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https://www.readbyqxmd.com/read/29334607/geographical-variations-and-trends-in-major-cancer-incidences-throughout-korea-during-1999-2013
#1
Young-Joo Won, Kyu-Won Jung, Chang-Mo Oh, Eun-Hye Park, Hyun-Joo Kong, Duk Hyoung Lee, Kang Hyun Lee
Purpose: We aimed to describe the temporal trends and district-level geographical variations in cancer incidences throughout Korea during 1999-2013. Materials and Methods: Data were obtained from the Korean National Cancer Incidence Database. We calculated the age-standardized cumulative cancer incidences according to sex and geographical region (metropolitan cities, provinces, and districts) for three 5-year periods (1999-2003, 2004-2008, and 2009-2013). Each quintile interval contained the same number of regions...
January 4, 2018: Cancer Research and Treatment: Official Journal of Korean Cancer Association
https://www.readbyqxmd.com/read/29333874/road-traffic-injuries-among-riders-of-electric-bike-electric-moped-in-southern-china
#2
Xujun Zhang, Yaming Yang, Jie Yang, Jie Hu, Yang Li, Ming Wu, Lorann Stallones, Henry Xiang
Objective Electric bike/moped-related road traffic injuries have become a burgeoning public health problem in China. The objective of this study was to identify the prevalence and potential risk factors of electric bike/moped -related road traffic injuries among electric bike/moped riders in southern China. Methods A cross-sectional study was used to interview 3,151 electric bike/moped riders in southern China. Electric bike/moped-related road traffic injuries that occurred from July 2014 to June 2015 were investigated...
January 15, 2018: Traffic Injury Prevention
https://www.readbyqxmd.com/read/29333803/pediatric-journals-of-the-southern-cone-similarities-and-differences
#3
EDITORIAL
Norma Elena Rossato
No abstract text is available yet for this article.
February 1, 2018: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/29333198/response-of-pacific-sector-antarctic-ice-shelves-to-the-el-ni%C3%A3-o-southern-oscillation
#4
F S Paolo, L Padman, H A Fricker, S Adusumilli, S Howard, M R Siegfried
Satellite observations over the past two decades have revealed increasing loss of grounded ice in West Antarctica, associated with floating ice shelves that have been thinning. Thinning reduces an ice-shelf's ability to restrain grounded-ice discharge, yet our understanding of the climate processes that drive mass changes is limited. Here, we use ice-shelf height data from four satellite altimeter missions (1994-2017) to show a direct link between ice-shelf-height variability in the Antarctic Pacific sector and changes in regional atmospheric circulation driven by the El Niño-Southern Oscillation...
January 2018: Nature Geoscience
https://www.readbyqxmd.com/read/29332758/prevalence-of-physical-activity-among-adolescents-in-southern-brazil
#5
Tiago Rodrigues de Lima, Diego Augusto Santos Silva
OBJETIVE: The aim of this study was to estimate the prevalence of low physical activity levels and to identify related factors (sociodemographic, lifestyle and body weight status) in adolescents. METHODS: The study included 1103 students aged 14-19 years from city of São José/SC, Brazil. Physical activity was assessed using a questionnaire that classified adolescents into those who meet recommendations and those who do not meet recommendations. Independent variables were gender, age, monthly household income, maternal education, balanced diet, number of physical education classes, sleep/day, tobacco use, excessive alcohol use, screen time and weight status...
January 2018: Journal of Bodywork and Movement Therapies
https://www.readbyqxmd.com/read/29332695/variation-of-%C3%AE-2h-%C3%AE-18o-%C3%AE-13c-in-crude-palm-oil-from-different-regions-in-malaysia-potential-of-stable-isotope-signatures-as-a-key-traceability-parameter
#6
Syahidah Akmal Muhammad, Eng-Keng Seow, A K Mohd Omar, Ainolsyakira Mohd Rodhi, Hasnuri Mat Hassan, Japareng Lalung, Sze-Chi Lee, Baharudin Ibrahim
A total of 33 crude palm oil samples were randomly collected from different regions in Malaysia. Stable carbon isotopic composition (δ13C) was determined using Flash 2000 elemental analyzer while hydrogen and oxygen isotopic compositions (δ2H and δ18O) were analyzed by Thermo Finnigan TC/EA, wherein both instruments were coupled to an isotope ratio mass spectrometer. The bulk δ2H, δ18O and δ13C of the samples were analyzed by Hierarchical Cluster Analysis (HCA), Principal Component Analysis (PCA) and Orthogonal Partial Least Square-Discriminant Analysis (OPLS-DA)...
January 2018: Science & Justice: Journal of the Forensic Science Society
https://www.readbyqxmd.com/read/29332648/prevalence-of-chronic-respiratory-diseases-from-a-rural-area-in-kerala-southern-india
#7
Krishnaveni Viswanathan, P S Rakesh, Shibu Balakrishnan, A Shanavas, Varun Dharman
BACKGROUND: Chronic lung diseases are one of the leading causes of morbidity in developing countries. A community based survey was undertaken with an objective to estimate the prevalence of chronic respiratory diseases and to describe the profile of people with CRDs in the rural area Nilamel health block in Kollam district, Kerala, southern India. METHODS: A household information sheet and a translated respiratory symptom questionnaire based on International Union against Tuberculosis and Lung Disease (IUATLD) bronchial symptoms questionnaire was administered to 12,556 people above 15 years, selected randomly from Nilamel health block...
January 2018: Indian Journal of Tuberculosis
https://www.readbyqxmd.com/read/29332471/fatal-exertional-heat-stroke-and-american-football-players-the-need-for-regional-heat-safety-guidelines
#8
Andrew J Grundstein, Yuri Hosokawa, Douglas J Casa
CONTEXT:   Weather-based activity modification in athletics is an important way to minimize heat illnesses. However, many commonly used heat-safety guidelines include a uniform set of heat-stress thresholds that do not account for geographic differences in acclimatization. OBJECTIVE:   To determine if heat-related fatalities among American football players occurred on days with unusually stressful weather conditions based on the local climate and to assess the need for regional heat-safety guidelines...
January 13, 2018: Journal of Athletic Training
https://www.readbyqxmd.com/read/29332163/the-monkey-is-not-always-a-god-attitudinal-differences-toward-crop-raiding-macaques-and-why-it-matters-for-conflict-mitigation
#9
Shaurabh Anand, Vilakkathala Vijayan Binoy, Sindhu Radhakrishna
Attitudinal differences toward wildlife have important implications for conflict management and when the species in question have strong cultural and religious associations, conflict mitigation becomes a challenging endeavor. We investigated farmers' attitudes toward two different crop-raiding macaque species, the rhesus macaque in northern India, and the bonnet macaque in southern India. Apart from regional differences in attitudes, we also assessed temporal changes in attitude toward the rhesus macaque. We carried out household surveys using a semistructured questionnaire to collect data...
January 13, 2018: Ambio
https://www.readbyqxmd.com/read/29332157/acanthamoeba-keratitis-in-porto-alegre-southern-brazil-28-cases-and-risk-factors
#10
Denise Leal Dos Santos, Sergio Kwitko, Diane Ruschel Marinho, Bruno Schneider de Araújo, Claudete Inês Locatelli, Marilise Brittes Rott
The increasing use of contact lenses worldwide has led to an increase in cases of Acanthamoeba keratitis, which are often associated with inappropriate cleaning of contact lenses and lens cases. This study aimed to retrospectively review 28 cases of Acanthamoeba keratitis in Porto Alegre (southern Brazil) and identify the risk factors and clinical outcomes of affected patients. Most patients had higher education (66.6%), all were users of contact lenses, mostly women (67.9%). Most patients were soft contact lens wearers (66...
January 14, 2018: Parasitology Research
https://www.readbyqxmd.com/read/29332105/the-emergence-of-carbapenem-resistant-klebsiella-pneumoniae-isolates-producing-oxa-48-and-ndm-in-the-southern-asir-province-saudi-arabia
#11
Ibrahim A Al-Zahrani, Bander A Alsiri
To identify the prevalence of carbapenem-resistant Klebsiella pneumoniae (CRKP) and the most common types of cabapenemases among CRKP in the Southern (Asir) province hospitals, Saudi Arabia. Methods: The cross-sectional study was conducted between late April and September in 2015. A total of 54 Klebsiella pneumoniae (K. pneumoniae) isolates with reduced sensitivity to carbapenems were obtained from various clinical specimens of the 2 largest hospitals in the Southern province. Minimum inhibitory concentrations (MICs) of carbapenems were confirmed using E-test...
January 2018: Saudi Medical Journal
https://www.readbyqxmd.com/read/29332048/frequency-of-cardiovascular-genetic-risk-factors-in-a-calabrian-population-and-their-effects-on-dementia
#12
Raffaele Maletta, Nicoletta Smirne, Livia Bernardi, Maria Anfossi, Maura Gallo, Maria Elena Conidi, Rosanna Colao, Gianfranco Puccio, Sabrina A M Curcio, Valentina Laganà, Francesca Frangipane, Chiara Cupidi, Maria Mirabelli, Franca Vasso, Giusi Torchia, Maria G Muraca, Raffaele Di Lorenzo, Giuseppina Rose, Alberto Montesanto, Giuseppe Passarino, Amalia C Bruni
BACKGROUND: Several genetic variants playing a key role in cholesterol levels, blood pressure, and vascular dysfunction influence the risk of Alzheimer's disease (AD) and vascular dementia (VaD). The many meta-analysis studies carried out on large numbers of samples in different populations have not provided clear results to date, because a trans-ethnic shift of risk genotypes in different populations is often observed. OBJECTIVES: To determine genotypes allele frequencies of the polymorphisms most frequently identified to be correlated with cardio-cerebrovascular disease and AD in a Southern Italy population and to investigate their possible association with dementia...
2018: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/29331892/dynamic-probabilistic-material-flow-analysis-of-nano-sio2-nano-iron-oxides-nano-ceo2-nano-al2o3-and-quantum-dots-in-seven-european-regions
#13
Yan Wang, Bernd Nowack
Static environmental exposure assessment models based on material flow analysis (MFA) have previously been used to estimate flows of engineered nanomaterials (ENMs) to the environment. However, such models do not account for changes in the system behavior over time. Dynamic MFA used in this study includes the time-dependent development of the modelling system by considering accumulation of ENMs in stocks and the environment, and the dynamic release of ENMs from nano-products. In addition, this study also included regional variations in population, waste management systems, and environmental compartments, which subsequently influence the environmental release and concentrations of ENMs...
January 11, 2018: Environmental Pollution
https://www.readbyqxmd.com/read/29331694/distinctive-use-of-newer-and-older-antidepressants-in-major-geographical-areas-a-nationally-representative-register-based-study
#14
Jaana I Halonen, Aki Koskinen, Anne Kouvonen, Pekka Varje, Sami Pirkola, Ari Väänänen
BACKGROUND: It is unknown whether newer, mainly selective serotonin reuptake inhibitors, and older tricyclic antidepressants are used similarly regardless of the geographical area of residence and education. METHODS: We included four randomly sampled cohorts of the Finnish working aged population (n = 998,540-1,033,135). The sampling (Dec 31st in 1995, 2000, 2004 and 2010) resulted in non-overlapping time windows where each participant was followed up for four years for the first antidepressant use...
January 3, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29331560/the-effects-of-sediment-transport-on-temporal-variation-in-radiocesium-concentrations-in-very-shallow-water-off-the-southern-coast-of-fukushima-japan
#15
Akira Matsumoto, Hiroshi Myouse, Hisayuki Arakawa, Ken Higuchi, Naoto Hirakawa, Yoshiaki Morioka, Takuji Mizuno
We studied the very shallow coastal water off Iwaki City, Fukushima Prefecture, and investigated: (1) temporal variation in 137Cs concentrations; (2) particle-size distribution of sediments; and (3) the effect on variation by waves, component-fractionated concentration of radiocesium and mineral composition at three sampling stations (Yotsukura, Ena rocky reef and Ena sandy station). There was a decline in 137Cs concentrations in sediment samples at all sampling stations between 425 and 1173 days after the accident...
January 11, 2018: Journal of Environmental Radioactivity
https://www.readbyqxmd.com/read/29331279/dynamics-of-spatiotemporal-distribution-of-schistosomiasis-in-hubei-province-china
#16
Yan-Yan Chen, Jian-Bing Liu, Yong Jiang, Guo Li, Xiao-Wei Shan, Juan Zhang, Shun-Xiang Cai, Xi-Bao Huang
Schistosomiasis caused by parasitic flatworms of blood flukes, remains a major public health concern in China. The significant progress in controlling schistosomiasis in China over the past decades has resulted in the remarkable reduction in the prevalence and intensity of Schistosoma japonicum infection to an extremely low level. Therefore, the elimination of schistosomiasis has been promoted by the Chinese national government. Hubei Province is the major endemic area, that is, along the middle and low reaches of the Yangtze River in the lake and marshland regions of southern China...
January 10, 2018: Acta Tropica
https://www.readbyqxmd.com/read/29331219/polycyclic-aromatic-hydrocarbons-in-soils-and-lichen-from-the-western-tibetan-plateau-concentration-profiles-distribution-and-its-influencing-factors
#17
Ruichen Zhou, Ruiqiang Yang, Chuanyong Jing
The Tibetan Plateau (TP) is a huge area and rarely affected by human activity, and is regarded as one of the most remote regions on the earth. Many studies about the long-range atmospheric transport (LRAT) of semi-volatile organic compounds (SVOCs) were conducted in southern and central TP. However, there are very limited studies focused on PAHs in the western TP and the concentrations profiles, distribution and its controlling factors in this area remains unclear. Thus, to explore this knowledge gap, 37 surface soil samples and 23 lichen samples were collected and analyzed for PAHs...
January 10, 2018: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/29330915/effects-of-seed-mixture-sowing-with-resistant-and-susceptible-rice-on-population-dynamics-of-target-planthoppers-and-non-target-stemborers-and-leaffolders
#18
Zhuo Li, Gui-Jun Wan, Long Wang, Megha N Parajulee, Zi-Hua Zhao, Fa-Jun Chen
BACKGROUND: The widespread planting of insect-resistant crops has caused a dramatic shift in agricultural landscapes, thus raising concerns about the potential impact on both target and non-target pests worldwide. In this study, we examined the potential effects of six seed-mixture ratios of insect-resistant dominance (100%-R100, 95%-S05R95, 90%-S10R90, 80%-S20R80, 60%-S40R60, and 0%-S100) on target and non-target pests in a 2-year field trial in southern China. RESULTS: The occurrence of target pests, Nilaparvata lugens and Sogatella furcifera, decreased with the increased ratio of resistant rice, and the mixture ratios with ≥90% resistant rice significantly increased the pest suppression efficiency, with lowest occurrences of non-target pests, Sesamia inferens, Chilo suppressalis and Cnaphalocrocis medinalis, in S100 and S10R90 seed-mixture ratios...
January 13, 2018: Pest Management Science
https://www.readbyqxmd.com/read/29330818/trace-elements-in-four-freshwater-fish-from-a-mine-impacted-river-spatial-distribution-species-specific-accumulation-and-risk-assessment
#19
Yuyu Jia, Lin Wang, Junfei Cao, Shan Li, Zhaoguang Yang
The concentrations of 16 elements (Mg, Al, Ca, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Sr, Cd, Ba, and Pb) were determined in four fish species (Carassius auratus, Squaliobarbus curriculus, Pelteobagrus fulvidraco, and Silurus asotus) collected in the Xiang River, a mine-impacted river in Southern China. The mean values of the elements analyzed in fish muscles were in the decreasing order of Mg > Ca > Zn > Fe > Sr > Al > Cu > Mn > Ba > As > Cr > Pb > Ni > V > Co > Cd...
January 12, 2018: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/29330667/diversity-and-phenology-of-wild-bees-in-a-highly-disturbed-tropical-dry-forest-desierto-de-la-tatacoa-huila-colombia
#20
C A Poveda-Coronel, D Riaño-Jiménez, J R Cure
Colombian tropical dry forest is considered the most endangered tropical biome due to anthropic activities. Desierto de la Tatacoa (DsT) is an example of high disturbed tropical dry forest which still maintains a high biodiversity. The objective of the study was to record the diversity and phenology of wild bees in this place by monthly sampling between December 2014 and December 2016 in a 9-km2 area. During the study, there was a prolonged El Niño-Southern Oscillation period. Bees were collected by entomological nets, malaise traps, eugenol scent trapping, and nest traps...
January 12, 2018: Neotropical Entomology
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