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Tytuł:
Możliwe narzędzie badania możliwości. O rozrywkowych „grach wojennych” i pożytku, jaki mogą przynieść rozwojowi nauk historycznych
Autorzy:
a, Michał S t a c h u r
Powiązania:
https://bibliotekanauki.pl/articles/702001.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Źródło:
Historyka studia metodologiczne; 2013, 43
0073-277X
Pojawia się w:
Historyka studia metodologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dom Broniewskiego - Domem Nauczyciela / U. A.
Autorzy:
A., U.
Powiązania:
https://bibliotekanauki.pl/articles/490914.pdf
Data publikacji:
1966
Wydawca:
Towarzystwo Naukowe Płockie
Źródło:
Notatki Płockie. Kwartalnik Towarzystwa Naukowego Płockiego; 1966, 11, 6 (40); 43
0029-389X
Pojawia się w:
Notatki Płockie. Kwartalnik Towarzystwa Naukowego Płockiego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metod diagnostirovanija tehnicheskogo sostojanija dvigatelja i transmissii
Method of diagnosticating of the technical state of engine and transmission
Autorzy:
Abdulgazis, U.
Abdulgazis, A.
Podrigalo, M.
Poljanskij, A.
Podrigalo, N.
Powiązania:
https://bibliotekanauki.pl/articles/77696.pdf
Data publikacji:
2012
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Opis:
The method of diagnosticating of the technical state of engine and transmission is offered on a size resulted to the driving-wheels to the moment of inertia of revolved the masses.
Źródło:
Motrol. Motoryzacja i Energetyka Rolnictwa; 2012, 14, 1
1730-8658
Pojawia się w:
Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Maize (Zea mays L.) on Human Development and the Future of Man-maize Survival: A Review
Autorzy:
Adiaha, M. S.
Agba, O. A.
Attoe, E. E.
Ojikpong, T. O.
Kekong, M. A.
Obio, A.
Undie, U. L.
Powiązania:
https://bibliotekanauki.pl/articles/1192843.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Human development
Zea mays
uses of Corn
Food security
Man-maize survival
Opis:
From the hands of Olmec, Maya including Inca from whom Corn evolved to all parts of the globe, maize has provided Man with Nutritive, Medical, Pharmaceutical, Industrial, Domestic, Economic including Research values. Corn stands at the center of Mankind, providing Humanity with raw materials for further survival and development. As the need for corn doubles, and as science further widens knowledge on the use/utilization of the crop, creating more avenue and approaches where corn grains, leaves, silk, stem, root and other parts of the plant can be transformed into countless products, then the need to devote more hectares of land to Corn production becomes imperative. Corn has been shown to have the potential to be used in combating global food insecurity, as an indicator-crop for soil fertility assessment and as a commercial cash crop for income generation. Production of Corn has reduce poverty rate and raise standard of living of farmers, especially in the poor/developing countries.
Źródło:
World Scientific News; 2016, 59; 52-62
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The state of adolescent student attitude towards sex/sexuality education in today’s contemporary society
Autorzy:
Adiaha, Monday S.
Abolarin, Elizabeth E.
Johnson, Bukola K.
Ndifon, Mary A.
Anabe, Momoh I.
Ocheje, David U.
Auwalu, Saminu
Powiązania:
https://bibliotekanauki.pl/articles/1177733.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Adolescent
Contemporary
Education
Sexuality
Society
Opis:
This study was conducted to investigate the attitude of adolescent students towards sex education. The investigation was carried out in Junior Secondary Schools in Gwagwalada Area Council, Federal Capital Territory, Abuja. A simple random technique was used to select the sample size of 1,981 respondents, made up of students in three (3) schools within Gwagwalada Area Council, used for the study. The statistical analysis used for data presentation and analysis were frequency table and percentages. The findings indicated that adolescent students held generally positive attitudes towards sexuality education, with female holding more positive attitudes than male. Learners indicated that the sexuality programme provide valuable information especially with regards to their own bodies and self-respect. Recommendations were given, among which include, that; parents should support their adolescent to practice the knowledge acquired from sex education, ideal (positive) peer group should be form by adolescents, including the society encouraging adolescents to practice teachings of sexuality education, and presenting values and morals that the adolescents can emulate as a guide regarding sexuality issues.
Źródło:
World Scientific News; 2018, 101; 205-216
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhancement of zinnia seed germination and seedling emergence through magnetic seed stimulation
Wzmożenie kiełkowania nasion cynii i pojawianie się siewek poprzez magnetyczną stymulację nasion
Autorzy:
Afzal, I.
Abbasi, K.Y.
Iqbal, A.
Younis, A.
Bakhtavar, A.
Rehman, H.U.
Powiązania:
https://bibliotekanauki.pl/articles/11543471.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Opis:
Poor seed germination is a main hindrance to the commercial cultivation of Zinnia (Zinnia elegans Jacq.). Seed enhancement is a useful strategy to improve germination of major agronomic and horticultural crops. A lab study was conducted to investigate the potential of magnetic seed stimulation as a seed enhancement tool and its influence on germination and emergence capacity of zinnia. Magnetic seed treatment with 50, 100 and 150 mT strength each for 5, 10 and 15 min was compared with control (untreated). Magnetic seed stimulation reduced time to 50% germination and mean germination time and increased final germination percentage, germination energy and germination index. Root length, shoot length, seedling fresh and dry weight was also increased as a result of magnetic seed stimulation. Furthermore, magnetic field treatment also enhanced α-amylase activity, total soluble sugars and reducing sugars levels. Among all seed treatments, magnetic field with strength of 100 mT for 15 min was the most effective physical treatment for improving seed germination and seedling growth of zinnia.
Słabe kiełkowanie nasion jest główną przeszkodą w komercyjnej uprawie cynii (Zinnia elegans Jacq.). Wzmocnienie nasion jest użyteczną strategią w celu poprawienia kiełkowania głównych upraw rolniczych i ogrodniczych. Doświadczenie przeprowadzono w celu zbadania potencjału magnetycznej stymulacji nasion jako narzędzia wzmocnienia nasion i jej wpływu na kiełkowanie i zdolności wschodów cynii. Z kontrolą (bez zabiegów) porównano zabiegi działania magnetycznego na nasionach z siłą 50, 100 i 150 mT przez 5, 10 i 15 min. Magnetyczna stymulacja nasion zmniejszyła do 50% czas kiełkowania i średni czas kiełkowania oraz zwiększyła ostateczny procent kiełkowania, energię kiełkowania i wskaźnik kiełkowania. W rezultacie magnetycznej stymulacji nasion zwiększyła się też długość korzenia, długość łodygi oraz świeża i sucha masa. Ponadto zabieg pola magnetycznego wzmógł aktywność α-amylazy oraz poziom całkowitej zawartości cukrów rozpuszczalnych i cukrów redukujących. Wśród wszystkich zabiegów na nasionach, pole magnetyczne o sile 100 mT działające przez 15 min było najbardziej skutecznym zabiegiem poprawiającym kiełkowanie nasion i wzrost siewek cynii.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2016, 15, 5; 173-184
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Community Based Management, Environmental Factors and Ecological Patterns Associated with Malaria Parasites Transmission in the Communities of Children Treated with Rectal Artesunate in Ogun State, South-Western Nigeria
Autorzy:
Agbeyangi, O. A.
Sam-Wobo, S. O.
Ekpo, U. F.
Akinloye, O. A.
Mogaji, H. O.
Oluwole, A. S.
Bello, A. A.
Powiązania:
https://bibliotekanauki.pl/articles/1178283.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Community-based management
Ogun State
South-western Nigeria
malaria
mosquitoes vegetation topographic environmental management
Opis:
Community-based case management of malaria has been shown to be effective in reducing mortality and morbidity. Overall total of 183 communities comprising 36(19.7%) communities in Egba Goe-Political Zone (GPZ), 56(30.6%) in Yewa-Awori GPZ, 43(23.5%) in Remo GPZ, and 48(26.2%) in Ijebu GPZ. There was a significant (p = 0.011) difference between preventive measures against malaria adopted for children across LGAs. Involvement in environmental management /sanitation as part of control measure (78.0%) can mostly help in tackling the adverse effects of malaria parasites transmission. They also agreed that mosquitoes breed majorly in stagnant water (77%) and Ponds (74.6%) and they did not always use (54.4%) their ITN/LLITN and their family mostly used ITN/LLITN during rainy season (84.4%). Fresh-water Rain Forest (44.3%) and Lowland Rain Forest (43.2%) are common forest vegetation types. Communities having plains topographical structure were more (91.3%) with close/compact (54.6%) type of settlement and are more densely populated (51.9%). Water bodies present are small rivers (100%). House type common in the communities was mud with iron sheets (100%) and drainage system (36.2%) was not common. Communities Involvement in environmental management/sanitation as part of control measure will reduce malaria parasite transmission.
Źródło:
World Scientific News; 2017, 86, 3; 150-167
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Efficacy of Rectal Artesunate on Parasitaemia and Febrile Condition of Children of Ogun State, South-Western Nigeria
Autorzy:
Agbeyangi, O. A.
Sam-Wobo, S. O.
Ekpo, U. F.
Akinloye, O. A.
Mafiana, C. F.
Powiązania:
https://bibliotekanauki.pl/articles/1179244.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Children
Efficacy
Febrile Condition
Malaria
Ogun State
Parasitaemia
Pre-Referral
Rectal Artesunates
South-Western Nigeria
Opis:
Efficacy of Rectal Artesunate on parasitaemia and febrile condition of children was assessed in 905 children below the age of 5 years. Grid systematic method was employed in selecting sixteen study centres from 8 Local Government Areas of Ogun State. Ethical approvals were obtained in addition to interactive sessions with parents of the children and PHCs medical practitioners. Body weight and temperature were taken and drug was administered at a dose of 5 to 10mg/kg of the body weight per rectum at 0 hour, 24 hours and 48 hours. Efficacy of treatment was monitored by analysing blood samples taken at 0 hour, 24 hours and 48 hours for Malaria Parasites Count (MPC/µl), parasitized red blood cells (PRBC). Data obtained were analyzed using SPSS version 20 to assess association with p-value of < 0.05. A significant (p < 0.05) difference was observed between malaria parasites prevalence at 0 hour, 24 hours and 48 hours. Also a baseline mean malaria parasite density (MPC/µl) of 3,320/μl was observed at 0 hour and a reduction in mean MPC/µl of 1,230/μl and 420/μl at 24 hours and 48 hours respectively with a significant (p < 0.05) difference between MPC/µl at 0 hour, 24 hours and 48 hours. Baseline mean parasitized red blood cells (PRBC) of 4.2 % was observed at 0 hour with reduction in mean PRBC of 2.4 % and 1.1 % at 24 and 48 hours respectively with a significant (p < 0.05) difference between PRBC at 0 hour, 24 hours and 48 hours. Fever Subsidence Ratio between 0 hour, 24 hours and 48 hours were 1.4:1.1. Rectal artesunate is highly effective and well tolerated antimalarial suppository for pre-referral and parenteral therapy.
Źródło:
World Scientific News; 2017, 80; 116-142
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of Rectal Artesunate on Haematological Parameters of Children of Ogun State, South-Western Nigeria
Autorzy:
Agbeyangi, O. A.
Sam-Wobo, S. O.
Ekpo, U. F.
Akinloye, O. A.
Mafiana, C. F.
Powiązania:
https://bibliotekanauki.pl/articles/1179588.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Anaemia
Children
Effectiveness
Malaria
Ogun State
Rectal Artesunates
South-western Nigeria
Opis:
Impact of Rectal Artesunate on haematological parameters was assessed in 905 children below the age of 5 years. Grid systematic method was employed in selecting sixteen study centres from 8 Local Government Areas of Ogun State. Ethical approvals were obtained in addition to interactive sessions with parents of the children and PHCs medical practitioners. Drug was administered at a dose of 5 to 10mg/kg of the body weight per rectum at 0 hour, 24 hours and 48 hours. Data obtained were analyzed using SPSS version 20 to assess association with p-value of < 0.05. Impact of Rectal Artesunate was monitored by analysing blood samples taken at 0 hour, 24 hours and 48 hours for Packed Cells Volume (PCV) and Haemoglobin concentration (Hb). There was a significant (p < 0.05) increase in baseline PCV (L/L) and Hb (g/L) during 48 hours across the LGAs. Parasitaemia (MPC/µl) in children has a significant (p < 0.05) association with anaemia (PCV and Hb) and was positively correlated (r = +0.348 and r =+ 0.201). A significant (p < 0.05) difference observed between MCV (fl), MCH (pg) and MCHC (g/L) at 0 hour and MCV (fl), MCH (pg) and MCHC (g/L) at 48 hours. More awareness on the use of Rectal Artesunate in reducing anaemia due to malaria in children should be created since it is highly effective antimalarial suppository.
Źródło:
World Scientific News; 2017, 74; 80-93
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Knowledge Attitude and Practices of Caregivers on Management and Treatment of Childhood Malaria in Ogun State, South-Western Nigeria
Autorzy:
Agbeyangi, O. A.
Sam-Wobo, S. O.
Ekpo, U. F.
Akinloye, O. A.
Mafiana, C. F.
Ajayi, J. B.
Powiązania:
https://bibliotekanauki.pl/articles/1179169.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Ogun State
South-western Nigeria
home management of malaria
treatment seeking behaviours
Opis:
Home management of malaria involves presumptively treating febrile children at clinic or near home with antimalarial drugs distributed by trained members of the community provide medications and educate primary caregivers about treatment of malaria and recognition of severe illness. Structured questionnaires were administered to the parents, health workers and patent medicine vendors to determine acceptability of rectal artesunate and treatment seeking behaviours. Data obtained were analyzed using SPSS version 20 to assess association with p-value of < 0.05. Current first line antimalarial drug for treating childhood malaria at the PHCs was artesunate derivatives (90.3%) with no usage of chloroquine derivatives (0%) and common route of administration was intra-muscular (81.4%) with least usage of rectal (6.2%). Patent medicine vendors showed that the common drug derivatives purchase for treating childhood malaria was chloroquine derivatives (89.2%) with oral (91.9%) as most common route of administration and no awareness of rectal route (0%). Cases of resistance of malaria parasites to anti-malarial drugs, mostly chloroquine derivatives (89.3%) and least with artesunate derivatives (7.1%) observed by health workers. Incomplete dosage (95.6%) and fake drug (84.9%) were described as main factors responsible for malaria parasite resistance. Patent medicine vendors have come across cases of resistance of malaria parasites to anti-malarial drugs mostly chloroquine derivatives (93.2%) with drug abuse (89.2%) and fake drug (82.4%). Treatment of malaria is challenged by inadequate health-care infrastructure and community-based interventions.
Źródło:
World Scientific News; 2017, 83; 62-74
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Socio-Cultural and Economic Factors Associated with Home Management and Treatment Seeking Behaviours of Malaria among Parents of Children Treated with Rectal Artesunate in Ogun State, South-Western Nigeria
Autorzy:
Agbeyangi, O. A.
Sam-Wobo, S. O.
Ekpo, U. F.
Akinloye, O. A.
Mafiana, C. F.
Powiązania:
https://bibliotekanauki.pl/articles/1178295.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Home Management of Malaria
Ogun State
Socio-Cultural and Economic Factors
South-Western Nigeria
Treatment Seeking Behaviours
Opis:
Home management and treatment seeking behaviours of malaria was assessed among parents of 905 under five years children from 183 rural communities in 8 Local Government Areas (LGAs). Ethical approvals were obtained in addition to interactive sessions with parents and structured questionnaires were administered to the parents. Data obtained were analyzed using SPSS version 20 to assess association with p-value of < 0.05. A significant (p < 0.05) relationship observed between socio-economic factors and treatment seeking behaviours and preventive measures. There was no significant (p = 0.614) difference between symptoms observed in children across the LGAs. There was no significant (p = 0.061, p = 0.059, p = 0.071) relationship between parents demographic characteristics (age, sex and ethnicity) and preventive measures while educational status has a significant (p = 0.043) relationship. There was a significant (p = 0.042, p = 0.021) relationship between occupation and monthly income and preventive measures. Educational status was significantly (p = 0.013) related to knowledge on malaria while monthly income was not significantly (p = 0.201) related. Also there was a significant (p = 0.000 and p = 0.000) relationship between both educational status and monthly income and treatment seeking behaviours and are positively correlated (r = +0.101 and r = +0.136). Effectiveness of home management of malaria (HMM) and treatment seeking behaviours is challenged by the prevailing socio-cultural and economic issues.
Źródło:
World Scientific News; 2017, 86, 3; 304-321
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tribological Behaviors of $SiO_2$ Added Polyester Matrix Thermosetting Composites
Autorzy:
Akinci, A.
Ozsoy, M.
Firat, M.
Sen, U.
Powiązania:
https://bibliotekanauki.pl/articles/1291866.pdf
Data publikacji:
2014-02
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
81.05.Qk
12.60.Rc
81.40.Pq
Opis:
In this study, the tribological behavior of polyester matrix composites filled with silicon dioxide ($SiO_2$) particles is investigated. The tribological characteristics of pure polyester and 10, 20, 30 and 40 wt% $SiO_2$ filled polyester composites were comparatively evaluated under dry sliding conditions. Wear tests were carried out at room temperature under the loads of 10, 20, and 30 N at the sliding speed of 1 m/s. The wear test results showed that the $SiO_2$ particles could improve the wear resistance. The friction coefficient of the polyester was getting increased from 0.228 to 1.1052 with an increase in $SiO_2$ content depending on applied loads. The results showed that the wear rates of pure polyester and $SiO_2$ filled polyester composites increased with increase in loads. The wear rates of the $SiO_2$ filled polyester composites were significantly affected from the $SiO_2$ content. The wear rate of the polyester changed from 8.0 × $10^{-7}$ $mm^3$/m to 1.72 × $10^{-5}$ $mm^3$/m depending on $SiO_2$ contents and applied loads.
Źródło:
Acta Physica Polonica A; 2014, 125, 2; 560-562
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł

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