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Some physiological changes in performance handballists 手球运动员表演中的一些生理变化
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.01
Jean Firică, Cristian-Manuel Firica
{"title":"Some physiological changes in performance handballists","authors":"Jean Firică, Cristian-Manuel Firica","doi":"10.52388/1857-064x.2022.2.01","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.01","url":null,"abstract":"The study presents the relationships between the results of the intermittent recovery test Yo-Yo level 2 (YYIRT2), heart rate indices, Cooper test and stress recovery indices of performance handball players at the end of the competitive season. The women's handball team of 20 sportswomen underwent a pre-test, and after six weeks, they were evaluated by the post-test. The results showed some differences (p <0.05) in the stress recovery scales included in the Athlete Stress Recovery Questionnaire and Heart Rate Variables (HRV). The results of the Cooper test, the YYIRT2 test and the VRC test showed no significant differences between pre- and post-test. The mean square of the successive differences had large variations in the performance test and the questionnaire. In the final evaluation there were some discrepancies between some variables that we will take into account in the training of handball players.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114572668","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
Micromycetes Trichoderma for plants protection against alternariosis 木霉微菌对植物防治交替病的作用
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.03
T. Şcerbacova, Stefan Crucean, Andrei Lungu
{"title":"Micromycetes Trichoderma for plants protection against alternariosis","authors":"T. Şcerbacova, Stefan Crucean, Andrei Lungu","doi":"10.52388/1857-064x.2022.2.03","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.03","url":null,"abstract":"Currently there is an increased presence of Alternaria sp. mycotoxins in raw food materials and foods. In order to reduce the development of Alternaria fungi and to reduce their harmfulness, it is important to use biological preparations on the base of the microorganisms for plant protection. The aim of the research is to select strains of Trichoderma sp. fungi promising to control alternariosis in plants crops. The antagonistic activity of the mycelial culture of Trichoderma towards Alternaria was studied by dual culture method. The antifungal activity of the culture liquid was evaluated by agar diffusion method. The culture liquids containing metabolites of three strains, inhibited the growth of the pathogen by forming inhibition zones with a radius of 13-16 mm. Germination of wheat seeds on infectious background of soil contamination with the pathogen A.alternata identified micromycetes to create a biological product against alternariosis. Biological effectiveness of isolates 2N and 13N used for seeds protection against Alternaria is 87.3% and 83.6%, respectively.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125533928","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
Bioethical-medical aspects of the phenomenon of sports doping 体育兴奋剂现象的生物伦理医学方面
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.02
Cristian-Manuel Firica, Jean Firică
{"title":"Bioethical-medical aspects of the phenomenon of sports doping","authors":"Cristian-Manuel Firica, Jean Firică","doi":"10.52388/1857-064x.2022.2.02","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.02","url":null,"abstract":"Doping is a global problem at world sporting events of a legal nature, medical and ethical. International sports forums have tried to stop the spread of this scourge, to no avail. Educational programs, tests and medical treatment are expected to reduce substance abuse. New, more powerful and undetectable anti-doping techniques and substances are being abused by professional athletes, and drugs are being distributed through various sophisticated networks. Professional athletes are often role models for adolescents, young people and adults and their behaviours are imitated, including drug abuse. The reanalysis of doping in international sports will be oriented towards better information of the psychiatric specialists and towards an urgent intervention in the treatment of the addiction of substances in sports.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"69 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128691424","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
The cicada Tautoneura polymitusa (Oh & Jung, 2016) (Hemiptera: Cicadellidae) – new adventive species for the fauna of the Republic of Moldova 蝉Tautoneura polymitusa (Oh & Jung, 2016)(半翅目:蝉科)-摩尔多瓦共和国动物群的新外来物种
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.06
Svetlana Gargalik
{"title":"The cicada Tautoneura polymitusa (Oh & Jung, 2016) (Hemiptera: Cicadellidae) – new adventive species for the fauna of the Republic of Moldova","authors":"Svetlana Gargalik","doi":"10.52388/1857-064x.2022.2.06","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.06","url":null,"abstract":"The leafhopper Tautoneura polymitusa (Oh & Jung, 2016) (Hemiptera: Cicadellidae), which has been described very recently in South Korea, is reported as a new adventive species for the fauna of the Republic of Moldova. This species had already been detected in Europe in 2010-2012 in northern Italy, Spain, western Slovenia and Hungary, and in 2019 it was also observed on the territory of Ukraine and Russia. T. polymitusa has a limited distribution in the Republic of Moldova and was collected on the light traps in the north of the country.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122212784","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
Parasitofauna of the European hare (Lepus europaeus Pallas, 1778) from the northern zone of the Republic of Moldova 摩尔多瓦共和国北部地区欧洲野兔(Lepus europaeus Pallas, 1778)的寄生动物
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.05
M. Zamornea, D. Erhan, S. Rusu, Nicolai Botnari
{"title":"Parasitofauna of the European hare (Lepus europaeus Pallas, 1778) from the northern zone of the Republic of Moldova","authors":"M. Zamornea, D. Erhan, S. Rusu, Nicolai Botnari","doi":"10.52388/1857-064x.2022.2.05","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.05","url":null,"abstract":"The given paper presents the results of the research carried out on the parasitic fauna of the European hare from the Northern Zone of the Republic of Moldova. The parasitic fauna of the European hare is made up of 15 species assigned to 3 phyla (Platyhelmintes, Nematoda, Apicomplexa) and 4 classes: Cestoda – 1 species, Trematoda – 2 species, Secernentea – 8 species, Gonoidasida – 4 species. Two species Fasciola hepatica Linnaeus, 1758 and Dicrocoelium lanceolatum Rudolphi, 1919 –can also parasitize in humans. Parasitic agents were present in all taken biological samples. Infestations in the form of monoinvasions were present in 66 samples (30.9%), and in the form of polyinvasions (2-6 species) – in 148 samples (69.1%).","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133832540","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
Soil as a source of polyethylene degrading microorganisms 土壤作为聚乙烯降解微生物的来源
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.09
S. Corcimaru, Lilia Mereniuc, Feodora Sitnic
{"title":"Soil as a source of polyethylene degrading microorganisms","authors":"S. Corcimaru, Lilia Mereniuc, Feodora Sitnic","doi":"10.52388/1857-064x.2022.2.09","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.09","url":null,"abstract":"The presence of low-density polyethylene (LDPE) degrading microorganisms was found in the soils of the Republic of Moldova. Under standard soil conditions the LDPE biodegradation was relatively slow, implying the possibility of long-term negative environmental impacts from soil pollution by LDPE. It was observed that the biodegradation rates could be substantially improved by adding glucose into the soil (0,5%). LDPE biodegradation rates depended on the soil type and on the presence or absence of increased environmental stress for the soil microbial biomass. The highest biodegradation rate was observed in the case of a virgin forest soil sampled from the Orhei region: on day 41 after adding glucose into the soil with introduced LDPE the soil microbial biomass was 6.1% higher than in the control without LDPE, while the extent of LDPE degradation reached 2.3%.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132557465","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
Bat fauna (Mammalia: Chiroptera) from Saharna limestone mines, Republic of Moldova 摩尔多瓦共和国撒哈拉石灰岩矿的蝙蝠动物群(哺乳纲:翼翅目)
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.08
V. Nistreanu, Vladislav Caldari, A. Larion, Natalia Dibolscaia
{"title":"Bat fauna (Mammalia: Chiroptera) from Saharna limestone mines, Republic of Moldova","authors":"V. Nistreanu, Vladislav Caldari, A. Larion, Natalia Dibolscaia","doi":"10.52388/1857-064x.2022.2.08","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.08","url":null,"abstract":"The study was conducted between 2013 and 2022 in Saharna limestone mines. 9 bat species from two families (Rhinolophidae and Vespertilionidae) were registered. The highest number of individuals was recorded at the end of September, as well as in the middle of hibernation period, and the lowest number was registered in April, after the end of hibernation period. The diversity of species was rather high, being registered 7-9 species in various periods. The structure of bat community was different depending on the season and year of study. Between 2013-2020 the dominant species was Eptesicus serotinus, while in 2021-2022 – Rhinolophus hipposideros. For the whole study period, the most numerous bats were E. serotinus and R. hipposideros that constituted more than 73% of bat community, followed by Myotis daubentonii with about 10% and M. blythii with 7%, other species registered a lower percent, including the critically endangered species Barbastella barbastellus (4%). The dynamics of endangered species Myotis dasycneme showed a negative trend. At the end of June 2022 for the first time, a maternity colony of about 200 pregnant R. hipposideros females was registered. All species recorded in Saharna mines are protected at national and European level. The abandoned stone mines from Saharna represent one of the most important roost for bat hibernation and reproduction.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"315 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134521924","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
Evolution of the common pochard (Aythya ferina, Linnaeus, 1758) population in the aquatic ecosystems of the Dniester-Prut interfluve over the last 60 years 近60年来德涅斯特-普鲁特间隔带水生生态系统中潜鸭种群的演变
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.07
Andrei Munteanu, Anatol Savin, Nicolai Zubcov, Viorica Paladi
{"title":"Evolution of the common pochard (Aythya ferina, Linnaeus, 1758) population in the aquatic ecosystems of the Dniester-Prut interfluve over the last 60 years","authors":"Andrei Munteanu, Anatol Savin, Nicolai Zubcov, Viorica Paladi","doi":"10.52388/1857-064x.2022.2.07","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.07","url":null,"abstract":"The ecological and behavioral peculiarities of the common pochard, a diving species, with specific preferences for the aquatic habitat, are described in the article. It was noticed that only fish ponds, provided with combined food for fish, create optimal conditions for the reproduction and development of the offspring of the species. In fish habitats, where the ducks are provided with food and the energy effort is directed to reproduction, some clutches number up to 11-12 eggs and the offspring constitute an average of 7 ducklings per female. At the age of 4-5 weeks, an average of 5.3 ducklings per female survive, compared to 4.2 ducklings per female in the Prut wet habitats. The presence of food somehow reduces the competition between individuals and allows the colonization of small and shallow waters.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114595006","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
Anthropic impact assessment on surface water quality in the Bălţi urban ecosystem Bălţi城市生态系统地表水水质的人为影响评价
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-11-01 DOI: 10.52388/1857-064x.2022.2.12
C. Bulimaga, Petru Prodan, Andrian Tugulea, N. Grabco
{"title":"Anthropic impact assessment on surface water quality in the Bălţi urban ecosystem","authors":"C. Bulimaga, Petru Prodan, Andrian Tugulea, N. Grabco","doi":"10.52388/1857-064x.2022.2.12","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.2.12","url":null,"abstract":"Massive pollution of surface waters in the Balti urban ecosystem has been established with CODCr, BOD5 and suspended matter as a result of leaks from the city due to atmospheric precipitation prior to sampling corresponding to surface water quality class IV and V, and self-cleaning capacity(SCC); SCC= BOD5 / CODCr has very low values. According to the nutrient content, the surface waters of the researched ecosystem were marked by moderate signs of disturbed ecosystem functioning. The left tributary of the river Răut, Flămînda, was classified in quality class I for chlorides, nutrients, BOD5 and mineralization, II for CODCr and suspended solids. The functioning of the aquatic ecosystem is not affected. The highest values for most of the pollutants analyzed were found in the waters of the river, downstream of the confluence with the waters discharged by the Biological Treatment Plant.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124165124","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
Legal and bioethical aspects of abortion 堕胎的法律和生物伦理方面
Bulletin of the Academy of Sciences of Moldova Life Sciences Pub Date : 2022-07-01 DOI: 10.52388/1857-064x.2022.1.02
Cristian-Manuel Firica, Jean Firică
{"title":"Legal and bioethical aspects of abortion","authors":"Cristian-Manuel Firica, Jean Firică","doi":"10.52388/1857-064x.2022.1.02","DOIUrl":"https://doi.org/10.52388/1857-064x.2022.1.02","url":null,"abstract":"Recent proposals in the New Romanian Penal Code and proposals to amend the US Constitution on the abortion controversy have been of real public interest. The legislature sought to identify the distinct areas of debate involved in the issue and to discuss the central issue raised by many of the proposals on the rights of the unborn. Lately, we have enough scientific medical evidence from a human rights perspective regarding safe abortions. However, there are enough abortions and deaths. Almost all cases can be prevented through sex education, family planning, and medical-assisted abortion. In developed countries, safe abortion is legal and can be on-demand or social and economic. In other states, abortion is restricted or prohibited by law. Procedures and good abortion practices for the protection of women's health are in the attention of medical professionals and lawyers.","PeriodicalId":430591,"journal":{"name":"Bulletin of the Academy of Sciences of Moldova Life Sciences","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130841923","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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