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Tytuł:
Czym jest współczesna ekologia człowieka
What is a Contemporary Human Ecology
Autorzy:
Siniarska, Anna
Wolański, Napoleon
Powiązania:
https://bibliotekanauki.pl/articles/1817862.pdf
Data publikacji:
2003-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
human ecology
Opis:
Human ecology is a synthetic transdisciplinary science concerned with human life and culture as a dynamic component of ecosystems. Human ecology (HE) synthesizes parts of the knowledge of several classical disciplines in a specific way. The essence of HE is the interaction between humans and the total environment. While the whole idea of HE is originated in anthropology, the first time the term .human ecology" was used in geography and next in sociology. Historically, in its monodisciplinary stage of development, the problems of several classical disciplines related to man and environment were called human ecology. The next stage was the multidisciplinary state, related to IBP (International Biological Programme), presenting a patchwork of information without syntheses. Contemporary HE offers more than a patchwork of knowledge and is based on system theory. In human ecology, human evolution and ontogeny are understood as processes of adaptation and adjustment to the environment. HE may be considered to have two parallel foci: an academic HE as a scientific discipline, and an action-oriented HE (environmental engineering, preservation, education, and health protection against environmental deterioration). In HE several divisions and research perspectives may be defined: 1. Philosophical problems of HE; 2. Social and biological problems of human-environment; 3. Environmental problems of human biology and 4. Cultural adaptive behavior.
Źródło:
Studia Ecologiae et Bioethicae; 2003, 1, 1; 63-95
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Geoekologia turystyki - nowy kierunek badawczy w geografii turyzmu
Autorzy:
Krzymowska-Kostrowicka, Alicja
Powiązania:
https://bibliotekanauki.pl/articles/1797622.pdf
Data publikacji:
1999-06-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
geoekologia turystyki
ekologia ogólna
ekosystemologia
ekologia człowieka
socjoekologia
Opis:
Artykuł przedstawia założenia teoretyczne i implikacje praktyczne nowego kierunku badawczego w geografii turyzmu, jakim jest geoekologia turystyki. Omówiono w nim podstawy teoretyczno-metodologiczne tego kierunku, jego powiązania z innymi dziedzinami wiedzy, zarówno przyrodniczymi, jak społecznymi, oraz perspektywy dalszego rozwoju, ze szczególnym uwzględnieniem znaczenia badań geoekologieznych jako podstawy obiektywnych ocen warunków przyrodniczych miejsc uprawiania turystyki.
Źródło:
Turyzm; 1999, 9, 1; 29-36
0867-5856
2080-6922
Pojawia się w:
Turyzm
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dzieje placówek ekologii człowieka w Polsce
History of Human Ecology Institutions in Poland
Autorzy:
Wolański, Napoleon
Siniarska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1963570.pdf
Data publikacji:
2003-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
ekologia człowieka (historia badań w Polsce)
human ecology
human ecology (history of research in Poland)
Opis:
Poland is the country where a first scientific institution under the name of Human Ecology (HE) had been established. It took place in 1960 in the National Research Institute of Mother and Child. In 1969 this institution was moved to the Institute of Ecology of the Polish Academy of Sciences under the name of Laboratory of Human Ecology then changed into the Department of Human Ecology. In the middle of the 60s, the Laboratory of Human Ecology and Paleopathology was created in the Department of Mediterranean Archaeology of the Polish Academy of Sciences. In the 70s the Department of Hygiene and Human Ecology existed in the College of Physical Education in Katowice. HE is the main interest of the Department of Human Populational Ecology, Institute of Anthropology of the Adam Mickiewicz University in Poznań. Since 1999 the Division of Human Ecology within the Department of Biology and Human Ecology exists in the Academy of Physical Education in Wrocław. In 2000 the Department of HC in the Institute of Ecology of the Polish Academy of Sciences was canceled and then in 2001, the Unit of EC in the Faculty of Christian Philosophy of the Cardinal Stefan Wyszynski University was created. Within this Unit, two Chairs were formed: Human Biology and Cultural Anthropology. The first one contains three Departments: 1. Auxology and Gerontology; 2. Genetics of Human Population and Demography; 3. Public Health and Nutrition. The second Chair has two Departments: 1. Ethnology and Anthropogeography; 2. Urban and Space Planning.
Źródło:
Studia Ecologiae et Bioethicae; 2003, 1, 1; 25-61
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Współzależność cech budowy ciała i dynamiki ich zmian w okresie pokwitania (raport 3 z dwuletnich comiesięcznych badań na Jukatanie w Meksyku)
Interrelation between body build variables and their velocity during puberty. (The third report of monthly-two-year investigations in Yucatan, Mexico)
Autorzy:
Wolański, Napoleon
Rojas, Armando
Uc, Ligia
Siniarska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1817734.pdf
Data publikacji:
2004-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
Jukatan
Meksyk
human ecology
Yukatan
Mexico
Opis:
In the present, the third publication included in this volume, the main topic considers the explanation of the existence of any relations between studied variables of body builds during the period of 22 months, e.g. from the beginning till the end of investigations. At that time the considerable changes related to the pubertal period took place. The results of the correlation matrix between studied variables and factor analysis for the whole material and for each gender separately are presented. It is seen that there are differences between boys and girls in the interrelation concerning studied variables and in separated latent factors. It is rather related to differences in the phase of puberty (more advanced girls than boys in this process), although the same calendar age. Girls who mature earlier are characterized by greater initial stature and greater body weight, BM I fat mass (including subcutaneous fat tissue), and fat-free mass at the beginning and end of the study than girls who mature later. However, later matured girls show, in the whole investigated period, greater increments in stature and weight than earlier matured ones (of the same calendar age). At the earlier stage of puberty (boys under study) the factor one (F I) representing body mass and its increments, is associated with final body height (at the end of study), whereas F3 is associated with initial height (at the beginning of the study). This association is reverse at the latter phase of puberty (girls under study), while F I (also representing body mass but not its increments) is associated with the initial height, whereas final height represents the separate factor (F3).
Źródło:
Studia Ecologiae et Bioethicae; 2004, 2, 1; 75-88
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Każde dziecko i każda jego cecha ma swoiste tempo rozwoju, modyfikowane przez warunki życia w danym okresie. (Raport 2 z dwuletnich comiesięcznych badań na Jukatanie w Meksyku)
Each child and each of its features has a specific pace of development, modified by the living conditions in a given period. (Report 2 of a Biennial Monthly Survey in Yucatan, Mexico)
Autorzy:
Wolański, Napoleon
Rojas, Armando
Valentin, Graciela
Siniarska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1817736.pdf
Data publikacji:
2004-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
Meksyk
Jukatan
human ecology
Mexico
Yukatan
Opis:
In the first report, the specific monthly rate of changes of body build measures, typical for a studied group of youths and /or seasonal changes according to climatic conditions were not observed (Siniarska et al., 2005). The preliminary results suggested that observed changes rather depend on an adjustment to conditions and mode of life than to changes in nature. In the present report changes in particularly studied individuals were analyzed to verify the previous hypothesis suggesting that the rate of development has an immediate (causal) sense. The problem of whether the pubertal spurt is a single developmental effort or series of changes with dominance of intensified increments was considered. To explain the phenomenon of difference in onset of the pubertal spurt and its intensity in various populations, monthly measurements were conducted in individuals being at the age of puberty. The results show that each individual and its variable show a different rate of changes. It suggests that the rate of development and changes in body mass and fat mass are occasional. It rather depends on living conditions, mostly on nutrition and mode of life (physical activity and leisure). The only regularity shows that rather short (1-3 months) periods of rapid growth (saltations) are divided by slower growth periods (stasis), but their duration and time of occurrence have a very individual character. The rate and rhythm of each body build variables are also different. These phenomena depend rather on condition s in which the development of each individual occurs, as well as on its genetic predispositions and eco-sensitivity. It is probable, that differences in onset and intensity of pubertal spurt depend on alternations between periods of saltations and stasis of growth processes and on changes in body mass. These studies need to be repeated during a longer period of time (at least within a 5-year period ), in different climatic conditions and social groups.
Źródło:
Studia Ecologiae et Bioethicae; 2004, 2, 1; 47-74
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czy istnieje sezonowy rytm rozwoju w warunkach tropikalnych? (Raport 1 z dwuletnich comiesięcznych badań na Jukatanie w Meksyku)
Does a seasonal developmental rhythm in tropical conditions exist? (The first report from the monthly-two-year studies in Yucatan, Mexico)
Autorzy:
Siniarska, Anna
Rojas, Armando
Valentin, Graciela
Wolański, Napoleon
Dickinson, Federico
Powiązania:
https://bibliotekanauki.pl/articles/1817847.pdf
Data publikacji:
2004-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
Jukatan
Meksyk
human ecology
Yucatan
Mexico
Opis:
The main aim of this work concerns the answer to the question of whether the general regularity of seasonal differences in changes of height, weight, and body components during ontogeny in tropics exists. If so, whether this phenomenon depends on cyclic changes in nature or this rather is an adjustment to local conditions and mode of life.  To answer this question the studies took place in the tropical climate of Yucatan and included 49 boys and 47 girls aged 11-12 years and being of Maya, Mestizo, and Creole origin. The youths were attending two schools that were located in rather poor districts of Merida (the capital city of the Yucatan State, Mexico). The investigations started in February 2002 and ended in November 2003 and were continued monthly. The standard anthropometric methodology was applied to measure body height, weight, arm, waist, hip, and calf circumferences, and five subcutaneous fat folds (biceps and triceps brachii, subscapular, suprailiac and calf). Bioimpedance techniques were used to estimate fat mass (FM ), fat-free mass (FFM ), and total body water (TBW). The results show that general regularities in monthly or longer rates of stature increments and increments or declines of body mass do not exist. There are not similar regularities of changes even in groups of coevals of the same gender and within the youths coming from the same district. Each variable shows a quite specific rate of change.
Źródło:
Studia Ecologiae et Bioethicae; 2004, 2, 1; 9-46
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
XXIX Dzień Kliniczny Parazytologii Lekarskiej i IV Sympozjum Ekologii Człowieka Współczesnego
The XXIX Clinical Day of Medical Parasitology and IV Symposium of Ecology of Contemporary Human Being
Autorzy:
Ochecka-Szymanska, A.
Powiązania:
https://bibliotekanauki.pl/articles/838561.pdf
Data publikacji:
1991
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
parazytologia lekarska
Dzien Kliniczny Parazytologii Lekarskiej
ekologia czlowieka
sympozja
Lodz
Źródło:
Annals of Parasitology; 1991, 37, 4
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
42. Dzien Kliniczny Parazytologii Lekarskiej i VIII Ogolnopolskie Sympozjum: Ekologia czlowieka wspolczesnego - Srodowiskowe uwarunkowania chorob pasozytniczych i grzybic oraz inne zagadnienia ekologii
Autorzy:
Ochecka-Szymanska, A
Jaskolowska, A.
Bialasiewicz, D.
Powiązania:
https://bibliotekanauki.pl/articles/840915.pdf
Data publikacji:
2003
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
choroby pasozytnicze
choroby czlowieka
parazytologia lekarska
ekologia czlowieka
konferencje
Lodz konferencja
uwarunkowania srodowiskowe
grzybice
Źródło:
Annals of Parasitology; 2003, 49, 4; 381-387
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
From the ethology of animals to the human ecology
Od etologii zwierząt do ekologii człowieka
Autorzy:
Łepko, Zbigniew
Powiązania:
https://bibliotekanauki.pl/articles/1062698.pdf
Data publikacji:
2020-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
etologia
zwierzęta
ekologia człowieka
kultura
człowiek
ethology
animals
human ecology
culture
humans
Opis:
The title “From the ethology of animals to human ecology” acknowledges both the theories of evolution developed in numerous scientific fields of science, and the academic achievements of Konrad Lorenz and his partners, the development of which are shown through the order of studies they published, from the scope of classical ethology and the row of humanities, to philosophy and human ecology. Lorenz conducted an ethological examination of human culture, thereby uncovering its biological bases, its dynamics, social pathologies and means for overcoming them. Thanks to this Lorenz gained an insight into the character of the crisis of contemporary civilization, described and diagnosed it, presented the causes and proposed a cure. Lorenz recommended mobilizing efforts to create an ecological ethos for those surviving on Earth. Today it isn’t possible to predict the future of Homo sapiens on our planet, however, it is our duty to prepare for our struggle to survive. It is not only about survival but also about the preservation of the human way of life. This is a matter of biological and spiritual survival. Therefore, Lorenz’s ethological humanism takes on the mantle of a new ‘evolutionary humanism’.
Artykuł Od etologii zwierząt do ekologii człowieka dotyczy silnego wpływu darwinowskiej teorii ewolucji na kulturę europejską z przełomu XIX i XX w. W ślad za tym koncentruje uwagę na  osiągnięciach badawczych Konrada Lorenza i jego współpracowników. Ich rozwój uwidaczniają kolejne opracowania z zakresu humanistycznej relewancji etologii klasycznej, aż po filozofię i ekologię człowieka. Lorenz przeprowadził badanie etologiczne kultury ludzkiej, odkrywając w ten sposób jej biologiczne podstawy, jej dynamikę, społeczne patologie i sposoby ich przezwyciężania. Dzięki temu rozpoznał antropologiczny charakter kryzysu współczesnej cywilizacji, opisał go i zdiagnozował, przedstawił jego przyczyny i zaproponował antidotum. Tym samym stworzył teoretyczne podstawy etosu ekologicznego przetrwania cywilizowanej ludzkości. Choć dziś nie da się przewidzieć przyszłości Homo sapiens na naszej planecie, to jednak mamy obowiązek przygotować się do walki o przetrwanie. Nie chodzi przy tym jedynie o przetrwanie biologiczne, ale o zachowanie ludzkiego stylu życia. Z tej racji etologiczny humanizm Lorenza należy uznać za współczesną odmianę „humanizmu ewolucyjnego”.
Źródło:
Studia Ecologiae et Bioethicae; 2020, 18, 5; 193-202
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stan biologiczny populacji ludzkich a przemiany środowiska społeczno-ekonomicznego
Biological status of human populations and changes of the socio-economic environment
Autorzy:
Siniarska, Anna
Wolański, Napoleon
Powiązania:
https://bibliotekanauki.pl/articles/1817652.pdf
Data publikacji:
2006-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
filogeneza
ontogeneza
mutacja
selekcja
human ecology
phylogeny
ontogeny
mutation
selection
Opis:
Adaptation of life to the environment occurs at two levels - that of an individual and that of a population. In the first step of the process of adaptation variability is produced. It provides necessary material for the second step - selection. Variability is generated during the phylogeny, from one generation to the next. However, variability can also be generated during individual ontogeny at least by protective mechanisms of instinctive behaviors of animals and conscious cultural human actions. Variability originates from point mutations and chromosomal aberrations occurring during transmission of genetic material from generation to generation and through activation, or deactivation, of genes that alters their expression. This variability determines phenotypic differences among individuals. Variability thus produced is subjected to selection because how a phenotype is formed determines its ability to survive and to produce offspring. In human populations, adaptation occurs via biological and via cultural processes. Humans with their culture - especially medicine and social care - protect lives of individuals who otherwise would have been eliminated by natural selection.Hereditary differences among various geographic groups of modern people occur with low frequency - just a fraction of a percentage point. From observations of phenotypes it can be concluded that both structural alterations in the DNA and differences in gene expression cause variations, the majority of genes are inactive at various stages of ontogeny, while various portions of the genotype become active at different times in the life of an individual.Environment influences variation in three ways: (1) by causing mutations or by altering gene expression and (2) by providing conditions for the formation of a phenotype coded by a particular genotype and (3) as a factor of selection, including occurrence of cultural behaviors modifying effects of natural selection. It seems that the main aim of future research in human ecology should be search for the answer to following questions: 1. Can gene expression be changed during ontogeny? 2. To what extent such changes can be inherited? 3. To what extent is there an increase in the occurrence of genes that do not allow survival without special care (genetic load), and 4. How will all this influence future of our species? 
Źródło:
Studia Ecologiae et Bioethicae; 2006, 4, 1; 17-41
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Human ecology
Ekologia człowieka
Autorzy:
Konstańczak, Stefan
Powiązania:
https://bibliotekanauki.pl/articles/1817922.pdf
Data publikacji:
2006-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
antroposfera
socjosfera
biosfera
człowiek
ekologia
ekologia człowieka
Ziemia
anthroposphere
sociosphere
biosphere
human
ecology
human ecology
Earth
Opis:
Environmental problems do have a universal dimension: they concern entire humanity as well as each human being individually, therefore, a new ecology needs to be developed in which man will play a principal role being a focal point of the study, its creator and executor of its assumptions, the discipline thus understood is one of the aspects of general ecology for it studies relationships between man as a species and its environment, the author believes that, regardless of the standpoint that representatives of various sciences may take, the future of our species depends on the interdisciplinary approach toward the questions that are subject to human ecology studies.
Problemy ekologiczne maję wymiar uniwersalny, dotyczę bowiem zarazem całej ludzkości oraz każdego człowieka z osobna. Istnieje więc potrzeba utworzenia nowej ekologii z człowiekiem w roli głównej - zarazem jako głównym przedmiotem jej zainteresowania, twórcę i wykonawcę jej założeń. Tak rozumiana dyscyplina jest jednym z aspektów ekologii ogólnej, gdyż zajmuje się relacjami pomiędzy człowiekiem jako gatunkiem, a otaczajęcym go środowiskiem. Autor zauważa, iż niezależnie od stanowiska, jakie zajmę poszczególni przedstawiciele nauk, że przyszłość naszego gatunku zależy właśnie od interdyscyplinarnego rozwięzania problemów, które sygnalizuje ekologia człowieka.
Źródło:
Studia Ecologiae et Bioethicae; 2006, 4, 1; 9-15
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Specyfika rozwoju osobniczego Homo sapiens na tle ssaków łożyskowych i Naczelnych
Some peculiarities in ontogeny of Homo sapiens comparing with mammalian and Primates growth
Autorzy:
Kozieł, Sławomir
Siniarska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1817733.pdf
Data publikacji:
2004-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
rozwój osobniczy
Homo sapiens
ssaki łożyskowe
naczelne
human ecology
ontogeny
mammalian
Primates
Opis:
During ontogeny, there are many phenomena that significantly differentiate humans from other mammals, including Primates. The present considerations and analysis of regression applied for many species to illustrate allometric relations of developmental spurts of height and weight to final values of these parameters in adults, allow to compare processes of growth of Homo sapiens with other Primates and to submit the following results: In Homo sapiens, the maximal rate of growth in length and body mass exists at the prenatal period (during gestation), and after birth, it decelerates. In the evolution of human ontogeny, two new stages occurred: The first one is „childhood" which is manifested by slow body growth and intense brain development. The second one is named „adolescence" and includes pubertal spurt of many body variables. In Humans, as compare with other Primates, the infancy and juvenile stages had been shortened. Human puberty begins when the postnatal rate of growth in height and weight is the lowest since birth and there is a considerable delay in puberty and sexual maturation than in other Primates. The adolescent growth spurt shortens the time needed to reach sexual maturity, which could have been much longer as the result of a slow growth that childhood. Sexual dimorphism in the intensity of pubertal spurt of body mass is smaller in Humans than in other Primates. On the contrary,  sexual dimorphism in the onset of puberty and growth rate in height at this stage is rather well manifested. The adolescent stage is divided into two parts because there is a delay of years between puberty and the onset of the adult reproductive stage of life.
Źródło:
Studia Ecologiae et Bioethicae; 2004, 2, 1; 89-106
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Skok pokwitaniowy i budowa ciała dziewcząt z Meridy (Jukatan, Meksyk) jako sposób przystosowania do warunków życia
Pubertal spurt and body build of schoolgirls from Merida, Yucatan, Mexico
Autorzy:
Zielińska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1817894.pdf
Data publikacji:
2003-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
skok pokwitaniowy
budowa ciała dziewcząt
Jukatan
ekologia człowieka
Pubertal spurt
body build of schoolgirls
Yucatan
human ecology
Opis:
The patterns of physical growth (stature, BMI, subscapular and arm fat-fold thickness, upper and lower extremity length, chest circumference, arm, and hip breadth, and age at menarche) were studied in 857 of Maya and Mestizo girls and 1314 of Creole girls aged 6-18 years. Data were collected between 1998-2001 in primary, secondary, and high schools of Merida, Capital City of the Yucatan State, Mexico. The ethnicity of girls was defined using their two surnames (from the father and mother side). The results show that Creoles are taller, have more abundant fat tissue, and greater BMI, especially at the age of 11 years, which means that they are better prepared to start pubertal spurt. Maya girls have relatively longer upper extremities to lower ones, greater biacromial breadth, and chest circumference to stature than Creoles, which shows their more stocky body build. The adolescent (pubertal) spurt in height starts earlier in Creoles (9-10 years) and its rate is greater (max. = 7.48 cm/ year) than in Maya and Mestizos girls (10-11 years; max. = 6.25 cm/year). In Mayas and Mestizos, there is only a slight difference between the rate of changes before and during the pubertal spurt. There are no significant differences in age at menarche between girls from both ethnic groups (11.96 in Mayas and Mestizos and 12.04 in Creoles), but there are statistically significant differences between age at menarche of studied girls and their mothers (12.4 for both groups) in each ethnic group. There is evidence that the onset of pubertal spurt in height and its rate may depend on ethnicity. Creoles may lead to a more “westernized” style of life than the Maya and Mestizos girls.
Źródło:
Studia Ecologiae et Bioethicae; 2003, 1, 1; 141-158
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sprawność fizyczna dzieci wiejskich i miejskich z niskiej grupy społeczno-ekonomicznej na Jukatanie (Meksyk)
Physical fitness of urban and rural schoolchildren from low social strata in Yucatan, Mexico
Autorzy:
Aftanasiuk, Maryla
Powiązania:
https://bibliotekanauki.pl/articles/1817895.pdf
Data publikacji:
2003-12-31
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ekologia człowieka
sprawność fizyczna
Meksyk
Jukatan
obszary wiejskie
dzieci
human ecology
Physical fitness
rural schoolchildren
urban schoolchildren
Yucatan
Mexico
Opis:
Body build and physical fitness of schoolchildren of low socioeconomic strata from urban and rural areas of Yucatan were studied. The material consisted of 552 children from Merida (the capital city of Yucatan State, Mexico) and of 526 children from the Yaxcaba horticultural community, 7 through 14 years of age. These are cross-sectional samples studied in 1996-97 in Merida and in 1999 and 2000 in Yaxcaba. The ethnic origin was evaluated using two surnames of children (from the father and mother side). The studied variables included stature, BMI, arm circumference, grip strength, agility run, Sargent vertical jump index (explosive strength), spine flexibility index, and reaction time. Urban children are significantly taller than rural ones, and BMI and arm circumference show also a tendency to be greater in urban areas. Physical fitness tests are better performed (better results) in rural areas than in urban ones. If the whole material is divided according to two ethnic groups (Mayas and Mestizos, and Creoles)  the differences in body build are still observed but those in physical fitness disappeared. Creole children are taller than Mayas and Mestizos and they show a tendency to have more weight for height and greater arm circumference. Generally, the differences in physical fitness are only observed between rural and urban children what may be caused by a more active way of life in villages than in towns resulting from agricultural activity. However, differences in stature are observed between ethnic as well as between rural and urban groups. This may have the genetic origin (Creoles and Mayas), and in the case of different localities, it may also be caused by more various nutrition in towns than in villages.
Źródło:
Studia Ecologiae et Bioethicae; 2003, 1, 1; 127-140
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 84

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