the aim of this study was to investigate the factors affecting timely repayment of agricultural loans in fars province. the necessary data was obtained from agricultural bank as well as through 163 questionnaires, filled out in fars-province. the farmers were divided in to timely repayment and defaulter groups while standard tobit model being used for the study. the dependent variable in this m...

Current image indexing methods are based on measures of visual content. However, this approach provides only a partial solution to the image retrieval problem. For example, an artist might want to retrieve an image (for use in an advertising campaign) that evokes a particular “feeling” in the viewer. One technique for measuring evoked feelings, which originated in Japan, indexes images based on...

Thyroid lobectomy or hemithyroidectomy is considered an adequate treatment for several thyroid diseases such as large benign nodules, follicular neoplasm, and some suspected malignancies. Thyroid lobectomy theoretically preserves sufficient functioning native thyroid tissue for patients to keep euthyroid status postoperatively without the need for thyroid hormone replacement. Still, it is known...

Plants in general, edible plants and legumes in particular commonly synthesized a range of secondary metabolites as part of their protection against attack by herbivores, insects and pathogens. Such secondary metabolites identified as antinutritional factors (ANF's) and naturally occurred as means to survive in adverse growing conditions. The term antinutritional refers to defense metabolites h...

We give natural examples of factors of the Muchnik lattice which capture intuitionistic propositional logic (IPC), arising from the concepts of lowness, 1-genericity, hyperimmune-freeness and computable traceability. This provides a purely computational semantics for IPC.

Artificial insemination provides a method to inseminate a large number of females to a single sire that has been selected and proven to be an industry leader for economically relevant traits. Thus, genetic change in a herd can occur quickly through the use of artificial insemination. With natural service, herd bulls are also selected for economically relevant traits but are limited on the numbe...

Chronic Chagas' disease shows several progression modes. Usually, the different clinical syndromes manifest themselves together, however, isolated forms can occur. Cardiac arrhythmias, which are very frequent, are present in about 50% of patients. The cardiac damage manifests itself later, with the emergence of heart failure. Thromboembolism can occur in both pulmonary and systemic circulation....

OECD unemployment rates show long swings which dominate shorter business cycle components and these long swings show a range of common patterns. Using a panel of 21 OECD countries 1960-2002, we estimate the common factor that drives unemployment by the first principal component. This factor has a natural interpretation as a measure of global expected returns, which is given added plausibility b...

Deficiency of mitochondrial complex I is encountered in both rare and common diseases, but we have limited therapeutic options to treat this lesion to the oxidative phosphorylation system (OXPHOS). Idebenone and menadione are redox-active molecules capable of rescuing OXPHOS activity by engaging complex I-independent pathways of entry, often referred to as "complex I bypass." In the present stu...

OBJECTIVE This study was aimed to evaluate the age at natural menopause and related factors among women in a population based study in 2015 in Isfahan, Islamic Republic of Iran. METHODS In this cross-sectional study 960 menopausal women were selected by cluster sampling. Demographic, socioeconomic, lifestyle behavior and reproductive history aspects were collected using a structured questionn...