how local processes of citizen formation in an Andean town were persistently overruled from the nineteenth century on, thereby perpetuating antagonism toward the Peruvian state and political centralism. The analysis points...

  17. Cryptosporidium Infections Among Children in Peru

    Centers for Disease Control (CDC) Podcasts

    Cryptosporidium is a waterborne bacteria that can cause severe diarrhea and vomiting. In this podcast, Dr. Vita Cama, CDC microbiologist, discusses an article in the October 2008 issue of Emerging Infectious Diseases. The paper examines Cryptosporidium infections among children in Peru, including the number of infections, symptoms experienced, and what species of Crypto were responsible.

  18. Made in Peru: Lima Film Festival comes of age

    OpenAIRE

    Barrow, Sarah

    2015-01-01

    The Festival de Cine de Lima (Lima Film Festival) was launched in 1997 as ‘elcine’ with ten days of screenings composed of 21 features and 38 shorts from ten Latin American countries alongside a three-day event in the southern city of Arequipa. Over 15,000 spectators attended what was described by its organisers as an ‘unprecedented event’[1] – not just for its statistics but also for the way it encouraged private enterprise to support a major cultural activity, involved many young people in ...

  19. Peru Subduction Zone Seismic Experiment (PeruSZE): Preliminary Results From a Seismic Network Between Mollendo and Lake Titicaca, Peru.

    Science.gov (United States)

    Guy, R.; Stubailo, I.; Skinner, S.; Phillips, K.; Foote, E.; Lukac, M.; Aguilar, V.; Tavera, H.; Audin, L.; Husker, A.; Clayton, R.; Davis, P. M.

    2008-12-01

    This work describes preliminary results from a 50 station broadband seismic network recently installed from the coast to the high Andes in Peru. UCLA's Center for Embedded Network Sensing (CENS) and Caltech's Tectonic Observatory are collaborating with the IRD (French L'Institut de Recherche pour le Developpement) and the Institute of Geophysics, in Lima Peru in a broadband seismic experiment that will study the transition from steep to shallow slab subduction. The currently installed line has stations located above the steep subduction zone at a spacing of about 6 km. In 2009 we plan to install a line of 50 stations north from this line along the crest of the Andes, crossing the transition from steep to shallow subduction. A further line from the end of that line back to the coast, completing a U shaped array, is in the planning phase. The network is wirelessly linked using multi-hop network software designed by computer scientists in CENS in which data is transmitted from station to station, and collected at Internet drops, from where it is transmitted over the Internet to CENS each night. The instrument installation in Peru is almost finished and we have been receiving data daily from 10 stations (out of total 50) since June 2008. The rest are recording on-site while the RF network is being completed. The software system provides dynamic link quality based routing, reliable data delivery, and a disruption tolerant shell interface for managing the system from UCLA without the need to travel to Peru. The near real-time data delivery also allows immediate detection of any problems at the sites. We are building a seismic data and GPS quality control toolset that would greatly minimize the station's downtime by alerting the users of any possible problems.

  20. [Framework for the strengthening of health information systems in Peru].

    Science.gov (United States)

    Curioso, Walter H; Espinoza-Portilla, Elizabeth

    2015-01-01

    In this article we present the essential components and policies that are most relevant regarding the conceptual framework to strengthen the health information systems in Peru. The article also presents the main policies, actions and strategies made in the field of electronic health in Peru that are most significant. The health information systems in Peru play a key role and are expected to achieve an integrated and interoperable information system. This will allow health information to be complete, efficient, of good quality and available in a timely manner to achieve better quality of life for people and allow meaningful modernization of public health in the context of health reform in Peru.

  1. Prevalence and risk factors for encephalomyocarditis virus infection in Peru.

    Science.gov (United States)

    Czechowicz, Josephine; Huaman, Jose Luis; Forshey, Brett M; Morrison, Amy C; Castillo, Roger; Huaman, Alfredo; Caceda, Roxana; Eza, Dominique; Rocha, Claudio; Blair, Patrick J; Olson, James G; Kochel, Tadeusz J

    2011-04-01

    Although encephalomyocarditis virus (EMCV) infection has been commonly documented among domestic animals, less is known about EMCV transmission among humans. Recently, we described the isolation of EMCV from two febrile patients in Peru. To further investigate EMCV transmission in Peru, we screened febrile patients reporting to health clinics in Peru for serological evidence of recent EMCV infection. We also conducted a serological survey for EMCV-neutralizing antibodies in the city of Iquitos, located in the Amazon basin department of Loreto, Peru. Additionally, we screened serum from rodents collected from 10 departments in Peru for evidence of EMCV exposure. EMCV infection was found to be only rarely associated with acute febrile disease in Peru, accounting for 17% in cities in the tropical rainforest of northeastern Peru (Iquitos and Yurimaguas). On the basis of the serological survey conducted in Iquitos, risk factors for past infection include increased age, socioeconomic indicators such as residence construction materials and neighborhood, and swine ownership. Evidence from the rodent survey indicates that EMCV exposure is common among Murinae subfamily rodents in Peru (9.4% EMCV IgG positive), but less common among Sigmodontinae rodents (1.0% positive). Further studies are necessary to more precisely delineate the mode of EMCV transmission to humans, other potential disease manifestations, and the economic impact of EMCV transmission among swine in Peru.

  2. [The national health system in Peru].

    Science.gov (United States)

    Sánchez-Moreno, Francisco

    2014-01-01

    In 1975, a group of professionals in Peru who were experts on national health systems began a process that led the country to be the first in South America to initiate a modern organization of the health system. This pioneering development meant that the creation of the National Health Services System [in Peru] in 1978 occurred before the health system reforms in Chile (1980), Brazil (1990), Colombia (1993), and Ecuador (2008). This encouraging start has had permanent reformist fluctuations since then, with negative development because of the lack of a State policy. Current features of the Peruvian system are inefficient performance, discontinuity, and lack of assessment, which creates a major setback in comparison with other health systems in America. In the 21st century, significant technical efforts have been missed to modernize the system and its functions. The future is worrying and the role of new generations will be decisive.

  3. Eugenics, medicine and psychiatry in Peru.

    Science.gov (United States)

    Stucchi-Portocarrero, Santiago

    2018-03-01

    Eugenics was defined by Galton as 'the science which deals with all influences that improve the inborn qualities of a race'. In Peru, eugenics was related to social medicine and mental hygiene, in accordance with the neo-Lamarckian orientation, that predominated in Latin America. Peruvian eugenists assumed the mission of fighting hereditary and infectious diseases, malnutrition, alcoholism, drug addiction, prostitution, criminality and everything that threatened the future of the 'Peruvian race'. There were some enthusiastic advocates of 'hard' eugenic measures, such as forced sterilization and eugenic abortion, but these were never officially implemented in Peru (except for the compulsory sterilization campaign during the 1995-2000 period). Eugenics dominated scientific discourse during the first half of the twentieth century, but eugenic discourse did not disappear completely until the 1970s.

  4. A snapshot of training practices in Peru

    Directory of Open Access Journals (Sweden)

    Olivia Hernández Pozas, Ph.D

    2012-07-01

    Full Text Available Organizations need well trained employees in order to maintain a competitive advantage. The purpose of this paper is to describe current training practices in Peru and to provide recommendations for improving organizational performance. This paper also aims to set priorities for future research work. Human capital theory and contributions on need assessment, and training planning, implementation and evaluation served as theoretical framework. This is a cross-sectional, exploratory study that used information from surveys conducted in 24 Peru-vian companies. The findings reveal a strong interest in training, particularly with regard to the improvement of competencies, preference for face-to-face training, and the use of reaction evaluation methods. The recommendations include, among others, improving the provisions for internal support, policies, technology, behavioral evaluation, and resources.

  5. Family medicine in Peru: consolidating the discipline

    Directory of Open Access Journals (Sweden)

    Zoila Olga de los Milagros Romero Albino

    2013-01-01

    Full Text Available Family medicine in Peru had its origins in 1989, when the first family medicine residency was created; thereafter has had stages of improving and decline, there are currently more than 250 family physician graduated, between 70 and 90 seats of residency in annually, not having even insert family medicine in undergraduate medical schools. The inclusion of family physicians in the health system has been torpid, Peru has a mixed health system with multiple insurers and providers and 30% of the population without coverage, no real compliance characteristics of systems based on attention primary and first contact and access, longitudinality, comprehensiveness and coordination. It is expected to strengthen the specialty improve future training scenarios and developing a united health system.

  6. Propuesta de método de medición de la productividad fundamentado en lean construcción en la gestión de la producción en la industria de la construcción de la Región Arequipa. caso: Empresa Constructora de Edificaciones 2017

    OpenAIRE

    Collao Aranibar, Francisco Carlos Freddy

    2017-01-01

    La presente investigación tiene por objetivo proponer un método de medición de la productividad fundamentado en “Lean Construction” en la gestión de la producción de las empresas constructoras de la región Arequipa. Caso: Empresa constructora de edificaciones 2017. Para ello se ha tomado como unidad de observación. La obra: “Construcción de Vivienda Multifamiliar “El Texao”, edificada por la empresa constructora Rivas Muelle S.A.C, departamento de Arequipa. La propuesta metodológica se realiz...

  7. Economic Impact of Cystic Echinococcosis in Peru

    OpenAIRE

    Moro, Pedro L.; Budke, Christine M.; Schantz, Peter M.; Vasquez, Julio; Santivañez, Saul J.; Villavicencio, Jaime

    2011-01-01

    BACKGROUND: Cystic echinococcosis (CE) constitutes an important public health problem in Peru. However, no studies have attempted to estimate the monetary and non-monetary impact of CE in Peruvian society. METHODS: We used official and published sources of epidemiological and economic information to estimate direct and indirect costs associated with livestock production losses and human disease in addition to surgical CE-associated disability adjusted life years (DALYs) lost. FINDINGS: The to...

  8. A carbon budget for overfishing off Peru

    Energy Technology Data Exchange (ETDEWEB)

    Walsh, J.J.

    1981-03-26

    The anchovy harvest off the coast of Peru has decreased from a maximum of about 12 million tons in 1970 to about 1 million tons/year between 1977 and 1979. This rise and collapse of the Peruvian anchovy fishery between the 1950s and the 1970s was accompanied by marked changes in the fluxes of a carbon budget for the upwelling ecosystem. These carbon budget changes are discussed in relation to anchovy production. (JMT)

  9. Peru : A Handwashing Behavior Change Journey

    OpenAIRE

    World Bank

    2010-01-01

    In 2003, a national multi-sectorial Handwashing Initiative (HWI) was created in Peru to increase handwashing with soap among mothers and children. The early years of the HWI focused on laying groundwork, including a formative research study in 2004; the creation of a consultative committee by the Ministry of Health (MoH); and a national decree formalizing the HWI. The Water and Sanitation ...

  10. Sino-American Corporation in Peru

    Institute of Scientific and Technical Information of China (English)

    Wang Mingcai; Xu Yunming

    1996-01-01

    @@ Sino-American Oil Development Corporation (hereinafter referred to as"SODC") has taken part in the international operation activities in petroleum exploration and development in Latin-American area since 1992 and some progress has been made. At present, SODC is carrying out the operations within the Sixth and Seventh Blocks of Tarara oil field of the Republic of Peru and gains a good prestige.

  11. Control of sealed radioactive sources in Peru

    International Nuclear Information System (INIS)

    Ramirez Quijada, R.

    2001-01-01

    The paper describes the inventory of radioactive sources in Peru and assesses the control. Three groups of source conditions are established: controlled sources, known sources, and lost and orphan sources. The potential risk, described as not significant, for producing accidents is established and the needed measures are discussed. The paper concludes that, while the control on sealed sources is good, there is still room for improvement. (author)

  12. Cryptosporidium Infections Among Children in Peru

    Centers for Disease Control (CDC) Podcasts

    2008-09-25

    Cryptosporidium is a waterborne bacteria that can cause severe diarrhea and vomiting. In this podcast, Dr. Vita Cama, CDC microbiologist, discusses an article in the October 2008 issue of Emerging Infectious Diseases. The paper examines Cryptosporidium infections among children in Peru, including the number of infections, symptoms experienced, and what species of Crypto were responsible.  Created: 9/25/2008 by Emerging Infectious Diseases.   Date Released: 9/25/2008.

  13. A snapshot of training practices in Peru

    OpenAIRE

    OLIVIA HERNÁNDEZ POZAS; KETY LOURDES JAUREGUI

    2012-01-01

    Organizations need well trained employees in order to maintain a competitive advantage. The purpose of this paper is to describe current training practices in Peru and to provide recommendations for improving organizational performance. This paper also aims to set priorities for future research work. Human capital theory and contributions on need assessment, and training planning, implementation and evaluation served as theoretical framework. This is a cross-sectional, exploratory study that ...

  14. Citizenship and Political Violence in Peru

    DEFF Research Database (Denmark)

    Wilson, Fiona

    Citizenship and Political Violence in Peru recounts the hidden history of how local processes of citizen formation in an Andean town were persistently overruled from the nineteenth century on, thereby perpetuating antagonism toward the Peruvian state and political centralism. The analysis points...... violence in the 1980s. The book builds on the detailed study of a unique municipal archive in Tarma and ethnographic research from both before and after the violence....

  15. Child Health and Economic Crisis in Peru

    OpenAIRE

    Paxson, Christina; Schady, Norbert

    2005-01-01

    The effect of macroeconomic crises on child health is a topic of great policy importance. This article analyzes the impact of a profound crisis in Peru on infant mortality. It finds an increase of about 2.5 percentage points in the infant mortality rate for children born during the crisis of the late 1980s, which implies that about 17,000 more children died than would have in the absence o...

  16. Formative evaluation of a proposed mHealth program for childhood illness management in a resource-limited setting in Peru

    Directory of Open Access Journals (Sweden)

    T. A. Calderón

    2015-08-01

    Full Text Available OBJECTIVE: To conduct a formative evaluation of a proposed mobile health (mHealth program designed to educate caregivers about management of common childhood illnesses. METHODS: A cluster-randomized sample (n = 220 of mothers in Cono Norte, Arequipa, Peru with at least one child under five completed an iPad-based survey. This descriptive study examined trends in mobile phone ownership and feasibility of and interest in mHealth across sociodemographic categories. Fisher's exact tests were used to evaluate associations. Univariate logistic regression models were fitted to calculate odds ratios and 95% confidence intervals. RESULTS: Of 220 participants, 82.3% and 95.0% reported mobile phone ownership and access, respectively. Ownership was significantly associated with educational level (P = 0.031; however, even among mothers with the lowest education, ownership approached 80%. Educational level and age, respectively, were associated with the ability to open (P < 0.001; P < 0.001, read (P < 0.001; P < 0.001, write (P < 0.001; P < 0.001, and send (P = 0.006; P = 0.047 text messages. Over 85% of mothers were interested in using their mobile phones to receive health advice for their child and to seek help during illness. Regression analyses revealed that ability to use a mobile phone was positively associated with the mother's intention to participate in the mHealth program. CONCLUSIONS: The study findings confirm widespread access to mobile phones and sufficient ability to utilize text messaging within this population of caregivers. In addition to access and feasibility, high levels of interest in using mobile phones for health-related purposes suggest the potential value associated with an mHealth program designed to improve childhood illness management in this community.

  17. [Neurogenetics in Peru, example of translational research].

    Science.gov (United States)

    Mazzetti, Pilar; Inca-Martínez, Miguel; Tirado-Hurtado, Indira; Milla-Neyra, Karina; Silva-Paredes, Gustavo; Vishnevetsky, Anastasia; Cornejo-Olivas, Mario

    2015-10-01

    Neurogenetics is an emerging discipline in Peru that links basic research with clinical practice. The Neurogenetics Research Center located in Lima, Peru is the only unit dedicated to the specialized care of neurogenetic diseases in the country. From the beginning, neurogenetics research has been closely linked to the study of Huntington’s Disease (HD), from the PCR genotyping of the HTT gene, to the current haplogroup studies in HD. Research in other monogenic diseases led to the implementation of alternative methodologies for the genotyping of Fragile X and Myotonic Dystrophy Type 1. Both, national and international collaborative efforts have facilitated the discovery of new genetic variants in complex multigenic diseases such as Parkinson’s disease and Alzheimer’s disease. Additionally, multidisciplinary education and mentoring have allowed for the training of new neurogenetics specialists, supporting the sustained growth of the discipline in the country. The promotion of research in Peru has spurred the growth of neurogenetics research, although limitations in infrastructure, technology, and education remain a challenge for the further growth of research in this field.

  18. Peru 2007 tsunami runup observations and modeling

    Science.gov (United States)

    Fritz, H. M.; Kalligeris, N.; Borrero, J. C.

    2008-05-01

    On 15 August 2007 an earthquake with moment magnitude (Mw) of 8.0 centered off the coast of central Peru, generated a tsunami with locally focused runup heights of up to 10 m. A reconnaissance team was deployed in the immediate aftermath and investigated the tsunami effects at 51 sites. The largest runup heights were measured in a sparsely populated desert area south of the Paracas Peninsula resulting in only 3 tsunami fatalities. Numerical modeling of the earthquake source and tsunami suggest that a region of high slip near the coastline was primarily responsible for the extreme runup heights. The town of Pisco was spared by the presence of the Paracas Peninsula, which blocked tsunami waves from propagating northward from the high slip region. The coast of Peru has experienced numerous deadly and destructive tsunamis throughout history, which highlights the importance of ongoing tsunami awareness and education efforts in the region. The Peru tsunami is compared against recent mega-disasters such as the 2004 Indian Ocean tsunami and Hurricane Katrina.

  19. Crecimiento físico en niños de 6 a 12 años de media altura de Arequipa - Perú (3220msnm. Physical growth in children from 6 to 12 years of mediumaltitude of Arequipa - Peru (3220msnm.

    Directory of Open Access Journals (Sweden)

    Rosana Gómez Campos

    2009-01-01

    Full Text Available Resumen El objetivo del presente estudio fue comparar las características del crecimiento físico de niños de 6-12 añosde media altitud, en función a la NCHS y otros estudios, para lo cual, se evaluó el peso corporal (kg, la estatura (cm, el pliegue tricipital (mm y la circunferencia del brazo (cm y para el análisis de los resultados se utilizó la estadística descriptiva de media aritmética y desviación estándar y para comparar entre ambos sexos se utilizó la prueba t de student y la prueba de especificidad de Tukey p(menor que 0,001 y para la comparación inter-clase se utilizó ANOVA para muestras independientes (one-way y la prueba de especificidad de Tukey con una probabilidad de (p menor que 0.001. Finalmente, los resultados presentan mayor peso corporal que la referencia, no siendo así en la estatura donde los niños presentan ligeramente menor estatura y las niñas valores similares a la referencia, excepto a los 6 y 7 años donde la estatura es mayor. A su vez, las características evaluadas, sugieren que el rango de variación de las variables medidas son típicos de las poblaciones de elevadas altitudes. Palabras clave: Crecimiento físico; niños; altitud. Abstract The objective of the present study was to compare the characteristics of the physical growth of 6-12 year-old children of half altitude, in function to NCHS and other studies, for that which, it was evaluated the corporal (kg weight, the stature (cm, the skinfold tricipital (mm and the circumference of the arm (cm and for the analysis of the results it was used the descriptive statistic of half arithmetic and standard deviation and tocompare sexes between both the test it was used student t and the test of specificity of Tukey p (menor que 0,001 and for the comparison inter-class ANOVA was used for independent (one-way samples and the test of specificity of Tukey with a probability of (p menor que 0.001. Finally, the results present body mass was bigger that the reference, not being this way in the stature where the children present lightly smaller and the girls similar values to the reference, except to the 6 and 7 years where the was bigger. In turn, the evaluated characteristics, they suggest that the range of variation of the variables measures is typical of the populations of high altitudes. Key words: Physical growth; children; medium altitude.

  20. La «Roma del Perú» au tournant du siècle : catholicisme, libéralisme et identité locale à Arequipa (1890-1915

    Directory of Open Access Journals (Sweden)

    Guillemette Martin

    2012-09-01

    Full Text Available Cette étude a pour fil conducteur une approche à la fois locale et discursive des tensions qui accompagnent le processus de sécularisation au Pérou au tournant des XIXe et XXe siècles, à partir de l’étude du cas, à la fois extrême et exemplaire, de la ville d’Arequipa. Durant cette période, la presse arequipénienne est le théâtre d’un débat intense entre des libéraux soucieux de faire entrer la ville dans la modernité et la frange catholique et conservatrice de la population, qui voit ce débat menacer directement le pouvoir politique et moral qu’elle exerce depuis des générations sur l’ensemble de la région. Du fait de la virulence des débats opposant libéraux et catholiques conservateurs, mais également en raison de la dimension clairement identitaire et régionaliste que prend ce conflit dans la capitale mistiana, Arequipa présente sans conteste un terrain privilégié pour analyser les limites, voire les échecs d’une sécularisation en profond décalage avec les aspirations locales.This paper proposes an approachboth local anddiscursive of the tensionsinvolved in the processof secularizationin Peruat the turn of the nineteenth and twentieth centuries,from the case study– bothextreme andrepresentative – of Arequipa.During this period, the press of Arequipais the setting for an intense debateamong liberals, concerned about the entrance of the cityin modern times,and theconservative Catholics and, who see this debate as adirect threatto the traditional political and moral power they hadfor generationsin the region.Because of the violenceof the debates thatopposeliberaland conservative Catholics, but also because of the clear regional and identity dimension of the conflict in themistiana capital, Arequipa is certainly afertile groundfor the analysis ofthe limits,and eventhe failures of the secularizationprocesscompletely out of phase withlocal aspirations.El estudio que proponemos tiene como hilo conductor

  1. Nivel de Conocimientos sobre Infecciones de Transmisión Sexual en usuarios que Acuden al Consultorio de Control de Infecciones de Transmisión Sexual. Hospital Goyeneche. Arequipa, 2008

    OpenAIRE

    Chancolla Mamani Mery Concepción

    2010-01-01

    Las infecciones de transmisión sexual (ITS) o clásicamente como enfermedades venéreas, en la actualidad presentan un elevado número de pacientes y más aún en los países tercer mundista, es por eso que se ha elaborado la presente investigación titulada: NIVEL DE CONOCIMIENTOS SOBRE INFECCIONES DE TRANSMISIÓN SEXUAL EN USUARIOS QUE ACUDEN AL CONSULTORIO DE CONTROL DE INFECCIONES DE TRANSMISIÓN SEXUAL. HOSPITAL GOYENECHE. AREQUIPA, 2008, se realizó un estudio de tipo descriptiv...

  2. Diseño de un sistema experto para el análisis de créditos en la Caja Municipal de Arequipa de la ciudad de Puno 2007

    OpenAIRE

    Albarracin Machicado, Rudy Shernell

    2008-01-01

    La presente investigación implementa un Sistema Experto de Evaluación de Créditos en la entidad microfinanciera Caja Municipal Arequipa de la ciudad de Puno, empresa dedicada al servicio crediticio, que busca disminuir el riesgo de pago al capital asignado; para tal objetivo se planteo el modelo basado en Sistemas Expertos que permite soportar estas decisiones de asignación de recursos financieros. Para el análisis crediticio, se implementó la base de conocimientos y las reglas de inferencia ...

  3. Factores Asociados al Estado de Desnutrición Subsecuente en Niños Menores de 5 años Atendidos en el Hospital Goyeneche. Arequipa 2017

    OpenAIRE

    Ponce Vilca, Patricia

    2017-01-01

    La desnutrición de los niños/as menores de 5 años a nivel nacional, es uno de los problemas de salud latentes, debido a diversos factores causantes de desnutrición, que van desde estilos de vida de la familia, madres adolescentes, nivel educativo de los padres y el más predeterminante el nivel económico familiar que limita el acceso a los alimentos. Arequipa no escapa a esa realidad, en razón a esta problemática, se planteó: Objetivo: Determinar los factores asociados al estado de desnutri...

  4. Causas Jurídicas de la Contaminación Sonora por Ruido, en las principales zonas de la Ciudad de Arequipa, entre los años 2009 al 2013

    OpenAIRE

    Villagómez Riveros, Álvaro Jesús

    2017-01-01

    RESÚMEN El presente trabajo de investigación sobre las Causas Jurídicas de la Contaminación Sonora o también conocido como Ruido Ambiental, parte de la hipótesis por la cual la población arequipeña percibe un gran malestar debido a que siente que no se está aplicando de manera adecuada las correspondientes leyes y normativas para atenuar esta, planteándose como objetivos en el presente trabajo, el explicar las causas jurídicas que tiene la contaminación sonora en la ciudad de Arequipa, det...

  5. Remoción de Arsenico (V) y cromo (VI) presente en lechos acuáticos mediante el uso de tierra de diatomeas recubierta con sales de hierrro Arequipa 2016

    OpenAIRE

    Rojas Tamata, Karen

    2016-01-01

    RESUMEN La región de Arequipa cuenta con recursos naturales minerales y no minerales con mucho potencial comercial, entre ellas se destaca a la tierra de diatomeas, el 23% de las diatomeas del Perú están en nuestra región; por la naturaleza del terreno volcánico la presencia de arsénico es inminente en el agua, además existen empresas dedicadas a la curtiembre del cuero que eliminan sus desechos sin ningún otro tipo de tratamiento, por lo cual existen concentraciones elevadas de dichos m...

  6. PRODUCCIÓN LECHERA EN LA IRRIGACIÓN DE MAJES-AREQUIPA. UN SISTEMA DE ALIMENTACIÓN PARA VACAS LECHERAS EN ÁREAS DE IRRIGACIÓN

    OpenAIRE

    Flórez M., Arturo

    2013-01-01

    En la costa sur del Perú, donde la lluvia es mínima, ha sido posible sembrar diversos cultivos mediante la construcción de represas, generalmente localizadas en las partes altas de la sierra, y de allí a través de canales de irrigación el agua es conducida a los terrenos de cultivo. Tal es el caso de las irrigaciones de Majes, Santa Rita, La Joya, San Isidro, La Cano, San Camilo, Mejía, Iberia y Bombón en el Departamento de Arequipa; Los Angeles, Huaracaní, Montalvo, Omo y La Banda en el Depa...

  7. Plan de Marketing para el Lanzamiento de una Aplicación Móvil como Medio de Guiado Turístico en la Ciudad de Arequipa, 2016

    OpenAIRE

    Maceda Mogrovejo, María Alejandra

    2017-01-01

    La industria turística está atravesando diversos cambios al igual que todas las industrias existentes gracias a la presencia de nuevas herramientas que facilitan nuestra vida; entre ellas encontramos al uso del internet y la presencia de teléfonos móviles inteligentes. Teniendo en cuenta estos aspectos, es que es necesario adecuar nuestras industrias a las tendencias mundiales, dentro de las cuales se encuentra el uso de los dispositivos móviles y de aplicaciones. En Arequipa, encontram...

  8. Medición de Satisfacción y Niveles de Calidad de Servicio para la Atención al Cliente en Puntos de Venta Avícolas Retail, Arequipa 2017

    OpenAIRE

    Rodríguez Jaén, Catherine Danitza

    2017-01-01

    La presente investigación tiene como objetivo medir la satisfacción y niveles de calidad de servicio para la atención al cliente en los puntos de venta avícolas retail, dicho estudio se realizó en nueve puntos de la ciudad de Arequipa con una segmentación por edad, demográfica y geográfica, esta área fue evaluada con una profunda observación estructurada al momento de realizar la compra, a través de entrevistas a modalidad de focus group y encuesta cerrada, es un procedimiento que permitió co...

  9. Japanese investment in Peru: limits of developmental investment

    OpenAIRE

    Kamiya, Marco

    2004-01-01

    Japanese Investment in Latin America was considerable in the 1960s and 1970s, but the investment never took off in the developmental style as in East Asia. The author examines why Japanese Foreign Direct Investment in Peru did not follow the pattern of developmental investment, analyzing the elements involved regarding policies in Peru and particular circumstances in Japan in the 1990 decade.

  10. Peru 2021: A Business Plan for National Development.

    Science.gov (United States)

    Caravedo, Baltazar

    1998-01-01

    Describes Peru 2021, an organization of business-related individuals with a vision for Peruvian society. Outlines aspects of their vision in the areas of leadership, education, economy, environment, government, business, technology, and society. Discusses Peru 2021's efforts to develop a strategic plan for implementing the vision, to involve…

  11. 77 FR 64031 - United States-Peru Trade Promotion Agreement

    Science.gov (United States)

    2012-10-18

    ... Trade Promotion Agreement AGENCIES: U.S. Customs and Border Protection, Department of Homeland Security... tariff treatment and other customs-related provisions of the United States-Peru Trade Promotion Agreement... other customs-related provisions of the United States-Peru Trade Promotion Agreement (PTPA). Please...

  12. Outbreak of Vibrio parahaemolyticus Sequence Type 120, Peru, 2009.

    Science.gov (United States)

    Gonzalez-Escalona, Narjol; Gavilan, Ronnie G; Toro, Magaly; Zamudio, Maria L; Martinez-Urtaza, Jaime

    2016-07-01

    In 2009, an outbreak of Vibrio parahaemolyticus occurred in Piura, Cajamarca, Lambayeque, and Lima, Peru. Whole-genome sequencing of clinical and environmental samples from the outbreak revealed a new V. parahaemolyticus clone. All the isolates identified belonged to a single clonal complex described exclusively in Asia before its emergence in Peru.

  13. Improving citizen awareness and democratic elections in Peru ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-07-20

    Jul 20, 2016 ... Mini soap operas foster financial education and inclusion of women in Peru. Having little or no savings can be devastating for poor families, especially in times of crisis. View moreMini soap operas foster financial education and inclusion of women in Peru ...

  14. Historical Perspectives on Spanish-Quechua Language Contact in Peru.

    Science.gov (United States)

    Klee, Carol A.

    2001-01-01

    Presents an overview of language policy in Peru from colonial times to the present and analyzes the impact of this policy, together with the underlying social conditions, on Spanish-Quechua language contact and Spanish language change in present-day Peru. (Author/VWL)

  15. MLVA genotyping of human Brucella isolates from Peru

    NARCIS (Netherlands)

    Smits, Henk L.; Espinosa, Benjamin; Castillo, Rosa; Hall, Eric; Guillen, Alfredo; Zevaleta, Milagros; Gilman, Robert H.; Melendez, Paolo; Guerra, Carlos; Draeger, Angelika; Broglia, Alessandro; Nöckler, Karsten

    2009-01-01

    Recent human Brucella melitensis isolates from Peru were genotyped by multiple locus variable number repeat analysis. All 24 isolates originated from hospitalized patients living in the central part of Peru and consisted of six genomic groups comprising two to four isolates and nine unique

  16. U.S. and Peru Formalize Alliance in Cancer Research

    Science.gov (United States)

    The National Cancer Institute (NCI) Center for Global Health (CGH) had the pleasure of welcoming a delegation of health officials from the Government of Peru for the signing of a memorandum of understanding (MOU) between the U.S. and Peru.

  17. Missed Opportunities for Health Education on Pap Smears in Peru

    Science.gov (United States)

    Bayer, Angela M.; Nussbaum, Lauren; Cabrera, Lilia; Paz-Soldan, Valerie A.

    2011-01-01

    Despite cervical cancer being one of the leading causes of cancer-related deaths among women in Peru, cervical Pap smear coverage is low. This article uses findings from 185 direct clinician observations in four cities of Peru (representing the capital and each of the three main geographic regions of the country) to assess missed opportunities for…

  18. Andes hantavirus variant in rodents, southern Amazon Basin, Peru.

    Science.gov (United States)

    Razuri, Hugo; Tokarz, Rafal; Ghersi, Bruno M; Salmon-Mulanovich, Gabriela; Guezala, M Claudia; Albujar, Christian; Mendoza, A Patricia; Tinoco, Yeny O; Cruz, Christopher; Silva, Maria; Vasquez, Alicia; Pacheco, Víctor; Ströher, Ute; Guerrero, Lisa Wiggleton; Cannon, Deborah; Nichol, Stuart T; Hirschberg, David L; Lipkin, W Ian; Bausch, Daniel G; Montgomery, Joel M

    2014-02-01

    We investigated hantaviruses in rodents in the southern Amazon Basin of Peru and identified an Andes virus variant from Neacomys spinosus mice. This finding extends the known range of this virus in South America and the range of recognized hantaviruses in Peru. Further studies of the epizoology of hantaviruses in this region are warranted.

  19. Andes Hantavirus Variant in Rodents, Southern Amazon Basin, Peru

    OpenAIRE

    Razuri, Hugo; Tokarz, Rafal; Ghersi, Bruno M.; Salmon-Mulanovich, Gabriela; Guezala, M. Claudia; Albujar, Christian; Mendoza, A. Patricia; Tinoco, Yeny O.; Cruz, Christopher; Silva, Maria; Vasquez, Alicia; Pacheco, Víctor; Ströher, Ute; Guerrero, Lisa Wiggleton; Cannon, Deborah

    2014-01-01

    We investigated hantaviruses in rodents in the southern Amazon Basin of Peru and identified an Andes virus variant from Neacomys spinosus mice. This finding extends the known range of this virus in South America and the range of recognized hantaviruses in Peru. Further studies of the epizoology of hantaviruses in this region are warranted.

  20. An Ancient Inca Tax and Metallurgy in Peru

    Science.gov (United States)

    Journal of Chemical Education, 2007

    2007-01-01

    The discovery of ancient Inca tax rulers and other metallurgical objects in Peru show that the ancient civilizations of the country smelted metals. The analysis shows that the smelters in Peru switched from the production of copper to silver after a tax was imposed on them by the Inca rulers.

  1. Our man in Peru or Tintin in the Andes. Radiation cooperation Netherlands-Peru

    International Nuclear Information System (INIS)

    Van Albada, M.

    1998-01-01

    The experiences of the author during his stay in Peru at UNSA are described. The purpose of the author's stay was to set up a system to evaluate study results and explore the market for openings for graduated physicists. His task is the result of a cooperation project between the Delft University of Technology and UNSA

  2. 3 CFR - Establishment of the Interagency Committee on Trade in Timber Products from Peru and Assignment...

    Science.gov (United States)

    2010-01-01

    ... in Timber Products from Peru and Assignment of Function under Section 501 of the United States-Peru... Memorandum of May 1, 2009 Establishment of the Interagency Committee on Trade in Timber Products from Peru and Assignment of Function under Section 501 of the United States-Peru Trade Promotion Agreement...

  3. ENSO impact on hydrology in Peru

    Science.gov (United States)

    Lavado-Casimiro, W. S.; Felipe, O.; Silvestre, E.; Bourrel, L.

    2013-04-01

    The El Niño and La Niña impacts on the hydrology of Peru were assessed based on discharge data (1968-2006) of 20 river catchments distributed over three drainage regions in Peru: 14 in the Pacific Coast (PC), 3 in the Lake Titicaca (TL) region, and 3 in the Amazonas (AM). To classify the El Niño and La Niña events, we used the Southern Oscillation Index (SOI) based on hydrological years (September to August). Using the SOI values, the events were re-classified as strong El Niño (SEN), moderate El Niño (MEN), normal years (N), moderate La Niña (MLN) and strong La Niña (SLN). On average during the SEN years, sharp increases occurred in the discharges in the north central area of the PC and decreases in the remaining discharge stations that were analyzed, while in the years of MEN events, these changes show different responses than those of the SEN. During the years classified as La Niña, positive changes are mostly observed in the majority of the stations in the rivers located in the center of Peru's Pacific Coast. Another important result of this work is that the Ilave River (south of the Titicaca watershed) shows higher positive (negative) impacts during La Niña (El Niño) years, a fact that is not clearly seen in the rivers of the northern part of the Titicaca watershed (Ramis and Huancane rivers).

  4. Adenovirus respiratory tract infections in Peru.

    Directory of Open Access Journals (Sweden)

    Julia S Ampuero

    Full Text Available BACKGROUND: Currently, there is a paucity of data regarding human adenovirus (HAdv circulation in Andean regions of South America. To address this shortcoming, we report the clinical, phylogenetic, and epidemiologic characteristics of HAdv respiratory tract infection from a large sentinel surveillance study conducted among adults and children in Peru. METHODS/PRINCIPAL FINDINGS: Oropharyngeal swabs were collected from participants visiting any of 38 participating health centers, and viral pathogens were identified by immunofluorescence assay in cell culture. In addition, molecular characterization was performed on 226 randomly selected HAdv samples. Between 2000 and 2010, a total of 26,375 participants with influenza-like illness (ILI or severe acute respiratory infection (SARI were enrolled in the study. HAdv infection was identified in 2.5% of cases and represented 6.2% of all viral pathogens. Co-infection with a heterologous virus was found in 15.5% of HAdv cases. HAdv infection was largely confined to children under the age of 15, representing 88.6% of HAdv cases identified. No clinical characteristics were found to significantly distinguish HAdv infection from other respiratory viruses. Geographically, HAdv infections were more common in sites from the arid coastal regions than in the jungle or highland regions. Co-circulation of subgroups B and C was observed each year between 2006 and 2010, but no clear seasonal patterns of transmission were detected. CONCLUSIONS/SIGNIFICANCE: HAdv accounted for a significant fraction of those presenting with ILI and SARI in Peru and tended to affect the younger population disproportionately. Longitudinal studies will help better characterize the clinical course of patients with HAdv in Peru, as well as determine the role of co-infections in the evolution of illness.

  5. Adenovirus respiratory tract infections in Peru.

    Science.gov (United States)

    Ampuero, Julia S; Ocaña, Víctor; Gómez, Jorge; Gamero, María E; Garcia, Josefina; Halsey, Eric S; Laguna-Torres, V Alberto

    2012-01-01

    Currently, there is a paucity of data regarding human adenovirus (HAdv) circulation in Andean regions of South America. To address this shortcoming, we report the clinical, phylogenetic, and epidemiologic characteristics of HAdv respiratory tract infection from a large sentinel surveillance study conducted among adults and children in Peru. Oropharyngeal swabs were collected from participants visiting any of 38 participating health centers, and viral pathogens were identified by immunofluorescence assay in cell culture. In addition, molecular characterization was performed on 226 randomly selected HAdv samples. Between 2000 and 2010, a total of 26,375 participants with influenza-like illness (ILI) or severe acute respiratory infection (SARI) were enrolled in the study. HAdv infection was identified in 2.5% of cases and represented 6.2% of all viral pathogens. Co-infection with a heterologous virus was found in 15.5% of HAdv cases. HAdv infection was largely confined to children under the age of 15, representing 88.6% of HAdv cases identified. No clinical characteristics were found to significantly distinguish HAdv infection from other respiratory viruses. Geographically, HAdv infections were more common in sites from the arid coastal regions than in the jungle or highland regions. Co-circulation of subgroups B and C was observed each year between 2006 and 2010, but no clear seasonal patterns of transmission were detected. HAdv accounted for a significant fraction of those presenting with ILI and SARI in Peru and tended to affect the younger population disproportionately. Longitudinal studies will help better characterize the clinical course of patients with HAdv in Peru, as well as determine the role of co-infections in the evolution of illness.

  6. Adenovirus Respiratory Tract Infections in Peru

    Science.gov (United States)

    Ampuero, Julia S.; Ocaña, Víctor; Gómez, Jorge; Gamero, María E.; Garcia, Josefina; Halsey, Eric S.; Laguna-Torres, V. Alberto

    2012-01-01

    Background Currently, there is a paucity of data regarding human adenovirus (HAdv) circulation in Andean regions of South America. To address this shortcoming, we report the clinical, phylogenetic, and epidemiologic characteristics of HAdv respiratory tract infection from a large sentinel surveillance study conducted among adults and children in Peru. Methods/Principal Findings Oropharyngeal swabs were collected from participants visiting any of 38 participating health centers, and viral pathogens were identified by immunofluorescence assay in cell culture. In addition, molecular characterization was performed on 226 randomly selected HAdv samples. Between 2000 and 2010, a total of 26,375 participants with influenza-like illness (ILI) or severe acute respiratory infection (SARI) were enrolled in the study. HAdv infection was identified in 2.5% of cases and represented 6.2% of all viral pathogens. Co-infection with a heterologous virus was found in 15.5% of HAdv cases. HAdv infection was largely confined to children under the age of 15, representing 88.6% of HAdv cases identified. No clinical characteristics were found to significantly distinguish HAdv infection from other respiratory viruses. Geographically, HAdv infections were more common in sites from the arid coastal regions than in the jungle or highland regions. Co-circulation of subgroups B and C was observed each year between 2006 and 2010, but no clear seasonal patterns of transmission were detected. Conclusions/Significance HAdv accounted for a significant fraction of those presenting with ILI and SARI in Peru and tended to affect the younger population disproportionately. Longitudinal studies will help better characterize the clinical course of patients with HAdv in Peru, as well as determine the role of co-infections in the evolution of illness. PMID:23056519

  7. Public Spaces For The Discussion Of Peru.

    Directory of Open Access Journals (Sweden)

    Cynthia E. Milton.

    2007-12-01

    Full Text Available In theaftermath of civil conflict and a truth commission into twenty years of violence (19802000, Peru is presently engaged in the difficult task of establishing overarching narratives that provide frameworks for organizing personal and collective memories in the few public spaces available for the discussion of this recent past. This article looks at two public spaces, a series of performative events in Ayacucho duringthe submission of the truth commission's Final Report, and Lima's memorysite, The Eye that Cries. One contentious memory is over who are appropriate victims and heroes to remember.

  8. Radiological accidents in Peru: 1977-1988

    International Nuclear Information System (INIS)

    Vizcardo L, C.; Espinoza Z, M.

    1999-10-01

    A brief history of twenty four events of real and suspected overexposure to ionizing radiation's reported to IPEN during 1977-1988 period are presented. Thirty-seven persons were involved being twelve really overexposed. Nine of them showed clinically detectable injuries (deterministic effects). The events occurred in different kinds of irradiation facilities or laboratories in Peru, mainly related with the use of radiodiagnostics and gamma radiography equipment. Patients were derived to the radiosanitary medicine service of IPEN were medical examinations and laboratory prescriptions were made. It was possible to perform cytogenetical analysis in eighteen patients. Additional data and comments on six cases of prenatal irradiation reported to this service are presented. (authors)

  9. Genetic counseling about cancer in Peru

    OpenAIRE

    Manrique, Javier E.; Dirección de Promoción de la Salud, Prevención y Control Nacional del Cáncer, Instituto Nacional de Enfermedades Neoplásicas. Lima, Perú. Cirujano oncólogo.; Sullcahuamán-Allende, Yasser; Unidad de Genética y Biología Molecular, Instituto Nacional de Enfermedades Neoplásicas. Lima, Perú. médico genetista.; Limache-García, Abel; Dirección de Promoción de la Salud, Prevención y Control Nacional del Cáncer, Instituto Nacional de Enfermedades Neoplásicas. Lima, Perú. enfermero.

    2014-01-01

    Cancer is a genetic disease caused by changes in the DNA sequence or expression. Based on the origin of these changes, cancer can be classified as sporadic, and hereditary or familial. Based on the cancer records in Peru, it is expected that 5 to 30% of all patients with cancer, i.e. about 2,000 to 12,000 people, have hereditary cancer, meaning that a similar number of families have a higher risk of developing cancer compared to the general population. Therefore, the purpose of genetic co...

  10. Information technology project risk management in Peru

    OpenAIRE

    Del Carpio Gallegos, Javier

    2014-01-01

    This article shows how some principles, uses, and practices of risk management are applied in information technology projects in Peru; in the last four years, in representative sectors like manufacturing, banking, information and communications, academics institutions, construction, government, consulting, services, and others. El presente artículo muestra algunos principios, usos y prácticas de cómo la gestión de riesgos de proyectos de tecnología se ha llevado a cabo en los últimos cuatr...

  11. Gestión de la calidad educativa y rendimiento académico en la institución educativa Arequipa

    Directory of Open Access Journals (Sweden)

    Walter Arias Gallegos

    2014-06-01

    Full Text Available Objetivos: Analizar la relación que existe entre la percepción de la calidad de la gestión educativa y el rendimiento académico de un grupo de estudiantes de la Institución Educativa Arequipa con edades comprendidas entre los 12 y 17 años y desde primero hasta quinto de secundaria. Métodos: La muestra consta de 110 escolares mujeres que han sido seleccionadas mediante técnicas de muestreo probabilístico. Se aplicó el cuestionario de percepción de la calidad educativa, que consta de 17 ítems y cuenta con adecuados índices de validez y confiabilidad (α= 0,848. Para el procesamiento de los datos se han utilizado estadísticos descriptivos (media, desviación estándar, rango y varianza, además de pruebas paramétricas de correlación (Coeficiente de Pearson para las variables cuantitativas y pruebas no paramétricas (Prueba Tau-b de Kendall para las variables cualitativas. Resultados: La puntuación promedio de percepción de la calidad global fue de 50,29 con una desviación estándar de 9,14 y un rango de 22 a 65. No existen relaciones significativas entre las variables de estudio para el total de la muestra, pero sí cuando los datos se procesan en función del grado de escolaridad, sobre todo en primero (r= 0,37 y cuarto de secundaria (r= 0,36. Conclusiones: Se concluye que sí existe relación entre el rendimiento académico y la percepción de la calidad educativa, pero ésta es diferenciada, según el grado de estudios.

  12. Biología reproductiva del pulpo Octupus mimus (Mollusca: Cephalopoda de la región de Matarani, Arequipa, Perú

    Directory of Open Access Journals (Sweden)

    Victor Ishiyama

    2014-06-01

    Full Text Available De mayo de 1995 a abril de 1996, se realizaron al azar muestreos mensuales de 25 ejemplares de Octopus mimus de los desembarques del puerto de Matarani, Arequipa (16° 59'40"S y 72° 06'13"W. Son animales gonocóricos, presentan dimorfismo sexual, y los machos tienen el brazo ectocotilizado o copulador. La proporción de sexos fue de 2,1:1,0 a favor de los machos; se determinaron ocho estadios de desarrollo de los ovocitos, durante la ovogénesis. De acuerdo a su comportamiento reproductivo, se estableció la siguiente escala de madurez gonadal: a indiferenciado, b inmaduro, c inicio de maduración, d en desarrollo, e maduros, fl cópula, g postcópula, autofecundación y evacuación, h postevacuación. Las hembras maduras se encontraron preferentemente, en la primavera y verano; los machos maduros a fines de la primavera y en el verano; la cópula se realizó preferentemente durante el verano; la autofecundación y evacuación de los huevos, se evidenciaron en agosto (50%, octubre 50%, noviembre (71,4%, diciembre (33% y enero (33%. La primera madurez en los machos se encontró a los 9,5 cm y en las hembras a los 12,5 cm de la longitud dorsal del cuerpo. Se observó algunas hembras con ovocitos maduros en lisis y con inicio de ovogénesis avanzada de un nuevo ciclo, que evidencia que no todas las hembras mueren después de cuidar los huevos hasta el final de la eclosión.

  13. Seroprevalence of hepatitis C antibody in Peru.

    Science.gov (United States)

    Hyams, K C; Phillips, I A; Moran, A Y; Tejada, A; Wignall, F S; Escamilla, J

    1992-06-01

    The prevalence in Peru of antibody to hepatitis C virus (anti-HCV) was determined in a survey of populations living in the northern jungle region and in groups at high risk of parenterally and sexually transmitted diseases. All sera were initially screened for anti-HCV using commercial first and second generation ELISAs; repeatedly reactive sera were further verified with a second generation immunoblot assay. Serum samples were also tested by ELISA for HBsAg, anti-HBs, and anti-HBc. None of 2,111 sera obtained in the survey of jungle residents was positive for anti-HCV by immunoblot assay. Twelve of 16 HIV-1 antibody positive hemophiliacs, one of 103 HIV-1 antibody positive homosexuals, and three of 602 HIV-1 negative registered female prostitutes were positive for anti-HCV. A high prevalence of total markers of hepatitis B infection was found in all subjects, especially in older subjects and groups at high risk of parenterally and sexually transmitted diseases. The findings of this study indicate that seropositivity for hepatitis C virus antibody is uncommon in Peru except in high risk groups and suggest that the epidemiology of hepatitis C differs substantially from hepatitis B.

  14. Astrology in seventeenth-century Peru.

    Science.gov (United States)

    Brosseder, Claudia

    2010-06-01

    This article discusses three aspects of the history of astrology in seventeenth-century Peru that are of larger interest for the history of science in Latin America: Creole concerns about indigenous idolatry, the impact of the Inquisition on natural philosophy, and communication between scholars within the Spanish colonies and the transatlantic world. Drawing mainly on the scholars Antonio de la Calancha, Juan de Figueroa, and Ruiz de Lozano, along with several Jesuits, the article analyzes how natural and medical astrology took shape in Peru and how they fostered astronomical investigations of the southern skies. While natural and medical astrology, showing New and Old World influences, oscillated between orthodoxy and heterodoxy, and between scholasticism and new science, judicial astrology remained undeveloped. Toward the end of the seventeenth century the discourse about astrology took an unexpected turn, reflecting a newly invigorated moral and Christian reading of the heavens that was in part a response to a deep-rooted dissatisfaction with the failure of the extirpation of idolatry campaigns. Inscribing divine and cardinal virtues, the Virgin Mary, Christian saints, and Greco-Roman allegories into the heavens was considered a way to finally solve the problem of idolatry and to convey Creole greatness.

  15. Neurogenetics in Peru: clinical, scientific and ethical perspectives.

    Science.gov (United States)

    Cornejo-Olivas, Mario; Espinoza-Huertas, Keren; Velit-Salazar, Mario R; Veliz-Otani, Diego; Tirado-Hurtado, Indira; Inca-Martinez, Miguel; Silva-Paredes, Gustavo; Milla-Neyra, Karina; Marca, Victoria; Ortega, Olimpio; Mazzetti, Pilar

    2015-07-01

    Neurogenetics, the science that studies the genetic basis of the development and function of the nervous system, is a discipline of recent development in Peru, an emerging Latin American country. Herein, we review the clinical, scientific and ethical aspects regarding the development of this discipline, starting with the first molecular diagnosis of neurogenetic diseases, to family and population-based genetic association studies. Neurogenetics in Peru aims to better explain the epidemiology of monogenic and complex neurodegenerative disorders that will help in implementing public health policies for these disorders. The characterization of Peru and its health system, legal issues regarding rare diseases and the historical milestones in neurogenetics are also discussed.

  16. A Geochemical Comparison of the Northern Peninsular Ranges Batholith in Southern California and the Coastal Batholith in Southern Peru

    Science.gov (United States)

    Clausen, B. L.; Martínez Ardila, A. M.; Morton, D. M.

    2010-12-01

    An extensive geochemical data set from the northern Peninsular Ranges Batholith (PRB) in southern California is compared and contrasted with the Arequipa segment of the Peruvian Coastal Batholith, including new granitoid samples recently collected near Ica (14°S, 76°W). The data include major and trace elements and Sr isotope ratios. This is part of an on-going study of subduction-related magmatism to refine a petrogenetic model of crust formation at plate boundaries, with a particular interest in the role of magma mixing. Research in the northern PRB suggests that continental crust is formed in several cycles: (1) mantle melting to give mafic volcanics and gabbroic intrusives, (2) basalt/gabbro melting to give felsic granitoids uncontaminated by continental crust and having low initial 87Sr/86Sr (Sri) values less than 0.704, and (3) crustal melting to give high Sri values greater than 0.704. Geochemical evidence was used to determine the extent of mixing between mafic and felsic magma that produced rocks of intermediate SiO2 composition. These differentiation cycles formed a west to east chronologic sequence and yielded granitoids of gabbro, tonalite, and granodiorite composition. Using principal component analysis on the northern PRB granitoids, the four factors affecting geochemical composition were categorized as differentiation, crustal contamination, depth of magma source, and conditions that yield a range from calcic to more alkaline granitoids. A similar major and trace element analysis is being done for a classic result of subduction in the Peruvian Coastal Batholith. The Peruvian samples recently collected include granitoids of the upper Cretaceous Coastal Batholith, as well as the associated volcanics of Cretaceous and Jurassic age. The Coastal Batholith samples include a range of granitoids from the early gabbros and from the four batholithic super-units (from west to east: Linga, Pampahuasi, Tiabaya, and Incahuasi) containing a combination of diorite

  17. All projects related to peru | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Raising taxes in Latin America presents a unique opportunity to improve ... interactions between and among institutions can affect developing countries' ... limited support granted to science, technology and innovation (STI) activities in Peru.

  18. More Decent Jobs in Peru: Strengthening Research and ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    More Decent Jobs in Peru: Strengthening Research and Policymaking Capacities. Despite ... In turn, such understanding requires appropriate data. Currently ... Call for new OWSD Fellowships for Early Career Women Scientists now open.

  19. A Bilingual Experiment in the Amazonian Jungle of Peru

    Science.gov (United States)

    Wise, Mary Ruth

    1971-01-01

    In the Amazonian jungle of Peru 240 Indian leaders representing 20 different South American Indian language groups are successfully teaching their own people to read and write, first in their mother tongue and then in Spanish. (Author/EB)

  20. Short report: serologic evidence of human ehrlichiosis in Peru.

    Science.gov (United States)

    Moro, Pedro L; Shah, Jyotsna; Li, Olga; Gilman, Robert H; Harris, Nick; Moro, Manuel H

    2009-02-01

    A serosurvey for human ehrlichiosis caused by Ehrlichia chaffeensis and Anaplasma phagocytophilum was performed in different regions of Peru by using indirect immunofluorescence assays (IFAs). Regions included an urban community in a shantytown in Lima (Pampas) and three rural communities located on the northern coast of Peru (Cura Mori), in the southern Peruvian Andes (Cochapata), and in the Peruvian jungle region (Santo Tomas). An overall E. chaffeensis seroprevalence of 13% (21 of 160) was found by IFA. Seroprevalences in females and males was 15% (16 of 106) and 9% (5 of 53), respectively. Seroprevalences in Cura Mori, Cochapata, Pampas, and Santo Tomas were 25% (10 of 40), 23% (9 of 40), 3% (1 of 40), and 3% (1 of 40), respectively. Seroprevalences in Cura Mori and Cochapata were significantly higher than in Santo Tomas or Pampas (P Peru. Further studies are needed to characterize Ehrlichia species in Peru, their vectors and their clinical significance.

  1. Peru and Guatemala Internal Midline Monitoring Assessment of Reading

    Data.gov (United States)

    US Agency for International Development — Save the Children is implementing Leer Juntos, a USAID-funded three-year project targeting rural, indigenous communities in Guatemala and Peru with the objective of...

  2. All projects related to peru | Page 5 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Project. IDRC's Think Tank Initiative is a multi-donor program dedicated to ... Technologies for Social Inclusion and Public Policies in Latin America ... Region: Argentina, South America, Brazil, Chile, Peru, Uruguay, North and Central America.

  3. All projects related to Peru | Page 6 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Program: Agriculture and Food Security. Total Funding: ... Technologies for Social Inclusion and Public Policies in Latin America. Project ... Region: Argentina, South America, Brazil, Chile, Peru, Uruguay, North and Central America. Program: ...

  4. All projects related to peru | Page 7 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    All projects related to peru. Keyword ... Local practices pertaining to biodiversity conservation, crop improvement and natural resource management are under stress. ... Creating Global Citizens : Impact of Volunteer and Work Abroad Programs.

  5. Finding decent jobs for Peru's youth | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-04-27

    Apr 27, 2016 ... ... job (most of them are self-employed or work in small enterprises). ... Image. Peru Photo. There is an urgent need for solid research and policy ... on Labour Ministry's website (in Spanish); Media articles (in Spanish).

  6. Tendencies of the digital newspapers in Peru

    Directory of Open Access Journals (Sweden)

    Dra. Lyudmyla Yezers´ka

    2008-01-01

    Full Text Available This article analyzes some of the tendencies of the development of the digital media in Peru. The results that are presented were obtained by means of a survey carried out to responsible people of the digital redactions of the national generalist newspapers that, when concluding the first decade of the existence of the online journalism in the country (1995-2005, had digital editions. From historical perspective, different stages of evolution and consolidation of the Peruvian daily editions in the Global Network have not had temporary clear definition. The media progressed at their own pace, depending among other factors –at the time of entry into the network, the staff assigned to the publication, and especially on the strength of the journalistic company and its policy regarding digital editing. With regard to the presence on the Internet, digital newspapers have shown a steady and numerous growth, over the first decade (1995-2005.

  7. [First report of alkaptonuria in Peru].

    Science.gov (United States)

    Guillén-Mendoza, Daniel; Quiroga de Michelena, María

    2014-01-01

    Alkaptonuria is an inborn error of metabolism caused by deficiency of homogentisate 1,2-dioxygenase (HGD) which produces an excess of homogentisic acid (HGA). A case is presented of a 57 year old woman whose urine has turned black since birth. For 9 years she presented a greenish pigmentation in her nail beds that did not improve with antifungal treatments, and in the last 9 months she showed worsening large joint osteoarthritis. This situation forced her to use a wheelchair due to the intense pain caused by osteoarthritis in her hips and lumbar spine. From the description of symptoms, her urinary HGA was measured which confirmed the diagnosis of alkaptonuria. Analgesics and a diet without tyrosine-containing products were suggested. The patient was also referred for hip replacement surgery. This is the first reported case of alkaptonuria in Peru.

  8. The Ecuador-Peru Peace Process

    Directory of Open Access Journals (Sweden)

    Marcel Fortuna Biato

    Full Text Available Abstract The 1998 Brasilia Peace Agreement ended a territorial dispute between Ecuador and Peru that, due to the size and location of the contested area, had remained a source of regional instability and continental tensions for decades. This paper examines the circumstances that finally allowed negotiations, beginning in 1995, to overcome an almost two-centuries-old conflict, long after almost all territorial disputes in South America had been laid to rest. It will focus in particular on the diplomatic endeavours by the guarantor countries of the 1942 Rio de Janeiro Protocol, which involved a unique set of negotiations, and the setting up of the first effective multilateral peace operation in South America. It also suggests that the peace agreement benefited from the dynamics of economic integration underway since the 1980s. Finally, it considers the implications for regional security arrangements, as well as Brazil’s leadership credentials in South America.

  9. [An experience with implementation of electronic medical records in Peru].

    Science.gov (United States)

    Revoredo Iparraguirre, José Francisco; Cavalcanti Oscátegui, Jessica

    2014-01-01

    Analyze the process for implementation of health provider information systems in Peru. A qualitative study was conducted on implementation of a health provider information system in coastal, mountain, and jungle regions of Peru. Factors were identified that hinder and that facilitate the implementation process. Critical success factors included planning of implementation, executive commitment, commitment of the implementation leader, organizational culture, and human resources capacity. Implementation processes for provider information systems demonstrate various difficulties associated primarily with human barriers.

  10. The LAGO (Large Aperture GRB Observatory) in Peru

    Science.gov (United States)

    Tueros-Cuadros, E.; Otiniano, L.; Chirinos, J.; Soncco, C.; Guevara-Day, W.

    2012-07-01

    The Large Aperture GRBs Observatory is a continental-wide observatory devised to detect high energy (around 100 GeV) component of Gamma Ray Bursts (GRBs), by using the single particle technique in arrays of Water Cherenkov Detectors (WCDs) at high mountain sites of Argentina, Bolivia, Colombia, Guatemala, Mexico, Venezuela and Peru. Details of the instalation and operation of the detectors in Marcapomacocha in Peru at 4550 m.a.s.l. are given. The detector calibration method will also be shown.

  11. The Japanese in multiracial Peru, 1899-1942

    OpenAIRE

    Moore, Stephanie Carol

    2009-01-01

    This study analyzes the integration of the Japanese into the politics of race and nation in Peru during the period from 1899 to 1942. The first generation of Japanese immigrants arrived in Peru at the apex of debates on national racial identity and popular challenges to the white oligarchy's exclusive hold on national political and economic power. This dissertation examines how not only elites, but also working- and middle-class movements advocated the exclusion of the Japanese as a way of st...

  12. Antimicrobial Susceptibility of Brucella melitensis Isolates in Peru

    Science.gov (United States)

    2011-03-01

    2011, American Society for Microbiology. All Rights Reserved. Antin1icrobial Susceptibility of Brucella melitensis Isolates in Peru 9 Ryan C. Maves,1...48 human Brucella melitensis biotype 1 strains from Peru between 2000 and 2006. MICs of isolates to doxycycline, azithromycin, gentamicin, rifampin...of testing. Relapses did nut appear to be related tu drug resistance. Infection by Brucella species is a major cause of zoonotic disease

  13. International Briefing 27: Training and Development in Peru

    Science.gov (United States)

    Talleri, Andres Velarde; Llinas-Audet, Xavier; Escardibul, Josep-Oriol

    2013-01-01

    Peru is in the central, western part of South America. It is the third largest country in South America and number 20 in the world. It is the country with the fourth highest population in South America. In 2010, the gross domestic product (GDP) of Peru was 154 billion USD, and its rate of growth was 8.8% (higher than the average for the region for…

  14. Motives and Effectiveness of Forex Interventions; Evidence from Peru

    OpenAIRE

    Melesse Tashu

    2014-01-01

    This paper assesses empirically the motives and effectiveness of forex interventions in Peru. While the central bank of Peru states that its forex interventions aim only at containing excessive exchange rate volatility, the results of this paper show that, in practice, the interventions seem to have aimed at “leaning against the wind” as well. The results also show that forex sales, but not forex purchases, react to volatility, indicating asymmetry in the central bank’s reactions to episodes ...

  15. Colombia's War on Drugs: Can Peru Provide the Recipe for Success

    National Research Council Canada - National Science Library

    Hobaugh, Michael

    2000-01-01

    This thesis examines counternarcotics strategies of interdiction, eradication, and alternative development used in Peru during the 199Os to determine if Peru's success can provide the recipe for success in Colombia...

  16. [Update on tegumentary leishmaniasis and carrion's disease vectors in Peru].

    Science.gov (United States)

    Zorrilla, Victor; Vásquez, Gissella; Espada, Liz; Ramírez, Pablo

    2017-01-01

    Among approximately 190 species of Lutzomyia in Peru, only a small number have been identified as vectors of tegumentary leishmaniasis in Western and inter-Andean valleys. These include L. peruensis, L. verrucarum, L. tejadai, L. ayacuchensis, and L. pescei. In the Amazon region, L. yuilli yuilli, L. chagasi, L. davisi, and L. auraensis are naturally infected, among the subgenera Leishmania and Viannia. L. auraensis is newly reported as a potential vector of leishmaniasis in neotropical regions. Among the primary and most widely distributed vectors of human bartonellosis or Carrión's disease, L. verrucarum and L. peruensis are predominant in the Andean regions of northern, central, and southern Peru. Other potential vectors of Carrion's disease are L. serrana in the Monzon Valley, Huamalies, and Huanuco; L. pescei in Apurímac and Cusco; and L. robusta and L. maranonensis in Jaén, San Ignacio, and Utcubamba provinces, and the high forests of Peru. Because of the high prevalence of leishmaniasis and bartonellosis outside of known endemic areas in Peru, it is necessary to update data and distribution maps of these disease vectors. This may improve both prevention and control measures. Existing information about sandfly vectors in Peru is also provided in this article.

  17. Campylobacter Antimicrobial Resistance in Peru: A Ten-year Observational Study

    Science.gov (United States)

    2012-08-16

    Laboratorio Gastrolab, Lima, Peru 9 Hospital Apoyo de Iquitos, Iquitos, Peru 10 Hospital Regional, Iquitos, Peru 11 Facultad de Medicina ...index.html:  [cited 2012 May 10]. 40. El Peruano – Normas Legales . Decreto Supremo Nº 015-98-AG: Reglamento de Registro, Control y Comercialización

  18. 75 FR 3179 - Defense Federal Acquisition Regulation Supplement; Trade Agreements-Costa Rica and Peru (DFARS...

    Science.gov (United States)

    2010-01-20

    ...-AG31 Defense Federal Acquisition Regulation Supplement; Trade Agreements--Costa Rica and Peru (DFARS... respect to Costa Rica, and the United States-Peru Trade Promotion Agreement. The trade agreements waive... States Free Trade Agreement with respect to Costa Rica and the United States-Peru Trade Promotion...

  19. 76 FR 21786 - Meetings of The United States-Peru Environmental Affairs Council, Environmental Cooperation...

    Science.gov (United States)

    2011-04-18

    ... DEPARTMENT OF STATE [Public Notice: 7417] Meetings of The United States-Peru Environmental Affairs... of meetings of the United States-Peru Environmental Affairs Council, Environmental Cooperation... notice that the United States and Peru intend to hold the third meeting of the Sub-Committee on Forest...

  20. 75 FR 5836 - Meeting of the United States-Peru Environmental Affairs Council

    Science.gov (United States)

    2010-02-04

    ... DEPARTMENT OF STATE [Public Notice: 6889] Meeting of the United States-Peru Environmental Affairs Council ACTION: Notice of the meeting of the U.S.-Peru Environmental Affairs Council and request for...) are providing notice that the United States and Peru intend to hold the first meeting of the...

  1. 78 FR 32529 - Meeting of the United States-Peru Environmental Affairs Council and Environmental Cooperation...

    Science.gov (United States)

    2013-05-30

    ... DEPARTMENT OF STATE [Public Notice 8339] Meeting of the United States-Peru Environmental Affairs Council and Environmental Cooperation Commission ACTION: Notice of meetings of the United States-Peru... the United States and Peru intend to hold the fourth meeting of the Environmental Affairs Council (the...

  2. 21 CFR 524.2620 - Liquid crystalline trypsin, Peru balsam, castor oil.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Liquid crystalline trypsin, Peru balsam, castor... NEW ANIMAL DRUGS § 524.2620 Liquid crystalline trypsin, Peru balsam, castor oil. (a)(1) Specifications... delivered to the wound site contains 0.12 milligram of crystalline trypsin, 87.0 milligrams of Peru balsam...

  3. 77 FR 28419 - Meetings of the United States-Peru Environmental Affairs Council, Environmental Cooperation...

    Science.gov (United States)

    2012-05-14

    ... DEPARTMENT OF STATE [Public Notice: 7873] Meetings of the United States-Peru Environmental Affairs... of meetings of the United States-Peru Environmental Affairs Council, Environmental Cooperation... the United States and Peru intend to hold the fifth meeting of the Sub-Committee on Forest Sector...

  4. 77 FR 33624 - Extension of Import Restrictions Imposed on Archaeological and Ethnological Materials From Peru

    Science.gov (United States)

    2012-06-07

    ... and Ethnological Materials From Peru AGENCY: U.S. Customs and Border Protection, Department of... archaeological and ethnological material from Peru. The restrictions, which were originally imposed by Treasury... with the Republic of Peru on June 9, 1997, concerning the imposition of import restrictions on pre...

  5. Economic burden of neurocysticercosis: results from Peru.

    Science.gov (United States)

    Rajkotia, Yogesh; Lescano, Andres G; Gilman, Robert H; Cornejo, Christian; Garcia, Hector H

    2007-08-01

    Neurocysticercosis (NCC) is a major cause of neurological morbidity in the developing world. This study aimed to assess the treatment costs and productivity losses associated with NCC in Peru. NCC patients were identified through retrospective chart analysis. Patients meeting inclusion criteria were interviewed in order to obtain data on symptom history, treatment costs, productivity losses and health service utilisation patterns. These data were modelled to determine average treatment costs and productivity losses over 2 years. Our findings show that treatment costs and productivity losses consume 54% of an annual minimum wage salary during the first year of treatment and 16% during the second year. Diagnosis (36%) and drug therapy (27%) represent the most expensive healthcare-related costs. These costs are prohibitive for some-8% of our study sample had no diagnostic tests during their first 6 months of disease, and two-thirds of those who delayed treatment reportedly did so due to their inability to pay. Two-thirds of wage-earners lost their jobs owing to NCC and only 61% were able to re-engage in wage-earning activities. This study highlights the need to expand financial coverage to ensure the poor have access to health services and do not become further impoverished.

  6. Efectos de la Dislexia en las Habilidades Lingúisticas del Idioma Inglés en Niños de Segundo Ciclo de Nivel Primario de Colegios Particulares Bilingues de la U.G.E.L. Norte, Arequipa 2004

    OpenAIRE

    Pastor de Jones Ingrid Victoria

    2006-01-01

    El presente trabajo de investigación se denomina: EFECTOS de la DISLEXIA en las HABILIDADES LINGÜÍSTICAS DEL IDIOMA INGLES EN NIÑOS DEL SEGUNDO CICLO DEL NIVEL PRIMARIO DE COLEGIOS PARTICULARES BILINGÜES DE LA U.G.E.L. NORTE Arequipa, 2004. Las variables a investigar son: Variable independiente: Dislexia. Indicadores Dyseidesia, Dysphonesia y Dysnekinesia Variable dependiente: Habilidades lingüísticas del idioma Inglés: Indicadores: Listening, Speaking, Reading, Wri...

  7. Oferta y demanda de campos de práctica clínica para la formación de pregrado de estudiantes de ciencias de la salud en el Perú, 2005-2009 Supply and demand of clinical practice fields for training undergraduate health sciences students in Peru, 2005-2009

    Directory of Open Access Journals (Sweden)

    Javier Alva

    2011-06-01

    Full Text Available Objetivos. Describir la oferta y demanda de campos clínicos para los estudiantes de pregrado del Perú. Materiales y métodos. Se realizó un estudio descriptivo, se consideró como oferta de campos clínicos al total de camas hospitalarias existentes en el Perú. La demanda fue calculada con el número total de alumnos matriculados en las carreras de ciencias de la salud que cursan años clínicos o internado. Se calculó el número de camas por alumno y la cobertura del campo clínico tanto a nivel nacional como en algunas regiones seleccionadas (Lima, Arequipa, La Libertad y Lambayeque. Resultados. Para el 2009 el Perú tiene 34 539 camas hospitalarias, 78,5% pertenecen al sector público y 48,4% están ubicadas en Lima. Para el año 2008 se estimó que 44 032 alumnos requirieron de campos clínicos, 70% provenían de universidades privadas, las cuales crecieron 65% desde el 2005. La cobertura de campos clínicos, solo considerando a internos de cuatro carreras (medicina, enfermería, obstetricia y odontología, llega al 31,5% a nivel nacional. El número de camas por estudiante osciló entre 0,5 en La Libertad a 0,82 en Lima siendo el promedio nacional de 0,45. Conclusiones. La oferta de campos clínicos para la enseñanza de pregrado en el Perú es insuficiente para satisfacer la demanda, que continúa en crecimiento a expensas de universidades privadas, por lo que se requiere con urgencia de una regulación.Objectives: To describe the supply and demand of clinical fields for undergraduate students of Peru. Materials and methods. A descriptive study was considering as supply of clinical fields the total number of existing hospital beds in Peru. The demand was calculated using the total number of alumni registered in health science carrers following the clinical years or the internship. We calculated the number of beds per student and the coverage of clinical fields nationally and in some selected regions (Lima, Arequipa, La Libertad and

  8. Safe management of discussed sealed sources in Peru

    International Nuclear Information System (INIS)

    Mallaupoma, M.

    2000-01-01

    The future safe development of nuclear energy and progressive increasing use of sealed sources in medicine, research, industry and other fields in Peru, in the past years have determined the necessity to formulate and apply an Institutional policy to assure harmless and ecologically rational management of disused sealed sources in Peru. Some results of the studies, which served as a basis for design and construction of a facility for treatment, conditioning and storage of conditioned sealed sources are presented in this paper. The waste management system in Peru comprises operational and regulatory capabilities. Both of these activities are performed under a legislation. The Nuclear Research Center RACSO has a radioactive waste management department which is in charge of the management of disused sealed sources produced in the country. It is considered as a centralized waste processing and storage facility (WPSF). (author)

  9. Peru steps up push to attract oil investment

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    This paper reports that Peru's government is stepping up efforts to attract more foreign investment in its oil and gas sector. Since taking over in July 1990, the government of President Alberto Fujimori has taken a number of steps to privatize the oil sector, improve the fiscal regime for oil investment, and streamline regulations on oil and gas investment. In the most dramatic step, the Fujimori administration ended state oil company Petroleos del Peru's monopoly on downstream operations as well as imports and exports of oil and gas as part of sweeping new oil and gas legislation. In addition, officials of the Fujimori administration have been traveling to key oil centers around the world with a presentation on Peru's hydrocarbon potential, trying to spark interest in E and D investment there

  10. Assessing the Potential for Interstate Conflict Between Chile and Peru: A Political Economy Approach

    Science.gov (United States)

    2009-03-01

    Militares Peru-Chile no Se Han Afectado por Diferendo,” El Comercio , April 6, 2008. 329 Chile/Peru: Tensions Flare on Maritime Border Change.” 330 “FF...Relaciones Militares Peru-Chile no Se Han Afectado por Diferendo.” El Comercio , April 6, 2008. “Relations Falter for Peru, Chile.” Chicago Tribune...América Latina y el Mediterráneo (Centro de Estudios e Investigaciones Militares: Santiago, 2000), 82. 129 “A. P. Bureau Chief in Peru is Ordered out of

  11. An Ectopic Case of Tunga spp. Infection in Peru

    Science.gov (United States)

    Maco, Vicente; Maco, Vicente P.; Gotuzzo, Eduardo

    2010-01-01

    Tungiasis is a neglected ectoparasitism of impoverished areas in South America and sub-Saharan Africa. The sand flea Tunga spp. preferably infests the soles and the periungueal and interdigital regions of the feet. Ectopic tungiasis is rare, even in highly endemic areas. We describe a case of an indigenous patient in Peru who presented with a nodular lesion in the extensor aspect of the knee and whose biopsy was compatible with Tunga spp. This is the first documented case of knee tungiasis in an endemic country. The historical, clinical, histological, and current epidemiological aspects of tungiasis in Peru are discussed here. PMID:20519602

  12. Cluster of Imported Vivax Malaria in Travelers Returning From Peru.

    Science.gov (United States)

    Weitzel, Thomas; Labarca, Jaime; Cortes, Claudia P; Rosas, Reinaldo; Balcells, M Elvira; Perret, Cecilia

    2015-01-01

    We report a cluster of imported vivax malaria in three of five Chilean travelers returning from Peru in March 2015. The cluster highlights the high risk of malaria in the Loreto region in northern Peru, which includes popular destinations for international nature and adventure tourism. According to local surveillance data, Plasmodium vivax is predominating, but Plasmodium falciparum is also present, and the incidence of both species has increased during recent years. Travelers visiting this region should be counseled about the prevention of malaria and the options for chemoprophylaxis. © 2015 International Society of Travel Medicine.

  13. The tribe Phanaeini (Coleoptera: Scarabaeidae: Scarabaeinae in Peru

    Directory of Open Access Journals (Sweden)

    Luis Figueroa

    2014-10-01

    Full Text Available We examine the occurrence of the tribe Phanaeini (Coleoptera: Scarabaeidae: Scarabaeinae in Peru based on the collection at Museo de Historia Natural of the Universidad Nacional Mayor de San Marcos and on data provided in literature. Each species is presented with citations of its diagnosis, distribution and related comments. Peruvian Phanaeini includes 30 species in nine genera: Coprophanaeus, Dendropaemon, Gromphas, Oruscatus, Oxysternon, Phanaeus, Sulcophanaeus, Tetramereia and Megatharsis. Oruscatus davus is the only species distributed in the high Andes; Phanaeus lunaris and P. achilles occur in the northern arid zone shared by Peru and Ecuador; the remaining species are Amazonian.

  14. Implementing Climate Services in Peru: CLIMANDES Project

    Science.gov (United States)

    Lavado-Casimiro, Waldo; Mauchle, Fabian; Diaz, Amelia; Seiz, Gabriela; Rubli, Alex; Rossa, Andrea; Rosas, Gabriela; Ita, Niceforo; Calle, Victoria; Villegas, Esequiel; Ambrosetti, Paolo; Brönnimann, Stefan; Hunziker, Stefan; Jacques, Martin; Croci-Maspoli, Mischa; Konzelmann, Thomas; Gubler, Stefanie; Rohrer, Mario

    2014-05-01

    The climate variability and change will have increasing influence on the economic and social development of all countries and regions, such as the Andes in Latin America. The CLIMANDES project (Climate services to support decision-making in the Andean Region) will address these issues in Peru. CLIMANDES supports the WMO Regional Training Centre (RTC) in Lima, which is responsible for the training of specialized human resources in meteorology and climatology in the South American Andes (Module 1). Furthermore, CLIMANDES will provide high-quality climate services to inform policy makers in the Andean region (Module 2). It is coordinated by the World Meteorological Organization (WMO) and constitutes a pilot project under the umbrella of the WMO-led Global Framework for Climate Services (GFCS). The project is funded by the Swiss Agency for Development and Cooperation (SDC) and runs from August 2012 - July 2015. Module 1 focuses on restructuring the curricula of Meteorology at the La Molina Agraria University (UNALM) and applied training of meteorologists of the Peruvian National Service of Meteorology and Hydrology (SENAMHI). In Module 2, the skills will be shared and developed in the production and delivery of high-quality climate products and services tailored to the needs of the decision makers in the pilot regions Cusco and Junín. Such services will benefit numerous sectors including agriculture, education, health, tourism, energy, transport and others. The goals of the modules 1 and 2 will be achieved through the collaboration of the UNALM, SENAMHI and the Federal Office of Meteorology and Climatology MeteoSwiss, with the support of the University of Bern (UNIBE), Meteodat and WMO.

  15. Popular video for rural development in Peru.

    Science.gov (United States)

    Calvelo Rios, J M

    1989-01-01

    Peru developed its first use of video for training and education in rural areas over a decade ago. On completion of the project in 1986, over 400,000 peasants had attended video courses lasting from 5-20 days. The courses included rural health, family planning, reforestation, agriculture, animal husbandry, housing, nutrition, and water sanitation. There were 125 course packages made and 1,260 video programs from 10-18 minutes in length. There were 780 additional video programs created on human resource development, socioeconomic diagnostics and culture. 160 specialists were trained to produce audiovisual materials and run the programs. Also, 70 trainers from other countries were trained. The results showed many used the training in practical applications. To promote rural development 2 things are needed , capital and physical inputs, such as equipment, fertilizers, pesticides, etc. The video project provided peasants an additional input that would help them manage the financial and physical inputs more efficiently. Video was used because many farmers are illiterate or speak a language different from the official one. Printed guides that contained many illustrations and few words served as memory aids and group discussions reinforced practical learning. By seeing, hearing, and doing, the training was effective. There were 46% women which made fertility and family planning subjects more easily communicated. The production of teaching modules included field investigations, academic research, field recording, tape editing, and experimental application in the field. An agreement with the peasants was initiated before a course began to help insure full participation and to also make sure resources were available to use the knowledge gained. The courses were limited to 30 and the cost per participant was $34 per course.

  16. Bacterial formation of phosphatic laminites off Peru.

    Science.gov (United States)

    Arning, E T; Birgel, D; Brunner, B; Peckmann, J

    2009-06-01

    Authigenic phosphatic laminites enclosed in phosphorite crusts from the shelf off Peru (10 degrees 01' S and 10 degrees 24' S) consist of carbonate fluorapatite layers, which contain abundant sulfide minerals including pyrite (FeS(2)) and sphalerite (ZnS). Low delta(34)S(pyrite) values (average -28.8 per thousand) agree with bacterial sulfate reduction and subsequent pyrite formation. Stable sulfur isotopic compositions of sulfate bound in carbonate fluorapatite are lower than that of sulfate from ambient sea water, suggesting bacterial reoxidation of sulfide by sulfide-oxidizing bacteria. The release of phosphorus and subsequent formation of the autochthonous phosphatic laminites are apparently caused by the activity of sulfate-reducing bacteria and associated sulfide-oxidizing bacteria. Following an extraction-phosphorite dissolution-extraction procedure, molecular fossils of sulfate-reducing bacteria (mono-O-alkyl glycerol ethers, di-O-alkyl glycerol ethers, as well as the short-chain branched fatty acids i/ai-C(15:0), i/ai-C(17:0) and 10MeC(16:0)) are found to be among the most abundant compounds. The fact that these molecular fossils of sulfate-reducing bacteria are distinctly more abundant after dissolution of the phosphatic laminite reveals that the lipids are tightly bound to the mineral lattice of carbonate fluorapatite. Moreover, compared with the autochthonous laminite, molecular fossils of sulfate-reducing bacteria are: (1) significantly less abundant and (2) not as tightly bound to the mineral lattice in the other, allochthonous facies of the Peruvian crusts consisting of phosphatic coated grains. These observations confirm the importance of sulfate-reducing bacteria in the formation of the phosphatic laminite. Model calculations highlight that organic matter degradation by sulfate-reducing bacteria has the potential to liberate sufficient phosphorus for phosphogenesis.

  17. Outbreak of Paratyphoid Fever Among Naval Personnel in Peru (Brote de Fiebre Paratifoidea Entre Personal de la Marina Del Peru.)

    Science.gov (United States)

    1992-01-01

    son menosde 2Okniquecaiusania nvar comun Cs la tifoidea cldsica producida por S parte de las infecciones hunanas La fiebre Isv’lht la parat-foidea. par...TITLE (Include Secunty Clasifi4tin) Brote de Fiebre Parutifoidea Entre Personal de la Marina del Peru 1.PERSON4AL AUTHORCS) Pazzagllia G; Wgnall FS...CLASSIFIATIO F THIS PAGE All othe~redmtons areobolete. ZINCLASSIITIED Best Avai~lable Copy BROTE Dl FIEBRE PARATIFOIDEA ENTRE PERSONAL DE1 LA MARINA DEL PERU G

  18. The Peru cervical cancer prevention study (PERCAPS): community-based participatory research in Manchay, Peru.

    Science.gov (United States)

    Levinson, Kimberly L; Abuelo, Carolina; Chyung, Eunice; Salmeron, Jorge; Belinson, Suzanne E; Sologuren, Carlos Vallejos; Ortiz, Carlos Santos; Vallejos, Maria Jose; Belinson, Jerome L

    2013-01-01

    Cervical cancer is a preventable disease which causes significant morbidity and mortality, particularly in developing countries. Although technology for early detection continues to improve, prevention programs suffer from significant barriers. Community-based participatory research is an approach to research which focuses on collaboration with the community to surmount these barriers. The objective of this study was to evaluate the utility of community-based participatory research techniques in a mother-child screen/treat and vaccinate program for cervical cancer prevention in Manchay, Peru. Human papillomavirus (HPV) self-sampling and cryotherapy were used for the screen/treat intervention, and the Gardasil vaccine was used for the vaccine intervention. Community health workers from Manchay participated in a 3-day educational course, designed by the research team. The community health workers then decided how to implement the interventions in their community. The success of the program was measured by (1) the ability of the community health workers to determine an implementation plan, (2) the successful use of research forms provided, (3) participation and retention rates, and (4) satisfaction of the participants. (1) The community health workers used a door-to-door approach through which participants were successfully registered and both interventions were successfully carried out; (2) registration forms, consent forms, and result forms were used correctly with minimal error; (3) screen/treat intervention: 97% of registered participants gave an HPV sample, 94% of HPV-positive women were treated, and 90% returned for 6-month follow-up; vaccine intervention: 95% of registered girls received the first vaccine, 97% of those received the second vaccine, and 93% the third; (4) 96% of participants in the screen/treat intervention reported high satisfaction. Community-based participatory research techniques successfully helped to implement a screen/treat and vaccinate

  19. The Efficacy of the Instruments of National Power in Winning Insurgent Warfare: A Case Study Focused on Peru and Sendero Luminoso

    Science.gov (United States)

    2004-06-01

    was born out of wedlock in 1934 in Arequipa . His father was a middle- class merchant who ensured that Guzmán received a complete education, sending...43Tina Rosenberg, “Guerrilla Tourism ,” New Republic 202, no. 25 (18 June 1990): 24. 44Dietz, 128. 45McCormick, The Shining Path, 4. 46Woy-Hazleton...and Callao 1,641 3,394 4,836 6,414 290 Arequipa 158 304 447 634 301 Trujillo 103 241 355 531 415 Chiclayo 95 189 280 426 348 Cusco 79 120 182 275

  20. Ecohealth in Focus Cities - Lima, Peru | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    In Lima, Peru, solid waste management is an informal activity involving poor communities working under difficult conditions. ... Special journal issue highlights IDRC-supported findings on women's paid work. Policy in Focus publishes a special issue profiling evidence to empower women in the labour market.

  1. An Historical Account of the Bilingual Education Policy in Peru.

    Science.gov (United States)

    Le Bienvenu, Elena; Prewitt-Diaz, Joseph O.

    The purpose of this paper is to describe the implementation of bilingual education programs in Peru. The first part of the paper consists of a general discussion of Peruvian history and the problem of native language suppression under Spanish colonialism and, later, a Spanish dominant independent government. Educational policies and the…

  2. All projects related to peru | Page 6 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Region: Argentina, South America, Mexico, North and Central America, Peru ... to be a significant obstacle to equitable, human development in Latin America. ... SMALL ENTERPRISES, MEDIUM ENTERPRISES, EMPLOYMENT POLICY, ... and institutions that allow them to adapt and evolve in their natural environment.

  3. Maternal health enters the information age in Peru | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2017-01-20

    Jan 20, 2017 ... ... technology to improve the health-care system's efficiency could one day ... Women in Ventanilla, Peru, connect with life-saving information on their ... was recognized for its efforts to improve health service provision and the ...

  4. Educational Impact of a School Breakfast Programme in Rural Peru

    Science.gov (United States)

    Cueto, Santiago; Chinen, Marjorie

    2008-01-01

    In this paper, we present data from an evaluation of the educational impact of a school breakfast program implemented in rural schools in Peru. The results showed positive effects on school attendance and dropout rates, and a differential effect of the breakfast program on multiple-grade and full-grade schools. Particularly in multiple-grade…

  5. The Challenges of Educational Reform in Modern-Day Peru

    Science.gov (United States)

    McDonald, Jane; Lammert, Jill

    2006-01-01

    The purpose of this article is to examine a nationwide effort of educational reform in Peru. Specifically, the authors take a close look at the nation's efforts to change secondary education through the implementation of a 2-year postsecondary learning opportunity called the "bachillerato." First, the authors briefly present the…

  6. Finding decent jobs for Peru's youth | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    27 avr. 2016 ... There is an urgent need for solid research and policy guidance to tackle youth employment challenges in Latin America. In the region almost 9 million youth are unemployed. Regionally, for every three young workers, two are employed in precarious jobs. Peru surpasses the regional average: almost 4 out ...

  7. Helpdesk for Spanish Speaking Telecentre Communities in Peru ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Helpdesk for Spanish Speaking Telecentre Communities in Peru and Latin America. IDRC's telecentre.org supports various efforts to strengthen the capacity of people working in telecentres across the world through knowledge-sharing, collaboration and networking. Through these efforts, strong telecentre networks in Africa ...

  8. All projects related to Peru | Page 6 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2009-06-30

    Health systems in sub-Saharan Africa face a “triple” burden: a high prevalence of childhood malnutrition, an increase in diet-related chronic diseases, and an HIV epidemic that disproportionately affects women. Start Date: June 30, 2009. End Date: July 1, 2014. Topic: Gender. Region: Ghana, Peru, Canada. Program: ...

  9. Maternal Violence, Victimization, and Child Physical Punishment in Peru

    Science.gov (United States)

    Gage, Anastasia J.; Silvestre, Eva A.

    2010-01-01

    Objectives: This study examined whether mothers' experience of violence was a risk factor for physical punishment. Methods: Data were derived from the nationally representative 2000 Peru Demographic and Family Health Survey. Participants were 12,601 currently married women who were living with biological children aged 0-17 years and were…

  10. NCI and the Republic of Peru Sign Statement of Intent

    Science.gov (United States)

    The U.S. National Cancer Institute and the Republic of Peru signed a statement of intent to share an interest in fostering collaborative biomedical research in oncology and a common goal in educating and training the next generation of cancer research sci

  11. Emerging and reemerging arboviruses: A new threat in Eastern Peru.

    Science.gov (United States)

    Alva-Urcia, Carlos; Aguilar-Luis, Miguel Angel; Palomares-Reyes, Carlos; Silva-Caso, Wilmer; Suarez-Ognio, Luis; Weilg, Pablo; Manrique, Carlos; Vasquez-Achaya, Fernando; Del Valle, Luis J; Del Valle-Mendoza, Juana

    2017-01-01

    Arboviral diseases are one of the most common causes of acute febrile illness (AFI) and a significant health problem in South America. In Peru, laboratory etiologic identification of these infections occurs in less than 50% of cases, leading to underdiagnoses of important emerging arboviruses. To assess the prevalence of the Dengue (DENV), Oropouche (OROV), Chikungunya (CHIKV), Mayaro (MAYV) and Zika (ZIKV) viruses in patients with acute febrile illness from Puerto Maldonado (Peru). Serum samples were obtained from patients with AFI during January 2016 to March 2016. A total of 139 specimens were analyzed for the presence of DENV, OROV, CHIKV, MAYV, and ZIKV using polymerase chain reaction (PCR). CHIKV in 9.4% and OROV in 8.6% were the most prevalent arboviruses, followed by DENV and ZIKV, with a prevalence of 6.5% and 5%, respectively. Among all patients, the most common symptoms accompanying fever were headaches 79.9%, muscle pain 65.5% and joint pain 63.3%. During this short 3-month period, 4 arboviruses were detected by PCR, CHIKV and OROV being the most common arboviruses in Puerto Maldonado (Peru). Thus, it is crucial to include OROV detection in the national health surveillance. Furthermore, the etiologic clinical diagnosis of arboviral infections is not possible due to the low specificity of symptoms; therefore an increase of cases confirmed by molecular diagnostic methods will enhance arboviral surveillance in Peru.

  12. Quechua Language Attitudes and Maintenance in Cuzco, Peru

    Science.gov (United States)

    Manley, Marilyn S.

    2008-01-01

    This article qualitatively and quantitatively investigates the Quechua language attitudes and maintenance practices of the members of two non-profit, non-governmental agencies in Cuzco, Peru. Within their respective agency/community contexts, the members of both groups claim to have significantly more positive attitudes toward Quechua and exhibit…

  13. Peru v. Yale: A Battle Rages over Machu Picchu

    Science.gov (United States)

    Glenn, David

    2009-01-01

    In early 1916, the legendary Yale University archaeologist Hiram Bingham III completed his third and final expedition in southern Peru. He shipped home 74 boxes of artifacts from Machu Picchu, a spectacular site in the Andes that is believed to have been the last major settlement of the Inca empire. Those boxes were supposed to be on temporary…

  14. Philogenia nemesioi, a new damselfly from Peru (Odonata, Megapodagrionidae

    Directory of Open Access Journals (Sweden)

    Angelo B. M. Machado

    2013-12-01

    Full Text Available Philogenia nemesioi, a new damselfly from Peru (Odonata, Megapodagrionidae. Philogenia nemesioi sp. nov. is described and illustrated based on one male specimen collected on forests of the eastern slope of the Peruvian Andes at 900 m. It belongs to the cristalina group, but differs from other species of the group by the structure of the anal appendage.

  15. Internationalization at home: Technology-supported multicultural learning in Peru

    OpenAIRE

    Olivos Rossini, L.M.

    2016-01-01

    This research contributes to the disciplines of information systems, management science in particular the field of management education and cross-cultural studies. It further proposes a model to understand technology-supported multicultural learning in Peru. In addition, the model examines intercultural competence as an outcome of both intervening variables of ICT and the training methods used by experts.

  16. Internationalization at home : Technology-supported multicultural learning in Peru

    NARCIS (Netherlands)

    Olivos Rossini, L.M.

    2016-01-01

    This research contributes to the disciplines of information systems, management science in particular the field of management education and cross-cultural studies. It further proposes a model to understand technology-supported multicultural learning in Peru. In addition, the model examines

  17. Naipes (axe moneys: a pre-Hispanic currency in Peru

    Directory of Open Access Journals (Sweden)

    John F. Merkel

    1998-11-01

    Full Text Available Between AD 900 and 1100 in northern Peru, high-status members of the Middle Siccin culture were buried in large tombs accompanied by elaborate grave goods that included gold, silver and copper objects, and also pieces of sheet metal known as naipes. Metallurgical study of naipes at the Institute supports the view that they were a form of "primitive money".

  18. Andean shrublands of Moquegua, South Peru: Prepuna plant communities

    NARCIS (Netherlands)

    Montesinos, D.B.; Cleef, A.M.; Sykora, K.V.

    2012-01-01

    A syntaxonomic overview of shrubland vegetation in the southern Andean regions of Peru is presented. For each plant community, information is given on physiognomy, floristic diversity, ecology and geographical distribution. The shrub vegetation on the slopes of the upper Tambo river valley includes

  19. Globalisation and Exploitation in Peru. Strategic Selectivities and the Defeat of Labour in the US-Peru Trade Promotion Agreement

    NARCIS (Netherlands)

    Verbeek, J.B.

    2014-01-01

    This article examines the socio-economic implications of the US-Peru Trade Promotion Agreement for the governance of Peruvian labour relations. It is argued that the trade agreement aims to lock-in the neoliberal market reforms carried out since the 1990s, which have given rise to an export-oriented

  20. Prevalence of lifestyle-related cardiovascular risk factors in Peru: the PREVENCION study Prevalencia de factores de riesgo cardiovascular relacionados con el estilo de vida en Perú: el estudio PREVENCIÓN

    Directory of Open Access Journals (Sweden)

    Josefina Medina-Lezama

    2008-09-01

    Full Text Available OBJECTIVES: To estimate the prevalence of lifestyle-related cardiovascular risk factors in the adult population of Arequipa, the second largest city in Peru. METHODS: The prevalence and patterns of smoking, alcohol drinking, lack of physical activity, high-fat diet, and low fruit and vegetable intake were evaluated among 1 878 subjects (867 men and 1 011 women in a population-based study. RESULTS: The age-standardized prevalence of current smoking, former smoking, and never smoking were 21.6%, 14.3%, and 64.1%, respectively. The prevalence of current smoking was significantly higher in men than women (31.1% vs. 12.1%; P OBJETIVOS: Estimar la prevalencia de factores de riesgo cardiovascular relacionados con el estilo de vida de adultos de Arequipa, la segunda mayor ciudad de Perú. MÉTODOS: Se realizó un estudio de base poblacional para evaluar la prevalencia y los patrones de consumo de tabaco y bebidas alcohólicas, la falta de actividad física, la dieta rica en grasas y el bajo consumo de frutas y vegetales en 1 878 personas (867 hombres y 1 011 mujeres. RESULTADOS: Las prevalencias estandarizadas por la edad de los fumadores actuales, pasados y de los que nunca fumaron fueron 21,6%, 14,3% y 64,1%, respectivamente. La prevalencia de tabaquismo fue significativamente mayor en los hombres que en las mujeres (31,1% frente a 12,1%; P < 0,01. La prevalencia del consumo de bebidas alcohólicas fue de 37,7%, significativamente mayor en los hombres que en las mujeres (55,5% frente a 19,7%; P < 0,01. La prevalencia del consumo excesivo de alcohol fue de 21,1%, mayor en los hombres que en las mujeres (36,1% frente a 6,4%; P < 0,01. La gran mayoría de los bebedores presentó un patrón de consumo concentrado fundamentalmente en los fines de semana y los días feriados, más que el consumo habitual con las comidas en los días laborables. La proporción de personas con insuficiente actividad fue de 57,6%, significativamente mayor en las mujeres que en

  1. International Uranium Resources Evaluation Project (IUREP) orientation phase mission summary report: Peru

    International Nuclear Information System (INIS)

    1984-01-01

    A report has recently been published which describes the findings of the International Uranium Resources Evaluation Project (TUREP) Mission to Peru. The IUREP Orientation Phase Mission to Peru estimates that the Speculative Resources of that country fall within the range of 6 000 to 11 000 tonnes uranium. The majority of this potential is expected to be located in Late Tertiary ignimbrites and associated sediments in the high Andes of southern Peru. Other favourable geological environments include calcretes, developed from Tertiary volcanogenic sources over the Precambrian in the Pacific Coastal desert in southern Peru, and Hercynian subvolcanic granites in the eastern Cordillera of southern Peru. The Mission recommends that over a period of five years approximately U.S. $10 million be spent on exploration in Peru. The majority of this would be spent on drilling ($5 million) and tunnelling ($2 million) with an additional $3 million on surface and airborne radiometric surveys. (author)

  2. Serotipos de neumococo en niños portadores antes de la vacunación antineumocócica en el Perú Pneumococcal serotypes in carrier children prior to the introduction of anti-pneumococcal vaccines in Peru

    Directory of Open Access Journals (Sweden)

    Erik H. Mercado

    2012-03-01

    Full Text Available Objetivos. Determinar la frecuencia y distribución de serotipos de S. pneumoniae en portadores nasofaríngeos sanos menores de dos años previa al uso universal de la vacuna conjugada antineumocócica en el Perú. Materiales y métodos. Entre los años 2007 y 2009 se tomaron muestras de hisopado nasofaríngeo a 2123 niños sanos entre 2 y 24 meses de edad en los consultorios de crecimiento y desarrollo o vacunación de hospitales y centros de salud de siete ciudades del Perú: costa (Lima, Piura; sierra (Cusco, Abancay, Arequipa y Huancayo y selva (Iquitos. Las cepas de neumococo fueron aisladas e identificadas en el laboratorio central del proyecto en Lima y serotipificadas por reacción de Quellung en el Laboratorio de Referencia de Neumococo del Centro de Control y Prevención de Enfermedades. Resultados. Se encontró 27,0% (573/2123 de portadores nasofaríngeos sanos de neumococo. En las 526 cepas analizadas se encontraron 42 serotipos; los más frecuentes fueron: 19F (18,1%, 6B (14,3%; 23F (8,9% y 14 (6,5%. Conclusiones. La distribución de serotipos vacunales en las cepas analizadas fue de 50,0% para los serotipos presentes en la vacuna conjugada heptavalente; 50,2% para los serotipos presentes en la vacuna decavalente y 57,2% para la vacuna 13-valente.Objectives. To determine the carriage rate and serotype distribution of Streptococcus pneumoniae in the nasopharynx of healthy children younger than 2 years prior to the universal use of the pneumococcal conjugate vaccines in Peru. Materials and methods. Between 2007 and 2009 we collected nasopharyngeal swab samples from 2,123 healthy children aged 2 to 24 months in the vaccination and healthy children consultation offices of pediatric hospitals and health centers in 7 cities in Peru: on the coast (Lima, Piura, highlands (Cusco, Abancay, Arequipa and Huancayo and amazon basin (Iquitos. The pneumococcal strains were isolated and identified at the central laboratory of the project in Lima

  3. A chronology of El niño events from primary documentary sources in northern Peru

    OpenAIRE

    García Herrera, Ricardo; Díaz, H. F.; García, R. R.; Prieto, M. R.; Barriopedro Cepero, David; Moyano, R.; Hernández Martín, Emiliano

    2008-01-01

    The authors present a chronology of El Niño (EN) events based on documentary records from northern Peru. The chronology, which covers the period 1550-1900, is constructed mainly from primary sources from the city of Trujillo (Peru), the Archivo General de Indias in Seville (Spain), and the Archivo General de la Nacion in Lima (Peru), supplemented by a reassessment of documentary evidence included in previously published literature. The archive in Trujillo has never been systematically evaluat...

  4. Perfume dermatitis in children sensitized to balsam of Peru in topical agents.

    Science.gov (United States)

    Fisher, A A

    1990-01-01

    Hjorth in his classic monogram "Eczematous Allergy to Balsams" emphasized that sensitization to balsam of Peru is most important since secondary allergens such as "fragrances" are ubiquitous. The application of a topical medication containing balsam of Peru to the skin of an infant, particularly in the occluded diaper area, seems a great way to sensitize the infant not only to balsam of Peru but also to our fragrant environment.

  5. Solar water heating for small cheese factories in Peru

    Energy Technology Data Exchange (ETDEWEB)

    Oliveros Donohue, A A

    1982-03-01

    Plans are described for the implementation of 40 small plants to be used for cheese production. As a start, a demonstration plant has been built in San Juan de Chuquibambilla-Puno, Peru. Design and testing of a flat plate solar collector, to be used for water heating purposes, are described. The cheese making process is discussed. Essentially two pots are required, one at 32/sup 0/C and one at 80/sup 0/. Two flat plate collectors (1.12 m/sup 2/ each) are connected to a 150 l storage tank. Instrumentation and results are discussed. Total efficiency of the process is given as 40%. It is concluded that future installations should consider using biogas digesters and wind driven water pumps in addition to the solar collectors. A brief discussion of the climate, population distribution, and economy of Peru is given. (MJJ)

  6. The history of 20th century malaria control in Peru.

    Science.gov (United States)

    Griffing, Sean M; Gamboa, Dionicia; Udhayakumar, Venkatachalam

    2013-08-30

    Malaria has been part of Peruvian life since at least the 1500s. While Peru gave the world quinine, one of the first treatments for malaria, its history is pockmarked with endemic malaria and occasional epidemics. In this review, major increases in Peruvian malaria incidence over the past hundred years are described, as well as the human factors that have facilitated these events, and concerted private and governmental efforts to control malaria. Political support for malaria control has varied and unexpected events like vector and parasite resistance have adversely impacted morbidity and mortality. Though the ready availability of novel insecticides like DDT and efficacious medications reduced malaria to very low levels for a decade after the post eradication era, malaria reemerged as an important modern day challenge to Peruvian public health. Its reemergence sparked collaboration between domestic and international partners towards the elimination of malaria in Peru.

  7. The 15 August 2007 Peru tsunami runup observations and modeling

    Science.gov (United States)

    Fritz, Hermann M.; Kalligeris, Nikos; Borrero, Jose C.; Broncano, Pablo; Ortega, Erick

    2008-05-01

    On 15 August 2007 an earthquake with moment magnitude (Mw) of 8.0 centered off the coast of central Peru, generated a tsunami with locally focused runup heights of up to10 m. A reconnaissance team was deployed two weeks after the event and investigated the tsunami effects at 51 sites. Three tsunami fatalities were reported south of the Paracas Peninsula in a sparsely populated desert area where the largest tsunami runup heights were measured. Numerical modeling of the earthquake source and tsunami suggest that a region of high slip near the coastline was primarily responsible for the extreme runup heights. The town of Pisco was spared by the Paracas Peninsula, which blocked tsunami waves from propagating northward from the high slip region. The coast of Peru has experienced numerous deadly and destructive tsunamis throughout history, which highlights the importance of ongoing tsunami awareness and education efforts to ensure successful self-evacuation.

  8. Geologic Water Storage in Pre-Columbian Peru

    Energy Technology Data Exchange (ETDEWEB)

    Fairley Jr., Jerry P.

    1997-07-14

    Agriculture in the arid and semi-arid regions that comprise much of present-day Peru, Bolivia, and Northern Chile is heavily dependent on irrigation; however, obtaining a dependable water supply in these areas is often difficult. The precolumbian peoples of Andean South America adapted to this situation by devising many strategies for transporting, storing, and retrieving water to insure consistent supply. I propose that the ''elaborated springs'' found at several Inka sites near Cuzco, Peru, are the visible expression of a simple and effective system of groundwater control and storage. I call this system ''geologic water storage'' because the water is stored in the pore spaces of sands, soils, and other near-surface geologic materials. I present two examples of sites in the Cuzco area that use this technology (Tambomachay and Tipon) and discuss the potential for identification of similar systems developed by other ancient Latin American cultures.

  9. Relevance Evaluation of Engineering Master's Program in Peru

    OpenAIRE

    Miñán, Erick; Lavalle, Carlos; Díaz-Puente, José M.

    2012-01-01

    In a context of mass higher education, it is necessary to ensure not only quality but also the relevance of engineering master's programs, namely the appropriateness of the objectives and outcomes to the needs and interests of the program beneficiaries. After a literature review we analyzed the evaluation models of three organizations in Peru: the Board of Evaluation, Accreditation and Certification of the University Education Quality CONEAU, the Institute of Quality and Accreditation of Comp...

  10. Expansion of Asparagus Production and Exports in Peru

    OpenAIRE

    Shimizu, Tatsuya

    2006-01-01

    Peru is the one of the most important exporters of asparagus in the world. Its export volume of fresh asparagus is ranked number one, and its export volume of preserved asparagus number two, globally. The objective of this paper is to provide an overview of the recent trends in asparagus production and exports around the world and to analyze factors in the development of the Peruvian asparagus industry. The production of asparagus has spread geographically. The center of its production used t...

  11. Mobile Phones and Economic Development in Rural Peru

    OpenAIRE

    Beuermann, Diether W.; McKelvey, Christopher; Vakis, Renos

    2012-01-01

    We estimate the effects of mobile phone coverage on different measures of economic development. We exploit the timing of mobile coverage at the village level merging it with a village-level panel dataset for rural Peru. The main findings suggest that mobile phone expansion has increased household real consumption by 11 per cent, reduced poverty incidence by 8 percentage points and decreased extreme poverty by 5.4 percentage points. Moreover, those benefits appear to be shared by all covered h...

  12. Geographic distribution and clinical description of leishmaniasis cases in Peru.

    Science.gov (United States)

    Lucas, C M; Franke, E D; Cachay, M I; Tejada, A; Cruz, M E; Kreutzer, R D; Barker, D C; McCann, S H; Watts, D M

    1998-08-01

    Studies were conducted from 1986 through 1993 to further define the geographic distribution and relative importance of different species of Leishmania as a cause of leishmaniasis in Peru. Patients with a clinical diagnosis of cutaneous and/or mucosal or diffuse cutaneous leishmaniasis were enrolled at the Naval Medical Research Institute Detachment (NAMRID) Laboratory in Lima, the Tropical Disease Clinic at San Marcos University Daniel A. Carrión, the Central Military Hospital, and a Ministry of Health hospital in Cusco, Peru. Clinical features, lesion aspirates, and biopsy tissue were obtained from each patient. All specimens were collected and assayed separately, including multiple specimens from some of the same patients for Leishmania parasites by inoculating aliquots of either aspirates or biopsy tissue suspensions onto Senekji's blood agar medium. Stocks of Leishmania isolates were used to prepare promastigotes to produce extracts for identifying the Leishmania species by the cellulose acetate electrophoresis enzyme technique. A total of 351 isolates of Leishmania were obtained from 350 patients who were infected primarily in the low and high jungle of at least 15 different Departments of Peru. Of the 351 isolates, 79% were identified as L. (V.) braziliensis, 7% as L. (V.) guyanensis, 10% as L. (V.) peruviana, 2% as L. (V.) lainsoni, and 1.7% as L. (L.) amazonensis. The clinical form of disease varied depending on the species of Leishmania, with L. (V.) braziliensis being associated most frequently with cutaneous, mucosal ulcers and mixed cutaneous and mucosal disease, and L. (V) peruviana, L. (V.) guyanensis, L. (V.) lainsoni with cutaneous lesions. Leishmania (L.) amazonensis was isolated from six patients, three with cutaneous lesions, one with mucosal lesions, and two with diffuse cutaneous lesions. Among all of the leishmaniasis cases, males were affected more frequently, and cases occurred among patients less than 10 to more than 51 years of age. These

  13. Moral assemblages of volunteer tourism development in Cusco, Peru

    OpenAIRE

    Burrai, Elisa.; Mostafanezhad, Mary.; Hannam, Kevin.

    2016-01-01

    In this paper, we develop a conceptual approach from which to examine the moral landscape of volunteer tourism development in Cusco, Peru. Drawing from recent work on assemblage theory in geography and tourism studies, we explore how assemblage thinking can facilitate new understandings of volunteer tourism development. Using assemblage as an analytical framework allows us to understand volunteer tourism as a series of relational, processual, unequal and mobile practices. These practices, we ...

  14. Peru : tous les projets | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Les régimes à teneur élevée en sel sont une cause majeure de l'hypertension artérielle et un facteur prédominant des décès, et comptent pour près des deux tiers des accidents vasculaires cérébraux et de la moitié des incidents de maladie cardiaque dans le monde. Région: Argentina, Brazil, Costa Rica, Paraguay, Peru.

  15. Mikrofinancování v Peru

    OpenAIRE

    Nedorostová, Petra

    2016-01-01

    The main task of this bachelor's thesis is to approach and describe the draft of microfinance and microfinancial institutions including its composition. The first part introduce microfinance theory, general principles and history. The next part is focused on specific application microfinance in Peru and description of concrete organizations that work here. Conclusion will be valorization efficiency existence of microfinancial institutions and they have influence to improvement life situation ...

  16. New species of Ophryosporus (Eupatorieae Asteraceae from Peru

    Directory of Open Access Journals (Sweden)

    Abundio Sagástegui Alva

    2013-03-01

    Full Text Available Ophryosporus marchii Sagást. & E. Rodr. is described as a new species of Ophryosporus Meyen (Eupatorieae: Asteraceae from the Department of Cajamarca, Peru. This new species is apparently endemic to the province of Contumaza and closest relative to O. sagasteguii H. Rob. It is critically compared with this species and data on its geographical distribution, ecology and conservation status are provided.

  17. Counterfeit medicines in Peru: a retrospective review (1997-2014).

    Science.gov (United States)

    Medina, Edwin; Bel, Elvira; Suñé, Josep María

    2016-04-04

    To consolidate and assess information on counterfeit medicines subject to pharmaceutical alerts issued by the Peruvian Medicines Regulatory Authority over 18 years (1997-2014) of health monitoring and enforcement. A retrospective review of drug alerts. A search of the website of the General Directorate of Medicines, Supplies and Drugs (DIGEMID) of the Ministry of Health of Peru for drug alerts issued between 1997 and 2014. Drug alerts related to counterfeit medicines. A total of 669 DIGEMID alerts were issued during the study period, 354 (52.91%) of which cover 1738 cases of counterfeit medicines (many alerts deal with several cases at a time). 1010 cases (58.11%) involved pharmaceutical establishments and 349 (20.08%) involved non-pharmaceutical commercial outlets. In 126 cases (7.25%), counterfeit medicines were seized in an unauthorised trade (without any marketing authorisation); in 253 cases (14.56%) the type of establishment or business associated with the seized product was not identified. Counterfeit medicines are a serious public health problem in Peru. A review of the data cannot determine whether counterfeit medicines in Peru increased during the study period, or if monitoring by different government health agencies highlighted the magnitude of the problem by providing more evidence. The problem is clearly structural, since the majority of cases (58.11% of the total) were detected in legitimate supply chains. Most counterfeit medicines involve staple pharmaceutical products and common dosage forms. Considerable work remains to be done to control the serious problem of counterfeit medicines in Peru. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  18. Food Plants of 19 butterflies species (Lepidoptera from Loreto, Peru

    Directory of Open Access Journals (Sweden)

    Joel Vásquez Bardales

    2017-04-01

    Full Text Available This work reports the food plants utilized by 19 species of butterflies from Allpahuayo-Mishana Research Center and the Community of San Rafael, Loreto, Peru. We report 23 plant species and one hybrid of angiosperms used by the butterflies. Larval host plants were 21 species and five were adult nectar sources. Two species were both host plant and nectar source: Passiflora coccinea Aubl. and Passiflora edulis Sims. The most frequently used plant families were Solanaceae, Passifloraceae, Fabaceae and Aristolochiaceae.

  19. Potential Predictability and Prediction Skill for Southern Peru Summertime Rainfall

    Science.gov (United States)

    WU, S.; Notaro, M.; Vavrus, S. J.; Mortensen, E.; Block, P. J.; Montgomery, R. J.; De Pierola, J. N.; Sanchez, C.

    2016-12-01

    The central Andes receive over 50% of annual climatological rainfall during the short period of January-March. This summertime rainfall exhibits strong interannual and decadal variability, including severe drought events that incur devastating societal impacts and cause agricultural communities and mining facilities to compete for limited water resources. An improved seasonal prediction skill of summertime rainfall would aid in water resource planning and allocation across the water-limited southern Peru. While various underlying mechanisms have been proposed by past studies for the drivers of interannual variability in summertime rainfall across southern Peru, such as the El Niño-Southern Oscillation (ENSO), Madden Julian Oscillation (MJO), and extratropical forcings, operational forecasts continue to be largely based on rudimentary ENSO-based indices, such as NINO3.4, justifying further exploration of predictive skill. In order to bridge this gap between the understanding of driving mechanisms and the operational forecast, we performed systematic studies on the predictability and prediction skill of southern Peru summertime rainfall by constructing statistical forecast models using best available weather station and reanalysis datasets. At first, by assuming the first two empirical orthogonal functions (EOFs) of summertime rainfall are predictable, the potential predictability skill was evaluated for southern Peru. Then, we constructed a simple regression model, based on the time series of tropical Pacific sea-surface temperatures (SSTs), and a more advanced Linear Inverse Model (LIM), based on the EOFs of tropical ocean SSTs and large-scale atmosphere variables from reanalysis. Our results show that the LIM model consistently outperforms the more rudimentary regression models on the forecast skill of domain averaged precipitation index and individual station indices. The improvement of forecast correlation skill ranges from 10% to over 200% for different

  20. Evidence of Rickettsial and Leptospira Infections in Andean Northern Peru

    Science.gov (United States)

    2004-01-01

    about health in six Latin American countries, 1973- 1992. Rev Panam Salud Publica 1: 23–34. 3. Cowan G, 2000. Rickettsial diseases: the typhus group of...Leonardo Mendoza Instituto Nacional de Salud , Capac Yupanqui No. 1400, Jesús Maria, Lima 11, Peru, Telephone: 51-1-471-9920. Allen L. Richards, Viral and...Colli C, 1997. Leptospira interrogans in a canine population of greater Bue- nos Aires: variables associated with seropositivity. Rev Panam Salud

  1. Conservation narratives in Peru: envisioning biodiversity in sustainable development

    Directory of Open Access Journals (Sweden)

    Yves M. Zinngrebe

    2016-06-01

    In a second step, a comparative analysis of the dominant and diverging political perspectives is made. I argue that by deconstructing underlying premises and ideologies, common ground and possible opportunities for collaboration can be identified. Moreover, although the presented results can serve as a discussion scaffold to organize conservation debates in Peru, this example demonstrates how the terms biodiversity and sustainability are operationalized in conservation narratives.

  2. Trade agreements and access to drugs in Peru

    OpenAIRE

    Llamoza, Javier; Químico Farmacéutico, Acción Internacional para la Salud, Lima, Perú.

    2009-01-01

    Through Free Trade Agreements, the economies of the United States of America (USA) and the European Union (EU) have been achieving a higher standard of protection of the intellectual property rights. This increases unduly the monopolist rights of the industry, restricting competition and limiting the access of new generic drugs. Peru has not been the exception to this process, subscribing a free trade agreement with the USA called Agreement of Commercial Promotion (APC) that involved the ...

  3. COMPETITIVENESS OF PERU IN THE NEW GLOBAL ENVIRONMENT

    OpenAIRE

    Gomero Gonzáles, Nicko Alberto

    2014-01-01

    It is important that a country develop strong competitive to gaing solid macroeconomic result and keep constant growing. In Peru has been achieving these past years, and that have been showing in the principals indicator of economic management. The public policies implemented have created favorable scenarios to bring in investments in all productive sectors, At the same time the national companies have been develop capabilities to achieve with successes of the market globalization. The divers...

  4. Risk, Credit, and Insurance in Peru: Field Experimental Evidence

    OpenAIRE

    Galarza, Francisco

    2009-01-01

    This paper reports the results of behavioral economic experiments conducted in Peru to examine the relationship amongst risk preferences, loan take-up, and insurance purchase decisions. This area-based yield insurance can help reduce people's vulnerability to large scale covariate shocks, and can also lower the loan default probability under extreme negative covariate shocks. In a context of collateralized formal credit markets, we provide suggestive evidence that insurance may help reduce th...

  5. Induced mutation in Lupinus mutabilis sweet in Peru

    International Nuclear Information System (INIS)

    Cerrate V, A.; Manrique Chavez, A.; Camarena, F.M.; Nakaodo Nakaodo, J.; Del Carpio R, G.

    1984-01-01

    Mutagenesis of Lupinus mutabilis was started at the UNA LM (Peru) to obtain mutants with low alkaloid content and early germination. Varieties SCG 25 and Lib 020 were irradiated with gamma radiation. The optimum dose for the SCG 25 variety was 15 Krad and for Lib 020 15 to 20 Krad. The relation between the plant height and radiation dose fits the quadratic polynomial model

  6. Community variations in infant and child mortality in Peru.

    OpenAIRE

    Edmonston, B; Andes, N

    1983-01-01

    Data from the national Peru Fertility Survey are used to estimate infant and childhood mortality ratios, 1968--77, for 124 Peruvian communities, ranging from small Indian hamlets in the Andes to larger cities on the Pacific coast. Significant mortality variations are found: mortality is inversely related to community population size and is higher in the mountains than in the jungle or coast. Multivariate analysis is then used to assess the influence of community population size, average femal...

  7. Natural gas distribution network of Lima and Callao, Peru

    Energy Technology Data Exchange (ETDEWEB)

    Maroye, Stephane; Aerssens, Andre [Tractebel Engineering, Lima (Peru)

    2005-07-01

    In May 2002, Suez-Tractebel was awarded by the government of Peru a 30-year concession for the construction and operation of the gas distribution network in Lima, Peru. On 10 July, 2004, first gas was delivered to Lima, 1 month ahead of the official date. This gas distribution network, operated by GNLC (Gas Natural de Lima y Callao), delivers gas to some of the largest industries and power generators in and around Lima and the harbour area of Callao. Gas delivered in Lima comes through a 700 km HP gas pipeline from Camisea fields. This pipeline is operated by TGP (Transportadora de Gas del Peru). A City Gate is located at Lurin, on the southern side of the city. The gas distribution network is made of a 62 km main pipeline (20') with 25 km laterals. The main pipeline is operated at 50 bar, as the main customer, the Etevensa power plant, is located on the northern side of the city. Due to this high operating pressure combined to the surroundings, specific design philosophies were adopted to meet the extreme safety requirements. This paper highlights the specific measures taken during construction phase and the experience of the first months of operation of this challenging project. (author)

  8. Contribution to the Uropodina mites of Peru (Acari: Mesostigmata).

    Science.gov (United States)

    Kontschán, Jenő; Friedrich, Stefan

    2017-02-27

    Soil dwelling Uropodina mites were collected from a primary lowland rainforest in Amazonian Peru. The species found belong to three different families. A new diagnosis and the type genus of Tetrasejaspidae fam. nov. are given, and the family is recorded from Peru for the first time on the basis of Tetrasejaspis sellnicki Hirschmann, 1973. Two rotundabaloghid mites were collected (Rotundabaloghia (Circobaloghia) magna Hirschmann, 1992 and Rotundabaloghia (Circobaloghia) iquitosensis Hirschmann, 1992), both already reported from Peru. A new species (Origmatrachys peruensis sp. nov.) from the family Trachyuropodidae was collected in large numbers from soil, and is described on the basis of females, males, nymphs and larvae. This is the first description of the protonymphs and larvae of Origmatrachys. The new species differs from the previously described ones in the basis of sculptural pattern of dorsal, ventral, sternal shields and the length of the setae in the central part of the dorsal shield. A new key to the known adults and deutonymphs of Origmatrachys is given.

  9. Implications of raising cigarette excise taxes in Peru

    Directory of Open Access Journals (Sweden)

    Martin Gonzalez-Rozada

    Full Text Available ABSTRACT Objective To assess how raising cigarette excise taxes in Peru might impact cigarette consumption, and to determine if higher taxes would be regressive. Methods Total demand price elasticity was estimated by income groups using two datasets: quarterly time-series data from 1993 – 2012 and data from a cross-sectional survey of income and expenses conducted in 2008 – 2009 . A functional form of the cigarette demand in Peru was specified using the quarterly data set, and the demand price elasticity was estimated for the short and long run. Using the second data set and Deaton methodology, the implementation of elasticity estimation and by groups’ elasticity was done in a two-step procedure. Results Demand price elasticity was −0.7, implying that a 10% price increase via a new tax would reduce consumption by 7%. Demand price elasticity estimations by income group suggested that poorer families are not more price sensitive than richer ones, which implies that increasing cigarette taxes could be regressive. Conclusions Increasing cigarette taxes is the most efficient policy for inducing a reduction in smoking. However, in the case of Peru, an increase in cigarette taxes could be regressive.

  10. [Anisakidosis a marine parasitic zoonosis: unknown or emerging in Peru?].

    Science.gov (United States)

    Cabrera, Rufino; Del Pilar, María; Altamirano, Trillo

    2004-01-01

    The purpose of this review is to show the experimental studies carried out on the biological cycle, culture, pathogenicity of the anisakidae nematode larvae and to disseminate the information regarding current epidemy and the probable emergence of anisakidosis in Peru, and in addition, to propose measures of prevention and control, as well as the perspective and need for investigation. The studies of experimental pathogenicity in cats, dos, and hamsters are incomplete. Eight cases of acute human anisakidosis have been reported (5 confirmed and 3 unconfirmed). It is probable that it emerges during the "El Niño" Weather Phenomenon; however, during normal conditions it is probably due to the increase of raw fish consumption and other factors. In the coast of Peru, five and four fishes of direct human consumption are parasited by the Anisakis simplex and Anisakis physeteris larva, respectively, and two fishes are parasited by the Pseudoterranova decipiens. The main host for the Anisakis simplex is the dolphin (Delphinus delphia), but the Contracaecum osculatum is hosted by the sea lion: Otaria byronia and Arctocephalus australis, P. decipiens parasita a O. byronia. Eviscerating the fish would be most adequate prevention method to lessen the risk of human infection. There is evidence that anisakidosis is an underestimated zoonosis in Peru, and that it is probably and emerging disease. Therefore, its presence is to be suspected in patients with the prototype clinical syndrome.

  11. Mummified trophy heads from Peru: diagnostic features and medicolegal significance.

    Science.gov (United States)

    Verano, John W

    2003-05-01

    Several forms of mummified human trophy heads were produced by prehistoric and historic native groups in South America. This paper describes the diagnostic features of trophy heads produced by the Nasca culture of ancient Peru. A growing interest in these mummified heads among collectors of Pre-Columbian art and antiquities has led to their illegal exportation from Peru, in violation of national and international antiquities laws. Requests from the Peruvian government to protect its cultural patrimony led the United States in 1997 to declare these heads as items subject to U.S. import restriction, along with six other categories of human remains. Despite such restrictions, Nasca trophy heads continue to reach private collectors outside of Peru and thus may be encountered by local, state, or federal law enforcement officials unfamiliar with their characteristic features and origin. The objective of this paper is to describe the features that allow Nasca trophy heads to be identified and distinguished from other archaeological and forensic specimens that may be submitted to a forensic anthropologist for identification.

  12. Detección de Problemas Psicosociales y Cifras Sociodemográficas Presentes en Hogares con Disfunción Familiar de Pacientes que Acuden a la Consulta Ambulatoria en el Servicio de Oncología del Hospital Goyeneche Arequipa, 2017

    OpenAIRE

    Salazar Cori, Roberto Eduardo

    2017-01-01

    Objetivo: Determinar los problemas psicosociales presentes en hogares con disfunción familiar de pacientes que acuden a la consulta ambulatoria en el servicio de oncología del Hospital Goyeneche Arequipa, 2017 Resultados: La disfunción familiar se presentó predominantemente entre 18 a 47 años con predominando la disfunción leve; en grado de instrucción en secundaria con predominio de disfuncion leve y moderada, en sexo fue femenino con similar presentación en la disfunción leve, m...

  13. Efectividad de la Medida Pausas Activas en el Control de Lesiones Músculo Esqueléticas en Trabajadores del Área de Producción de la Empresa Tuberías y Geosistemas del Perú. Arequipa, 2016

    OpenAIRE

    Falconí Laos, María Alejandra

    2017-01-01

    El estudio de investigación titulado Efectividad de la Medida Pausas Activas en el control de lesiones músculo esqueléticas en trabajadores del área de producción de la empresa Tuberías y Geosistemas del Perú, se ha realizado en la ciudad de Arequipa y corresponde a una investigación de tipo de campo y de nivel experimental. Tuvo como objetivo principal el determinar la efectividad de las medidas Pausas Activas en los trabajadores del área de producción de la empresa Tuberías y Geosistemas de...

  14. Influencia de la Estimulación Temprana a través de Actividades Lúdicas para Mejorar el Desarrollo Cognitivo en los Niños y Niñas de 4 Años de la Institución Educativa Inicial Alto de Amados. Arequipa 2016

    OpenAIRE

    Talavera Guevara, Meilly Juanita

    2017-01-01

    La investigación tiene como enunciado: “Influencia de la estimulación temprana a través de actividades lúdicas para mejorar el desarrollo cognitivo en los niños y niñas de 4 años de la Institución Educativa Inicial Alto de Amados. Arequipa 2016” • La variable independiente es: Estimulación Temprana. • La variable dependiente es: Desarrollo Cognitivo. • Los indicadores para la variable independiente son: Juegos lúdicos. • Los indicadores para la variable dependiente son: Percepció...

  15. Repercusión de los estilos de crianza en los rasgos de Racismo de Niños de Educación Inicial de 3 a 5 años de edad de dos Instituciones Educativas de Pueblo Libre-Ima y Miraflores-Arequipa-2015

    OpenAIRE

    Lovera Herrera, Claudia Yolanda

    2017-01-01

    La presente investigación se desarrolló con la finalidad de establecer la relación entre los Estilos de Crianza y los Rasgos de Racismo en niños de dos Instituciones Educativas de Nivel Inicial, por tal motivo se identifico en primer lugar los Rasgos de Racismo y en segundo lugar los Estilos de Crianza de los niños para luego poder establecer la relacion exitente entre variables. La muestra estuvo conformada por 60 niños de 3, 4 y 5 años, 30 niños de la ciudad de Arequipa y ...

  16. Current approaches to gastric cancer in Peru and Mexico.

    Science.gov (United States)

    Santos, Erlan

    2017-01-01

    In Peru, the incidence of gastric cancer is reported to be around 15.8 per 100,000 inhabitants and it is the second most common oncological disease in men and the third one in women. Additionally, a high mortality index was reported, especially among poor people. To address this issue, in 2008, Peru initiated several insurance treatment plans of oncological diseases with promising results. In Mexico, there is a high predominance of gastric cancer in male gender compared to female gender, even reaching a 2/1 ratio, and the detection rate of early gastric cancer is low (10% to 20%) which results in a mainly palliative treatment with an overall survival rate in 5 years about 10% to 15% only. In Peru, the average age at diagnosis is around 62.96±14.75 years old and the most frequent symptoms includes abdominal pain, indigestion, loss of appetite, weight loss and gastrointestinal bleeding, while in Mexico, some studies reported an average age at diagnosis around 60.3±4.1 years old (range, 23-78 years old) and the most frequent symptoms were postprandial fullness (74.4%), abdominal pain (37.2%), weight loss (18.6%), and melena (4.6%). The anemia rate was 65.1% with a mean Hb level of 6.14 g/dL. In Peru, the most common gastric cancer type is the intestinal-type adenocarcinoma (around 34%), followed by the diffuse-type adenocarcinoma (18.7%), whilst among Mexicans, the diffuse-type was reported in 55.2% of cases, the intestinal-type was reported in 28.2% and the undifferentiated-type corresponded to 6%. In both, Peru and Mexico, 90% of the associated factors includes tabaquismo, diets rich in salt, smoked foods, and a sedentary lifestyle. Family inheritance and advanced age and pharmacological-resistant Helicobacter pylori infection are also important. Poverty has been heavily associated with a higher incidence of gastric cancer. The management of gastric cancer patients in Peru is carried out by general surgeons or general surgical oncologists. In recent years, efforts

  17. 75 FR 606 - Endangered and Threatened Wildlife and Plants; Listing Foreign Bird Species in Peru and Bolivia...

    Science.gov (United States)

    2010-01-05

    ... Threatened Wildlife and Plants; Listing Foreign Bird Species in Peru and Bolivia as Endangered Throughout... Plants; Listing Foreign Bird Species in Peru and Bolivia as Endangered Throughout Their Range AGENCY...)-- all native to Peru. The ash-breasted tit-tyrant and royal cinclodes are also native to Bolivia. This...

  18. ejarosp1@yahoo.com The challenges of rapid urbanization

    African Journals Online (AJOL)

    MICHAEL HORSFALL

    study reveals that there is inadequate good quality housing, poor waste .... process of urbanization in developing countries, false .... gastrointestinal disease in people in Arequipa, Peru ..... Salako, A. (2001) Nyanya Solid Waste Management.

  19. Taxonomy and new collections of wild potato species in Central and Southern Peru in 1999

    NARCIS (Netherlands)

    Salas, A.R.; Spooner, D.M.; Huamán, Z.; Torres Maita, R.V.; Hoekstra, R.; Schüler, K.; Hijmans, R.J.

    2001-01-01

    Peru contains about half of the described wild potato taxa, and many of these are not yet preserved in genebanks. This paper reports results of the second of a series of five planned collecting expeditions to Peru. Collections were made in the central Peruvian departments of Ancash, Huancavelica, La

  20. Rickettsia asembonensis Characterization by Multilocus Sequence Typing of Complete Genes, Peru.

    Science.gov (United States)

    Loyola, Steev; Flores-Mendoza, Carmen; Torre, Armando; Kocher, Claudine; Melendrez, Melanie; Luce-Fedrow, Alison; Maina, Alice N; Richards, Allen L; Leguia, Mariana

    2018-05-01

    While studying rickettsial infections in Peru, we detected Rickettsia asembonensis in fleas from domestic animals. We characterized 5 complete genomic regions (17kDa, gltA, ompA, ompB, and sca4) and conducted multilocus sequence typing and phylogenetic analyses. The molecular isolate from Peru is distinct from the original R. asembonensis strain from Kenya.

  1. peru : tous les projets | Page 3 | CRDI - Centre de recherches pour ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: URBAN COMMUNITIES, NUTRITION, COMMUNITY SERVICES, PERU, LOW INCOME GROUPS, Disease control. Région: Peru, South America, North and Central America. Programme: Alimentation, environnement et santé. Financement total : CA$ 302,700.00. Examen des liens entre la télévision et les mauvaises ...

  2. Miners, peasants and entrepreneurs : Regional development in the Central Highlands of Peru

    NARCIS (Netherlands)

    Long, N.; Roberts, B.

    1984-01-01

    This volume traces the development of the central highlands, one of Peru's major mining regions. It draws on extensive fieldwork carried out in Peru between 1970 and 1982, spanning a reforming military government, reaction and a return to civilian politics under Belaunde. Through historical material

  3. Excluding the rural population: the impact of public expenditure on child malnutrition in Peru

    OpenAIRE

    Gajate-Garrido, Gissele

    2013-01-01

    Why is the urban-rural gap in child malnutrition increasing in Peru despite government efforts to improve the provision of public services? To answer this question, the impact of regional public expenditure in Peru on young children's nutritional outcomes is examined. To account for policy endogeneity, public expenditures are instrumented using unanticipated regional mining revenues. Even ...

  4. Functional Domains of the Quechua Language in Peru: Issues of Status Planning.

    Science.gov (United States)

    Coronel-Molina, Serafin M.

    1999-01-01

    Examines the status of Quechua in Peru and how it has affected language maintenance efforts; discusses the functional domains served by Quechua, relating them to Peruvian language policies; notes the lack of grassroots efforts by indigenous people in Peru; and suggests possible measures to improve its status, noting predictions of the future of…

  5. Getting Out of the Middle-Income Trap in Peru: New Partnership for ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Gaps persist despite growth Poverty has declined substantially in Peru, but continues to affect 20% of the population. ... Economic growth has failed to reduce gaps in opportunities for the country's ... This project will support collaboration among researchers, central and regional governments, and the private sector in Peru.

  6. A new species of Teagueia (Orchidaceae: Pleurothallidinae from Northern of Peru

    Directory of Open Access Journals (Sweden)

    Miguel Chocce

    2011-08-01

    Full Text Available A new species of Teagueia (Luer Luer (Orchidaceae: Pleurothallidinae from the highlands of Northern Peru is described and illustrated with a black and white drawing. This species is the first record of genus Teagueia (Luer Luer in Peru.

  7. Vývoj a současnost ekonomiky Peru a její postavení v latinsko americkém regionu

    OpenAIRE

    Slabá, Tereza

    2010-01-01

    First chapter contains geographical and political characteristics of Peru and its history. Second part of the thesis includes economic characteristics of Peru and structure of foreign trade. Next chapter focuses on future development of Peru. Last chapter contains key characteristics of role of Peru within the latinamerican region.

  8. Is Peru Prepared for Large-Scale Sustainable Rural Electrification?

    Directory of Open Access Journals (Sweden)

    Sarah Feron

    2018-05-01

    Full Text Available Peru has historically been among the Latin-American countries with a low rural electrification rate. Aiming to improve this situation, the country conducted several electrification efforts in the last few decades that included off-grid photovoltaic (PV solutions for remote areas (where the grid expansion was unviable. More recently, the government has also sponsored a ‘massive program’ that aims to deploy a minimum of 150,000 off-grid PV solutions in the upcoming years. In this paper, we assess the sustainability of rural electrification programs in Peru, paying special attention to the ongoing “massive program”. Our assessment considers four dimensions of sustainability (institutional, economic, environmental, and socio-cultural and is based on an exhaustive qualitative document analysis complemented by semi-structured expert interviews. We found that the lack of strong formal institutions with a flexible and decentralized structure seriously compromises the sustainability of rural electrification efforts in Peru. Staff rotation and overlapping competences have caused disturbing changes and inhibited following a strategic line, while widespread outsourcing combined with weak controls have often affected the reliability of the deployed systems. Although cross subsidies have made off-grid PV systems affordable for users, systems often fell short of energy demand. Notably, we found that Peruvian officials appear to be unaware of the importance of local participation, and there is a significant mistrust between the government and the rural population (especially in areas where mining is extensive. As a consequence, most of the projects are still designed without the participation and engagement of the communities, which has frequently led to project failures, payment defaults, and inhibited seizing opportunities regarding productive uses of off-grid PV systems. We expect that our findings may help Peruvian institutions to address the most

  9. Does ICT Increase Years of Education? Evidence from Peru

    OpenAIRE

    Julian Cristia; Alejo Czerwonko; Pablo Garofalo

    2010-01-01

    In policy circles a lively debate exists regarding the effects on educational outcomes of introducing computers in schools. A number of empirical studies have measured its effect on test scores. There is a lack of empirical evidence, however, on the effects of this type of intervention on drop-out and repetition rates, variables that have a direct impact on years of education. This paper aims to fill this gap in the literature. To this end, we analyze rich longitudinal censal data from Peru a...

  10. Patrimony and partnership: conserving the khipu legacy of Rapaz, Peru

    Directory of Open Access Journals (Sweden)

    Renata Peters

    2007-09-01

    Full Text Available Khipu, cord objects used for recordinginformation, are associated with the Incas; however, in two known cases, khipu survive in Peru as communal patrimony, still in ritual use. This article describes the khipu of San Cristóbal de Rapaz and a project of in situ conservation, conducted in collaboration with the local community. It was necessary to develop a strategy to protect the khipu, while allowing their continued use in sacred rituals. This challenged the basic principles of preventive conservation, but through the collaborative process compromises were achieved, acceptable both to conservators and to the community, which has now resumed responsibility for preservation of the patrimony.

  11. Urban land rights and child nutritional status in Peru, 2004.

    Science.gov (United States)

    Vogl, Tom S

    2007-07-01

    Advocates of land-titling programs in developing countries posit that these programs lead to a multitude of benefits, including health improvements. This paper presents the results of a child health survey of several Lima communities after various time exposures to Peru's urban land-titling program. The results provide suggestive evidence that improved property rights increase children's weight but not their height, which is consistent with previous work on the topic. However, titles also appear to raise children's risk of being overweight or obese, implying that the observed weight gain is not necessarily an improvement in nutritional status.

  12. Full Genomic Characterization of a Saffold Virus Isolated in Peru

    Directory of Open Access Journals (Sweden)

    Mariana Leguia

    2015-11-01

    Full Text Available While studying respiratory infections of unknown etiology we detected Saffold virus in an oropharyngeal swab collected from a two-year-old female suffering from diarrhea and respiratory illness. The full viral genome recovered by deep sequencing showed 98% identity to a previously described Saffold strain isolated in Japan. Phylogenetic analysis confirmed the Peruvian Saffold strain belongs to genotype 3 and is most closely related to strains that have circulated in Asia. This is the first documented case report of Saffold virus in Peru and the only complete genomic characterization of a Saffold-3 isolate from the Americas.

  13. Observations On Some Upper Amazonian Wetlands of Southeastern Peru

    Science.gov (United States)

    Householder, J. E.; Muttiah, R.; Khanal, S.

    2007-05-01

    Upper Amazonian wetlands represent little studied, poorly understood, and grossly under protected systems. Scientific investigation of Amazonian wetlands is in its infancy; nor is there much known about their ecological services. Regionally, wetlands form a ubiquitous and significant component of floodplain habitat fed by perennial springs as well as overland runoff. Locally, wetland vegetation forms bewilderingly complex vegetation mosaics that seem to be governed by local topography and hydrology. Drawing upon intensive field campaigns and remotely sensed imagery, we summarize the results and experiences gathered in wetlands of southeastern Peru.

  14. Peru: Opportunities for investment in the petroleum industry

    International Nuclear Information System (INIS)

    Tokashiki, D.H.

    1993-01-01

    Peruvian oil industry are described. The government of Peru has been applying a strict economic stabilization plan that includes deregulation of prices, wages, exchange and interest rates, elimination of subsides, simplification of tariffs, and the elimination of all restrictions on the flow of capital and foreign trade. The plan has been applied with the approval of all social sectors and thanks to the consensus concerning its program. The government has been able to control the hyperinflation it inherited, to reduce the fiscal defect, and to increase foreign currency reserves

  15. Information services. Report to the Government of Peru

    International Nuclear Information System (INIS)

    Lasbo, P.

    1982-01-01

    At the request of the Government of Peru an IAEA staff member undertook an expert assignment to the Instituto Peruano de Energia Nuclear (IPEN) within the framework of a technical assistance project. The purpose of the expert's travel was to evaluate a request for equipment for and consultant's advice on the establishment of library and information services and to advise IPEN staff on the establishment of the services. The report presents the findings on the present level and future need for library and information services and presents a proposal for the further development of these. (author)

  16. Rural Community Disaster Preparedness and Risk Perception in Trujillo, Peru.

    Science.gov (United States)

    Stewart, Matthew; Grahmann, Bridget; Fillmore, Ariel; Benson, L Scott

    2017-08-01

    Introduction Disasters will continue to occur throughout the world and it is the responsibility of the government, health care systems, and communities to adequately prepare for potential catastrophic scenarios. Unfortunately, low-and-middle-income countries (LMICs) are especially vulnerable following a disaster. By understanding disaster preparedness and risk perception, interventions can be developed to improve community preparedness and avoid unnecessary mortality and morbidity following a natural disaster. Problem The purpose of this study was to assess disaster preparedness and risk perception in communities surrounding Trujillo, Peru. After designing a novel disaster preparedness and risk perception survey based on guidelines from the International Federation of Red Cross and Red Crescent Societies (IFRC; Geneva, Switzerland), investigators performed a cross-sectional survey of potentially vulnerable communities surrounding Trujillo, Peru. Data were entered and analyzed utilizing the Research Electronic Data Capture (REDCap; Harvard Catalyst; Boston, Massachusetts USA) database. A total of 230 study participants were surveyed, composed of 37% males, 63% females, with ages ranging from 18-85 years old. Those surveyed who had previously experienced a disaster (41%) had a higher perception of future disaster occurrence and potential disaster impact on their community. Overall, the study participants consistently perceived that earthquakes and infection had the highest potential impact of all disasters. Twenty-six percent of participants had an emergency supply of food, 24% had an emergency water plan, 24% had a first aid kit at home, and only 20% of the study participants had an established family evacuation plan. Natural and man-made disasters will remain a threat to the safety and health of communities in all parts of the world, especially within vulnerable communities in LMICs; however, little research has been done to identify disaster perception

  17. Avifauna of the Pongos Basin, Amazonas Department, Peru

    Science.gov (United States)

    Brooks, Daniel M.; O'Neill, John P.; Foster, Mercedes S.; Mark, Todd; Dauphine, Nico; Franke, Irma J.

    2009-01-01

    We provide an inventory of the avifauna of the Pongos Basin, northern Amazonas Department, Peru based on museum specimens collected during expeditions spanning >60 years within the 20th century. Four hundred and thirty-eight species representing 52 families are reported. Differences between lowland and higher elevation avifaunas were apparent. Species accounts with overviews of specimen data are provided for four species representing distributional records, two threatened species, and 26 species of Nearctic and Austral migrants, of which six are considered probable migrants.

  18. The experience of induction of mutation on barley in Peru

    International Nuclear Information System (INIS)

    Romero Loli, M.; Pozo Cardenas, M.; Gomez Pando, L.

    1984-01-01

    Work on induced mutation of barley was started in 1978 under the Programme of Cereal Improvement. Barley was irradiated with gamma radiation at doses of 12, 15, 18, 21, and 24 Krad. Radiation doses of 18 and 21 Krad gave the highest frequency of albino and cloroticos mutants. Induced mutation is being carried out in different parts of the country to develop mutants having early germination property. These mutants will play an important role in the late cultivation in the mountain areas of Peru

  19. Holocene lake-level fluctuations of Lake Aricota, Southern Peru

    Science.gov (United States)

    Placzek, C.; Quade, Jay; Betancourt, J.L.

    2001-01-01

    Lacustrine deposits exposed around Lake Aricota, Peru (17?? 22???S), a 7.5-km2 lake dammed by debris flows, provide a middle to late Holocene record of lake-level fluctuations. Chronological context for shoreline deposits was obtained from radiocarbon dating of vascular plant remains and other datable material with minimal 14C reservoir effects (Titicaca (16?? S), which is only 130 km to the northeast and shares a similar climatology. Comparisons with other marine and terrestrial records highlight emerging contradictions over the nature of mid-Holocene climate in the central Andes. ?? 2001 University of Washington.

  20. HUMAN CAPITAL GROWTH AND POVERTY: EVIDENCE FROM ETHIOPIA AND PERU.

    Science.gov (United States)

    Attanasio, Orazio; Meghir, Costas; Nix, Emily; Salvati, Francesca

    2017-04-01

    In this paper we use high quality data from two developing countries, Ethiopia and Peru, to estimate the production functions of human capital from age 1 to age 15. We characterize the nature of persistence and dynamic complementarities between two components of human capital: health and cognition. We also explore the implications of different functional form assumptions for the production functions. We find that more able and higher income parents invest more, particularly at younger ages when investments have the greatest impacts. These differences in investments by parental income lead to large gaps in inequality by age 8 that persist through age 15.

  1. Community variations in infant and child mortality in Peru.

    Science.gov (United States)

    Edmonston, B; Andes, N

    1983-06-01

    Data from the national Peru Fertility Survey are used to estimate infant and childhood mortality ratios, 1968--77, for 124 Peruvian communities, ranging from small Indian hamlets in the Andes to larger cities on the Pacific coast. Significant mortality variations are found: mortality is inversely related to community population size and is higher in the mountains than in the jungle or coast. Multivariate analysis is then used to assess the influence of community population size, average female education, medical facilities, and altitude on community mortality. Finally, this study concludes that large-scale sample surveys, which include maternal birth history, add useful data for epidemiological studies of childhood mortality.

  2. [The concept of man and alcoholism in ancient Peru].

    Science.gov (United States)

    Mariátegui, J

    1985-12-01

    In the ancient Peru, particularly in the Inca Empire, the review of alcohol use and abuse must be made according to the ethnohistorical and cultural context with special emphasis on ideological and customary aspects. The outstanding research sources of alcohol consume types and characteristics are: a) The examination of chronicles of the Spanish Conquest and related papers on a textual criticism; b) The study of language from its semantic scope; and c) The archaeological and ethnological testimony. The only alcoholic beverage existing in the Inca's times was "chicha", mainly that of corn fermentation which was used under the ceremonial, ritual and convivial modalities. The pathological drinking types are clearly defined in the lexicon of the Pre-Columbian Peru prevailing languages, mainly Quechua. The social control of drinking overindulgence was evident and the repressive and punitive measures were similar to those of the great ancient civilizations. The image conveyed by most of the chroniclers as to alcohol excessive drinking among Inca people belongs to the trauma of Conquest which suppressed the psychopolitical and sociocultural control that supported their universe of values generating all sort of misbehaviors and selfdestructive types of toxic consume.

  3. Astronomy Against Terrorism: an Educational Astronomical Observatory Project in Peru

    Science.gov (United States)

    Ishitsuka, M.; Montes, H.; Kuroda, T.; Morimoto, M.; Ishitsuka, J.

    2003-05-01

    The Cosmos Coronagraphic Observatory was completely destroyed by terrorists in 1988. In 1995, in coordination with the Minister of Education of Peru, a project to construct a new Educational Astronomical Observatory has been executed. The main purpose of the observatory is to promote an interest in basic space sciences in young students from school to university levels, through basic astronomical studies and observations. The planned observatory will be able to lodge 25 visitors; furthermore an auditorium, a library and a computer room will be constructed to improve the interest of people in astronomy. Two 15-cm refractor telescopes, equipped with a CCD camera and a photometer, will be available for observations. Also a 6-m dome will house a 60-cm class reflector telescope, which will be donated soon, thanks to a fund collected and organized by the Nishi-Harima Astronomical Observatory in Japan. In addition a new modern planetarium donated by the Government of Japan will be installed in Lima, the capital of Peru. These installations will be widely open to serve the requirements of people interested in science.

  4. The relict forests of Northwest Peru and Southwest Ecuador

    Directory of Open Access Journals (Sweden)

    Maximilian Weigend

    2013-05-01

    Full Text Available The forest fragments or relict forests on the Western slopes of the Andes in northwest Peru and in south-west Ecuador are fragile ecosystems, which were largely continuous at some stage in the past. The importance and uniqueness of these forests as «refuges» and stable habitats roots partly in their complex diversity and their high levels of endemicity. These in turn are the outcome of a complex topography and ecology. In this introductory chapter 12 studies are analysed, which were presented at the Taller sobre Bosques Relictos de la Vertiente Occidental Andina del Norte del Perú y Sur del Ecuador in May 2004 at the X CONABOT, Trujillo-Perú. This helps to consolidate and update our knowledge on these over 20 forests fragments in northern Peru and two previously unknown fragments are presented for the first time: Bosque La Oscurana (Cajamarca and Kañaris (Lambayeque. Some ideas are exposed on the the relationships between the relict forests, how to analyse their dynamics, how to characterize their structure and how their conservation may be achieved. It is proposed that crucial elements in a conservation of these forests are a urgently inventorizing them to demonstrate their high diversity b emphasizing their economic potential with respect to the abundance of phytogenetic ressources c evaluating their role as catchment areas for the rivers which are the primary source of water for agriculture and urban life on the coast.

  5. Multivariate analysis in provenance studies: Cerrillos obsidians case, Peru

    International Nuclear Information System (INIS)

    Bustamante, A.; Delgado, M.; Latini, R. M.; Bellido, A. V. B.

    2007-01-01

    We present the preliminary results of a provenance study of obsidians samples from Cerrillos (ca. 800-100 b.c.) using Moessbauer Spectroscopy. The Cerrillos archaeological site, located in the Upper Ica Valley, Peru, is the only Paracas ceremonial center excavated so far. The archaeological data collected suggest the existence of a complex social and economic organization on the south coast of Peru. Provenance research of obsidian provides valuable information about the selection of lithic resources by our ancestors and eventually about the existence of communication routes and exchange networks. We characterized 18 obsidian artifacts samples by Moessbauer spectroscopy from Cerrillos. The spectra, recorded at room temperature using different velocities, are mainly composed of broad asymmetric doublets due to the superposition of at least two quadrupole doublets corresponding to Fe 2+ in two different sites (species A and B), one weak Fe 3+ doublet (specie C) and magnetic components associated to the presence of small particles of magnetite. Multivariate statistical analysis of the Moessbauer data (hyperfine parameters) allows to defined two main groups of obsidians, reflecting different geographical origins.

  6. [Epidemiological characteristics of neonatal mortality in Peru, 2011-2012].

    Science.gov (United States)

    Ávila, Jeannette; Tavera, Mario; Carrasco, Marco

    2015-01-01

    Describe the epidemiological characteristics of neonatal deaths in Peru. Descriptive study based on notifications to the Perinatal and Neonatal National Epidemiological Surveillance Subsystem (PNNESS) made in 2011-2012. The capture-recapture method was used to calculate the registration of the notification and estimate the neonatal mortality rate (NMR) nationally and by regions. Responses were made to the questions: where, when, who and why the newborns died. 6,748 neonatal deaths were reported to PNNESS, underreport 52.9%. A national NMR of 12.8 deaths/1,000 live births was estimated. 16% of deaths occurred at home and 74.2% of these were in the highlands region, predominantly in rural areas and poor districts. 30% died in the first 24 hours and 42% between 1 and 7 days of life. 60.6% were preterm infants and 39.4% were term infants. 37% had normal weight, 29.4% low weight, and 33.6% very low weight. Preventable neonatal mortality was 33%, being higher in urban and highland areas. 25.1% died of causes related with prematurity-immaturity; 23.5% by infections; 14.1% by asphyxiation and causes related to care during childbirth and 11% by lethal congenital malformation. Neonatal mortality in Peru is differentiated by setting; harms related to prematurity-immaturity dominated on the coast, while the highlands and jungle recorded more preventable neonatal mortality with a predominance of asphyxia and infections.

  7. Recently active contractile deformation in the forearc of southern Peru

    Science.gov (United States)

    Hall, S. R.; Farber, D.; Audin, L.; Finkel, R. C.

    2010-12-01

    In the Precordillera and Western Cordillera of southern Peru (14°-18°S), vast pediment surfaces have been abandoned through drainage diversion and river incision, with the major drainages carving deep canyons. Within this region, we have identified range-sub-parallel contractile structures that accommodate significant distributed crustal deformation. Young geomorphic features document both the presence and youthfulness of these contractile structures. Here, we determine exposure ages on geomorphic features such as pediment surfaces and fluvial terraces using in situ produced cosmogenic radionuclides, in conjunction with field and remote mapping. This chronologic data reveals that ancient surfaces have been preserved as a result of very low erosion rates. We measure this rate to be chronology and geomorphic mapping, we calculate a Pleistocene river incision rate of ~0.3mm/yr determined from data collected along exoreic rivers. This rate is consistent with longer-term incision rates measured in other localities along this margin. We suggest that, in this region of southern Peru, the steep western wedge of the Andean margin supports the high topography of the Altiplano through a combination of uplift along steeply dipping contractile west-vergent structures and isostatic responses to the focused removal of large amounts of crustal material through canyon incision. Further, that these range sub-parallel structures are related at depth to a thrust system that plays a role in not only the maintenance of the Andean margin, but potentially in its formation as well.

  8. Multivariate analysis in provenance studies: Cerrillos obsidians case, Peru

    Science.gov (United States)

    Bustamante, A.; Delgado, M.; Latini, R. M.; Bellido, A. V. B.

    2007-02-01

    We present the preliminary results of a provenance study of obsidians samples from Cerrillos (ca. 800 100 b.c.) using Mössbauer Spectroscopy. The Cerrillos archaeological site, located in the Upper Ica Valley, Peru, is the only Paracas ceremonial center excavated so far. The archaeological data collected suggest the existence of a complex social and economic organization on the south coast of Peru. Provenance research of obsidian provides valuable information about the selection of lithic resources by our ancestors and eventually about the existence of communication routes and exchange networks. We characterized 18 obsidian artifacts samples by Mössbauer spectroscopy from Cerrillos. The spectra, recorded at room temperature using different velocities, are mainly composed of broad asymmetric doublets due to the superposition of at least two quadrupole doublets corresponding to Fe2+ in two different sites (species A and B), one weak Fe3+ doublet (specie C) and magnetic components associated to the presence of small particles of magnetite. Multivariate statistical analysis of the Mössbauer data (hyperfine parameters) allows to defined two main groups of obsidians, reflecting different geographical origins.

  9. Molecular characterization and phylogenetic analysis of Fasciola hepatica from Peru.

    Science.gov (United States)

    Ichikawa-Seki, Madoka; Ortiz, Pedro; Cabrera, Maria; Hobán, Cristian; Itagaki, Tadashi

    2016-06-01

    The causative agent of fasciolosis in South America is thought to be Fasciola hepatica. In this study, Fasciola flukes from Peru were analyzed to investigate their genetic structure and phylogenetic relationships with those from other countries. Fasciola flukes were collected from the three definitive host species: cattle, sheep, and pigs. They were identified as F. hepatica because mature sperms were observed in their seminal vesicles, and also they displayed Fh type, which has an identical fragment pattern to F. hepatica in the nuclear internal transcribed spacer 1. Eight haplotypes were obtained from the mitochondrial NADH dehydrogenase subunit 1 (nad1) sequences of Peruvian F. hepatica; however, no special difference in genetic structure was observed between the three host species. Its extremely low genetic diversity suggests that the Peruvian population was introduced from other regions. Nad1 haplotypes identical to those of Peruvian F. hepatica were detected in China, Uruguay, Italy, Iran, and Australia. Our results indicate that F. hepatica rapidly expanded its range due to human migration. Future studies are required to elucidate dispersal route of F. hepatica from Europe, its probable origin, to other areas, including Peru. Copyright © 2015. Published by Elsevier Ireland Ltd.

  10. [Development of new drugs: opportunities and benefits for Peru].

    Science.gov (United States)

    Bayona, Andrés; Fajardo, Natalia

    2012-01-01

    The development of innovative drugs allows coming up with new medicines to prevent and better treat illnesses. This improves people's quality of life and makes it more productive. Therefore, the mission of pharmaceutical research is to develop safe and effective drugs. Clinical trials allow the evaluation of the safety and efficacy profiles of new medicines, medical devices and diagnostic tests. Research and development (R&D) of new drugs is a long and costly process, where out of every 5000 to 10000 new components that enter preclinical testing, only one is approved. Compared to 2011, drug development has increased by 7.6%. According to ClinicalTrials.gov, 5% of the trials take place in Latin America, and Peru is in the fifth position. On the other hand, according to the Global Competitiveness Report issued by the World Economic Forum, Peru ranks 61st, its biggest challenges being the functioning of its public institutions, investment in R&D and technological capacity. The complexity of drug R&D results in a search for competitive places to develop clinical trials. Clinical Research is a humanized industry due to its ethical platform, stated in the guidelines of good clinical practices. This industry demands our country to develop a differentiating value that contributes to the development of knowledge and its competitiveness.

  11. The effects of energy co-governance in Peru

    International Nuclear Information System (INIS)

    Fontaine, Guillaume

    2010-01-01

    Soon after the launching of the Camisea Gas Project, in 2000, Peru became a medium-range Latin American gas exporting country. Our central argument is that energy governance in this country has been shifting from a 'hierarchical' to a 'co-governance' mode. Accordingly, interactions among the State, the society and economic actors are now regulated in a horizontal and decentralized way, rather than a vertical and centralized one. This shift contributed to the success of the Camisea gas project and had a positive effect on foreign direct investments inflow in the energy sector (1). In addition, it has helped Peru reach energetic self-sufficiency, while improving its energy balance (2). Meanwhile, energy policy has welcomed a major participation of social actors, contributing to institutionalized arrangements between the State, the companies and indigenous communities and their NGO partners (3). Two theoretical conclusions can be drawn from this study. First, the State's role remains central in energy governance, thus invalidating the 'hollowing of the State' thesis. Second, the co-governance mode helps to overcome the 'resource curse' thesis.

  12. Residential mercury contamination in adobe brick homes in Huancavelica, Peru.

    Science.gov (United States)

    Hagan, Nicole; Robins, Nicholas; Hsu-Kim, Heileen; Halabi, Susan; Espinoza Gonzales, Ruben Dario; Richter, Daniel deB; Vandenberg, John

    2013-01-01

    This is the first study of adobe brick contamination anywhere in the world. Huancavelica, Peru is the site of historic cinnabar refining and one of the most mercury (Hg) contaminated urban areas in the world. Over 80% of homes in Huancavelica are constructed with adobe bricks made from Hg contaminated soil. In this study we measured total Hg concentrations in adobe brick, dirt floor, surface dust, and air samples from the interior of 60 adobe brick houses located in four neighborhoods. Concentrations of total Hg in adobe bricks, dirt floors, and surface dust ranged from 8.00 to 1070 µg/g, 3.06 to 926 µg/g, and 0.02 to 9.69 µg/wipe, respectively, with statistically significant differences between the four neighborhoods. Concentrations of Hg in adobe brick and dirt floor samples in Huancavelica were orders of magnitude higher than in Ayacucho, a non-mining town in Peru. A strong correlation exists between total Hg concentrations in adobe bricks and dirt floors which confirms that adobe bricks were being made on-site and not purchased from an off-site source. A strong correlation between surface dust and adobe bricks and dirt floors indicates that walls and floors serve as indoor sources of Hg contamination. Elemental Hg vapor concentrations were below detection (adobe bricks, may be a substantial source of residential Hg exposure in silver or gold refining communities where Hg is produced or used for amalgamation in artisanal gold production.

  13. Impacts of Unsustainable Mahogany Logging in Bolivia and Peru

    Directory of Open Access Journals (Sweden)

    Roberto F. Kometter

    2004-06-01

    Full Text Available Although bigleaf mahogany [Swietenia macrophylla King (Meliaceae] is the premier timber species of Latin America, its exploitation is unsustainable because of a pattern of local depletion and shifting supply. We surveyed experts on the status of mahogany in Bolivia and Peru, the world's past and present largest exporters. Bolivia no longer has commercially viable mahogany (trees > 60 cm diameter at breast height across 79% of its range. In Peru, mahogany's range has shrunk by 50%, and, within a decade, a further 28% will be logged out. Approximately 15% of the mahogany range in these two countries is protected, but low densities and illegal logging mean that this overestimates the extent of mahogany under protection. The international community can support mahogany conservation by funding park management and by encouraging independent verification of the legality of mahogany in trade. Our findings demonstrate that a systematic expert survey can generate reliable and cost-effective information on the status of widespread species of concern and help to inform appropriate management policy.

  14. Society, science, and technology: Mariano de Rivero, mining and the birth of Peru as a Republic, 1820-1850

    OpenAIRE

    DeustuaC, José R

    2017-01-01

    Este artículo estudia las relaciones entre sociedad, ciencia y tecno- logía a través del seguimiento de la vida personal del sabio peruano Mariano Eduardo de Rivero y Ustáriz. Tomando como inicio su educación en el Seminario de San Jerónimo en Arequipa, la Highgate School de Londres y la École Royale des Mines de París, este estudio se enfoca en las activida- des de Rivero en la minería peruana y sus avatares, desde el desarrollo del proyecto bolivariano en el Perú, al terminar el proceso de ...

  15. Joint Peru/United States report on Peru/United States cooperative energy assessment. Volume 4 of 4 Volumes Annexes 8-11

    Energy Technology Data Exchange (ETDEWEB)

    1979-08-01

    A comprehensive assessment of the biofuel potential of Peru is presented. Topics discussed cover current biofuel utilization practices; evaluation of Peruvian biomass productivity; identification of Peruvian agricultural and forestry resources; assessment of resource development and management concerns; identification of market considerations; description of biofuel technological options; and regional identification of biofuel technology applications. The discussion of current biofuel utilization centers on a qualitative description of the main conversion approaches now being practiced in Peru. Biomass productivity is evaluated in the context of the terrain, soil, and climatic conditions found in Peru. A quantitative description of the energy potential that could be realized from agricultural and forestry resources of Peru follows. A regional picture is given for the production of agricultural residues and forest resources that could potentially supply energy. The assessment of resource development and management concerns focuses on harvesting, reforestation, training, and the environmental consequences of utilization of forest resources. Market factors assessed include: importation, internal market development, external market development, energy policy and pricing, and transportation. Ten biofuel technology options for Peru were identified: small- to medium-scale gasification, a wood waste inventory, stationary and mobile charcoal production systems, wood distillation, forest resource development and management, electrical cogeneration, anaerobic digestion technology, development of ethanol production capabilities, and agricultural strategies for fuel production.Based upon these biofuel options, nine applications were identified for the Costa Region, eight for the Sierra Region, and ten for the Selva Region.

  16. Cost-effectiveness of norovirus vaccination in children in Peru.

    Science.gov (United States)

    Mirelman, Andrew J; Ballard, Sarah Blythe; Saito, Mayuko; Kosek, Margaret N; Gilman, Robert H

    2015-06-17

    With candidate norovirus (NV) vaccines in a rapid phase of development, assessment of the potential economic value of vaccine implementation will be necessary to aid health officials in vaccine implementation decisions. To date, no evaluations have been performed to evaluate the benefit of adopting NV vaccines for use in the childhood immunization programs of low- and middle-income countries. We used a Markov decision model to evaluate the cost-effectiveness of adding a two-dose NV vaccine to Peru's routine childhood immunization schedule using two recent estimates of NV incidence, one for a peri-urban region and one for a jungle region of the country. Using the peri-urban NV incidence estimate, the annual cost of vaccination would be $13.0 million, offset by $2.6 million in treatment savings. Overall, this would result in 473 total DALYs averted; 526,245 diarrhea cases averted;153,735 outpatient visits averted; and 414 hospitalizations averted between birth and the fifth year of life. The incremental cost-effectiveness ratio would be $21,415 per DALY averted; $19.86 per diarrhea case; $68.23 per outpatient visit; and $26,298 per hospitalization. Using the higher jungle NV incidence rates provided a lower cost per DALY of $10,135. The incremental cost per DALY with per-urban NV incidence is greater than three times the 2012 GDP per capita of Peru but the estimate drops below this threshold using the incidence from the jungle setting. In addition to the impact of incidence, sensitivity analysis showed that vaccine price and efficacy play a strong role in determining the level of cost-effectiveness. The introduction of a NV vaccine would prevent many healthcare outcomes in the Peru and potentially be cost-effective in scenarios with high NV incidence. The vaccine cost-effectiveness model could also be applied to the evaluation of NV vaccine cost-effectiveness in other countries. In resource-poor settings, where NV incidence rates are expected to be higher. Published

  17. 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

  18. Cooperation and development in local communities of Spain and Peru

    Directory of Open Access Journals (Sweden)

    María Isabel Quevedo Alejos

    2015-09-01

    Full Text Available Nowadays, the world faces a scenario of growing competition between companies and territories. The challenges of globalization requires cities and regions to propose strategies that stimulate the processes of capital accumulation by the diffusion of innovation and knowledge, the adoption of more flexible forms of production organization and the development of economies of urbanization, between others. Therefore, in this paper three experiences of endogenous development represented by the Spanish Development Agency Iraurgi Lantzen (Spain, Finca Peru (Peruvian civil non-profit organization and the Rural Community of Cullpe (Peru will be analysed, in order to identify and compare the various aspects related to the autonomous development of communities. The dynamics of development in each region or city is directly related to investment decisions and the attractions of the dependent territories. For Iraurgi Lantzen improvement is reported in the region 1, medium 2 Urola with the construction of a new road, which encourages municipalities in the area to look for a consensus to help generate employment and wealth in line with the interests for development and promotion of the valley. On the other hand, the case of Finca Peru shows a joint initiative to foster progress and development in the hardest hit by poverty and subversion regions, as the provinces of Huancavelica and Ayacucho were, in the Peruvian Andes. This organization ensures the socio-economic improvement of the population, particularly women, through the creation of community bank, acting on the basis of three pillars: human development, credit and savings. Finally, the case of the Rural Community of Cullpe shows an example of social leadership, innovation, ability to call and ethical-moral principles resuscitating a community stricken by poverty and limited resources, creating comparative advantages and opportunities for development rural. In conclusion, the case studies

  19. Elimination of Taenia solium Transmission in Northern Peru.

    Science.gov (United States)

    Garcia, Hector H; Gonzalez, Armando E; Tsang, Victor C W; O'Neal, Seth E; Llanos-Zavalaga, Fernando; Gonzalvez, Guillermo; Romero, Jaime; Rodriguez, Silvia; Moyano, Luz M; Ayvar, Viterbo; Diaz, Andre; Hightower, Allen; Craig, Philip S; Lightowlers, Marshall W; Gauci, Charles G; Leontsini, Elli; Gilman, Robert H

    2016-06-16

    Taeniasis and cysticercosis are major causes of seizures and epilepsy. Infection by the causative parasite Taenia solium requires transmission between humans and pigs. The disease is considered to be eradicable, but data on attempts at regional elimination are lacking. We conducted a three-phase control program in Tumbes, Peru, to determine whether regional elimination would be feasible. We systematically tested and compared elimination strategies to show the feasibility of interrupting the transmission of T. solium infection in a region of highly endemic disease in Peru. In phase 1, we assessed the effectiveness and feasibility of six intervention strategies that involved screening of humans and pigs, antiparasitic treatment, prevention education, and pig replacement in 42 villages. In phase 2, we compared mass treatment with mass screening (each either with or without vaccination of pigs) in 17 villages. In phase 3, we implemented the final strategy of mass treatment of humans along with the mass treatment and vaccination of pigs in the entire rural region of Tumbes (107 villages comprising 81,170 people and 55,638 pigs). The effect of the intervention was measured after phases 2 and 3 with the use of detailed necropsy to detect pigs with live, nondegenerated cysts capable of causing new infection. The necropsy sampling was weighted in that we preferentially included more samples from seropositive pigs than from seronegative pigs. Only two of the strategies implemented in phase 1 resulted in limited control over the transmission of T. solium infection, which highlighted the need to intensify the subsequent strategies. After the strategies in phase 2 were implemented, no cyst that was capable of further transmission of T. solium infection was found among 658 sampled pigs. One year later, without further intervention, 7 of 310 sampled pigs had live, nondegenerated cysts, but no infected pig was found in 11 of 17 villages, including all the villages in which mass

  20. Risk factors associated with drug use before imprisonment in Peru

    Directory of Open Access Journals (Sweden)

    A Hernández-Vásquez

    Full Text Available Abstract Objective: To assess the prevalence of drug abuse before prison admission and to identify associated sociodemographic and family history risk factors, according to gender, in prisons of Peru. Materials and methods: A secondary analysis was carried out with data from the First National Prisoner Census 2016, using a questionnaire of 173 items that was applied to the whole prison population of Peru. The types of drugs used before admission were analyzed according to characteristics of the penitentiary population, and generalized linear models were used to calculate prevalence ratios with 95% confidence intervals to identify possible factors associated with drug use. Results: Out of a population of 76,180 prisoners, 71,184 (93.4% answered the survey (men 67,071, 94.2%. The overall prevalence of drug consumption before admission was 24.4% (25.3 % in men and 9.1% in women, the highest prevalence in the 18-29 age group (36.3% in men and 14.9% in women. The most commonly used drugs were marijuana (58.2%, coca paste/cocaine or crack (40.3% and inhalants (1%. The factors most strongly associated with consumption were having a family member who consumed drugs (59.8%, history of previous imprisonment (59.1%, unemployment (48.4%, relationships at school with classmates who had problems with the law (46.9%, background of a family member who attended a penitentiary (38.4%, and history of running away from home before age 15 (35.9%. Conclusions: In Peru, drug use is higher in the prison population than in the general population, and there are differences according to sex in the prevalence of drug use and associated factors prior to admission to a prison. The study demonstrated that childhood events, such as child abuse, having a family member imprisoned, having a family member who used drugs, or who previously abused alcohol, are factors associated with drug use in the penitentiary population. Some of these risk factors are modifiable, so it is

  1. The 1918–1920 influenza pandemic in Peru

    Science.gov (United States)

    Chowell, G.; Viboud, C.; Simonsen, L.; Miller, M.A.; Hurtado, J.; Soto, G.; Vargas, R.; Guzman, M.A.; Ulloa, M.; Munayco, C.V.

    2011-01-01

    Background Increasing our knowledge of past influenza pandemic patterns in different regions of the world is crucial to guide preparedness plans against future influenza pandemics. Here, we undertook extensive archival collection efforts from 3 representative cities of Peru (Lima in the central coast, Iquitos in the northeastern Amazon region, Ica in the southern coast) to characterize the age and geographic patterns of the 1918–1920 influenza pandemic in this country. Materials and Methods We analyzed historical documents describing the 1918–1920 influenza pandemic in Peru and retrieved individual mortality records from local provincial archives for quantitative analysis. We applied seasonal excess mortality models to daily and monthly respiratory mortality rates for 1917–1920 and quantified transmissibility estimates based on the daily growth rate in respiratory deaths. Results A total of 52,739 individual mortality records were inspected from local provincial archives. We found evidence for an initial mild pandemic wave during July-September 1918 in Lima, identified a synchronized severe pandemic wave of respiratory mortality in all three locations in Peru during November 1918-February 1919, and a severe pandemic wave during January 1920- March 1920 in Lima and July-October 1920 in Ica. There was no recrudescent pandemic wave in 1920 in Iquitos. Remarkably, Lima experienced the brunt of the 1918–20 excess mortality impact during the 1920 recrudescent wave, with all age groups experiencing an increase in all cause excess mortality from 1918–19 to 1920. Middle age groups experienced the highest excess mortality impact, relative to baseline levels, in the 1918–19 and 1920 pandemic waves. Cumulative excess mortality rates for the 1918–20 pandemic period were higher in Iquitos (2.9%) than Lima (1.6%). The mean reproduction number for Lima was estimated in the range 1.3–1.5. Conclusions We identified synchronized pandemic waves of intense excess

  2. ¿Quién es la víctima y quién el agresor en la violencia física entre parejas?: estudio epidemiológico en siete ciudades del Perú Who is the victim and who the offender in intimate partner physical violence?: an epidemiological study in seven cities of Peru

    Directory of Open Access Journals (Sweden)

    Fabián Fiestas

    2012-03-01

    Full Text Available Objetivos. Identificar factores asociados con la probabilidad de ser víctima o agresor en violencia física entre parejas. Materiales y métodos. Se analizó la base de datos de una encuesta poblacional aplicada en siete ciudades de Perú (Lima, Arequipa, Huamanga, Trujillo, Cusco, Callao y Maynas. Participaron 6399 hombres y mujeres, de los cuales 3909 refirieron vivir en pareja al momento de la entrevista. Se empleó regresión logística univariada y multivariada para identificar factores asociados con cualquiera de los roles, víctima o agresor. El alfa establecido fue 0,01. Resultados. La probabilidad de ser víctima o agresor en la violencia física entre parejas fue similar para ambos sexos (p>0,01, e independiente del tiempo de convivencia. La exposición a la violencia en la niñez, tener una actitud favorable a la violencia, ser menor de 45 años, el consumo excesivo de alcohol, tener educación superior incompleta y tener un ingreso familiar de menos de 750 USD son factores asociados tanto a ser víctima como a ser agresor. Geográficamente, Cusco es la ciudad en que se puede encontrar con mayor probabilidad personas que ejercen violencia física contra la pareja o son víctimas de ella. El valor fue pObjectives. To identify factors associated to the probability of being the aggressor or the victim in cases of intimate partner physical violence. Materials and methods. A secondary data analysis was performed to an epidemiological survey done in seven cities in Peru (Lima, Arequipa, Huamanga, Trujillo, Cuzco, Callao and Maynas. 6399 men and women participated, of whom 3909 participants declared living together with an intimate partner at the time of the interview. Univariate and multivariate logistic regression models were used to identify associated factors to the roles of victim or aggressor. Results. The likelihood of being aggressor or victim in cases of intimate partner physical violence was independent of sex (p<0,01 and the

  3. Prevalencia de factores de riesgo cardiovascular y riesgo metabólico en escolares, universitarios y mujeres de organizaciones sociales de base en distritos de Lima, Callao, La Libertad y Arequipa, Perú 2011

    Directory of Open Access Journals (Sweden)

    Eloísa Núñez-Robles

    Full Text Available Objetivos. Determinar la prevalencia de hipertensión arterial y factores de riesgo cardiovascular y riesgo metabólico (FRCRM en escolares, universitarios y mujeres de organizaciones sociales de base (OSB de cuatro distritos en Perú. Materiales y métodos. Estudio transversal analítico realizado el 2011 en distritos de Lima, Callao, La Libertad y Arequipa, con representatividad para escolares, universitarios y mujeres de OSB. Se realizó una encuesta, mediciones antropométricas, medición de presión arterial y toma de muestra sanguínea en ayunas para determinar el nivel de glucosa y lípidos; calculando prevalencias de exceso de peso, hipertensión, hipercolesterolemia, sospecha de diabetes, entre otras. La variable resultado principal fue la prevalencia de sobrepeso. Resultados. Se incluyó 1127 personas, 283 (25,1% escolares, 431 (38,3% universitarios y 413 (36,6% mujeres de las OSB, las tasas de no respuesta fueron de 3; 0 y 8% respectivamente; las edades promedio en los tres grupos fueron 14,3±0,9; 19,6±2,8; y 46,1±15,3 años respectivamente. La prevalencia de sobrepeso/obesidad (IMC ≥ 25 fue de 11,3; 20,9 y 73,4% en cada grupo; de hipertensión fue de 0,7; 1,2, y 12,8% respectivamente; de hipercolesterolemia (≥ 200 mg/dL fue de 5,2; 11,5 y 50,1% en cada grupo; y de sospecha de diabetes fue de 1,4; 1,0 y 20,3% en los grupos de escolares, universitarios y mujeres de OSB. Conclusiones. La prevalencia de los FRCRM, en general, se incrementa en los grupos de mayor edad; en los grupos de escolares y universitarios son más frecuentes los problemas de sobrepeso y obesidad, en particular la obesidad abdominal.

  4. Clean water initiative in Peru led by former IDRC awardee | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2014-07-03

    Jul 3, 2014 ... In Peru, many sources of water are contaminated with harmful pathogens, heavy ... His research on water contamination in Lima was supported by an IDRC graduate research award. ... Wastewater shores up food security.

  5. [Diphyllobothrium pacificum (Nybelin,1931) margolis, 1956 in Canis familiaris from Chincha city, Peru].

    Science.gov (United States)

    Cabrera, R; Tantaleán, M; Rojas, R

    2001-01-01

    In this communication is presented the finding of the tapeworm Diphyllobothrium pacificum, parasite of sea lions, in Canis familiaris (dog) in Chincha city, Peru. This is the first canine infection with D. pacificum in the South Peruvian coast.

  6. A new species and new records of Cryptodacus (Diptera: Tephritidae) from Colombia, Bolivia and Peru

    Science.gov (United States)

    Cryptodacus bernardoi Rodriguez & Rodriguez, new species, is described from Colombia. It was reared from fruits of Phoradendron sp. near piperoides (Kunth) Trel. New distribution records are reported for Cryptodacus ornatus Norrbom from Colombia and Peru, for Cryptodacus trinotatus Norrbom & Korytko...

  7. PRESENCE OF RED KNOT (CALIDRIS CANUTUS) IN ITE WETLANDS, TACNA, PERU

    OpenAIRE

    Jhonson K. Vizcarra

    2012-01-01

    The presence of Red Knot (Calidris canutus, Linnaeus 1758) in Ite Wetlands, Tacna, Peru is documented. Two individuals were observed in October 2011. This species had only one occurrence without details in this area.

  8. Phylogenetic Analysis of a Novel Molecular Isolate of Spotted Fever Group Rickettsiae from Northern Peru

    National Research Council Canada - National Science Library

    Jiang, Ju; Blair, Patrick J; Felices, Vidal; Moron, Cecilia; Cespedes, Manuel; Anaya, Elizabeth; Schoeler, George B; Sumner, John W; Olson, James G; Richards, Allen L

    2005-01-01

    ...) collected from two domestic horses living in two separate locations in northern Peru (Coletas and Naranjo) was conducted to more clearly characterize this recently reported novel spotted fever group...

  9. Speciation and bioaccessibility of mercury in adobe bricks and dirt floors in Huancavelica, Peru

    Science.gov (United States)

    Background: Huancavelica, Peru, a historic cinnabar refining site, is one of the most mercury (Hg) contaminated urban areas in the world. Residents’ exposures are amplified because residents build their adobe brick homes from contaminated soil. Objectives: The objectives of th...

  10. Licensing of nuclear and radioactive installations in Peru

    International Nuclear Information System (INIS)

    Medina Gironzini, E.

    1987-01-01

    In Peru, the Regulation for Ionizing Radiation Sources is applied, which establishes the norms and procedures to follow in the nuclear and radioactive installations of the country in order to assure their correct operation as concerns to the nuclear safety and radiological protection, allowing the emission of the respective licenses. As for the nuclear facilities, this authorization includes the Previous License, the Construction License and the Operation License (provisional and definitive) and for radioactive facilities and equipment generating ionizing radiations: the Construction License and the Operation License. The personnel also require a license that can be an operator license (as for nuclear reactors) or a supervisor license (for nuclear and radioactive facilities). In spite of the above mentioned regulation and its long enforcement period, less than 10% of radioactive facilities in this country are licensed, due to different problems which will be solved in the medium term. (Author)

  11. Reproductive Health Policies in Peru: Social Reforms and Citizenship Rights

    Directory of Open Access Journals (Sweden)

    Stéphanie Rousseau

    2007-05-01

    Full Text Available The article analyzes the case of reproductive health policy-making in Peru in the context of recent social policy reforms. Health-sector reforms have only partially redressed Peruvian women’s unequal access to family planning, reproductive rights and maternal care. The main sources of inequalities are related to the segmented character of the health-care system, with the highest burden placed on the public sector. The majority of women from popular classes, who are not protected by an insurance plan, are dependent upon what and how public services are provided. Simultaneously, the continuing role of conservative sectors in public debates about reproductive health policy has a strong impact on public family planning services and other reproductive rights.

  12. Viscerotropic disease following yellow fever vaccination in Peru.

    Science.gov (United States)

    Whittembury, Alvaro; Ramirez, Gladys; Hernández, Herminio; Ropero, Alba Maria; Waterman, Steve; Ticona, María; Brinton, Margo; Uchuya, Jorge; Gershman, Mark; Toledo, Washington; Staples, Erin; Campos, Clarense; Martínez, Mario; Chang, Gwong-Jen J; Cabezas, Cesar; Lanciotti, Robert; Zaki, Sherif; Montgomery, Joel M; Monath, Thomas; Hayes, Edward

    2009-10-09

    Five suspected cases of yellow fever vaccine-associated viscerotropic disease (YEL-AVD) clustered in space and time following a vaccination campaign in Ica, Peru in 2007. All five people received the same lot of 17DD live attenuated yellow fever vaccine before their illness; four of the five died of confirmed YEL-AVD. The surviving case was classified as probable YEL-AVD. Intensive investigation yielded no abnormalities of the implicated vaccine lot and no common risk factors. This is the first described space-time cluster of yellow fever viscerotropic disease involving more than two cases. Mass yellow fever vaccination should be avoided in areas that present extremely low risk of yellow fever.

  13. AMS and controversies in history The Spanish conquest of Peru

    CERN Document Server

    Zoppi, U; Jacobsen, G; Laurencich-Minelli, L; Lawson, E M; Sarkisian, G; Tuniz, C

    2000-01-01

    The quest for understanding the past often contains a subjective component. Legends, myths, traditions and personal beliefs can unconsciously influence the interpretation of the scientific outcomes or, in the worst instances, even lead to forgery. Fortunately, an increasing number of scientific tools are available nowadays and can be combined to discredit such detriments and offer more reliable foundations for an objective analysis. Radiocarbon dating by AMS is a relatively non-invasive method and is particularly useful when valuable historical artefacts are involved. In this paper, we will present controversial cases where AMS is playing an important role in understanding the past. In particular, we will discuss the use of AMS to authenticate historical documents revealing a new version of the conquest of Peru by Pizarro in the early 1530s.

  14. Word play, ritual insult, and volleyball in Peru.

    Science.gov (United States)

    Perez, Justin

    2011-01-01

    Many gay men in the popular sectors of Lima, Peru participate in vóley callejero, or street volleyball. The ethnographic data presented in this article describes verbal and corporal mechanisms through which gay identity emerges within the particular context of the street volleyball game, ultimately highlighting the contextual nature of identity. The volleyball players are not just hitting a ball back and forth, they are engaging in a meaningful activity that illuminates intersections of language, sexuality, and identity. Through the manipulation of the street into a volleyball court, the volleyball players create a space conducive to the articulation of particular verbal and embodied practices that index gay identity. The challenge to the regulations of "proper" volleyball through the practice of ritual insulting and the cultivation of gay volleyball technique are playful reconfigurations of gendered practices prominent in the sites where fieldwork was carried out.

  15. Progress with the reclamation of saline soils in Peru

    International Nuclear Information System (INIS)

    Estrada, J.A.

    1983-01-01

    The present report is the result of five years' experimental work at the Costa Regional Development Institute (IRD-Costa), based in Canete, Lima, Peru, on the reclamation of land affected by salts and hence of seriously limited agricultural value (production lower than 50%). A reclamation method combining surface and at depth washing with artificial drainage of excess water has been tried out and a method of nutrition has been developed which is based on tonification of the seeds before sowing. The results obtained are rather encouraging, so the method looks very promising, especially as it also makes for considerable savings in fertilizers (some 20% less) and for better yields per unit area. Once the ionic behaviour of this method has been studied by means of radioisotopes a large contribution will have been made towards alleviating the problem of saline soils. (author)

  16. Formative research to shape HPV vaccine introduction strategies in Peru.

    Science.gov (United States)

    Bartolini, Rosario M; Drake, Jennifer Kidwell; Creed-Kanashiro, Hilary M; Díaz-Otoya, Margarita M; Mosqueira-Lovón, Nelly Rocío; Penny, Mary E; Winkler, Jennifer L; LaMontagne, D Scott; Bingham, Allison

    2010-01-01

    To understand the sociocultural environment, health systems' capacities, and policy processes related to cervical cancer and HPV vaccines in order to inform HPV vaccine introduction. Mixed-method formative research using qualitative and quantitative data collection techniques. Participants included girls, parents, community leaders, health and education officials, and policymakers. Respondents, including policymakers, generally supported HPV vaccine introduction, due partly to appreciation for the benefits of vaccination and the desire to prevent cancer. Community-level concerns regarding safety and quality of services will need to be addressed. The immunization system in Peru is strong and has capacity for including the HPV vaccine. Formative research provides key insights to help shape an effective program for HPV vaccine introduction.

  17. Genetic polymorphism of Plasmodium falciparum isolates from Loreto, Peru.

    Science.gov (United States)

    Hijar, Gisely; Padilla, Carlos; Marquiño, Wilmer; Falconi, Eduardo; Montoya, Ysabel

    2002-04-01

    Eight genotypes of Plasmodium falciparum were detected after analysing blood samples obtained from 30 Peruvian jungle-dwelling patients in Loreto, a high transmission area for P. falciparum, using amplification of the polymorphic marker gene GLURP (glutamate-rich protein). Genotypes I (GLURP450) and VIII (GLURP800) were the most common (15/30 and 13/30, respectively). This single copy gene showed 15 patients to be infected with a single genotype of P. falciparum; the other 15 were infected with mixed genotypes, one of them with 4 genotypes. These findings are compatible with a high genetic complexity of P. falciparum. Further investigations are needed, using this and other markers, in order to design malaria control measures in Peru.

  18. Costs of the multimicronutrient supplementation program in Chiclayo, Peru.

    Science.gov (United States)

    Lechtig, Aarón; Gross, Rainer; Paulini, Javier; de Romaã, Daniel López

    2006-01-01

    There is little information on the cost parameters of weekly multimicronutrient supplementation programs. To assess the cost parameters and cost-effectiveness of a weekly multimicronutrient supplementation program in an urban population of Peru. Data from the Integrated Food Security Program (Programa Integrado de Seguridad Alimentaria [PISA]), which distributed capsules and foodlets to women and adolescent girls and to children under five, were extrapolated to a population of 100,000 inhabitants. The annual cost per community member was US$1.51. The cost-effectiveness ratio was US$0.12 per 1% of prevented anemia per community member. These costs are in the upper margin of iron supplementation alone. They will decrease notably when weekly multimicronutrient supplementation programs are integrated into health packages and participation by women increases. Focusing on micronutrient deficiencies would prevent these problems, and food-distribution programs would be effectively targeted to food-deficient populations.

  19. [Notes for the history of pediatric gastroenterology in Peru].

    Science.gov (United States)

    Álvarez Carrasco, Ricardo Iván

    2015-01-01

    The Pediatric Gastroenterology and Nutrition in Peru, is one of the subspecialties of Pediatrics that has experienced one of the most significant growth in recent decades, however, to achieve this seat it should have passed a long way built through the efforts and talent hundreds of doctors for several generations. Its modern history began in 1981 with the creation of the first unit of the specialty in the National Institute of Child Health (INSN), followed by the establishment of the second specialization that contributed to its spread and progress of several hospitals in the country, and many of them now have a doctor of this specialty. Our purpose is to plant the foundations of that story, whose extension go beyond the space that allows us an article.

  20. Women's Participation in a Postconflict Community in Peru.

    Science.gov (United States)

    Espinoza, Elba Custodio; Rivera-Holguín, Miryam; Pacheco, Manuel Seminario; Sotelo, Eric Arenas; Béjar, Paola Urruchi

    2015-01-01

    The impact of the internal armed conflict in Peru (1980-2000) was felt in many regions in this South American country, and especially in rural regions such as the Southern Andean province of Cotabambas in the Apurímac department. This article describes and analyzes the actions and results of a community mental health project in this area that aimed to address the conflict's aftermath. The intervention used participatory strategies to identify the communities' prioritized problems, established actions appropriate to the cultural characteristics of the population, and implemented creative and recreational initiatives that responded to communities' needs. Based on democratic dialogue, horizontal relations, and reciprocity, the targeted communities became protagonists in the process of psychosocial transformation that fostered individual and collective exercise of rights, individual human development, and democratic community building.

  1. Cooperative Decision-Making and Intimate Partner Violence in Peru.

    Science.gov (United States)

    Svec, Joseph; Andic, Tanja

    2018-03-01

    Using the continuous Demographic and Health Surveys (2005-2012) for Peru, we employ multinomial logistic regression estimates to assess risk for intimate partner violence (IPV). Using empowerment and gender frameworks for IPV, we find that women making more household decisions jointly are less likely to experience physical violence. We also find that education is negatively associated with IPV, unless a woman's attainment exceeds her partner's. Although women earning more than their partners are more likely to experience violence, joint decision-makers have a lower risk of moderate physical violence even when their status exceeds that of a male partner. By adding measures for relationship dynamics, we highlight the ways decision-making within the household contributes to violence risk for women. While deviating from male-breadwinning norms can result in violence, risk factors are conditioned on the nature of cooperation within a partnership. Our findings suggest that shared power within the household reduces IPV risk.

  2. AMS and controversies in history: The Spanish conquest of Peru

    International Nuclear Information System (INIS)

    Zoppi, U.; Hua, Q.; Jacobsen, G.; Sarkissian, G.; Lawson, E.M.; Tuniz, C.; Laurencich Minelli, L.

    2000-01-01

    The quest for understanding the past often contains a subjective component. Legends, myths, traditions and personal beliefs can unconsciously influence the interpretation of the scientific outcomes or, in the worst instances, even lead to forgery. Fortunately, an increasing number of scientific tools are available nowadays and can be combined to discredit such detriments and offer more reliable foundations for an objective analysis. Radiocarbon dating by AMS is a relatively non-invasive method and is particularly useful when valuable historical artefacts are involved. In this paper, we will present controversial cases where AMS is playing an important role in understanding the past. In particular, we will discuss the use of AMS to authenticate historical documents revealing a new version of the conquest of Peru by Pizarro in the early 1530s

  3. Current status of ethnobotany research on palms from Peru

    Directory of Open Access Journals (Sweden)

    Joaquina Albán

    2014-03-01

    Full Text Available The current situation concerning research in ethnobotany and economic botany of Peruvian palms is analyzed through a review of the literature with emphasis on knowledge related to uses and vernacular names. Of the 136 Peruvian palm species, 104 have at least one use. A total of 268 different uses distributed in 16 categories were registered. The most frequent categories are "construction", "edible", "craft industry" and "medicinal". There are 109 palm species with at least one vernacular name in Peru. The consulted literature is analyzed in four categories: (i general studies in economic botany, (ii ethnographic and ethnobiological studies, (iii studies of South-American palms of economic interest, (iv studies that exclusively deal with the useful Peruvian palms. Ethnobotanical knowledge of Peruvian palms proves to be essentially descriptive, with much repetitive information. Studies that significantly contribute to the genetic or agronomical improvement of the economically promising palms are rare.

  4. Induction of mutation in peas (Pisum sativum) in Peru

    International Nuclear Information System (INIS)

    Gomez Pando, L.; Torres Aranda, M.; Romero Loli, M.

    1984-01-01

    The production of peas, a staple food in Peru, can be increased by crop rotation with cereals in high lands (3000 m and above). Cultivation in high lands not only gives cultivar of higher proteic content but also improves the fertility of the soils. However, the low temperature (in the freezing region) in the high lands and the associated plant diseases are the major problems for this kind of cultivation. The present report describes the development of freezing and disease resistant mutants through mutagenesis with gamma radiation. Two varieties, Alderman and Amarilla, which had been adopted to high lands are selected for the present study. Two doses were used, 14 and 18 Krad, employing 4600 seeds/dose for the Alderman variety and 3600 seeds/dose for Amarilla. Preliminary results are presented

  5. CIRPLAST: Cleft Lip and Palate Missions in Peru.

    Science.gov (United States)

    Navarro, Carlos E

    2015-06-01

    The author presents a 20-year experience leading cleft lip and palate surgical volunteer missions in Peru for CIRPLAST, a nonprofit volunteer plastic surgery goodwill program that has provided free surgery for patients with cleft lip and palate deformities in remote areas of Peru. Surgical procedures were performed by the author, together with a group of experienced plastic surgeons, under the auspices of the Peruvian Plastic Surgery Society, and local health authorities. CIRPLAST missions are scheduled annually in different locations around Peru. Selected patients for surgery after adequate screening are photographed, and their cleft deformity is recorded. Scheduled patients or their parents, when they are minors, sign an informed consent form. Patients operated on in any given day are examined and photographed 1 day after surgery, before discharge. Between 30 and 35 patients are operated on at each mission site. About 2 weeks after the mission, patients are checked and photographed, and the outcome of surgery is recorded. Complications that may occur are recorded and treated by the CIRPLAST team as soon as possible. Almost all operations are performed under general endotracheal anesthesia coupled by local anesthesia containing a vasoconstrictor, to reduce bleeding and facilitate tissue dissection. All wounds of the lip and palate are closed with absorbable sutures, to avoid the need for suture removal. After cleft lip surgery, patients go to the recovery room for monitoring by nurses until they recover completely. A total of 6108 cleft lip and palate repairs, primary and secondary, were performed by CIRPLAST in 141 missions, between May 12, 1994, and October 15, 2014. The medical records of the 5162 patients (84.5%) who returned for follow-up (ranging from 12 days to 9 years) were reviewed retrospectively. Between 45% and 70% of the patients operated on a mission have returned for early follow-up and some the following year. There were 3176 males (51.9%) and 2932

  6. Enzootic and Epizootic Rabies Associated with Vampire Bats, Peru

    Science.gov (United States)

    Streicker, Daniel G.; Cabezas-Sanchez, Cesar; Velasco-Villa, Andres

    2013-01-01

    During the past decade, incidence of human infection with rabies virus (RABV) spread by the common vampire bat (Desmodus rotundus) increased considerably in South America, especially in remote areas of the Amazon rainforest, where these bats commonly feed on humans. To better understand the epizootiology of rabies associated with vampire bats, we used complete sequences of the nucleoprotein gene to infer phylogenetic relationships among 157 RABV isolates collected from humans, domestic animals, and wildlife, including bats, in Peru during 2002–2007. This analysis revealed distinct geographic structuring that indicates that RABVs spread gradually and involve different vampire bat subpopulations with different transmission cycles. Three putative new RABV lineages were found in 3 non–vampire bat species that may represent new virus reservoirs. Detection of novel RABV variants and accurate identification of reservoir hosts are critically important for the prevention and control of potential virus transmission, especially to humans.

  7. Tattoos in the Memory: Autobiography and Violence in Contemporary Peru

    Directory of Open Access Journals (Sweden)

    Betina Campuzano

    2016-12-01

    We propose to analyze the Lurgio Galván Sánchez’s Memories of an unknown soldier. Autobiography of violence (2012, which is the story of a Quechua speaking peasant who attended or participated in the country’s dominant institutions, such as, the guerrilla, the army, the church, and the university, during the outburst of violence occurred in Peru in the course of the ‘80s and ‘90s. We will examine, using discourse, how these institutions struggled to impose a hegemonic account on past events and also to identify the mechanisms these institutions devised in order to prolong the violence from the time of the colonial conquest. Since then, many subjectivities and stereotypes have been created, giving rise to exclusions and aggressions, which have been cyclically imprinting indelible tattoos on the national body right up to the present day.

  8. [History of Instituto Nacional de Salud Ocupacional del Peru].

    Science.gov (United States)

    Cossio-Brazzan, Juan M

    2012-06-01

    In Peru, the industry's development has made economic improvements but at the same time, it has had a major impact on the health of the workers; for that reason, it was necessary to generate control mechanisms. So, in 1940 it was created the Departmento de Higiene Industrial, which in 1956 was changed to Instituto de Salud Ocupacional, but it was deactivated in 1994. However, in 2001 it reappeared into the Ministerio de Salud organizational structure with the name of Instituto de Salud Ocupacional "Alberto Hurtado Abadía". Actually, it is the Centro Nacional de Salud Ocupacional y Protección del Ambiente para la Salud (CENSOPAS), organ of the Instituto Nacional de Salud which continues working in synergy with other institutions and sectors, making research to protect the health of exposed persons (workers and community) to contamination and risks associated with economic activities.

  9. Institutional contexts and mortality: the case of Peru.

    Science.gov (United States)

    Andes, N

    1992-10-01

    "This analysis examines the institutional context of infant mortality in Peru using economic, social, health care, and public health measures as indicators of development and equity. Using linked data from population and economic censuses, government agencies, and health surveys on twenty-four Peruvian provinces, I explore how economic development and institutional contexts influence health outcomes. Regional inequities based on rural population, subsistence activity, women's illiteracy, monthly income, Gross Domestic Product, medical care, and health facilities are compared. Then a cluster analysis identifies institutional contexts that have internal similarities.... My conclusion is that understanding regional inequities--defined in terms of economic development, social institutions, and health services--leads to enhanced explanations of disparities in health outcomes."

  10. An elusive new species of Marsupial Frog (Anura: Hemiphractidae: Gastrotheca from the Andes of northern Peru

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    William E. Duellman

    2013-06-01

    Full Text Available A new species of marsupial frog, genus Gastrotheca, is described from high-elevation grasslands in the Andes in Región Amazonas in northernPeru, where even calling males are well hidden in deep moss. The new species is distinguished from all congeners by its unique color pattern that includes a narrow, blackbordered, yellow middorsal stripe. The species apparently belongs to the Gastrotheca plumbea Group, which ranges in the Andes from northern Colombia to northern Peru.

  11. Interventions to control overweight and obesity in children and adolescents in Peru

    OpenAIRE

    Aquino-Vivanco, Óscar; Centro Nacional de Alimentación y Nutrición, Instituto Nacional de Salud. Lima, Perú. Nutricionista.; Aramburu, Adolfo; Centro Nacional de Alimentación y Nutrición, Instituto Nacional de Salud. Lima, Perú. Nutricionista.; Munares-García, Óscar; Centro Nacional de Alimentación y Nutrición, Instituto Nacional de Salud. Lima, Perú. obstetra, magíster en Salud Pública.; Gómez-Guizado, Guillermo; Centro Nacional de Alimentación y Nutrición, Instituto Nacional de Salud. Lima, Perú. médico cirujano. especialista en epidemiología de campo.; García-Torres, Elizabeth; Unidad de Análisis y Generación de Evidencias en Salud Pública, Instituto Nacional de Salud. Lima, Perú. médico cirujano. especialista en Gestión de Salud.; Donaires-Toscano, Fernando; Unidad de Análisis y Generación de Evidencias en Salud Pública, Instituto Nacional de Salud. Lima, Perú. médico infectólogo.; Fiestas, Fabián; Unidad de Análisis y Generación de Evidencias en Salud Pública, Instituto Nacional de Salud. Lima, Perú. médico epidemiólogo.

    2014-01-01

    Overweight and obesity in children and adolescents represent a serious public health problem in Peru, with high costs for society that require the implementation of a set of public policies directed toward its control. Thus, interventions have been proposed as the regulation of advertising of unhealthy foods, self-regulation, the implementation of kiosks healthy and nutritional labeling. From the analysis of the problem of overweight and obesity in children and adolescents in Peru, this a...

  12. [Interventions to control overweight and obesity in children and adolescents in Peru].

    Science.gov (United States)

    Aquino-Vivanco, Óscar; Aramburu, Adolfo; Munares-García, Óscar; Gómez-Guizado, Guillermo; García-Torres, Elizabeth; Donaires-Toscano, Fernando; Fiestas, Fabián

    2013-04-01

    Overweight and obesity in children and adolescents represent a serious public health problem in Peru, with high costs for society that require the implementation of a set of public policies directed toward its control. Thus, interventions have been proposed as the regulation of advertising of unhealthy foods, self-regulation, the implementation of kiosks healthy and nutritional labeling. From the analysis of the problem of overweight and obesity in children and adolescents in Peru, this article is a narrative review of such interventions.

  13. Bird Diversity, Birdwatching Tourism and Conservation in Peru: A Geographic Analysis

    OpenAIRE

    Puhakka, Liisa; Salo, Matti; S??ksj?rvi, Ilari E.

    2011-01-01

    In the face of the continuing global biodiversity loss, it is important not only to assess the need for conservation, through e.g. gap analyses, but also to seek practical solutions for protecting biodiversity. Environmentally and socially sustainable tourism can be one such solution. We present a method to spatially link data on conservation needs and tourism-based economic opportunities, using bird-related tourism in Peru as an example. Our analysis highlighted areas in Peru where potential...

  14. A new species of Acanthoscurria (Araneae: Theraphosidae: Theraphosinae without stridulatory organ, from southern Peru

    Directory of Open Access Journals (Sweden)

    Nelson Ferretti

    2016-08-01

    Full Text Available Acanthoscurria sacsayhuaman sp. nov. (Araneae: Theraphosidae is described based on a male from Cusco, Peru. The new species is characterized by the absence of stridulatory bristles on retrolateral face of palpal trochanter. Moreover, it can be distinguished by morphology of the male palpal bulb and tibial apophysis of the first pair of legs. The genus is recorded for the first time for Peru.

  15. Seasonality of runoff and precipitation regimes along transects in Peru and Austria

    OpenAIRE

    Gaudry Maria M. Cárdenas; Gutknecht Dieter; Parajka Juraj; Perdigão Rui A.P.; Blöschl Günter

    2017-01-01

    The aim of this study is to understand the seasonalities of runoff and precipitation and their controls along two transects in Peru and one transect in Austria. The analysis is based on daily precipitation data at 111 and 61 stations in Peru and Austria, respectively, and daily discharge data at 51 and 110 stations. The maximum Pardé coefficient is used to quantify the strength of the seasonalities of monthly precipitation and runoff. Circular statistics are used to quantify the seasonalities...

  16. A new species and new records of Cryptodacus (Diptera: Tephritidae) from Colombia, Bolivia and Peru.

    Science.gov (United States)

    Rodriguez, Pedro Alexander; Rodriguez, Erick J; Norrbom, Allen L; Arévalo, Emilio

    2016-05-16

    Cryptodacus bernardoi Rodriguez & Rodriguez, new species, is described from Colombia. It was reared from fruits of Phoradendron sp. near piperoides (Kunth) Trel. New distribution records are reported for Cryptodacus ornatus Norrbom from Colombia and Peru, for Cryptodacus trinotatus Norrbom & Korytkowski from Colombia, and for Cryptodacus obliquus Hendel from Bolivia and Peru. The female abdomen and terminalia of C. obliquus is described for the first time. The Norrbom & Korytkowski (2008)`s key to species was modified to include C. bernardoi n. sp.

  17. Two new species of Euconnus (Rhomboconnus) in Peru and Bolivia (Coleoptera, Staphylinidae, Scydmaeninae).

    Science.gov (United States)

    JaŁoszyŃski, PaweŁ

    2018-01-25

    To date, the subgenus Rhomboconnus Franz of Euconnus Thomson was represented by ten species known to occur in Venezuela, Panama and Ecuador. For the first time Rhomboconnus is reported to occur in Peru and Bolivia, and two new species are described: Euconnus wari sp. n. (Peru) and E. inkachakanus sp. n. (Bolivia). The latter species is the largest representative of Rhomboconnus, with body length exceeding 3 mm.

  18. Military Observer Mission Ecuador-Peru (MOMEP) Doing a Lot with a Little.

    Science.gov (United States)

    1997-06-01

    IPS), URL: <htttp://web.maxwell.syr.edu.nativew...aphy/latinam/ ecuador /borderl6.html>, accessed 10 November 1996, pp. 1-2. 蔵 "Evacuees in Loja Number...OBSERVER MISSION ECUADOR -PERU (MOMEP) DOING A LOT WITH A LITTLE BY LIEUTENANT COLONEL KEVIN M. HIGGINS United States Army DISTRIBUTION STATEMENT A...MISSION ECUADOR -PERU (MOMEP) Doing A Lot With a Little by Lieutenant Colonel Kevin M. Higgins United States Army Naval Postgraduate School Special

  19. Unpacking the school: Textbooks, teachers, and the construction of nationhood in Mexico, Argentina, and Peru

    OpenAIRE

    Vom Hau, Matthias

    2009-01-01

    This article examines trajectories of nationalism in twentieth-century Argentina, Mexico, and Peru through the analytical lens of schooling. I argue that textbooks reveal state-sponsored conceptions of nationhood. In turn, the outlooks and practices of teachers provide a window for understanding how state ideologies were received, translated, and reworked within society. During the late nineteenth century, textbooks in Mexico, Argentina, and Peru conceived of the nation as a political communi...

  20. The Role of Public Infrastructure in Market Development in Rural Peru

    OpenAIRE

    Escobal, J.A.

    2005-01-01

    Keywords:Peru, rural infrastructure, poverty, economic geography, rural roads, impact evaluation, non-agricultural employment.This study provides a conceptual framework toanalysethe impact of rural infrastructure investment on market development for the enhancement of income generating opportunities for the poor in ruralPeru. The study uses descriptive methods and regression analysis together with relatively new impact evaluation techniques, like propensity score matching, to understand the c...

  1. Residential mercury contamination in adobe brick homes in Huancavelica, Peru.

    Directory of Open Access Journals (Sweden)

    Nicole Hagan

    Full Text Available This is the first study of adobe brick contamination anywhere in the world. Huancavelica, Peru is the site of historic cinnabar refining and one of the most mercury (Hg contaminated urban areas in the world. Over 80% of homes in Huancavelica are constructed with adobe bricks made from Hg contaminated soil. In this study we measured total Hg concentrations in adobe brick, dirt floor, surface dust, and air samples from the interior of 60 adobe brick houses located in four neighborhoods. Concentrations of total Hg in adobe bricks, dirt floors, and surface dust ranged from 8.00 to 1070 µg/g, 3.06 to 926 µg/g, and 0.02 to 9.69 µg/wipe, respectively, with statistically significant differences between the four neighborhoods. Concentrations of Hg in adobe brick and dirt floor samples in Huancavelica were orders of magnitude higher than in Ayacucho, a non-mining town in Peru. A strong correlation exists between total Hg concentrations in adobe bricks and dirt floors which confirms that adobe bricks were being made on-site and not purchased from an off-site source. A strong correlation between surface dust and adobe bricks and dirt floors indicates that walls and floors serve as indoor sources of Hg contamination. Elemental Hg vapor concentrations were below detection (<0.5 µg/m(3 in most homes; however in homes with detectable levels, concentrations up to 5.1 µg/m(3 were observed. No statistically significant differences in Hg vapor measurements were observed between neighborhoods. This study demonstrates that building materials used widely in developing communities, such as adobe bricks, may be a substantial source of residential Hg exposure in silver or gold refining communities where Hg is produced or used for amalgamation in artisanal gold production.

  2. Height, weight, and education achievement in rural Peru.

    Science.gov (United States)

    Cueto, Santiago

    2005-06-01

    The education system in Peru and many other developing countries faces several challenges, including improving education achievement and increasing education enrollment in high school. It is clear from several indicators that rural students have lower education outcomes than do urban students. In this study we used cross-sectional and longitudinal analysis to determine the relationship between height-for-age z-scores (HAZ), weight-for-age z-scores (WAZ), body-mass index (BMI), and education outcomes. The sample was composed of students from 20 elementary public schools in two rural zones in Peru. The descriptive results show that there was no association between any of the anthropometric variables and achievement (mathematics and reading comprehension) or advancing to high school without repeating a grade. However, BMI was associated with dropping out of school: children with higher BMI in 1998 were more likely to be out of school by 2001. The hierarchical multivariate analysis also showed no relationship between anthropometry and achievement at the individual level, but students with relatively higher HAZ in 1998 were more likely to be drop-outs by 2001. These results contradict prior findings that showed a positive association between anthropometric variables (especially HAZ) and education achievement. The results might be explained by the fact that the study was carried out at very poor sites, at altitudes between 3000 and 3500 meters above sea level. The scarce studies about development in high altitudes suggest that the patterns for height and weight for children and adolescents are different than at sea level. Another possible explanation has to do with the fact that in the contexts studied, children who are perceived as relatively heavier (BMI) or taller (HAZ) might be expected to be out of school and start working (in fact, this was the primary reason given by children for dropping out of school).

  3. Obesity and Hypertension among School-going Adolescents in Peru.

    Science.gov (United States)

    Nam, Eun Woo; Sharma, Bimala; Kim, Ha Yun; Paja, Doris Jackeline Vasquez; Yoon, Young Min; Lee, Sun Ha; Kim, Eun Hwan; Oh, Chung Hyeon; Kim, Yun Seop; Song, Chang Hoon; Kim, Jong Koo

    2015-09-01

    Adolescent obesity and hypertension are global public health issues. The burden of adolescent obesity and hypertension in Peru is unclear. The aim of this study was to determine the prevalence of obesity and hypertension and their relationship among school-attending adolescents and to assess the need for health-promoting school programs in the study area. A cross-sectional school-based survey was conducted in a randomly selected sample of 952 secondary school adolescents from 11 schools in Lima or Callao, Peru, in 2014. Weight, height, and blood pressure (BP) were measured and categorized. Obesity was defined as ≥ 95(th) percentile in body mass index (BMI) for age and sex. Hypertension was defined as average systolic blood pressure and/or diastolic blood pressure ≥95(th) percentile in BP for sex, age, and height. Chi-square test and univariate logistic regressions were used at a 5% significance level to determine the relationship between BMI and BP category. The mean age of subjects was 14.6 years; 46.4% were boys and 53.6% were girls. The prevalence of overweight and obesity was 20.2% and 9.5% overall, 17.4% and 11.1% for boys, and 22.5% and 8.0% for girls, respectively. The prevalence of hypertension was 26.7% overall, 34.8% for boys, and 19.6% for girls. In both sexes, BMI was strongly associated with BP (p Overweight and obesity are strongly associated with BP status among adolescents. Health-promoting school programs may reduce the burdens of obesity and hypertension among school-going adolescents.

  4. Prevalence of intestinal helminths, anemia, and malnutrition in Paucartambo, Peru.

    Science.gov (United States)

    Cabada, Miguel M; Goodrich, Mary R; Graham, Brittany; Villanueva-Meyer, Pablo G; Deichsel, Emily L; Lopez, Martha; Arque, Eulogia; Clinton White, A

    2015-02-01

    To evaluate the prevalence of soil-transmitted helminth infections, anemia, and malnutrition among children in the Paucartambo province of Cusco region, Peru, in light of demographic, socio-economic, and epidemiologic contextual factors. Children from three to twelve years old from six communities in Huancarani district in the highlands of Peru were evaluated for helminth infections, anemia, and nutritional status. Data collected included demographic variables, socioeconomic status, exposures, complete blood counts, and direct and sedimentation stool tests. Of 240 children analyzed, 113 (47%) were infected with one or more parasites. Giardia (27.5%) and Fasciola (9.6%) were the most commonly identified organisms. Eosinophilia was encountered in 21% of the children. Anemia (48.8%) was associated with age (3-4 vs 5-12 years old; odds ratio (OR): 5.86; 95% confidence interval (CI): 2.81-12.21). Underweight (10%) was associated with male sex (OR: 5.97; CI: 1.12-31.72), higher eosinophil count (OR: 4.67; CI: 1.31-16.68) and education of the mother (OR: 0.6; CI: 0.4-0.9). Stunting (31.3%) was associated with education of the mother (OR: 0.83; CI: 0.72-0.95); wasting (2.7%) was associated with higher eosinophil count (OR: 2.75; CI: 1.04-7.25). Anemia and malnutrition remain significant problems in the Peruvian highlands. These findings suggest that demographic factors, socio-economic status, and possibly parasitic infections intertwine to cause these health problems.

  5. Prevalence of intestinal helminths, anemia, and malnutrition in Paucartambo, Peru

    Directory of Open Access Journals (Sweden)

    Miguel M. Cabada

    2015-02-01

    Full Text Available Objective. To evaluate the prevalence of soil-transmitted helminth infections, anemia, and malnutrition among children in the Paucartambo province of Cusco region, Peru, in light of demographic, socio-economic, and epidemiologic contextual factors. Methods. Children from three to twelve years old from six communities in Huancarani district in the highlands of Peru were evaluated for helminth infections, anemia, and nutritional status. Data collected included demographic variables, socioeconomic status, exposures, complete blood counts, and direct and sedimentation stool tests. Results. Of 240 children analyzed, 113 (47% were infected with one or more parasites. Giardia (27.5% and Fasciola (9.6% were the most commonly identified organisms. Eosinophilia was encountered in 21% of the children. Anemia (48.8% was associated with age (3-4 vs 5-12 years old; odds ratio (OR: 5.86; 95% confidence interval (CI: 2.81-12.21. Underweight (10% was associated with male sex (OR: 5.97; CI: 1.12-31.72, higher eosinophil count (OR: 4.67; CI: 1.31-16.68 and education of the mother (OR: 0.6; CI: 0.4-0.9. Stunting (31.3% was associated with education of the mother (OR: 0.83; CI: 0.72-0.95; wasting (2.7% was associated with higher eosinophil count (OR: 2.75; CI: 1.04-7.25. Conclusions. Anemia and malnutrition remain significant problems in the Peruvian highlands. These findings suggest that demographic factors, socio-economic status, and possibly parasitic infections intertwine to cause these health problems.

  6. Medication possession ratio predicts antiretroviral regimens persistence in Peru.

    Science.gov (United States)

    Salinas, Jorge L; Alave, Jorge L; Westfall, Andrew O; Paz, Jorge; Moran, Fiorella; Carbajal-Gonzalez, Danny; Callacondo, David; Avalos, Odalie; Rodriguez, Martin; Gotuzzo, Eduardo; Echevarria, Juan; Willig, James H

    2013-01-01

    In developing nations, the use of operational parameters (OPs) in the prediction of clinical care represents a missed opportunity to enhance the care process. We modeled the impact of multiple measurements of antiretroviral treatment (ART) adherence on antiretroviral treatment outcomes in Peru. Retrospective cohort study including ART naïve, non-pregnant, adults initiating therapy at Hospital Nacional Cayetano Heredia, Lima-Peru (2006-2010). Three OPs were defined: 1) Medication possession ratio (MPR): days with antiretrovirals dispensed/days on first-line therapy; 2) Laboratory monitory constancy (LMC): proportion of 6 months intervals with ≥1 viral load or CD4 reported; 3) Clinic visit constancy (CVC): proportion of 6 months intervals with ≥1 clinic visit. Three multi-variable Cox proportional hazard (PH) models (one per OP) were fit for (1) time of first-line ART persistence and (2) time to second-line virologic failure. All models were adjusted for socio-demographic, clinical and laboratory variables. 856 patients were included in first-line persistence analyses, median age was 35.6 years [29.4-42.9] and most were male (624; 73%). In multivariable PH models, MPR (per 10% increase HR=0.66; 95%CI=0.61-0.71) and LMC (per 10% increase 0.83; 0.71-0.96) were associated with prolonged time on first-line therapies. Among 79 individuals included in time to second-line virologic failure analyses, MPR was the only OP independently associated with prolonged time to second-line virologic failure (per 10% increase 0.88; 0.77-0.99). The capture and utilization of program level parameters such as MPR can provide valuable insight into patient-level treatment outcomes.

  7. Paleomagnetism of the Puente Piedra Formation, Central Peru

    Science.gov (United States)

    May, Steven R.; Butler, Robert F.

    1985-02-01

    Paleomagnetic samples were collected from 15 sites in the early Cretaceous Puente Piedra Formation near Lima, Peru. This formation consists of interbedded volcanic flows and marine sediments and represents the oldest known rocks of the Andean coastal province in this region. The Puente Piedra Formation is interpreted as a submarine volcanic arc assemblage which along with an overlying sequence of early Cretaceous clastic and carbonate rocks represents a terrane whose paleogeographic relationship with respect to the Peruvian miogeocline in pre-Albian time is unknown. Moderate to high coercivities, blocking temperatures below 320°C, and diagnostic strong-field thermomagnetic behavior indicate that pyrrhotite is the dominant magnetic phase in the Puente Piedra Formation. This pyrrhotite carries a stable CRM acquired during an event of copper mineralization associated with the intrusion of the Santa Rosa super-unit of the Coastal Batholith at about 90 ± 5 m.y. B.P. The tectonically uncorrected formation mean direction of: D = 343.2°, I = -28.6°, α 95 = 3.4° is statistically concordant in inclination but discordant in declination with respect to the expected direction calculated from the 90-m.y. reference pole for cratonic South America. The observed declination indicates approximately 20° of counterclockwise rotation of the Puente Piedra rocks since about 90 m.y. This is consistent with other paleomagnetic data from a larger crustal block which may indicate modest counterclockwise rotation during the Cenozoic associated with crustal shortening and thickening in the region of the Peru-Chile deflection.

  8. Fish scales in sediments from off Callao, central Peru

    Science.gov (United States)

    Díaz-Ochoa, J. A.; Lange, C. B.; Pantoja, S.; De Lange, G. J.; Gutiérrez, D.; Muñoz, P.; Salamanca, M.

    2009-07-01

    We study fish scales as a proxy of fish abundance and preservation biases together with phosphorus from fish remains (P fish) in a sediment core retrieved off Callao, Peru (12°1'S, 77°42'W; water depth=179 m; core length=52 cm). We interpret our results as a function of changing redox conditions based on ratios of redox-sensitive trace elements (Cu/Al, Mo/Al, Ni/Al, Zn/Al, V/Al), terrigenous indicators (Fe in clays, Ti, Al), and biogenic proxies (CaCO 3, biogenic opal, total nitrogen, organic carbon, barite Ba). The core covers roughly 700 years of deposition, based on 210Pb activities extrapolated downcore and 14C dating at selected intervals. Our fish-scale record is dominated by anchovy ( Engraulis ringens) scales followed by hake ( Merluccius gayii) scales. The core presented an abrupt lithological change at 17 cm (corresponding to the early 19th century). Above that depth, it was laminated and was more organic-rich (10-15% organic carbon) than below, where the core was partly laminated and less organic-rich (Peru beginning in the early 19th century. Higher fish-scale contents and higher P fish/P total ratios were also observed within the upper 17 cm of the core. The behavior of biogenic proxies and redox-sensitive trace elements was similar; more reduced conditions corresponded to higher contents of CaCO 3, C org, total nitrogen and fish scales, suggesting that these proxies might convey an important preservation signal.

  9. Syndromic management and STI control in urban Peru.

    Directory of Open Access Journals (Sweden)

    Jesse L Clark

    2009-09-01

    Full Text Available Syndromic management is an inexpensive and effective method for the treatment of symptomatic sexually transmitted infections (STIs, but its effectiveness as a method of STI control in at-risk populations is questionable. We sought to determine the potential utility of syndromic management as a public health strategy to control STI transmission in high-risk populations in urban Peru.We surveyed 3,285 at-risk men and women from three Peruvian cities from 2003-05. Participants were asked about the presence of genital ulcers, discharge, or dysuria in the preceding six months. Participants reporting symptoms were asked about subsequent health-seeking and partner notification behavior. Urine and vaginal swab samples were tested for Neisseria gonorrhoeae and Chlamydia trachomatis by nucleic acid testing. Serum was tested for syphilis and Herpes Simplex Virus-Type 2 antibodies.Recent urogenital discharge or dysuria was reported by 42.1% of participants with gonorrhea or chlamydia versus 28.3% of participants without infection. Genital ulceration was reported by 6.2% of participants with, and 7.4% of participants without, recent syphilis. Many participants reporting symptoms continued sexual activity while symptomatic, and approximately half of all symptomatic participants sought treatment. The positive and negative predictive values of urogenital discharge or genital ulcer disease in detecting STIs that are common in the study population were 14.4% and 81.5% for chlamydia in women and 8.3% and 89.5% for syphilis among gay-identified men.In our study, STIs among high-risk men and women in urban Peru were frequently asymptomatic and symptomatic participants often remained sexually active without seeking treatment. Additional research is needed to assess the costs and benefits of targeted, laboratory-based STI screening as part of a comprehensive STI control program in developing countries.

  10. Syndromic Management and STI Control in Urban Peru

    Science.gov (United States)

    Clark, Jesse L.; Lescano, Andres G.; Konda, Kelika A.; Leon, Segundo R.; Jones, Franca R.; Klausner, Jeffrey D.; Coates, Thomas J.; Caceres, Carlos F.

    2009-01-01

    Background Syndromic management is an inexpensive and effective method for the treatment of symptomatic sexually transmitted infections (STIs), but its effectiveness as a method of STI control in at-risk populations is questionable. We sought to determine the potential utility of syndromic management as a public health strategy to control STI transmission in high-risk populations in urban Peru. Methodology We surveyed 3,285 at-risk men and women from three Peruvian cities from 2003–05. Participants were asked about the presence of genital ulcers, discharge, or dysuria in the preceding six months. Participants reporting symptoms were asked about subsequent health-seeking and partner notification behavior. Urine and vaginal swab samples were tested for Neisseria gonorrhoeae and Chlamydia trachomatis by nucleic acid testing. Serum was tested for syphilis and Herpes Simplex Virus-Type 2 antibodies. Findings Recent urogenital discharge or dysuria was reported by 42.1% of participants with gonorrhea or chlamydia versus 28.3% of participants without infection. Genital ulceration was reported by 6.2% of participants with, and 7.4% of participants without, recent syphilis. Many participants reporting symptoms continued sexual activity while symptomatic, and approximately half of all symptomatic participants sought treatment. The positive and negative predictive values of urogenital discharge or genital ulcer disease in detecting STIs that are common in the study population were 14.4% and 81.5% for chlamydia in women and 8.3% and 89.5% for syphilis among gay-identified men. Conclusions In our study, STIs among high-risk men and women in urban Peru were frequently asymptomatic and symptomatic participants often remained sexually active without seeking treatment. Additional research is needed to assess the costs and benefits of targeted, laboratory-based STI screening as part of a comprehensive STI control program in developing countries. PMID:19779620

  11. Joint Peru/United States report on Peru/United States cooperative energy assessment. Volume 1. Executive summary, main report and appendices

    Energy Technology Data Exchange (ETDEWEB)

    1979-08-01

    In 1978, the US and Peru conducted a comprehensive assessment of Peru's energy resources, needs, and uses and developed several alternative energy strategies that utilize the available resources to meet their energy requirements. This Volume I reports the findings of the assessment and contains the executive summary, the main report, and five appendices of information that support the integrated energy supply and demand analysis. The following chapters are included: The Energy Situation in Peru (economic context and background, energy resources and production, energy consumption patterns); Reference Supply and Demand Projection (approach, procedures, and assumptions; economic projections; energy demand and supply projections; supply/demand integration; uncertainties); and The Development of Strategies and Options (the analysis of options; strategies; increased use of renewables, hydropower, coal; increased energy efficiency; and financial analysis of strategies).

  12. Developing capacity in health informatics in a resource poor setting: lessons from Peru.

    Science.gov (United States)

    Kimball, Ann Marie; Curioso, Walter H; Arima, Yuzo; Fuller, Sherrilynne; Garcia, Patricia J; Segovia-Juarez, Jose; Castagnetto, Jesus M; Leon-Velarde, Fabiola; Holmes, King K

    2009-10-27

    The public sectors of developing countries require strengthened capacity in health informatics. In Peru, where formal university graduate degrees in biomedical and health informatics were lacking until recently, the AMAUTA Global Informatics Research and Training Program has provided research and training for health professionals in the region since 1999. The Fogarty International Center supports the program as a collaborative partnership between Universidad Peruana Cayetano Heredia in Peru and the University of Washington in the United States of America. The program aims to train core professionals in health informatics and to strengthen the health information resource capabilities and accessibility in Peru. The program has achieved considerable success in the development and institutionalization of informatics research and training programs in Peru. Projects supported by this program are leading to the development of sustainable training opportunities for informatics and eight of ten Peruvian fellows trained at the University of Washington are now developing informatics programs and an information infrastructure in Peru. In 2007, Universidad Peruana Cayetano Heredia started offering the first graduate diploma program in biomedical informatics in Peru.

  13. El Dorado : Peru is trying to catch Colombia as the must go jurisdiction in South America

    International Nuclear Information System (INIS)

    Stastny, R.P.

    2010-01-01

    Peru has vast and largely untapped reserves of crude and natural gas, but it wants foreign help to increase oil production to 500,000 barrels per day in 4 years from the current level of 140,000 barrels per day. Perupetro is a state company in Peru responsible for promoting investment in the petroleum sector. Peru hopes to lure nearly $2 billion in oil investment to its northern Amazon region through 2013. Companies operating in South America have been attracted to Peru in recent years by its exploration potential and one of the best fiscal regimes in the world, at a 5 percent minimum royalty and a 20 percent maximum royalty. However, the government has changed the rules for the blocks offered in the 2010 bid process, increasing the minimum royalty to 15 percent and the maximum to 35 percent. The intent was to bring the higher royalties more in line with Colombia's. However, some analysts claim that Peru lacks the critical mass to justify the increase in royalties. Other challenges facing resource development in Peru include lack of infrastructure and a slow regulatory system. Twenty-five blocks of land are up for bid in 2010, mostly early stage properties. The bidding process will indicate how companies will respond to the new economics of these blocks. 1 tab.

  14. Alphus marinonii sp. nov., nova espécie para o Peru e Brasil (Coleoptera, Cerambycidae, Lamiinae

    Directory of Open Access Journals (Sweden)

    Diego de Santana Souza

    2013-03-01

    Full Text Available Alphus marinonii sp. nov., new species from Peru and Brazil (Coleoptera, Cerambycidae, Lamiinae. A new species of Alphus, A. marinonii sp. nov., from Peru and Brazil (Rondônia is described. Key to identification and pictures for the four species of the genus are provided. Notes on distribution of A. tuberosus are included, with a new record for Peru and Brazil (Goiás and Mato Grosso do Sul.

  15. Textiles, Guano and Railroads: The Role of the United States in the Early Development Failures of Peru, 1818-1876

    OpenAIRE

    Bollinger, William

    2012-01-01

    Peru's importance to the United States in the nineteenth century has been underappreciated because there were few instances of sharp conflict between the two nations. But, beginning with U.S. export of coarse cloth from new cotton mills just after Peruvian independence, continuing during the influence of Peruvian guano on U.S. "scientific agriculture," and then in the period of Peru's extraordinary effort to build trans-Andean railways, Peru exercised important influence on U.S. economy and ...

  16. Joint Peru/United States report on Peru/United States cooperative energy assessment. Volume 3. Annexes 2-7

    Energy Technology Data Exchange (ETDEWEB)

    1979-08-01

    This report presents the results of a brief study of industral, mining, and agricultural sector energy demands in Peru. The study establishes current energy demands and sectoral activities, and projects future energy needs through the year 2000. With respect to energy demands, the subsectors covered are: mining and non-ferrous metals, iron and steel, cement, oil refining, petrochemicals, fertilizers, and agriculture (major crops). Total energy demands for these subsectors are developed for 1976, 1985, and 2000, assuming full-capacity operation for the majority of the plants. Potential options developed for reducing energy use in these sectors are: increased coal use, improved energy efficiency in the manufacturing sector, use of agricultural wastes as fuel, possible displacement of oil by hydroelectricity, use of geothermal energy, increased use of water materials for the cement and construction industries, and possible promotion of cogeneration systems (electricity/steam). (MCW)

  17. How Peru introduced a plan for comprehensive HIV prevention and care for transwomen.

    Science.gov (United States)

    Salazar, Ximena; Núnez-Curto, Arón; Villayzán, Jana; Castillo, Regina; Benites, Carlos; Caballero, Patricia; Cáceres, Carlos F

    2016-01-01

    As a group, transwomen in Peru have the highest prevalence of HIV (>20%) in the country, but they have little access to HIV prevention, testing and care services. Until recently, Peru's national HIV programme did not recognize transwomen and had remained essentially static for decades. This changed in December 2014, when the Ministry of Health expressed its commitment to improve programming for transwomen and to involve transwomen organizations by prioritizing the development of a "Targeted Strategy Plan of STIs/HIV/AIDS Prevention and Comprehensive Care for Transwomen." A policy dialogue between key stakeholders - Peru's Ministry of Health, academic scientists, civil society, transgender leaders and international agencies - created the conditions for a change in Peru's national HIV policy for transwomen. Supported by the effective engagement of all sectors, the Ministry of Health launched a plan to provide comprehensive HIV prevention and care for transwomen. The five-year plan includes new national guidelines for HIV prevention, care and support, and country-level investments in infrastructure and equipment. In addition to new biomedical strategies, the plan also incorporates several strategies to address structural factors that contribute to the vulnerability of transwomen. We identified three key factors that created the right conditions for this change in Peru's HIV policy. These factors include (1) the availability of solid evidence, based on scientific research; (2) ongoing efforts within the transwomen community to become better advocates of their own rights; and (3) a dialogue involving honest discussions between stakeholders about possibilities of changing the nation's HIV policy. The creation of Peru's national plan for HIV prevention and care for transwomen shows that long-term processes, focused on human rights for transwomen in Peru, can lead to organizational and public-policy change.

  18. Impacts of the June 23, 2001 Peru Tsunami

    Science.gov (United States)

    Dengler, L.

    2001-12-01

    The tsunami generated by the June 23, 2001 Peru earthquake caused significant damage to a 20-km long stretch of coastline in the Municipality of Camana, southern Peru. Over 3000 structures were damaged or destroyed and 2000 hectares of farmland flooded and covered with sand. 22 people were killed in the Municipality and 62 were reported missing. All of the casualties were attributed to the tsunami; in Camana the earthquake produced Modified Mercalli Intensities only of VI or VII. The International Tsunami Survey Team (ITST) were in Peru July 5 - 15 and measured inundation, spoke with City, Red Cross, and Health Department officials, and interviewed survivors. The preliminary ITST findings: All eyewitnesses described an initial draw-down that lasted a substantial amount of time (15 minutes or more). The initial positive wave was small, followed by two destructive waves of near similar impact. Observing the water recede was the key to self-evacuation. No one responded to the ground shaking even though all felt the earthquake strongly. Damage was concentrated along a flat coastal beach no higher than 5 m above sea level. The largest waves (5 to 8 meters) produced by this tsunami coincided with the most developed beach area along the southern Peruvian coast. Tsunami waves penetrated 1.2-km inland and damaged or destroyed nearly all of the structures in this zone. Poorly built adobe and infilled wall structures performed very poorly in the tsunami impacted area. The few structures that survived appeared to have deeper foundations and more reinforcing. The most tsunami-vulnerable populations were newcomers to the coast. Most victims were farm workers and domestic summerhouse sitters who had not grown up along the coast and were unaware of tsunami hazards. Economic impacts are likely to last a long time. The main industries in Camana are tourism and agriculture and the tsunami damaged both. While the extent of inundation and the number of structures damaged or destroyed

  19. Biochemical Education in Colombia and Peru: Report on IUB Workshops Held in Cali, Colombia, 3-6 July 1990 and Lima, Peru, 9-13 July 1990.

    Science.gov (United States)

    Wood, E. J., Ed.

    1991-01-01

    Summarizes the activities at the International Union of Biochemistry workshops held in Cali, Colombia, and Lima, Peru, during July 1990. Includes background about the education systems at the college level in these two countries, current teaching practices, and recommendations drafted by the workshop participants. (JJK)

  20. Shadows of the colonial past--diverging plant use in Northern Peru and Southern Ecuador.

    Science.gov (United States)

    Bussmann, Rainer W; Sharon, Douglas

    2009-02-02

    This paper examines the traditional use of medicinal plants in Northern Peru and Southern Ecuador, with special focus on the Departments of Piura, Lambayeque, La Libertad, Cajamarca, and San Martin, and in Loja province, with special focus on the development since the early colonial period. Northern Peru represents the locus of the old Central Andean "Health Axis." The roots of traditional healing practices in this region go as far back as the Cupisnique culture early in the first millennium BC. Northern Peru and Southern Ecuador share the same cultural context and flora but show striking differences in plant use and traditional knowledge. Two hundred fifteen plant species used for medicinal purposes in Ecuador and 510 plant species used for medicinal purposes in Peru were collected, identified,. and their vernacular names, traditional uses, and applications recorded. This number of species indicates that the healers, market vendors, and members of the public interviewed in Peru still have a very high knowledge of plants in their surroundings, which can be seen as a reflection of the knowledge of the population in general. In Ecuador much of the original plant knowledge has already been lost. In Peru, 433 (85%) were Dicotyledons, 46 (9%) Monocotyledons, 21 (4%) Pteridophytes, and 5 (1%) Gymnosperms. Three species of Giartina (Algae) and one species of the Lichen genus Siphula were used. The families best represented were Asteraceae with 69 species, Fabaceae (35), Lamiaceae (25), and Solanaceae (21). Euphorbiaceae had 12 species, and Poaceae and Apiaceae each accounted for 11 species. In Ecuador the families best represented were Asteraceae (32 species), Euphorbiaceae, Lamiaceae, and Solanaceae (11 species each), and Apiaceae, Fabaceae, Lycopodiaceae (9 species each). One hundred eighty-two (85%) of the species used were Dicotyledons, 20 Monocotyledons (9.3%), 12 ferns (5.5%), and one unidentified lichen was used. Most of the plants used (83%) were native to Peru

  1. [Characteristics of violence during teenage pregnancy in Lima, Peru].

    Science.gov (United States)

    Contreras-Pulache, Hans; Mori-Quispe, Elizabeth; Hinostroza-Camposano, Willy D; Yancachajlla-Apaza, Maribel; Lam-Figueroa, Nelly; Chacón-Torrico, Horacio

    2013-07-01

    To determine the characteristics of violence seen in pregnant teenagers who were treated at the Instituto Nacional Materno Perinatal (INMP) in Lima, Peru. A cross-sectional study was carried out by INMP between January and March, 2010 using a probabilistic and systematic sampling. The study unit comprises every hospitalized teenager who had just given birth and who lived in Lima. A semi-structured interview was conducted. History of violence was operationalized into: verbal violence (insults, ridicule, and humiliation), physical violence (arm pulling, hair pulling, pushes), direct aggression (slaps, kicking, burns) and sexual violence (sexual intercourse without consent). 292 teenage mothers aged 16,5 ± 1 in average took part in the study. 47.9% lived with their partners and 51.4% were single. In 97.3% of the cases, they got pregnant as a result of a conserted sexual relationship, while 2.7% got pregnant as a result of rape. 90.1% of teenage mothers reported not having planned the pregnancy. Conserning history of violence: 48.1% had had verbal violence, 17.1% physical violence, 8.2% direct aggression and 6.8% sexual violence. Violence during teenage pregnancy is not an isolated event; actually, it is rather common in any of its forms.

  2. Cultivation of minor tuber crops in Peru and Bolivia

    Directory of Open Access Journals (Sweden)

    Leena Pietilä

    1988-03-01

    Full Text Available A collection mission of three Andean tuber crops, oca (Oxalis tuberosa, Oxalidaceae, ulluco (Ullucus tuberosus, Basellaceae and añu (Tropaeolum tuberosum, Tropaeolaceae, was carried out in southern Peru, Bolivia and northern Argentina. This article deals with the observations made during this mission. 55 ulluco fields were visited. In general, the fields are small, 240m2 on average, and they are mostly situated on mountain slopes. The fields are fertilized with animal dung; chemical fertilizers are quite rare. In the fields, people work with hoes ang ploughs as they did hundreds of years ago. Mechanization of agriculture would prevent full utilization of the mountainous area of the Andes. Ulluco is usually interplanted with other crops, usually, many forms of ulluco in one field. Because of crop rotation description of the fields is partly valid for the cultivation of other crops, too. Due to drastic climatic variation, cultivation of mixed varieties maybe the best way to guarantee some yield. When results of the investigations are wished to benefit developing countries, knowledge of social, agricultural and environmental factors is of great value.

  3. [Economic impact of chronic, acute and global malnutrition in Peru].

    Science.gov (United States)

    Alcázar, Lorena; Ocampo, Diego; Huamán-Espino, Lucio; Pablo Aparco, Juan

    2013-01-01

    To estimate the economic impact of chronic, acute and global malnutrition in Peru. This study, through an econometric model, estimated the economic impact of child malnutrition in two time horizons (incidental retrospective and prospective) during 2011, considering malnutrition-associated costs of health, education and productivity for the Peruvian economy. Information collected is a combination of data coming from the Demographic Survey of Family Health, the National Survey of Homes, the 2007 Census of Population and Housing, and public budget information, as well as estimates of risks a child is exposed to due to malnutrition during their first years of life. Nationwide it was found that in the perspective retrospective, the cost of child malnutrition in 2011 was 10,999 million soles, which was equal to 2.2% of GDP for that same year. Prospective costs nationwide, of those who by 2011 were 0 to 59 months, reached 4,505 million soles and represented 0.9% of GDP in 2011. Most cases stem from losses of productivity in both cases. Moreover, malnutrition affects much more both the Andes and jungle regions. The economic impact of child malnutrition represents a significant percentage of GDP, reason for which it is necessary to continue investing equitably in its prevention through participation with proven efficiency.

  4. Elevated mercury concentrations in humans of Madre de Dios, Peru.

    Directory of Open Access Journals (Sweden)

    Katy Ashe

    Full Text Available The enormous increase in practically unregulated mining in Madre de Dios Peru is leading to massive release of liquid elemental mercury to the environment. Rapidly increasing global prices for gold are causing a massive upsurge in artisanal mining in the Peruvian Amazon, considered to be one of the most biodiverse places on the planet. This study identifies the current levels of mercury in the human population, through identifying levels of total mercury in human hair in mining zones of Madre de Dios Department and in the nearby city of Puerto Maldonado. A regression analysis reveals that fish consumption, gender, and location of residence were significant indicators of mercury levels; while duration of residence and age had no significant relationship to mercury levels. Increased fish consumption levels were the strongest indicators of increased total mercury levels across the entire population. The levels of total mercury in hair was significantly (α = 0.05 higher in mining zones, than Puerto Maldonado. In both areas men had significantly higher levels than women, likely due to a difference in metabolism or varying levels of direct involvement in gold mining- a male predominated industry. This is the first study to show the health threat that mercury poses to this region, however further research needs to be done to gain a more refined understanding of the predominant routes of exposure in this population.

  5. Elevated mercury concentrations in humans of Madre de Dios, Peru.

    Science.gov (United States)

    Ashe, Katy

    2012-01-01

    The enormous increase in practically unregulated mining in Madre de Dios Peru is leading to massive release of liquid elemental mercury to the environment. Rapidly increasing global prices for gold are causing a massive upsurge in artisanal mining in the Peruvian Amazon, considered to be one of the most biodiverse places on the planet. This study identifies the current levels of mercury in the human population, through identifying levels of total mercury in human hair in mining zones of Madre de Dios Department and in the nearby city of Puerto Maldonado. A regression analysis reveals that fish consumption, gender, and location of residence were significant indicators of mercury levels; while duration of residence and age had no significant relationship to mercury levels. Increased fish consumption levels were the strongest indicators of increased total mercury levels across the entire population. The levels of total mercury in hair was significantly (α = 0.05) higher in mining zones, than Puerto Maldonado. In both areas men had significantly higher levels than women, likely due to a difference in metabolism or varying levels of direct involvement in gold mining- a male predominated industry. This is the first study to show the health threat that mercury poses to this region, however further research needs to be done to gain a more refined understanding of the predominant routes of exposure in this population.

  6. Tuberculosis skin testing, anergy and protein malnutrition in Peru.

    Science.gov (United States)

    Pelly, T F; Santillan, C F; Gilman, R H; Cabrera, L Z; Garcia, E; Vidal, C; Zimic, M J; Moore, D A J; Evans, C A

    2005-09-01

    Malnutrition and intestinal parasites cause immunosuppression. This may cause false-negative tuberculin skin tests (TST) and failure to identify tuberculosis (TB) infection. To assess factors associated with TST positivity and anergy in disadvantaged communities in Peru. A study of 212 randomly selected adults: 102 in a rural Amazonian village and 110 shanty town residents in urban Lima. Respectively 52% and 53% of urban and rural jungle populations were TST-positive. Using simultaneous tetanus and candida skin tests, 99% had at least one positive skin test. Generalised anergy was therefore rare, despite frequent intestinal parasitic infection, including 34% helminth infection prevalence in the jungle. TST positivity was associated with age (P = 0.001), known TB contact (P = 0.02) and poor household ventilation (P = 0.007). TST positivity was not significantly associated with crowding, reported past TB, single/multiple BCG vaccination, income, intestinal parasites, dietary factors, body mass index or body fat. Individuals with lower anthropometric body protein, as measured by corrected arm muscle area, were less likely to be TST-positive (P = 0.02), implying that protein malnutrition caused tuberculin-specific anergy. These results identify the importance of household ventilation for community TB transmission and add to the evidence that protein malnutrition suppresses TB immunity, causing false-negative TST results.

  7. [Epidemiology of hepatitis C virus in Peru and Latin America].

    Science.gov (United States)

    Dávalos Moscol, Milagros

    2009-01-01

    Hepatitis C infection is a global burden disease. Its relationship to chronic hepatitis, cirrhosis and hepatocellular carcinoma has been demonstrated, and at the current moment in USA and Europe is one of the major causes for liver transplantation. In Latin America, seroprevalence for HCV is between 1-2%. Risk groups are well-known: persons that have received blood products, drug addicts, health-workers, sexual workers, convicts, those with tattoo or piercing, as well as newborns from women positive for HCV. Genotype 1 is the more prevalent (> 80%) in Latinamerica, although genotypes 2, 3 and 4 have been found. In Peru, prevalence is low, around 1%, being found more frequently in the jungle region. Risk groups demonstrated in Perú are persons that received transfusion, patients in hemodyalisis, health-workers (in special those that work with blood products), and drugaddicts especially those with cocaine aspiration. Genotype 1 is the more prevalent, although few studies have been done. It is urgent to do more epidemiological studies related to this infection to know the real situation of this disease and its consequences in order to establish better health strategies.

  8. TBT is still a matter of concern in Peru.

    Science.gov (United States)

    Castro, Ítalo Braga; Iannacone, José; Santos, Sabino; Fillmann, Gilberto

    2018-08-01

    Tributyltin (TBT) environmental concentrations as well as imposex levels have been declining in several coastal areas worldwide. However, recent studies have shown that TBT contamination is still an important issue along some Latin American coastal areas. Thus, the incidence of imposex and butyltin compounds (BTs) in sediments and gastropod tissues was spatially and temporally (2009 and 2012) appraised in Lima (Peru) along potential TBT sources (harbors and marinas). Despite the general pattern of reduction close to Callao harbor, a clear increment in the levels of imposex (RPLI = 0.0 to 8.4 and 0.0 to 28.4/VDSI = 0.0 to 3.3 and 0.0 to 3.5) and TBT in tissues (25 to 112 and 62 to 146 ng Sn g -1 ) of Thaisella chocolata were seen from 2009 to 2012 in two sampling sites, respectively, located nearby a newly established marina. Thus, despite the international restrictions on the use of TBT-based antifouling paints are apparently reducing the inputs at international harbors, the present study clearly shows that marinas are still acting as important sources of TBT to the study area due possibly to the lack of legal restrictions on production, trading and/or use of TBT. The present findings reinforce what has been seen along many other Latin American coastal areas. Copyright © 2018 Elsevier Ltd. All rights reserved.

  9. [An assessment of fiscal space for public health in Peru].

    Science.gov (United States)

    Matus-López, Mauricio; Toledo, Lorena Prieto; Pedraza, Camilo Cid

    2016-08-01

    Objective To assess the fiscal space for public health in Peru so as to attain the goal of raising health spending to 6% of gross domestic product, as agreed upon by member countries of the Pan American Health Organization in 2014. Methods The main sources of fiscal space were identified by means of a thorough literature review. Technical feasibility was determined from statistics and national and international surveys and by reviewing various documents and official reports. Political feasibility was ascertained by studying policy guidelines. Results The sources showing the greatest technical and political feasibility are economic growth, a broadening of the personal income tax base, and an increase in tobacco-specific taxes. Decreasing informality in the job market and increasing contributory coverage are considered to be less politically feasible, but there is ample technical space for these measures. Conclusions There is enough fiscal space to allow for an increase in public health spending. Nevertheless, the 6% target will be reached only if the timeline is extended, tax revenues are increased, and informality in the job market is reduced.

  10. Holocene Lake-Level Fluctuations of Lake Aricota, Southern Peru

    Science.gov (United States)

    Placzek, Christa; Quade, Jay; Betancourt, Julio L.

    2001-09-01

    Lacustrine deposits exposed around Lake Aricota, Peru (17° 22‧S), a 7.5-km2 lake dammed by debris flows, provide a middle to late Holocene record of lake-level fluctuations. Chronological context for shoreline deposits was obtained from radiocarbon dating of vascular plant remains and other datable material with minimal 14C reservoir effects (<350 yr). Diatomites associated with highstands several meters above the modern lake level indicate wet episodes. Maximum Holocene lake level was attained before 6100 14C yr B.P. and ended ∼2700 14C yr B.P. Moderately high lake levels occurred at 1700 and 1300 14C yr B.P. The highstand at Lake Aricota during the middle Holocene is coeval with a major lowstand at Lake Titicaca (16°S), which is only 130 km to the northeast and shares a similar climatology. Comparisons with other marine and terrestrial records highlight emerging contradictions over the nature of mid-Holocene climate in the central Andes.

  11. Preceramic maize from Paredones and Huaca Prieta, Peru.

    Science.gov (United States)

    Grobman, Alexander; Bonavia, Duccio; Dillehay, Tom D; Piperno, Dolores R; Iriarte, José; Holst, Irene

    2012-01-31

    Maize (Zea mays ssp. mays) is among the world's most important and ancient domesticated crops. Although the chronology of its domestication and initial dispersals out of Mexico into Central and South America has become more clear due to molecular and multiproxy archaeobotanical research, important problems remain. Among them is the paucity of information on maize's early morphological evolution and racial diversification brought about in part by the poor preservation of macrofossils dating to the pre-5000 calibrated years before the present period from obligate dispersal routes located in the tropical forest. We report newly discovered macrobotanical and microbotanical remains of maize that shed significant light on the chronology, land race evolution, and cultural contexts associated with the crop's early movements into South America and adaptation to new environments. The evidence comes from the coastal Peruvian sites of Paredones and Huaca Prieta, Peru; dates from the middle and late preceramic and early ceramic periods (between ca. 6700 and 3000 calibrated years before the present); and constitutes some of the earliest known cobs, husks, stalks, and tassels. The macrobotanical record indicates that a diversity of racial complexes characteristic of the Andean region emerged during the preceramic era. In addition, accelerator mass spectrometry radiocarbon determinations carried out directly on different structures of preserved maize plants strongly suggest that assays on burned cobs are more reliable than those on unburned cobs. Our findings contribute to knowledge of the early diffusion of maize and agriculture and have broader implications for understanding the development of early preindustrial human societies.

  12. Dengue Knowledge and Preventive Practices in Iquitos, Peru.

    Science.gov (United States)

    Paz-Soldán, Valerie A; Morrison, Amy C; Cordova Lopez, Jhonny J; Lenhart, Audrey; Scott, Thomas W; Elder, John P; Sihuincha, Moises; Kochel, Tadeusz J; Halsey, Eric S; Astete, Helvio; McCall, Philip J

    2015-12-01

    As part of a cluster-randomized trial to evaluate insecticide-treated curtains for dengue prevention in Iquitos, Peru, we surveyed 1,333 study participants to examine knowledge and reported practices associated with dengue and its prevention. Entomological data from 1,133 of these households were linked to the survey. Most participants knew that dengue was transmitted by mosquito bite (85.6%), but only few (18.6%) knew that dengue vectors bite during daytime. Most commonly recognized dengue symptoms were fever (86.6%), headache (76.4%), and muscle/joint pain (67.9%). Most commonly reported correct practices for mosquito control were cleaning homes (61.6%), using insecticide sprays (23%), and avoiding having standing water at home (12.3%). Higher education was associated with higher knowledge about dengue, including transmission and vector control. Higher socioeconomic status was associated with increased reported use of preventive practices requiring money expenditure. We were less likely to find Aedes aegypti eggs, larvae, or pupae in households that had dengue has been transmitted in Iquitos since the 1990s and the Regional Health Authority routinely fumigates households, treats domestic water containers with larvicide, and issues health education messages through mass media, knowledge of dengue transmission and household practices for prevention could be improved. © The American Society of Tropical Medicine and Hygiene.

  13. Landslides Are Common In The Amazon Rainforests Of SE Peru

    Science.gov (United States)

    Khanal, S. P.; Muttiah, R. S.; Janovec, J. P.

    2005-12-01

    The recent landslides in La Conchita, California, Mumbai, India, Ratnapura, Sri Lanka and Sugozu village, Turkey have dramatically illustrated prolonged rainfall on water induced change in soil shear stress. In these examples, the human footprint may have also erased or altered the natural river drainage from small to large scales. By studying patterns of landslides in natural ecosystems, government officials, policy makers, engineers, geologists and others may be better informed about likely success of prevention or amelioration programs in risk prone areas. Our study area in the Los Amigos basin in Amazon rainforests of Southeastern Peru, has recorded several hundred landslides. The area has no large human settlements. The basin is characterized by heavy rainfall, dense vegetation, river meander and uniform soils. Our objectives were: 1). Determine the spatial pattern of landslides using GIS and Remotely sensed data, 2). Model the statistical relationship between environmental variables and, 3). Evaluate influence of drainage on landscape and soil loss. GIS layers consisted of: 50cm aerial imagery, DEMs, digitized streams, soils, geology, rainfall from the TRMM satellite, and vegetation cover from the LANDSAT and MODIS sensors.

  14. Institutional challenges for mining and sustainability in Peru

    Science.gov (United States)

    Bebbington, Anthony J.; Bury, Jeffrey T.

    2009-01-01

    Global consumption continues to generate growth in mining. In lesser developed economies, this growth offers the potential to generate new resources for development, but also creates challenges to sustainability in the regions in which extraction occurs. This context leads to debate on the institutional arrangements most likely to build synergies between mining, livelihoods, and development, and on the socio-political conditions under which such institutions can emerge. Building from a multiyear, three-country program of research projects, Peru, a global center of mining expansion, serves as an exemplar for analyzing the effects of extractive industry on livelihoods and the conditions under which arrangements favoring local sustainability might emerge. This program is guided by three emergent hypotheses in human-environmental sciences regarding the relationships among institutions, knowledge, learning, and sustainability. The research combines in-depth and comparative case study analysis, and uses mapping and spatial analysis, surveys, in-depth interviews, participant observation, and our own direct participation in public debates on the regulation of mining for development. The findings demonstrate the pressures that mining expansion has placed on water resources, livelihood assets, and social relationships. These pressures are a result of institutional conditions that separate the governance of mineral expansion, water resources, and local development, and of relationships of power that prioritize large scale investment over livelihood and environment. A further problem is the poor communication between mining sector knowledge systems and those of local populations. These results are consistent with themes recently elaborated in sustainability science. PMID:19805172

  15. Microcredit participation and nutrition outcomes among women in Peru.

    Science.gov (United States)

    Hamad, Rita; Fernald, Lia C H

    2012-06-01

    Microcredit services--the awarding of small loans to individuals who are too poor to take advantage of traditional financial services--are an increasingly popular scheme for poverty alleviation. Several studies have examined the ability of microcredit programmes to influence the financial standing of borrowers, but only a few studies have examined whether the added household income improves health and nutritional outcomes among household members. This study examined the hypothesis that longer participation in microcredit services would be associated with better nutritional status in women. Cross-sectional data were obtained in February 2007 from 1593 female clients of a microcredit organisation in Peru. The primary predictor variable was length of time as a microcredit client measured in number of completed loan cycles (range 0 to 5.5 years, average loan size US$350). The outcome variables were age-adjusted body mass index (BMI), haemoglobin levels (g/dl) and food insecurity measured using the US household food security survey module. Extensive data on demographic and socioeconomic status were also collected. Longer microcredit participation was associated with higher BMI (β=0.05, p=0.06), higher haemoglobin levels (β=0.07, pmicrocredit participation has positive effects on the nutritional status of female clients. Further research should explore more definitive causal pathways through which these effects may occur and should examine the effects on other household members.

  16. Global Financial Partnerships in Microfinance: India, Peru and Tanzania

    Directory of Open Access Journals (Sweden)

    TUBARO, Paola

    2012-06-01

    Full Text Available The paper studies the ‘wholesale’ market through which microfinance institutions operating in three contexts (Peru, Tanzania and the state of Tamil Nadu in India obtain loans from a variety of domestic and international funding bodies. The nature and characteristics of the relationships between them are captured through network analysis and visualization tools, with a dataset comprising inter-organisational lending relationships and organisations’ attributes over the years 2006-8. Focus is on the extent to which patterns in wholesale lending relationships relate to the legal status and characteristics of microfinance institutions; to the regulatory, business and social environment in which they operate; and to shifts in the balance between social and commercial interests of diverse types of lenders.The analysis brings to light considerable cross-country variation in the structure and features of wholesale lending relationships, and relates it primarily to differences in governance and regulation. On this basis, it makes the case that building a more enabling regulatory environment for funding partnerships may improve the capacity of microfinance to achieve its dual goals of poverty alleviation and financial sustainability.

  17. Conflicting duties over confidentiality in Argentina and Peru.

    Science.gov (United States)

    Cavallo, Mercedes

    2011-02-01

    The medical duty of confidentiality represents a key element for the provision of reproductive and sexual health services. In some Latin American countries, such as Argentina and Peru, the legal systems impose—or are interpreted as imposing—on health professionals the duty of confidentiality, but also the duty to report the commission of a public order offense that they know about owing to the practicing of their profession. In these countries, the conflicting duties and the criminalization of abortion cause severe public health and human rights problems when health professionals assist their patients for post-abortion treatment. Typically, patients are deterred from seeking prompt medical care, and their privacy, autonomy, and dignity are violated. A 2010 ruling from the Supreme Court of Argentina and a 2004 ruling from the Inter-American Court of Human Rights emerge as important instruments that grant a more adequate protection of medical confidentiality. © 2010 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  18. Physical reconstruction of the radiological accident of Chilca (Lima - Peru)

    International Nuclear Information System (INIS)

    Lachos, A.; Marquez, J. F.

    2014-08-01

    The radiological accident happened in the Chilca District, the Canete County at 60 km to the south of Lima-Peru, during the night of January 11 to 12, 2012. The physical reconstruction of the accident was carried out in January 21, 2012, by means of the information gathering administrative and technical of the radioactive source as well as of the installation, the personnel and the involved procedures in the accidental event, information of the space geometry where the event took place. The preliminary information indicates that the source could have been locked in the guide tube of the equipment, next to the collimator in the first takes radiographic. The radiation monitors were not activated on the procedure, impeding this way, not to realize the flaw and causing that the personnel were exposed to the radiation during the whole work period. Their hands and especially their fingers would have been only to some millimeters of the source. With the obtained information and the measurements of the exposure rates of the radioactive source, was carried out the dose calculation to total body, the dose received in the hands and the dose received in the index finger of the left hand. The accident happened by operative procedure breach, by lack of training of the operators. The physical reconstruction of the accident contributes fundamental information for the decisions taking in the medical management of the accidents by radiation. (author)

  19. Evaluating program effects on institutional delivery in Peru.

    Science.gov (United States)

    McQuestion, Michael J; Velasquez, Anibal

    2006-07-01

    We evaluate the joint effects of two targeted Peruvian health programs on a mother's choice of whether to deliver in a public emergency obstetric care (EmOC) facility. The national maternal and child health insurance, or SMI Program, provided delivery care coverage to Peru's poorest households beginning in 1998. During 1996-2002, Proyecto 2000 sought to improve the quality of EmOC and increase utilization of public EmOC facilities in the districts reporting the highest maternal and neonatal mortality levels. Our data come from the Proyecto 2000 endline evaluation, which sampled 5335 mothers living in the catchment areas of 29 treatment and 29 matched control EmOC facilities. Using propensity scoring and two quality of care indices, we find significantly higher quality of care in Proyecto 2000 treatment facilities. Using variance components logistic models, we find a mother enrolled in the SMI Program was more likely to have delivered her last child in a public EmOC, controlling for household constraints. Residence in a Proyecto 2000 treatment area did not significantly affect the choice. A cross-level interaction term was insignificant, indicating the two program effects were independent.

  20. Mortality in children among the Aymara Indians of southern Peru.

    Science.gov (United States)

    de Meer, K

    1988-01-01

    During the fieldwork on illness in children in an Aymara peasant community in Southern Peru, data was collected on child mortality. In 35 families surveyed in the village, the total child mortality rate was estimated diachronically at 380 per 1,000 live births. The majority of the child death in these families occurred in the first days after birth. These deaths were also counted as perinatal deaths, and thus the perinatal mortality rate was found to be high as well at 252 per 1,000 total births (99% confidence interval: 181-330 per 1,000). Congenital malformations incompatible with life, neonatal tetanus, and other neonatal disorders did not have an especially high frequency in the village. These disorders seem to explain only a part of the early neonatal deaths responsible for the high mortality rates in children. As perinatal deaths were concentrated in 13 of the 35 families in the survey (especially in those families with many total births and at least two living children), the possibility of infanticide was put forward to explain the high death rates in children in the first days of life. This hypothesis was supported by practices in the village concerning the baptism of dead children by which the cause of death was left unsanctioned. Infanticide could be important to curb recent and future population growth and the resulting pressure on the land.

  1. Peru 1996: results from the Demographic and Health Survey.

    Science.gov (United States)

    1999-03-01

    This report presents findings of the 1996 Peru Demographic and Health Survey among 28,951 women 15-49 years old and 2487 men 15-59 years old. Fertility was 3.5 children/woman (5.6 in rural and 2.8 in urban areas). Fertility ranged from 2.1 among higher educated women to 6.9 among women with no formal education. 41.7% wanted the births in the 5 years preceding the survey. 23.2% wanted the birth later. 34.8% wanted no more births. A high percentage of women with 3 or more children wanted no more children. 22.9% currently used modern contraceptive methods. 41.3% used traditional methods. Contraceptive prevalence peaked at ages 35-39 years at 72.9%. Prevalence was 46.0% at 15-19 years old and 40.9% at 45-49 years old. 12% used the IUD. 18% used periodic abstinence. 42.7% of nonusers were menopausal. 12.4% were subfecund. 7.5% feared side effects. The median age at first birth was 21.5 years. Infant mortality was 43/100,000. Infant mortality was very high among rural and uneducated women. Only 1.1% were moderately to severely undernourished, but 25.8% were moderately to severely chronically undernourished.

  2. Implementation and Analysis of Initial Trauma Registry in Iquitos, Peru

    Directory of Open Access Journals (Sweden)

    Vincent Duron

    2016-10-01

    Full Text Available Background: In Peru, 11% of deaths are due to trauma. Iquitos is a large underserved Peruvian city isolated from central resources by its geography. Our objective was to implement a locally driven trauma registry to sustainably improve trauma healthcare in this region. Methods: All trauma patients presenting to the main regional referral hospital were included in the trauma registry. A pilot study retrospectively analyzed data from the first two months after implementation. Results: From March to April 2013, 572 trauma patients were entered into the database. Average age was 26.9 years. Ten percent of patients presented more than 24 hours after injury. Most common mechanisms of injury were falls (25.5%, motor vehicle collisions (23.3%, and blunt assault (10.5%. Interim analysis revealed that 99% of patients were entered into the database. However, documentation of vital signs was poor: 42% of patients had temperature, 26% had oxygen saturation documented. After reporting to registry staff, a significant increase in temperature (42 to 97%, P < 0.001 and oxygen saturation (26 to 92%, P < 0.001 documentation was observed. Conclusion: A trauma registry is possible to implement in a resource-poor setting. Future efforts will focus on analysis of data to enhance prevention and treatment of injuries in Iquitos.

  3. 3 CFR 8341 - Proclamation 8341 of January 16, 2009. To Implement the United States-Peru Trade Promotion...

    Science.gov (United States)

    2010-01-01

    ... the United States-Peru Trade Promotion Agreement and for Other Purposes 8341 Proclamation 8341... States-Peru Trade Promotion Agreement and for Other PurposesBy the President of the United States of... Promotion Agreement (the “Agreement”), and on June 24 and June 25, 2007, the Parties to the Agreement signed...

  4. 77 FR 43433 - Endangered and Threatened Wildlife and Plants; Listing Foreign Bird Species in Peru and Bolivia...

    Science.gov (United States)

    2012-07-24

    ... and Bolivia as Endangered Throughout Their Range; Final Rule #0;#0;Federal Register / Vol. 77 , No... Endangered and Threatened Wildlife and Plants; Listing Foreign Bird Species in Peru and Bolivia as Endangered... Peru. The ash-breasted tit-tyrant and royal cinclodes are also native to Bolivia. DATES: This rule...

  5. 75 FR 13421 - Federal Acquisition Regulation; FAR Case 2008-036, Trade Agreements-Costa Rica, Oman, and Peru

    Science.gov (United States)

    2010-03-19

    ... 9000-AL23 Federal Acquisition Regulation; FAR Case 2008-036, Trade Agreements--Costa Rica, Oman, and... United States-Oman Free Trade Agreement, and the United States-Peru Trade Promotion Agreement. DATES... interim rule. The interim rule added Costa Rica, Oman, and Peru to the definition of ``Free Trade...

  6. Evaluation of electrification projects with renewable energy in communities of the mountain and forest of the Peru: A case study

    International Nuclear Information System (INIS)

    Sanchez, Teodoro; Escobar Rafael; Cherni, Judith

    2003-01-01

    This paper analyses results of research on energy solutions in isolated rural areas in Peru. The communities being studied use solar panels and micro-hydroelectric systems. The purpose of this work is to contribute to the understanding of the rural electrification in Peru

  7. 78 FR 58378 - Culturally Significant Objects Imported for Exhibition Determinations: “Peru: Kingdoms of the Sun...

    Science.gov (United States)

    2013-09-23

    ... DEPARTMENT OF STATE [Public Notice 8478] Culturally Significant Objects Imported for Exhibition Determinations: ``Peru: Kingdoms of the Sun and the Moon'' SUMMARY: Notice is hereby given of the following... ``Peru: Kingdoms of the Sun and the Moon,'' imported from abroad for temporary exhibition within the...

  8. 78 FR 70276 - Trade Mission to Colombia, Peru, Chile, Panama, and Ecuador in Conjunction With Trade Winds-The...

    Science.gov (United States)

    2013-11-25

    ... processing and packaging equipment and medical equipment. Peru Peru's long-term economic stability and very.... Known for its political and economic stability, Chile has posted average GDP growth of 5 percent per..., stable economic and political environment, affinity for U.S. goods and services and a high level of...

  9. Evaluation of electrification projects with renewable energy in communities of the mountain and forest of the Peru: a case study

    International Nuclear Information System (INIS)

    Sanchez, Teodoro; Escobar, Rafael; Cherni, Judith

    2003-01-01

    This paper analyses results of research on energy solutions in isolated rural areas in Peru. The communities being studied use solar panels and micro-hydroelectric systems. The purpose of this work is to contribute to the understanding of the rural electrification in Peru

  10. Experience with a biomass-fuelled power plant in Peru. Peru kokunai no biomass nenryoka no hatsuden plant no keiken

    Energy Technology Data Exchange (ETDEWEB)

    1992-11-01

    This paper describes the result of operating a 25-kW biomass-fuelled power plant for 500 hours installed for people in a small village in jungle along the Amazon basin in Peru. The gasifier plant consists of two invert type gas combustors combined with series cyclone dryer filters. Filtration used activated carbons and cotton cloths. The fuel for the plant is wood chips containing water at 5.5% to 11% with calorific power of 20 mJ/kg, consumed at 2.0 kg of lumber per kWh (25 kWh). A gas analysis showed values of CO2 at 13%, CO at 14%, H2 at 18%, CH4 at 3%, and N2 at 52%. Because the fuel of wood chips may cause problems if the size is too large, a size of about 10[times]20[times]30 mm was selected finally. Pressure drop in the gas purifying system was measured using a manometer, which verified that a textile filtering material can be used. The gasoline engine rotation was fixed at 2700 rpm upon discussions. The gasoline engine had no need of modification except at a pipe to the carburetor. This system can be installed at any small village. 1 ref., 1 fig.

  11. Physical reconstruction of the radiological accident of Chilca (Lima - Peru); Reconstruccion fisica del accidente radiologico de Chilca (Lima - Peru)

    Energy Technology Data Exchange (ETDEWEB)

    Lachos, A. [Instituto Nacional de Enfermedades Neoplasicas, Departamento de Radioterapia, Av. Angamos Este 2520, Surquillo, Lima (Peru); Marquez, J. F., E-mail: alachosd1271@yahoo.com [Univesidad Nacional Mayor de San Marcos, Facultad de Ciencias Fisicas, C. German Amezaga 375, Ciudad Univesitaria, Lima (Peru)

    2014-08-15

    The radiological accident happened in the Chilca District, the Canete County at 60 km to the south of Lima-Peru, during the night of January 11 to 12, 2012. The physical reconstruction of the accident was carried out in January 21, 2012, by means of the information gathering administrative and technical of the radioactive source as well as of the installation, the personnel and the involved procedures in the accidental event, information of the space geometry where the event took place. The preliminary information indicates that the source could have been locked in the guide tube of the equipment, next to the collimator in the first takes radiographic. The radiation monitors were not activated on the procedure, impeding this way, not to realize the flaw and causing that the personnel were exposed to the radiation during the whole work period. Their hands and especially their fingers would have been only to some millimeters of the source. With the obtained information and the measurements of the exposure rates of the radioactive source, was carried out the dose calculation to total body, the dose received in the hands and the dose received in the index finger of the left hand. The accident happened by operative procedure breach, by lack of training of the operators. The physical reconstruction of the accident contributes fundamental information for the decisions taking in the medical management of the accidents by radiation. (author)

  12. Itaya virus, a Novel Orthobunyavirus Associated with Human Febrile Illness, Peru

    Science.gov (United States)

    Hontz, Robert D.; Guevara, Carolina; Halsey, Eric S.; Silvas, Jesus; Santiago, Felix W.; Widen, Steven G.; Wood, Thomas G.; Casanova, Wilma; Vasilakis, Nikos; Watts, Douglas M.; Kochel, Tadeusz J.; Ebihara, Hideki

    2015-01-01

    Our genetic analyses of uncharacterized bunyaviruses isolated in Peru identified a possible reassortant virus containing small and large gene segment sequences closely related to the Caraparu virus and a medium gene segment sequence potentially derived from an unidentified group C orthobunyavirus. Neutralization tests confirmed serologic distinction among the newly identified virus and the prototype and Caraparu strains. This virus, named Itaya, was isolated in 1999 and 2006 from febrile patients in the cities of Iquitos and Yurimaguas in Peru. The geographic distance between the 2 cases suggests that the Itaya virus could be widely distributed throughout the Amazon basin in northeastern Peru. Identification of a new Orthobunyavirus species that causes febrile disease in humans reinforces the need to expand viral disease surveillance in tropical regions of South America. PMID:25898901

  13. Synopsis of Plazia Ruiz & Pav. (Onoserideae, Asteraceae), including a new species from northern Peru.

    Science.gov (United States)

    Dillon, Michael O; Luebert, Federico

    2014-01-01

    A synopsis of Plazia Ruiz & Pav. (Onoserideae, Asteraceae) is presented, including the description of a new species, Plazia robinsonii M.O.Dillon & Sagást., from a locality c. 20 kms west of Huamachuco, Department of La Libertad in northern Peru. It most closely resembles Plazia conferta Ruiz & Pav., a narrow endemic from central Peru some 450 km to the south; however, the latter species has larger leaves and smaller capitula. Plazia is a small genus of four species confined to the Andean Cordillera of Peru, Bolivia, Chile, and Argentina. A distribution map of the four species, an illustration of the new species, a photograph of the holotype, and a key to species are provided.

  14. Itaya virus, a Novel Orthobunyavirus Associated with Human Febrile Illness, Peru.

    Science.gov (United States)

    Hontz, Robert D; Guevara, Carolina; Halsey, Eric S; Silvas, Jesus; Santiago, Felix W; Widen, Steven G; Wood, Thomas G; Casanova, Wilma; Vasilakis, Nikos; Watts, Douglas M; Kochel, Tadeusz J; Ebihara, Hideki; Aguilar, Patricia V

    2015-05-01

    Our genetic analyses of uncharacterized bunyaviruses isolated in Peru identified a possible reassortant virus containing small and large gene segment sequences closely related to the Caraparu virus and a medium gene segment sequence potentially derived from an unidentified group C orthobunyavirus. Neutralization tests confirmed serologic distinction among the newly identified virus and the prototype and Caraparu strains. This virus, named Itaya, was isolated in 1999 and 2006 from febrile patients in the cities of Iquitos and Yurimaguas in Peru. The geographic distance between the 2 cases suggests that the Itaya virus could be widely distributed throughout the Amazon basin in northeastern Peru. Identification of a new Orthobunyavirus species that causes febrile disease in humans reinforces the need to expand viral disease surveillance in tropical regions of South America.

  15. A novel species of Euspondylus (Squamata: Gymnophthalmidae) from the Andes Mountains of central Peru.

    Science.gov (United States)

    Doan, Tiffany M; Adams, Grant

    2015-10-21

    The South American gymnophthalmid genus Euspondylus is distributed from Venezuela through Peru, with its highest diversity occurring in Peru. Euspondylus paxcorpus sp. nov. is a new species from Junín, Peru possessing prefrontal scales and represented by 60 specimens. The new species differs from all other species by the combination of four supraoculars with supraocular/supraciliary fusion, 5-7 occipitals, a single palpebral scale, five supralabials and infralabials, quadrangular dorsal scales with low keels arranged in transverse series only, 40-45 in a longitudinal count and 22-28 in a transverse count, 12 rows of ventrals in a transverse count and 23-25 in a longitudinal count, and no sexual dimorphism in coloration. The discovery of E. paxcorpus increases the known number of Euspondylus species to 13. Because the coloration patterns of the specimens were greatly different after preservation in alcohol, caution should be used when identifying Euspondylus species from museum specimens.

  16. An economic evaluation of Peru's liquefied natural gas export policy

    International Nuclear Information System (INIS)

    Leung, Leonard; Jenkins, Glenn P.

    2014-01-01

    Peru's Camisea gas fields hold nearly 90% of the country's natural gas reserves. In the 1990s, the government had a policy to prioritize Camisea gas for domestic consumption. The revocation of this policy in the 2000s allowed private developers to export 40% of Camisea's proven reserves, equivalent to one third of Peru's total. This USD 3.9 billion liquefied natural gas (LNG) export project boasts the largest single foreign direct investment in Peru's history. A major component of the financing was granted by international financial institutions on economic grounds. While the project was expected to yield a substantial return to private investors, the export of one third of Peru's total proven natural gas reserves is not in line with its long-term interests. We undertake cost–benefit analyses for a series of scenarios, starting with the project's formative stage in the mid-2000s, and then in 2012, two years after it began its commercial operation. In all cases, Peru does not have sufficient reserves to warrant export, and the economic costs far exceed the benefits. This policy of LNG exports should not have been approved by the government, nor should the loans have been granted by international financial institutions to make it possible. - Highlights: • Peru's Liquefied Natural Gas project is creating an economic loss to the country. • Results of our analyses are robust for all scenarios considered. • The present value of the cost of replacing exported energy far exceeds tax revenue. • Projects cannot be approved based only on immediate benefits. • The potential opportunity costs of projects must be considered

  17. Can oral challenge with balsam of Peru predict possible benefit from a low-balsam diet?

    Science.gov (United States)

    Veien, N K; Hattel, T; Laurberg, G

    1996-06-01

    Previous studies have shown that some patients sensitive to balsams and/or fragrances obtain long-term benefits by following a low-balsam diet, whereas others do not. This study was performed to determine whether a low-balsam diet was a helpful long-term treatment for selected patients sensitive to balsam of Peru and/or a perfume mixture and to determine whether oral challenge with balsam of Peru could predict which balsam-sensitive patients might benefit from a reduction in balsam intake. Questionnaires were sent to 46 patients with positive patch test results to balsam of Peru and/or a perfume mixture and chronic dermatitis of a morphology consistent with endogenous dermatitis who had experienced improvement after 1 to 2 months on a diet intended to reduce the intake of balsams. The questionnaires were mailed 1 to 3 years after the initiation of the diet treatment to inquire about a possible long-term benefit of the diet. Twenty-eight of the 46 patients stated in the questionnaire that they had long-term benefits from the diet treatment. These included 16 of 22 patients who had reacted to a placebo-controlled oral challenge with 1 g balsam of Peru, 3 of 10 who had no reaction or a placebo reaction to the oral challenge, and 9 of 14 who had not been challenged orally. The efficacy of the diet treatment was not correlated to whether the patient had patch test reactivity to either balsam of Peru, the perfume mixture, or both substances. Food items most commonly mentioned by patients as causing aggravation of their symptoms on at least three different occasions were wine, candy, chocolate, cinnamon, curry, citrus fruit, and flavorings. In its present form, the oral challenge procedure with balsam of Peru offers only limited assistance in selecting patients who are likely to benefit from diet treatment.

  18. Diagnostic overview of the illegal trade in primates and law enforcement in Peru.

    Science.gov (United States)

    Shanee, Noga; Mendoza, A Patricia; Shanee, Sam

    2017-11-01

    Peru has one of the richest primate faunas of any country. The illegal trade in wild primates is one of the largest threats to this fauna in Peru. We characterize the illegal trade in primates through empirical and ethnographic data. We collected data from traffic routes and centers throughout Peru and evaluate current efforts to combat this traffic. Based on our findings from 2,070 instances of wildlife crime involving 6,872 primates, we estimate the domestic trade in primates for pets and bushmeat in Peru in the hundreds of thousands per year, with the larger bodied Atelidae facing the highest direct consequences. We found that government authorities lack sufficient staff, capacity, resources, infrastructure, and protocols to efficiently combat illegal trade in primates. Also, the complicated legal framework and lack of cooperation and antagonism with the public further limit these efforts. Wildlife authorities in Peru are able to confiscate only a fraction of primates traded and mostly intervene in cases of private pet owners rather than traffickers. We estimate that the current rate of illegal trade in primates is comparable to levels of trade prior to the 1973 ban on primates' exportation. The combination of direct observations on primate trade and ethnographic data allows a comprehensive look at primate trade in Peru. We call upon decision makers and international funders to channel their efforts toward "on the ground" actions such as increasing the ability of the authorities to act, giving them "in action" training in law enforcement and establishing strict control measures against corruption. Am. J. Primatol. 79:e22516, 2017. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

  19. Characterization by Moessbauer Spectroscopy and Electron Paramagnetic Resonance of Peruvian Obsidians for Provenance Studies: A Preliminary Study

    International Nuclear Information System (INIS)

    Bustamante, A.; Montoya, J.; Delgado, M.; Scorzelli, R. B.; Rossi, A. M.; Poupeau, G.

    2003-01-01

    The identification of geological sources of obsidians collected in archaeological sites provides important information about circulation routes and sociocultural relationships during prehistoric periods. This paper presents the preliminary results obtained by MS and EPR on geological obsidians from Ayacucho and Arequipa, in Peru and on archaeological obsidian artifacts from Cerrillos, an early Paracas site of the upper Ica valley, south of Lima (Peru).

  20. Schulzia chiribita n. sp. (Nematoda, Trichostrongylina, Molineoidea parasite of Leptodactylus rhodonotus (Amphibian from Peru

    Directory of Open Access Journals (Sweden)

    Durette-Desset M.C.

    2000-03-01

    Full Text Available A third species of the genus Schulzia Travassos, 1937 a parasite of Leptodactylus rhodonotus (Amphibian, Leptodactylidae originating from Peru is described. By the pattern of the caudal bursa, the specimens are closely related to the two other species. They are distinguished from Schulzia uzu Lent & Santos, 1989, parasite from Atelopus oxyrhynchus in Venezuela, by the shape of the ovejector and from Schulzia travassosi Durette-Desset, Baker & Vaucher, 1985, parasite from Bufo crucifer in Brasil, Bufo granulosus and Leptodactylus bufonius in Paraguay, by the shape of the spicules. The presence of a new species in Peru points out the wide geographic distribution of the genus in the Neotropical region.

  1. Tuberculosis control in Bolivia, Chile, Colombia and Peru: why does incidence vary so much between neighbors?

    Science.gov (United States)

    Sobero, R A; Peabody, J W

    2006-11-01

    In 2003, Peru and Bolivia reported the highest annual tuberculosis (TB) incidence rates in the Americas. Neighboring Colombia and Chile had lower annual incidence rates despite their proximity. To determine what factors contribute to differences in TB incidence rates among Chile, Colombia, Bolivia and Peru. Multiple sources of literature dating between 1990 and 2005 were used and World Health Organization TB control guidelines were consulted for policy level comparisons. Comprehensive implementation of the DOTS strategy is the main factor explaining the differences in TB incidence rates, even after considering socio-economic factors. Cross-national comparisons suggest ways to improve regional DOTS implementation.

  2. Explaining judicial corruption in the courts of Chile, Peru and Ecuador

    Directory of Open Access Journals (Sweden)

    Santiago Basabe-Serrano

    2013-07-01

    Full Text Available This article identifies the main variables that explain judicial corruption in Chile, Peru, and Ecuador. Improving the current methodological strategies used to measure judicial corruption and incorporating endogenous and exogenous variables in the model, this article argues that legal training of the judges, respect for the judicial career, and the fragmentation of political power explain different degrees of judicial corruption. Through a comparative diachronic and synchronic research design of Chile, Peru and Ecuador, the article shows institutional designs with more legal steps will be more inclined to illegal payments or other types of judicial corruption.

  3. The Allure of Quick Victory. Lessons from Peru’s Fight Against Sendero Luminoso

    Science.gov (United States)

    2010-10-01

    example of successful government consolidation following an internal conflict. 1. “Si no hacemos algo tendremos unas FARC,” El Comercio (19 April 2009...and Shining Path in Peru,” Shining Path of Peru, 3-4. 18. “Suman 15 los Soldados Asesinados,” El Comercio , 22 April 2009. 19. “Por lo menos 50...terroristas atacaron sede policial del poblado de San Jose de Secce,” El Comercio , 2 August 2009. 20. “Helicóptero Caído Cumplía Misión de Rescate de Heridos

  4. Distribution and habitat description of Junín Rail Laterallus tuerosi, Andean Peru

    DEFF Research Database (Denmark)

    Dinesen, Lars; Chamorro, Alan; Fjeldså, Jon

    2017-01-01

    Distribution and habitat description of the endangered Junín Rail Laterallus tuerosi were assessed during a field study between 6 and 20 February 2014 in the marshes surrounding Lake Junín in the high Andes of Peru, which is the only known locality for the species. By using point counts and playb......Distribution and habitat description of the endangered Junín Rail Laterallus tuerosi were assessed during a field study between 6 and 20 February 2014 in the marshes surrounding Lake Junín in the high Andes of Peru, which is the only known locality for the species. By using point counts...

  5. Identification of stable resistance to Phytophthora infestans in potato genotypes evaluated in field experiments in Peru

    DEFF Research Database (Denmark)

    Wulff, Ednar Gadelha; Pérez, W.; Nelson, R.J.

    2007-01-01

    Abstract: In this study, genotype by environment (G x E) interactions and phenotypic stability of resistance to Phytophthora infestans, the cause of late blight, were analysed in Peru lot 13 potato genotypes, using additive main effects and multiplicative interaction (AMMI) analysis and Huehn's non......-parametric test. The potato genotypes were tested in seven experiments over two years in the vicinity of Comas, Peru, an area used by the International potato Center to screen for resistance to late blight. Results of the two analyses generally correlated and indicated that quantitative resistance to P. infestans...

  6. Radiometric dating of the extinction of the large Pleistocene fauna in Peru

    International Nuclear Information System (INIS)

    Falgueres, C.; Fontugne, M.

    1994-01-01

    The discovery in northern Peru of fossil deposits belonging to large mammals allows the dating of the extinction of this fauna. The method based on disequilibrium within the uranium family ( 230 Th/ 234 U) was used. The extinction occurred at the end of the Pleistocene and is contemporaneous with the beginning of the deglaciation. Moreover, this dating, compared with results of excavations of palaeo-indian ''Paijan'' sites, indicates that human groups in Peru did not play a significant role in extinction of this large fauna. (authors). 26 refs., 1 tab

  7. Perspectives of the teaching in astronomy in Peru at the present time

    Science.gov (United States)

    Aguilar, M. L.

    1998-11-01

    (1)1st. VLP-IAU., Com. 46 : Failed experience in Peru? There are a lot of reasons to explain why the PhD and Mg peruvians do not want to return to Peru. Then, what shall we do? (2)For experience , the faculties of education have more opportunity than faculties of sciences to insert new topics in the national education reforms. Now, we are penetrating in two faculties of education, with astronomical observatories to teaching and scientific research. The sun and variable stars are selected objects. Modern technology and spatial sciences are introduced.

  8. Bacterial cell wall preservation during organic matter diagenesis in sediments off Peru

    DEFF Research Database (Denmark)

    Lomstein, Bente Aagaard; Niggemann, Jutta; Jørgensen, Bo Barker

    BACTERIAL CELL WALL PRESERVATION DURING ORGANIC MATTER DIAGENESIS IN SEDIMENTS OFF PERU The spatial distribution of total hydrolysable amino acids, total hydrolysable amino sugars and amino acid enantiomers (D- and L-forms) were investigated in surface sediments at 20 stations in the Peru margin: 9......°45 S - 13º32 S. The objective of this study was to assess the preservation of bacterial cell walls during diagenesis of organic matter. Bacterial cell walls were traced by analysis of biomarkers uniquely produced by bacteria (D-amino acids and muramic acid). The diagenetic status of the sediments......:00 Presentation is given by student: No...

  9. History and current safety measures at Laguna Palcacocha, Huaraz, Peru

    Science.gov (United States)

    Salazar Checa, César; Cochachin, Alejo; Frey, Holger; Huggel, Christian; Portocarrero, César

    2017-04-01

    Laguna Palcacocha is a large glacier lake in the Cordillera Blanca, Peru, located in the Quillcay catchment, above the city of Huaraz, the local capital. On 13 December 1941, the moraine dam lake collapsed, probably after having been impacted by a large ice avalanche, and triggered a major outburst flood. This GLOF destroyed about a third of the city of Huaraz, causing about 2,000 casualties and is therefore one of the deadliest glacier lake outbursts known in history. In 1974, the Glaciology Unit of Peru, responsible for the studying, monitoring and mitigation works related to glacier hazards installed a reinforcement of the natural moraine dam of the newly filled Laguna Palcacocha, with an artificial drainage channel at 7 m below the crest of the reinforced dam. At that time, the lake had an area of 66,800 m2 and a volume of 0.5 x 106 m3. During the past decades, in the course of continued glacier retreat, Laguna Palcacocha has undergone an extreme growth. In February 2016, the lake had an area of 514,000 m2 (7.7 times the area of 1974) and a volume of more than 17 x 106 m3 (more than 34 times the volume of 1974). At the same time, the city of Huaraz, located 20 km downstream of the lake, grew significantly after its almost complete destruction by the 1970 earthquake. Today, about 120,000 people are living in the city. Due to the persisting possibility for large ice avalanches directly above the Palcacocha lake, this constitutes a high-risk situation, requiring new hazard and risk mitigation measures. As an immediate temporal measure, in order to bridge the time until the realization of a more permanent measure, a syphoning system has been installed in 2011, using about ten 700-m pipes with a 10-inch (25.4 cm) diameter. The aim of this syphoning attempt is to lower the lake level by about 7 m, and therefore reduce the lake volume on the one hand, and also reach a higher dam freeboard. However, the system is less effective than assumed, currently the lake level

  10. Common mental disorders in public transportation drivers in Lima, Peru.

    Science.gov (United States)

    Ruiz-Grosso, Paulo; Ramos, Mariana; Samalvides, Frine; Vega-Dienstmaier, Johann; Kruger, Hever

    2014-01-01

    Traffic related injuries are leading contributors to burden of disease worldwide. In developing countries a high proportion of them can be attributed to public transportation vehicles. Several mental disorders including alcohol and drug abuse, psychotic disorders, mental stress, productivity pressure, and low monetary income were found predictors of high rates of traffic related injuries in public transportation drivers. The goal of this study was to estimate the prevalence of common mental disorders in the population of public transportation drivers of buses and rickshaws in Lima, Peru. Cross sectional study. A sample of bus and rickshaw drivers was systematically selected from formal public transportation companies using a snowball approach. Participants completed self-administered questionnaires for assessing major depressive episode, anxiety symptoms, alcohol abuse, and burnout syndrome. Socio demographic information was also collected. The analyses consisted of descriptive measurement of outcomes taking into account both between and within cluster standard deviation (BCSD and WCSD). A total of 278 bus and 227 rickshaw drivers out of 25 companies agreed to participate in the study. BCSD for major depressive episode, anxiety symptoms and burnout syndrome was not found significant (p>0.05). The estimated prevalence of each variable was 13.7% (IC95%: 10.7-16.6%), 24.1% (IC95%: 19.4-28.8%) and 14.1% (IC95%: 10.8-17.4%) respectively. The estimated prevalence of alcohol abuse was 75.4% (IC95%: 69-81.7%, BCSD = 12.2%, WCSD = 41.9%, intra class correlation (ICC): 7.8%). Common mental disorders such as alcohol abuse, major depressive episode, anxiety symptoms and burnout syndrome presented higher rates in public transportation drivers than general population.

  11. Near Source 2007 Peru Tsunami Runup Observations and Modeling

    Science.gov (United States)

    Borrero, J. C.; Fritz, H. M.; Kalligeris, N.; Broncano, P.; Ortega, E.

    2008-12-01

    On 15 August 2007 an earthquake with moment magnitude (Mw) of 8.0 centered off the coast of central Peru, generated a tsunami with locally focused runup heights of up to 10 m. A reconnaissance team was deployed two weeks after the event and investigated the tsunami effects at 51 sites. Three tsunami fatalities were reported south of the Paracas Peninsula in a sparsely populated desert area where the largest tsunami runup heights and massive inundation distances up to 2 km were measured. Numerical modeling of the earthquake source and tsunami suggest that a region of high slip near the coastline was primarily responsible for the extreme runup heights. The town of Pisco was spared by the Paracas Peninsula, which blocked tsunami waves from propagating northward from the high slip region. As with all near field tsunamis, the waves struck within minutes of the massive ground shaking. Spontaneous evacuations coordinated by the Peruvian Coast Guard minimized the fatalities and illustrate the importance of community-based education and awareness programs. The residents of the fishing village Lagunilla were unaware of the tsunami hazard after an earthquake and did not evacuate, which resulted in 3 fatalities. Despite the relatively benign tsunami effects at Pisco from this event, the tsunami hazard for this city (and its liquefied natural gas terminal) cannot be underestimated. Between 1687 and 1868, the city of Pisco was destroyed 4 times by tsunami waves. Since then, two events (1974 and 2007) have resulted in partial inundation and moderate damage. The fact that potentially devastating tsunami runup heights were observed immediately south of the peninsula only serves to underscore this point.

  12. [Spatial analysis of childhood obesity and overweight in Peru, 2014].

    Science.gov (United States)

    Hernández-Vásquez, Akram; Bendezú-Quispe, Guido; Díaz-Seijas, Deysi; Santero, Marilina; Minckas, Nicole; Azañedo, Diego; Antiporta, Daniel A

    2016-01-01

    To estimate regional prevalence and identify the spatial patterns of the degree of overweight and obesity by districts in under five years children in Peru during 2014. Analysis of the information reported by the Information System Nutritional Status (SIEN) of the number of cases of overweight and obesity in children under five years recorded during 2014. Regional prevalence for overweight and obesity, and their respective confidence intervals to 95% were calculated. Moran index was used to determine patterns of grouping districts with high prevalence of overweight and/or obesity. Data from 1834 districts and 2,318,980 children under five years were analyzed. 158,738 cases (6.84%; CI 95%: 6.81 to 6.87) were overweight, while 56,125 (2.42%; CI 95%: 2.40 to 2.44) obesity. The highest prevalence of overweight were identified in the regions of Tacna (13.9%), Moquegua (11.8%), Callao (10.4%), Lima (10.2%) and Ica (9.3%), and in the same regions for obesity with 5.3%; 4.3%; 4.0%; 4.0% and 3.8% respectively. The spatial analysis found grouping districts of high prevalence in 10% of all districts for both overweight and obesity, identifying 199 districts for overweight (126 urban and 73 rural), and 184 for obesity (136 urban and 48 rural). The highest prevalence of overweight and obesity were identified in the Peruvian coast regions. Moreover, these regions are predominantly exhibited a spatial clustering of districts with high prevalence of overweight and obesity.

  13. [Gastric cancer: epidemiologic profile 2001-2007 in Lima, Peru].

    Science.gov (United States)

    Chirinos, Jesús L; Carbajal, Luz A; Segura, María D; Combe, J; Akiba, S

    2012-01-01

    To describe and compare the demographic and social characteristics as well as lifestyles of patients with gastric cancer against patients with other important gastric disorders, who attended at main reference health services in Lima, Peru. Case control study, matched by sex and age + 2 years, applying a questionnaire to 96 cases with gastric cancer, and to 96 controls from September 2001 to November 2007. There were no significant differences about ethnicity; marital status; exposure to minerals, wood, and metal dusts; tobacco and alcohol; red meat consumption; salt addition; food temperature. 87, 5% of the control group had lesions in the gastric antrum, and 73% of cases group had a tubular adenocarcinoma (56%) in the gastric antrum. There was no family history of cancer in 85% patients of cases group and 59% of controls, (with significant difference). There were significant differences in low scholarship level of cases, as well as for their mothers and fathers (OR 3.75, 3.9, and 3.49 respectively), fruit or vegetables intake, milk or cheese consumption (minus of once a day) (OR 2, 3, 2, 57 and 2, 9 respectively), type of fuel for cooking (firewood, charcoal, and kerosene OR 5, 25), lack of use of refrigerator (OR 8, 4). The profile of a gastric cancer patient was to proceed from the Andean zone (high altitude +3000 meters over sea level) and jungle, low education level (low socioeconomic level), low consumption of fruits, vegetables and milk, use of firewood, charcoal, or kerosene to cook, and no use of refrigerator. The most frequent histological diagnosis in the case group was tubular adenocarcinoma.

  14. Diet, residential origin, and pathology at Machu Picchu, Peru.

    Science.gov (United States)

    Turner, Bethany L; Armelagos, George J

    2012-09-01

    Pathological conditions in human skeletal remains provide a wealth of information about archaeological populations, but many are limited in their interpretive significance by their nonspecific etiologies. This study analyzes three common pathological conditions known to manifest in infancy and childhood in the skeletal population from Machu Picchu, Peru (N = 74) with published carbon, nitrogen, oxygen, strontium, and lead isotopic data (Turner et al.: J Archaeol Sci 36 (2009) 317-332; Turner et al.: Chungara: Revista de Antropología Chilena 42 (2010) 515-524) to distinguish early-life diet from residential origins as significantly associated with pathologies among the site's inhabitants. Analyses of variance indicate highly significant variation between enamel δ(18)O values, which serve as a rough proxy of local environment, and both cribra orbitalia (CO) and porotic hyperostosis (PH), generally understood to be markers of anemia. Results tentatively suggest that individuals manifesting these lesions may have lived closer to the arid coasts; however, no significant variation was found in parameters of diet (enamel δ(13) C(carbonate), dentin δ(13) C(collagen), dentin δ(15)N) by either CO or PH, suggesting that the primary factors causing anemia may have been more significantly related to residential origin rather than diet. Linear enamel hypoplasia (LEH) frequency significantly varied by both dietary and residential parameters, supporting models of LEH formation from a synergy of dietary and environmental factors. These results support previous research on the etiology of PH in the Andes; they also represent a useful approach to refining site-specific interpretations of pathological conditions in archaeological populations, and exploring etiological variation between populations. Copyright © 2012 Wiley Periodicals, Inc.

  15. Parental acceptance of HPV vaccine in Peru: a decision framework.

    Directory of Open Access Journals (Sweden)

    Rosario M Bartolini

    Full Text Available Cervical cancer is the third most common cancer affecting women worldwide and it is an important cause of death, especially in developing countries. Cervical cancer is caused by human papillomavirus (HPV and can be prevented by HPV vaccine. The challenge is to expand vaccine availability to countries where it is most needed. In 2008 Peru's Ministry of Health implemented a demonstration project involving 5(th grade girls in primary schools in the Piura region. We designed and conducted a qualitative study of the decision-making process among parents of girls, and developed a conceptual model describing the process of HPV vaccine acceptance.We found a nonlinear HPV decision-making process that evolved over time. Initially, the vaccine's newness, the requirement of written consent, and provision of information were important. If information was sufficient and provided by credible sources, many parents accepted the vaccine. Later, after obtaining additional information from teachers, health personnel, and other trusted sources, more parents accepted vaccination. An understanding of the issues surrounding the vaccine developed, parents overcome fears and rumors, and engaged in family negotiations-including hearing the girl's voice in the decision-making process. The concept of prevention (cancer as danger, future health, and trust in vaccines combined with pragmatic factors (no cost, available at school and the credibility of the offer (information in the media, recommendation of respected authority figure were central to motivations that led parents to decide to vaccinate their daughters. A lack of confidence in the health system was the primary inhibitor of vaccine acceptance.Health personnel and teachers are credible sources of information and can provide important support to HPV vaccination campaigns.

  16. Fifty years of studies on environmental radioactivity in Peru

    International Nuclear Information System (INIS)

    Osores, Jose M.; Gonzales, Susana; Martinez, Jorge; Lopez, Edith; Jara, Raul; Anaya, Aurelio

    2008-01-01

    In May of 1962, due to the explosions carried out by the Commission of Atomic Energy of the United States in the Christmas Island, a group of professionals of the 'Junta de Control de Energia Atomica' of Peru, created in 1957, carried out experimental evaluations of atmospheric radioactivity, obtaining acceptable results regarding those of Naval US Research Laboratory, this was the beginning of the Laboratory of Atmospheric Radioactivity that begins to operate permanently in February of 1964. In 1966, France began a program of nuclear tests in the French Polynesian, generating concern due to the meteorological conditions that could affect the peruvian population. With the support of experts and equipments on the part of the government from France, the Laboratory of Environmental Radioactivity began their activities in August of 1966. At the present time, the Laboratory of Environmental Radioactivity is located in the Nuclear Center RACSO of the 'Instituto Peruano de Energia Nuclear' and it carries out the following programs: Radiological Environmental Surveillance in the Influence Area of the Nuclear Center, Nationwide Radiological Environmental Surveillance, Marine Radiological Environmental Surveillance, Radiological Environmental Surveillance in the Peruvian Antarctic Region and Surveillance of the Radioactive Contamination of Foods. The results of the evaluations of the programs of radiological environmental surveillance, developed nationwide from 1962, show one gradual decrease of the levels of environmental radioactivity. Significant concentrations of Cs-137 and Be-7 were found in the Antarctic region, and, in the area of influence of the nuclear center RACSO, environmental discharges of I-131, Cs-137, Co-60, Cs- 134 and Te-123m were detected, however, the concentrations did not present radiological risk for the population. (author)

  17. Recent glacier retreat and climate trends in Cordillera Huaytapallana, Peru

    Science.gov (United States)

    López-Moreno, J. I.; Fontaneda, S.; Bazo, J.; Revuelto, J.; Azorin-Molina, C.; Valero-Garcés, B.; Morán-Tejeda, E.; Vicente-Serrano, S. M.; Zubieta, R.; Alejo-Cochachín, J.

    2014-01-01

    We analyzed 19 annual Landsat Thematic Mapper images from 1984 to 2011 to determine changes of the glaciated surface and snow line elevation in six mountain areas of the Cordillera Huaytapallana range in Peru. In contrast to other Peruvian mountains, glacier retreat in these mountains has been poorly documented, even though this is a heavily glaciated area. These glaciers are the main source of water for the surrounding lowlands, and melting of these glaciers has triggered several outburst floods. During the 28-year study period, there was a 55% decrease in the surface covered by glaciers and the snowline moved upward in different regions by 93 to 157 m. Moreover, several new lakes formed in the recently deglaciated areas. There was an increase in precipitation during the wet season (October-April) over the 28-year study period. The significant increase in maximum temperatures may be related to the significant glacier retreat in the study area. There were significant differences in the wet season temperatures during El Niño (warmer) and La Niña (colder) years. Although La Niña years were generally more humid than El Niño years, these differences were not statistically significant. Thus, glaciers tended to retreat at a high rate during El Niño years, but tended to be stable or increase during La Niña years, although there were some notable deviations from this general pattern. Climate simulations for 2021 to 2050, based on the most optimistic assumptions of greenhouse gas concentrations, forecast a continuation of climate warming at the same rate as documented here. Such changes in temperature might lead to a critical situation for the glaciers of the Cordillera Huaytapallana, and may significantly impact the water resources, ecology, and natural hazards of the surrounding areas.

  18. Morphologic evolution of the Central Andes of Peru

    Science.gov (United States)

    Gonzalez, Laura; Pfiffner, O. Adrian

    2012-01-01

    In this paper, we analyze the morphology of the Andes of Peru and its evolution based on the geometry of river channels, their bedrock profiles, stream gradient indices and the relation between thrust faults and morphology. The rivers of the Pacific Basin incised Mesozoic sediments of the Marañon thrust belt, Cenozoic volcanics and the granitic rocks of the Coastal Batholith. They are mainly bedrock channels with convex upward shapes and show signs of active ongoing incision. The changes in lithology do not correlate with breaks in slope of the channels (or knick points) such that the high gradient indices (K) with values between 2,000-3,000 and higher than 3,000 suggest that incision is controlled by tectonic activity. Our analysis reveals that many of the ranges of the Western Cordillera were uplifted to the actual elevations where peaks reach to 6,000 m above sea level by thrusting along steeply dipping faults. We correlate this uplift with the Quechua Phase of Neogene age documented for the Subandean thrust belt. The rivers of the Amazonas Basin have steep slopes and high gradient indices of 2,000-3,000 and locally more than 3,000 in those segments where the rivers flow over the crystalline basement of the Eastern Cordillera affected by vertical faulting. Gradient indices decrease to 1,000-2,000 within the east-vergent thrust belt of the Subandean Zone. Here a correlation between breaks in river channel slopes and location of thrust faults can be established, suggesting that the young, Quechua Phase thrust faults of the Subandean thrust belt, which involve Neogene sediments, influenced the channel geometry. In the eastern lowlands, these rivers become meandering and flow parallel to anticlines that formed in the hanging wall of Quechua Phase thrust faults, suggesting that the river courses were actively displaced outward into the foreland.

  19. Hypotheses about geoglyphs at Nasca, Peru: new discoveries

    Directory of Open Access Journals (Sweden)

    Jaroslav Klokočník

    2016-07-01

    Full Text Available The known hypotheses about the reasons why the geoglyphs in the Nasca and Palpa region of Peru were created are many: roads/paths, rituals/ceremonials, use of hallucinogens, astronomical meaning, influence of extraterrestrials, underground water… and so on. We present a new hypothesis, formulated by J. Sonnek (first published in 2011 in the context of all previous hypotheses.1 Sonnek explains the geoglyphs as tidied work areas for the production of rope and nets, although he goes much further than Stierlin. This eccentric hypothesis now has not only experimental but also archaeological and ethnographical support, which is presented here. Geoglyphs of a special shape were discovered in the pampas; they may represent technical objects – different types of ‘rope twisters’. Following this idea, Sonnek made technical devices (using today’s materials and tested them in practice; they work perfectly, see his YouTube videos.2 In November 2012, wooden pieces, which may be the remnants of ropemaking, were collected from the pampa near the towns of Nasca and Palpa, in vicinity of these hypothetic ropemaking places. Radiocarbon testing by 14C standardized radio-carbon age according to Stuiver-Polach convention and Accelerator Mass Spectroscopy (AMS of these wood pieces shows the age to be in a wide range from Early Nasca to the 17th century (and to our epoch with a fake geoglyph, too, thus supporting (but surely not proving the new hypothesis. Moreover, in the Quechua language, the word huasca, waskha (read: uasca means a rope or cord or place where these are produced. This word is very similar to ‘nasca’.

  20. Common mental disorders in public transportation drivers in Lima, Peru.

    Directory of Open Access Journals (Sweden)

    Paulo Ruiz-Grosso

    Full Text Available BACKGROUND: Traffic related injuries are leading contributors to burden of disease worldwide. In developing countries a high proportion of them can be attributed to public transportation vehicles. Several mental disorders including alcohol and drug abuse, psychotic disorders, mental stress, productivity pressure, and low monetary income were found predictors of high rates of traffic related injuries in public transportation drivers. The goal of this study was to estimate the prevalence of common mental disorders in the population of public transportation drivers of buses and rickshaws in Lima, Peru. METHODOLOGY/PRINCIPAL FINDINGS: Cross sectional study. A sample of bus and rickshaw drivers was systematically selected from formal public transportation companies using a snowball approach. Participants completed self-administered questionnaires for assessing major depressive episode, anxiety symptoms, alcohol abuse, and burnout syndrome. Socio demographic information was also collected. The analyses consisted of descriptive measurement of outcomes taking into account both between and within cluster standard deviation (BCSD and WCSD. A total of 278 bus and 227 rickshaw drivers out of 25 companies agreed to participate in the study. BCSD for major depressive episode, anxiety symptoms and burnout syndrome was not found significant (p>0.05. The estimated prevalence of each variable was 13.7% (IC95%: 10.7-16.6%, 24.1% (IC95%: 19.4-28.8% and 14.1% (IC95%: 10.8-17.4% respectively. The estimated prevalence of alcohol abuse was 75.4% (IC95%: 69-81.7%, BCSD = 12.2%, WCSD = 41.9%, intra class correlation (ICC: 7.8%. CONCLUSION: Common mental disorders such as alcohol abuse, major depressive episode, anxiety symptoms and burnout syndrome presented higher rates in public transportation drivers than general population.

  1. Proglacial Groundwater Flux and Storage in the Cordillera Blanca, Peru

    Science.gov (United States)

    Chavez, D.; McKenzie, J. M.; Baraer, M.; Mark, B. G.

    2012-12-01

    As tropical glaciers continue to rapidly retreat in the Cordillera Blanca, Peru, dry-season water resources are becoming more dependent on groundwater baseflow. Therefore, understanding the flux and storage of proglacial groundwater is necessary to forecast how groundwater storage can offset decreasing water resources. Recent studies of the Rio Santa Watershed, which drains the western slopes of the Cordillera Blanca, have identified that groundwater is the largest contributor to outflow from many watersheds during the dry season and that the flux of groundwater is temporarily available (clay to silt sized glaciolacustrine material at each drill site. This layer was typically less than 5 m in thickness and had a low hydraulic conductivity (clay layer were water bearing units of course material (either well-sorted sand/gravel or talus deposits) with an average hydraulic conductivity of 10-5 m/s. Additionally numerous discontinuous sand lenses and localized glaciofluvial gravel deposits were observed within the clay layer. The glaciolacustrine deposits behave as confining units that were capable of generating localized artesian conditions in the coarse grain units. The occurrence of the clay units adjacent to the main stream channels suggests that the flatness of the valley floors is not the result of river meander. The coarse grained units have the potential to act as important aquifers with significant groundwater storage and flow. Our preliminary findings indicate that the course grained units are important hydrogeological conduits with the ability to buffer low flow conditions in proglacial streams during the dry season. We present a new schematic model of how groundwater moves through these important proglacial environments, providing temporal storage of glacial meltwater and precipitation.

  2. Fundamental personal attitudes towards achieving business success in Peru

    Directory of Open Access Journals (Sweden)

    Karen Weinberger Villarán

    2009-06-01

    Full Text Available Most studies on business activity have tried to explain the role played by an entrepreneur in society, as well as the psychological and non -psychological traits that distinguish him/ her from those who are not entrepreneurs. While this may be a very interesting characterization that allows for identifying any potential entrepreneurs, various studies have proven that such traits may be substantially different or unbelievably similar from one entrepreneur to another. These similarities or differences may depend on economic, social, cultural, political, and legal aspects that are peculiar in a specific business environment; the size of the business and the type of the organization that has been established; the personal traits and knowledge of the entrepreneurs, and the circumstantial or structural aspects in a specific industry. Therefore, it is almost impossible to talk about a model entrepreneur or an entrepreneur’s universal profile. Despite these differences between the entrepreneurs themselves, every business needs visionary entrepreneurs, who are able to identify a business opportunity, set in motion a business initiative, and reach business success, by meeting a society’s needs. In this sense, this article answers the following questions: why do some entrepreneurs are successful and others are not? Which would be an essential characteristic for business success to be achieved? For a group of successful Peruvian entrepreneurs, training and professional knowledge, as well as professional experience are necessary and essential for a business initiative to be advanced. Perseverance is, however, a trait no entrepreneur can do without if he/ she wants to achieve success in a country like Peru.

  3. Fundamental personal attitudes towards achieving business success in Peru

    Directory of Open Access Journals (Sweden)

    Karen Weinberger Villarán

    2015-09-01

    Full Text Available Most studies on business activity have tried to explain the role played by an entrepreneur in society, as well as the psychological and non -psychological traits that distinguish him/ her from those who are not entrepreneurs. While this may be a very interesting characterization that allows for identifying any potential entrepreneurs, various studies have proven that such traits may be substantially different or unbelievably similar from one entrepreneur to another. These similarities or differences may depend on economic, social, cultural, political, and legal aspects that are peculiar in a specific business environment; the size of the business and the type of the organization that has been established; the personal traits and knowledge of the entrepreneurs, and the circumstantial or structural aspects in a specific industry. Therefore, it is almost impossible to talk about a model entrepreneur or an entrepreneur’s universal profile. Despite these differences between the entrepreneurs themselves, every business needs visionary entrepreneurs, who are able to identify a business opportunity, set in motion a business initiative, and reach business success, by meeting a society’s needs. In this sense, this article answers the following questions: why do some entrepreneurs are successful and others are not? Which would be an essential characteristic for business success to be achieved?  For a group of successful Peruvian entrepreneurs, training and professional knowledge, as well as professional experience are necessary and essential for a business initiative to be advanced. Perseverance is, however, a trait no entrepreneur can do without if he/ she wants to achieve success in a country like Peru.

  4. Genetic characterization of Venezuelan equine encephalitis virus from Bolivia, Ecuador and Peru: identification of a new subtype ID lineage.

    Science.gov (United States)

    Aguilar, Patricia V; Adams, A Paige; Suárez, Victor; Beingolea, Luis; Vargas, Jorge; Manock, Stephen; Freire, Juan; Espinoza, Willan R; Felices, Vidal; Diaz, Ana; Liang, Xiaodong; Roca, Yelin; Weaver, Scott C; Kochel, Tadeusz J

    2009-09-15

    Venezuelan equine encephalitis virus (VEEV) has been responsible for hundreds of thousands of human and equine cases of severe disease in the Americas. A passive surveillance study was conducted in Peru, Bolivia and Ecuador to determine the arboviral etiology of febrile illness. Patients with suspected viral-associated, acute, undifferentiated febrile illness of Peru, and more recently (2005), in Madre de Dios, Peru. We performed phylogenetic analyses with VEEV from Bolivia, Ecuador and Peru and compared their relationships to strains from other parts of South America. We found that VEEV subtype ID Panama/Peru genotype is the predominant one circulating in Peru. We also demonstrated that VEEV subtype ID strains circulating in Ecuador belong to the Colombia/Venezuela genotype and VEEV from Madre de Dios, Peru and Cochabamba, Bolivia belong to a new ID genotype. In summary, we identified a new major lineage of enzootic VEEV subtype ID, information that could aid in the understanding of the emergence and evolution of VEEV in South America.

  5. Tropical rainforest palm communities in Madre de Dios in Amazonian Peru

    DEFF Research Database (Denmark)

    Balslev, Henrik; Laumark, Per; Pedersen, Dennis

    2016-01-01

    We studied palm communities, in particular species-richness and -abundance, in the tropical rainforests in southeastern Peru in 54 transects (5×500m) covering an area of 13,5 hectares in flood plain, terra firme, terrace and premontane hills. We found 42 palm species in the transects and we found...

  6. Understanding water delivery performance in a large-scale irrigation system in Peru

    NARCIS (Netherlands)

    Vos, J.M.C.

    2005-01-01

    During a two-year field study the performance of the water delivery was evaluated in a large-scale irrigation system on the north coast of Peru. Flow measurements were carried out along the main canals, along two secondary canals, and in two tertiary blocks in the Chancay-Lambayeque irrigation

  7. CASE STUDY: Peru — Fair-market activists build a competitive ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Early on, Peru's competition authority created allies, educated the public, and found ... of Competition and Protection of Intellectual Property, INDECOPI by its Spanish ... and the perception that state jobs are inferior to those in the private sector.” ... non-governmental organizations, thus requiring very little capital investment.

  8. Guided by Care: Teacher Decision-Making in a Rural Intercultural Bilingual Classroom in Peru

    Science.gov (United States)

    Linares, Rebecca E.

    2017-01-01

    This paper explores how one teacher working in an intercultural bilingual school in rural Peru implemented an ethic of care through three key actions: the incorporation of funds of knowledge, the focus on revitalising and repurposing Indigenous knowledge and local materials and the instruction and use of both Quechua and Spanish. The paper also…

  9. Monitoring Basic Skills Acquisition through Rapid Learning Assessments: A Case Study from Peru

    Science.gov (United States)

    Abadzi, Helen; Crouch, Luis; Echegaray, Marcela; Pasco, Consuelo; Sampe, Jessyca

    2005-01-01

    This article presents a reading assessment pilot test that took place in the context of a process of analysis and dialogue aimed at contributing to the analysis of school quality in Peru, as part of a World Bank sector assessment. Peruvian first and second graders at the bottom half of the income distribution were asked to read a brief passage…

  10. Dolphins and Children: A Blueprint for Marine Environmental Education in Peru

    Science.gov (United States)

    Van Bressem, Marie-Francoise; Alfaro-Shigueto, Joanna; Geysen, Karen; Onton, Karina; Vega, Diana; Chavez-Lisambart, Laura; Van Waerebeek, Koen

    2006-01-01

    To complement legislative measures protecting cetaceans and other marine animals, the Peruvian Centre for Cetacean Research in the period 1993-2000 implemented an environmental education program at the kindergartens, primary and high schools of several fishing towns and in Lima, Peru. This program included environmental classes based on selected…

  11. Being young and urban: changing patterns of youth involvement in local environmental action in Lima, Peru

    NARCIS (Netherlands)

    Hordijk, M.

    2013-01-01

    This article discusses youth engagement in local environmental action in a peripheral settlement in Lima, Peru. Urban local environmental action is analysed in terms of the so-called "brown agenda", covering issues as the provision of drinking water and sanitation, waste collection, the paving of

  12. Agricultural Extension, Collective Action and Innovation Systems: Lessons on Network Brokering from Peru and Mexico

    Science.gov (United States)

    Hellin, Jon

    2012-01-01

    Purpose: New approaches to extension service delivery are needed that stimulate increased agricultural production, contribute to collective action and which also foster the emergence of agricultural innovation systems. Research in Peru and Mexico explores some of these new approaches. Design/methodology/approach: In both countries, a qualitative…

  13. Education in Rural Peru: Exploring the Role of Household Electrification in School Enrollment

    Science.gov (United States)

    Kulkarni, Veena S.; Barnes, Douglas F.

    2017-01-01

    This study employs Peru's National Survey of Rural Household Energy Use data to investigate the correlation between household access to electricity and enrollment of children age 6-18 after taking into account individual-child and household level characteristics. Results indicate that children residing in households with access to electricity…

  14. Sustaining innovations : schools, institutions and linkages in the Cuzco region, Peru

    NARCIS (Netherlands)

    ChavezTafur, J.

    1998-01-01

    This thesis is about linkages between the different institutions operating in the rural areas and the contributions these linkages provide. Numerous activities are found taking place in the rural areas of Peru. Many are the result of a specific intervention, designed and implemented towards

  15. Ancient representation of Meige's syndrome in the Moche culture in the pre-Columbian Peru.

    Science.gov (United States)

    Martinez-Castrillo, Juan Carlos; Mariscal, Ana; Garcia-Ruiz, Pedro

    2010-03-15

    The Moches were a pre-Columbian culture from Peru, who had a fine ceramic technique and used to represent diseases. One example is the potter presented here which represents a man with a probable Meige's syndrome and may be the first artistic representation of this disease.

  16. A cultura Moche do Peru: uma exposição pobre sobre uma rica cultura.

    OpenAIRE

    Hamú, Denise Cardoso

    1989-01-01

    Resenha de uma exposição temporária tendo por temática as tumbas indevassáveis da Cultura Moche, das costas do Peru, e montada na sede da Sociedade Geográfica Nacional em Washington,D.C.,tendo sido inaugurada em outubro, 1988

  17. Evaluating Alcohol Control Policies in Peru and St. Kitts and Nevis ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Alcohol is the world's third largest risk factor for disease burden. It has had a dramatic impact on morbidity, mortality, and healthcare costs in South America and the Caribbean. This project aims to inform policymakers in two countries with emerging alcohol policies: Peru and St. Kitts and Nevis. It is designed to help guide ...

  18. The State and Industrial Development in Late Nineteenth and Early Twentieth Century Peru.

    Science.gov (United States)

    Friedman, Douglas

    Spanish American political and economic development has historically diverged from the other Western geographic areas. The economic systems of these nations have been characterized as dependent, and their political systems have reflected instability, authoritarian rule, and fraudulent democracy. In Peru, industrial progress began in the late 19th…

  19. Families Around the World. The Quechua Family of Peru. Teacher's Resource Unit.

    Science.gov (United States)

    Minnesota Univ., Minneapolis. Project Social Studies Curriculum Center.

    This resource guide outlines one of four units designed for grade 1. Some background material on the Quecha speaking Indians of Peru, Bolivia, and Ecuador is presented for the teacher on the family structure and the economy, emphasizing subsistence, technology, clothing, division of labor, and sexual differentiation of labor. Major concepts…

  20. A Teaching Guide to the History of Republican Peru, 1826-1890.

    Science.gov (United States)

    Davies, Thomas M., Jr.

    1981-01-01

    This course outline and bibliography on Peru during the middle years of the nineteenth century includes general works in English and Spanish. Entries are organized chronologically and focus on a variety of topics, including efforts to modernize society, the large unassimilated Indian population, geographic isolation, economic problems, militarism,…