The reply by Petron et al. [2012a] to my comment, Levi [2012], on their paper, Petron et al. [2012], defends their original conclusion: fugitive emissions in an area that they observed in 2008 were likely larger those indicated by previous estimates. The reply also claims to have now better characterized the uncertainties in their and my approaches. In particular, they question the representati...

Cervical cancer is the second commonest cancer in females worldwide. It is also the leading cause of death among middle-aged women. There are approximately 500,000 new cases of cervical cancer and 275,000 related deaths worldwide annually (IACR, 2008). In the United Arab Emirates (UAE), cervical cancer is the second commonest cancer in females. The Ministry of Health reported around 50-55 cases...

PO Box 6483, Lawrenceville, NJ 08648-0483, USA, and Helmholtz-Zentrum Berlin für Materialien und Energie, Macromolecular Crystallography (HZB-MX), Albert-EinsteinStrasse 15, D-12489 Berlin, Germany Happy New Year! This is our ninth January issue and, as usual, its cover image is a collection of crystals taken from Acta Cryst. F articles published in the year just passed. We feel that this appro...

While atypical mass strandings of beaked whales have been linked to naval exercises using midfrequency sonar, the causal chain of events from sound exposure to stranding has not been elucidated. We now know that beaked whales react strongly to sonar, killer whale, and bandlimited noise by ceasing echolocation and completing an unusually slow, directional ascent, in many cases leaving area entir...

Memory impairment is one of the main features of post-traumatic stress disorder (PTSD),There are multiple studies in memory impairment and cognitive function such as memory in a variety of explicit memory, implicit, procedural, active, declarative, revermid ,working, visual, false and autobiographical. The methodology of systematic review were, meta-analyzes and controlled studies of sites Med ...

Patients with undifferentiated (anaplastic) thyroid carcinoma (ATC) are refractory to surgical treatment, chemotherapy, and/or radiotherapy, and have a dismal prognosis (Smallridge et al. 2012). Distant metastasis occurs at various sites and is poorly sensitive to chemotherapy or radiotherapy. As a result of aggressive tumor behavior and ineffective therapeutic efficacy, patients do poorly (Bes...

The new species is a member of an apparently monophyletic group within the genus that includes R. flexile, R. walga, R. himanturi, R. burgeri, R. euzeti, R. hawaiiensis, R. urobatidium, R. paratrygoni, R. ditesticulum, R. tetralobatum, R. margaritense, R. biorchidum, and R. spinicephalum. All of these species have bothridia with medial longitudinal septa, a constriction at mid-bothridium, and, ...

one of the most common endocrine disorders in women of reproductive age is polycystic ovary syndrome (pcos) which its prevalence is reported around 6.5-8% (1). some clinical trials assessed association between pcos and other autoimmune related endocrinopathies such as impaired glucose tolerance (igt), type 2 diabetes mellitus and thyroid dysfunction with controversial results (2). some investig...

the aim of this study was to examine the relationship between coaching self-efficacy and iran premier league wrestlers' sport commitment. the research method was descriptive-correlation. the wrestlers from 8 teams (n=120) including all wrestlers in iran premier league (2012) completed demographic questionnaire, coaching self-efficacy scale (feltz et al., 1999), and sport commitment questio...