the aim of this paper is to use the concept of the metafrontier function to study the determination of efficiency differentials and technological gap ratio (tgr) on wheat production in khorasan razavi province. in this study, we used the metafrontier function and group frontier based on the concept of stochastic nonparametric envelopment of data analysis (stoned). the data used in this study co...

Fusarium verticillioides is a pathogen of agriculturally important crops, especially maize. It is considered one of the most important pathogens responsible for fumonisin contamination of food products, which causes severe, chronic, and acute intoxication in humans and animals. Moreover, it is recognized as a cause of localized infections in immunocompetent patients and disseminated infections ...

The name of Erik Widmark is tightly linked with quantitative studies of absorption, distribution, metabolism and excretion (ADME) of ethanol and the introduction of statutory BAC limits for driving. Alcohol is the psychoactive substance most often encountered in forensic casework when toxicologists investigate unnatural deaths (post-mortem cases), crimes involving drug-facilitated sexual assaul...

Gammahydroxybutyric acid (GHB) is an endogenous constituent of the central nervous system that has acquired great social relevance for its use as a recreational 'club drug'. GHB, popularly known as 'liquid ecstasy', is addictive when used continuously. Although the symptoms associated with acute intoxication are well known, the effects of prolonged use remain uncertain. We examined in male rats...

McPartland et al • Original Contribution Endogenous cannabinoids activate cannabinoid receptors in the brain and elicit mood-altering effects. Parallel effects (eg, anxiolysis, analgesia, sedation) may be elicited by osteopathic manipulative treatment (OMT), and previous research has shown that the endorphin system is not responsible for OMT’s mood-altering effects. The authors investigate whet...

Sir—Geoffrey Gill and colleagues (July 21, p 233) provide a fascinating account of the 1832 cholera riots, and, as they point out, unrest was not confined to Liverpool. According to Anning, the Sunderland cholera outbreak in 1831 was preceded by a case in Hull, and the disease may well have been first imported to Yorkshire in rags from continental hospitals used for manuring hop gardens. The de...

almonds belong to prunus genus, which is related to rosaceae family. it has close relatives with different species of stoned fruits. one of the main reasons for the long period of seed germination in prunus is compound dormancy, such as the external seed cover as physical dormancy and embryo dormancy causes physiological dormancy. seed stratification and treatments with various hormones are use...

iv Preface Välkommen to the beautiful city of Lund in the province of Skåne, southern Sweden. It is an honor to host this year's 30th Annual Meeting of the International Society for Psychophysics (ISP) in Lund. Historically, Lund is one of the oldest cities in Sweden dating back to 990. Combining historic tradition with a young student population, Lund is a safe city with vibrant academic chara...

This dissertation explores the interdisciplinary applications of computational methods in quantitative economics. Particularly, this thesis focuses on problems in productive efficiency analysis and benchmarking that are hardly approachable or solvable using conventional methods. In productive efficiency analysis, null or zero values are often produced due to the wrong skewness or low kurtosis o...

Dried stoned olive pomace (DSOP) was administered to dairy water buffaloes, and their productive performance and milk composition were analysed. Sixteen pluriparous lactating buffaloes were divided into two uniform groups (control and experimental), taking into consideration the following parameters: milk production (2,192 and 2,102 kg) and duration of lactation (254 and 252 d) of the previous ...