Background To manage the pain, one of the alternative methods entails the essential oils usage. Aim of this study is to give comprehensive information about the effect of lavender for aliavative painful producer in infants and children. Materials and Methods A systematic search was...

Scent communication plays a central role in the mating behavior of many nonhuman mammals but has often been overlooked in the study of human mating. However, a growing body of evidence suggests that men may perceive women's high-fertility body scents (collected near ovulation) as more attractive than their low-fertility body scents. The present study provides a methodologically rigorous replica...

two spotted spider mite (tssm), tetranychus urticae koch, is an important pests on bean in markazi province (center of iran). to evaluate the bioacaricidal activity of extracts of three essential oils of thyme (thymus vulgaris), lavender (lavandula officinalis)  and eucalyptus (eucalyptus camaldulensis) against t. urticae on cherry bean (vigna unguiculta subsp. sinensis), five different concent...

The poison (Zn3P2) bait mixed with preputial gland and cheek gland extract was highly effective as compared to poison bait mixed without the scent gland extract, in increasing the food consumption and mortality rate in rats. Among these two scent glands, preputial gland extract was more effective than cheek gland extract in increasing the bait acceptance. The scent gland extract mixed with pois...

To successfully recruit pollinators, plants often release attractive floral scents at specific times of day to coincide with pollinator foraging. This timing of scent emission is thought to be evolutionarily beneficial to maximize resource efficiency while attracting only useful pollinators. Temporal regulation of scent emission is tied to the activity of the specific metabolic pathways respons...

OBJECTIVE Significant limitations exist in the timely and complete identification of primary and recurrent cancers for clinical and epidemiologic research. A SAS-based coding, extraction, and nomenclature tool (SCENT) was developed to address this problem. MATERIALS AND METHODS SCENT employs hierarchical classification rules to identify and extract information from electronic pathology report...

Flowering plants employ a wide variety of signals, including scent, to attract the attention of pollinators. In this study we investigated the role of floral scent in mediating differential attraction between two species of monkeyflowers (Mimulus) reproductively isolated by pollinator preference. The emission rate and chemical identity of floral volatiles differ between the bumblebee-pollinated...

The genus Antirrhinum comprises about 28 species with a center of origin in the Iberian Peninsula. They show an important diversity of growing niches. We have performed a comprehensive analysis of scent profiles in eight wild species, Antirrhinum linkianum, A. tortuosum, A. cirrigherum, A. latifolium, A. meonanthum, A. braun-blanquetii, A. barrelieri, and A. graniticum. We used also two laborat...

Traditionally, dogs contributed to police work by stalking a suspect’s track. During the latter part of the twentieth century, investigators found a new way to employ the canine’s olfactory skills: perform a scent lineup to connect a person with a crime via scent evidence. Dogs trained for scent identification are “specialist, biological devices,” according to Tomasz Bednarek, the Head of the W...