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"IDENTIFICATION OF IMPACTS AND HUMAN HEALTH RISKS PRODUCED BY THE PRESENCE OF PESTICIDES IN THE ENVIRONMENT II. HUMAN HEALTH RISKS GENERATED BY THE PRESENCE OF PESTICIDES IN PLANT PRODUCTS " "查明环境中存在杀虫剂所产生的影响和人类健康风险二。植物产品中存在杀虫剂对人类健康造成的风险"
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciphyschem.2022.2.120
Mariana Minuț, Mihaela Roșca, P. Cozma, M. Gavrilescu
{"title":"\"IDENTIFICATION OF IMPACTS AND HUMAN HEALTH RISKS PRODUCED BY THE PRESENCE OF PESTICIDES IN THE ENVIRONMENT II. HUMAN HEALTH RISKS GENERATED BY THE PRESENCE OF PESTICIDES IN PLANT PRODUCTS \"","authors":"Mariana Minuț, Mihaela Roșca, P. Cozma, M. Gavrilescu","doi":"10.56082/annalsarsciphyschem.2022.2.120","DOIUrl":"https://doi.org/10.56082/annalsarsciphyschem.2022.2.120","url":null,"abstract":"The risk to human health generated by the consumption of fruits and vegetables containing pesticide residues is evaluated applying the method recommended by the United State Environmental Protection Agency (USEPA), taking strawberries, apples, lettuce and potatoes for evaluation. In the case of the USEPA method, several age categories of consumers were considered, from 3 years to over 75 years in the acute case, and from 18 years to over 75 years age categories in the chronic case. The results showed that no risks to significant human health were identified. According to the results, it was found that most of the pesticides taken into account do not pose a risk to the population, except for a few cases in which the short-term and long-term evaluation values exceeded the limits at which the pesticides pose a risk to the population represented by children (especially those that have exceeded the maximum allowed residual limit).","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81858862","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}
引用次数: 1
THE CONCEPT OF INTEGRATED FOOD POLICY 综合粮食政策的概念
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciagr.2022.2.105
R. Gruia, L. Gaceu
{"title":"THE CONCEPT OF INTEGRATED FOOD POLICY","authors":"R. Gruia, L. Gaceu","doi":"10.56082/annalsarsciagr.2022.2.105","DOIUrl":"https://doi.org/10.56082/annalsarsciagr.2022.2.105","url":null,"abstract":"Careful observation of where food is produced and distributed reveals a mismatch between what is given, what is demanded and what is received. All this becomes an argument for structuring a coherent concept for harmonising food policy, as well as an issue calling for the integration of food policies. The objective of the study is to raise awareness recently and to propose technical and public policy solutions primarily at local community level, within citizens' groups. The solutions that emerged from the study are those relating to highlighting the elements of principle that provide the framework for the realisation of a Territorial Action Programme in food policy, particularly in densely populated areas. This guide is useful for achieving the necessary synergy between agricultural, environmental and social issues that intersect with the provision of quality food and food aid in a unified concept of Romanian integrated food policy.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"66 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90789154","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}
引用次数: 1
CONTRIBUTIONS TO THE ASSESSMENT OF GRASSLAND HABITATS PRODUCTIVITY IN THE MUREȘ GORGE 对mureȘ峡谷草地生境生产力评价的贡献
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciagr.2022.2.29
T. Marușca, S. Oroian, M. Dragoș, Cristina Porr
{"title":"CONTRIBUTIONS TO THE ASSESSMENT OF GRASSLAND HABITATS PRODUCTIVITY IN THE MUREȘ GORGE","authors":"T. Marușca, S. Oroian, M. Dragoș, Cristina Porr","doi":"10.56082/annalsarsciagr.2022.2.29","DOIUrl":"https://doi.org/10.56082/annalsarsciagr.2022.2.29","url":null,"abstract":"The permanent grasslands in the Mureș Gorge, between Toplița and Deda, located between 500 - 750 m altitude, in an area with a tradition of animal breeding, have a fairly high productivity. On average, the pastoral value (PV) is 50.6 and the green mass production (GMP) 9.33 t/ha, on which 0.87 LU/ha can be maintained during the 165 days of the grazing season. The normal Habitat 6520 with the Phyteumo - Trisetion and Cynosurion alliances has the highest productivity (68 PV and 12.9 t/ha GMP), 4-5 times higher than the degraded Habitat 6210 with the Seslerio - Festucion pallentis alliance (16 PV and 2.37 t/ha GMP). Data on grassland productivity further serve to assess potential forage and utilization with livestock.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86889552","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}
引用次数: 1
OPTIMAL CONTROL STRATEGY OF POWER GENERATION IN MICROGRIDS 微电网发电最优控制策略
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciinfo.2022.1-2.15
R. Dobrescu
{"title":"OPTIMAL CONTROL STRATEGY OF POWER GENERATION IN MICROGRIDS","authors":"R. Dobrescu","doi":"10.56082/annalsarsciinfo.2022.1-2.15","DOIUrl":"https://doi.org/10.56082/annalsarsciinfo.2022.1-2.15","url":null,"abstract":"The paper presents an innovative optimal control strategy solution for an energy system that consists of combining thermal and electrical energy (Combining Heat and Power - CHP) with the interconnection of Renewable Energy Sources - RES, allowing efficient hybrid energy generation. The consumer's electricity and thermal energy needs are controlled by means of a dedicated microgrid system (MG). The optimization strategy was validated by controlling the HVAC system of a building and aims to satisfy two main objectives: i) minimizing the energy absorbed from the traditional electrical network and ii) guaranteeing acceptable thermal comfort conditions. The proposed demand response program is a parameterized feedback control strategy where the parameters depend on the thermal state of the building, but also on the occupancy pattern of the microgrid.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86933250","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}
引用次数: 0
INTERACTIONS BETWEEN PYRUS PYRASTER TREES (WILD PEAR) AND GRASSLAND IN AN AGROSILVOPASTORAL SYSTEM 农林复合系统中野梨树与草地的相互作用
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciagr.2022.1.28
E. Taulescu, T. Marușca, P. M. Zevedei, A. Andreoiu, C. C. Comșia
{"title":"INTERACTIONS BETWEEN PYRUS PYRASTER TREES (WILD PEAR) AND GRASSLAND IN AN AGROSILVOPASTORAL SYSTEM","authors":"E. Taulescu, T. Marușca, P. M. Zevedei, A. Andreoiu, C. C. Comșia","doi":"10.56082/annalsarsciagr.2022.1.28","DOIUrl":"https://doi.org/10.56082/annalsarsciagr.2022.1.28","url":null,"abstract":"The research is carried out on the Pyrus pyraster grasslands from Jimbor village commune Homorod, on the floor of the oak forests. Our study makes an analysis of the connections that exist between Pyrus pyraster trees and grasslands in terms of floral composition, nutritional and pastoral quality of herbaceous layer, analyzes the amount of nutrients in the soil and necessary for plant development and it also evaluates the production of nutrients per hectare, both under the canopy of Pyrus pyraster trees, as well as in the open field. The number of species found in the herbaceous layer of shady ground is with 22 % larger than in the open field, and the participation of fodder species is 24 % higher under the canopy of trees than in the land in full sun. The most found species under trees is Lolium perenne, it’s participation percentaje being almost 4 times higher than in the open field, this influencing the green mass production which is 14 t/ha. The nutritional value of the feed consumed by the animals grazed is very good being supplemented in the autumn months with ripe forest pear fruits.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84560783","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}
引用次数: 0
EFFECTS OF CAMELINA SATIVA MEAL ADDITION IN QUAILS’ FEED 添加亚麻荠粉对鹌鹑饲料的影响
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciagr.2022.2.88
Andrei-Georgian Pîrvan, Ș. Jurcoane, F. Matei
{"title":"EFFECTS OF CAMELINA SATIVA MEAL ADDITION IN QUAILS’ FEED","authors":"Andrei-Georgian Pîrvan, Ș. Jurcoane, F. Matei","doi":"10.56082/annalsarsciagr.2022.2.88","DOIUrl":"https://doi.org/10.56082/annalsarsciagr.2022.2.88","url":null,"abstract":"The integration of Camelina sativa in Romania and its cultivation on the lands located in the Moara Domnească Educational Farm, Ilfov county, was carried out in order to obtain an ecological, sustainable culture that would support the protection of the environment without polluting the air, surface waters, underground waters and the soil. In the current context of the circular economy, we integrated camelina meal, the Mădălina variety, into quail feed. The study was performed on a sample of 200 birds for 14 days in optimal temperature and humidity conditions, thus researching different integration options such as the farmer's simple feed option, mix of camelina meal with farmer's feed, mix of probiotic-enhanced camelina meal and feed used by the farmer. Quails fed camelina meal-enhanced forage and probiotic had 4.06% higher productivity than those fed camelina meal-enhanced forage and 11.30% higher productivity than those fed only forage. No major changes were observed in quail births and deaths.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"91 5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87738530","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}
引用次数: 0
Transylvanian Echoes of the Union of the Romanian Principalities 罗马尼亚公国联盟的特兰西瓦尼亚回声
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarscihist.2022.1-2.84
Mihai D. Drecin
{"title":"Transylvanian Echoes of the Union of the Romanian Principalities","authors":"Mihai D. Drecin","doi":"10.56082/annalsarscihist.2022.1-2.84","DOIUrl":"https://doi.org/10.56082/annalsarscihist.2022.1-2.84","url":null,"abstract":"Based on documents and published literature, we will show how the Union of the Romanian Principalities in 1859 and the figure of the ruler Alexandru Ioan Cuza had echoes in Bihor and Maramureș, two Romanian areas in Western Transylvania which were subjected to a ruthless process of Hungarianization before 1918. It should be noted that the political event of 1859 and, above all, the figure of Alexandru Ioan Cuza, had lasting influences well after 1866, both in the lives of ordinary Romanians and in those of the cultural, religious and political elites. The examples provided by us will support the view that has been already established in our country’s ancient and modern historiography, according to which the pre-modern and modern times served as a consistent and sound foundation for the creation of Greater Romania in 1918, from a social, economic, cultural, political and moral perspective.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"54 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86387342","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}
引用次数: 0
INTERACTION OF BIOACTIVE COMPOUNDS WITH CERAMIC MATERIALS – A REVIEW 生物活性化合物与陶瓷材料的相互作用研究进展
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciphyschem.2022.2.47
G. Paltinean, G. Tomoaia, L. Racz, A. Mocanu, M. Tomoaia-Cotisel
{"title":"INTERACTION OF BIOACTIVE COMPOUNDS WITH CERAMIC MATERIALS – A REVIEW","authors":"G. Paltinean, G. Tomoaia, L. Racz, A. Mocanu, M. Tomoaia-Cotisel","doi":"10.56082/annalsarsciphyschem.2022.2.47","DOIUrl":"https://doi.org/10.56082/annalsarsciphyschem.2022.2.47","url":null,"abstract":"This review examines the interaction between silymarin (SIL) and other plant-based bioactive compounds such as curcumin (CCM), piperine (PIP), resveratrol (RES), and icariin (ICA). Their combination revealed synergistic effects on colon (HCT116), breast (T47D) tumor cells, hepatocellular carcinoma, and periodontal disease. The review also addresses the interaction between these plant extracts with ceramic materials such as hydroxyapatite (HAP) and carotenoids with concrete examples of biomedical applications. Silymarin’s interaction with chemotherapeutic drugs (doxorubicin-DOX, paclitaxel-PCT and 5-Fluorouracil-5-FLU) and gold nanoparticles-GNPs and silver nanoparticles-SNPs is also debated. All these combinations can form composites of major importance in the biomedical field and to contribute significantly to orthopedic surgery where materials are needed for implants that face severe infections. This short review highlights the variety of multifunctional nanoparticles that open new opportunities in cancer treatment and the need to use the Langmuir Blodgett Technique that mimics the biological membrane and provides rich medical information.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76962245","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}
引用次数: 0
EVALUATION OF GARBLED REPLIES FOR AIRCRAFTS INTERROGATED BY SSR SYSTEM SSR系统对飞机询问的乱码应答评价
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciinfo.2022.1-2.56
V. Voinea, D. Stefanoiu, C. Petrescu, Nicolai Christov
{"title":"EVALUATION OF GARBLED REPLIES FOR AIRCRAFTS INTERROGATED BY SSR SYSTEM","authors":"V. Voinea, D. Stefanoiu, C. Petrescu, Nicolai Christov","doi":"10.56082/annalsarsciinfo.2022.1-2.56","DOIUrl":"https://doi.org/10.56082/annalsarsciinfo.2022.1-2.56","url":null,"abstract":"In aviation, an undesirable phenomenon that can occur with increased airport traffic is garbling. The main problem is that if two aircraft are within a short critical distance to each other, the replay messages (response signals) can overlap. To better understand the garbling phenomenon by aviation students and engineers and to prevent the occurrence of this undesirable phenomenon that can lead to tragic events, we have modelled and simulated this phenomenon using an algorithm that statistically estimates the number of garbled replies (erroneous replay messages/ response signals) for several aircraft interrogated by a secondary surveillance radar.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"100 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75678244","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}
引用次数: 0
CONJUGATE GRADIENT WITH SUBSPACE MINIMIZATION BASED ON CUBIC REGULARIZATION MODEL OF THE MINIMIZING FUNCTION 基于最小化函数三次正则化模型的子空间最小化共轭梯度
Annals Series on History and Archaeology Academy of Romanian Scientists Pub Date : 2022-01-01 DOI: 10.56082/annalsarsciinfo.2022.1-2.28
N. Andrei
{"title":"CONJUGATE GRADIENT WITH SUBSPACE MINIMIZATION BASED ON CUBIC REGULARIZATION MODEL OF THE MINIMIZING FUNCTION","authors":"N. Andrei","doi":"10.56082/annalsarsciinfo.2022.1-2.28","DOIUrl":"https://doi.org/10.56082/annalsarsciinfo.2022.1-2.28","url":null,"abstract":"A new algorithm for unconstrained optimization based on the cubic regularization in two dimensional subspace is developed. Different strategies for search direction are also discussed. The stepsize is computed by means of the weak Wolfe line search. Under classical assumptions it is proved that the algorithm is convergent. Intensive numerical experiments with 800 unconstrained optimization test functions with the number of variables in the range [1000 - 10,000] show that the suggested algorithm is more efficient and more robust than the well established conjugate gradient algorithms CG-DESCENT, CONMIN and L-BFGS (m=5). Comparisons of the suggested algorithm versus CG-DESCENT for solving five applications from MINPACK-2 collection, each of them with 40,000 variables, show that CUBIC is 3.35 times faster than CG-DESCENT.","PeriodicalId":32445,"journal":{"name":"Annals Series on History and Archaeology Academy of Romanian Scientists","volume":"280 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78791722","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}
引用次数: 0
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