To compare the antimicrobial activity of Endocal, calcium hydroxide paste, Calxyl, Vitapex on Porphyromonas endodontalis(P.e). (1) The antimicrobial activity of different calcium hydroxide on P.e was examined at different exposure times by dynamic nephelometry. (2) 85 freshly extracted single-rooted human teeth were selected and cut at the amelocemental junction. All ...

Tamarixia radiata (Waterston, 1922) is the main parasitoid of Diaphorina citri (Kuwayama, 1907), and has been used in classical biological control programs in several countries. The current study investigated the biology and determined the fertility life table of T. radiata in different temperatures, to obtain information to support the establishment ...

The influence of sanitation on responses of life stages of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), an economically important pest in flour mills, was investigated in a pilot flour mill subjected to two, 24-h heat treatments. One hundred eggs or 100 adults of T. castaneum were exposed ...

Schwannomas, also known as neurilemomas or neurilemmomas, are relatively uncommon, slow-growing benign tumors. Whereas, about one-third of all extracranial Schwannomas are found in the head and neck region, a few intraoral Schwannomas are reported in the literature. This article contributes to a review regarding the current literature and the report ...

Target values for cardiovascular risk factors in patients with coronary heart disease (CHD) are stated in guidelines for the prevention of cardiovascular disease. We studied secular trends in risk factors over a 12-year period among CHD patients in the region of Münster, Germany. The cross-sectional EUROASPIRE I, II and III ...

Levee breaches because of Hurricane Katrina in 2005 inundated 80% of the city of New Orleans, LA. Formosan subterranean termites were observed actively foraging within in-ground monitoring stations within months after this period of flooding. It was unknown if the activity could be attributed to preexisting colonies that survived inundation ...

The authors assessed the subjective symptoms of temporomandibular disorders (TMDs) in 167 young patients using self-reported forms, with five ratings for pain intensity and six ratings for difficulty in activities of daily living (ADL), to compare TMD symptoms according to gender and three age groups: group 1: 6- to 12-year-olds ...

In 2007, a network of health professionals in Loire-Atlantique put in place procedures for administering chemotherapy treatment at home in which the nurse plays a central role, in particular concerning coordination.

To study the biomechanical characteristics of mandibular bilateral sagittal split ramus osteotomy(BSSRO) fixed with absorbable plate or titanium plate. Spiral CT scan and finite element software (Ansys)were used to establish the three-dimensional finite element model of BSSRO with absorbable plate or titanium plate. The stress distribution of the internal fixation ...

The objectives of this study were to explore the relationships of baseline dietary intakes and frequency of attendance at point-of-testing nutrition counseling sessions to selected risk factors for chronic diseases during a 3-year intervention. This study was part of a large multidisciplinary, community-based health outreach project conducted in a rural ...

Host status for Mexican fruit fly (Anastrepha ludens (Loew)) was examined under laboratory conditions in cage infested Eureka and Meyer lemons. Our approach was to allow females to oviposit on the two cultivars in separate laboratory cages with aluminum foil covering to restrict the areas where females had access to ...

Onion thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae), is a worldwide pest of onion, Allium cepa L. In field studies on onion resistance conducted in 2007 and 2008 using 49 cultivars, 11 showed low leaf damage by T. tabaci. In laboratory studies, the 11 cultivars, along with two susceptible checks and ...

Tests were conducted that evaluated efficacy of wax matrix bait stations for Ceratitis capitata (Wiedemann) adults in Guatemala. Bait stations were exposed to outdoor conditions to determine effect of weathering on longevity as indicated by bait station age. Results of laboratory tests found that bait stations with spinosad and ammonium ...

The soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), is a major pest of soybean, Glycine max (L.). Merr., that significantly reduces yield in northern production areas of North America. Insecticides are widely used to control soybean aphid outbreaks, but efforts are underway to develop host plant resistance as an effective ...

We sought to investigate patients' tolerance of sialendoscopy of the parotid and submandibular glands with local anesthesia. In a retrospective case series of 84 adult patients who underwent sialendoscopy with local anesthesia at an academic tertiary referral hospital, we analyzed patients' demographic data, American Society of Anesthesiologists (ASA) status score, ...

Huanglongbing (HLB) is a severe citrus (Citrus spp.) disease associated with the bacteria genus Candidatus Liberibacter, detected in Brazil in 2004. Another bacterium was found in association with HLB symptoms and characterized as a phytoplasma belonging to the 16SrIX group. The objectives of this study were to identify potential leafhopper ...

Therapeutic education is an integral part of the care provided to patients with heart failure. It encourages patients to think about their knowledge, as well as their behaviour in the face of given symptoms. At Wissembourg hospital in Alsace, the design and creation of an informative and fun assessment tool ...

To compare the clinical effect of Clearfil AP-X(TM) and 3M Filte k(TM) Z350 in filling Class IV cavity. 200 teeth were divided into two groups after class-IV cavity preparation according to composite resin filling technique. These teeth were then filled by Clearfil AP-X(TM) (with Clearfil SE Bond) and 3M Filtek(TM) ...

To assess possible colony-level effects of fipronil, a commonly used nonrepellent termiticide, we conducted a field study of eight houses in the Raleigh, NC, area with infestations of the eastern subterranean termite Reticulitermes flavipes (Kollar) (Isoptera: Rhinotermitidae). We installed an extensive grid of in-ground monitoring stations on each property (mean ...

The current study investigated the association between temporomandibular disorders, malocclusion patterns, benign joint hypermobility syndrome and the initial condylar position. One hundred sixty-two subjects were analyzed using the Rocabado Temporomandibular Pain Analysis; Helkimo Index parameters; the Carter-Wilkinson modified test; and a mounting cast with condylar position indicator registration (MPI). The ...

Surveys for Stenoma catenifer Walsingham, the avocado seed moth, and its associated larval parasitoids were conducted in the Departments of Junín, Huánuco, Cusco, and Madre de Dios in Perú. Fruit infestation levels in some areas ranged from 0 to 58%, and parasitism of S. catenifer larvae in Junín and Huánuco ...

Variation in environmental and physical factors within food processing facilities can influence both the distribution of stored-product pests and trapping efficiency. Data from a long-term Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) monitoring program was used to evaluate spatial variation in captures among trap locations and to determine relationships with environmental and ...

To evaluate the marginal adaptation of three different copings of metal ceramic crowns cast in high golden, cobalt-chrome and nickel-chrome alloy. Thirty working dies were created from a single master die and used to fabricate thirty copings in each as the following groups: A(high golden alloy, n=10), B(cobalt-chrome alloy, n=10) ...

To investigate the effect of the experimentally created malocclusion (ECDO) on the expression of IL-1β, IL-6 and TNF-α in mandibular condylar cartilage of Sprague Dawley (SD) rats. In the experimental group, the malocclusion was created by moving the first and third molars 0.8 mm away. HE and immunohistochemical staining were ...

The cDNAs of three novel P450 genes, CYP4CB1, CYP4CC1, and CYP4CD1 (GenBank accessions EU979550, EU979549, and EU979551, respectively), were sequenced and characterized from the psocid Liposcelis bostrychophila Badonnel (Psocoptera: Liposcelididae). CYP4CB1, CYP4CC1, and CYP4CD1 contain open reading frames of 1533, 1512, and 1536 nucleotides that encode 511,504, and 512 amino ...

The influence of sanitation on responses of life stages of the red flour beetle, Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), was investigated in a pilot flour mill subjected to three, 24-h heat treatments by using forced-air gas heaters fueled by propane. Two sanitation levels, dusting of wheat flour and 2-cm-deep flour, ...

Objectives: The objective of the present study was to investigate the relationship between the subjective sensation of nasal obstruction and the corresponding cross-sectional area for nasal airflow in patients with a deviated septum. Methods: Seventy-one patients with a diagnosis of unilateral nasal obstruction due to a deviated nasal septum were ...

To investigate soft- and hard-tissue changes and the association of these changes after orthodontic and orthognathic treatment in patients with skeletal Class III malocclusion. The sample consisted of 20 patients with skeletal class III malocclusion treated with bilateral sagittal split ramus osteotomy (BSSRO). Lateral cephalograms taken before and after treatment ...

One of the ways of taking care of another person consists in banishing prejudices. With disabled patients, nurses must avoid empathy which would lead them to consider the disability from their personal point of view. Disability obliges caregivers to move away from their usual understanding of the body, sensations, perceptions ...

Two types of honey bees, Apis mellifera L. (Hymenoptera: Apidae), bred for resistance to Varroa destructor Anderson & Trueman were evaluated for performance when used in migratory crop pollination. Colonies of Russian honey bees (RHB) and outcrossed bees with Varroa-sensitive hygiene (VSH) were managed without miticide treatments and compared with ...

We examined the effects of temperature on mortality of larval stable fly [Stomoxys calcitrans (L.)] caused by Bacillus thuringiensis tolworthi 4L3, B. t. darmastedensis 4M1, B. t. thompsoni 401, B. t. thuringiensis HD2, and B. t. kurstaki HD945. At moderate doses, mortality caused by all isolates ranged from 87 to ...

To evaluate the clinical effectiveness and the satisfaction on aesthetic effectiveness of application of guided bone regeneration (GBR) technique in maxillary lateral incisor implant site. Ninety patients were selected who only lost maxillary lateral incisor and placed with 101 implants(the implant systems were 3i, Osstem, ITI, Ankylos, BLB). The final ...

This systematic review assessed whether nutritional screening tools (NSTs) predict mortality, functional decline, and move to higher level care in older adults residing in the community or in institutions. In total, 37 prospective studies published between 1999 and 2012 met inclusion criteria and were included in this review. The most ...

In the laboratory and in cages in the greenhouse, we evaluated the toxicity of two insecticides (lambda-cyhalothrin and spinosad) on the parasitoid, Diadegma insulare (Cresson), and the predator, Coleomegilla maculate (DeGeer), both natural enemies of the diamondback moth, Plutella xylostella (L.). Lambda-cyhalothrin was very toxic to both natural enemies. Spinosad ...

URPOSE: To examine the effect of experimental occlusal hypofunction and recovery on mandibular bone mineral density (BMD). Sixty Sprague-Dawley (SD) male rats were randomly divided into experimental occlusal hypofunction group,experimental occlusal recovery group and control group, with 20 rats in each group. They were killed under deep anaesthesia at 0-, ...

It is customary for Romani people to die surrounded by their family and community watching over them. The whole family gathers around the deceased for a wake which lasts as long as necessary. That is why when one of their community members dies in hospital, it is very difficult for ...

Spodoptera frugiperda (J.E. Smith) is composed of two genetically distinct strains, the so-called corn strain and the rice strain. Whether the two strains differ in their host use is unclear, because laboratory experiments have not been able to show consistent host performance or preference differences between them, and field studies ...

The residual efficacy of the juvenile hormone analog methoprene (Diacon II) was evaluated in bioassays using larvae of Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) exposed on unsealed concrete or varnished wood treated with a liquid formulation and held at different temperatures. When these two types of surfaces were stored at 20, ...

The aim of our study was to quantitatively analyze facial motion kinematics by means of an optoelectronic system. In particular, we defined a set of easily recognizable reference points for markerization, and tested the applicability of our markerization method for an exhaustive characterization of the subjects' facial motion through the ...

To analyze the reliability of the dento-maxillary models created by cone-beam CT and rapid prototyping (RP). Plaster models were obtained from 20 orthodontic patients who had been scanned by cone-beam CT and 3-D models were formed after the calculation and reconstruction of software. Then, computerized composite models (RP models) were ...

We studied how the behavior and performance of Pseudacteon tricuspis Borgmeier varies with the social form of its host Solenopsis invicta Buren, in its native range in Argentina where monogyne colonies are more abundant than polygynes (approximately 75 vs. 25%). Female, P. tricuspis took 44% less time (50 vs. 89 ...

Insecticidal potential of natural zeolites and diatomaceous earths originating from Serbia against Sitophilus oryzae (L.) and Tribolium castaneum (Herbst) was evaluated. Two natural zeolite formulations (NZ and NZ Modified) were applied to wheat at rates of 0.50, 0.75, and 1.0 g/kg, while two diatomaceous earth (DE) formulations (DE S-1 and ...

The spiraea aphid (Aphis spiraecola Patch) is a primary pest of fruit trees, particularly pear trees in China. Despite the economic importance of this pest, little is known about its genetic structure or its patterns of dispersal at local and regional scales; however, knowledge of these characteristics is important for ...

Hay mixed with manure and urine residues at sites where hay has been provided as supplemental winter feed for cattle provide an excellent substrate for the development of immature stable flies, Stomoxys calcitrans (L.). Such sites are primary sources of early summer stable flies in the central United States and ...

To investigate the classification of maxillary impacted central incisors through three-dimensional images. Based on the original Dicom data of the spiral computed tomography of 103 patients with maxillary impacted central incisors, the three-dimensional images of maxillary impacted central incisors were reconstructed by Mimics 10.0 software, and the characteristics were analyzed ...

Field trapping assays were conducted in 2009 and 2010 throughout western Michigan, to evaluate lures for adult emerald ash borer, A. planipennis Fairmaire (Coleoptera: Buprestidae). Several ash tree volatiles were tested on purple prism traps in 2009, and a dark green prism trap in 2010. In 2009, six bark oil ...

To establish a new method of presurgical alveolar molding using computer aided design(CAD) in infants with complete unilateral cleft lip and palate (UCLP). Ten infants with complete UCLP were recruited. A maxillary impression was taken at the first examination after birth. The study model was scanned by a non-contact three-dimensional ...

The use of three-dimensional (3D) methods for facial imaging has increased significantly over the past years. Traditional 2D imaging has gradually being replaced by 3D images in different disciplines, particularly in the fields of orthodontics, maxillofacial surgery, plastic and reconstructive surgery, neurosurgery and forensic sciences. In most cases, 3D facial ...

In Arabidopsis roots, some epidermal cells differentiate into root hair cells. Auxin regulates root hair positioning, while ethylene controls cell elongation. Phyllobacterium brassicacearum STM196, a beneficial strain of plant growth promoting rhizobacteria (PGPR) isolated from the roots of field-grown oilseed rape, stimulates root hair elongation in Arabidopsis thaliana seedlings. We ...

Patients with oral cancer, undergoing ablative surgery, were left with severe deformities and dysfunction. Although the defect can be repaired by flap transplantation, there were still difficulties to restore normal oral structure and function of the oral cavity. In these instances, rehabilitation of mastication and occlusion is of the utmost ...