: Excavations at Chupicuaro, Guanajuato, Mexico . Muriel Noe Porter.

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Aflatoxin synthesis in corn fields in Guanajuato, Mexico.

Aflatoxin contamination of corn is an important problem internationally, particularly in tropical and subtropical conditions that favor infection and synthesis by Aspergillus. Environmental conditions (drought) and agronomic practices i.e. N fertilization have been reported as favorable to aflatoxin synthesis in the field. This study was undertaken to investigate whether the contamination of co...

متن کامل

Semiarid ethnoagroforestry management: Tajos in the Sierra Gorda, Guanajuato, Mexico

BACKGROUND The semi-arid environments harbor nearly 40% of biodiversity, and half of indigenous cultures of Mexico. Thousands of communities settled in these areas depend on agriculture and using wild biodiversity for their subsistence. Water, soil, and biodiversity management strategies are therefore crucial for people's life. The tajos, from Sierra Gorda, are important, poorly studied, biocul...

متن کامل

Disease burden for patients with primary immunodeficiency diseases identified at reference hospitals in Guanajuato, Mexico

BACKGROUND In addition to the deleterious effect on health, there is considerable economic and psychosocial morbidity associated with primary immunodeficiency diseases (PID). Also, the cost of a late diagnosis frequently results in a heavy disease burden on the patient. The objective of this study was to collect and analyze data on patients with PID in the state of Guanajuato in Mexico, to indi...

متن کامل

Primary Immunodeficiency Diseases at Reference and High-Specialty Hospitals in the State of Guanajuato, Mexico

BACKGROUND In general, primary immunodeficiency diseases (PIDs) are underdiagnosed in most countries. The objective of this study was to describe the frequency and clinical spectrum of PID in the most important tertiary hospitals in our region. METHODS An observational, cross-sectional, with retrospective chart, review study was conducted. A total of 26 patients were included and grouped acco...

متن کامل

Fine-scale predictions of distributions of Chagas disease vectors in the state of Guanajuato, Mexico.

One of the most daunting challenges for Chagas disease surveillance and control in Mexico is the lack of community level data on vector distributions. Although many states now have assembled representative domestic triatomine collections, only two triatomine specimens had been collected and reported previously from the state of Guanajuato. Field personnel from the state's Secretaría de Salud co...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: American Anthropologist

سال: 1958

ISSN: 0002-7294,1548-1433

DOI: 10.1525/aa.1958.60.1.02a00470