Patterns in invertebrate drift from an Alpine karst aquifer over a one year period
نویسندگان
چکیده
منابع مشابه
The measurement of solar ultraviolet radiation in Kermanshah city over a one-year period from 2015 to 2016
ABSTRACT Background: Ultraviolet radiation is present in sunlight. If ultraviolet radiation exceeds the limit, it can cause detrimental effects on human health such as skin cancer and cataract. Materials and Methods: In this descriptive cross-sectional study, the level of solar ultraviolet radiation type A (UVA) were measured using UV LOG HAND HELD in Kermanshah city. The intensity of ultravio...
متن کاملDetermination of karst aquifer characteristics using physicochemical parameters (A case study from west of Iran)
The karstic Rijab Spring with an average discharge of 3290 l/s is located in the Alvand River basin in the northwest of the Zagros, Iran, which drains Asmari formation. To investigate groundwater flow in the catchment area of the Spring, the physicochemical parameters include major cations and anions, discharge, EC, pH, and temperature were studied from September 2000-2002. The results indicate...
متن کاملRemission from drug abuse over a 25-year period: patterns of remission and treatment use.
OBJECTIVES Using an epidemiologically obtained sample, we examined patterns of illicit drug use, abuse, and remission over a 25-year period and recent treatment use. METHODS The surviving members of the cohort (n = 841), previously surveyed in 1972 and 1974, comprised 3 subsamples of Vietnam War enlisted men and civilian controls. Retrospectively obtained year-to-year measures from the 1996-1...
متن کاملTypes and frequency of ovarian masses in children over a 10-year period
Background: Ovarian masses represent a range of pathology from benign cyst to highly aggressive malignant tumors. It has been estimated that gynecologic malignancy account for approximately 2% of all types of cancer in children, 60-70% of these lesions arise in the ovary. Methods: All ovarian masses which were resected or biopsied in Mofid Children's Hospital from 2002 to 2012 were reviewe...
متن کاملذخیره 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: Acta Carsologica
سال: 2015
ISSN: 0583-6050
DOI: 10.3986/ac.v44i2.1513