Introduction: Human infection with Sarcocystis species can be attributed to the consumption of raw or inadequately cooked meat, such as hamburgers, containing encapsulated parasites. Materials and Methods: This cross-sectional study was conducted between April and September 2022 in Fouman, Iran. A total of 182 hamburger samples, comprising two types of traditional hamburgers and industrial hamburgers, were collected. Result: Out of 182 hamburger samples of different types, 34% of them were found to be infected with Sarcocystis spp. The infection rate within industrial and traditional hamburgers was 21.5% and 56%, respectively. Notably, a statistically significant difference was observed between Sarcocystis-infested traditional and industrial hamburgers (p < 0.05). Among the two distinct groups of 182 hamburgers, the microscopic digestion method revealed the presence of Sarcocystis bradyzoites in all 51 infected traditional beef burgers and 19 positive industrial beef burgers. However, in the dab smear method, just 33 and 12 positive samples were respectively identified in traditional and industrial beef burgers and a statistically significant difference was observed between efficiency of these two methods (p < 0.05). Infection with macroscopic parasite cysts was not observed in any of hamburger samples. Similarly, no statistically significant association was identified between the meat content percentage and the infection rate in industrial hamburgers (p > 0.05). Conclusion: Considering the high abundance of Sarcocysts micro cysts in frozen raw hamburgers, it is recommended to fully cook this food product and avoid consumption when only partially cooked.
{"title":"Identification of Sarcocystis spp. in Hamburgers Distributed in Fouman City, North of Iran Using Dab Smear and Digestion Methods","authors":"Emad Ahmadiara, Amin Rahimzadeh, Shohreh Alian Samakkhah","doi":"10.18502/jehsd.v8i4.14439","DOIUrl":"https://doi.org/10.18502/jehsd.v8i4.14439","url":null,"abstract":"Introduction: Human infection with Sarcocystis species can be attributed to the consumption of raw or inadequately cooked meat, such as hamburgers, containing encapsulated parasites. \u0000 Materials and Methods: This cross-sectional study was conducted between April and September 2022 in Fouman, Iran. A total of 182 hamburger samples, comprising two types of traditional hamburgers and industrial hamburgers, were collected. \u0000Result: Out of 182 hamburger samples of different types, 34% of them were found to be infected with Sarcocystis spp. The infection rate within industrial and traditional hamburgers was 21.5% and 56%, respectively. Notably, a statistically significant difference was observed between Sarcocystis-infested traditional and industrial hamburgers (p < 0.05). Among the two distinct groups of 182 hamburgers, the microscopic digestion method revealed the presence of Sarcocystis bradyzoites in all 51 infected traditional beef burgers and 19 positive industrial beef burgers. However, in the dab smear method, just 33 and 12 positive samples were respectively identified in traditional and industrial beef burgers and a statistically significant difference was observed between efficiency of these two methods (p < 0.05). Infection with macroscopic parasite cysts was not observed in any of hamburger samples. Similarly, no statistically significant association was identified between the meat content percentage and the infection rate in industrial hamburgers (p > 0.05). \u0000 Conclusion: Considering the high abundance of Sarcocysts micro cysts in frozen raw hamburgers, it is recommended to fully cook this food product and avoid consumption when only partially cooked.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":" 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138994976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-18DOI: 10.18502/jehsd.v8i4.14441
K. Ebrahimpour, Afshin Ebrahimi, Morad Mahmoudi Baram
Introduction: Contamination of water sources with toxins is an environmental problem and a serious threat to the health of societies. This study aimed to ascertain the remaining levels of toxins in urban drinking water networks and compute the water quality index. Materials and Methods: To examine the residual concentration of diazinon, chlorpyrifos, and dichlorvos in urban drinking water distribution networks, 35 underground and surface water sources were sampled in Tiran-o-Korun in Isfahan province, Iran. GC-ECD device was used to analyze the samples. Results: Diazinon was not observed in any of the sampling seasons. The maximum concentration of chlorpyrifos and dichlorvos was 61 and 100 ppb, respectively. Although chlorpyrifos was seen more in the hot season and dichlorvos in the cold season, the mean concentration of these toxins in different seasons was lower than the guidelines of Iran and the World Health Organization (WHO). The mean concentration of nitrate, and hardness, in wet and dry seasons was 46.23 and 46.42, and 343.7 and 338.8 mg/l, respectively. Conclusion: The mean and standard deviation of quality index of Iran's water resources (IRWQI) in wet and dry seasons were 52.16 ± 45.3 and 50.69 ± 15.8, respectively. The residual concentration of toxins in some water sources of this city exceeded the guidelines of Iran and the WHO in summer and spring.
{"title":"Investigating the Residue of Diazinon, Chlorpyrifos, and Dichlorvos in Urban Drinking Water Supply Sources and Determining the Water Quality Index in Tirano-Korun in 2020","authors":"K. Ebrahimpour, Afshin Ebrahimi, Morad Mahmoudi Baram","doi":"10.18502/jehsd.v8i4.14441","DOIUrl":"https://doi.org/10.18502/jehsd.v8i4.14441","url":null,"abstract":"Introduction: Contamination of water sources with toxins is an environmental problem and a serious threat to the health of societies. This study aimed to ascertain the remaining levels of toxins in urban drinking water networks and compute the water quality index. \u0000Materials and Methods: To examine the residual concentration of diazinon, chlorpyrifos, and dichlorvos in urban drinking water distribution networks, 35 underground and surface water sources were sampled in Tiran-o-Korun in Isfahan province, Iran. GC-ECD device was used to analyze the samples. \u0000Results: Diazinon was not observed in any of the sampling seasons. The maximum concentration of chlorpyrifos and dichlorvos was 61 and 100 ppb, respectively. Although chlorpyrifos was seen more in the hot season and dichlorvos in the cold season, the mean concentration of these toxins in different seasons was lower than the guidelines of Iran and the World Health Organization (WHO). The mean concentration of nitrate, and hardness, in wet and dry seasons was 46.23 and 46.42, and 343.7 and 338.8 mg/l, respectively. \u0000Conclusion: The mean and standard deviation of quality index of Iran's water resources (IRWQI) in wet and dry seasons were 52.16 ± 45.3 and 50.69 ± 15.8, respectively. The residual concentration of toxins in some water sources of this city exceeded the guidelines of Iran and the WHO in summer and spring.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"25 S60","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138995164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-18DOI: 10.18502/jehsd.v8i4.14435
Jeconiah Louis Dreisbach, Sharon Mendoza-Dreisbach
The Article Abstract is not available.
文章摘要不详。
{"title":"Exploring the Potential Contributions of Virtual Academic Conferences in Global and Environmental Public Health","authors":"Jeconiah Louis Dreisbach, Sharon Mendoza-Dreisbach","doi":"10.18502/jehsd.v8i4.14435","DOIUrl":"https://doi.org/10.18502/jehsd.v8i4.14435","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000The Article Abstract is not available. \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":" 46","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138964381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13704
Boby Kurnia Aprilian, Muhammad Addin Rizaldi
Introduction: Green Airport is an airport development concept designed to be healthy. Excess levels of carbon monoxide (CO) and carbon dioxide (CO2) in the room can cause discomfort in the form of headache, nausea, vomiting, vertigo, and feeling confused and weak. This study aimed to determine the implementation of CO and CO2 control in rooms to achieve a green airport at Banyuwangi Airport.
Materials and Methods: In this descriptive study, the obtained data were compared with related regulations. The physical and chemical quality of indoor air was measured at 85 points in three main rooms at risk using CO and CO2 detectors. Control was done through observing and measuring ventilation and detection systems in the entire occupied space.
Results: The measurement results of CO and CO2 levels have met the specified threshold value below 29 ppm for CO and 5000 ppm for CO2. Physical quality measurements have not met the requirements for indoor temperature above 27.1°C and humidity above 60%. The assessment of ventilation aspects in the domestic terminal building of Banyuwangi Airport was achieved based on SNI 03-6572-2001 received 29 rooms or 74.3% of the rooms, 10 rooms that do not fit the ventilation system are toilet.
Conclusion: The results of the assessment conducted show that there are still aspects that are not in accordance with the provisions of green buildings.
{"title":"Achieving Green Airport Standards by Managing Indoor CO and CO2 Levels at Domestic Terminal of Banyuwangi Airport","authors":"Boby Kurnia Aprilian, Muhammad Addin Rizaldi","doi":"10.18502/jehsd.v8i3.13704","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13704","url":null,"abstract":"Introduction: Green Airport is an airport development concept designed to be healthy. Excess levels of carbon monoxide (CO) and carbon dioxide (CO2) in the room can cause discomfort in the form of headache, nausea, vomiting, vertigo, and feeling confused and weak. This study aimed to determine the implementation of CO and CO2 control in rooms to achieve a green airport at Banyuwangi Airport.
 Materials and Methods: In this descriptive study, the obtained data were compared with related regulations. The physical and chemical quality of indoor air was measured at 85 points in three main rooms at risk using CO and CO2 detectors. Control was done through observing and measuring ventilation and detection systems in the entire occupied space.
 Results: The measurement results of CO and CO2 levels have met the specified threshold value below 29 ppm for CO and 5000 ppm for CO2. Physical quality measurements have not met the requirements for indoor temperature above 27.1°C and humidity above 60%. The assessment of ventilation aspects in the domestic terminal building of Banyuwangi Airport was achieved based on SNI 03-6572-2001 received 29 rooms or 74.3% of the rooms, 10 rooms that do not fit the ventilation system are toilet.
 Conclusion: The results of the assessment conducted show that there are still aspects that are not in accordance with the provisions of green buildings.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13702
Omid Alizad Farzin, Hatam Godini, Mohammad Noorisepehr, Elaheh Mahmoudi
Introduction: Fungal aerosols from landfill sites can play a fundamental role in environmental pollution and health. The present study aimed to assess the dispersion of fungal aerosols from municipal solid waste disposal site.
Materials and Methods: In this cross-sectional study, the concentration of fungal aerosols was determined in four geographical directions at distances of 250, 500, 750, and 1000 m around landfill site. Relative humidity and temperature were also measured. Moreover the concentration and type of the fungal taxa isolated from landfill site under different environmental and metrological conditions were evaluated.
Results: The results showed that the maximum and minimum concentrations of fungal aerosol in the landfill site were 256.18 ± 59.7 CFU/m3 and 76.56 ± 23.2 CFU/m3, respectively. The most frequent fungi detected from municipal landfill site included Penicillium (43.67%), Cladosporium (33.54%), Yeast (7.60%), Aspergillus (5.91%), Curvularia (3.62%), Chrysosporium (1.57%), Alternaria (1.54%), Scopulariopsis (0.84%), and Ulocladium (0.60%) taxa. The maximum identified fungal aerosol concentration in the area around the solid waste landfill was 350 CFU/m3. Furthermore, the concentration of fungal aerosols in the environment was significantly related to relative humidity, wind direction, and temperature in spring and winter (P < 0.05).
Conclusion: Municipal solid waste disposal site can be a potential source for fungal aerosol dispersion. Moreover, fungal aerosols concentration is correlated with wind direction and speed, relative humidity, and temperature
{"title":"Assessment of Fungal Aerosols Dispersion from Municipal Solid Waste Disposal Site: A Case Study of Karaj, Iran","authors":"Omid Alizad Farzin, Hatam Godini, Mohammad Noorisepehr, Elaheh Mahmoudi","doi":"10.18502/jehsd.v8i3.13702","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13702","url":null,"abstract":"Introduction: Fungal aerosols from landfill sites can play a fundamental role in environmental pollution and health. The present study aimed to assess the dispersion of fungal aerosols from municipal solid waste disposal site.
 Materials and Methods: In this cross-sectional study, the concentration of fungal aerosols was determined in four geographical directions at distances of 250, 500, 750, and 1000 m around landfill site. Relative humidity and temperature were also measured. Moreover the concentration and type of the fungal taxa isolated from landfill site under different environmental and metrological conditions were evaluated.
 Results: The results showed that the maximum and minimum concentrations of fungal aerosol in the landfill site were 256.18 ± 59.7 CFU/m3 and 76.56 ± 23.2 CFU/m3, respectively. The most frequent fungi detected from municipal landfill site included Penicillium (43.67%), Cladosporium (33.54%), Yeast (7.60%), Aspergillus (5.91%), Curvularia (3.62%), Chrysosporium (1.57%), Alternaria (1.54%), Scopulariopsis (0.84%), and Ulocladium (0.60%) taxa. The maximum identified fungal aerosol concentration in the area around the solid waste landfill was 350 CFU/m3. Furthermore, the concentration of fungal aerosols in the environment was significantly related to relative humidity, wind direction, and temperature in spring and winter (P < 0.05).
 Conclusion: Municipal solid waste disposal site can be a potential source for fungal aerosol dispersion. Moreover, fungal aerosols concentration is correlated with wind direction and speed, relative humidity, and temperature","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13703
Seyedeh Mahtab Pormazar, Mohadese Dehghan Banadaki, Sara Jambarsang, Mohammad Hassan Ehrampoush, Amir Hoshang Mehrparvour, Fahimeh Nakhostin, Fahimeh Teimouri
Introduction: The present study examines the association between ambient air pollution and harmful consequences at birth in Yazd, Iran during 2017-2020.
Materials and Methods: This time series study by the autoregressive (AR) and moving average (MA) or ARMA model was conducted in Yazd, Iran. Birth information including fetal sex, birth weight, birth height, and head circumference as well as preterm birth (PTB) and abortion was collected from mother and birth cohort databases. Data on air pollutants concentrations in the corresponding gestational period were obtained from fixed air monitors of Yazd Municipal Environmental Monitoring Center. The time series model statistical test was performed to find the relation between ambient air pollution and harmful consequences at birth.
Results: 2131 singleton live births were monitored for 3 years. In ARMA models, the ratio of girl births to total births (Coef: 7.943, 95% CI: 2.797, 13.089), preterm delivery (Coef: 2.915, 95% CI: 0.224, 5.606), and spontaneous abortion (Coef: 44.751, 95% CI: 26.872, 62.629) was associated with NO2 exposure. Distributed mismatch models also suggested associations between the Air Quality Index (AQI) in pregnant women with a sex-premature birth relationship (Coef: 0.001, 95% CI: 0.000, 0.001).
Conclusion: Exposure to air pollution, even at low levels, may increase the risk of sex ratio in singletons, premature birth, and spontaneous abortion. However, the results of the present study could not definitively show the relationship between air quality and other birth problems. More research studies are required to investigate the present findings.
{"title":"The Impact of Ambient Air Pollutants on Birth Outcomes Using ARMA Model: Yazd Mother and Birth Cohort Study","authors":"Seyedeh Mahtab Pormazar, Mohadese Dehghan Banadaki, Sara Jambarsang, Mohammad Hassan Ehrampoush, Amir Hoshang Mehrparvour, Fahimeh Nakhostin, Fahimeh Teimouri","doi":"10.18502/jehsd.v8i3.13703","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13703","url":null,"abstract":"Introduction: The present study examines the association between ambient air pollution and harmful consequences at birth in Yazd, Iran during 2017-2020.
 Materials and Methods: This time series study by the autoregressive (AR) and moving average (MA) or ARMA model was conducted in Yazd, Iran. Birth information including fetal sex, birth weight, birth height, and head circumference as well as preterm birth (PTB) and abortion was collected from mother and birth cohort databases. Data on air pollutants concentrations in the corresponding gestational period were obtained from fixed air monitors of Yazd Municipal Environmental Monitoring Center. The time series model statistical test was performed to find the relation between ambient air pollution and harmful consequences at birth.
 Results: 2131 singleton live births were monitored for 3 years. In ARMA models, the ratio of girl births to total births (Coef: 7.943, 95% CI: 2.797, 13.089), preterm delivery (Coef: 2.915, 95% CI: 0.224, 5.606), and spontaneous abortion (Coef: 44.751, 95% CI: 26.872, 62.629) was associated with NO2 exposure. Distributed mismatch models also suggested associations between the Air Quality Index (AQI) in pregnant women with a sex-premature birth relationship (Coef: 0.001, 95% CI: 0.000, 0.001).
 Conclusion: Exposure to air pollution, even at low levels, may increase the risk of sex ratio in singletons, premature birth, and spontaneous abortion. However, the results of the present study could not definitively show the relationship between air quality and other birth problems. More research studies are required to investigate the present findings.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13701
Marzieh Akbari, AliReza Ali Fallahzadeh, Rouhullah Dehghani
Introduction: The COVID-19 epidemic has polluted millions of people and has caused millions of deaths worldwide. Therefore, this study aims to review the effects of COVID-19 on global air pollution.
Materials and Methods: In this narrative review, articles related to the objectives of the study were selected in reliable scientific databases such as Web of Science, Ovid, Google Scholar, PubMed, and Scopus. A total of 294 browsing sources and ultimately 90 sources were selected.
Results: In the COVID-19 pandemic, NO2 dropped from 53 to 11% in most countries, and PM2.5 and PM10 from 91 to 6% in some countries. CO dropped from 92 to 5% and SO2 had a decreasing trend from 77 to 7% in most countries, except for the largest cities in Britain, Poland, Taiwan, and Iran. Unlike other pollutants, O3 in most countries increased from 0.3 to 63%, but O3 decreased in some countries.
Conclusion: In the lockdown period, the reduction of most air pollutants except O3 was observed in many countries. But after restarting, polluting activities have incresed again. Therefore, the rules implemented during lockdown time can be introduced as an appropriate option in emergencies to reduce air pollution.
新冠肺炎疫情已在全球范围内污染了数百万人，并造成数百万人死亡。因此，本研究旨在回顾COVID-19对全球空气污染的影响。材料和方法:在这篇叙述性综述中，与研究目标相关的文章从可靠的科学数据库中选择，如Web of Science、Ovid、Google Scholar、PubMed和Scopus。共有294个浏览源，最终选择了90个源。
结果:在新冠肺炎大流行期间，大多数国家NO2从53%下降到11%，部分国家PM2.5和PM10从91%下降到6%。除英国、波兰、台湾和伊朗的大城市外，大多数国家的CO从92%下降到5%，SO2从77%下降到7%。与其他污染物不同，O3在大多数国家从0.3%增加到63%，但在一些国家则有所下降。结论:在封城期间，除O3外，大多数空气污染物在许多国家都有所减少。但重启后，污染活动再次增加。因此，在紧急情况下，可以适当引入封锁期间实施的规则，以减少空气污染。
{"title":"A Review of the Impacts of COVID-19 on Air Pollution in the World","authors":"Marzieh Akbari, AliReza Ali Fallahzadeh, Rouhullah Dehghani","doi":"10.18502/jehsd.v8i3.13701","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13701","url":null,"abstract":"Introduction: The COVID-19 epidemic has polluted millions of people and has caused millions of deaths worldwide. Therefore, this study aims to review the effects of COVID-19 on global air pollution.
 Materials and Methods: In this narrative review, articles related to the objectives of the study were selected in reliable scientific databases such as Web of Science, Ovid, Google Scholar, PubMed, and Scopus. A total of 294 browsing sources and ultimately 90 sources were selected.
 Results: In the COVID-19 pandemic, NO2 dropped from 53 to 11% in most countries, and PM2.5 and PM10 from 91 to 6% in some countries. CO dropped from 92 to 5% and SO2 had a decreasing trend from 77 to 7% in most countries, except for the largest cities in Britain, Poland, Taiwan, and Iran. Unlike other pollutants, O3 in most countries increased from 0.3 to 63%, but O3 decreased in some countries.
 Conclusion: In the lockdown period, the reduction of most air pollutants except O3 was observed in many countries. But after restarting, polluting activities have incresed again. Therefore, the rules implemented during lockdown time can be introduced as an appropriate option in emergencies to reduce air pollution.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13699
Nayereh Rezaie Rahimi, Reza Fouladi-Fard
The Article Abstract is not available.
没有文章摘要。
；
{"title":"Probiotic Candidate Bacteria's Capacity to Adsorb Heavy Metals within the Human Body","authors":"Nayereh Rezaie Rahimi, Reza Fouladi-Fard","doi":"10.18502/jehsd.v8i3.13699","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13699","url":null,"abstract":"
 
 
 
 
 
 
 
 
 
 
 The Article Abstract is not available.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Introduction: The quality of drinking water is of vital importance in breeding chickens. High levels of bacteria, minerals, or other contaminants in the water of poultry farms can have adverse effects on the natural physiology of chickens. Therefore, this study aims to investigate the physical, chemical, and microbial quality of water used in poultry farms in Ardestan, Iran.
Materials and Methods: This descriptive cross-sectional study was conducted on water sources (Wells and Qanats) of 35 poultry farms in Ardestan during the summer of 2021.Water samples were randomly taken and send to laboratory for analysis of physical, chemical, and microbial parameters according to Standard Methods. SPSS 16 software was applied for statistical analysis.
Results: With the exception of sodium, sulfates, and total hardness (TH), all other parameters fell within acceptable standard limits. Some water samples showed elevated levels of total coliforms exceeding the prescribed limits. Furthermore, the mean concentrations of heavy metals, including iron, lead, chromium, and cadmium remained within acceptable levels in all samples.
Conclusion: Although the majority of water quality parameters in the studied poultry farms were compatible with standards limits, testing and monitoring the chemical and microbial quality of water in poultry farms is recommended on a regular basis.
{"title":"The Study of Water Quality in Poultry Farms in Ardestan, Iran","authors":"Fatemeh Mohebbi, Marzieh Akbari, Seyed Gholam Abbass Moosavi, Gholamreza Mostafaii, Zahra Aboosaedi, Mohammad Bagher Miranzadeh","doi":"10.18502/jehsd.v8i3.13705","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13705","url":null,"abstract":"Introduction: The quality of drinking water is of vital importance in breeding chickens. High levels of bacteria, minerals, or other contaminants in the water of poultry farms can have adverse effects on the natural physiology of chickens. Therefore, this study aims to investigate the physical, chemical, and microbial quality of water used in poultry farms in Ardestan, Iran.
 Materials and Methods: This descriptive cross-sectional study was conducted on water sources (Wells and Qanats) of 35 poultry farms in Ardestan during the summer of 2021.Water samples were randomly taken and send to laboratory for analysis of physical, chemical, and microbial parameters according to Standard Methods. SPSS 16 software was applied for statistical analysis.
 Results: With the exception of sodium, sulfates, and total hardness (TH), all other parameters fell within acceptable standard limits. Some water samples showed elevated levels of total coliforms exceeding the prescribed limits. Furthermore, the mean concentrations of heavy metals, including iron, lead, chromium, and cadmium remained within acceptable levels in all samples.
 Conclusion: Although the majority of water quality parameters in the studied poultry farms were compatible with standards limits, testing and monitoring the chemical and microbial quality of water in poultry farms is recommended on a regular basis.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"196 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-27DOI: 10.18502/jehsd.v8i3.13700
Rohan Shah, Shambhavi Ghotankar, Sanjay Juvekar
The Article Abstract is not available.
文章摘要不可用。
{"title":"Are Electric Vehicles the Answer to a Future Clean Revolution?","authors":"Rohan Shah, Shambhavi Ghotankar, Sanjay Juvekar","doi":"10.18502/jehsd.v8i3.13700","DOIUrl":"https://doi.org/10.18502/jehsd.v8i3.13700","url":null,"abstract":"The Article Abstract is not available.","PeriodicalId":53380,"journal":{"name":"Journal of Environmental Health and Sustainable Development","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135586492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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