Dena Biosphere Reserve located in Iran and is a 550 Biosphere Reserve in the worlds. This research was investigated in the two protected and non-protected areas, in a Dena Biosphere Reserve, Kohkeloye va Boyrahmad province, and central zagros forest, southwest of Iran. Inventory methods designed by systemetic-randomaiz method by use the rectangular plots that were 15×30 meters in the 100×100 m ...

Gure gizartean, hidrogenoa gero eta garrantzia handiagoa duen energia-iturria da. Ekoizpen-teknika guztien artean, metanoaren ur-lurrun bidezko erreformatzea da erabiliena. Prozesua hurrengo urratsetan oinarritzen da: gas naturalaren garbiketa, beroketa-prozesua, labe erreformatzailea, ur-lurrunaren bihurketa hidrogenoaren bereizketa; erreformatzailea elementurik garrantzitsuena izanik. Dena de...

A common theme in recent landscape studies is the comparison of riparian and watershed land use as predictors of stream health. The objective of this study was to compare the performance of reach-scale habitat and remotely assessed watershed-scale habitat as predictors of stream health over varying spatial extents. Stream health was measured with scores on a fish index of biotic integrity (IBI)...

The aim of this preliminary study was to estimate the proportions of seropositive horses on infected premises (IPs) in order to assess the attack risk of the disease. Logistic regression analyses were conducted to evaluate the differences in attack risks between enterprise sizes and predefined spatial clusters/regions. The average attack risk experienced during the outbreak was 96.88% (median 1...

The pathological findings in three cases of equine phycomycosis in Costa Rica are described. Two cutaneous (Pythium sp) and one nasal lesion (Conidiobolus) were observed.

In the title complex, [Zn(C8H4NO2)2(C10H14N2O)2(H2O)2], the ZnII cation, located on an inversion centre, is coordinated by two water mol-ecules, two 4-cyano-benzoate (CB) anions and two di-ethyl-nicotinamide (DENA) ligands in a distorted N2O4 octa-hedral geometry. In the mol-ecule, the dihedral angle between the planar carboxyl-ate group and the adjacent benzene ring is 9.50 (14)°, while the be...

The New Cytology: DR. ALEXIS CARREL .297 ical Treatments to Shorten the Best Period of The Advancement of Horticultural Besearch: PRoTree Seeds: DR. CARL G. DEUBER ........................... 319 FESSOR A. T. ERWIN ............... 303 Special Articles: Scientific Events: The Biological Effect of High Voltage X-Rays: International Meetings in England; The Fifteenth PROFESSOR CHARLES PACKARD and ...

The New Cytology: DR. ALEXIS CARREL .297 ical Treatments to Shorten the Best Period of The Advancement of Horticultural Besearch: PRoTree Seeds: DR. CARL G. DEUBER ........................... 319 FESSOR A. T. ERWIN ............... 303 Special Articles: Scientific Events: The Biological Effect of High Voltage X-Rays: International Meetings in England; The Fifteenth PROFESSOR CHARLES PACKARD and ...

Hizkuntza aldakortasunaren ikerkuntzan barietateen zein informatzaileen sailkapenak egiterakoan metodo kuantitatibo objektiboen baliagarritasuna nabarmentzea da lan honen xedea. Horretarako, Igorreko hiztun gazteek aspektu ez-perfektua egiteko erabiltzen dituzten arau morfo-fonologikoak deskribatu eta aztertu dira. Sistema Konplexu Dinamiko Moldagarrien (SKDM) teoriari jarraiki, azaleko forma h...

Scutellaria barbata D. Don (S. barbata), a traditional Chinese medicine, is used to treat cancers, inflammation, and urinary diseases. This study aimed to determine any protective effects of S. barbata crude extract (CE-SB) against rat liver tumorigenesis induced by diethylnitrosamine (DENA). Liver malfunction indices in serum were measured by biochemical examination. Hematoxylin and eosin stai...