Annual, lunar and diel reproductive periodicity of a spawning aggregation of snapper Pagrus auratus (Sparidae) in a marine embayment on the lower west coast of Australia.

PubMed

Wakefield, C B

2010-10-01

Ichthyoplankton sampling and ovarian characteristics were used to elucidate whether the reproductive cycles of a spawning aggregation of snapper Pagrus auratus in a nearshore marine embayment were temporally and spatially specific and related with environmental conditions. The reproductive dynamics of this aggregation were studied over four consecutive years (2001-2004). Spawning occurred between September and January each year, when water temperatures ranged from 15·8 to 23·1° C. In all 4 years, the cumulative egg densities in Cockburn Sound were highest when water temperatures were between the narrow range of 19-20° C. The spawning fraction of females was monthly bimodal and peaked during new and the full moons at 96-100% and c. 75%, respectively. The backcalculated ages of P. auratus eggs collected from 16 ichthyoplankton surveys demonstrated that P. auratus in Cockburn Sound spawn at night during the 3 h following the high tide. The spatial distributions of P. auratus eggs in Cockburn Sound during the peak reproductive period in all 4 years were consistent, further implying spawning was temporally and spatially specific. High concentrations of recently spawned eggs (8-16 h old) demonstrated spawning also occurred within the adjacent marine embayments of Owen Anchorage and Warnbro Sound. Water circulation in Cockburn and Warnbro Sounds resembled an eddy that was most prominent during the period of highest egg densities, thereby facilitating the retention of eggs in these areas. The reproductive cycles of P. auratus described in this study have assisted managers with the appropriate temporal and spatial scale for a closed fishing season to protect these spawning aggregations. © 2010 The Author. Journal compilation © 2010 The Fisheries Society of the British Isles.

Short-term starvation and realimentation helps stave off Edwardsiella tarda infection in red sea bream (Pagrus major).

PubMed

Mohapatra, Sipra; Chakraborty, Tapas; Reza, Mohammad Ali Noman; Shimizu, Sonoko; Matsubara, Takahiro; Ohta, Kohei

2017-04-01

Dietary regime modifications have been an integral part of health and healing practices throughout the animal kingdom. Thus, to assess the effects of periodic starvation and refeeding schedule on the physiological and immunological perturbations in Edwardsiella tarda infected red sea bream, we conducted a 20day experiment using 4 treatment groups, namely, pre-fed placebo (PFP); pre-starved placebo (PSP); pre-fed infected (PFI); and pre-starved infected (PSI), wherein a 5h E. tarda infection was done on the 11th day. In the present investigation, the pre-starved groups showed significant (P<0.05) alterations in the liver Hexokinase and Glucose-6-phosphatase activity. The pre-starved fish also exhibited significant (P<0.05) increment in the hepatosomatic index, along with increased hepatic glycogen content, in a time dependent fashion. The PPAR (peroxisome proliferator activated receptors)α transcription in the pre-starved group decreased significantly (P<0.05) by 10dai, while the PPARγ showcased a reverse pattern. The transcription of Hepcidin1 and Transferrin (iron homeostasis related genes), and Cathepsin D and Ubiquitin (programmed cell death related genes) portrayed a time responsive decrease and increase in PSI and PFI groups, respectively. Additionally, in comparison to the PFI group, the PSI fish demonstrated substantially reduced oxidative stress level. Fluorescent Immunohistochemistry showed significant (P<0.05) increase in p63 positive cells in the 10dai PFI fish in relation to the PSI group. Therefore, these findings provide new insight into the beneficial role of alternating starvation and refeeding schedule, preferably short-term starvation prior to an infection, in order to obtain better capability to battle against E. tarda infection in red sea bream. Copyright © 2017 Elsevier Inc. All rights reserved.

Effect of the squid viscera hydrolysate on growth performance and digestion in the red sea bream Pagrus major.

PubMed

Kondo, Fumitaka; Ohta, Takashi; Iwai, Toshiharu; Ido, Atsushi; Miura, Chiemi; Miura, Takeshi

2017-12-01

The improvement in feed efficiency is one of the most important subjects in fish culture. The development of feed, in terms of good intake, high growth performance, and high feed efficiency is needed. Squid viscera are one of the candidates for alternative material in improving feed efficiency in fish culture. In the present study, we described the dietary effect of the squid viscera hydrolysate (SVH) on the growth performance of the red sea bream. The addition of SVH to feed caused significant increases in feed intake, fork length, and body weight and produced a marked improvement in feed conversion after 4 weeks of feeding. Furthermore, the results of this feeding revealed that low dietary levels of SVH promote growth performance in the red sea bream. We physiologically analyzed digestion and appetite in fish fed diet containing SVH. SVH promoted the activity of hepatic trypsin and lipase, gene expression of stomach pepsin, hepatic lipase, and pyloric caeca trypsin, thereby improving the nutrient availability in red sea bream. Moreover, the mRNA expression of appetite regulating factor, such as brain NPY and stomach ghrelin was significantly improved by dietary SVH. Our current results indicate that dietary SVH as alternative material produced excellent effects on growth performance, which is dependent on the promoting effect on digestion and appetite in red sea bream.

Starvation beneficially influences the liver physiology and nutrient metabolism in Edwardsiella tarda infected red sea bream (Pagrus major).

PubMed

Mohapatra, Sipra; Chakraborty, Tapas; Shimizu, Sonoko; Urasaki, Shintaro; Matsubara, Takahiro; Nagahama, Yoshitaka; Ohta, Kohei

2015-11-01

Dietary compromises, especially food restrictions, possess species-specific effects on the health status and infection control in several organisms, including fish. To understand the starvation-mediated physiological responses in Edwardsiella tarda infected red sea bream, especially in the liver, we performed a 20-day starvation experiment using 4 treatment (2 fed and 2 starved) groups, namely, fed-placebo, starved-placebo, fed-infected, and starved-infected, wherein bacterial exposure was done on the 11th day. In the present study, the starved groups showed reduced hepatosomatic index and drastic depletion in glycogen storage and vacuole formation. The fed-infected fish showed significant (P<0.05) increase in catalase and superoxide dismutase activity in relation to its starved equivalent. Significant (P<0.05) alteration in glucose and energy metabolism, as evident from hexokinase and glucose-6-phosphate dehydrogenase activity, was recorded in the starved groups. Interestingly, coinciding with the liver histology, PPAR (peroxisome proliferator activated receptors) α transcription followed a time-dependent activation in starved groups while PPARγ exhibited an opposite pattern. The transcription of hepcidin 1 and transferrin, initially increased in 0dai (days after infection) starved fish but reduced significantly (P<0.05) at later stages. Two-color immunohistochemistry and subsequent cell counting showed significant increase in P63-positive cells at 0dai and 5dai but later reduced slightly at 10dai. Similar results were also obtained in the lysosomal (cathepsin D) and non-lysosomal (ubiquitin) gene transcription level. All together, our data suggest that starvation exerts multidirectional responses, which allows for better physiological adaptations during any infectious period, in red sea bream. Copyright © 2015 Elsevier Inc. All rights reserved.

Euschoengastia suzukii (Acari: Trombiculidae): A new species of chigger mite collected from soil samples in the nest burrows of streaked shearwater in Japan.

PubMed

Takahashi, Mamoru; Fukaya, Hajime; Takahashi, Hisae

2005-07-01

Euschoengastia suzukii Takahashi, Fukaya & Takahashi is described and illustrated. The type material was collected from soil samples in the nest burrows of the sea bird streaked shearwater, Calonectris leucomelas (Temminck), living on Mikurajima Island in Tokyo; Oomorijima Island, Oki, Shimane Prefecture; and Awashima Island, Niigata Prefecture, in Japan, indicating that C. leucomelas is the main parasitic host of E. suzukii new species.

Proximate composition, fatty acids, cholesterol, minerals in frozen red porgy.

PubMed

Miniadis-Meimaroglou, Sofia; Dimizas, Christos; Loukas, Vassilis; Moukas, Athanasios; Vlachos, Alexandra; Thomaidis, Nikolaos; Paraskevopoulou, Vassiliki; Dasenakis, Manolis

2007-04-01

The proximate composition of frozen red porgy (Pagrus pagrus) was determined. The moisture, ash, protein and total lipids (45.5+/-1.4% PL of which 90.4+/-2.0% PhL) were found to be 71.7+/-1.0%, 1.73+/-0.12%, 21.5+/-0.8% and 0.81+/-0.09% of the wet muscle tissue, respectively. 16:0 and 18:0 were the main SFA, 18:1 (omega-9 and omega-7) the main MUFA while DHA, EPA and arachidonic acid were the main polyunsaturated fatty acids (PUFA). The SFA/PUFA ratio was 1.5 and the omega-3/omega-6 ratio was 3.02. The cholesterol content was found to be 8.18+/-0.34 mg/100 g of the wet muscle tissue. Ni, Cr, Mn, Cu, Zn, Fe and Mg were determined in the muscles, skin, hepatopancreas and head of the fish. The covering percentage of the recommended daily allowance/intake (RDA/RDI) for each mineral, in the muscle tissue, has been calculated to 14.2% (males) and 7.89% (females) for Fe, 2.87% for Cu, 4.07% for Zn 0.4% for Mn, 13.9% for Ni, 20.2% for Cr and 10.4% for Mg.

Identification, Characterization, and Mapping of a Novel SNP Associated with Body Color Transparency in Juvenile Red Sea Bream (Pagrus major).

PubMed

Sawayama, Eitaro; Noguchi, Daiki; Nakayama, Kei; Takagi, Motohiro

2018-03-23

We previously reported a body color deformity in juvenile red sea bream, which shows transparency in the juvenile stage because of delayed chromatophore development compared with normal individuals, and this finding suggested a genetic cause based on parentage assessments. To conduct marker-assisted selection to eliminate broodstock inheriting the causative gene, developing DNA markers associated with the phenotype was needed. We first conducted SNP mining based on AFLP analysis using bulked-DNA from normal and transparent individuals. One SNP was identified from a transparent-specific AFLP fragment, which significantly associated with transparent individuals. Two alleles (A/G) were observed in this locus, and the genotype G/G was dominantly observed in the transparent groups (97.1%) collected from several production lots produced from different broodstock populations. A few normal individuals inherited the G/G genotype (5.0%), but the A/A and A/G genotypes were dominantly observed in the normal groups. The homologs region of the SNP was searched using a medaka genome database, and intron 12 of the Nell2a gene (located on chromosome 6 of the medaka genome) was highly matched. We also mapped the red sea bream Nell2a gene on the previously developed linkage maps, and this gene was mapped on a male linkage group, LG4-M. The newly found SNP was useful in eliminating broodstock possessing the causative gene of the body color transparency observed in juvenile stage of red sea bream.

DO-increasing effects of a microscopic bubble generating system in a fish farm.

PubMed

Endo, Akira; Srithongouthai, Sarawut; Nashiki, Hisatsune; Teshiba, Ichiro; Iwasaki, Takaaki; Hama, Daigo; Tsutsumi, Hiroaki

2008-01-01

We have developed a "microscopic bubble generating system for the fish farm" and evaluated its ability to improve the quality of seawater and costs of it in marine cages of red sea bream (Pagrus major) in Kusuura Bay, Japan. Our results revealed that DO concentration of bubbling net pens increased and became significantly higher than the level outside the net pen (between 0.52 and 0.87 mg/L), and the whole water column was nearly saturated. Temperatures of the bubbling net pens decreased slightly between 0.08 and 0.12 degrees C in all the layers. Furthermore, micro-bubbles seemed to reach the deeper water due to the downward flow and diffusion. This study demonstrated that the microscopic bubble generating system developed in our research project could increase efficiently the dissolved oxygen concentration throughout all water layers of the fish farm. A capital and operation costs of the system is recoverable within a year.

Biochemical characteristics of four marine fish skins in Korea.

PubMed

Cho, Jae-Kwon; Jin, Young-Guk; Rha, Sung-Ju; Kim, Seon-Jae; Hwang, Jae-Ho

2014-09-15

In this study, we investigated the biochemical characteristics of the fish skins of four industrial species: olive flounder (Paralichthys olivaceus), black rockfish (Sebastes schlegeli), sea bass (Lateolabrax maculatus) and red sea bream (Pagrus major). There is high domestic demand in Korea for farming of these fish for human consumption. Crude protein contents in the skin of these fish ranged from 73% to 94% by dry weight; this was in part due to a high content of the structural protein, collagen. Among the four species, olive flounder had the thickest dermal and epidermal layers in the dorsal skin. This species was also associated with the highest extraction ratio of acid-soluble collagen. We also examined whether fish skin could be a cost-effective alternative to current fish meal sources. Our analysis indicates that, when supplemented with additional fish oils and essential amino acids, fish skin is a viable alternative for fish meal formulations. Copyright © 2014 Elsevier Ltd. All rights reserved.

Dietary effects of adenosine monophosphate to enhance growth, digestibility, innate immune responses and stress resistance of juvenile red sea bream, Pagrus major.

PubMed

Hossain, Md Sakhawat; Koshio, Shunsuke; Ishikawa, Manabu; Yokoyama, Saichiro; Sony, Nadia Mahjabin

2016-09-01

Our study explored the dietary effects of adenosine monophosphate (AMP) to enhance growth, digestibility, innate immune responses and stress resistance of juvenile red sea bream. A semi-purified basal diet supplemented with 0% (Control), 0.1% (AMP-0.1), 0.2% (AMP-0.2), 0.4% (AMP-0.4) and 0.8% (AMP-0.8) purified AMP to formulate five experimental diets. Each diet was randomly allocated to triplicate groups of fish (mean initial weight 3.4 g) for 56 days. The results indicated that dietary AMP supplements tended to improve growth performances. One of the best ones was found in diet group AMP-0.2, followed by diet groups AMP-0.1, AMP-0.4 and AMP-0.8. The Apparent digestibility coefficients (dry matter, protein and lipid) also improved by AMP supplementation and the significantly highest dry matter digestibility was observed in diet group AMP-0.2. Fish fed diet groups AMP-0.2 and AMP-0.4 had significantly higher peroxidase and bactericidal activities than fish fed the control diet. Nitro-blue-tetrazolium (NBT) activity was found to be significantly (P < 0.05) greater in fish fed diet groups AMP-0.4 and AMP-0.8. Total serum protein, lysozyme activity and agglutination antibody titer were also increased (P > 0.05) by dietary supplementation. In contrast, catalase activity decreased with AMP supplementation. Moreover, the fish fed AMP supplemented diets had better improvement (P < 0.05) in body lipid contents, condition factor, hematocrit content and glutamyl oxaloacetic transaminase (GOT) level than the control group. Supplementation also improved both freshwater and oxidative stress resistances. Interestingly, the fish fed diet groups AMP-0.2 and AMP-0.4 showed the least oxidative stress condition. Finally it is concluded that, dietary AMP supplementation enhanced the growth, digestibility, immune response and stress resistance of red sea bream. The regression analysis revealed that a dietary AMP supplementation between 0.2 and 0.4% supported weight gain and lysozyme activity as a marker of immune functions for red sea bream, which is also inline with the most of the growth and health performance parameters of fish under present experimental conditions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Foraging Behaviour Patterns of Four Sympatric Demersal Fishes

NASA Astrophysics Data System (ADS)

Labropoulou, M.; Papadopoulou-Smith, K.-N.

1999-08-01

The trophic relationships of four sympatric demersal fish species (Mullus barbatus, Mullus surmuletus, Pagrus pagrus and Gobius niger) which dominate the shallow coastal areas (25-30 m) of Iraklion Bay (S Aegean, NE Mediterranean) were investigated from samples collected on a monthly basis (August 1990-August 1992). Stomach content analysis revealed that all four species were carnivorous, feeding mainly on benthic invertebrates. Although these species displayed different feeding modes based on principal prey type utilization, they all consumed a considerable number of polychaetes. In order to understand any underlying patterns of predation on polychaetes, prey items were identified to the lowest possible taxonomic level. The polychaete species were further classified into groups according to their microhabitat (surface or burrowing) and feeding (feeding mode, motility and morphology) guilds. Comparisons of the feeding habits were made using the percentage contribution by number of each prey species in the diet of the predators. Similarities in the diets between the fish species were calculated and cluster analysis was used to describe interspecific variations in food selection, concerning polychaetes. The predatory preferences of each fish species were related to the microhabitat distribution of prey species in the sediment. The differential exploitation of polychaete species was a good indicator of disparate foraging behaviour among the fish species examined, since it reflects a transition from a non-selective to a specialized feeding method. The effects of predator size and morphology of feeding apparatus and the availability of polychaete species in the environment are also discussed to explain the differential exploitation of polychaetes exhibited by the fish.

Cloacal morphology of Nothura maculosa (Temminck, 1815), Aves tinamiformes.

PubMed

de Oliveira, C A; Mahecha, G A

1996-10-01

Cloacae of male Nothura maculosa (spotted tinamous) were dissected and studied with routine histological and histochemical techniques. In the cloaca of this species the following cranio-caudally oriented regions can be recognized: the coprodeum, the urodeum and the proctodeum, separated by the coprourodeal and the uroproctodeal folds respectively. The coprodeum is an abrupt dilatation of the rectum which receives the ureters, contrary to other birds in which they open into the urodeum. The urodeum is the smallest compartment of the cloaca. Its wall presents the paracloacal vascular bodies and the ductus deferens receptacles which open into the ejaculatory fossa through a pair of papillae. The ejaculatory fossa forms the ventral floor of the urodeum and is characterized by the presence of a secretory epithelium and a lamina propria showing rich vascularization. The proctodeum is connected to the exterior through the cloacal opening and ventrally it presents the phallic structures and the proctodeal lamella. Its dorsolateral wall forms the cloacal bursa, its mucosa shows morphological variations depending on the degree of regression. Enclosing the uroproctodeal wall are the cloacal sphincter muscle and the skin.

Do Biology Majors Really Differ from Non–STEM Majors?

PubMed Central

Cotner, Sehoya; Thompson, Seth; Wright, Robin

2017-01-01

Recent calls to action urge sweeping reform in science education, advocating for improved learning for all students—including those majoring in fields beyond the sciences. However, little work has been done to characterize the differences—if any exist—between students planning a career in science and those studying other disciplines. We describe an attempt to clarify, in broad terms, how non–STEM (science, technology, engineering, and mathematics) majors differ from life sciences majors, and how they are similar. Using survey responses and institutional data, we find that non–STEM majors are not unilaterally science averse; non–STEM majors are more likely than biology majors to hold misconceptions about the nature of science, yet they are not completely ignorant of how science works; non–STEM majors are less likely than biology majors to see science as personally relevant; and non–STEM majors populations are likely to be more diverse—with respect to incoming knowledge, perceptions, backgrounds, and skills—than a biology majors population. We encourage science educators to consider these characteristics when designing curricula for future scientists or simply for a well-informed citizenry. PMID:28798210

Major depression

MedlinePlus

Depression - major; Depression - clinical; Clinical depression; Unipolar depression; Major depressive disorder ... American Psychiatric Association. Major depressive disorder. Diagnostic ... Psychiatric Publishing; 2013:160-168. Fava M, Ostergaard ...

Do Biology Majors Really Differ from Non-STEM Majors?

PubMed

Cotner, Sehoya; Thompson, Seth; Wright, Robin

2017-01-01

Recent calls to action urge sweeping reform in science education, advocating for improved learning for all students-including those majoring in fields beyond the sciences. However, little work has been done to characterize the differences-if any exist-between students planning a career in science and those studying other disciplines. We describe an attempt to clarify, in broad terms, how non-STEM (science, technology, engineering, and mathematics) majors differ from life sciences majors, and how they are similar. Using survey responses and institutional data, we find that non-STEM majors are not unilaterally science averse; non-STEM majors are more likely than biology majors to hold misconceptions about the nature of science, yet they are not completely ignorant of how science works; non-STEM majors are less likely than biology majors to see science as personally relevant; and non-STEM majors populations are likely to be more diverse-with respect to incoming knowledge, perceptions, backgrounds, and skills-than a biology majors population. We encourage science educators to consider these characteristics when designing curricula for future scientists or simply for a well-informed citizenry. © 2017 S. Cotner et al. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Experimental infection of several fish species with the causative agent of Kuchijirosho (snout ulcer disease) derived from the tiger puffer Takifugu rubripes.

PubMed

Miyadai, T; Kitamura, S I; Uwaoku, H; Tahara, D

2001-12-05

Kuchijirosho (snout ulcer disease) is a fatal epidemic disease which affects the tiger puffer, Takifugu rubripes, a commercial fish species in Japan and Korea. To assess the possibility that non-tiger puffer fish can serve as reservoirs of infection, 5 fish species were challenged by infection with the extracts of Kuchijirosho-affected brains from cultured tiger puffer: grass puffer T. niphobles, fine-patterned puffer T. poecilonotus, panther puffer T. pardalis, red sea bream Pagrus major, and black rockfish Sebastes schlegeli. When slightly irritated, all these species, especially the puffer fish, exhibited typical signs of Kuchijirosho, i.e., erratic swimming, biting together and bellying out (swelling of belly), as generally observed in tiger puffers affected by Kuchijirosho. Although the mortalities of the 2 non-puffer species were lower, injection of the extracts prepared from the brains of both inoculated fish into tiger puffer resulted in death, indicating that the inoculated fish used in this experiment have the potential to be infected with the Kuchijirosho agent. Condensations of nuclei or chromatin in the large nerve cells, which is a major characteristic of Kuchijirosho, were histopathologically observed to some extent in the brains of all kinds of puffer fish species infected. These findings suggest that the virus can spread horizontally among wild and cultured puffers and even among fishes belonging to different orders.

The identity of the mysterious "Azara's Parakeet" Sittace flaviventris Wagler, 1832.

PubMed

Smith, Paul

2018-06-25

Sittace flaviventris Wagler, 1832 was the name given to Azara's No. 276 "Maracaná cabeza y encuentro roxos", but since then the identity of the species has remained a mystery. Based on a tail-less domestic individual, it has most often been attributed to an aberrant Aratinga parakeet, and is currently considered a doubtful taxon. In this note the identity of "Azara's Parakeet" is confirmed as Red-spectacled Amazon Amazona pretrei (Temminck, 1830), a species that still occurs today in the region from where Azara described it. Sittace flaviventris is thus a junior synonym of Amazona pretrei.

Ecological conversion efficiency and its influencers in twelve species of fish in the Yellow Sea Ecosystem

NASA Astrophysics Data System (ADS)

Tang, Qisheng; Guo, Xuewu; Sun, Yao; Zhang, Bo

2007-09-01

The ecological conversion efficiencies in twelve species of fish in the Yellow Sea Ecosystem, i.e., anchovy ( Engraulis japonicus), rednose anchovy ( Thrissa kammalensis), chub mackerel ( Scomber japonicus), halfbeak ( Hyporhamphus sajori), gizzard shad ( Konosirus punctatus), sand lance ( Ammodytes personatus), red seabream ( Pagrus major), black porgy ( Acanthopagrus schlegeli), black rockfish ( Sebastes schlegeli), finespot goby ( Chaeturichthys stigmatias), tiger puffer ( Takifugu rubripes), and fat greenling ( Hexagrammos otakii), were estimated through experiments conducted either in situ or in a laboratory. The ecological conversion efficiencies were significantly different among these species. As indicated, the food conversion efficiencies and the energy conversion efficiencies varied from 12.9% to 42.1% and from 12.7% to 43.0%, respectively. Water temperature and ration level are the main factors influencing the ecological conversion efficiencies of marine fish. The higher conversion efficiency of a given species in a natural ecosystem is acquired only under the moderate environment conditions. A negative relationship between ecological conversion efficiency and trophic level among ten species was observed. Such a relationship indicates that the ecological efficiency in the upper trophic levels would increase after fishing down marine food web in the Yellow Sea ecosystem.

Effects of protein hydrolysates supplementation in low fish meal diets on growth performance, innate immunity and disease resistance of red sea bream Pagrus major.

PubMed

Khosravi, Sanaz; Rahimnejad, Samad; Herault, Mikaël; Fournier, Vincent; Lee, Cho-Rong; Dio Bui, Hien Thi; Jeong, Jun-Bum; Lee, Kyeong-Jun

2015-08-01

This study was conducted to evaluate the supplemental effects of three different types of protein hydrolysates in a low fish meal (FM) diet on growth performance, feed utilization, intestinal morphology, innate immunity and disease resistance of juvenile red sea bream. A FM-based diet was used as a high fish meal diet (HFM) and a low fish meal (LFM) diet was prepared by replacing 50% of FM by soy protein concentrate. Three other diets were prepared by supplementing shrimp, tilapia or krill hydrolysate to the LFM diet (designated as SH, TH and KH, respectively). Triplicate groups of fish (4.9 ± 0.1 g) were fed one of the test diets to apparent satiation twice daily for 13 weeks and then challenged by Edwardsiella tarda. At the end of the feeding trial, significantly (P < 0.05) higher growth performance was obtained in fish fed HFM and hydrolysate treated groups compared to those fed the LFM diet. Significant improvements in feed conversion and protein efficiency ratios were obtained in fish fed the hydrolysates compared to those fed the LFM diet. Significant enhancement in digestibility of protein was found in fish fed SH and KH diets and dry matter digestibility was increased in the group fed SH diet in comparison to LFM group. Fish fed the LFM diet showed significantly higher glucose level than all the other treatments. Whole-body and dorsal muscle compositions were not significantly influenced by dietary treatments. Histological analysis revealed significant reductions in goblet cell numbers and enterocyte length in the proximal intestine of fish fed the LFM diet. Superoxide dismutase activity and total immunoglobulin level were significantly increased in fish fed the diets containing protein hydrolysates compared to the LFM group. Also, significantly higher lysozyme and antiprotease activities were found in fish fed the hydrolysates and HFM diets compared to those offered LFM diet. Fish fed the LFM diet exhibited the lowest disease resistance against E. tarda and dietary inclusion of the hydrolysates resulted in significant enhancement of survival rate. The results of the current study indicated that the inclusion of the tested protein hydrolysates, particularly SH, in a LFM diet can improve growth performance, feed utilization, digestibility, innate immunity and disease resistance of juvenile red sea bream. Copyright © 2015 Elsevier Ltd. All rights reserved.

Description of Proyseria petterae n. sp., with an amended generic diagnosis and a review of the species of Proyseria Petter, 1959 and Stegophorus Wehr, 1934 (Nematoda: Acuariidae).

PubMed

Mutafchiev, Yasen; Mariaux, Jean; Georgiev, Boyko B

2014-09-01

Proyseria decora (Dujardin, 1845) (the type-species of the genus Proyseria Petter, 1959) is redescribed on the basis of specimens from Alcedo atthis (L.) (Coraciiformes: Alcedinidae) from Iran. P. petterae n. sp. is described from Corythornis vintsioides (Eydoux & Gervais) (Alcedinidae) from Madagascar by light and scanning electron microscopy. Proyseria sp. from Alcedo euryzona Temminck from continental Malaysia is described on the basis of a single male specimen. Stegophorus alcedonis Puqin, Yanyin & Guocal, 1991 from A. atthis in China is transferred to the genus Proyseria as P. alcedonis n. comb. The generic diagnosis of Proyseria is amended. Review of the species of the genera Proyseria and Stegophorus Wehr, 1934 is presented.

Distortion product otoacoustic emissions in college music majors and nonmusic majors

PubMed Central

Henning, Rebecca L. Warner; Bobholz, Kate

2016-01-01

The presence and absence of distortion product otoacoustic emissions (DPOAEs) as well as DPOAE amplitudes were compared between college music majors and a control group of nonmusic majors. Participants included 28 music majors and 35 nonmusic majors enrolled at a university with ages ranging from 18-25 years. DPOAEs and hearing thresholds were measured bilaterally on all the participants. DPOAE amplitudes were analyzed at the following f2 frequencies: 1,187 Hz, 1,500 Hz, 1,906 Hz, 2,531 Hz, 3,031 Hz, 3812 Hz, 4,812 Hz, and 6,031 Hz. Significantly more music majors (7/28) than nonmusic majors (0/35) exhibited absent DPOAEs for at least one frequency in at least one ear. Both groups of students reported similar histories of recreational and occupational noise exposures that were unrelated to studying music, and none of the students reported high levels of noise exposure within the previous 48 h. There were no differences in audiometric thresholds between the groups at any frequency. At DPOAE f2 frequencies from 3,031 Hz to 6,031 Hz, nonsignificantly lower amplitudes of 2-4 dB were seen in the right ears of music majors versus nonmajors, and in the right ears of music majors playing brass instruments compared to music majors playing nonbrass instruments. Given the greater prevalence of absent DPOAEs in university music majors compared to nonmusic majors, it appears that early stages of cochlear damage may be occurring in this population. Additional research, preferably longitudinal and across multiple colleges/universities, would be beneficial to more definitively determine when the music students begin to show signs of cochlear damage, and to identify whether any particular subgroups of music majors are at a greater risk of cochlear damage. PMID:26780957

Distortion product otoacoustic emissions in college music majors and nonmusic majors.

PubMed

Henning, Rebecca L Warner; Bobholz, Kate

2016-01-01

The presence and absence of distortion product otoacoustic emissions (DPOAEs) as well as DPOAE amplitudes were compared between college music majors and a control group of nonmusic majors. Participants included 28 music majors and 35 nonmusic majors enrolled at a university with ages ranging from 18-25 years. DPOAEs and hearing thresholds were measured bilaterally on all the participants. DPOAE amplitudes were analyzed at the following f2 frequencies: 1,187 Hz, 1,500 Hz, 1,906 Hz, 2,531 Hz, 3,031 Hz, 3812 Hz, 4,812 Hz, and 6,031 Hz. Significantly more music majors (7/28) than nonmusic majors (0/35) exhibited absent DPOAEs for at least one frequency in at least one ear. Both groups of students reported similar histories of recreational and occupational noise exposures that were unrelated to studying music, and none of the students reported high levels of noise exposure within the previous 48 h. There were no differences in audiometric thresholds between the groups at any frequency. At DPOAE f2 frequencies from 3,031 Hz to 6,031 Hz, nonsignificantly lower amplitudes of 2-4 dB were seen in the right ears of music majors versus nonmajors, and in the right ears of music majors playing brass instruments compared to music majors playing nonbrass instruments. Given the greater prevalence of absent DPOAEs in university music majors compared to nonmusic majors, it appears that early stages of cochlear damage may be occurring in this population. Additional research, preferably longitudinal and across multiple colleges/universities, would be beneficial to more definitively determine when the music students begin to show signs of cochlear damage, and to identify whether any particular subgroups of music majors are at a greater risk of cochlear damage.

Detection of antigenic proteins expressed by lymphocystis virus as vaccine candidates in olive flounder, Paralichthys olivaceus (Temminck & Schlegel).

PubMed

Jang, H B; Kim, Y R; Cha, I S; Noh, S W; Park, S B; Ohtani, M; Hikima, J; Aoki, T; Jung, T S

2011-07-01

Although the major capsid proteins (MCPs) of lymphocystis disease virus (LCDV) have been characterized, little is known about the host-derived immune response to MCPs and other LCDV antigenic proteins. To identify antigenic proteins of LCDV that could be used as vaccine candidates in olive flounder, Paralichthys olivaceus, we analysed the viral proteins responsible for its virulence by applying immuno-proteomics. LCDV proteins were separated by one-dimensional gel electrophoresis, transferred to polyvinylidene difluoride membrane, and probed with homogeneous P. olivaceus antisera elicited by LCDV natural infection and vaccination with formalin-killed LCDV. Four immune-reactive proteins were obtained at 68-, 51-, 41- and 21 kDa using antisera collected from natural infection while two proteins at 51- and 21 kDa exhibited response to antisera from vaccinated fish, indicating that the latter two proteins have vaccine potential. Using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry and nanoelectrospray MS/MS, the 51 and 21 kDa proteins were identified as MCP and an unknown protein, respectively. © 2011 Blackwell Publishing Ltd.

Effects of dietary supplementation of ferulic acid and gamma-oryzanol on integument color and suppression of oxidative stress in cultured red sea bream, Pagrus major.

PubMed

Maoka, Takashi; Tanimoto, Fumio; Sano, Mitsuhiko; Tsurukawa, Kanji; Tsuno, Takuo; Tsujiwaki, Satomi; Ishimaru, Katsuya; Takii, Kenji

2008-01-01

The effects of ferulic acid (FA) and gamma-oryzanol (OZ) supplementation on cultured red sea bream were examined. Commercial brown fish meal diets supplemented with FA (0.01-0.5%) or OZ (0.05-0.5%) were given to zero-year, cultured red sea bream for 98 days. After the experiment, the brightness of the integument color ("L" value) of FA- and OZ-administrated fish was higher than that of control fish. Furthermore, 2-Thiobarbituric acid reactive substances (TBARS) in the liver of FA- and OZ-administrated fish was lower than in control fish. These results indicate that FA and OZ suppressed not only dark-color pigmentation but also oxidative stress in cultured red sea bream.

Interdisciplinary Project Experiences: Collaboration between Majors and Non-Majors

ERIC Educational Resources Information Center

Smarkusky, Debra L.; Toman, Sharon A.

2014-01-01

Students in computer science and information technology should be engaged in solving real-world problems received from government and industry as well as those that expose them to various areas of application. In this paper, we discuss interdisciplinary project experiences between majors and non-majors that offered a creative and innovative…

Chemical contamination in aquatic ecosystems.

PubMed

Iwata, Hisato; Kim, Eun-Young; Yamauchi, Masanobu; Inoue, Suguru; Agusa, Tetsuro; Tanabe, Shinsuke

2007-03-01

The 21st Century's Center of Excellence (COE) Program "Coastal Marine Environmental Research" in Ehime University, funded by the Ministry of Education, Culture, Sports, Science and Technology, Government of Japan, started its activities in October 2002. One of the core projects of the COE Program in Ehime University is "studies on environmental behavior of hazardous chemicals and their toxic effects on wildlife". This core project deals with studies of the local and global distribution of environmental contaminants in aquatic ecosystems, retrospective analysis of such chemicals, their toxicokinetics in humans and wildlife, molecular mechanisms to determine species-specific reactions, and sensitivity of chemically induced effects, and with the development of methodology for risk assessment for the conservation of ecological and species diversity. This presentation describes our recent achievements of this project, including research on contamination by arsenic and organohalogen pollutants in the Mekong River basin and molecular mechanisms of morphologic deformities in dioxin-exposed red seabream (Pagrus major) embryos. We established the Environmental Specimen Bank (es-BANK) in Ehime University in 2004, archiving approximately 100000 cryogenic samples containing tissues of wildlife and humans that have been collected for the past 40 years. The CMES homepage offers details of samples through online database retrieval. The es-BANK facility was in operation by the end of 2005.

Cloning and expression analysis of innate immune genes from red sea bream to assess different susceptibility to megalocytivirus infection.

PubMed

Jin, J W; Kim, Y C; Hong, S; Kim, M S; Jeong, J B; Jeong, H D

2017-04-01

As suggested by the Office International des Epizooties (OIE), fishes belonging to the genus Oplegnathus are more sensitive to megalocytivirus infection than other fish species including red sea bream (Pagrus major). To assess the roles of the innate immune response to these different susceptibilities, we cloned the genes encoding inflammatory factors including IL-8 and COX-2, and the antiviral factor like Mx from red sea bream for the first time and performed phylogenetic and structural analysis. Analysed expression levels of IL-1β, IL-8 and COX-2 and the antiviral factor like Mx genes performed with in vivo challenge experiment showed no difference in inflammatory gene expression or respiratory burst activity between red sea bream and rock bream (Oplegnathus fasciatus). However, the Mx gene expression levels in red sea bream were markedly higher than those in rock bream, suggesting the importance of type I interferon (IFN)-induced proteins, particularly Mx, during megalocytivirus infection, rather than inflammation-related genes. The in vitro challenge experiments using embryonic primary cultures derived from both fish species showed no difference in cytopathic effects (CPE), viral replication profiles, and inflammatory and Mx gene expression pattern between the two fish species. © 2016 John Wiley & Sons Ltd.

Susceptibility of cultured juveniles of several marine fish to the sevenband grouper nervous necrosis virus.

PubMed

Tanaka, S; Kuriyama, I; Nakai, T; Miyazaki, T

2003-02-01

Piscine nodaviruses (betanodaviruses) have been tentatively divided into four genotypes (SJNNV, RGNNV, TPNNV and BFNNV) and it is suggested that host specificity is different among these genotypes. In the present study, a betanodavirus [sevenband grouper nervous necrosis virus (SGNNV)] belonging to the redspotted grouper nervous necrosis virus (RGNNV) genotype, to which most betanodaviruses from warm water fish are identified, was evaluated for its pathogenicity to hatchery-reared juveniles of several marine fish species. When challenged with the virus by a bath method (10(5.1) TCID50 mL(-1)), sevenband grouper, Epinephelus septemfasciatus, Japanese flounder, Paralichthys olivaceus, and tiger puffer, Takifugu rubripes, displayed behavioural abnormalities and mortalities with distinct histopathological signs of viral nervous necrosis and heavily immunostained cells were observed in the central nervous tissues and retina. Bath-challenged rock fish, Sebastiscus marmoratus, and a hybrid of sevenband grouper and kelp grouper, E. moara, did not display any behavioural abnormality or mortality during the experimental period, although many fish showed slight signs of viral infection in nerve cells. Kelp grouper and red sea bream, Pagrus major, showed no behavioural abnormality, mortality or immunohistopathological changes after the virus challenge. These results are, in part, consistent with the natural host range of RGNNV, indicating the complexity in the host specificity of betanodaviruses.

Status and future perspectives of vaccines for industrialised fin-fish farming.

PubMed

Brudeseth, Bjørn Erik; Wiulsrød, Rune; Fredriksen, Børge Nilsen; Lindmo, Karine; Løkling, Knut-Egil; Bordevik, Marianne; Steine, Nils; Klevan, Are; Gravningen, Kjersti

2013-12-01

Fin fish farming is developing from extensive to intensive high industrial scale production. Production of fish in high-density growth conditions requires effective vaccines in order to control persistent and emerging diseases. Vaccines can also have significant positive impact on the reduced usage of antibiotics. This was demonstrated when vaccines were introduced in Norway for Atlantic salmon (Salmo salar) in the late eighties and early nineties, resulting in a rapid decline of antibiotics consumption. The present review will focus on current vaccine applications for farmed industrialized fish species such as Atlantic salmon, coho salmon (Oncorhynchus kisutch), rainbow trout (Oncorhynchus mykiss), ayu (Plecoglossus altivelis), cod (Gadus morhua), sea bass (Dicentrarchus labrax), gilt-head sea bream (Sparus aurata), yellowtail (Seriola quinqueradiata), great amberjack (Seriola dumerili), barramundi (Lates calcarifer), japanese flounder (Paralichythys olivaceus), turbot (Scophthalmus maximus), red sea bream (Pagrus major), rock bream (Oplegnathus fasciatus), seven band grouper (Epinephelus septemfasciatus), striped catfish (Pangasianodon hypophthalmus), channel catfish (Ictalurus punctatus) and tilapia (Oreochromis niloticus). This paper will review the current use of licensed vaccines in fin fish farming and describe vaccine administration regimes including immersion, oral and injection vaccination. Future trends for inactivated-, live attenuated - and DNA - vaccines will also be discussed. Copyright © 2013 Elsevier Ltd. All rights reserved.

Effects of insulin, triiodothyronine and fat soluble vitamins on adipocyte differentiation and LPL gene expression in the stromal-vascular cells of red sea bream, Pagrus major.

PubMed

Oku, Hiromi; Tokuda, Masaharu; Okumura, Takuji; Umino, Tetsuya

2006-07-01

Various kinds of hormones including insulin, triiodothyronine (T(3)) and fat-soluble vitamins have been proposed as mediators of adipocyte differentiation in mammals. To investigate the factors which are responsible for fish adipocyte differentiation, we developed a serum-free culture system of stromal-vascular cells of red sea bream adipose tissue and examined the effects of bovine insulin, T(3), and fat-soluble vitamins (all-trans retinoic acid, retinyl acetate and 1,25-dihydroxyvitamin D(3)) on the differentiation-linked expression of the lipoprotein lipase (LPL) gene. As assessed by the increase in LPL gene expression after 3 day cultivation, like in mammalian adipocytes, insulin enhanced the adipocyte differentiation in a concentration-dependent manner. During 2 week cultivation, bovine insulin promoted lipid accumulation in differentiating adipocytes concentration-dependently until the terminal differentiation. These results indicate that the differentiation of fish adipocytes is inducible by insulin alone. T(3) alone had no effect but enhanced the differentiation-linked LPL gene expression in the presence of insulin. Fat-soluble vitamins, unlike in mammalian adipocytes, did not show any significant effects. The method developed in this study should be of interest for the characterization of factors involved in fish adipocyte differentiation.

A checklist of macroparasites of Liza haematocheila (Temminck & Schlegel) (Teleostei: Mugilidae)

PubMed Central

Kostadinova, Aneta

2008-01-01

Background The mugilid fish Liza haematocheila (syn. Mugil soiuy), native to the Western North Pacific, provides opportunities to examine the changes of its parasite fauna after its translocation to the Sea of Azov and subsequent establishment in the Black Sea. However, the information on macroparasites of this host in both ranges of its current distribution comes from isolated studies published in difficult-to-access literature sources. Materials and methods Data from 53 publications, predominantly in Chinese, Russian and Ukrainian, were compiled from an extensive search of the literature and the Host-Parasite Database maintained up to 2005 at the Natural History Museum, London. Results The complete checklist of the metazoan parasites of L. haematocheila throughout its distributional range comprises summarised information for 69 nominal species of helminth and ectoparasitic crustacean parasites, from 45 genera and 27 families (370 host-parasite records in total) and includes the name of the parasite species, the area/locality of the host capture, and the author and date of the published record. The taxonomy is updated and the validity of the records and synonymies are critically evaluated. A comparison of the parasite faunas based on the records in the native and introduced/invasive range of L. haematocheila suggests that a large number of parasite species was 'lost' in the new distributional range whereas an even greater number was 'gained'. Conclusion Although the present checklist provides information that will facilitate future studies, the interesting question of macroparasite faunal diversity in L. haematocheila in its natural and introduced/invasive ranges cannot be dealt with the current data because of unreliability associated with the large number of non-documented and questionable records. This stresses the importance of data quality analysis in using host-parasite database and checklist data. PMID:19117506

A checklist of macroparasites of Liza haematocheila (Temminck & Schlegel) (Teleostei: Mugilidae).

PubMed

Kostadinova, Aneta

2008-12-31

The mugilid fish Liza haematocheila (syn. Mugil soiuy), native to the Western North Pacific, provides opportunities to examine the changes of its parasite fauna after its translocation to the Sea of Azov and subsequent establishment in the Black Sea. However, the information on macroparasites of this host in both ranges of its current distribution comes from isolated studies published in difficult-to-access literature sources. Data from 53 publications, predominantly in Chinese, Russian and Ukrainian, were compiled from an extensive search of the literature and the Host-Parasite Database maintained up to 2005 at the Natural History Museum, London. The complete checklist of the metazoan parasites of L. haematocheila throughout its distributional range comprises summarised information for 69 nominal species of helminth and ectoparasitic crustacean parasites, from 45 genera and 27 families (370 host-parasite records in total) and includes the name of the parasite species, the area/locality of the host capture, and the author and date of the published record. The taxonomy is updated and the validity of the records and synonymies are critically evaluated. A comparison of the parasite faunas based on the records in the native and introduced/invasive range of L. haematocheila suggests that a large number of parasite species was 'lost' in the new distributional range whereas an even greater number was 'gained'. Although the present checklist provides information that will facilitate future studies, the interesting question of macroparasite faunal diversity in L. haematocheila in its natural and introduced/invasive ranges cannot be dealt with the current data because of unreliability associated with the large number of non-documented and questionable records. This stresses the importance of data quality analysis in using host-parasite database and checklist data.

14 CFR Appendix B to Part 43 - Recording of Major Repairs and Major Alterations

Code of Federal Regulations, 2013 CFR

2013-01-01

... inspected. (d) For extended-range fuel tanks installed within the passenger compartment or a baggage... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Recording of Major Repairs and Major... to Part 43—Recording of Major Repairs and Major Alterations (a) Except as provided in paragraphs (b...

Science Motivation Questionnaire II: Validation with Science Majors and Nonscience Majors

ERIC Educational Resources Information Center

Glynn, Shawn M.; Brickman, Peggy; Armstrong, Norris; Taasoobshirazi, Gita

2011-01-01

From the perspective of social cognitive theory, the motivation of students to learn science in college courses was examined. The students--367 science majors and 313 nonscience majors--responded to the Science Motivation Questionnaire II, which assessed five motivation components: intrinsic motivation, self-determination, self-efficacy, career…

Interaction effects of dietary supplementation of heat-killed Lactobacillus plantarum and β-glucan on growth performance, digestibility and immune response of juvenile red sea bream, Pagrus major.

PubMed

Dawood, Mahmoud A O; Koshio, Shunsuke; Ishikawa, Manabu; Yokoyama, Saichiro

2015-07-01

Both heat-killed Lactobacillus plantarum (HK-LP) and β-glucan (BG) play important roles in growth performance, feed utilization and health status of fish. Therefore, a feeding trial was conducted to determine the interactive effects of dietary HK-LP and BG on growth performance, digestibility, oxidative status and immune response of red sea bream for 56 days. A significant interaction was found between HK-LP and BG on final body weight, total plasma protein, glucose, serum bactericidal activity (BA), total serum protein, serum alternative complement pathway (ACP) activity, protein and dry matter digestibility coefficients (P < 0.05). In addition, body weight gain, specific growth rate, feed intake, protein efficiency ratio as well as serum lysozyme activity, ACP activity and mucus secretion were significantly affected by either HK-LP or BG (P < 0.05). Further, feeding 0.025% HK-LP combined with 0.1% BG significantly increased serum peroxidase activity compared with the other groups (P < 0.05). However, protein body content, somatic parameters, total bilirubin, blood urea nitrogen, glutamyl oxaloacetic transaminase (GOT), glutamic-pyruvate transaminase (GPT), triglycerides and mucus BA were not significantly altered by supplementations (P > 0.05). Interestingly, fish fed with both HK-LP at (0.025 and 0.1%) in combination with BG at (0 and 0.1%) showed higher oxidative stress resistance. Under the experimental conditions, dietary HK-LP and BG had a significant interaction on enhancing the growth, digestibility and immune responses of red sea bream. Copyright © 2015 Elsevier Ltd. All rights reserved.

Student Perceptions of the First Course in Accounting: Majors versus Non-Majors

ERIC Educational Resources Information Center

Tickell, Geoffrey; Lim, Tiong Kiong; Balachandran, Balasinghan

2012-01-01

This paper contributes to the continuing debate regarding the curriculum for the first undergraduate course in accounting by examining student perceptions from studying such a course. Participants are divided into two cohorts--Accounting & Finance Majors (AFM) and Other Business Majors (OBM). Results reported in this paper indicate that…

Psychology Degree Beliefs and Stereotypes: Differences in the Perceptions of Majors and Non-Majors

ERIC Educational Resources Information Center

Brinthaupt, Thomas M.; Hurst, Jennifer R.; Johnson, Quinn R.

2016-01-01

Very little research examines the beliefs and stereotypes students have about the discipline and major of psychology. Previous research has found that psychology majors report hearing a variety of such beliefs and stereotypes more often from their fellow students than from their family members. In the current study, psychology majors/minors and…

Age at Menarche and Choice of College Major: Implications for STEM Majors

ERIC Educational Resources Information Center

Brenner-Shuman, Anna; Waren, Warren

2013-01-01

Even though boys and girls in childhood perform similarly in math and spatial thinking, after puberty fewer young women pursue majors that emphasize abilities such as science, technology, engineering, and math (STEM) in college. If postpubertal feminization contributes to a lower likelihood of choosing STEM majors, then young women who enter…

Why Do Undergraduate Marketing Majors Select Marketing as a Business Major? Evidence from Australasia

ERIC Educational Resources Information Center

Pappu, Ravi

2004-01-01

This research examines the reasons behind marketing majors' decision to select marketing as a major, where students have the option to select more than one major toward their undergraduate degree. Results of surveys conducted at two universities, one in Australia and one in New Zealand, provide some new findings as well as extending findings from…

Syrtis Major

NASA Image and Video Library

2002-05-23

This image from NASA Mars Odyssey spacecraft is from the region of Syrtis Major, which is dominated by a low-relief shield volcano and believed to be an area of vigorous aeolian activity with strong winds in the east-west direction.

Weaving History through the Major

ERIC Educational Resources Information Center

Mayfield, Betty

2014-01-01

The benefits of including the study of the history of mathematics in the education of mathematics majors have been discussed at length elsewhere. Many colleges and universities now offer a History of Mathematics course for mathematics majors, for mathematics education majors, or for general credit. At Hood College, we emphasize our commitment to…

Time series data of a broadleaved secondary forest in Japan as affected by deer and mass mortality of oak trees.

PubMed

Itô, Hiroki

2017-01-01

Abandonment of broadleaved secondary forests that have been used for various purposes may cause the loss of biodiversity. Some of these forests suffer from diseases such as Japanese oak wilt. An increasing number of deer also impact some of them. Monitoring and recording the status of such forests is important for their proper management. This data set provides a concrete example of temporal changes in a temperate broadleaved secondary forest. The forest has been damaged by mass mortality of oak trees caused by Japanese oak wilt disease. In addition, the forest has been under foraging pressure by sika deer ( Cervus nippon Temminck). The data set can provide information on how such a forest has changed in species composition of the canopy and sub-canopy layers and in species occurrence in the understory layer.

The Neglected Majority--Revisited

ERIC Educational Resources Information Center

Beebe, Anthony; Walleri, R. Dan

2005-01-01

Dale Parnell's "The Neglected Majority" is one of the most influential works by a community college leader in the history of the community college movement. This essay explores the impact of "The Neglected Majority" since publication in 1985 and includes an interview with Parnell that assesses his perspective of the nearly 20 years following his…

The Emerging Minority Majority.

ERIC Educational Resources Information Center

Baccus, R. Eileen

The United States is experiencing a major demographic transformation. Some studies have projected that by the year 2020, whites will be in the minority as their number is surpassed by those of Indian, Asian, African, and Spanish descent, to name a few. Educators must make a major commitment to see that all students have the opportunity to perform…

Patterns of Persistence in Intended College Major with a Focus on STEM Majors

ERIC Educational Resources Information Center

Shaw, Emily J.; Barbuti, Sandra

2010-01-01

In this study, we examined patterns of persisting in and switching from an intended college major (chosen in high school) in the third year of college. We focused on science, technology, engineering, and math (STEM) major persistence because of the national effort to increase those entering STEM careers. Results showed differences in persistence…

The impact of major trauma network triage systems on patients with major burns.

PubMed

Nizamoglu, Metin; O'Connor, Edmund Fitzgerald; Bache, Sarah; Theodorakopoulou, Evgenia; Sen, Sankhya; Sherren, Peter; Barnes, David; Dziewulski, Peter

2016-12-01

Trauma is a leading cause of death and disability worldwide. Patients presenting with severe trauma and burns benefit from specifically trained multidisciplinary teams. Regional trauma systems have shown improved outcomes for trauma patients. The aim of this study is to determine whether the development of major trauma systems have improved the management of patients with major burns. A retrospective study was performed over a four-year period reviewing all major burns in adults and children received at a regional burns centre in the UK before and after the implementation of the regional trauma systems and major trauma centres (MTC). Comparisons were drawn between three areas: (1) Patients presenting before the introduction of MTC and after the introduction of MTC. (2) Patients referred from MTC and non-MTC within the region, following the introduction of MTC. (3) Patients referred using the urban trauma protocol and the rural trauma protocol. Following the introduction of regional trauma systems and major trauma centres (MTC), isolated burn patients seen at our regional burns centre did not show any significant improvement in transfer times, admission resuscitation parameters, organ dysfunction or survival when referred from a MTC compared to a non-MTC emergency department. There was also no significant difference in survival when comparing referrals from all hospitals pre and post establishment of the major trauma network. No significant outcome benefit was demonstrated for burns patients referred via MTCs compared to non-MTCs. We suggest further research is needed to ascertain whether burns patients benefit from prolonged transfer times to a MTC compared to those seen at their local hospitals prior to transfer to a regional burns unit for further specialist care. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Double Your Major, Double Your Return?

ERIC Educational Resources Information Center

Del Rossi, Alison F.; Hersch, Joni

2008-01-01

We use the 2003 National Survey of College Graduates to provide the first estimates of the effect on earnings of having a double major. Overall, double majoring increases earnings by 2.3% relative to having a single major among college graduates without graduate degrees. Most of the gains from having a double major come from choosing fields across…

Do Biology Majors "Really" Differ from Non-STEM Majors?

ERIC Educational Resources Information Center

Cotner, Sehoya; Thompson, Seth; Wright, Robin

2017-01-01

Recent calls to action urge sweeping reform in science education, advocating for improved learning for "all" students--including those majoring in fields beyond the sciences. However, little work has been done to characterize the differences--if any exist--between students planning a career in science and those studying other…

Major depression with psychotic features

MedlinePlus

... this page: //medlineplus.gov/ency/article/000933.htm Major depression with psychotic features To use the sharing features on this page, please enable JavaScript. Major depression with psychotic features is a mental disorder in ...

GMAT Scores of Undergraduate Economics Majors

ERIC Educational Resources Information Center

Nelson, Paul A.; Monson, Terry D.

2008-01-01

The average score of economics majors on the Graduate Management Admission Test (GMAT) exceeds those of nearly all humanities and arts, social sciences, and business undergraduate majors but not those of most science, engineering, and mathematics majors. (Contains 1 table.)

Do You Have Major Depression?

MedlinePlus

... turn Javascript on. Feature: Depression Do You Have Major Depression? Past Issues / Fall 2009 Table of Contents Simple ... following two questions will detect the possibility of major depression: Over the past two weeks, have you felt ...

Music Piracy--Differences in the Ethical Perceptions of Business Majors and Music Business Majors

ERIC Educational Resources Information Center

Taylor, Susan Lee

2004-01-01

In this study, the author investigated the ethical perceptions of business majors and music business majors from a private university and observed whether the taking of a business ethics course affected students' perceptions regarding the ethical aspects of downloading, sharing, copying, and selling copyrighted music from Internet and non-Internet…

Variant and Invariant Predictors of Perceived Popularity across Majority-Black and Majority-White Classrooms

ERIC Educational Resources Information Center

Meisinger, E. B.; Blake, J. J.; Lease, A. M.; Palardy, G. J.; Olejnik, S. F.

2007-01-01

Behavioral descriptors were identified as variant or invariant predictors of perceived popularity in a sample of 516 fourth, fifth, and sixth grade children located in 26 majority-Black or majority-White classrooms. Athletic ability, prosocial behavior, being "cool", social withdrawal, and "personal privilege" (i.e., having a lot of expensive…

Book Analysis: Challenger: A Major Malfunction.

DTIC Science & Technology

1988-04-01

REPORT NUMBER 88-113S TITLE BOOK ANALYSIS: CHALLENGER : A MAJOR MALFUNCTION AUTHOR(S) MAJOR THOMAS M. HALL, USAF FACULTY ADVISOR LT COL JOhN R. GRELLMAN... CHALLENGER : A MAJOR MALFUNCTION 12. PERSONAL AUTHOR(S) Hall, Thomas M., Major, USAF 13a. TYPE OF REPORT 13b. TIME COVERED 14. DATE OF REPORT (Year, Month...identify by block number) FIELD GROUP SUB-GROUP 19. ABSTRACT Continue on reverse if necessary and identify by block number) This report analyzes Challenger

Timing of major transportation investments

DOT National Transportation Integrated Search

1997-08-01

This report offers a broad overview of timing research as it applies to major : transportation investments. Specific emphasis is given to major public transit : investments. The report is designed to provide planners and decision-makers : with a bett...

Establishing a legal service for major trauma patients at a major trauma centre in the UK.

PubMed

Seligman, William H; Thompson, Julian; Thould, Hannah E; Tan, Charlotte; Dinsmore, Andrew; Lockey, David J

2017-09-01

Major trauma causes unanticipated critical illness and patients have often made few arrangements for what are sudden and life-changing circumstances. This can lead to financial, housing, insurance, legal and employment issues for patients and their families.A UK law firm worked with the major trauma services to develop a free and comprehensive legal service for major trauma patients and their families at a major trauma centre (MTC) in the UK. In 2013, a legal service was established at North Bristol NHS Trust. Referrals are made by trauma nurse practitioners and it operates within a strict ethical framework. A retrospective analysis of the activity of this legal service between September 2013 and October 2015 was undertaken. 66 major trauma patients were seen by the legal teams at the MTC. 535 hours of free legal advice were provided on non-compensation issues-an average of 8 hours per patient. This initiative confirms a demand for the early availability of legal advice for major trauma patients to address a range of non-compensation issues as well as for identification of potential compensation claims. The availability of advice at the MTC is convenient for relatives who may be spending the majority of their time with injured relatives in hospital. More data are needed to establish the rehabilitation and health effects of receiving non-compensation advice after major injury; however, the utilisation of this service suggests that it should be considered at the UK MTCs. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The translocated Liza haematocheila (Teleostei: Mugilidae) as a new host of four species of Saturnius Manter, 1969 (Digenea: Hemiuridae) within its invasive range in the Black Sea.

PubMed

Pankov, Plamen; Gibson, David I; Kostadinova, Aneta

2009-09-01

This paper presents the first documented record of four species of Saturnius Manter, 1969 in Liza haematocheila (Temminck & Schlegel) in its invasive Pontic range. S. papernai Overstreet, 1977, S. dimitrovi Blasco-Costa, Pankov, Gibson, Balbuena, Raga, Sarabeev & Kostadinova, 2006, S. minutus Blasco-Costa, Pankov, Gibson, Balbuena, Raga, Sarabeev & Kostadinova, 2006 and Saturnius sp. are described and compared with existing data by means of multivariate morphometric analysis. The morphological and morphometric similarities between the specimens of Saturnius sp. from L. haematocheila and a small form of S. papernai from L. aurata indicate the possible existence of another, cryptic species. Although having acquired at least three species of Saturnius since its establishment in the Black Sea region, there is no evidence that a Pacific congener has been introduced with this fish. This is the first report of S. minutus from the Black Sea.

Associated disease risk from the introduced generalist pathogen Sphaerothecum destruens: management and policy implications.

PubMed

Andreou, Demetra; Gozlan, Rodolphe Elie

2016-08-01

The rosette agent Sphaerothecum destruens is a novel pathogen, which is currently believed to have been introduced into Europe along with the introduction of the invasive fish topmouth gudgeon Pseudorasbora parva (Temminck & Schlegel, 1846). Its close association with P. parva and its wide host species range and associated host mortalities, highlight this parasite as a potential source of disease emergence in European fish species. Here, using a meta-analysis of the reported S. destruens prevalence across all reported susceptible hosts species; we calculated host-specificity providing support that S. destruens is a true generalist. We have applied all the available information on S. destruens and host-range to an established framework for risk-assessing non-native parasites to evaluate the risks posed by S. destruens and discuss the next steps to manage and prevent disease emergence of this generalist parasite.

Major evolutionary transitions in individuality

PubMed Central

West, Stuart A.; Fisher, Roberta M.; Gardner, Andy; Kiers, E. Toby

2015-01-01

The evolution of life on earth has been driven by a small number of major evolutionary transitions. These transitions have been characterized by individuals that could previously replicate independently, cooperating to form a new, more complex life form. For example, archaea and eubacteria formed eukaryotic cells, and cells formed multicellular organisms. However, not all cooperative groups are en route to major transitions. How can we explain why major evolutionary transitions have or haven’t taken place on different branches of the tree of life? We break down major transitions into two steps: the formation of a cooperative group and the transformation of that group into an integrated entity. We show how these steps require cooperation, division of labor, communication, mutual dependence, and negligible within-group conflict. We find that certain ecological conditions and the ways in which groups form have played recurrent roles in driving multiple transitions. In contrast, we find that other factors have played relatively minor roles at many key points, such as within-group kin discrimination and mechanisms to actively repress competition. More generally, by identifying the small number of factors that have driven major transitions, we provide a simpler and more unified description of how life on earth has evolved. PMID:25964342

Major Decisions: Motivations for Selecting a Major, Satisfaction, and Belonging

ERIC Educational Resources Information Center

Soria, Krista M.; Stebleton, Michael

2013-01-01

In this paper, we analyzed the relationship between students' motivations for choosing academic majors and their satisfaction and sense of belonging on campus. Based on a multi-institutional survey of students who attended large, public, research universities in 2009, the results suggest that external extrinsic motivations for selecting a major…

A survey of nematodes of the genus Cucullanus Müller, 1777 (Nematoda, Seuratoidea) parasitic in marine fishes off Brazil, including description of three new species.

PubMed

Vieira, Fabiano M; Pereira, Felipe B; Pantoja, Camila; Soares, Iris A; Pereira, Aldenice N; Timi, Juan T; Scholz, Tomáš; Luque, José L

2015-11-05

A taxonomic survey of six nematode species (including three new taxa) from the genus Cucullanus Müller, 1777, parasites of marine fishes off the Brazilian coast, is provided. Nematodes were studied using light and scanning electron microscopy (SEM). Cucullanus gastrophysi n. sp. parasitic in Lophius gastrophysus Miranda Ribeiro differs from its congeners by the combination of the following features: shape and number of sclerotized structures in the oesophastome (a pair of lateral elongate structures and a single small reniform one), position of deirids and excretory pore (both anterior to oesophagus base), spicule length and spicule/body length ratio (0.97-1.29 mm and 6.5-10.5%, respectively), morphology and length of gubernaculum (V-shaped, 107-135 µm long). Cucullanus protrudens n. sp. from Pagrus pagrus (Linnaeus) has the cloacal lips broadly protruded, which differentiates it from several species of Cucullanus; other features, e.g., the length of spicules and gubernaculum (400-415 µm and 91-103 µm, respectively), arrangement of caudal papillae and position of excretory pore (slightly posterior to oesophagus-intestine junction) also characterize this species. Cucullanus pseudopercis n. sp. from Pseudopercis semifasciata (Cuvier) has deirids and excretory pore posterior to the oesophagus-intestine junction, which distinguishes the species from most of the congeners; furthermore, the arrangement of caudal papillae in combination with the length of spicules and gubernaculum (1.0-1.5 mm and 178-196 µm, respectively) separate this species from other taxa. Newly collected specimens of C. cirratus Müller, 1777 (type species of the genus) from Urophycis brasiliensis (Kaup), C. pedroi from Conger orbignianus Valenciennes (type host of the species) and C. genypteri Sardella, Navone & Timi, 1997 from Genypterus brasiliensis Regan, were studied as well. Comparisons between newly collected samples and the taxonomic data available for each respective species revealed

Unconventional Internships for English Majors.

ERIC Educational Resources Information Center

Otto, Don H.

After five years of research, the English department at St. Cloud (Minnesota) State University created an internship program for English majors. The philosophy behind the program is that the typical experience of the English major in college is excellent preparation for what the college graduate will be doing in most careers in business,…

Planning for the Neglected Majority

ERIC Educational Resources Information Center

Beebe, Anthony E.

2007-01-01

The "Neglected Majority" represents that 70 to 80 percent of our nation's population who, for a myriad of reasons, do not hold baccalaureate degrees. In 1985, Dale Parnell, Ed.D., described this "Neglected Majority" for the first time in one of the most influential works in the history of the community college movement. This…

REACH. Major Appliance.

ERIC Educational Resources Information Center

English, Charles; And Others

As a part of the REACH (Refrigeration, Electro-Mechanical, Air-Conditioning, Heating) electromechanical cluster, this student manual contains individualized instructional units in the area of major appliances. The instructional units focus on installation of appliances, troubleshooting washing machines, troubleshooting electric dryers,…

Major vascular resections in retroperitoneal sarcoma.

PubMed

Tzanis, Dimitri; Bouhadiba, Toufik; Gaignard, Elodie; Bonvalot, Sylvie

2018-01-01

Retroperitoneal sarcomas (RPS) frequently involve major vessels, which either originate from them or secondarily encase or invade them. In this field, major vascular resections result in increased morbidity. However, survival does not seem to be affected by the need for vascular resection or by this higher morbidity. This paper aims to provide descriptions of the surgical strategy and outcomes for retroperitoneal sarcomas involving major vessels. © 2017 Wiley Periodicals, Inc.

Pectoralis major fascia in rhinoplasty.

PubMed

Xavier, Rui

2015-06-01

Fascia is frequently used in rhinoplasty, for several different purposes. The deep temporalis fascia is most often chosen, though harvesting this fascia requires a separate surgical field that adds surgical time to the procedure and morbidity to the patient. In augmentation rhinoplasty cases as well as in many revision rhinoplasty cases, costal cartilage may be required. In these cases, when costal cartilage is harvested from the 5(th) to 7(th) ribs, pectoralis major fascia is in the surgical field and must be incised to provide access to the costal cartilage. Pectoralis major fascia is similar to the deep temporalis fascia, sharing many physical and histological characteristics with it. Pectoralis major fascia can be harvested from the same surgical field as costal cartilage and used in the nose whenever autologous costal cartilage is harvested, thus precluding the need for a separate surgical field for fascia harvest. The surgical technique for harvesting pectoralis major fascia is demonstrated, and two clinical cases of patients in whom this fascia was harvested and used in the nose are presented. Pectoralis major fascia may be considered an alternative option for use in rhinoplasty cases whenever autologous costal cartilage is used. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Major workplace related accidents in Singapore: A major trauma centre's experience.

PubMed

Ng, Zhi Xu; Teo, Li Tserng; Go, Karen T S; Yeo, Yen Teng; Chiu, Ming Terk

2010-12-01

Major workplace related accidents pose a significant healthcare resource challenge in Singapore. Our study looks at the epidemiology of patients who were admitted for workplace related accidents, in a single institution, with an Injury Severity Score of >9. There were 196 cases of major workplace related accidents admitted between January 2006 and December 2007. The median age of patients admitted was 37 years with a large percentage being males (95.4%) and non-residents (57.1%). The most common ethnic group was Chinese (53.1%) followed by Indians (23.5%). The most common mechanism of injury was fall from height (66.3%) followed by injuries as a result of falling objects at work (21.9%). The percentage of patients who required surgical intervention was 69.9%. Patients admitted for major workplace related accidents had a median length of stay of 5 days in the hospital, a median length of 24 days of medical leave (ML), certifying them unfit for duty and the average cost of stay for each patient was S$11,000. We have a better understanding of the epidemiology and socio-economic impact of workplace related accidents through this study. Workplace related accidents result in significant number of man-days lost from work and monetary cost to employers, medical insurance and the hospital. With an improved understanding, we propose methods to prevent and reduce such accidents in future. A direct consequence of which will be the possible reduction of hospitalisation costs and better allocation of healthcare resources in the future.

40 CFR 1508.18 - Major Federal action.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Major Federal action. Major Federal action includes actions with effects that may be major and which are... legislative proposals (§§ 1506.8, 1508.17). Actions do not include funding assistance solely in the form of...

A Model for Cooperative Student Teaching Involving a Nearby Majority Black University and a Nearby Majority White University.

ERIC Educational Resources Information Center

Mercer, Walter A.

Major features of the cooperative student teaching model include 1) a pattern of student teaching assignments within the school system which would provide for proportional inclusion of prospective teachers--from the nearby majority black university and the nearby majority white university--to each school serving as a student teaching facility; 2)…

Major Biomass Conference

Science.gov Websites

Top Scientists, Industry and Government Leaders to Gather for Major Biomass Conference America, South America and Europe will focus on building a sustainable, profitable biomass business at the Third Biomass Conference of the Americas in Montreal. Scheduled presentations will cover all biomass

Major depressive episodes and diet pills.

PubMed

Patten, Scott B

2002-10-01

A variety of medications used to assist with weight loss have been implicated in the precipitation or induction of depressive symptoms and disorders. This is true of a large number of phenylethylamine agents possessing psychostimulant properties, non-phenylethylamine psychostimulants (e.g., caffeine) and the serotonergic agent, fenfluramine. There is, as yet, no substantial evidence linking the more modern weight loss drugs, sibutramine and orlistat, to the aetiology of major depression. Nevertheless, when these drugs are used, major depression will continue to be an important clinical consideration because of the elevated frequency with which major depression occurs in obese patients, the contribution that major depression may make to poor outcomes in non-pharmacological weight loss treatment and because of the interplay between symptoms of depression and weight loss treatment.

Attracting Economics Majors

ERIC Educational Resources Information Center

Okoye, Ifeakandu

2011-01-01

A disturbing concern that has been expressed by academic economists is the low interest in economics as a major, as evidenced by the declining enrollment in most of the economics departments in American colleges and universities. Though some college and university economics departments are experiencing or had experienced a decline in their majors…

Today's "Neglected Majority"

ERIC Educational Resources Information Center

Risley, Rod A.

2007-01-01

In 1985, then American Association of Community Colleges (AACC) President Dale Parnell wrote of the "neglected majority," a phrase he coined for the astounding 70 percent of high school graduates who did not plan or aspire to attain baccalaureate degrees. Twenty-two years later, community college and public policy leaders still face the…

The major synthetic evolutionary transitions.

PubMed

Solé, Ricard

2016-08-19

Evolution is marked by well-defined events involving profound innovations that are known as 'major evolutionary transitions'. They involve the integration of autonomous elements into a new, higher-level organization whereby the former isolated units interact in novel ways, losing their original autonomy. All major transitions, which include the origin of life, cells, multicellular systems, societies or language (among other examples), took place millions of years ago. Are these transitions unique, rare events? Have they instead universal traits that make them almost inevitable when the right pieces are in place? Are there general laws of evolutionary innovation? In order to approach this problem under a novel perspective, we argue that a parallel class of evolutionary transitions can be explored involving the use of artificial evolutionary experiments where alternative paths to innovation can be explored. These 'synthetic' transitions include, for example, the artificial evolution of multicellular systems or the emergence of language in evolved communicating robots. These alternative scenarios could help us to understand the underlying laws that predate the rise of major innovations and the possibility for general laws of evolved complexity. Several key examples and theoretical approaches are summarized and future challenges are outlined.This article is part of the themed issue 'The major synthetic evolutionary transitions'. © 2016 The Author(s).

The major synthetic evolutionary transitions

PubMed Central

Solé, Ricard

2016-01-01

Evolution is marked by well-defined events involving profound innovations that are known as ‘major evolutionary transitions'. They involve the integration of autonomous elements into a new, higher-level organization whereby the former isolated units interact in novel ways, losing their original autonomy. All major transitions, which include the origin of life, cells, multicellular systems, societies or language (among other examples), took place millions of years ago. Are these transitions unique, rare events? Have they instead universal traits that make them almost inevitable when the right pieces are in place? Are there general laws of evolutionary innovation? In order to approach this problem under a novel perspective, we argue that a parallel class of evolutionary transitions can be explored involving the use of artificial evolutionary experiments where alternative paths to innovation can be explored. These ‘synthetic’ transitions include, for example, the artificial evolution of multicellular systems or the emergence of language in evolved communicating robots. These alternative scenarios could help us to understand the underlying laws that predate the rise of major innovations and the possibility for general laws of evolved complexity. Several key examples and theoretical approaches are summarized and future challenges are outlined. This article is part of the themed issue ‘The major synthetic evolutionary transitions’. PMID:27431528

Syrtis Major

NASA Technical Reports Server (NTRS)

2002-01-01

(Released 1 May 2002) The Science This image is from the region of Syrtis Major, which is dominated by a low-relief shield volcano. This area is believed to be an area of vigorous aeolian activity with strong winds in the east-west direction. The effects of these winds are observed as relatively bright streaks across the image, extending from topographic features such as craters. The brighter surface material probably indicates a smaller relative particle size in these areas, as finer particles have a higher albedo. The bright streaks seen off of craters are believed to have formed during dust storms. A raised crater rim can cause a reduction in the wind velocity directly behind it, which results in finer particles being preferentially deposited in this location. In the top half of the image, there is a large bright streak that crosses the entire image. There is no obvious topographic obstacle, therefore it is unclear whether it was formed in the same manner as described above. This image is located northwest of Nili Patera, a large caldera in Syrtis Major. Different flows from the caldera eruptions can be recognized as raised ridges, representing the edge of a flow lobe. The Story In the 17th century, Holland was in its Golden Age, a time of cultural greatness and immense political and economic influence in the world. In that time, lived a inquisitive person named Christian Huygens. As a boy, he loved to draw and to figure out problems in mathematics. As a man, he used these talents to make the first detailed drawings of the Martian surface - - only 50 years or so after Galileo first turned his telescope on Mars. Mars suddenly became something other than a small red dot in the sky. One of the drawings Huygens made was of a dark marking on the red planet's surface named Syrtis Major. Almost 350 years later, here we are with an orbiter that can show us this place in detail. Exploration lives! It's great we can study this area up close. In earlier periods of history

Population Genetic Structure of Rock Bream (Oplegnathus fasciatus Temminck & Schlegel, 1884) Revealed by mtDNA COI Sequence in Korea and China

NASA Astrophysics Data System (ADS)

Park, Hyun Suk; Kim, Choong-Gon; Kim, Sung; Park, Yong-Joo; Choi, Hee-Jung; Xiao, Zhizhong; Li, Jun; Xiao, Yongshuang; Lee, Youn-Ho

2018-04-01

The rock bream, Oplegnathus fasciatus, is a common rocky reef game fish in East Asia and recently has become an aquaculture species. Despite its commercial importance, the population genetic structure of this fish species remains poorly understood. In this study, 163 specimens were collected from 6 localities along the coastal waters of Korea and China and their genetic variation was analyzed with mtDNA COI sequences. A total of 34 polymorphic sites were detected which determined 30 haplotypes. The genetic pattern reveals a low level of nucleotide diversity (0.04 ± 0.003) but a high level of haplotype diversity (0.83 ± 0.02). The 30 haplotypes are divided into two major genealogical clades: one that consists of only Zhoushan (ZS, East China Sea) specific haplotypes from the southern East China Sea and the other that consists of the remaining haplotypes from the northern East China Sea, Yellow Sea, Korea Strait, and East Sea/Sea of Japan. The two clades are separated by approximately 330 435 kyBP. Analyses of AMOVA and F st show a significant population differentiation between the ZS sample and the other ones, corroborating separation of the two genealogical clades. Larval dispersal and the fresh Yangtze River plume are invoked as the main determining factors for this population genetic structure of O. fasciatus. Neutrality tests and mismatch distribution analyses indicate late Pleistocene population expansion along the coastal waters of Korea and China approximately 133-183 kyBP during which there were periodic cycles of glaciations and deglaciations. Such population information needs to be taken into account when stock enhancement and conservation measures are implemented for this fisheries species.

MC-13 Syrtis Major Region

NASA Technical Reports Server (NTRS)

1994-01-01

Mars digital-image mosaic merged with color of the MC-13 quadrangle, Syrtis Major region of Mars. The central part is dominated by dark dust and lava flows of the Syrtis Major Planitia region. These lava flows are partly bounded to the east by a large depression, Isidis basin, which contains smooth plains, and to the west and north by heavily cratered and moderately faulted highlands. Latitude range 0 to 30 degrees, longitude range -90 to -45 degrees.

The "Discouraged-Business-Major" Hypothesis: Policy Implications

ERIC Educational Resources Information Center

Marangos, John

2012-01-01

This paper uses a relatively large dataset of the stated academic major preferences of economics majors at a relatively large, not highly selective, public university in the USA to identify the "discouraged-business-majors" (DBMs). The DBM hypothesis addresses the phenomenon where students who are screened out of the business curriculum often…

Why It Pays to Major in Economics

ERIC Educational Resources Information Center

Carroll, Thomas; Assane, Djeto; Busker, Jared

2014-01-01

In this article, the authors use a large, recent, and accessible data set to examine the effect of economics major on individual earnings. They find a significant positive earnings gain for economics majors relative to other majors, and this advantage increases with the level of education. Their findings are consistent with Black, Sanders, and…

22 CFR 120.8 - Major defense equipment.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Major defense equipment. 120.8 Section 120.8... § 120.8 Major defense equipment. Pursuant to section 47(6) of the Arms Export Control Act (22 U.S.C. 2794(6) note), major defense equipment means any item of significant military equipment (as defined in...

Majors' Shift to Natural Gas, The

EIA Publications

2001-01-01

The Majors' Shift to Natural Gas investigates the factors that have guided the United States' major energy producers' growth in U.S. natural gas production relative to oil production. The analysis draws heavily on financial and operating data from the Energy Information Administration's Financial Reporting System (FRS)

49 CFR 542.2 - Procedures for selecting low theft light duty truck lines with a majority of major parts...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 6 2010-10-01 2010-10-01 false Procedures for selecting low theft light duty... TRUCK LINES TO BE COVERED BY THE THEFT PREVENTION STANDARD § 542.2 Procedures for selecting low theft... a low theft rate have major parts interchangeable with a majority of the covered major parts of a...

Factors Associated With Major Bleeding Events

PubMed Central

Goodman, Shaun G.; Wojdyla, Daniel M.; Piccini, Jonathan P.; White, Harvey D.; Paolini, John F.; Nessel, Christopher C.; Berkowitz, Scott D.; Mahaffey, Kenneth W.; Patel, Manesh R.; Sherwood, Matthew W.; Becker, Richard C.; Halperin, Jonathan L.; Hacke, Werner; Singer, Daniel E.; Hankey, Graeme J.; Breithardt, Gunter; Fox, Keith A. A.; Califf, Robert M.

2014-01-01

Objectives This study sought to report additional safety results from the ROCKET AF (Rivaroxaban Once-daily oral Direct Factor Xa Inhibition Compared with Vitamin K Antagonism for Prevention of Stroke and Embolism Trial in Atrial Fibrillation). Background The ROCKET AF trial demonstrated similar risks of stroke/systemic embolism and major/nonmajor clinically relevant bleeding (principal safety endpoint) with rivaroxaban and warfarin. Methods The risk of the principal safety and component bleeding endpoints with rivaroxaban versus warfarin were compared, and factors associated with major bleeding were examined in a multivariable model. Results The principal safety endpoint was similar in the rivaroxaban and warfarin groups (14.9 vs. 14.5 events/100 patient-years; hazard ratio: 1.03; 95% confidence interval: 0.96 to 1.11). Major bleeding risk increased with age, but there were no differences between treatments in each age category (<65, 65 to 74, ≥75 years; pinteraction = 0.59). Compared with those without (n = 13,455), patients with a major bleed (n = 781) were more likely to be older, current/prior smokers, have prior gastrointestinal (GI) bleeding, mild anemia, and a lower calculated creatinine clearance and less likely to be female or have a prior stroke/transient ischemic attack. Increasing age, baseline diastolic blood pressure (DBP) ≥90 mm Hg, history of chronic obstructive pulmonary disease or GI bleeding, prior acetylsalicylic acid use, and anemia were independently associated with major bleeding risk; female sex and DBP <90 mm Hg were associated with a decreased risk. Conclusions Rivaroxaban and warfarin had similar risk for major/nonmajor clinically relevant bleeding. Age, sex, DBP, prior GI bleeding, prior acetylsalicylic acid use, and anemia were associated with the risk of major bleeding. (An Efficacy and Safety Study of Rivaroxaban With Warfarin for the Prevention of Stroke and Non-Central Nervous System Systemic Embolism in Patients With Non

Major transitions in human evolution.

PubMed

Foley, Robert A; Martin, Lawrence; Mirazón Lahr, Marta; Stringer, Chris

2016-07-05

Evolutionary problems are often considered in terms of 'origins', and research in human evolution seen as a search for human origins. However, evolution, including human evolution, is a process of transitions from one state to another, and so questions are best put in terms of understanding the nature of those transitions. This paper discusses how the contributions to the themed issue 'Major transitions in human evolution' throw light on the pattern of change in hominin evolution. Four questions are addressed: (1) Is there a major divide between early (australopithecine) and later (Homo) evolution? (2) Does the pattern of change fit a model of short transformations, or gradual evolution? (3) Why is the role of Africa so prominent? (4) How are different aspects of adaptation-genes, phenotypes and behaviour-integrated across the transitions? The importance of developing technologies and approaches and the enduring role of fieldwork are emphasized.This article is part of the themed issue 'Major transitions in human evolution'. © 2016 The Author(s).

Major transitions in human evolution

PubMed Central

Foley, Robert A.; Martin, Lawrence; Mirazón Lahr, Marta; Stringer, Chris

2016-01-01

Evolutionary problems are often considered in terms of ‘origins', and research in human evolution seen as a search for human origins. However, evolution, including human evolution, is a process of transitions from one state to another, and so questions are best put in terms of understanding the nature of those transitions. This paper discusses how the contributions to the themed issue ‘Major transitions in human evolution’ throw light on the pattern of change in hominin evolution. Four questions are addressed: (1) Is there a major divide between early (australopithecine) and later (Homo) evolution? (2) Does the pattern of change fit a model of short transformations, or gradual evolution? (3) Why is the role of Africa so prominent? (4) How are different aspects of adaptation—genes, phenotypes and behaviour—integrated across the transitions? The importance of developing technologies and approaches and the enduring role of fieldwork are emphasized. This article is part of the themed issue ‘Major transitions in human evolution’. PMID:27298461

Satisfaction with College Major: A Grounded Theory Study

ERIC Educational Resources Information Center

Milsom, Amy; Coughlin, Julie

2015-01-01

All college students must eventually choose and complete a major. Many switch majors, and some change it multiple times. Despite extensive literature addressing factors that influence students' initial choice of major, few scholars have examined students' experiences after enrollment in a selected major. In this study, we used a grounded theory…

Management of Major Limb Injuries

PubMed Central

Langer, Vijay

2014-01-01

Management of major limb injuries is a daunting challenge, especially as many of these patients have severe associated injuries. In trying to save life, often the limb is sacrificed. The existing guidelines on managing such trauma are often confusing. There is scope to lay down such protocols along with the need for urgent transfer of such patients to a multispecialty center equipped to salvage life and limb for maximizing outcome. This review article comprehensively deals with the issue of managing such major injuries. PMID:24511296

Work Values and College Major Choice

ERIC Educational Resources Information Center

Balsamo, Michela; Lauriola, Marco; Saggino, Aristide

2013-01-01

Our study sought to clarify the nature of the known individual differences in work values associated with academic college major choice, specifically the question whether these precede or follow the choice of an academic major. To rule out environmental influences during academic study, group differences in five value orientations were evaluated…

Major Topics of School Business Management.

ERIC Educational Resources Information Center

Clark, James E., Ed.; Hertz, Karl V., Ed.

Thirteen articles on major topics facing school business officials in the 1980s are presented in this book. The titles and their authors are (1) "The Pursuit of Equity in Financing Public Education," by R. Craig Wood, Helene B. Jones, and William L. Riley; (2) "Facilities: Major Issues Ahead," by C. William Day; (3)…

Identification of major allergens in watermelon.

PubMed

Pastor, Carlos; Cuesta-Herranz, Javier; Cases, Barbara; Pérez-Gordo, Marina; Figueredo, Elena; de las Heras, Manuel; Vivanco, Fernando

2009-01-01

Watermelon is a worldwide consumed Cucurbitaceae fruit that can elicit allergic reactions. However, the major allergens of watermelon are not known. The aim of this study is to identify and characterize major allergens in watermelon. Twenty-three patients allergic to watermelon took part in the study. The diagnosis was based on a history of symptoms and positive skin prick-prick tests to watermelon, confirmed by positive open oral challenge testing to watermelon pulp. Allergenic components were detected by SDS-PAGE and immunoblotting. Molecular characterization of IgE-binding bands was performed by N-terminal amino acid sequencing and mass spectrometry. Allergens were purified combining several chromatographic steps. Several IgE binding bands (8-120 kDa) were detected in watermelon extract. Three major allergens were identified as malate dehydrogenase (36 kDa), triose phosphate isomerase (28 kDa) and profilin (13 kDa). Purified allergens individually inhibited IgE binding to the whole watermelon extract. All in all these results indicate that malate dehydrogenase, triose phosphate isomerase and profilin are major allergens involved in watermelon allergy. Copyright (C) 2009 S. Karger AG, Basel.

Craniofacial Characteristics of Thalassemia Major Patients

PubMed Central

Karakas, Sacide; Tellioglu, Ayfer Metin; Bilgin, Mehmet; Omurlu, Imran Kurt; Caliskan, Sercin; Coskun, Salih

2016-01-01

Objective: Thalassemias major are the most common autosomal recessive disorders; they are characterized by anomalies in the synthesis of the beta chains of hemoglobin and are often associated with varying degrees of craniofacial anomalies. The purpose of this study was to evaluate the craniofacial dimensions of β-thalassemia patients and to identify differences by comparing them to those of a control group. Materials and Methods: The study comprised 43 thalassemia major patients and 26 age- and sex- matched healthy control subjects. Anthropometric measurements were performed in six different craniofacial regions (head, face, nose, mouth, eyes, and ears); a total of 23 craniofacial variables were measured. Results: Craniofacial measurements in the regions of the face, nose, lips and mouth, and ears in the thalassemia major patient group yielded statistically significant differences compared to those in the control group (p<0.05). However, no statistically significant differences were observed in the measurements of the head and eye regions. Conclusion: The study increased our understanding of the craniofacial anatomy of thalassemia major patients and enabled us to obtain quantitative results. PMID:28149147

Predicting Recovery from Episodes of Major Depression

PubMed Central

Solomon, David A.; Leon, Andrew C.; Coryell, William; Mueller, Timothy I.; Posternak, Michael; Endicott, Jean; Keller, Martin B.

2008-01-01

Background This study examined psychosocial functioning as a predictor of recovery from episodes of unipolar major depression. Methods 231 subjects diagnosed with major depressive disorder according to Research Diagnostic Criteria were prospectively followed for up to 20 years as part of the NIMH Collaborative Depression Study. The association between psychosocial functioning and recovery from episodes of unipolar major depression was analyzed with a mixed-effects logistic regression model which controlled for cumulative morbidity, defined as the amount of time ill with major depression during prospective follow-up. Recovery was defined as at least eight consecutive weeks with either no symptoms of major depression, or only one or two symptoms at a mild level of severity. Results In the mixed-effects model, a one standard deviation increase in psychosocial impairment was significantly associated with a 22% decrease in the likelihood of subsequent recovery from an episode of major depression (OR = 0.78, 95% CI: 0.74–0.82, Z = −3.17, p < 0.002). Also, a one standard deviation increase in cumulative morbidity was significantly associated with a 61% decrease in the probability of recovery (OR = 0.3899, 95% CI: 0.3894–0.3903, Z = −7.21, p < 0.001). Limitations The generalizability of the study is limited in so far as subjects were recruited as they sought treatment at academic medical centers. The analyses examined the relationship between psychosocial functioning and recovery from major depression, and did not include episodes of minor depression. Furthermore, this was an observational study and the investigators did not control treatment. Conclusions Assessment of psychosocial impairment may help identify patients less likely to recover from an episode of major depression. PMID:17920692

Seasonal variation in species composition and abundance of demersal fish and invertebrates in a Seagrass Natural Reserve on the eastern coast of the Shandong Peninsula, China

NASA Astrophysics Data System (ADS)

Xu, Qiang; Guo, Dong; Zhang, Peidong; Zhang, Xiumei; Li, Wentao; Wu, Zhongxin

2016-03-01

Seagrass habitats are structurally complex ecosystems, which support high productivity and biodiversity. In temperate systems the density of seagrass may change seasonally, and this may influence the associated fish and invertebrate community. Little is known about the role of seagrass beds as possible nursery areas for fish and invertebrates in China. To study the functioning of a seagrass habitat in northern China, demersal fish and invertebrates were collected monthly using traps, from February 2009 to January 2010. The density, leaf length and biomass of the dominant seagrass Zostera marina and water temperature were also measured. The study was conducted in a Seagrass Natural Reserve (SNR) on the eastern coast of the Shandong Peninsula, China. A total of 22 fish species and five invertebrate species were recorded over the year. The dominant fish species were Synechogobius ommaturus, Sebastes schlegelii, Pholis fangi, Pagrus major and Hexagrammos otakii and these species accounted for 87% of the total number of fish. The dominant invertebrate species were Charybdis japonica and Octopus variabilis and these accounted for 98% of the total abundance of invertebrates. There was high temporal variation in species composition and abundance. The peak number of fish species occurred in August-October 2009, while the number of individual fish and biomass was highest during November 2009. Invertebrate numbers and biomass was highest in March, April, July and September 2009. Temporal changes in species abundance of fishes and invertebrates corresponded with changes in the shoot density and leaf length of the seagrass, Zostera marina.

A hepatic metabolomics-based diagnostic approach to assess lethal toxicity of dithiocarbamate fungicide polycarbamate in three marine fish species.

PubMed

Hano, Takeshi; Ohkubo, Nobuyuki; Mochida, Kazuhiko

2017-04-01

The present study was performed to evaluate the toxic effect of the dithiocarbamate fungicide polycarbamate (PC) on the hepatic metabolic profiles of three marine fish species, red sea bream (Pagrus major), spotted halibut (Verasper variegatus), and marbled flounder (Pleuronectes yokohamae). First, juvenile fish were exposed to graded concentrations of PC for 96h; the 96-h LC 50 values obtained were 22-29, 239-553, and 301-364µgL -1 for red sea bream, spotted halibut, and marbled flounder, respectively, indicating that red sea bream possessed higher sensitivity to PC than the two benthic species. Second, the fish were exposed to lethal-equivalent concentration (H group) or sub-lethal (one-tenth of the H group concentrations; L group) for 24 and 96h and gas-chromatography based metabolomics approach was employed to explore the crucial biomarker metabolite associated with lethal toxicity. Of the 53 metabolites identified, only reduced glutathione (GSH) was consistently elevated in the H group for the three fish species at 96h. The calculated cut-off value of GSH (mM) based on receiver operating curve analysis between H group and the other treatment groups (control, solvent control, and L group) was obtained at 0.56mM, which allowed to distinguish between the groups with high confidence for the three fish species. These results are the first to demonstrate the potential of using GSH as a possible biomarker metabolite and its usefulness of threshold cut-off value for diagnosing life-threatening health conditions of fish. Copyright © 2016 Elsevier Inc. All rights reserved.

Sex segregation in undergraduate engineering majors

NASA Astrophysics Data System (ADS)

Litzler, Elizabeth

Gender inequality in engineering persists in spite of women reaching parity in college enrollments and degrees granted. To date, no analyses of educational sex segregation have comprehensively examined segregation within one discipline. To move beyond traditional methods of studying the long-standing stratification by field of study in higher education, I explore gender stratification within one field: engineering. This dissertation investigates why some engineering disciplines have a greater representation of women than other engineering disciplines. I assess the individual and institutional factors and conditions associated with women's representation in certain engineering departments and compare the mechanisms affecting women's and men's choice of majors. I use national data from the Engineering Workforce Commission, survey data from 21 schools in the Project to Assess Climate in Engineering study, and Carnegie Foundation classification information to study sex segregation in engineering majors from multiple perspectives: the individual, major, institution, and country. I utilize correlations, t-tests, cross-tabulations, log-linear modeling, multilevel logistic regression and weighted least squares regression to test the relative utility of alternative explanations for women's disproportionate representation across engineering majors. As a whole, the analyses illustrate the importance of context and environment for women's representation in engineering majors. Hypotheses regarding hostile climate and discrimination find wide support across different analyses, suggesting that women's under-representation in certain engineering majors is not a question of choice or ability. However, individual level factors such as having engineering coursework prior to college show an especially strong association with student choice of major. Overall, the analyses indicate that institutions matter, albeit less for women, and women's under-representation in engineering is not

Profiles of Motivated Self-Regulation in College Computer Science Courses: Differences in Major versus Required Non-Major Courses

NASA Astrophysics Data System (ADS)

Shell, Duane F.; Soh, Leen-Kiat

2013-12-01

The goal of the present study was to utilize a profiling approach to understand differences in motivation and strategic self-regulation among post-secondary STEM students in major versus required non-major computer science courses. Participants were 233 students from required introductory computer science courses (194 men; 35 women; 4 unknown) at a large Midwestern state university. Cluster analysis identified five profiles: (1) a strategic profile of a highly motivated by-any-means good strategy user; (2) a knowledge-building profile of an intrinsically motivated autonomous, mastery-oriented student; (3) a surface learning profile of a utility motivated minimally engaged student; (4) an apathetic profile of an amotivational disengaged student; and (5) a learned helpless profile of a motivated but unable to effectively self-regulate student. Among CS majors and students in courses in their major field, the strategic and knowledge-building profiles were the most prevalent. Among non-CS majors and students in required non-major courses, the learned helpless, surface learning, and apathetic profiles were the most prevalent. Students in the strategic and knowledge-building profiles had significantly higher retention of computational thinking knowledge than students in other profiles. Students in the apathetic and surface learning profiles saw little instrumentality of the course for their future academic and career objectives. Findings show that students in STEM fields taking required computer science courses exhibit the same constellation of motivated strategic self-regulation profiles found in other post-secondary and K-12 settings.

Syrtis Major - False Color

NASA Image and Video Library

2015-01-09

The THEMIS VIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. This false color image from NASA 2001 Mars Odyssey spacecraft shows a region in Syrtis Major.

Major and Minor League Baseball Hamstring Injuries: Epidemiologic Findings From the Major League Baseball Injury Surveillance System.

PubMed

Ahmad, Christopher S; Dick, Randall W; Snell, Edward; Kenney, Nick D; Curriero, Frank C; Pollack, Keshia; Albright, John P; Mandelbaum, Bert R

2014-06-01

Hamstring strains are a recognized cause of disability for athletes in many sports, but no study exists that reports the incidence and circumstances surrounding these injuries in professional baseball. Professional baseball players have a high incidence of hamstring strains, and these injuries are influenced by multiple factors including history of hamstring injury, time period within the season, and activity of base running. Descriptive epidemiologic study. For the 2011 season, injury data were prospectively collected for every Major League Baseball (MLB) major and minor league team and recorded in the MLB's Injury Surveillance System. Data collected for this study included date of injury, activity in which the player was engaged at the time of injury, and time loss. Injury rates were reported in injuries per athlete-exposure (A-E). Athlete-exposures were defined as the average number of players on a team who were participating in a game multiplied by the number of games. In the major leagues, 50 hamstring strains were reported for an injury rate (IR) of 0.7 per 1000 A-Es and averaged 24 days missed. In the minor leagues, 218 hamstring strains were reported for an IR of 0.7 per 1000 A-Es and averaged 27 days missed. Base running, specifically running to first base, was the top activity for sustaining a hamstring strain in both major and minor leagues, associated with almost two-thirds of hamstring strains. Approximately two-thirds of these injuries in both the major and minor leagues resulted in more than 7 days of time loss. Approximately 25% of these injuries kept the player out for 1 month or longer. History of a previous hamstring strain in the prior year, 2010, was found in 20% of the major league players and 8% of the minor league players. In the major leagues, the month of May had a statistically significant higher frequency of hamstring injuries than any other month in the season (P = .0153). Hamstring strains are a considerable cause of disability in

28 CFR 61.4 - Major federal action.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ENVIRONMENTAL POLICY ACT General § 61.4 Major federal action. The NEPA regulations define “major federal action... judicial or administrative enforcement proceedings or civil or criminal litigation, including but not...

Treatment of resistant insomnia and major depression.

PubMed

Vellante, F; Cornelio, M; Acciavatti, T; Cinosi, E; Marini, S; Dezi, S; De Risio, L; Di Iorio, G; Martinotti, G; Di Giannantonio, M

2013-01-01

Daily rhythms regulate everiday life and sleep/wake alternation is the best expression of this. Disruptions in biological rhythms is strongly associated with mood disorders, often being the major feature of this, major depressive disorder first of all. Although stabilization of rhythms produced by treatments have important outcome on therapeutic efficacy, insomnia often remains an unresolved symptom when major depression has otherwise been successfully treated with antidepressant. We review scientific literature in order to better clarify how to better approach insomnia as a clinical aspect to investigate and to early treat while treating other psychiatric conditions, major depression in particular. Insomnia is associated with impaired quality of life. It can be resolved with adequate diagnosis and treatment: it should be considered a comorbid condition and should be early identificated and treated in a multidisciplinary way, so that the ideal of treatment for patients with treatment resistant insomnia in major depression is an integration of non-pharmacologic measures, along with judicious use of medication, often used as an adjunctive therapy.

Ramadan major dietary patterns.

PubMed

Shadman, Zhaleh; Poorsoltan, Nooshin; Akhoundan, Mahdieh; Larijani, Bagher; Soleymanzadeh, Mozhdeh; Akhgar Zhand, Camelia; Seyed Rohani, Zahra Alsadat; Khoshniat Nikoo, Mohsen

2014-09-01

There has been no data on population based dietary patterns during the Ramadan fasting month. The purpose of this study was to detect Ramadan major dietary patterns among those who fast in Tehran. This cross-sectional study included 600 subjects, aged 18-65 with body mass index (BMI) of 18.5-40, who had decided to fast during Ramadan. Anthropometric measurements, usual physical activity level and educational status were collected two weeks before Ramadan. Information on Ramadan dietary intakes was obtained using a food frequency questionnaire and factor analysis was used to identify major dietary patterns. We identified four major dietary patterns: 1) Western-like pattern; high in fast foods, salty snacks, nuts, potato, fish, poultry, chocolates, juices; 2) high cholesterol and high sweet junk food pattern; high in pickles, sweets and condiments, butter and cream, canned fish, visceral meats and eggs; 3) Mediterranean-like pattern; high in vegetables, olive oil, dates, dairy, dried fruits, fruits, red meats, tea and coffee and 4) Ramadan-style pattern; large consumption of Halim, soups, porridges, legumes and whole grains, soft drinks, Zoolbia and Bamieh. Age was positively and inversely associated with Mediterranean-like (P = 0.003; r = 0.17) and Ramadan style (P = 0.1; r = -0.13) dietary pattern, respectively. Pre-Ramadan physical activity level was associated with a Mediterranean-like dietary pattern (P < 0.0001; r = 0.20). This study showed a Ramadan-specific dietary pattern has unique characteristics, which has not yet been identified as a model of dietary pattern. Also, among identified dietary patterns, Mediterranean-like was the healthiest.

Flexible Pre-Majors: Final Report of the Flexible Pre-Majors Working Group

ERIC Educational Resources Information Center

FitzGibbon, John; Orum, Jennifer

2011-01-01

This report provides advice for program areas contemplating the development of a Flexible Pre-Major (FPM) in their discipline. The FPM is another means of aiding student transfer in a system that expects and encourages significant student mobility. The FPM addresses a problematic area for academic students: that of completing the lower level major…

Coherence for vectorial waves and majorization.

PubMed

Luis, Alfredo

2016-11-15

We show that comparison via majorization provides a powerful tool to examine the coherence of partially polarized electromagnetic waves, including the idea that two field states may or may not be comparable. Through two relevant scenarios, we show that when superimposing comparable unpolarized fields majorization agrees with interferometric visibility, while when combining fields of different degrees of polarization the situation turns out to be richer.

The complete mitochondrial genome of Sika deer Cervus nippon hortulorum (Artiodactyla: Cervidae) and phylogenetic studies.

PubMed

Liu, Yan-Hua; Liu, Xin-Xin; Zhang, Ming-Hai

2016-07-01

Sika deer (Cervus nippon Temminck 1836) are classified in the order Artiodactyla, family Cervidae, subfamily Cervinae. At present, the phylogenetic studies of C. nippon are problematic. In this study, we first determined and described the complete mitochondrial sequence of the wild C. nippon hortulorum. The complete mitogenome sequence is 16 566 bp in length, including 13 protein-coding genes, two rRNA genes, 22 tRNA genes, a putative control region (CR) and a light-strand replication origin (OL). The overall base composition was 33.4% A, 28.6% T, 24.5% C, 13.5% G, with a 62.0% AT bias. The 13 protein-coding genes encode 3782 amino acids in total. To further validate the new determined sequences and phylogeny of Sika deer, phylogenetic trees involving 15 most closely related species available in GenBank database were constructed. These results are expected to provide useful molecular data for deer species identification and further phylogenetic studies of Artiodactyla.

Hosts and distribution of Amblyomma auricularium (Conil 1878) and Amblyomma pseudoconcolor Aragão, 1908 (Acari: Ixodidae).

PubMed

Guglielmone, A A; Estrada-Peña, A; Luciani, C A; Mangold, A J; Keirans, J E

2003-01-01

Collections of Amblyomma auricularium (Conil 1878) and A. pseudoconcolor Aragão, 1908 are discussed in relation to distribution and hosts. Three tick collections (two from Argentina and a third from the USA) house a total of 574 A. auricularium (307 males, 162 females, 73 nymphs and 32 larvae) and 179 A. pseudoconcolor (96 males, 74 females, 4 nymphs and 5 larvae). Apart from an adult A. pseudoconcolor found on a bird, Nothura maculosa Temminck, 1815, all ticks were found on mammals. The great majority of specimens of both ticks species were removed from the family Dasypodidae Gray, 1821 (84.9% and 93.8% of A. auricularium and A. pseudoconcolor, respectively). Amblyomma auricularium has also been found on wild hosts of the families Myrmecophagidae and occasionally Didelphidae, Caviidae, Chinchillidae, Hydrochaeridae, Muridae, Canidae, Mustelidae, Procyonidae and domestic animals (cattle, dogs, horses), while A. pseudoconcolor has also been found occasionally on wild hosts of the family Didelphidae and on domestic animals (cattle, dogs). Amblyomma pseudoconcolor appears to be restricted to the Neotropical region, covering northern Argentina and the eastern region of South America from Uruguay to Surinam, including south-eastern Paraguay, eastern Brazil and French Guiana. Amblyomma auricularium is distributed from northern Patagonia in Argentina throughout the Neotropics into the Nearctic region up to the southern USA (Texas, Florida), with collection localities also in Belize, Bolivia, Brazil, Colombia, Costa Rica, French Guiana, Honduras, Mexico, Nicaragua, Panama, Paraguay, Trinidad & Tobago, Uruguay and Venezuela. It is not known whether A. auricularium is an established resident of the USA.

Developing "Green" Business Plans: Using Entrepreneurship to Teach Science to Business Administration Majors and Business to Biology Majors

ERIC Educational Resources Information Center

Letovsky, Robert; Banschbach, Valerie S.

2011-01-01

Biology majors team with business administration majors to develop proposals for "green" enterprise for a business plan competition. The course begins with a series of student presentations so that science students learn about the fundamentals of business, and business students learn about environmental biology. Then mixed biology-business student…

A break-even analysis of major ear surgery.

PubMed

Wasson, J D; Phillips, J S

2015-10-01

To determine variables which affect cost and profit for major ear surgery and perform a break-even analysis. Retrospective financial analysis. UK teaching hospital. Patients who underwent major ear surgery under general anaesthesia performed by the senior author in main theatre over a 2-year period between dates of 07 September 2010 and 07 September 2012. Income, cost and profit for each major ear patient spell. Variables that affect major ear surgery profitability. Seventy-six patients met inclusion criteria. Wide variation in earnings, with a median net loss of £-1345.50 was observed. Income was relatively uniform across all patient spells; however, theatre time of major ear surgery at a cost of £953.24 per hour varied between patients and was the main determinant of cost and profit for the patient spell. Bivariate linear regression of earnings on theatre time identified 94% of variation in earnings was due to variation in theatre time (r = -0.969; P < 0.0001) and derived a break-even time for major ear surgery of 110.6 min. Theatre time was dependent on complexity of procedure and number of OPCS4 procedures performed, with a significant increase in theatre time when three or more procedures were performed during major ear surgery (P = 0.015). For major ear surgery to either break-even or return a profit, total theatre time should not exceed 110 min and 36 s. © 2015 John Wiley & Sons Ltd.

Absolutism versus Relativism: Philosophies of Education and Business Majors.

ERIC Educational Resources Information Center

Deering, Thomas S.; And Others

1994-01-01

Results of the administration of Forsyth's Ethics Position Questionnaire to 20 student teachers, 20 experienced teachers, and 24 business majors were as follows: education majors and teachers were more idealistic and less relativistic than business majors; business majors showed significant disparity among themselves. Implications for the…

Selection of Undergraduate Majors by High Ability Students: Sex Differences and the Attrition of Science Majors. ASHE 1987 Annual Meeting Paper.

ERIC Educational Resources Information Center

Lovely, Richard

The relative participation of high ability male and female college students as natural science majors and attrition of these students from the sciences to other majors were studied at a highly selective, comprehensive research university. Of concern were the following major fields: biology, microbiology, biophysics, premedicine, astronomy,…

Profiles of Motivated Self-Regulation in College Computer Science Courses: Differences in Major versus Required Non-Major Courses

ERIC Educational Resources Information Center

Shell, Duane F.; Soh, Leen-Kiat

2013-01-01

The goal of the present study was to utilize a profiling approach to understand differences in motivation and strategic self-regulation among post-secondary STEM students in major versus required non-major computer science courses. Participants were 233 students from required introductory computer science courses (194 men; 35 women; 4 unknown) at…

Mobilizing the Moral Majority.

ERIC Educational Resources Information Center

Liebman, Robert C.

The Moral Majority has been more successful in mobilizing conservative Christians than three other evangelical groups--Third Century Publishers, Christian Voice, and the Religious Roundtable. According to the literature on social movements, four possible explanations for the success of such groups are that they have access to financial resources,…

7 CFR 987.104 - Major marketing promotion.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 8 2013-01-01 2013-01-01 false Major marketing promotion. 987.104 Section 987.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... IN RIVERSIDE COUNTY, CALIFORNIA Administrative Rules Definitions § 987.104 Major marketing promotion...

7 CFR 987.104 - Major marketing promotion.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 8 2011-01-01 2011-01-01 false Major marketing promotion. 987.104 Section 987.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... IN RIVERSIDE COUNTY, CALIFORNIA Administrative Rules Definitions § 987.104 Major marketing promotion...

7 CFR 987.104 - Major marketing promotion.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Major marketing promotion. 987.104 Section 987.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing... IN RIVERSIDE COUNTY, CALIFORNIA Administrative Rules Definitions § 987.104 Major marketing promotion...

7 CFR 987.104 - Major marketing promotion.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 8 2014-01-01 2014-01-01 false Major marketing promotion. 987.104 Section 987.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... IN RIVERSIDE COUNTY, CALIFORNIA Administrative Rules Definitions § 987.104 Major marketing promotion...

Prevention of Major Accident Hazards (MAHs) in major Hazard Installation (MHI) premises via land use planning (LUP): a review

NASA Astrophysics Data System (ADS)

Khudbiddin, M. Q.; Rashid, Z. A.; Yeong, A. F. M. S.; Alias, A. B.; Irfan, M. F.; Fuad, M.; Hayati, H.

2018-03-01

For a number of years, there is a concern about the causes of major hazards, their identification, risk assessment and the process of its management from the global perspective on the activities of the industries due to the protection of the environment, human and property. Though, industries cannot take pleasure in their business by harming the nature of the land, there are a number of measures that need to be put into consideration by the industries. Such measures are in terms of management and safety for the businesses, lives, properties, as well as the environment. The lack of consideration in the selected appropriate criteria can result in major accidental hazards (MAHs). This paper will review the land use planning (LUP) methods used in the past and present to prevent major accident hazards at major hazard installation (MHI).

Pediatric emergency department census during major sporting events.

PubMed

Kim, Tommy Y; Barcega, Besh B; Denmark, T Kent

2012-11-01

Our study attempted to evaluate the effects of major sporting events on the census of a pediatric emergency department (ED) in the United States specifically related to the National Football League Super Bowl, National Basketball Association (NBA) Finals, and Major League Baseball World Series. We performed a retrospective data analysis of our pediatric ED census on the number of visits during major sporting events over a 5-year period. Data during the same period 1 week after the major sporting event were collected for comparison as the control. We evaluated the medians of 2-hour increments around the event start time. Subgroup analysis was performed for games involving the local sporting teams. Our results showed no significant difference in ED census during the sporting events, except in the post 6 to 8 hours of the NBA finals. Subgroup analysis of the Los Angeles Lakers showed the same significant findings in the post 6 to 8 hours of the NBA finals. No major difference in pediatric ED census is observed during the most major sporting events in the United States.

Nutritional factors and thalassaemia major.

PubMed Central

Fuchs, G J; Tienboon, P; Linpisarn, S; Nimsakul, S; Leelapat, P; Tovanabutra, S; Tubtong, V; DeWier, M; Suskind, R M

1996-01-01

Abnormal growth is a common feature of thalassaemia major in children. In an attempt to determine whether it has a nutritional cause, 12 children aged 1 to 3 years with thalassaemia major were studied under metabolic ward conditions. Nutritional status was assessed by anthropometry and biochemistry before and after an intensive nutrition regimen. Five children had wasting or stunting on admission. As a result of the nutrition intervention, mean weight for height improved significantly. The mean height increase of 0.4 cm after one month was not significant. Plasma zinc, depressed in half the children on admission, improved, as did alpha tocopherol, while copper decreased. Plasma insulin-like growth factor-I also increased commensurate with improved growth. Fat absorption was normal in all children. Undernutrition is an important cause of associated growth disturbances in children with thalassaemia major. Malnutrition was primarily caused by inadequate nutrient intake, as indicated by the capacity to gain weight appropriately when provided with nutrition support, and by the absence of intestinal malabsorption. While long term studies are required to determine if nutritional support will prevent stunting, these results underscore its central role in preventing nutritional deficiencies and in promoting normal growth in thalassaemic children. PMID:8787427

US and MR Imaging of Pectoralis Major Injuries.

PubMed

Lee, Yauk K; Skalski, Matt R; White, Eric A; Tomasian, Anderanik; Phan, Diane D; Patel, Dakshesh B; Matcuk, George R; Schein, Aaron J

2017-01-01

During the past 2 decades, the frequency of pectoralis major muscle injuries has increased in association with the increased popularity of bench press exercises. Injury of the pectoralis major can occur at the muscle origin, muscle belly, musculotendinous junction, intratendinous region, and/or humeral insertion-with or without bone avulsion. The extent of the tendon injury ranges from partial to complete tears. Treatment may be surgical or conservative, depending on the clinical scenario and anatomic characteristics of the injury. The radiologist has a critical role in the patient's treatment-first in detecting and then in characterizing the injury. In this article, the authors review the normal anatomy and anatomic variations of the pectoralis major muscle, classifications and typical patterns of pectoralis major injuries, and associated treatment considerations. The authors further provide an instructive guide for ultrasonographic (US) and magnetic resonance (MR) imaging evaluation of pectoralis major injuries, with emphasis on a systematic approach involving the use of anatomic landmarks. After reviewing this article, the reader should have an understanding of how to perform-and interpret the findings of-US and MR imaging of the pectoralis major. The reader should also understand how to classify pectoralis major injuries, with emphasis on the key findings used to differentiate injuries for which surgical management is required from those for which nonsurgical management is required. Familiarity with the normal but complex anatomy of the pectoralis major is crucial for performing imaging-based evaluation and understanding the injury findings. © RSNA, 2017 Online supplemental material is available for this article.

14 CFR 313.4 - Major regulatory actions.

Code of Federal Regulations, 2013 CFR

2013-01-01

...) PROCEDURAL REGULATIONS IMPLEMENTATION OF THE ENERGY POLICY AND CONSERVATION ACT § 313.4 Major regulatory... major regulatory action requiring an energy statement, if it: (1) May cause a near-term net annual... its precedential value, substantial controversy with respect to energy conservation and efficiency, or...

14 CFR 313.4 - Major regulatory actions.

Code of Federal Regulations, 2012 CFR

2012-01-01

...) PROCEDURAL REGULATIONS IMPLEMENTATION OF THE ENERGY POLICY AND CONSERVATION ACT § 313.4 Major regulatory... major regulatory action requiring an energy statement, if it: (1) May cause a near-term net annual... its precedential value, substantial controversy with respect to energy conservation and efficiency, or...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Carriage of Television Broadcast Signals § 76.51 Major television markets. For...

Does omphalocele major undergo spontaneous closure?

PubMed Central

Emordi, Victor C.; Osifo, David O.

2017-01-01

Abstract The early surgical management of omphalocele major in Africa predisposes neonates to surgical complications which are often worsened by the presence of associated anomalies. Conservative management using available escharotics results in early skin cover by secondary wound healing. This delays the need for fascial closure and avoids neonatal surgical risks thus improving survival. We present a case of omphalocele major that underwent spontaneous closure during conservative management with honey dressing without surgical intervention. PMID:28928917

Retinal abnormalities in β-thalassemia major.

PubMed

Bhoiwala, Devang L; Dunaief, Joshua L

2016-01-01

Patients with beta (β)-thalassemia (β-TM: β-thalassemia major, β-TI: β-thalassemia intermedia) have a variety of complications that may affect all organs, including the eye. Ocular abnormalities include retinal pigment epithelial degeneration, angioid streaks, venous tortuosity, night blindness, visual field defects, decreased visual acuity, color vision abnormalities, and acute visual loss. Patients with β-thalassemia major are transfusion dependent and require iron chelation therapy to survive. Retinal degeneration may result from either retinal iron accumulation from transfusion-induced iron overload or retinal toxicity induced by iron chelation therapy. Some who were never treated with iron chelation therapy exhibited retinopathy, and others receiving iron chelation therapy had chelator-induced retinopathy. We will focus on retinal abnormalities present in individuals with β-thalassemia major viewed in light of new findings on the mechanisms and manifestations of retinal iron toxicity. Copyright © 2016 Elsevier Inc. All rights reserved.

Syrtis Major

NASA Technical Reports Server (NTRS)

2002-01-01

(Released 6 June 2002) The Science This image, located near the equator and 288W (72E), is near the southern edge of a low, broad volcanic feature called Syrtis Major. A close look at this image reveals a wrinkly texture that indicates a very rough surface that is associated with the lava flows that cover this region. On a larger scale, there are numerous bright streaks that trail topographic features such as craters. These bright streaks are in the wind shadows of the craters where dust that settles onto the surface is not as easily scoured away. It is important to note that these streaks are only bright in a relative sense to the surrounding image. Syrtis Major is one of the darkest regions on Mars and it is as dark as fresh basalt flows or dunes are on Earth. The Story Cool! It almost looks as if nature has 'painted' comets on the surface of Mars, using craters as comet cores and dust as streaky tails. Of course, that's just an illusion. As in many areas of Mars, the wind is behind the creation of such fantastic landforms. The natural phenomenon seen here gives this particular surface of Mars a very dynamic, fast-moving, almost luminous 'cosmic personality.' The bright, powdery-looking streaks of dust are in the 'wind shadows' of craters, where dust that settles onto the surface is not as easily scoured away. That's because the wind moves across the land in a particular direction, and a raised surface like the rim of a crater 'protects' dust from being completely blown away on the other side. The raised landforms basically act as a buffer. From the streaks seen above, you can tell the wind was blowing in a northeast to southwest direction. Why are the streaks so bright? Because they contrast with the really dark underlying terrain in this volcanic area of Mars. Syrtis Major is one of the darkest regions on Mars because it is made of basalt. Basalt is typically dark gray or black, and forms when a certain type of molten lava cools. The meaning of the word basalt

Building an Interdepartmental Major in Speech Communication.

ERIC Educational Resources Information Center

Litterst, Judith K.

This paper describes a popular and innovative major program of study in speech communication at St. Cloud University in Minnesota: the Speech Communication Interdepartmental Major. The paper provides background on the program, discusses overall program requirements, presents sample student options, identifies ingredients for program success,…

The Discouraged-Business-Major Hypothesis Revisited: Could Economics Be the Encouraged-Business-Major?

ERIC Educational Resources Information Center

Asarta, Carlos J.; Butters, Roger B.

2012-01-01

The term "Discouraged-Business-Major" (DBM) describes students who become discouraged with the rigorous standards of colleges of business and migrate to colleges of arts and sciences to complete a degree in economics under relaxed requirements (Salemi and Eubanks 1996). Following Salemi and Eubanks, the present authors examine a decade…

African-American students' perceptions of their majors, future professions, and the dietetics major and profession: a qualitative analysis.

PubMed

Felton, Teena M; Nickols-Richardson, Sharon M; Serrano, Elena; Hosig, Kathy W

2008-07-01

African-American professionals are underrepresented in the profession of dietetics. This preliminary qualitative study identified African-American students' perceptions of their majors, future professions, and the dietetics major/profession to understand why they did or did not enter dietetics. It was hypothesized that dietetics students chose dietetics primarily for altruistic reasons, whereas students in other fields of study did not choose dietetics due to lack of awareness of dietetics. To learn students' views, African-American college students engaged in elicitation interviews or focus group discussions. Twenty-eight women and 12 men participated. Phenomenologic analysis identified common themes and meanings: African-American students selected their majors for a variety of reasons, including desire to help people, interest in the field, recommendation from an adult, and family influence. African-American students in fields of study other than dietetics believed that the dietetics major was not selected due to lack of awareness about dietetics. Both dietetics students and students in other fields of study perceived versatility, ability to work with/help people, and to have an influence as positive qualities about their future professions. Advanced degree and training requirements, lack of diversity, and low salary were identified as negative qualities about future professions. African-American students in fields of study other than dietetics had not been exposed to the dietetics major, careers, and profession. Recruitment efforts should begin early to increase the number of African-American students in dietetics.

Minor and major health: a Nietzschean reading.

PubMed

Biato, Emília Carvalho Leitão; Costa, Luciano Bedin da; Monteiro, Silas Borges

2017-03-01

This paper aims to discuss the concept of health, understood as multiple and plural. We use Friedrich Nietzsche's philosophical thought as an analytical tool, allowing us to reach a typology involving minor and major health. While the first is normative and sustained by an ideal of healing, the second is an expanding strength, a condition constantly achieved. If minor health follows a preset life moralization script, major health relates to the expanded living being, which affirms its creative nature and transcends established rules. The notion of major health embraces the overcoming of imperative models rooted in biomedicine-based practices and approaches to health collective actions. Nevertheless, on the one hand, if this movement extends the co-participatory nature between staff and users of the health system, on the other hand, it lacks more radical actions to break with the moral nature of health-disease processes. Not refusing life's own vicissitudes, major health understands the need to incorporate pain and suffering involved in individuation movements.

Why Don't More Students Major in IS?

ERIC Educational Resources Information Center

Kuechler, William L.; McLeod, Alexander; Simkin, Mark G.

2009-01-01

The large increases in the number of information systems (IS) majors about 10 years ago have been matched by equally large decreases in IS enrollments over the last few years. This article addresses the question of why students choose any major in general, and why students no longer choose to become an IS major in particular. We used a validated…

Cytokines and major depression.

PubMed

Schiepers, Olga J G; Wichers, Marieke C; Maes, Michael

2005-02-01

In the research field of psychoneuroimmunology, accumulating evidence has indicated the existence of reciprocal communication pathways between nervous, endocrine and immune systems. In this respect, there has been increasing interest in the putative involvement of the immune system in psychiatric disorders. In the present review, the role of proinflammatory cytokines, such as interleukin (IL)-1, tumour necrosis factor (TNF)-alpha and interferon (IFN)-gamma, in the aetiology and pathophysiology of major depression, is discussed. The 'cytokine hypothesis of depression' implies that proinflammatory cytokines, acting as neuromodulators, represent the key factor in the (central) mediation of the behavioural, neuroendocrine and neurochemical features of depressive disorders. This view is supported by various findings. Several medical illnesses, which are characterised by chronic inflammatory responses, e.g. rheumatoid arthritis, have been reported to be accompanied by depression. In addition, administration of proinflammatory cytokines, e.g. in cancer or hepatitis C therapies, has been found to induce depressive symptomatology. Administration of proinflammatory cytokines in animals induces 'sickness behaviour', which is a pattern of behavioural alterations that is very similar to the behavioural symptoms of depression in humans. The central action of cytokines may also account for the hypothalamic-pituitary-adrenal (HPA) axis hyperactivity that is frequently observed in depressive disorders, as proinflammatory cytokines may cause HPA axis hyperactivity by disturbing the negative feedback inhibition of circulating corticosteroids (CSs) on the HPA axis. Concerning the deficiency in serotonergic (5-HT) neurotransmission that is concomitant with major depression, cytokines may reduce 5-HT levels by lowering the availability of its precursor tryptophan (TRP) through activation of the TRP-metabolising enzyme indoleamine-2,3-dioxygenase (IDO). Although the central effects of

Teaching Elementary Accounting to Non-Accounting Majors

ERIC Educational Resources Information Center

Lloyd, Cynthia B.; Abbey, Augustus

2009-01-01

A central recurring theme in business education is the optimal strategy for improving introductory accounting, the gateway subject of business education. For many students, especially non-accounting majors, who are required to take introductory accounting as a requirement of the curriculum, introductory accounting has become a major obstacle for…

Writing and Rhetoric Majors, Disciplinarity, and "Techne"

ERIC Educational Resources Information Center

Scott, J. Blake; Meloncon, Lisa

2017-01-01

How we argue for, create, and mobilize around writing and rhetoric majors will continue to shape our field's disciplinarity in crucial ways, including our recognition, resources, and relationships. The range of such majors and their institutional contexts, and the disparate field-level efforts to track and build consensus around them, generate…

Major Re-Selection Advising and Academic Performance

ERIC Educational Resources Information Center

McKenzie, Deborah; Tan, Tony Xing; Fletcher, Edward C.; Jackson-Williams, Andrea

2017-01-01

We sought to determine whether receiving major re-selection (MRS) advising benefits undergraduate students' grade-point averages (GPAs). We used a quasi-experimental nonequivalent control group design to compare a treatment group (n = 219) of undergraduates who changed their majors after receiving MRS advising with a control group (n = 206) who…

Longitudinal assessment of neuropsychological function in major depression.

PubMed

Douglas, Katie M; Porter, Richard J

2009-12-01

Neuropsychological impairment is a core component of major depression, yet its relationship to clinical state is unclear. The aims of the present review were to determine which neuropsychological domains and tasks were most sensitive to improvement in clinical state in major depression and to highlight the methodological issues in such research. Studies that included a baseline and at least one follow-up neuropsychological testing session in adults with major depression were identified using MEDLINE, Web of Science and ScienceDirect databases. Thirty studies were included in the review. Findings in younger adult populations suggested that improvement in mood was most strongly related to improved verbal memory and verbal fluency, while measures of executive functioning and attention tended to remain impaired across treatment. In late-life major depression, improved psychomotor speed was most closely related to treatment response, but there was much inconsistency between study findings, which may be due to methodological issues. In major depression, particular neuropsychological domains are more strongly related to clinical state than others. The findings from the present review suggest that the domains most sensitive to clinical state are verbal learning and memory, verbal fluency and psychomotor speed. In contrast, measures of attention and executive functioning perhaps represent more trait-like markers of major depression. With further methodologically sound research, the changes in neuropsychological function associated with treatment response may provide a means of evaluating different treatment strategies in major depression.

Ursa Major: ot losya do medvedya %t Ursa Major: from elk to bear

NASA Astrophysics Data System (ADS)

Lushnikova, A. V.

In the article material from various cultural and linguistic sources (Indo-European - Slavic, Indo-Iranian; Uralo-Altaic, Tungus, Ancient Egyptian, Babylonian) is used in order to trace up the chronology of the designation of Ursa Majopr, a constellation which has been playing an important role for people different regions since ancient times. It was used for observing of the visible yearly motion of the Sun, for working out seasonal changes; being a circumpolar and non-hiding behind the horizon it has been perceived as a symbol of immortality, its peculiar positional change during a year lay down in plot of the Uralo-Siberian myths about a cosmic hunt for the Elk, myths about deluge. Data from Uralo-Siberian mythology are analyzed. Designations of Ursa Major in the form of a horned hoofed animal such as elk, deer, cow (Uralo-Altaic, Tungus, Slavic, Indo-Iranian languages; Ancient Greece, Crete, Ancient Egypt) and connected with it (or derived from it) denominations and images of "enclosed space" - "vehicle for travelling and carrying goods" (a wagon, a boat) - "instrument for hunting-fishing, a ritual thing" - "household construction" are taken in consideration. The conclusion is made that the transition of the Ursa Major designation from elk to bear could follow the general tendency to shift from so-called matriarchy to patriarchy, to substitute female deities with male ones, which was reflected "in the rise" of the predatory animal cults (not earlier than II mil. B.C.). To prove this, lexical examples of resemblance and coincidences in designation of homed hoofed (elk, deer) and predatory (bear, wolf) animals should be analyzed. Such a goal-directed investigation of the chronology of Ursa Major designations has never been carried out.

22 CFR 120.8 - Major defense equipment.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Major defense equipment. 120.8 Section 120.8 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.8 Major defense equipment. Pursuant to section 47(6) of the Arms Export Control Act (22 U.S.C...

22 CFR 120.8 - Major defense equipment.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Major defense equipment. 120.8 Section 120.8 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.8 Major defense equipment. Pursuant to section 47(6) of the Arms Export Control Act (22 U.S.C...

22 CFR 120.8 - Major defense equipment.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Major defense equipment. 120.8 Section 120.8 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.8 Major defense equipment. Pursuant to section 47(6) of the Arms Export Control Act (22 U.S.C...

22 CFR 120.8 - Major defense equipment.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Major defense equipment. 120.8 Section 120.8 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.8 Major defense equipment. Pursuant to section 47(6) of the Arms Export Control Act (22 U.S.C...

Major depression in primary care: making the diagnosis

PubMed Central

Ng, Chung Wai Mark; How, Choon How; Ng, Yin Ping

2016-01-01

Major depression is a common condition seen in the primary care setting, often presenting with somatic symptoms. It is potentially a chronic illness with considerable morbidity, and a high rate of relapse and recurrence. Major depression has a bidirectional relationship with chronic diseases, and a strong association with increased age and coexisting mental illnesses (e.g. anxiety disorders). Screening can be performed using clinical tools for major depression, such as the Patient Health Questionaire-2, Patient Health Questionaire-9 and Beck Depression Inventory, so that timely treatment can be initiated. An accurate diagnosis of major depression and its severity is essential for prompt treatment to reduce morbidity and mortality. This is the first of a series of articles that illustrates the approach to the management of major depression in primary care. Our next articles will cover suicide risk assessment in a depressed patient and outline the basic principles of management and treatment modalities. PMID:27872937

49 CFR 542.2 - Procedures for selecting low theft light duty truck lines with a majority of major parts...

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 6 2013-10-01 2013-10-01 false Procedures for selecting low theft light duty truck lines with a majority of major parts interchangeable with those of a passenger motor vehicle line. 542.2 Section 542.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION,...

Performance profiles of major energy producers 1995, January 1997

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1997-02-01

This publication examines developments in the operations of the major U.S. energy-producing companies on a corporate level, by major line of business, by major function within each line of business, and by geographic area.

Major system acquisitions process (A-109)

NASA Technical Reports Server (NTRS)

Saric, C.

1991-01-01

The Major System examined is a combination of elements (hardware, software, facilities, and services) that function together to produce capabilities required to fulfill a mission need. The system acquisition process is a sequence of activities beginning with documentation of mission need and ending with introduction of major system into operational use or otherwise successful achievement of program objectives. It is concluded that the A-109 process makes sense and provides a systematic, integrated management approach along with appropriate management level involvement and innovative and 'best ideas' from private sector in satisfying mission needs.

Syrtis Major Planum - False Color

NASA Image and Video Library

2016-09-09

The THEMIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. This image from NASA 2001 Mars Odyssey spacecraft shows part of Syrtis Major Planum.

Motivating Factors Influencing College Students' Choice of Academic Major

PubMed Central

Brocavich, Joseph M.; Boone, R. Thomas; Pal, Somnath

2010-01-01

Objectives To assess the factors, motivations, and nonacademic influences that affected the choice of major among pharmacy and nonpharmacy undergraduate students. Methods A survey was administered to 618 pharmacy and nonpharmacy majors to assess background and motivational factors that may have influenced their choice of major. The sample consisted of freshman and sophomore students enrolled in a required speech course. Results African-American and Hispanic students were less likely to choose pharmacy as a major than Caucasians, whereas Asian-Americans were more likely to choose pharmacy as a major. Pharmacy students were more likely to be interested in science and math than nonpharmacy students. Conclusion Students' self-reported racial/ethnic backgrounds influence their decision of whether to choose pharmacy as their academic major. Results of this survey provide further insight into developing effective recruiting strategies and enhancing the marketing efforts of academic institutions. PMID:20498739

48 CFR 7.106 - Additional requirements for major systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

48 CFR 7.106 - Additional requirements for major systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

48 CFR 7.106 - Additional requirements for major systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

48 CFR 7.106 - Additional requirements for major systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

48 CFR 7.106 - Additional requirements for major systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... (b) In planning for the solicitation of a major system (see part 34) production contract, planners... REGULATION ACQUISITION PLANNING ACQUISITION PLANNING Acquisition Plans 7.106 Additional requirements for major systems. (a) In planning for the solicitation of a major system (see part 34) development contract...

3 CFR - Presidential Determination on Major Illicit Drug Transit or Major Illicit Drug Producing...

Code of Federal Regulations, 2012 CFR

2012-01-01

... Venezuela are vital to the national interests of the United States. Afghanistan remains the world's largest... major transit country for opiates and hashish for markets around the world and is a transit country for... proximity to southern Europe provides a natural gateway to European drug markets. Porous borders, inadequate...

Minerals in thalassaemia major patients: An overview.

PubMed

Ozturk, Zeynep; Genc, Gizem Esra; Gumuslu, Saadet

2017-05-01

Thalassaemia major (TM) is a hereditary blood disease characterised by reduced or absent production of beta globin chains. Erythrocyte transfusions are given to raise the haemoglobin level in patients with thalassaemia major. However, transfusions have been related to increased risk of iron overload and tissue damage related to excess iron. Both elevated oxidative stress due to iron overload and increased hemolysis lead to over utilisation of minerals required for antioxidant enzymes activities. Iron chelators have been used to prevent iron overload in thalassaemia major patients, but these chelators have the possibility of removing minerals from the body. Thalassaemia patients are more at risk for mineral deficiency because of increased oxidative stress and iron chelation therapies. Growth and maturational delay, cardiomyopathy, endocrinopathies and osteoporosis are the complications of thalassaemia. Minerals may play a particular role to prevent these complications. In the current review, we provide an overview of minerals including zinc (Zn), copper (Cu), selenium (Se), magnesium (Mg) and calcium (Ca) in thalassaemia major patients. We, also, underline that some complications of thalassaemia can be caused by an increased need for minerals or lack of the minerals. Copyright © 2017 Elsevier GmbH. All rights reserved.

Two-Year Colleges, Physics Majors, and Diversity

NASA Astrophysics Data System (ADS)

White, Susan C.

2013-10-01

Two-Year Colleges, Physics Majors, and Diversity As noted last month, we're taking a look at physics in two-year colleges (TYCs). We expect to have the first reports from our 2012-13 Nationwide Survey of High School Physics Teachers in the spring of 2014. Last month we noted that the high school physics experience of undergraduate physics majors was quite different for students who started at a TYC and those who did not. That is not the only difference we saw. Nine percent of the physics undergraduate seniors in 2007 had started their college education at a TYC. These students are more racially diverse: about 20% of those who started at a TYC were Hispanic or a non-Asian minority. (African Americans are included in this group.) While about one physics major in 11 started at a TYC, the ratio for Hispanic and non-Asian minorities was about one in six. The Hispanics and non-Asian minority physics majors were almost twice as likely to have started at a TYC. In the November issue, we'll look at physics offerings in TYCs.

Major System Source Evaluation and Selection Procedures.

DTIC Science & Technology

1987-04-02

A-RIBI I" MAJOR SYSTEM SOURCE EVALUATION AND SELECTION PROCEDURES / (U) BUSINESS MANAGEMENT RESEARCH ASSOCIATES INC ARLINGTON VA 02 APR 6? ORMC-5...BRMC-85-5142-1 0 I- MAJOR SYSTEM SOURCE EVALUATION AND SELECTION PROCEDURES o I Business Management Research Associates, Inc. 1911 Jefferson Davis...FORCE SOURCE EVALUATION AND SELECTI ON PROCEDURES Prepared by Business Management Research Associates, Inc., 1911 Jefferson Davis Highway, Arlington

A mental health service after major trauma.

PubMed

Finnegan, A

1999-12-01

Although 75-80% of people involved in a major trauma do not have any long-term psychological problems, many will experience significant psychological distress during the first four weeks. Most individuals will make a full recovery if provided with local, immediate and appropriate support. People who have experienced a major trauma should have access to support as soon as possible after the event until symptoms are resolved.

Environmental Science Literacy in Science Education, Biology and Chemistry Majors.

ERIC Educational Resources Information Center

Robinson, Mike; Crowther, David

2001-01-01

Questions whether biology majors are more environmental science literate than chemistry majors, preservice science teachers, and a general population sample of 1,492 students. Indicates that preservice science teachers are significantly more environmental science literate than chemistry majors, but not more science literate than biology majors.…

Economic Burden of Thalassemia Major in Iran, 2015.

PubMed

Esmaeilzadeh, Firooz; Azarkeivan, Azita; Emamgholipour, Sara; Akbari Sari, Ali; Yaseri, Mehdi; Ahmadi, Batoul; Ghaffari, Mohtasham

2016-01-01

Major Thalassemia is an autosomal recessive disease with complications, mortality and serious pathology. Today, the life expectancy of patients with major thalassemia has increased along with therapeutic advances. Therefore, they need lifelong care, and caring for them would incur many costs. Being aware of the patients' costs can be effective for controlling and managing the costs and providing efficient treatments for the care of patients. Hence, this study was conducted to estimate the economic burden of the patients with major thalassemia. Totally, 198 patients with major thalassemia were randomly selected from among the patients with major thalassemia in Tehran, Iran in 2015. The economic burden of the patients was estimated from a social perspective and through a bottom-up, prevalence-based approach. The average annual cost per patient was estimated $ 8321.8 regardless of the cost of lost welfare. Of this amount, $ 7286.8 was related to direct medical costs, $ 461.4 to direct non-medical costs, and $ 573.5 to indirect costs. In addition, the annual cost per patient was estimated $ 1360.5 due to the distress caused by the disease CONCLUSIONS: Considering the high costs of the treatment of patients with major thalassemia, adopting new policies to reduce the costs that patients have to pay seems necessary. In addition, making new decisions regarding thalassemia screening, even with higher costs than the usual screening costs, can be useful since the costs of treatment are high.

Pectoralis major ruptures in professional American football players.

PubMed

Tarity, T David; Garrigues, Grant E; Ciccotti, Michael G; Zooker, Chad C; Cohen, Steven B; Frederick, Robert W; Williams, Gerald R; DeLuca, Peter F; Dodson, Christopher C

2014-09-01

Pectoralis major injuries are an infrequent shoulder injury that can result in pain, weakness, and deformity. These injuries may occur during the course of an athletic competition, including football. The purpose of this study was to determine the incidence of pectoralis major ruptures in professional football players and time lost from the sport following injury. We hypothesized that ruptures most frequently occur during bench-press strength training. The National Football League Injury Surveillance System was reviewed for all pectoralis major injuries in all players from 2000 to 2010. Details regarding injury setting, player demographics, method of treatment, and time lost were recorded. A total of 10 injuries-complete ruptures-were identified during this period. Five of the 10 were sustained in defensive players, generally while tackling. Nine occurred during game situations, and 1 occurred during practice. Specific data pertinent to the practice injury was not available. No rupture occurred during weight lifting. Eight ruptures were treated operatively, and 2 cases did not report the method of definitive treatment. The average days lost was 111 days (range, 42-189). The incidence was 0.004 pectoralis major ruptures during the 11-year study period. Pectoralis major injuries are uncommon while playing football. In the National Football League, these injuries primarily occur not during practice or while bench pressing but rather during games. When pectoralis major ruptures do occur, they are successfully treated operatively. Surgery may allow for return to full sports participation. IV, case series.

Comparative study of bioconcentration and EROD activity induction in the Japanese flounder, red sea bream, and Java medaka exposed to polycyclic aromatic hydrocarbons.

PubMed

Cheikyula, J Orkuma; Koyama, Jiro; Uno, Seiichi

2008-06-01

Japanese flounder (Paralichthys olivaceus), red sea bream (Pagrus major), and Java medaka (Oryzias javanicus) were exposed to water borne polycyclic aromatic hydrocarbons (PAHs) for 10 days to compare PAH bioconcentration and P450 enzyme induction by ethoxyresorufin-O-deethylase (EROD) activity for use in oil spill biomonitoring in Asian waters. Target exposure concentration for phenanthrene, pyrene, and chrysene were 30 microg/L each, while benzo[a]pyrene was 3.0 microg/L. Phenanthrene and pyrene were accumulated in the flounder and red sea bream; chrysene was found only in the livers of the red sea bream, while Java medaka accumulated the high molecular weight benzo[a]pyrene along with the other PAHs. Total PAH concentrations increased with duration of exposure in the red sea bream from 184+/-37 ng/g wet weight (w.w.) in day 2 to 572+/-72 ng/g (w.w.) in day 10; It, however, decreased in the other two species. Among the three fish species, Java medaka had the highest initial total PAH concentration of 388+/-62 ng/g (w.w.); this was, however, reduced to the lowest final concentration of 52.3+/-3 ng/g (w.w.). It also had the highest EROD activity of 4.2+/-2.8 n mol/min/mg protein compared to the lowest of 0.11+/-0.03 n mol/min/mg protein in the Japanese flounder. Java medaka with high EROD activity induction and bioaccumulation of all PAHs will be suitable for PAH biomonitoring in Asian waters. Due to its high PAH bioconcentration red sea bream is also recommended for consideration for biomonitoring and PAH chronic toxicity tests.

Molecular characterization of muscle-parasitizing didymozoid from a chub mackerel, Scomber japonicus.

PubMed

Abe, Niichiro; Okamoto, Mitsuru

2015-09-01

Didymozoids found in the muscles of marine fish are almost always damaged because they are usually found after being sliced. Therefore, identifying muscle-parasitizing didymozoids is difficult because of the difficulty in collecting non-damaged worms and observing their organs as key points for morphological identification. Moreover, muscle-parasitizing didymozoids are not easily found because they parasitize at the trunk muscles. Therefore, muscle-parasitizing didymozoid classification has not progressed because there are few opportunities to detect them. Our recent report was the first to describe the usefulness of sequencing analysis for discrimination among muscle-parasitizing didymozoids. Recently, we found a didymozoid in the trunk muscle of a chub mackerel Scomber japonicus. The present study genetically compares the present isolate with other muscle-parasitizing didymozoids. The present isolate differs markedly from the previously unidentified didymozoid from an Atlantic mackerel S. scombrus by phylogenetic analysis of 18S rDNA. It also differs from other muscle-parasitizing didymozoids from other host species based on phylogenetic analyses of 18S, 28S rDNAs, and coxI loci. These results suggest that sequencing analysis is useful for the discrimination of muscle-parasitizing didymozoids. Combining the present data with earlier data for sequencing analysis, muscle-parasitizing didymozoids from seven marine fish species were classified as seven species. We proposed appellations for six distinct muscle-parasitizing didymozoids for future analysis: sweetlips fish type from Diagramma pictum and Plectorhinchus cinctus, red sea bream type from Pagrus major, flying fish type from Cypselurus heterurus, Atlantic mackerel type from Scomber scombrus, chub mackerel type from S. japonicus, and purple rockcod type from Epinephelus cyanopodus.

Distance majorization and its applications.

PubMed

Chi, Eric C; Zhou, Hua; Lange, Kenneth

2014-08-01

The problem of minimizing a continuously differentiable convex function over an intersection of closed convex sets is ubiquitous in applied mathematics. It is particularly interesting when it is easy to project onto each separate set, but nontrivial to project onto their intersection. Algorithms based on Newton's method such as the interior point method are viable for small to medium-scale problems. However, modern applications in statistics, engineering, and machine learning are posing problems with potentially tens of thousands of parameters or more. We revisit this convex programming problem and propose an algorithm that scales well with dimensionality. Our proposal is an instance of a sequential unconstrained minimization technique and revolves around three ideas: the majorization-minimization principle, the classical penalty method for constrained optimization, and quasi-Newton acceleration of fixed-point algorithms. The performance of our distance majorization algorithms is illustrated in several applications.

Distance majorization and its applications

PubMed Central

Chi, Eric C.; Zhou, Hua; Lange, Kenneth

2014-01-01

The problem of minimizing a continuously differentiable convex function over an intersection of closed convex sets is ubiquitous in applied mathematics. It is particularly interesting when it is easy to project onto each separate set, but nontrivial to project onto their intersection. Algorithms based on Newton’s method such as the interior point method are viable for small to medium-scale problems. However, modern applications in statistics, engineering, and machine learning are posing problems with potentially tens of thousands of parameters or more. We revisit this convex programming problem and propose an algorithm that scales well with dimensionality. Our proposal is an instance of a sequential unconstrained minimization technique and revolves around three ideas: the majorization-minimization principle, the classical penalty method for constrained optimization, and quasi-Newton acceleration of fixed-point algorithms. The performance of our distance majorization algorithms is illustrated in several applications. PMID:25392563

Selecting a Business Major within the College of Business

ERIC Educational Resources Information Center

Roach, David W.; McGaughey, Ronald E.; Downey, James P.

2012-01-01

This study employed a survey in examining the important influences that shape a student's selection of a major in the College of Business (COB). In particular, it compared these influences, by major, to assess which items were most (and least) important to the students majoring in accounting, general business, finance, management, marketing, and…

Distinguishing the Factors Influencing College Students' Choice of Major

ERIC Educational Resources Information Center

Beggs, Jeri Mullins; Bantham, John H.; Taylor, Steven

2008-01-01

Choosing a college major represents a major life decision--a decision that research has shown to be the most frequently identified life regret for Americans. The focus of this study is to identify the foundations of the psychological process by which undergraduate students select their academic majors. A means-end analysis was first employed to…

Gamification for Non-Majors Mathematics: An Innovative Assignment Model

ERIC Educational Resources Information Center

Leong, Siow Hoo; Tang, Howe Eng

2017-01-01

The most important ingredient of the pedagogy for teaching non-majors is getting their engagement. This paper proposes to use gamification to engage non-majors. An innovative game termed as Cover the Hungarian's Zeros is designed to tackle the common weakness of non-majors mathematics in solving the assignment problem using the Hungarian Method.…

What's It Worth? The Economic Value of College Majors

ERIC Educational Resources Information Center

Carnevale, Anthony P.; Strohl, Jeff; Melton, Michelle

2011-01-01

Over the years, there has been a persistent lack of available information about the economic consequences of choosing one academic major over another. As a result, students have had little financial data on hand to help them choose between majors. No longer. This report finds that different majors have different economic value. While going to…

Gender, Empathy, and the Choice of the Psychology Major

ERIC Educational Resources Information Center

Harton, Helen C.; Lyons, Patrick C.

2003-01-01

We compared male and female psychology majors to psychology minors and nonmajors to understand the trends in a growing major in which women outnumber men. A total of 451 psychology majors, minors, and nonmajors from 4 institutions completed a questionnaire measuring empathy, career goals, and perceptions of the importance of empathy for therapy.…

Plastic surgical operative workload in major trauma patients following establishment of the major trauma network in England: A retrospective cohort study.

PubMed

Hendrickson, S A; Khan, M A; Verjee, L S; Rahman, K M A; Simmons, J; Hettiaratchy, S P

2016-07-01

The introduction of major trauma centres (MTCs) in England has led to 63% reduction in trauma mortality.(1) The role of plastic surgeons supporting these centres has not been quantified previously. This study aimed to quantify plastic surgical workload at an urban MTC to determine the contribution of plastic surgeons to major trauma care. All Trauma Audit and Research Network (TARN)-recorded major trauma patients who presented to an urban MTC in 2013 and underwent an operation were identified retrospectively. Patients who underwent plastic surgery were identified and the type and date of procedure(s) were recorded. The trauma operative workload data of another tertiary surgical specialty and local historical plastics workload data from pre-MTC go-live were collected for comparison. Of the 416 major trauma patients who required surgical intervention, 29% (n = 122) underwent plastic surgery. Of these patients, 43% had open lower limb fractures, necessitating plastic surgical involvement according to British Orthopaedic Association Standards for Trauma (BOAST) 4 guidance. The overall plastic surgery operative workload increased sevenfold post-MTC go-live. A similar proportion of the same cohort required neurosurgery (n = 115; p = 0.589). This study quantifies plastic surgery involvement in major trauma and demonstrates that plastic surgical operative workload is at least on par with other tertiary surgical specialties. It also reports one centre's experience of a significant change in plastic surgery activity following designation of MTC status. The quantity of plastic surgical operative workload in major trauma must be considered when planning major trauma service design and workforce provision, and for plastic surgical postgraduate training. Copyright © 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Major Programs | Division of Cancer Prevention

Cancer.gov

The Division of Cancer Prevention supports major scientific collaborations, research networks, investigator-initiated grants, postdoctoral training, and specialized resources across the United States. |

Airline Quarterly Financial Review - Second Quarter 1997 Majors

DOT National Transportation Integrated Search

1997-01-01

This report contains staff comments, tables and charts on the financial condition of the U.S. major airlines. The data are presented on both a carrier group and an individual carrier basis, but the primary focus is on the individual major carrier and...

Embedding Career Issues in Advanced Psychology Major Courses

ERIC Educational Resources Information Center

Halonen, Jane S.; Dunn, Dana S.

2018-01-01

Despite the popularity of the psychology major, complaints regularly arise about the value of majoring in psychology. This article reviews the workforce advantages that accrue to successful psychology students and encourages new strategies for emphasizing the professional development goal in the American Psychological Association's…

Doubling the number of physics majors who teach

NASA Astrophysics Data System (ADS)

Marder, Michael

2009-03-01

The American Physical Society has adopted a doubling initiative to increase the number of physics majors. One of the main motivations is to increase the number of physics majors certified to teach secondary physics. I will review some of the possible strategies for reaching this goal, and discuss some of the steps we have taken with UTeach, the program for secondary science and mathematics teacher preparation at The University of Texas at Austin.I will discuss the roles of curriculum revision, financial support, and community support in convincing majors to teach. Finally, I will talk about the expansion of UTeach into engineering.

Major Management Challenges and Program Risks. Department of Education

DTIC Science & Technology

2001-01-01

GAO United States General Accounting Office Performance and Accountability SeriesJanuary 2001 Major Management Challenges and Program Risks ...34) Title and Subtitle Major Management Challenges and Program Risks Department of Education Contract or Grant Number Program Element Number Authors...Accountability Series: Major Management Challenges and Program Risks . In that series, GAO advised the Congress that it planned to reassess the

Localization of eosinophil granule major basic protein in paracoccidioidomycosis lesions.

PubMed

Wagner, J M; Franco, M; Kephart, G M; Gleich, G J

1998-07-01

Paracoccidioidomycosis is a chronic granulomatous disease caused by the fungus Paracoccidioides brasiliensis. Although eosinophils have long been associated with the immune defense against helminths, the role of eosinophils in the immune response to fungal diseases is not as well studied. The eosinophil granule major basic protein is toxic to helminths and mammalian cells in vitro, and its release has been used as a marker of eosinophil localization and degranulation. To determine whether eosinophil infiltration and degranulation, as evidenced by the deposition of major basic protein, occur in lesions of P. brasiliensis, we used an immunofluorescence technique to localize the P. brasiliensis organisms and eosinophils and major basic protein. Initially, all tissues were stained with polyclonal antibody to major basic protein; subsequently, colocalization of major basic protein and P. brasiliensis by double staining with mouse and rabbit antibodies, respectively, was performed. Nine biopsy tissues from seven patients were analyzed. All nine biopsies showed infiltration of intact eosinophils using both the monoclonal and the polyclonal anti-major basic protein antibodies, along with the presence of P. brasiliensis. Furthermore, using the polyclonal anti-major basic protein antibody, nine of nine tissues showed extracellular major basic protein deposition (granular or diffuse fluorescence staining outside of intact eosinophils). The double staining procedure using the anti-major basic protein monoclonal antibody showed extracellular deposition in five of eight biopsies; in these five biopsies, approximately 60% of the areas containing P. brasiliensis had extracellular major basic protein deposited on the organisms. These observations support the hypothesis that the eosinophil, through toxic granule proteins such as major basic protein, participates in the pathophysiology of paracoccidioidomycosis.

7 CFR 1753.4 - Major and minor construction.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 11 2011-01-01 2011-01-01 false Major and minor construction. 1753.4 Section 1753.4... AGRICULTURE TELECOMMUNICATIONS SYSTEM CONSTRUCTION POLICIES AND PROCEDURES General § 1753.4 Major and minor... H (OMB control number 0572-0062). The requirements and procedures for minor construction are...

7 CFR 1753.4 - Major and minor construction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 11 2010-01-01 2010-01-01 false Major and minor construction. 1753.4 Section 1753.4... AGRICULTURE TELECOMMUNICATIONS SYSTEM CONSTRUCTION POLICIES AND PROCEDURES General § 1753.4 Major and minor... H (OMB control number 0572-0062). The requirements and procedures for minor construction are...

24 CFR 35.630 - Conversions and major rehabilitations.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Conversions and major rehabilitations. 35.630 Section 35.630 Housing and Urban Development Office of the Secretary, Department of... Multifamily Mortgage Insurance § 35.630 Conversions and major rehabilitations. The procedures and requirements...

24 CFR 35.630 - Conversions and major rehabilitations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Conversions and major rehabilitations. 35.630 Section 35.630 Housing and Urban Development Office of the Secretary, Department of... Multifamily Mortgage Insurance § 35.630 Conversions and major rehabilitations. The procedures and requirements...

Differential diagnosis of bipolar disorder and major depressive disorder.

PubMed

Hirschfeld, R M

2014-12-01

Patients with bipolar disorder spend approximately half of their lives symptomatic and the majority of that time suffering from symptoms of depression, which complicates the accurate diagnosis of bipolar disorder. Challenges in the differential diagnosis of bipolar disorder and major depressive disorder are reviewed, and the clinical utility of several screening instruments is evaluated. The estimated lifetime prevalence of major depressive disorder (i.e., unipolar depression) is over 3 and one-half times that of bipolar spectrum disorders. The clinical presentation of a major depressive episode in a bipolar disorder patient does not differ substantially from that of a patient with major depressive disorder (unipolar depression). Therefore, it is not surprising that without proper screening and comprehensive evaluation many patients with bipolar disorder may be misdiagnosed with major depressive disorder (unipolar depression). In general, antidepressants have demonstrated little or no efficacy for depressive episodes associated with bipolar disorder, and treatment guidelines recommend using antidepressants only as an adjunct to mood stabilizers for patients with bipolar disorder. Thus, correct identification of bipolar disorder among patients who present with depression is critical for providing appropriate treatment and improving patient outcomes. Clinical characteristics indicative of bipolar disorder versus major depressive disorder identified in this review are based on group differences and may not apply to each individual patient. The overview of demographic and clinical characteristics provided by this review may help medical professionals distinguish between major depressive disorder and bipolar disorder. Several validated, easily administered screening instruments are available and can greatly improve the recognition of bipolar disorder in patients with depression. Copyright © 2014 Elsevier B.V. All rights reserved.

Physics for Occupational Therapy Majors Program

NASA Astrophysics Data System (ADS)

Singh Aurora, Tarlok

1998-03-01

In Spring 1996, a one semester course - "Survey of Physics" - was taught for students majoring in Occupational Therapy (O. T.), in contrast to the two semester physics sequence for all other health science majors. The course was designed to expose the students to the concept of physics, develop problem solving skills and to emphasize the importance of physics to O.T. In developing the course content, students' preparedness in mathematics and the perceived future applications of physics in O. T. was taken in to consideration, and steps were taken to remedy the deficiencies in students' background. The course was comprised of lecture, laboratory, and considerable self study due to the time constraints, and these will be described.

A Study of Grade Inflation in Ten Majors at Clemson University.

ERIC Educational Resources Information Center

Hamby, John V.; And Others

Grades of 1982 Clemson graduates in various academic majors were studied. In addition to determining whether grade inflation occurs differentially across majors, the position of education majors was compared to that of other majors. The following 10 majors were assessed: early childhood education, elementary education, secondary education/science…

Aboriginal Self-Determination in Australia: The Effects of Minority-Majority Frames and Target Universalism on Majority Collective Guilt and Compensation Attitudes

ERIC Educational Resources Information Center

Reid, Scott A.; Gunter, Helen N.; Smith, Joanne R.

2005-01-01

In the context of Aboriginal-Anglo Australian relations, we tested the effect of framing (multiculturalism versus separatism) and majority group members' social values (universalism) on the persuasiveness of Aboriginal group rhetoric, majority collective guilt, attitudes toward compensation, and reparations for Aboriginals. As predicted, Anglo…

Benchmarks for Psychotherapy Efficacy in Adult Major Depression

ERIC Educational Resources Information Center

Minami, Takuya; Wampold, Bruce E.; Serlin, Ronald C.; Kircher, John C.; Brown, George S.

2007-01-01

This study estimates pretreatment-posttreatment effect size benchmarks for the treatment of major depression in adults that may be useful in evaluating psychotherapy effectiveness in clinical practice. Treatment efficacy benchmarks for major depression were derived for 3 different types of outcome measures: the Hamilton Rating Scale for Depression…

Examining Person--Environment Fit and Academic Major Satisfaction

ERIC Educational Resources Information Center

Milsom, Amy; Coughlin, Julie

2017-01-01

Decisions regarding college majors have the potential to affect a person's overall academic performance and long-term career success. With Holland's (1997) trait-and-factor theory serving as a foundation, the authors examined relationships between person-environment fit, college major satisfaction, and grade point average of undergraduate students…

African Americans: College Majors and Earnings. Fact Sheet

ERIC Educational Resources Information Center

Carnevale, Anthony P.; Fasules, Megan L.; Porter, Andrea; Landis-Santos Jennifer

2016-01-01

Access to college for African Americans has increased, but African Americans are highly concentrated in lower-paying majors. The college major, which has critical economic consequences throughout life, reflects personal choices but also reflects the fact that African-American students are concentrated in open-access four-year institutions that…

Undergraduate Neuroscience Majors: A Missed Opportunity for Psychiatry Workforce Development.

PubMed

Goldenberg, Matthew N; Krystal, John H

2017-04-01

This study sought to determine whether and to what extent medical students with an undergraduate college major in neuroscience, relative to other college majors, pursue psychiatry relative to other brain-based specialties (neurology and neurosurgery) and internal medicine. The authors analyzed data from AAMC matriculation and graduation surveys for all students who graduated from US medical schools in 2013 and 2014 (n = 29,714). Students who majored in neuroscience, psychology, and biology were compared to all other students in terms of their specialty choice at both time points. For each major, the authors determined rates of specialty choice of psychiatry, neurology, neurosurgery, and, for comparison, internal medicine. This study employed Chi-square statistic to compare odds of various specialty choices among different majors. Among medical students with an undergraduate neuroscience major (3.5% of all medical students), only 2.3% preferred psychiatry at matriculation, compared to 21.5% who chose neurology, 13.1% neurosurgery, and 11% internal medicine. By graduation, psychiatry specialty choice increased to 5.1% among neuroscience majors while choice of neurology and neurosurgery declined. Psychology majors (OR = 3.16, 95% CI 2.60-4.47) but not neuroscience majors (OR 1.28, 0.92-1.77) were more likely than their peers to choose psychiatry. Psychiatry struggles to attract neuroscience majors to the specialty. This missed opportunity is an obstacle to developing the neuroscience literacy of the workforce and jeopardizes the neuroscientific future of our field. Several potential strategies to address the recruitment challenges exist.

The Astrophysics Major at the University of California, Berkeley

NASA Astrophysics Data System (ADS)

Arons, J.; Heiles, C.

2001-12-01

The Astrophysics major offered by the Berkeley Astronomy Department has been redesigned to reflect broad educational goals. Students preparing for graduate school study mostly Physics and Mathematics, leavened with four semesters of astrophysics at the sophomore and senior level. These courses make heavy use of their concurrent Physics and Math. Astrophysics and Physics majors differ in the astrophysics courses replacing other electives which a Physics major might choose. The major's redesign also opened the door to students who wish to pursue a major which gives them broad technical training without having graduate school as a goal. Many such students follow the same track as those pursuing the graduate school option; others take courses specifically designed for people with alternate careers in mind. The major change has been a laboratory requirement for all Astrophysics majors, in either track. We now have advanced undergraduate laboratories: optical, radio, and near infrared; details are on our web page. These share the common thread of development of deep capabilities in data gathering, analysis, and presentation. Students achieve expertise in these areas because the labs include the complete range of activities normally encountered in observational or experimental research. Students use laboratory equipment to measure the fundamental parameters of devices and systems, make astronomical observations with those systems, write software in UNIX and IDL to control equipment and analyze the results, and write formal lab reports in LATEX. We avoid ``black box'' or ``cookbook'' procedures . The students leave the course having gained experience and knowledge, and a ``feel'' for how to proceed when faced with sometimes recalcitrant equipment and imperfect data. A by product of the training has been an increase in student involvement in undergraduate research projects. These innovations have led to a major that has doubled in size and, in a quite unanticipated

Major Depression Can Be Prevented

ERIC Educational Resources Information Center

Munoz, Ricardo F.; Beardslee, William R.; Leykin, Yan

2012-01-01

The 2009 Institute of Medicine report on prevention of mental, emotional, and behavioral disorders (National Research Council & Institute of Medicine, 2009b) presented evidence that major depression can be prevented. In this article, we highlight the implications of the report for public policy and research. Randomized controlled trials have shown…

Major haemorrhage fatalities in the Australian national coronial database.

PubMed

Gipson, Jacob S; Wood, Erica M; Cole-Sinclair, Merrole F; McQuilten, Zoe; Waters, Neil; Woodford, Noel W

2017-12-10

The aim of the study is to describe the epidemiology of major bleeding fatalities. A case series analysis of Australia's National Coronial Information System was conducted. Keywords were used to search for closed cases of major haemorrhage in the state of Victoria for the period 1 January 2009 to 31 December 2011. Coroners' findings, autopsy reports and police reports of cases were reviewed. Demographic data were extracted, and cases were assigned to a clinical bleeding context. A total of 427 cases of major bleeding causing death were identified. The cohort was predominately men (69%), with a median age of 63 years (interquartile range 45-77 years). Trauma accounted for 38%, gastrointestinal haemorrhage 28%, surgical/procedural bleeding 14%, ruptured/leaking aneurysms 12% and other 8%. Most events began in homes (46%), hospitals (22%) and at the roadside (17%). Of those whose haemorrhage began in the community, 69% did not survive to hospital. Major bleeding fatalities occurred across a diverse range of contexts, with trauma and gastrointestinal bleeding accounting for most deaths. The majority of patients did not survive to reach hospital. Major haemorrhage occurring entirely outside hospital may be underrecognised from analyses of datasets based primarily on traumatic or in-hospital bleeding. These findings have implications for management of pre-hospital resuscitation and development of clinical practice guidelines for identification and management of major bleeding in the community. © 2017 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

A Survey of Burnout among College Music Majors

ERIC Educational Resources Information Center

Bernhard, H. Christian, II

2007-01-01

Experts have reported a recent increase in the number of college students with severe psychological problems, including music majors. The principal purpose of the current study was to compare perceived burnout levels (emotional exhaustion, depersonalization, and lack of personal accomplishment) of college music students by year in school, major,…

Geographic Differences in the Earnings of Economics Majors

ERIC Educational Resources Information Center

Winters, John V.; Xu, Weineng

2014-01-01

Economics has been shown to be a relatively high-earning college major, but geographic differences in earnings have been largely overlooked. The authors of this article use the American Community Survey to examine geographic differences in both absolute earnings and relative earnings for economics majors. They find that there are substantial…

Vertically Integrating Professional Skills throughout a Mathematics Major

ERIC Educational Resources Information Center

Dziak, Clarice; Leventhal, Brian; Luttman, Aaron; Skufca, Joseph

2014-01-01

In response to a university mandate to include "professional issues" as a component of every major, we have developed a vertically integrated approach to incorporating the study of professional skills and issues into the mathematics curriculum. Beginning in the first year of study, mathematics majors take an inquiry-based course in…

Seeking Major Gifts: How 57 Institutions Do It.

ERIC Educational Resources Information Center

Altizer, Anne W.

A study was done of how educational institutions seek major gifts in their fund raising strategies. The study surveyed 57 institutions in 4 major categories: private colleges (24), private universities (6), public universities (12), and private elementary/secondary schools (15). The study sought to discover whether significant changes had taken…

Assessment of injury severity in patients with major trauma.

PubMed

Stanford, Penelope; Booth, Nicola; Suckley, Janet; Twelvetree, Timothy; Thomas, Debbie

2016-08-03

Major trauma centres provide specialised care for patients who have experienced serious traumatic injury. This article provides information about major trauma centres and outlines the assessment tools used in this setting. Since patients in major trauma centres will be transferred to other settings, including inpatient wards and primary care, this article is relevant for both nurses working in major trauma centres and in these areas. Traumatic injuries require rapid assessment to ensure the patient receives prompt, adequate and appropriate treatment. A range of assessment tools are available to assist nurses in major trauma centres and emergency care to assess the severity of a patient's injury. The most commonly used tools are triage, Catastrophic Haemorrhage Airway to Exposure assessment, pain assessment and the Glasgow Coma Scale. This article summarises the use of these assessment tools in these settings, and discusses the use of the Injury Severity Score (ISS) to determine the severity of patient injuries.

How to double the number of undergraduate physics majors

NASA Astrophysics Data System (ADS)

Kopp, Sacha

2015-03-01

Many colleges and universities around the country have a solid physics program that prepares students bound for graduate physics study. For a variety of reasons, the number of students choosing to major in physics may be small, typically <1% of the student body. When compared to other majors, this population is experiencing negligible growth. I will describe a campaign launched while at the University of Texas at Austin aimed at recruiting and retention of majors. This campaign includes actual programmatic changes in the curriculum and instruction of majors. Additionally, it includes a direct marketing campaign that attempted to change student attitudes about physics and its relation to their current major. Finally, it includes a program to reach out to local high schools and engage students in a discussion about their career choices before they apply for college. I will share some numerical and attitudinal data that suggests positive changes in the student population.

Semi-Major Axis Knowledge and GPS Orbit Determination

NASA Technical Reports Server (NTRS)

Carpenter, J. Russell; Schiesser, Emil R.; Bauer, F. (Technical Monitor)

2000-01-01

In recent years spacecraft designers have increasingly sought to use onboard Global Positioning System receivers for orbit determination. The superb positioning accuracy of GPS has tended to focus more attention on the system's capability to determine the spacecraft's location at a particular epoch than on accurate orbit determination, per se. The determination of orbit plane orientation and orbit shape to acceptable levels is less challenging than the determination of orbital period or semi-major axis. It is necessary to address semi-major axis mission requirements and the GPS receiver capability for orbital maneuver targeting and other operations that require trajectory prediction. Failure to determine semi-major axis accurately can result in a solution that may not be usable for targeting the execution of orbit adjustment and rendezvous maneuvers. Simple formulas, charts, and rules of thumb relating position, velocity, and semi-major axis are useful in design and analysis of GPS receivers for near circular orbit operations, including rendezvous and formation flying missions. Space Shuttle flights of a number of different GPS receivers, including a mix of unfiltered and filtered solution data and Standard and Precise Positioning Service modes, have been accomplished. These results indicate that semi-major axis is often not determined very accurately, due to a poor velocity solution and a lack of proper filtering to provide good radial and speed error correlation.

Semi-Major Axis Knowledge and GPS Orbit Determination

NASA Technical Reports Server (NTRS)

Carpenter, J. Russell; Schiesser, Emil R.; Bauer, F. (Technical Monitor)

2000-01-01

In recent years spacecraft designers have increasingly sought to use onboard Global Positioning System receivers for orbit determination. The superb positioning accuracy of GPS has tended to focus more attention on the system's capability to determine the spacecraft's location at a particular epoch than on accurate orbit determination, per se. The determination of orbit plane orientation and orbit shape to acceptable levels is less challenging than the determination of orbital period or semi-major axis. It is necessary to address semi-major axis mission requirements and the GPS receiver capability for orbital maneuver targeting and other operations that require trajectory prediction. Failure to determine semi-major axis accurately can result in a solution that may not be usable for targeting the execution of orbit adjustment and rendezvous maneuvers. Simple formulas, charts, and rules of thumb relating position, velocity, and semi-major axis are useful in design and analysis of GPS receivers for near circular orbit operations, including rendezvous and formation flying missions. Space Shuttle flights of a number of different GPS receivers, including a mix of unfiltered and filtered solution data and Standard and Precise Positioning, Service modes, have been accomplished. These results indicate that semi-major axis is often not determined very accurately, due to a poor velocity solution and a lack of proper filtering to provide good radial and speed error correlation.

Managemant of NASA's major projects

NASA Technical Reports Server (NTRS)

James, L. B.

1973-01-01

Approaches used to manage major projects are studied and the existing documents on NASA management are reviewed. The work consists of: (1) the project manager's role, (2) request for proposal, (3) project plan, (4) management information system, (5) project organizational thinking, (6) management disciplines, (7) important decisions, and (8) low cost approach.

Major Appliance Repair. Teacher Edition.

ERIC Educational Resources Information Center

Smreker, Eugene; Calvert, King

This module is a comprehensive text on basic appliance repair, designed to prepare students for entry-level jobs in this growing field. Ensuring a firm grounding in electrical knowledge, the module contains 13 instructional units that cover the following topics: (1) major appliance repair orientation; (2) safety and first aid; (3) fundamentals of…

Rediscovering Major N. Clark Smith.

ERIC Educational Resources Information Center

Buckner, Reginald T.

1985-01-01

Historians of American music education have yet to recognize a Black music educator as important and worthy of observation. This article discusses a candidate--Major Nathaniel Clark Smith, a little-known Black music educator, composer of more than a hundred works, businessman, humanitarian, and teacher of numerous big-name jazz musicians. (RM)

Understanding Business Majors' Learning Styles

ERIC Educational Resources Information Center

Giordano, James; Rochford, Regina A.

2005-01-01

Recently, business education programs have experienced a decline in enrollment and an increase in attrition. To understand these issues and recommend solutions, the learning styles of 503 first-year business majors at an urban community college were examined. The results demonstrated that: (a) 94% of the participants were analytic learners; (b)…

Management of major system programs and projects. Handbook

NASA Technical Reports Server (NTRS)

1993-01-01

This Handbook establishes the detailed policies and processes for implementing NMI 7120.4, 'Management of Major System Programs and Projects'. It constitutes a comprehensive source of the specific policies and processes governing management of major development programs/projects and is intended as a resource to the entire program/project management (PPM) community.

Association between toll-like receptors expression and major depressive disorder.

PubMed

Hung, Yi-Yung; Kang, Hong-Yo; Huang, Kai-Wei; Huang, Tiao-Lai

2014-12-15

Accumulating evidences suggest that Toll-like receptors (TLRs) were involved in the pathophysiology of major depressive disorder. TLR4 was thought to be associated with major depressive disorder in animal model, but the others were still unknown. In order to examine TLR1-9 mRNA expression levels in peripheral blood and their relationships with the psychopathology of major depressive disorder, 30 patients with major depressive disorder were compared with 29 healthy controls. The 17-item Hamilton Depression Rating Scale (HAMD-17) was used to assess the severity of major depression. The mRNA expression levels of TLRs were examined in parallel with a housekeeping gene using real-time polymerase chain reaction (RT-PCR). Analysis of covariance with age and body mass index adjustment revealed a significantly higher expression of TLR3, 4, 5 and 7 mRNA but lower expression of TLR1 and 6 in patients with major depressive disorder as compared with healthy controls. Multiple linear regression analysis revealed that TLR4 was an independent risk factor relating to severity of major depression. These findings suggest that TLRs, especially TLR4, may be involved in the psychopathology of major depression. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Gender Differences in Attitudes Toward Science and Technology Among Majors

NASA Astrophysics Data System (ADS)

Gokhale, Anu A.; Rabe-Hemp, Cara; Woeste, Lori; Machina, Kenton

2015-08-01

In the USA, women have consistently been proportionally underrepresented in science and technology (S&T). In these disciplines, as students move from high schools to colleges to graduate programs, qualified women drop out at higher rates than do men, resulting in a striking loss of talented students. Attitude toward a discipline is one of the major factors in students' choice of majors. As a result, attitudes toward S&T are issues with longstanding attention and interest in education research. Retention of female students in S&T majors remains a major concern. The purpose of the study was to investigate attitudes toward S&T including attitudes toward female participation in S&T, among S&T majors, and examine differences by gender and class standing. Such an investigation would provide deeper insights to help devise strategies to retain women in S&T majors.

Majoring in Information Systems: Reasons Why Students Select (or Not) Information Systems as a Major

ERIC Educational Resources Information Center

Snyder, Johnny; Slauson, Gayla Jo

2014-01-01

Filling the pipeline for information systems workers is critical in the information era. Projected growth rates for jobs requiring information systems expertise are significantly higher than the projected growth rates for other jobs. Why then do relatively few students choose to major in information systems? This paper reviews survey results from…

Improved long-term survival after major resection for hepatocellular carcinoma: a multicenter analysis based on a new definition of major hepatectomy.

PubMed

Andreou, Andreas; Vauthey, Jean-Nicolas; Cherqui, Daniel; Zimmitti, Giuseppe; Ribero, Dario; Truty, Mark J; Wei, Steven H; Curley, Steven A; Laurent, Alexis; Poon, Ronnie T; Belghiti, Jacques; Nagorney, David M; Aloia, Thomas A

2013-01-01

Advances in the surgical management of hepatocellular carcinoma (HCC) have expanded the indications for curative hepatectomy, including more extensive liver resections. The purpose of this study was to examine long-term survival trends for patients treated with major hepatectomy for HCC. Clinicopathologic data for 1,115 patients with HCC who underwent hepatectomy between 1981 and 2008 at five hepatobiliary centers in France, China, and the USA were assessed. In addition to other performance metrics, outcomes were evaluated using resection of ≥4 liver segments as a novel definition of major hepatectomy. Major hepatectomy was performed in 539 patients. In the major hepatectomy group, median tumor size was 10 cm (range: 1-27 cm) and 22 % of the patients had bilateral lesions. The TNM Stage distribution included 29 % Stage I, 31 % Stage II, 38 % Stage III, and 2 % Stage IV. The postoperative histologic examination indicated that chronic liver disease was present in 35 % of the patients and tumor microvascular invasion was identified in 60 % of the patients. The 90-day postoperative mortality rate was 4 %. After a median follow-up time of 63 months, the 5-year overall survival rate was 40 %. Patients treated with right hepatectomy (n = 332) and those requiring extended hepatectomy (n = 207) had similar 90-day postoperative mortality rates (4 % and 4 %, respectively, p = 0.976) and 5-year overall survival rates (42 % and 36 %, respectively, p = 0.523). Postoperative mortality and overall survival rates after major hepatectomy were similar among the participating countries (p > 0.1) and improved over time with 5-year survival rates of 30 %, 40 %, and 51 % for the years 1981-1989, 1990-1999, and the most recent era of 2000-2008, respectively (p = 0.004). In multivariate analysis, factors that were significantly associated with worse survivals included AFP level >1,000 ng/mL, tumor size >5 cm, presence of major vascular

Major Management Challenges and Program Risks. Department of State

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of StateGAO-01-252 Form SF298 Citation Data Report Date ("DD MON YYYY") 00JAN2001 Report...Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of State Contract or...special series, first issued in January 1999, entitled the Performance and Accountability Series: Major Management Challenges and Program Risks . In

Burden of major musculoskeletal conditions.

PubMed Central

Woolf, Anthony D.; Pfleger, Bruce

2003-01-01

Musculoskeletal conditions are a major burden on individuals, health systems, and social care systems, with indirect costs being predominant. This burden has been recognized by the United Nations and WHO, by endorsing the Bone and Joint Decade 2000-2010. This paper describes the burden of four major musculoskeletal conditions: osteoarthritis, rheumatoid arthritis, osteoporosis, and low back pain. Osteoarthritis, which is characterized by loss of joint cartilage that leads to pain and loss of function primarily in the knees and hips, affects 9.6% of men and 18% of women aged > 60 years. Increases in life expectancy and ageing populations are expected to make osteoarthritis the fourth leading cause of disability by the year 2020. Joint replacement surgery, where available, provides effective relief. Rheumatoid arthritis is an inflammatory condition that usually affects multiple joints. It affects 0.3-1.0% of the general population and is more prevalent among women and in developed countries. Persistent inflammation leads to joint destruction, but the disease can be controlled with drugs. The incidence may be on the decline, but the increase in the number of older people in some regions makes it difficult to estimate future prevalence. Osteoporosis, which is characterized by low bone mass and microarchitectural deterioration, is a major risk factor for fractures of the hip, vertebrae, and distal forearm. Hip fracture is the most detrimental fracture, being associated with 20% mortality and 50% permanent loss in function. Low back pain is the most prevalent of musculoskeletal conditions; it affects nearly everyone at some point in time and about 4-33% of the population at any given point. Cultural factors greatly influence the prevalence and prognosis of low back pain. PMID:14710506

Why Are Students Not Majoring in Information Systems?

ERIC Educational Resources Information Center

Walstrom, Kent A.; Schambach, Thomas P.; Jones, Keith T.; Crampton, William J.

2008-01-01

The purpose of this study was to examine some of the factors that influence and impact business students when they select their major and, more particularly, to examine why students are not majoring in information systems. Students in an entry level business class responded that they were more knowledgeable about careers in management, marketing,…

Help Wanted: Psychology Majors Interested in Business Careers.

ERIC Educational Resources Information Center

Carducci, Bernardo J.

The basic skills needed by psychology majors to be successful in business careers are discussed. Attention is also directed to: some of the decisions psychology majors need to make when seeking a business career path, a curriculum strategy for psychology students interested in business careers, and how faculty advisers can become more involved in…

Major KEEP Findings, 1971 - 1975.

ERIC Educational Resources Information Center

Kamehameha Schools, Honolulu, HI. Kamehameha Early Education Project.

This report lists the 34 major research findings from the Kamehameha Early Education Program (KEEP) for the years 1971-1975. Each finding is accompanied by a listing of KEEP technical reports and working papers which contain information relevant to that finding. Included among areas covered in the findings are: (1) student motivation, (2) teacher…

Endocrinopathies in thalassemia major patient

NASA Astrophysics Data System (ADS)

Lubis, D. A.; Yunir, E. M.

2018-03-01

Advanced in chelation therapy and regular blood transfusion have marked improvements in the life expectancy of patients with thalassemia major, however these patients still have to deal with several complications. We report a 19-year-old male, presented with multiple endocrine complication-related thalassemia; hypogonadism, short stature, osteoporosis with history of fracture, and subclinical hypothyroid.

Galaxy Zoo: Major Galaxy Mergers Are Not a Significant Quenching Pathway

NASA Astrophysics Data System (ADS)

Weigel, Anna K.; Schawinski, Kevin; Caplar, Neven; Carpineti, Alfredo; Hart, Ross E.; Kaviraj, Sugata; Keel, William C.; Kruk, Sandor J.; Lintott, Chris J.; Nichol, Robert C.; Simmons, Brooke D.; Smethurst, Rebecca J.

2017-08-01

We use stellar mass functions to study the properties and the significance of quenching through major galaxy mergers. In addition to SDSS DR7 and Galaxy Zoo 1 data, we use samples of visually selected major galaxy mergers and post-merger galaxies. We determine the stellar mass functions of the stages that we would expect major-merger-quenched galaxies to pass through on their way from the blue cloud to the red sequence: (1) major merger, (2) post-merger, (3) blue early type, (4) green early type, and (5) red early type. Based on their similar mass function shapes, we conclude that major mergers are likely to form an evolutionary sequence from star formation to quiescence via quenching. Relative to all blue galaxies, the major-merger fraction increases as a function of stellar mass. Major-merger quenching is inconsistent with the mass and environment quenching model. At z˜ 0, major-merger-quenched galaxies are unlikely to constitute the majority of galaxies that transition through the green valley. Furthermore, between z˜ 0-0.5, major-merger-quenched galaxies account for 1%-5% of all quenched galaxies at a given stellar mass. Major galaxy mergers are therefore not a significant quenching pathway, neither at z˜ 0 nor within the last 5 Gyr. The majority of red galaxies must have been quenched through an alternative quenching mechanism that causes a slow blue to red evolution. .

Choice of Major: The Changing (Unchanging) Gender Gap.

ERIC Educational Resources Information Center

Turner, Sarah E.; Bowen, William G.

1999-01-01

Data on major choice and Scholastic Aptitude Test (SAT) scores show the following: (1) there is a widening gap between life and math/physical sciences in attractiveness to men and women; (2) SAT scores account for only part of the gap; and (3) gender gaps in major choice are attributable to different preferences, expectations, and gender-specific…

Freshman Biology Majors' Misconceptions about Diffusion and Osmosis.

ERIC Educational Resources Information Center

Odom, A. Louis; Barrow, Lloyd H.

The data for this study were obtained from a sample of 117 biology majors enrolled in an introductory biology course. The Diffusion and Osmosis Diagnostic Test, composed of 12 two-tier items, was administered to the students. Among the major findings are: (1) there was no significant difference in scores of male and female students; (2) math…

First report of an hypopus (Acari: Hypoderatidae) from a jaeger (Aves: Charadriiformes: Stercorariidae)

USGS Publications Warehouse

Pence, Danny B.; Cole, Rebecca A.

1995-01-01

Thalassornectes (Alcidectes) aukletae, originally described from two species of auklets (Charadriiformes: Alcidae) from maritime eastern Russia, is reported from a third species of pelagic charadriiform (Stercorariidae), the pomarine jaeger, Stercorarius poinarinus (Temminck), from Florida. The specimens from the jaeger are slightly smaller, the genital apodeme is more heavily sclerotized, paired setae gm are twice as long and there are other minor variations in the idiosomal and leg chaetotaxy. These differences are not considered sufficient to warrant taxonomic separation at the species or subspecies level from the nominate species T. (A.) aukletae. The same hypopus occurring across different families of birds is unusual in the Hypoderatidae. The diversity in hosts from several orders of birds, low intensities of infection in the two species from Africa, low prevalences in alcids from Russia, and rarity of these hypoderatids in all surveyed hosts leads us to speculate that the true host affinities of species in the genus Thalassornectes are unknown. The alternative consideration is that these are simply uncommon species that are very host specific.

Nest ornamentation by female spotless starlings in response to a male display: an experimental study.

PubMed

Polo, Vicente; Veiga, José P

2006-07-01

1. The use of behavioural traits by females in signalling condition has been practically ignored in evolutionary theory. However, females may also exhibit ornaments and behavioural displays, although less elaborated than those of males. 2. In this study we suggest that the carrying of feathers by spotless starlings Sturnus unicolor Temminck females to decorate the nest represents an elaborated and costly behaviour that is displayed in response to a courtship male behaviour: the carrying of nest green plants. 3. By experimentally increasing the amount of green plants in the nests, to give the appearance that highly attractive males defended them, we induced females to increase their feather carrying rates. 4. The amount of feathers carried to the nest was correlated to female reproductive experience and laying date, two variables correlated with female body condition. These results suggests that this behaviour may work as an honest indicator of female quality. 5. We conclude that male carrying plants and female carrying feathers can be viewed as two sex-specific functionally related signalling behaviours involved in mutual courtship or status signalling.

Normal yeast flora of the upper digestive tract of some wild columbids

USGS Publications Warehouse

Kocan, R.M.; Hasenclever, H.F.

1972-01-01

Seven species of pigeons and doves were cultured for yeasts in the upper digestive tract. The following list gives the isolation rate for each columbid species and the yeasts cultured from them: feral pigeon Columba Livia (Gmelin) 95% -Candida albicans (Robin) Berkhout, C. tropicalis (Castellani) Berkhout, C. krusei (Cast.) Berkhout, C. guilliermondii (Cast.) Langeron et Guerra, Torulopsis glabrata (Anderson) Lodder et De Vries, Saccharomyces telluris Van der Walt, and Geotrichum sp.; white-crowned pigeon (C. leucocephala Linnaeus) 56% -- S. telluris; mourning dove (Zenaidura rnacroura Linnaeus) 24% -- C. albicans, C. tropicalis, C. guilliermondii, and Geotrichurn sp.; passerine ground dove (Collumbigallina passerina Linnaeus) 20% -- C. parapsilosis (Ashford) Langeron et Talice, Kloeckera apiculata (Reess Emend. Klocker) Janke; zenaida dove (Zenaida aurita Temminck) 16% -- C. albicans, C. guilliermondii, and T. glabrata; one moustasche dove (Geotrygon mystacea Gosse) -- C. guillierrnondii; ringed turtle dove (Streptopelia rizoria Linnaeus) 14% -- C. albicans and Geotrichurn sp. No signs of disease could be seen in the 139 birds that were examined, and it was concluded that these yeasts comprise a part of the columbid's normal microbial flora.

Return to Glacier Bay

USGS Publications Warehouse

Bodkin, James L.

2003-01-01

Seven species of pigeons and doves were cultured for yeasts in the upper digestive tract. The following list gives the isolation rate for each columbid species and the yeasts cultured from them: feral pigeon Columba Livia (Gmelin) 95% -Candida albicans (Robin) Berkhout, C. tropicalis (Castellani) Berkhout, C. krusei (Cast.) Berkhout, C. guilliermondii (Cast.) Langeron et Guerra, Torulopsis glabrata (Anderson) Lodder et De Vries, Saccharomyces telluris Van der Walt, and Geotrichum sp.; white-crowned pigeon (C. leucocephala Linnaeus) 56% -- S. telluris; mourning dove (Zenaidura rnacroura Linnaeus) 24% -- C. albicans, C. tropicalis, C. guilliermondii, and Geotrichurn sp.; passerine ground dove (Collumbigallina passerina Linnaeus) 20% -- C. parapsilosis (Ashford) Langeron et Talice, Kloeckera apiculata (Reess Emend. Klocker) Janke; zenaida dove (Zenaida aurita Temminck) 16% -- C. albicans, C. guilliermondii, and T. glabrata; one moustasche dove (Geotrygon mystacea Gosse) -- C. guillierrnondii; ringed turtle dove (Streptopelia rizoria Linnaeus) 14% -- C. albicans and Geotrichurn sp. No signs of disease could be seen in the 139 birds that were examined, and it was concluded that these yeasts comprise a part of the columbid's normal microbial flora.

Influences of Different Large Mammalian Fauna on Dung Beetle Diversity in Beech Forests

PubMed Central

Enari, Hiroto; Koike, Shinsuke; Sakamaki, Haruka

2013-01-01

This paper focuses on biological relationships between mammalian species richness and the community structure of dung beetles in cool-temperate forests in the northernmost part of mainland Japan. The composition of beetle assemblages was evaluated at 3 sites in undisturbed beech forests with different mammalian fauna. In spring and summer 2009, beetles were collected at each site using pitfall traps baited with feces from Japanese macaques, Macaca fuscata Blyth (Primates: Cercopithecidae); Asiatic black bears, Ursus thibetanus Cuvier (Carnivora: Ursidae); Japanese serows, Capricornis crispus Temminck (Artiodactyla: Bovidae); and cattle. In the present study, 1,862 dung beetles representing 14 species were collected, and most dung beetles possessed the ecological characteristic of selecting specific mammalian feces. The present findings indicated that although species diversity in dung beetle assemblages was not necessarily positively correlated with mammalian species richness in cool-temperate forests, the absence of the macaque population directly resulted in the marked reduction of the beetle abundance, with the loss of the most frequent species, Aphodius eccoptus Bates (Coleoptera: Scarabaeidae) during spring. PMID:23909510

Norepinephrine Transporter in Major Depressive Disorder: A PET Study.

PubMed

Moriguchi, Sho; Yamada, Makiko; Takano, Harumasa; Nagashima, Tomohisa; Takahata, Keisuke; Yokokawa, Keita; Ito, Takehito; Ishii, Tatsuya; Kimura, Yasuyuki; Zhang, Ming-Rong; Mimura, Masaru; Suhara, Tetsuya

2017-01-01

The norepinephrine transporter has been suggested to play a crucial role in major depressive disorder. However, norepinephrine transporter availability in major depressive disorder and its role with clinical symptoms are not known. The authors tested norepinephrine transporter availability in patients with major depressive disorder with the aim to identify any associations between test results and clinical symptoms. The present research was a cross-sectional study in which 19 patients with major depressive disorder and 19 age- and sex-matched healthy comparison subjects underwent positron emission tomography scanning to evaluate the norepinephrine transporter availability measured by the radioligand (S,S)-[ 18 F]FMeNER-D 2 . Norepinephrine transporter availability in the thalamus and its subregions was quantified in terms of nondisplaceable binding potential (BP ND ). The authors also analyzed the association between norepinephrine transporter availability and clinical symptoms. Compared with healthy subjects, patients with major depressive disorder showed 29.0% higher BP ND values in the thalamus and, in particular, 28.2% higher values in the thalamic subregion anatomically connected to the prefrontal cortex. Elevated norepinephrine transporter availability in the thalamus in patients was positively correlated with attention, as measured by the Trail Making Test, part A. These findings revealed altered norepinephrine transmission in patients with major depressive disorder, suggesting that this alteration could be related to attention in this patient population.

Starting an Actuarial Science Major at a Liberal Arts College

ERIC Educational Resources Information Center

Mills, Mark A.

2014-01-01

The article provides details of the process of starting an actuarial science major at a small, liberal arts college. Some critique of the major is included, as well as some challenges that may be faced by others wanting to start such a major at their institution.

Discovery Orbiter Major Modifications

NASA Image and Video Library

2003-08-27

During power-up of the orbiter Discovery in the Orbiter Processing Facility, a technician moves a circuit reset on the cockpit console. Discovery has been undergoing Orbiter Major Modifications in the past year, ranging from wiring, control panels and black boxes to gaseous and fluid systems tubing and components. These systems were deserviced, disassembled, inspected, modified, reassembled, checked out and reserviced, as were most other systems onboard. The work includes the installation of the Multifunction Electronic Display Subsystem (MEDS) - a state-of-the-art “glass cockpit.”

Seeking Help in Domestic Violence Among Muslim Women in Muslim-Majority and Non-Muslim-Majority Countries: A Literature Review.

PubMed

Afrouz, Rojan; Crisp, Beth R; Taket, Ann

2018-01-01

Women from different backgrounds and cultures are at risk of domestic violence. Disclosing the abusive experience and seeking help is not straightforward and easy and might be a complicated and long-term process. Muslim women, like other groups of women, may face various barriers to disclose abusive relationships and for seeking help. Some of the barriers may be common for the majority of Muslim women in different contexts, while others might be related to women's situations and the wider society they live. To identify these barriers and make recommendations for future studies, this article reviews related papers conducted in both Muslim-majority and non-Muslim-majority countries. A critical systematic review of the literature was conducted for identifying Muslim women's barriers in disclosing abuse and seeking help. Twenty-one studies met the inclusion criteria. The main identified barriers are discussed into under four themes: social context, family context, individual factors, and expectations of service providers. Although the researchers tried to investigate various barriers in seeking help, many of them have not focused on structural obstacles. Besides, in many Muslim-majority countries, the issue has not been explored. Therefore, the results of the current article will not apply to those countries. Recommendation for future research comprises more qualitative research compatible with the women's cultures and backgrounds in different societies, focusing more on structural and cultural factors to explore and find women's barriers to seek help.

Major Management Challenges and Program Risks: Department of Transportation

DOT National Transportation Integrated Search

2001-01-01

This report is part of a special series entitled the Performance and Accountability Series: Major Management Challenges and Program Risks. This report addresses the major performance and accountability challenges facing the Department of Transportati...

Major incident triage: A consensus based definition of the essential life-saving interventions during the definitive care phase of a major incident.

PubMed

Vassallo, James; Smith, Jason E; Bruijns, Stevan R; Wallis, Lee A

2016-09-01

Triage is a key principle in the effective management of major incidents. The process currently relies on algorithms assigning patients to specific triage categories; there is, however, little guidance as to what these categories represent. Previously, these algorithms were validated against injury severity scores, but it is accepted now that the need for life-saving intervention is a more important outcome. However, the definition of a life-saving intervention is unclear. The aim of this study was to define what constitutes a life-saving intervention, in order to facilitate the definition of an adult priority one patient during the definitive care phase of a major incident. We conducted a modified Delphi study, using a panel of subject matter experts drawn from the United Kingdom and Republic of South Africa with a background in Emergency Care or Major Incident Management. The study was conducted using an online survey tool, over three rounds between July and December 2013. A four point Likert scale was used to seek consensus for 50 possible interventions, with a consensus level set at 70%. 24 participants completed all three rounds of the Delphi, with 32 life-saving interventions reaching consensus. This study provides a consensus definition of what constitutes a life-saving intervention in the context of an adult, priority one patient during the definitive care phase of a major incident. The definition will contribute to further research into major incident triage, specifically in terms of validation of an adult major incident triage tool. Copyright © 2016 Elsevier Ltd. All rights reserved.

47 CFR 78.109 - Major and minor modifications to stations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Major and minor modifications to stations. 78... SERVICES CABLE TELEVISION RELAY SERVICE Technical Regulations § 78.109 Major and minor modifications to stations. (a) Amendments to applications and modifications to stations are classified as major or minor. A...

47 CFR 78.109 - Major and minor modifications to stations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Major and minor modifications to stations. 78... stations. (a) Amendments to applications and modifications to stations are classified as major or minor. A... new application. (b) Major modifications to a station or amendments to an application include, but are...

47 CFR 78.109 - Major and minor modifications to stations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Major and minor modifications to stations. 78... stations. (a) Amendments to applications and modifications to stations are classified as major or minor. A... new application. (b) Major modifications to a station or amendments to an application include, but are...

47 CFR 78.109 - Major and minor modifications to stations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Major and minor modifications to stations. 78... stations. (a) Amendments to applications and modifications to stations are classified as major or minor. A... new application. (b) Major modifications to a station or amendments to an application include, but are...

Food poisoning--a major threat to airline operations.

PubMed

Burslem, C D; Kelly, M J; Preston, F S

1990-01-01

In the spring of 1984, British Airways was involved in a major food poisoning outbreak which affected nearly 1000 passengers, aircrew and ground personnel. The operational impact was worldwide and could have resulted in the cessation of the airline's day-to-day operations. The investigation paralleled a major aircraft disaster in the number of national and international agencies involved and in the variety of disciplines engaged. Although the causative organism was rapidly identified (salmonella), and its introduction into the food chain proved to be a key factor, the scale of the outbreak was the result of an interaction of other factors. As with a major aircraft accident, none of the factors alone would have caused the near disaster that occurred.

Trials and tribulations: how we established a major incident database.

PubMed

Hardy, S E J; Fattah, S

2017-01-25

We describe the process of setting up a database of major incident reports and its potential future application. A template for reporting on major incidents was developed using a consensus-based process involving a team of experts in the field. A website was set up as a platform from which to launch the template and as a database of submitted reports. This paper describes the processes involved in setting up a major incident reporting database. It describes how specific difficulties have been overcome and anticipates challenges for the future. We have successfully set up a major incident database, the main purpose of which is to have a repository of standardised major incident reports that can be analysed and compared in order to learn from them.

Saudi English-Major Undergraduates' Academic Writing Problems: A Taif University Perspective

ERIC Educational Resources Information Center

Al-Khairy, Mohamed Ali

2013-01-01

This study attempted to investigate Saudi English-major undergraduates studying at Taif University to identify a) the types of academic writing Saudi English-major undergraduates carry out at English departments, b) Saudi English-major undergraduates' writing problems, c) the reasons behind Saudi English-major undergraduates' writing problems and…

75 FR 2883 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-19

.... FEMA-1869-DR; Docket ID FEMA-2008-0018] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-1869-DR), dated December 31, 2009, and related..., the President issued a major disaster declaration under the authority of the Robert T. Stafford...

75 FR 158 - New Jersey; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-04

.... FEMA-1867-DR; Docket ID FEMA-2008-0018] New Jersey; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Jersey (FEMA-1867-DR), dated December 22, 2009, and... dated December 22, 2009, the President issued a major disaster declaration under the authority of the...

Undergraduate Double Majors' Perceptions of Performer and Teacher Identity Development

ERIC Educational Resources Information Center

Sieger, Crystal

2016-01-01

The purpose of this research was to investigate music performer/music teacher identity by examining double majors in various stages of their programs of study aspiring to become a performer and music educator. Unlike their single-major peers, double majors cope with additional challenges as they simultaneously develop both identities, determining…

20 CFR 625.5 - Unemployment caused by a major disaster.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Unemployment caused by a major disaster. 625... DISASTER UNEMPLOYMENT ASSISTANCE § 625.5 Unemployment caused by a major disaster. (a) Unemployed worker. The unemployment of an unemployed worker is caused by a major disaster if— (1) The individual has a...

20 CFR 625.5 - Unemployment caused by a major disaster.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Unemployment caused by a major disaster. 625... DISASTER UNEMPLOYMENT ASSISTANCE § 625.5 Unemployment caused by a major disaster. (a) Unemployed worker. The unemployment of an unemployed worker is caused by a major disaster if— (1) The individual has a...

20 CFR 625.5 - Unemployment caused by a major disaster.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Unemployment caused by a major disaster. 625... DISASTER UNEMPLOYMENT ASSISTANCE § 625.5 Unemployment caused by a major disaster. (a) Unemployed worker. The unemployment of an unemployed worker is caused by a major disaster if— (1) The individual has a...

20 CFR 625.5 - Unemployment caused by a major disaster.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Unemployment caused by a major disaster. 625... DISASTER UNEMPLOYMENT ASSISTANCE § 625.5 Unemployment caused by a major disaster. (a) Unemployed worker. The unemployment of an unemployed worker is caused by a major disaster if— (1) The individual has a...

20 CFR 625.5 - Unemployment caused by a major disaster.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Unemployment caused by a major disaster. 625... DISASTER UNEMPLOYMENT ASSISTANCE § 625.5 Unemployment caused by a major disaster. (a) Unemployed worker. The unemployment of an unemployed worker is caused by a major disaster if— (1) The individual has a...

Residential proximity to major roads and placenta/birth weight ratio.

PubMed

Yorifuji, Takashi; Naruse, Hiroo; Kashima, Saori; Murakoshi, Takeshi; Tsuda, Toshihide; Doi, Hiroyuki; Kawachi, Ichiro

2012-01-01

Exposure to air pollution has been demonstrated to increase the risk of preterm birth and low birth weight. We examined whether proximity to major roads (as a marker of exposure to air pollution) is associated with increased placenta/birth weight ratio (as a biomarker of the placental transport function). Data on parental characteristics and birth outcomes were extracted from the database maintained by a major hospital in Shizuoka Prefecture, Japan. We restricted the analysis to mothers who delivered liveborn single births from 1997 to 2008 (n = 14,189). Using geocoded residential information, each birth was classified according to proximity to major roads. We examined the association between proximity to major roads and the placenta/birth weight ratio, using multiple linear regression. Proximity to major roads was associated with higher placenta/birth weight ratio. After adjusting for potential confounders, living within 200 m of a major road increased the ratio by 0.48% (95% CI = 0.15 to 0. 80). In addition, proximity to major roads was associated with lower placenta weight and birth weight. These observed associations were stronger among participants living closer to major roads. Exposure to traffic-related air pollution is associated with higher placenta/birth weight ratio. Impaired placental oxygen and nutrient transport function might be a mechanism for explaining the observed association between air pollution and low birth weight as well as preterm birth. Copyright © 2011 Elsevier B.V. All rights reserved.

Healthy and unhealthy dependence: implications for major depression.

PubMed

Schulte, Fiona S; Mongrain, Myriam; Flora, David B

2008-09-01

To examine the contribution of varying levels of dependency to Axis I and Axis II disorders, and to the recurrence of major depression in a graduate student sample diagnosed with a history of the disorder. At Time 1, participants were interviewed to confirm a current or past episode of major depression along with the presence of Axis II and other current or past Axis I disorders. Various measures of dependency were administered including the Depressive Experiences Questionnaire (DEQ; Blatt, D'Afflitti, & Quinlan, 1976), the 3-Vector Dependency Inventory (3VDI; Pincus & Gurtman, 1995), and the Personal Style Inventory (PSI; Robins et al., 1994). Participants were interviewed 20 months later to determine the recurrence of a depressive episode. A factor analysis conducted on scale scores for each dependency measure resulted in three factors labelled 'unhealthy', 'intermediate', and 'healthy' dependence. Controlling for history of major depression, structural equation modelling found 'unhealthy' dependence to be the only predictor of recurrences of major depression and Axis II disorders, while 'healthy' dependence was related to fewer depressive symptoms. These results have important implications for the conceptualization of the dependency construct.

Why Do We Need 10,000 Physics Majors?

NASA Astrophysics Data System (ADS)

Hodapp, Theodore

2009-03-01

The early 1960's saw a huge increase in the number of physics majors, reaching an all time peak of just over 6000 per year. While the number plummeted in the next four decades, it has finally experienced a resurgence to nearly this number. The American Physical Society along with the American Association of Physics Teachers recently endorsed a call to double the number of undergraduate physics majors over the next decade. The main focus of this effort is to increase both the number of high school physics teachers and the fraction of women and under-represented minorities studying physics. In addition, a physics degree prepares an undergraduate with excellent skills that will serve her or him for a variety of occupations both in the sciences and in other fields. This talk will explore some of the data on physics majors and the rationale for taking the bold step of suggesting we try and educate 10,000 majors each year. Sputnik helped catalyze the nation 50 years ago -- What is the Sputnik of today? Bring your thoughts and questions... we hope for a lively discussion.

Teaching Ethics to Marketing and Logistics Majors: A Transformative Learning Experiment

ERIC Educational Resources Information Center

Aguirre, Grant; Hyman, Michael R.; Goudge, Darrell; Genchev, Stefan; Carrell, Amy; Hamilton, Corey

2017-01-01

Within the context of a transformative learning field experiment, the ethical ideologies of marketing majors, logistics majors, and nonbusiness majors were found to differ. Based on this finding, a field experiment was conducted to determine the effect (if any) that ethics instruction has on marketing and logistics majors versus nonbusiness…

College major, gender and heterosexism reconsidered under more controlled conditions.

PubMed

Fisher, Leslie E; Banik, Swagata

2007-01-01

To test the hypothesis that under controlled conditions respondent's gender and college major are related to heterosexism, four groups (n = 40 each)-male psychology majors, female psychology majors, male non-psychology majors, and female non-psychology majors-were formed from an initial sample of convenience (N = 1,947) of urban university students. Respondents were matched for age, race, college level, closeness of relationships to lesbian and gay men, religious affiliation, and religious attendance. Each student was requested to complete the Herek Attitude Scale towards Lesbians and Gay Men and these scores were subjected to a three factor (2x2x2) mixed analysis of variance. The three factors were respondent's gender, respondent's college major, and target's gender with repeated measures on target's gender. A significant respondent's gender by target's gender F(1/156) = 50.59, p < .001 interaction was observed. Male respondent's attitude toward gay males was significantly more negative than that of the other groups which did not differ significantly from one another. Significant main effects due to respondent's gender F(1/156) = 11.9, p < .001 and target's gender F(1/156) = 43.1, p < .001 were also observed. No significant college major effect F(1/156) = 1.60, p >.05 or interaction was found.

76 FR 70467 - Puerto Rico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-14

.... FEMA-4040-DR; Docket ID FEMA-2011-0001] Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4040-DR), dated October 18, 2011... declare that such a major disaster exists in the Commonwealth of Puerto Rico. In order to provide Federal...

76 FR 63939 - Puerto Rico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-14

.... FEMA-4017-DR; Docket ID FEMA-2011-0001] Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4017-DR), dated August 27, 2011, and... such a major disaster exists in the Commonwealth of Puerto Rico. In order to provide Federal assistance...

The Viability of the English Major in the Current Economy

ERIC Educational Resources Information Center

Hiner, Amanda

2012-01-01

In an April, 2012 Wall Street Journal article titled "Wealth or Waste? Rethinking the Value of a Business Major," national reporter Melissa Korn explores an intriguing fact: the business major, the most popular major on college campuses for over 30 years and the discipline believed to be most economically viable by prospective college…

Gender Differences in Enrollment in High Prestige Academic College Majors.

ERIC Educational Resources Information Center

Nelson, Eileen S.; Dixon, Cynthia

1997-01-01

A study examined the percentages of freshmen and seniors enrolled in high-prestige majors at James Madison University (Virginia), using a prestige ranking for 30 majors based on student body ratings. Contrary to expectation, there was not a higher percentage of male than female seniors enrolled in high-prestige majors. (Author/MSE)

[Major Burn Trauma Management and Nursing Care].

PubMed

Lo, Shu-Fen

2015-08-01

Major burn injury is one of the most serious and often life-threatening forms of trauma. Burn patients not only suffer from the physical, psychological, social and spiritual impacts of their injury but also experience considerable changes in health-related quality of life. This paper presents a review of the literature on the implications of previous research and clinical care guidelines related to major burn injuries in order to help clinical practice nurses use evidence-based care guidelines to respond to initial injury assessments, better manage the complex systemic response to these injuries, and provide specialist wound care, emotional support, and rehabilitation services.

Bimodal distribution of performance in discriminating major/minor modes.

PubMed

Chubb, Charles; Dickson, Christopher A; Dean, Tyler; Fagan, Christopher; Mann, Daniel S; Wright, Charles E; Guan, Maime; Silva, Andrew E; Gregersen, Peter K; Kowalsky, Elena

2013-10-01

This study investigated the abilities of listeners to classify various sorts of musical stimuli as major vs minor. All stimuli combined four pure tones: low and high tonics (G5 and G6), dominant (D), and either a major third (B) or a minor third (B[symbol: see text]). Especially interesting results were obtained using tone-scrambles, randomly ordered sequences of pure tones presented at ≈15 per second. All tone-scrambles tested comprised 16 G's (G5's + G6's), 8 D's, and either 8 B's or 8 B[symbol: see text]'s. The distribution of proportion correct across 275 listeners tested over the course of three experiments was strikingly bimodal, with one mode very close to chance performance, and the other very close to perfect performance. Testing with tone-scrambles thus sorts listeners fairly cleanly into two subpopulations. Listeners in subpopulation 1 are sufficiently sensitive to major vs minor to classify tone-scrambles nearly perfectly; listeners in subpopulation 2 (comprising roughly 70% of the population) have very little sensitivity to major vs minor. Skill in classifying major vs minor tone-scrambles shows a modest correlation of around 0.5 with years of musical training.

Discovery of the Collaborative Nature of Science with Undergraduate Science Majors and Non-Science Majors through the Identification of Microorganisms Enriched in Winogradsky Columns.

PubMed

Ramirez, Jasmine; Pinedo, Catalina Arango; Forster, Brian M

2015-12-01

Today's science classrooms are addressing the need for non-scientists to become scientifically literate. A key aspect includes the recognition of science as a process for discovery. This process relies upon interdisciplinary collaboration. We designed a semester-long collaborative exercise that allows science majors taking a general microbiology course and non-science majors taking an introductory environmental science course to experience collaboration in science by combining their differing skill sets to identify microorganisms enriched in Winogradsky columns. These columns are self-sufficient ecosystems that allow researchers to study bacterial populations under specified environmental conditions. Non-science majors identified phototrophic bacteria enriched in the column by analyzing the signature chlorophyll absorption spectra whereas science majors used 16S rRNA gene sequencing to identify the general bacterial diversity. Students then compiled their results and worked together to generate lab reports with their final conclusions identifying the microorganisms present in their column. Surveys and lab reports were utilized to evaluate the learning objectives of this activity. In pre-surveys, nonmajors' and majors' answers diverged considerably, with majors providing responses that were more accurate and more in line with the working definition of collaboration. In post-surveys, the answers between majors and nonmajors converged, with both groups providing accurate responses. Lab reports showed that students were able to successfully identify bacteria present in the columns. These results demonstrate that laboratory exercises designed to group students across disciplinary lines can be an important tool in promoting science education across disciplines.

48 CFR 212.270 - Major weapon systems as commercial items.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Major weapon systems as... Requirements for the Acquisition of Commercial Items 212.270 Major weapon systems as commercial items. The DoD policy for acquiring major weapon systems as commercial items is in Subpart 234.70. [71 FR 58538, Oct. 4...

48 CFR 212.270 - Major weapon systems as commercial items.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Major weapon systems as... Requirements for the Acquisition of Commercial Items 212.270 Major weapon systems as commercial items. The DoD policy for acquiring major weapon systems as commercial items is in Subpart 234.70. [71 FR 58538, Oct. 4...

48 CFR 212.270 - Major weapon systems as commercial items.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Major weapon systems as... Requirements for the Acquisition of Commercial Items 212.270 Major weapon systems as commercial items. The DoD policy for acquiring major weapon systems as commercial items is in Subpart 234.70. [71 FR 58538, Oct. 4...

48 CFR 212.270 - Major weapon systems as commercial items.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Major weapon systems as... Requirements for the Acquisition of Commercial Items 212.270 Major weapon systems as commercial items. The DoD policy for acquiring major weapon systems as commercial items is in Subpart 234.70. [71 FR 58538, Oct. 4...

48 CFR 212.270 - Major weapon systems as commercial items.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Major weapon systems as... Requirements for the Acquisition of Commercial Items 212.270 Major weapon systems as commercial items. The DoD policy for acquiring major weapon systems as commercial items is in Subpart 234.70. [71 FR 58538, Oct. 4...

Strong majorization entropic uncertainty relations

NASA Astrophysics Data System (ADS)

Rudnicki, Łukasz; Puchała, Zbigniew; Życzkowski, Karol

2014-05-01

We analyze entropic uncertainty relations in a finite-dimensional Hilbert space and derive several strong bounds for the sum of two entropies obtained in projective measurements with respect to any two orthogonal bases. We improve the recent bounds by Coles and Piani [P. Coles and M. Piani, Phys. Rev. A 89, 022112 (2014), 10.1103/PhysRevA.89.022112], which are known to be stronger than the well-known result of Maassen and Uffink [H. Maassen and J. B. M. Uffink, Phys. Rev. Lett. 60, 1103 (1988), 10.1103/PhysRevLett.60.1103]. Furthermore, we find a bound based on majorization techniques, which also happens to be stronger than the recent results involving the largest singular values of submatrices of the unitary matrix connecting both bases. The first set of bounds gives better results for unitary matrices close to the Fourier matrix, while the second one provides a significant improvement in the opposite sectors. Some results derived admit generalization to arbitrary mixed states, so that corresponding bounds are increased by the von Neumann entropy of the measured state. The majorization approach is finally extended to the case of several measurements.

Information Exchange Procedures for Major Research Universities; Technical Diary of the Major Research Universities' Pilot Test.

ERIC Educational Resources Information Center

Topping, Jim

The applicability and validity of NCHEMS' Information Exchange Procedures (IEP) to major research universities are examined. IEP enables peer institutions to compare information about their resources. Evaluation of the IEP costing methods are examined in this document, which is intended as an appendix to "Evaluation of the IEP Costing…

Majority-voted logic fail-sense circuit

NASA Technical Reports Server (NTRS)

Mclyman, W. T.

1977-01-01

Fail-sense circuit has majority-voted logic component which receives three error voltage signals that are sensed at single point by three error amplifiers. If transistor shorts, only one signal is required to operate; if transistor opens, two signals are required.

Data Sets from Major NCI Initiaves

Cancer.gov

The NCI Data Catalog includes links to data collections produced by major NCI initiatives and other widely used data sets, including animal models, human tumor cell lines, epidemiology data sets, genomics data sets from TCGA, TARGET, COSMIC, GSK, NCI60.

76 FR 17736 - Major Capital Investment Program-New Starts

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-30

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Major Capital Investment Program--New... unallocated Major Capital Investment (New Starts) program funds. The funds accelerate federal payments for new... projects. The funding will give a well-timed boost to communities that have made important investments in...

76 FR 44031 - Arkansas; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-22

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

The Accounting Principles Instructor's Influence on Students' Decision To Major in Accounting.

ERIC Educational Resources Information Center

Mauldin, Shawn; Crain, John L.; Mounce, Patricia H.

2000-01-01

A survey of 81 accounting majors, 60 business majors, 12 nonbusiness majors, and 13 undecided students in accounting principles courses found that accounting principles instructors play the most significant role in the decision to major in accounting. Many students decide to major during their first principles course. (SK)

Major Difference: An Examination of Student Writing Performance by Major and Its Implications for Business Communication

ERIC Educational Resources Information Center

Sigmar, Lucia S.; Hynes, Geraldine E.

2012-01-01

This study analyzes the writing performance levels of 352 students to determine the extent to which business students are achieving written communication competency and whether differences exist among the business majors. Although most students met or exceeded expectations in format and content on a common writing task, students were weakest in…

Major adverse cardiac events during endurance sports.

PubMed

Belonje, Anne; Nangrahary, Mary; de Swart, Hans; Umans, Victor

2007-03-15

Major adverse cardiac events in endurance exercise are usually due to underlying and unsuspected heart disease. The investigators present an analysis of major adverse cardiac events that occurred during 2 consecutive annual long distance races (a 36-km beach cycling race and a 21-km half marathon) over the past 5 years. All patients with events were transported to the hospital. Most of the 62,862 participants were men (77%; mean age 40 years). Of these, 4 men (3 runners, 1 cyclist; mean age 48 years) collapsed during (n = 2) or shortly after the races, rendering a prevalence of 0.006%. Two patients collapsed after developing chest pain, 1 of whom needed resuscitation at the event site, which was successful. These patients had acute myocardial infarctions and underwent primary angioplasty. The third patient was resuscitated at the site but did not have coronary disease or inducible ventricular tachycardia or ventricular fibrillation and collapsed presumably because of catecholamine-induced ventricular fibrillation. The fourth patient experienced heat stroke and had elevated creatine kinase-MB and troponins in the absence of electrocardiographic changes. In conclusion, the risk for major adverse cardiac events during endurance sports in well-trained athletes is very low.

Firearms in major motion pictures, 1995-2004.

PubMed

Binswanger, Ingrid A; Cowan, John A

2009-03-01

Firearms are a major cause of injury and death. We sought to determine (1) the prevalence of movie scenes that depicted firearms and verbal firearm safety messages; (2) the context and health outcomes in firearm scenes; and (3) the association between the Motion Picture Association of America ratings and firearm scene characteristics. Ten top revenue-grossing motion pictures were selected for each year from 1995 to 2004 in descending order of gross revenues. Data on firearm scenes were collected by movie coders using dual-monitor computer workstations and real-time collection tools. Seventy of the 100 movies had scenes with firearms and the majority of movies with firearms were rated PG-13. Firearm scenes (N = 624) accounted for 17% of screen time in movies with firearms. Among firearm scenes, crime or illegal activity was involved in 45%, deaths occurred in 19%, and injuries occurred in 12%. A verbal reference to safety was made in 0.8%. Depictions of firearms in top revenue-grossing movies were common, but safety messages were exceedingly rare. Major motion pictures present an under-used opportunity for education about firearm safety.

Performance profiles of major energy producers, 1997

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1999-01-01

The energy industry generally and petroleum and natural gas operations in particular are frequently reacting to a variety of unsettling forces. Falling oil prices, economic upswings, currency devaluations, increasingly rigorous environmental quality standards, deregulation of electricity markets, and continued advances in exploration and production technology were among the challenges and opportunities to the industry in 1997. To analyze the extent to which these and other developments have affected energy industry financial and operating performance, strategies, and industry structure, the Energy Information Administration (EIA) maintains the Financial Reporting Systems (FRS). Through Form EIA-28, major US energy companies annually report to themore » FRS. Financial and operating information is reported by major lines of business, including oil and gas production (upstream), petroleum refining and marketing (downstream), other energy operations, and nonenergy business. Performance Profiles of Major Producers 1997 examines the interplays of energy markets, companies` strategies, and government policies (in 1997 and in historical context) that gave rise to the results given here. The report also analyzes other key aspects of energy company financial performance as seen through the multifaceted lens provided by the FRS data and complementary data for industry overall. 41 figs., 77 tabs.« less

76 FR 33775 - Tennessee; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-09

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... and magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 36556 - Oklahoma; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

78 FR 36557 - Iowa; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 45549 - Iowa; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and Households In Presidentially...

75 FR 30419 - Kentucky; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-01

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

Performance Profiles of Major Energy Producers

EIA Publications

2011-01-01

The information and analyses in Performance Profiles of Major Energy Producers is intended to provide a critical review, and promote an understanding, of the possible motivations and apparent consequences of investment decisions made by some of the largest corporations in the energy industry.

5 CFR 9701.311 - Major features.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Major features. 9701.311 Section 9701.311 Administrative Personnel DEPARTMENT OF HOMELAND SECURITY HUMAN RESOURCES MANAGEMENT SYSTEM (DEPARTMENT OF HOMELAND SECURITY-OFFICE OF PERSONNEL MANAGEMENT) DEPARTMENT OF HOMELAND SECURITY HUMAN RESOURCES...

Repair of major system elements on Skylab

NASA Technical Reports Server (NTRS)

Pace, R. E., Jr.

1975-01-01

In-flight maintenance, as conceived and pre-planned for the Skylab Mission, was limited to simple scheduled and unscheduled replacement tasks and minor contingency repairs. Failures during the mission dictated complicated and sophisticated repairs to major systems so that the mission could continue. These repairs include the release of a large structure that failed to deploy, the assembly and deployment of large mechanical devices, the installation and checkout of precision electronic equipment, troubleshooting and repair of precision electromechanical equipment and tapping into and recharging a cooling system. The Skylab experience proves conclusively that crewmen can, with adequate training, make major system repairs in space using standard or special tools.

Lipoprotein-Cholesterol Fractions in Marginalized Roma versus Majority Population.

PubMed

Hubková, Beáta; Bódy, Gabriel; Mašlanková, Jana; Birková, Anna; Frišman, Eugen; Kraus, Vladimír; Mareková, Mária

2018-01-06

The trend of modern clinical biochemistry is to emphasize the composition and the quality of lipoproteins over their quantity. The serum lipoprotein fractions and subfractions were analyzed by the Lipoprint Lipoprotein Subfractions Testing System, the parameters of lipid profile, as total cholesterol (TC), low-density lipoprotein-cholesterol (LDL-C), high-density lipoprotein-cholesterol (HDL-C) and triacylglycerides (TAG) were determined by an automated selective biochemical analyzer. Our results showed a significantly lower concentration of cholesterol in the LDL fractions 1 and 2 and in the HDL fractions 8 to 10 in Roma compared to the majority population. The most significant differences between Roma and the majority population when considering body mass index (BMI), waist-to-hip ratio and the index of central obesity were in very low-density lipoproteins (VLDL), intermediate-density lipoproteins, fraction A (IDL-A) and LDL-2. The last two listed were significantly higher in the majority population. VLDL was significantly higher in overweight or obese Roma men and in Roma men with central obesity compared to men from the majority population, as well as in Roma women with normal weight and physiological waist-to-hip ratio compared to the women from majority population. Our study is among the first describing the distribution of lipoprotein subfractions in different ethnic groups.

Is Economics a Good Major for Future Lawyers? Evidence from Earnings Data

ERIC Educational Resources Information Center

Winters, John V.

2016-01-01

This study reports descriptive data on earnings differences for practicing lawyers by undergraduate major with a focus on economics majors. Some majors do much better than others. Economics majors tend to do very well in both median and mean earnings. Electrical engineering, accounting, finance, and some other majors also do relatively well. This…

76 FR 12363 - Oregon; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-07

... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Internal Agency Docket No. FEMA-1956-DR; Docket ID FEMA-2011-0001] Oregon; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Oregon (FEMA-1956-DR), dated February 17, 2011, and related...

76 FR 34090 - Missouri; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-10

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance... (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

76 FR 32984 - Arkansas; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency... (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals and...

78 FR 32414 - Illinois; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-30

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency..., Disaster Housing Assistance to Individuals and Households In Presidentially Declared Disaster Areas; 97.049...

77 FR 20043 - Indiana; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-03

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... and magnitude to warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

The geological history of Northeast Syrtis Major, Mars

NASA Astrophysics Data System (ADS)

Bramble, Michael S.; Mustard, John F.; Salvatore, Mark R.

2017-09-01

As inferred from orbital spectroscopic data, Northeast Syrtis Major bears considerable mineral diversity that spans the Noachian-Hesperian boundary despite its small geographic area. In this study we use observations from the High Resolution Imaging Science Experiment, supplemented with Context Camera imagery, to characterize and map the lateral extent of geomorphic units in Northeast Syrtis Major, and constrain the geomorphic context of the orbital-identified mineral signatures. Using recent observations, we confirm previous mineralogy identified with the Compact Reconnaissance Imaging Spectrometer for Mars, and greatly extend the lateral extent of visible to near-infrared investigation utilizing the greater coverage. Analysis of Thermal Emission Imaging System observations reveals further physical properties and distribution of the geomorphic units. The stratigraphy, which spans the Noachian-Hesperian boundary, displays significant morphological heterogeneity at the decameter scale, but it is unifiable under five distinct geomorphic units. Our paired morphological and mineralogical analysis allows us to construct a detailed geological history of Northeast Syrtis Major. Several geological events that occurred in Northeast Syrtis Major-including the formation of the post-Isidis crust, the emplacement of an olivine-rich unit, the formation of sulfate minerals, and the emplacement of the Syrtis Major Volcanics-can be related to regional and global processes constraining the local chronology. Other mineralogical indicators, particularly the formation of Al-phyllosilicates, are difficult to place in the temporal sequence. They are observed in isolated patches on the post-Isidis crust, not as a distinct stratigraphic unit as observed elsewhere in Nili Fossae, suggesting their formation via isolated leaching or through alteration of initial compositional heterogeneities within the crust. Exposures of an olivine-rich unit are intermittently observed to form quasi

A Summary of the Major Reports.

ERIC Educational Resources Information Center

Kraft, Richard J.

1984-01-01

Summarizes the content and recommendations of four major educational reports from 1983: "A Nation at Risk,""High School,""The Paideia Proposal," and "A Place Called School." Describes three additional studies. Mentions nine reports due in early 1984. Notes pervasive themes such as improved curriculum,…

Boron and strontium isotope ratios and major/trace elements concentrations in tea leaves at four major tea growing gardens in Taiwan.

PubMed

Chang, Cheng-Ta; You, Chen-Feng; Aggarwal, Suresh Kumar; Chung, Chuan-Hsiung; Chao, Hung-Chun; Liu, Hou-Chun

2016-06-01

Isotopic compositions of B and Sr in rocks and sediments can be used as tracers for plant provincial sources. This study aims to test whether tea leaf origin can be discriminated using (10)B/(11)B and Sr isotopic composition data, along with concentrations of major/trace elements, in tea specimens collected from major plantation gardens in Taiwan. The tea leaves were digested by microwave and analyzed by multi-collector inductively coupled plasma mass spectrometry (MC-ICPMS). The data showed significant variations in (87)Sr/(86)Sr ratios (from 0.70482 to 0.71462), which reflect changes in soil, groundwater or irrigation conditions. The most radiogenic tea leaves were found at the Taitung garden and the least radiogenic ones were from the Hualien garden. The δ (11)B was found to change appreciably (δ (11)B = 0.38-23.73 ‰) which could be due to fertilizers. The maximum δ (11)B was also observed in tea samples from the Hualien garden. Principal component analysis combining (87)Sr/(86)Sr, δ (11)B and major/trace elements results successfully discriminated different sources of major tea gardens in Taiwan, except the Hualien gardens, and this may be due to rather complicated local geological settings.

76 FR 61728 - Pennsylvania; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-05

.... FEMA-4025-DR; Docket ID FEMA-2011-0001] Pennsylvania; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Pennsylvania (FEMA-4025-DR), dated September 3, 2011... Commonwealth of Pennsylvania resulting from Hurricane Irene during the period of August 26-30, 2011, is of...

78 FR 5475 - Pennsylvania; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-25

.... FEMA-4099-DR; Docket ID FEMA-2013-0001] Pennsylvania; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Pennsylvania (FEMA-4099-DR), dated January 10, 2013... Pennsylvania resulting from Hurricane Sandy during the period of October 26 to November 8, 2012, is of...

A model for undergraduate physics major outcomes objectives

NASA Astrophysics Data System (ADS)

Taylor, G. R.; Erwin, T. Dary

1989-06-01

Concern with assessment of student outcomes of undergraduate physics major programs is rapidly rising. The Southern Association of Colleges and Schools and many other regional and state organizations are requiring explicit outcomes assessment in the accrediting process. The first step in this assessment process for major programs is the establishment of student outcomes objectives. A model and set of physics outcomes (educational) objectives that were developed by the faculty in the Physics Department at James Madison University are presented.

A New Majority: Low Income Students Now a Majority in the Nation's Public Schools. Research Bulletin

ERIC Educational Resources Information Center

Southern Education Foundation, 2015

2015-01-01

For the first time in recent history, a majority of the schoolchildren attending the nation's public schools come from low income families. The latest data collected from the states by the National Center for Education Statistics (NCES), evidence that 51 percent of the students across the nation's public schools were low income in 2013. The…

Choice of College Major: An Exploration of Appalachian Female Choice of an Early Childhood Education Major

ERIC Educational Resources Information Center

Gannoe, Lisa N.

2013-01-01

First generation Appalachian female students are exposed to gender differences in roles and career choices that are modeled in the family. A case study approach was used to obtain qualitative data from five students at Eastern Kentucky University and their mothers regarding why these students chose to major in child development and early childhood…

Major brazilian gold deposits - 1982 to 1999

USGS Publications Warehouse

Thorman, C.H.; Dewitt, E.; Maron, M.A.; Ladeira, E.A.

2001-01-01

Brazil has been a major but intermittent producer of gold since its discovery in 1500. Brazil led the world in gold production during the 18th and early 19th centuries. From the late 19th century to the late 20th century, total mining company and garimpeiro production was small and relatively constant at about 5 to 8 t/year. The discovery of alluvial deposits in the Amazon by garimpeiros in the 1970s and the opening of eight mines by mining companies from 1983 to 1990 fueled a major boom in Brazil's gold production, exceeding 100 t/year in 1988 and 1989. However, garimpeiro alluvial production decreased 'rapidly in the 1990s, to about 10 t/year by 1999. Company production increased about tenfold from about 4 t/year in 1982 to 40 t in 1992. Production from 1992 to the present remained relatively stable, even though several mines were closed or were in the process of closing and no new major mines were put into production during that period. Based on their production history from 1982-1999, 17 gold mines are ranked as major (> 20 t) and minor (3-8 t) mines. From 1982-1999, deposits hosted in Archean rocks produced 66% of the gold in Brazil, whereas deposits in Paleoproterozoic and Neoproterozoic rocks accounted for 19% and 15%, respectively. Deposits in metamorphosed sedimentary rocks, especially carbonate-rich rocks and carbonate iron-formation, yielded the great bulk of the gold. Deposits in igneous rocks were of much less importance. The Archean and Paleoproterozoic terranes of Brazil largely lack base-metal-rich volcanogenic massive sulfide deposits, porphyry deposits, and polymetallic veins and sedimentary exhalative deposits. An exception to this is in the Caraja??s Mineral Province.

Biostratigraphic case studies of six major extinctions

NASA Technical Reports Server (NTRS)

Sloan, R. E.

1988-01-01

Biostratigraphic case studies of six major extinctions show all are gradual save one, which is a catastrophic extinction of terrestrial origin. These extinctions show a continuum of environmental insults from major to minor. The major causes of these extinctions are positive and negative eustatic sea level changes, temperature, or ecological competition. Extraterrestrial causes should not be posited without positive association with a stratigraphically sharp extinction. The Cretaceous-Tertiary terrestrial extinction is considerably smaller in percentage of extinction than the marine extinction and is spread over 10 my of the Cretaceous and 1 my of the Tertiary. Sixty percent of the 30 dinosaurs in the northern Great Plains of the U.S. and Canada had become extinct in the 9 my before the late Maastrichtian sea level drop. The best data on the Permo-Triassic terrestrial extinction are from the Karoo basin of South Africa. This is a series of 6 extinctions in some 8 my, recorded in some 2800 meters of sediment. Precision of dating is enhanced by the high rate of accumulation of these sediments. Few data are readily available on the timing of the marine Permo-Triassic extinction, due to the very restricted number of sequences of Tatarian marine rocks. The terminal Ordovician extinction at 438 my is relatively rapid, taking place over about 0.5 my. The most significant aspect of this extinction is a eustatic sea level lowering associated with a major episode of glaciation. New data on this extinction is the reduction from 61 genera of trilobites in North America to 14, for a 77 percent extinction. Another Ordovician extinction present over 10 percent of the North American craton occurs at 454 my in the form of a catastrophic extinction due to a volcanic eruption which blanketed the U.S. east of the Transcontinental Arch. This is the only other sizeable extinction in the Ordovician.

Four New Course Competencies for Majors.

ERIC Educational Resources Information Center

Van Leuven, Jim

1999-01-01

Notes changes in the past decade in the field of public relations. Proposes four new required core competencies for all undergraduate public-relations majors in programs housed in journalism/mass-communication units. Articulates these regarding appropriate outcomes, pedagogies, and assessment methods. Notes special considerations for small,…

77 FR 46103 - Minnesota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-02

.... FEMA-4069-DR; Docket ID FEMA-2012-0002] Minnesota; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Minnesota (FEMA-4069-DR), dated July 6, 2012, and related... determined that the damage in certain areas of the State of Minnesota resulting from severe storms and...

76 FR 44348 - Minnesota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-25

.... FEMA-1990-DR; Docket ID FEMA-2011-0001] Minnesota; Major Disaster and Related Determinations AGENCY... Presidential declaration of a major disaster for the State of Minnesota (FEMA-1990-DR), dated June 7, 2011, and... have determined that the damage in certain areas of the State of Minnesota resulting from severe storms...

76 FR 53141 - Minnesota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-25

.... FEMA-4009-DR; Docket ID FEMA-2011-0001] Minnesota; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Minnesota (FEMA-4009-DR), dated July 28, 2011, and related... determined that the damage in certain areas of the State of Minnesota resulting from severe storms, flooding...

75 FR 39959 - Minnesota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-13

.... FEMA-1921-DR; Docket ID FEMA-2010-0002] Minnesota; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Minnesota (FEMA-1921-DR), dated July 2, 2010, and related... that the damage in certain areas of the State of Minnesota resulting from severe storms, tornadoes, and...

76 FR 44030 - Idaho; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-22

.... FEMA-1987-DR; Docket ID FEMA-2011-0001] Idaho; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Idaho (FEMA-1987-DR), dated May 20, 2011, and related... determined that the damage in certain areas of the State of Idaho resulting from flooding, landslides, and...

75 FR 68374 - Wisconsin; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

.... FEMA-1944-DR; Docket ID FEMA-2010-0002] Wisconsin; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Wisconsin (FEMA-1944-DR), dated October 21, 2010, and related... have determined that the damage in certain areas of the State of Wisconsin resulting from severe storms...

77 FR 50706 - Wisconsin; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

.... FEMA-4076-DR; Docket ID FEMA-2012-0002] Wisconsin; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Wisconsin (FEMA-4076-DR), dated August 2, 2012 and related... have determined that the damage in certain areas of the State of Wisconsin resulting from severe storms...

75 FR 51833 - Wisconsin; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-23

.... FEMA-1933-DR; Docket ID FEMA-2010-0002] Wisconsin; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Wisconsin (FEMA-1933-DR), dated August 11, 2010, and related... the damage in certain areas of the State of Wisconsin resulting from severe storms, tornadoes, and...

Tested Strategies for Recruiting and Retention of STEM Majors

ERIC Educational Resources Information Center

Davari, Sadegh; Perkins-Hall, Sharon; Abeysekera, Krishani

2017-01-01

There is a shortage of STEM (Science, Technology, Engineering and Mathematics) educated workforce in the US, especially among minority and underrepresented groups. Recruiting and retaining STEM majors has been a major problem for universities and community colleges for many years. The Computer Science department of University of Houston-Clear Lake…

Sample treatment optimization for fish stool metabolomics.

PubMed

Hano, Takeshi; Ito, Mana; Ito, Katsutoshi; Uchida, Motoharu

2018-06-07

Gut microbiota play an essential role in an organism's health. The fecal metabolite profiling content reflects these microbiota-mediated physiological changes in various organisms, including fish. Therefore, metabolomics analysis of fish feces should provide insight into the dynamics linking physiology and gut microbiota. However, metabolites are often unstable in aquatic environments, making fecal metabolites difficult to examine in fish. In this study, a novel method using gas chromatography-mass spectrometry (GC-MS) was developed and optimized for the preparation of metabolomics samples from the feces of the marine fish, red sea bream (Pagrus major). The preparation methodology was optimized, focusing on rinsing frequency and rinsing solvent. Feces (collected within 4 h of excretion) were rinsed three times with sterilized 2.5% NaCl solution or 3.0% artificial seawater (ASW). Among the 86 metabolites identified in the NaCl-rinsed samples, 57 showed superior recovery to that in ASW-rinsed samples, indicating that NaCl is a better rinsing solvent, particularly for amino acids, organic acids, and fatty acids. To evaluate rinsing frequency, fecal samples were rinsed with NaCl solution 0, 1, 3, or 5 times. The results indicate that three or more rinses enabled robust and stable detection of metabolites encapsulated within the solid fecal residue. Furthermore, these data suggest that rinsing is unnecessary when studying sugars, amino acids, and sterols, again highlighting the need for appropriate rinsing solvent and frequency. This study provides further insight into the use of fecal samples to evaluate and promote fish health during farming and supports the application of this and similar analyses to study the effects of environmental fluctuations and/or contamination. Copyright © 2018 Elsevier B.V. All rights reserved.

Major Management Challenges and Program Risks. Department of the Interior

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of the InteriorGAO-01-249 Report Date ("DD MON YYYY") 00JAN2001 Report Type N/A Dates...Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of the Interior Contract or Grant...first issued in January 1999, entitled the Performance and Accountability Series: Major Management Challenges and Program Risks . In that series, GAO

76 FR 19118 - Oregon; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

.... FEMA-1964-DR; Docket ID FEMA-2011-0001] Oregon; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Oregon (FEMA-1964-DR), dated March 25, 2011, and related... have determined that the damage in certain areas of the State of Oregon resulting from a tsunami wave...

77 FR 16047 - Oregon; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-19

.... FEMA-4055-DR; Docket ID FEMA-2012-0002] Oregon; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Oregon (FEMA-4055-DR), dated March 2, 2012, and related... determined that the damage in certain areas of the State of Oregon resulting from a severe winter storm...

76 FR 21773 - Hawaii; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-18

.... FEMA-1967-DR; Docket ID FEMA-2011-0001] Hawaii; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Hawaii (FEMA-1967-DR), dated April 8, 2011, and related... follows: I have determined that the damage in certain areas of the State of Hawaii resulting from tsunami...

77 FR 54600 - Ohio; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-05

.... FEMA-4077-DR; Docket ID FEMA-2012-0002] Ohio; Major Disaster and Related Determinations AGENCY: Federal... of a major disaster for the State of Ohio (FEMA-4077-DR), dated August 20, 2012, and related... have determined that the damage in certain areas of the State of Ohio resulting from severe storms and...

75 FR 48984 - Idaho; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

.... FEMA-1927-DR; Docket ID FEMA-2010-0002] Idaho; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Idaho (FEMA-1927-DR), dated July 27, 2010, and related... in certain areas of the State of Idaho resulting from severe storms and flooding during the period of...

Academic Major as a Perceived Stress Indicator: Extending Stress Management Intervention

ERIC Educational Resources Information Center

May, Ross W.; Casazza, Stephen P.

2012-01-01

Previous research that has explored stress differences between "hard" and "soft" academic majors did not provide clear criteria for categorizing "hard" and "soft" majors, used a single item to measure reported stress, and reported contradictory stress differences between academic majors (Myrtek, Hilgenberg,…

Pectoralis Major Injury During Basic Airborne Training.

PubMed

McIntire, Sean; Boujie, Lee; Leasiolagi, John

2016-01-01

Injuries involving rupture of the pectoralis major are relatively rare. When they do occur, it is mostly frequently in a young, athletic man. The most common cause is weight lifting that results in eccentric muscle contraction (muscle contraction against an overbearing force, leading to muscle lengthening)-specifically, the bench press. Other mechanisms for this injury include forceful abduction and external rotation of the arm. Injury can occur anywhere along the pectoralis major from its medial origin on the sternum and clavicle to its lateral tendinous insertion on the humerus. At the time of injury, patients may report feeling a tearing sensation or hearing a pop, with immediate onset of pain. Physical examination findings can include a deformed appearance of the chest, ecchymosis of the chest and upper arm, pain and weakness with arm adduction and internal rotation, or noticeable asymmetry of the anterior axilla with arm abduction. Magnetic resonance imaging is the imaging study of choice to aid diagnosis. In a young and active population, such as the Special Operations community, appropriate and timely diagnosis is important because surgical intervention often is recommended. This report presents the case of an active-duty Servicemember who sustained a pectoralis major injury while exiting an aircraft during the Basic Airborne Course. 2016.

Computer Literacy and Non-IS Majors

ERIC Educational Resources Information Center

Thomas, Jennifer D. E.; Blackwood, Martina

2010-01-01

This paper presents an investigation of non-Information Systems (IS) major's perceptions and performance when enrolled in a required introductory Computer Information Systems course. Students of various academic backgrounds were taught Excel, Hypertext Markup Language (HTML), JavaScript and computer literacy in a 14-week introductory course, in…

The History Major and Liberal Education

ERIC Educational Resources Information Center

Liberal Education, 2009

2009-01-01

All disciplines and fields have something important to contribute to liberal learning. History, however, provides something distinctive. This contribution can be enhanced by a more explicit understanding of the relationship between the history major and the broader goals and processes of liberal learning, and through consideration of that…

75 FR 8099 - North Carolina; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-23

... amended, Michael Bolch, of FEMA is appointed to act as the Federal Coordinating Officer for this major... this major disaster: Alleghany, Ashe, Avery, Buncombe, Burke, Caldwell, Haywood, Jackson, Madison...

Major depression: the relative contribution of gender, MDMA, and cannabis use.

PubMed

Durdle, Heather; Lundahl, Leslie H; Johanson, Chris-Ellyn; Tancer, Manuel

2008-01-01

Previous research has suggested that 3,4-methylenedioxymethamphetamine (MDMA; ecstasy) users have elevated depressive symptomatology, although it is not clear whether this is due to MDMA or other drug use. This study aimed to investigate the contributions of MDMA and cannabis use to Major Depressive Disorder in MDMA users. A total of 226 MDMA users were studied. Participants (65% male) reported an average number of 35.8 uses of MDMA (SD = 45.6, range = 2-400). Participants were administered a Structured Clinical Interview for DSM-IV. Twenty-six individuals (11.5%) met lifetime criteria for Major Depressive Disorder. High rates of lifetime Cannabis Abuse (30.1%) and Cannabis Dependence (12.4%) were reported. No association was found between number of uses of MDMA and Major Depressive Disorder. Those with lifetime major depression were found, however, to have higher rates of lifetime cannabis use disorder (adjusted OR = 2.40). A logistic regression indicated that lifetime cannabis use disorder, but not MDMA use, was significantly associated with lifetime Major Depressive Disorder. Stratified analyses suggested that for males, neither drug use variable was associated with major depression. For females, a lifetime cannabis use disorder (adjusted OR = 4.99), but not MDMA use, was associated with lifetime Major Depressive Disorder. Results of this study suggest that although MDMA use was not found to be significantly associated with major depression for either gender, a lifetime cannabis use disorder was significantly associated with lifetime major depression for female, but not male, users of MDMA.

Characterization of major allergens of royal jelly Apis mellifera.

PubMed

Rosmilah, M; Shahnaz, M; Patel, G; Lock, J; Rahman, D; Masita, A; Noormalin, A

2008-12-01

Royal jelly is widely consumed in the community and has perceived benefits ranging from promoting growth in children and improvement of general health status to enhancement of longevity for the elderly. However, royal jelly consumption has been linked to contact dermatitis, acute asthma, anaphylaxis and death. High prevalence of positive skin tests to royal jelly have been reported among atopic populations in countries with a high rate of royal jelly consumption. The present study is aimed to identify the major allergens of royal jelly. Royal jelly extract was separated by sodium dodecyl polyacrylamide gel electrophoresis (SDS-PAGE) and 2-dimensional electrophoresis (2-D). Immunoblotting of the SDS-PAGE and 2-D profiles were performed to identify the allergenic spots. Spots were then excised from the 2-D gel, digested with trypsin and analyzed by mass spectrometry. The SDS-PAGE of royal jelly extract revealed 18 bands between 10 to 167 kD. Western blot of the fractionated proteins detected 15 IgE-binding bands between 14 to 127 kD with seven major allergens of 32, 40, 42, 49, 55, 60 and 67 kD using serum from 53 subjects with royal jelly allergy. The 2-D gel fractionated the royal jelly proteins to more than 50 different protein spots. Out of these, 30 spots demonstrated specific IgE affinity to the sera tested. Eight spots of the major royal jelly allergens were selected for mass-spectrometry analysis. Digested tryptic peptides of the spots were compared to the amino acid sequence search in protein databases which identified the fragments of royal jelly homologus to major royal jelly protein 1 (MRJ1) and major royal jelly protein 2 (MRJ2). In conclusion, the major allergens of royal jelly are MRJ1 and MRJ2 in our patients' population.

32 CFR 536.14 - Commanders of major Army commands.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 3 2012-07-01 2009-07-01 true Commanders of major Army commands. 536.14 Section... CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.14 Commanders of major Army commands... respective commands for compliance with the responsibilities assigned in §§ 536.9 and 536.10. (b) Assist...

32 CFR 536.14 - Commanders of major Army commands.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 3 2010-07-01 2010-07-01 true Commanders of major Army commands. 536.14 Section... CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.14 Commanders of major Army commands... respective commands for compliance with the responsibilities assigned in §§ 536.9 and 536.10. (b) Assist...

32 CFR 536.14 - Commanders of major Army commands.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 3 2013-07-01 2013-07-01 false Commanders of major Army commands. 536.14... ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.14 Commanders of major Army commands... respective commands for compliance with the responsibilities assigned in §§ 536.9 and 536.10. (b) Assist...

32 CFR 536.14 - Commanders of major Army commands.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 3 2011-07-01 2009-07-01 true Commanders of major Army commands. 536.14 Section... CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.14 Commanders of major Army commands... respective commands for compliance with the responsibilities assigned in §§ 536.9 and 536.10. (b) Assist...

32 CFR 536.14 - Commanders of major Army commands.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 3 2014-07-01 2014-07-01 false Commanders of major Army commands. 536.14... ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.14 Commanders of major Army commands... respective commands for compliance with the responsibilities assigned in §§ 536.9 and 536.10. (b) Assist...

Birds of the major mainland rivers of southeast Alaska.

Treesearch

James A. Johnson; Brad A. Andres; John A. Bissonette

2008-01-01

This publication describes the bird communities of major mainland rivers of southeast Alaska and is based on a review of all known relevant studies as well as recent fieldwork. We synthesized information on the composition, structure, and habitat relationships of bird communities at 11 major mainland rivers. Information on current management concerns and research needs...

Ohio-Based NREL Subcontractor Wins Major Small Business Award

Science.gov Websites

Ohio-Based NREL Subcontractor Wins Major Small Business Award For more information contact: e:mail alternative fuel vehicles has won a major award from the U.S. Small Business Administration (SBA). Automotive Testing Laboratories, Inc. (ATL) of East Liberty, Ohio was named the SBA's Midwest Regional Small Business

Major depressive disorder in children and adolescents after renal transplantation.

PubMed

Ghanizadeh, A; Mansoori, Y; Ashkani, H; Fallahzadeh, M H; Derakhshan, A; Shokrpour, N; Akhondzadeh, S

2009-06-01

This cross-sectional study evaluated the prevalence of major depressive disorder and depressive symptoms in children and adolescents after renal transplantation. A total of 71 patients who had undergone renal transplantation were interviewed in person using the Farsi (Persian) version of the Kiddie Schedule for Affective Disorders and Schizophrenia and Diagnostic and Statistical Manual of Mental Disorders diagnostic criteria. Major depressive disorder, depressive symptoms, and suicidal behaviors were assessed. The rate of major depressive disorder was 2.8%; two-thirds of the patients had irritability; and approximately 40% had recurrent thoughts of death and suicidal ideation. The rate of major depressive disorder was lower than in other chronic diseases such as thallasemia or hemophilia; however, the rate of suicidal behaviors was high.

Major Management Challenges and Program Risks. Department of the Treasury

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of the TreasuryGAO-01-254 Form SF298 Citation Data Report Date ("DD MON YYYY") 00JAN2001...Report Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of the...High Risks (GAO-01-159SP), in November 2000.This report addresses the major performance and accountability challenges facing the Department of the

Support for Teaching at Major Universities.

ERIC Educational Resources Information Center

Ericksen, Stanford C., Ed.; Cook, John A., Ed.

Major themes that dominate institutional support for teaching are addressed by representatives of large research-oriented institutions of higher education that form the "Panel on Research and Development of Instructional Resources." The Panel is composed of the Big Ten universities and the University of Chicago. Contents are as follows: "The Panel…

Skill Development in the Psychology Major: What Do Undergraduate Students Expect?

ERIC Educational Resources Information Center

Gaither, George A.; Butler, Darrell L.

2005-01-01

The present study examined undergraduate students' expectations for how well psychology majors develop 60 skills corresponding to five of the American Psychological Association's Task Force on Undergraduate Psychology Major Competencies (APA, 2002) suggested learning goals. This study also examined where students expect psychology majors to get…

Leishmania major infection in a dog with cutaneous manifestations.

PubMed

Baneth, Gad; Nachum-Biala, Yaarit; Shabat Simon, Maytal; Brenner, Ori; Gaier, Sarit; Rojas, Alicia; Yasur-Landau, Daniel

2016-05-10

Leishmania major is a main cause of cutaneous leishmaniasis in humans in an area that stretches from India through Central Asia, the Middle East, to North and West Africa. In Israel, it is a common infection of humans with rodents as the reservoir hosts and Phlebotomus papatasi as its sand fly vector. A 6 months old spayed female mixed breed dog was referred to the Hebrew University Veterinary Teaching Hospital with a large ulcerative dermal lesion on the muzzle, and lesions in the foot pads and left hind leg. Histopathology of a skin biopsy found chronic lymphohistiocytic dermatitis with the presence of Leishmania spp. amastigotes in the muzzle. Physical examination indicated that the dog was overall in a good clinical condition and the main findings were the skin lesions and enlarged prescapular lymph nodes. Complete blood count and serum biochemistry profile were within reference ranges. Serology by ELISA was positive for Leishmania spp. and PCR of the prescapular lymph node was positive by an ITS1 region PCR-high resolution melt analysis. However, the melt curve and subsequent DNA sequencing indicated that infection was caused by L. major and not L. infantum, which is the main causative agent of canine leishmaniosis in the Mediterranean region. DNA was extracted from the paraffin embedded muzzle biopsy and PCR with sequencing also indicated L. major. The dog's young age and the absence of hyperglobulinemia and anemia were not typical of L. infantum infection. The dog was treated with allopurinol and the skin lesions improved and later disappeared when the dog was re-evaluated. This is the first molecularly-confirmed case of L. major infection in a dog. Two previous reports of L. major in dogs originated from Saudi-Arabia and Egypt in 1985 and 1987 were confirmed by enzymatic biochemical techniques. Serology for L. infantum was positive probably due to the well documented serological cross-reactivity between Leishmania spp. Although dogs and wild carnivores are

7 CFR 600.9 - Major land resource area soil survey offices.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 6 2014-01-01 2014-01-01 false Major land resource area soil survey offices. 600.9... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ORGANIZATION § 600.9 Major land resource area soil... soil survey production. Major land resource area soil survey offices (MO) provide the technical...

7 CFR 600.9 - Major land resource area soil survey offices.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 6 2010-01-01 2010-01-01 false Major land resource area soil survey offices. 600.9... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ORGANIZATION § 600.9 Major land resource area soil... soil survey production. Major land resource area soil survey offices (MO) provide the technical...

7 CFR 600.9 - Major land resource area soil survey offices.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 6 2011-01-01 2011-01-01 false Major land resource area soil survey offices. 600.9... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ORGANIZATION § 600.9 Major land resource area soil... soil survey production. Major land resource area soil survey offices (MO) provide the technical...

7 CFR 600.9 - Major land resource area soil survey offices.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 6 2012-01-01 2012-01-01 false Major land resource area soil survey offices. 600.9... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ORGANIZATION § 600.9 Major land resource area soil... soil survey production. Major land resource area soil survey offices (MO) provide the technical...

7 CFR 600.9 - Major land resource area soil survey offices.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 6 2013-01-01 2013-01-01 false Major land resource area soil survey offices. 600.9... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE GENERAL ORGANIZATION § 600.9 Major land resource area soil... soil survey production. Major land resource area soil survey offices (MO) provide the technical...

14 CFR 1216.321 - Environmental effects abroad of major Federal actions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Environmental effects abroad of major...) Other Requirements § 1216.321 Environmental effects abroad of major Federal actions. (a) In accordance with these procedures and E.O. 12114, “Environmental Effects Abroad of Major Federal Actions” (44 FR...

14 CFR 1216.321 - Environmental effects abroad of major Federal actions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Environmental effects abroad of major...) Other Requirements § 1216.321 Environmental effects abroad of major Federal actions. (a) In accordance with these procedures and E.O. 12114, “Environmental Effects Abroad of Major Federal Actions” (44 FR...

Medication use and major depressive syndrome in a community population.

PubMed

Patten, S B; Lavorato, D H

2001-01-01

A variety of medications have been reported to cause depression as a side effect. This study evaluated cross-sectional associations between a variety of medications and a syndrome resembling major depression. A sample of 2,542 subjects were selected using the Mitofsky-Waksberg random digit dialing (RDD) procedure. Major depression was evaluated using a short form version of the Composite International Diagnostic Interview (CIDI). Current medication use was recorded during the same telephone interview. Statistical methods accounting for clustering and unequal selection probabilities were employed. Most medications were not associated with major depression: these included beta-blockers, angiotensin-converting enzyme (ACE) inhibitors, lipid-lowering agents, digoxin, and diuretics. Calcium channel blockers were significantly associated with major depression, but only in a subset of young subjects, and these tended to be seriously ill individuals taking multiple medications. Opiate analgesics were associated with major depression, but only in male subjects. Corticosteroids were significantly associated with major depression in a logistic regression model that adjusted for age and gender. The cross-sectional nature of this study precludes causal inference about the observed associations. With the exception of the association of major depression with corticosteroid use, convincing associations with other medications were not observed. It is possible that medication-induced depressive episodes lead to changes in exposure status (such as discontinuation of the offending medications) such that the associations are not apparent in cross-sectional data. If this interpretation is correct, these data suggest that the problem of medication-induced depression is being managed effectively at the clinical level and is not a substantial public health problem. Copyright 2001 by W.B. Saunders Company

Major complications of tibial tuberosity advancement in 1613 dogs.

PubMed

Costa, Mario; Craig, Diane; Cambridge, Tony; Sebestyen, Peter; Su, Yuhua; Fahie, Maria A

2017-05-01

To report major postoperative complications in 1613 dogs with tibial tuberosity advancement (TTA). Retrospective case series. Dogs (n = 1613) with cranial cruciate ligament deficiency treated with TTA. Medical records of TTAs performed between December 2007-2013 were reviewed for age, sex, weight, contralateral stifle surgery, surgical approach, duration of preoperative lameness, presence of meniscal damage, concurrent patellar luxation and simultaneous bilateral TTA. Major postoperative complications were defined as surgical site infection (SSI) (superficial, deep, or organ/space), implant failure, fracture, patellar luxation, and meniscal tear. Major complications were recorded in 13.4% of cases. Superficial SSI (incisional irritation) was diagnosed in 6.9% cases, requiring only antimicrobial therapy. Other complications included postliminary medial meniscal tear (2% incidence), deep SSI (incisional dehiscence, 1.1%), implant failure (1%), patellar luxation (1.2%), fracture (0.9%), and organ/space SSI (septic arthritis, 0.4%). Dogs with normal menisci were less likely to develop postliminary meniscal tears if the medial meniscus was released at the time of TTA (P < .0001). No association was detected between recorded parameters and complications, although dogs >8 years old approached significance (P = .05) in terms of predisposition to major complications. Major complications after TTA are uncommon, even in dogs with concurrent patellar luxation or bilateral simultaneous procedures. In spite of its morbidity, medial meniscal release may prevent postliminary meniscal tears. © 2017 The American College of Veterinary Surgeons.

Neuromonitoring after major neurosurgical procedures.

PubMed

Messerer, M; Daniel, R T; Oddo, M

2012-07-01

Postoperative care of major neurosurgical procedures is aimed at the prevention, detection and treatment of secondary brain injury. This consists of a series of pathological events (i.e. brain edema and intracranial hypertension, cerebral hypoxia/ischemia, brain energy dysfunction, non-convulsive seizures) that occur early after the initial insult and surgical intervention and may add further burden to primary brain injury and thus impact functional recovery. Management of secondary brain injury requires specialized neuroscience intensive care units (ICU) and continuous advanced monitoring of brain physiology. Monitoring of intracranial pressure (ICP) is a mainstay of care and is recommended by international guidelines. However, ICP monitoring alone may be insufficient to detect all episodes of secondary brain insults. Additional invasive (i.e. brain tissue PO2, cerebral microdialysis, regional cerebral blood flow) and non-invasive (i.e. transcranial doppler, near-infrared spectroscopy, EEG) brain monitoring devices might complement ICP monitoring and help clinicians to target therapeutic interventions (e.g. management of cerebral perfusion pressure, blood transfusion, glucose control) to patient-specific pathophysiology. Several independent studies demonstrate such multimodal approach may optimize patient care after major neurosurgical procedures. The aim of this review is to evaluate some of the available monitoring systems and summarize recent important data showing the clinical utility of multimodal neuromonitoring for the management of main acute neurosurgical conditions, including traumatic brain injury, subarachnoid hemorrhage and stroke.

Experiences that influence a student's choice on majoring in physics

NASA Astrophysics Data System (ADS)

Dobbin, Donya Rae

Currently the production of college graduates with science and engineering degrees is insufficient to fill the increasing number of jobs requiring these skills. This study focuses on physics majors with an in-depth examination of student transitions from high school to college. Many different areas of influence could affect a student's decision to major in physics. The first phase of this study addresses all of the potential areas of influence identified from the literature. The goal was to identify common influences that might be used to increase students' interest in majoring in physics. Subjects (N=35) from the first phase were recruited from physics majors at diverse Michigan colleges and universities. The second phase of this study explored, in more depth, important areas of influence identified in the first phase of the study. Subjects (N=94) from the second phase were recruited from diverse colleges and universities in Indiana, Illinois, and Ohio. The interviews were also conducted via email. Approximately half of the students in the study decided to major in physics while still in high school. Their reasons relate to many of the areas of influence. For example, high school physics teachers were cited as a strong influence in many students' decisions to major in physics. Influential physics teachers were described as being helpful, encouraging and interesting. The teachers also need to be their students' number one cheerleader and not their number one critic. Some areas of influence were found to be different for males vs. females. A high percentage of all physics majors had influential adults with careers in physical or biological science fields. This percentage was even larger for female physics majors. Female students also showed a greater initial interest in astronomy than the male students. Thus, high school and college physics teachers should seek to expose students to science-related careers and adults with these careers. Astronomy is also an

Does major depression result in lasting personality change?

PubMed

Shea, M T; Leon, A C; Mueller, T I; Solomon, D A; Warshaw, M G; Keller, M B

1996-11-01

Individuals with a history of depression are characterized by high levels of certain personality traits, particularly neuroticism, introversion, and interpersonal dependency. The authors examined the "scar hypothesis," i.e., the possibility that episodes of major depression result in lasting personality changes that persist beyond recovery from the depression. A large sample of first-degree relatives, spouses, and comparison subjects ascertained in connection with the proband sample from the National Institute of Mental Health Collaborative Program on the Psychobiology of Depression were assessed at two points in time separated by an interval of 6 years. Subjects with a prospectively observed first episode of major depression during the interval were compared with subjects remaining well in terms of change from time 1 to time 2 in self-reported personality traits. All subjects studied were well (had no mental disorders) at the time of both assessments. There was no evidence of negative change from premorbid to postmorbid assessment in any of the personality traits for subjects with a prospectively observed first episode of major depression during the interval. The results suggested a possible association of number and length of episodes with increased levels of emotional reliance and introversion, respectively. The findings suggest that self-reported personality traits do not change after a typical episode of major depression. Future studies are needed to determine whether such change occurs following more severe, chronic, or recurrent episodes of depression.

Residential proximity to major roads and obstetrical complications.

PubMed

Yorifuji, Takashi; Naruse, Hiroo; Kashima, Saori; Murakoshi, Takeshi; Doi, Hiroyuki

2015-03-01

Exposure to air pollution is linked with an increased risk of preterm births. To provide further evidence on this relationship, we evaluated the association between proximity to major roads--as an index for air pollution exposure--and various obstetrical complications. Data were extracted from a database maintained by the perinatal hospital in Shizuoka, Japan. We restricted the analysis to mothers with singleton pregnancies of more than 22 weeks of gestation from 1997 to 2012 (n=19,077). Using the geocoded residential information, each mother was assigned proximity to major roads. We then estimated multivariate adjusted odds ratios and their 95% confidence intervals (CIs) for the effects of proximity to major roads on various obstetrical complications (preeclampsia, gestational diabetes mellitus, placenta abruption, placenta previa, preterm premature rupture of membrane (pPROM), preterm labor, and preterm births). We found positive associations of proximity to major roads with preeclampsia and pPROM. Living within 200 m increased the odds of preeclampsia by 1.3 times (95% CI, 1.0-1.8) and pPROM by 1.6 times (95% CI, 1.1-2.2). Furthermore, living within 200 m increased the odds of preterm births by 1.4 fold (95% CI, 1.2-1.7). Exposure to traffic-related air pollution increased the risk of preeclampsia and pPROM in this study. We propose a mechanism responsible for the association between air pollution and preterm births. Copyright © 2014 Elsevier B.V. All rights reserved.

Core Requirements for the Economics Major

ERIC Educational Resources Information Center

Petkus, Marie; Perry, John J.; Johnson, Bruce K.

2014-01-01

In this article, the authors are the first to describe the core economics curriculum requirements for economics majors at all American colleges and universities, as opposed to a sample of institutions. Not surprisingly, principles of economics is nearly universally required and implemented as a two-semester course in 85 percent of economics major…

9 CFR 381.444 - Identification of major cuts of poultry products.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Identification of major cuts of poultry products. 381.444 Section 381.444 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE... § 381.444 Identification of major cuts of poultry products. The major cuts of single-ingredient, raw...

The Role of Student Major in Grade Perception in Chemistry Courses

ERIC Educational Resources Information Center

Karatjas, Andrew; Webb, Jeffrey

2017-01-01

The Kruger-Dunning effect was studied as it related to performance in chemistry courses based on student differences in academic background. Student major was chosen as the classification to look at the effect of students with different interests/specializations. Chemistry majors tended to predict lower performance than biology majors, while…

21 CFR 25.60 - Environmental effects abroad of major agency actions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Environmental effects abroad of major agency... abroad of major agency actions. (a) In accordance with Executive Order 12114, “Environmental Effects Abroad of Major Federal Actions” of January 4, 1979 (44 FR 1957, January 9, 1979), the responsible agency...

21 CFR 25.60 - Environmental effects abroad of major agency actions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Environmental effects abroad of major agency... abroad of major agency actions. (a) In accordance with Executive Order 12114, “Environmental Effects Abroad of Major Federal Actions” of January 4, 1979 (44 FR 1957, January 9, 1979), the responsible agency...

21 CFR 25.60 - Environmental effects abroad of major agency actions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Environmental effects abroad of major agency... abroad of major agency actions. (a) In accordance with Executive Order 12114, “Environmental Effects Abroad of Major Federal Actions” of January 4, 1979 (44 FR 1957, January 9, 1979), the responsible agency...

21 CFR 25.60 - Environmental effects abroad of major agency actions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Environmental effects abroad of major agency... abroad of major agency actions. (a) In accordance with Executive Order 12114, “Environmental Effects Abroad of Major Federal Actions” of January 4, 1979 (44 FR 1957, January 9, 1979), the responsible agency...

21 CFR 25.60 - Environmental effects abroad of major agency actions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Environmental effects abroad of major agency... abroad of major agency actions. (a) In accordance with Executive Order 12114, “Environmental Effects Abroad of Major Federal Actions” of January 4, 1979 (44 FR 1957, January 9, 1979), the responsible agency...

Prevalence and Correlates of Alpha-Delta Sleep in Major Depressive Disorders

PubMed Central

Jaimchariyatam, Nattapong; Rodriguez, Carlos L.

2011-01-01

Objective. Major depressive disorder is associated with sleep disturbances. An electroencephalographic pattern of alpha wave intrusion in delta wave sleep (alpha-delta sleep) is observed in some subjects with major depressive disorder. The treatment-resistant symptoms in major depressive disorder, nonrestorative sleep and fatigue, are associated with alpha-delta sleep. The objective of this study is to identify the prevalence and clinical correlates of alpha-delta sleep in major depressive disorder. Design. Retrospective study Setting. Sleep Disorders Center, Cleveland Clinic, Cleveland, Ohio Participants. Polysomnograms were conducted on 150 subjects 18 years of age or older (75 with and 75 without major depressive disorder) were reviewed. Measurements. The percent of delta waves with alpha intrusion was collected and analyzed. Results. Subjects with major depressive disorder compared to nondepressed subjects had a higher sleep efficiency (83.0±9.6; 78.1±8.2%), shorter rapid eye movement latency (85.0±44.5; 189.9±25.6 min), less slow wave sleep (8.3±3.0; 13.5±6.2%), and greater rapid eye movement (24.7±7.0; 19.2±8.2%), and all of these findings were statistically significant. Patients with major depressive disorder had higher alpha-delta sleep (23.4±14.2%; 2.3±6.7%, p<0.01). Patients with major depressive disorder were categorized into high and low alpha-delta sleep based on percentage of alpha-delta sleep present in slow wave sleep (alpha-delta sleep was present ≥15% or ≤15% of slow wave sleep, respectively). Patients with major depressive disorder with high alpha-delta sleep were at 3.15 greater odds (1.22–8.14; p=0.018) to have excessive daytime sleepiness. Conclusion. Patients with major depressive disorder have a higher prevalence of alpha-delta sleep. Alpha-delta sleep is associated with daytime sleepiness in patients with major depressive disorder. Study limitations include the retrospective nature of the project and the fact that the

Management of Major Vascular Injury: Open.

PubMed

Tisherman, Samuel A

2016-06-01

Major blood vessels are in proximity to other vital structures in the neck and base of skull. Infections and tumors of the head and neck can invade vascular structures. Vascular injuries can lead to massive hemorrhage, cerebral ischemia, or stroke. Emergency and definitive management can be challenging. Copyright © 2016 Elsevier Inc. All rights reserved.

14 CFR 380.33 - Major changes in itinerary or price; refunds.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Major changes in itinerary or price... § 380.33 Major changes in itinerary or price; refunds. (a) For the purposes of this section, “major...; and (4) A price increase to the participant that occurs 10 or more days before departure and results...

Indirect Climatic Effects of Major Volcanic Eruptions

NASA Astrophysics Data System (ADS)

Hofmann, D. J.

2007-05-01

The direct effects on climate, related to atmospheric emissions to the atmosphere following major volcanic eruptions, are well-known although the sparseness of such eruptions make detailed study on the range of such variations difficult. In general terms, infrared absorption by volcanic emissions to the stratosphere result in local heating early in the event when gaseous sulfur compounds exist. This early period is followed by gas to particle conversion, on a time scale of 1-2 months, promoting the formation of sulfuric acid-water droplets. Coagulation and droplet growth result in the "volcanic stratospheric aerosol layer" which is related to the predominant direct climatic effect of large eruptions, the cooling of the troposphere by backscattering of solar visible radiation to space with a recovery time scale of 1-2 years. In this paper we will discuss some of the less-known "indirect" effects of the volcanic stratospheric aerosol on climate. We label them indirect as they act on climate through intermediary atmospheric constituents. The intermediaries in the volcanic indirect climatic effect are generally atmospheric greenhouse gases or other atmospheric gases and conditions which affect greenhouse gases. For example, cooling of the troposphere following major eruptions reduces the growth rate of atmospheric carbon dioxide related to respiration by the terrestrial biosphere. In addition, redirection of part of the direct solar beam into diffuse radiation by the volcanic stratospheric aerosol stimulates plant photosynthesis, further reducing the carbon dioxide growth rate. The growth rate of the second-most important atmospheric greenhouse gas, methane, is also affected by volcanic emissions. Volcanic stratospheric aerosol particles provide surface area which catalyzes heterogeneous chemical reactions thus stimulating removal of stratospheric ozone, also a greenhouse gas. Although major droughts usually related to ENSO events have opposite effects on carbon

Toxicity of Metals to a Freshwater Ostracod: Stenocypris major

PubMed Central

Shuhaimi-Othman, Mohammad; Yakub, Nadzifah; Ramle, Nur-Amalina; Abas, Ahmad

2011-01-01

Adults of freshwater ostracod Stenocypris major (Crustacea, Candonidae) were exposed for a four-day period in laboratory conditions to a range of copper (Cu), cadmium (Cd), zinc (Zn), lead (Pb), nickel (Ni), iron (Fe), aluminium (Al), and manganese (Mn) concentrations. Mortality was assessed, and median lethal times (LT50) and concentrations (LC50) were calculated. LT50 and LC50 increased with the decrease in mean exposure concentrations and times, respectively, for all metals. LC50s for 96 hours for Cu, Cd, Zn, Pb, Ni, Fe, Al, and Mn were 25.2, 13.1, 1189.8, 526.2, 19743.7, 278.9, 3101.9, and 510.2 μg/L, respectively. Metals bioconcentration in S. major increases with exposure to increasing concentrations, and Cd was the most toxic to S. major, followed by Cu, Fe, Mn, Pb, Zn, Al, and Ni (Cd>Cu>Fe>Mn>Pb>Zn>Al>Ni). Comparison of LC50 values for metals for this species with those for other freshwater crustacean reveals that S. major is equally or more sensitive to metals than most other tested crustacean. PMID:21559091

MAJOR MONITORING NETWORKS: A FOUNDATION TO PRESERVE, PROTECT AND RESTORE

EPA Science Inventory

MAJOR MONITORING NETWORKS: A FOUNDATION TO PRESERVE, PROTECT, AND RESTORE

Ideally, major human and environmental monitoring networks should provide the scientific information needed for policy and management decision-making processes. It is widely recognized that reliable...

Expression and subcellular localization of ORC1 in Leishmania major

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kumar, Diwakar; Mukherji, Agnideep; Saha, Swati

2008-10-10

The mechanism of DNA replication is highly conserved in eukaryotes, with the process being preceded by the ordered assembly of pre-replication complexes (pre-RCs). Pre-RC formation is triggered by the association of the origin replication complex (ORC) with chromatin. Leishmania major appears to have only one ORC ortholog, ORC1. ORC1 in other eukaryotes is the largest of the ORC subunits and is believed to play a significant role in modulating replication initiation. Here we report for the first time, the cloning of ORC1 from L. major, and the analysis of its expression in L. major promastigotes. In human cells ORC1 levelsmore » have been found to be upregulated in G1 and subsequently degraded, thus playing a role in controlling replication initiation. We examine the subcellular localization of L. major ORC1 in relation to the different stages of the cell cycle. Our results show that, unlike what is widely believed to be the case with ORC1 in human cells, ORC1 in L. major is nuclear at all stages of the cell cycle.« less

General outcomes and risk factors for minor and major amputations in Brazil.

PubMed

Leite, Jose O; Costa, Leandro O; Fonseca, Walter M; Souza, Debora U; Goncalves, Barbara C; Gomes, Gabriela B; Cruz, Lucas A; Nister, Nilder; Navarro, Tulio P; Bath, Jonathan; Dardik, Alan

2018-06-01

Objectives Major and minor amputations are associated with significant rates of mortality. However, little is known about the impact of unplanned redo-amputation during the same hospitalization on outcomes. The objectives of this study were to identify the risk factors associated with in-hospital mortality after both major and minor amputations as well as the results of unplanned redo-amputation on outcome. Methods Retrospective study of 342 consecutive patients who were treated with lower extremity amputation in Brazil between January 2013 and October 2014. Results The in-hospital mortality rate was higher in major compared to minor amputation (25.6% vs. 4.1%; p < 0.0001). Whereas chronic kidney disease, chronic obstructive pulmonary disease, and planned staged amputation predicted in-hospital mortality after major amputation, age, and congestive heart failure predicted mortality after minor amputation. The white blood cell count predicted in-hospital mortality following both major and minor amputation. However, postoperative infection predicted in-hospital mortality only following major amputation. Conclusions In-hospital mortality was high after major amputations. Unplanned redo-amputation was not a predictor of in-hospital mortality after major or minor amputation. Planned staged amputation was associated with reduced survival after major but not minor amputation. Postoperative infection predicted mortality after major amputation. Systemic diseases and postoperative white blood cell were associated with in-hospital mortality. This study suggests a possible link between a pro-inflammatory state and increased in-hospital mortality following amputation.

20 CFR 418.1205 - What is a major life-changing event?

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false What is a major life-changing event? 418.1205... Gross Income § 418.1205 What is a major life-changing event? For the purposes of this subpart, we will consider the following to be major life-changing events: (a) Your spouse dies; (b) You marry; (c) Your...

20 CFR 418.1205 - What is a major life-changing event?

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false What is a major life-changing event? 418.1205... Gross Income § 418.1205 What is a major life-changing event? For the purposes of this subpart, we will consider the following to be major life-changing events: (a) Your spouse dies; (b) You marry; (c) Your...

20 CFR 418.1205 - What is a major life-changing event?

Code of Federal Regulations, 2013 CFR

2013-04-01

... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false What is a major life-changing event? 418.1205... Gross Income § 418.1205 What is a major life-changing event? For the purposes of this subpart, we will consider the following to be major life-changing events: (a) Your spouse dies; (b) You marry; (c) Your...

Relationship between distance from major roads and adolescent health in Japan.

PubMed

Miyake, Yoshihiro; Yura, Akiko; Iki, Masayuki

2002-11-01

A relationship between distance from major roads and the prevalence of allergic disorders and general symptoms among junior high school students was assessed, separating the effects of distance of residence and school from the roads. Study subjects were 5,652 students aged 12 to 15 years. This study used diagnostic criteria from the International Study of Asthma and Allergies in Childhood. The questionnaire also asked about symptoms of headache, stomachache, tiredness, and cough and the shortest distance from residence to major roads. Distance from school to the nearest major road was measured on a map. Adjustment was made for gender, grade, the number of older siblings, smoking in the household, and maternal history of allergy. A shorter distance between residence and major roads was associated with an increased prevalence of headache, stomachache, tiredness, and cough. There was a marginally significant positive association between residence facing major roads and the prevalence of allergic rhinoconjunctivitis. Residence within 100 m of major roads showed a tendency for a positive relationship with the prevalence of wheeze and atopic dermatitis. There was no apparent relationship between distance of school from major roads and allergic disorders or the general symptoms. The findings suggest that proximity of residence, not school, to major roads may be associated with an increased prevalence of allergic disorders, headache, stomachache, and tiredness among Japanese adolescents. Further investigations with more precise and detailed exposure and health outcome measurements are needed to corroborate the relationship between traffic related factors and allergic disorders and general symptoms.

MAJOR AGRICULTURAL MIGRANT LABOR DEMAND AREAS.

ERIC Educational Resources Information Center

Department of Labor, Washington, DC.

DEPICTED ARE 12 CHARTS OF MAJOR CROP PRODUCTION CENTERS IN THE UNITED STATES WHICH DEMAND THE LABOR OF MIGRATORY FARM WORKERS THROUGHOUT THE YEAR. EACH CHART ILLUSTRATES THE AREAS OF AGRICULTURAL MIGRANT LABOR DEMAND FOR ONE MONTH OF THE YEAR. THE PURPOSE IS TO ACQUAINT THE PUBLIC WITH THE COMPLEXITY OF PLACING AND SCHEDULING MIGRATORY WORKERS…

Students Facing Poverty: The New Majority

ERIC Educational Resources Information Center

Suitts, Steve

2016-01-01

Low-income students are now a majority in U.S. public schools. Steve Suitts, formerly of the Southern Education Foundation, reviews statistics showing that the percentage of students in K-12 schools coming from low-income families has increased to 52 percent. Meanwhile, state funding for K-12 schools has increased much more modestly, so that…

The Classics Major and Liberal Education

ERIC Educational Resources Information Center

Liberal Education, 2009

2009-01-01

Over the course of eighteen months, a project based at the Center for Hellenic Studies in Washington, DC, studied undergraduate programs in classics with the goal of developing a better sense of how a major in classics fit within the broader agenda of liberal education. The study adopted a student-centered approach, employing a team of six…

78 FR 45548 - South Dakota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance...; 97.048, Disaster Housing Assistance to [[Page 45549

Unsupervised classification of major depression using functional connectivity MRI.

PubMed

Zeng, Ling-Li; Shen, Hui; Liu, Li; Hu, Dewen

2014-04-01

The current diagnosis of psychiatric disorders including major depressive disorder based largely on self-reported symptoms and clinical signs may be prone to patients' behaviors and psychiatrists' bias. This study aims at developing an unsupervised machine learning approach for the accurate identification of major depression based on single resting-state functional magnetic resonance imaging scans in the absence of clinical information. Twenty-four medication-naive patients with major depression and 29 demographically similar healthy individuals underwent resting-state functional magnetic resonance imaging. We first clustered the voxels within the perigenual cingulate cortex into two subregions, a subgenual region and a pregenual region, according to their distinct resting-state functional connectivity patterns and showed that a maximum margin clustering-based unsupervised machine learning approach extracted sufficient information from the subgenual cingulate functional connectivity map to differentiate depressed patients from healthy controls with a group-level clustering consistency of 92.5% and an individual-level classification consistency of 92.5%. It was also revealed that the subgenual cingulate functional connectivity network with the highest discriminative power primarily included the ventrolateral and ventromedial prefrontal cortex, superior temporal gyri and limbic areas, indicating that these connections may play critical roles in the pathophysiology of major depression. The current study suggests that subgenual cingulate functional connectivity network signatures may provide promising objective biomarkers for the diagnosis of major depression and that maximum margin clustering-based unsupervised machine learning approaches may have the potential to inform clinical practice and aid in research on psychiatric disorders. Copyright © 2013 Wiley Periodicals, Inc.

[Homicide and major mental disorder: what are the social, clinical, and forensic differences between murderers with a major mental disorder and murderers without any mental disorder?].

PubMed

Richard-Devantoy, S; Chocard, A-S; Bourdel, M-C; Gohier, B; Duflot, J-P; Lhuillier, J-P; Garré, J-B

2009-09-01

To establish the social, clinical, and forensic differences between murderers suffering from a major mental disorder and murderers without any psychiatric disorder and, in particular, to compare their respective records of psychiatric symptoms and their respective relationship with their victims. We studied 210 forensic examinations of murderers, the offences related to the murders, and the social and clinical information collected from psychiatric court reports on persons convicted of homicide. Firstly, we identified the socio-demographic, clinical and criminological profiles of 210 murderers from which were distinguished murderers with major mental disorder. Then, we compared the profiles of murderers suffering from a major mental disorder with those of murderers without any mental disease. In other words, we compared 37 persons affected with major mental disorder (schizophrenia, paranoiac delusional disorder, and affective disorder) with 73 persons without any mental disorder. We deliberately excluded subjects with personality disorder or abuse of/dependency on drugs, mental retardation or dementia. With the exception of certain variables, murderers with major mental disorder have the same characteristics as others murderers: young man, living alone, with psychiatric and offence records and substance abuse. Murderers with major mental disorder are older (37.8 versus 31.7 years old) than perpretators without any mental disorder, and the former have a psychiatric record more often than the latter (81 versus 32.9%). In addition, contrary to the latter, the former show clinical symptoms of a psychopathological process. Depression, delusional and suicidal ideas are frequent among murderers with a major mental disorder, whereas the persons without mental disorder quarrel or have a row with their victim just before their crime. The victim was known to the perpetrator significantly more often in the major mental disorder group than in the no mental disorder group (94

Warrants for major traffic generator guide signing.

DOT National Transportation Integrated Search

2009-09-01

Major traffic generators (MTGs) are important regional attractions, events, or facilities that attract persons or groups from beyond a local community, city, or metropolitan area. MTGs are significant because of their unique educational, cultural, hi...

Generalized Majority Logic Criterion to Analyze the Statistical Strength of S-Boxes

NASA Astrophysics Data System (ADS)

Hussain, Iqtadar; Shah, Tariq; Gondal, Muhammad Asif; Mahmood, Hasan

2012-05-01

The majority logic criterion is applicable in the evaluation process of substitution boxes used in the advanced encryption standard (AES). The performance of modified or advanced substitution boxes is predicted by processing the results of statistical analysis by the majority logic criteria. In this paper, we use the majority logic criteria to analyze some popular and prevailing substitution boxes used in encryption processes. In particular, the majority logic criterion is applied to AES, affine power affine (APA), Gray, Lui J, residue prime, S8 AES, Skipjack, and Xyi substitution boxes. The majority logic criterion is further extended into a generalized majority logic criterion which has a broader spectrum of analyzing the effectiveness of substitution boxes in image encryption applications. The integral components of the statistical analyses used for the generalized majority logic criterion are derived from results of entropy analysis, contrast analysis, correlation analysis, homogeneity analysis, energy analysis, and mean of absolute deviation (MAD) analysis.

Guidelines for the undergraduate psychology major: Version 2.0.

PubMed

2016-01-01

The APA Guidelines for the Undergraduate Psychology Major: Version 2.0 (henceforth Guidelines 2.0; APA, 2013) represents a national effort to describe and develop high-quality undergraduate programs in psychology. The task force charged with the revision of the original guidelines for the undergraduate major examined the success of the document's implementation and made changes to reflect emerging best practices and to integrate psychology's work with benchmarking scholarship in higher education. Guidelines 2.0 abandoned the original distinction drawn between psychology-focused skills and psychology skills that enhance liberal arts development. Instead, Guidelines 2.0 describes five inclusive goals for the undergraduate psychology major and two developmental levels of student learning outcomes. Suggestions for assessment planning are provided for each of the five learning goals. (c) 2016 APA, all rights reserved).

Molecular Detection of Leishmania major and L. turanica in Phlebotomus papatasi and First Natural Infection of P. salehi to L. major in North-East of Iran.

PubMed

Rafizadeh, Sayena; Saraei, Mehrzad; Abaei, Mohammad Reza; Oshaghi, Mohammad Ali; Mohebali, Mehdi; Peymani, Amir; Naserpour-Farivar, Taghi; Bakhshi, Hassan; Rassi, Yavar

2016-06-01

Leishmaniasis is an important public health disease in many developing countries as well in Iran. The main objective of this study was to investigate on leishmania infection of wild caught sand flies in an endemic focus of disease in Esfarayen district, north east of Iran. Sand flies were collected by sticky papers and mounted in a drop of Puri's medium for species identification. Polymerase chain reaction techniques of kDNA, ITS1-rDNA, followed by restriction fragment length polymorphism were used for identification of DNA of Leishmania parasites within infected sand flies. Among the collected female sand flies, two species of Phlebotomus papatasi and Phlebotomus salehi were found naturally infected with Leishmania major. Furthermore, mixed infection of Leishmania turanica and L. major was observed in one specimen of P. papatasi. Sequence analysis revealed two parasite ITS1 haplotypes including three L. major with accession numbers: KJ425408, KJ425407, KM056403 and one L. turanica. (KJ425406). The haplotype of L. major was identical (100%) to several L. major sequences deposited in GenBank, including isolates from Iran, (Gen Bank accession nos.AY573187, KC505421, KJ194178) and Uzbekistan (Accession no.FN677357). To our knowledge, this is the first detection of L. major within wild caught P. salehi in northeast of Iran.

Induction of Fish Biomarkers by Synthetic-Based Drilling Muds

PubMed Central

Gagnon, Marthe Monique; Bakhtyar, Sajida

2013-01-01

The study investigated the effects of chronic exposure of pink snapper (Pagrus auratus Forster), to synthetic based drilling muds (SBMs). Fish were exposed to three mud systems comprised of three different types of synthetic based fluids (SBFs): an ester (E), an isomerized olefin (IO) and linear alpha olefin (LAO). Condition factor (CF), liver somatic index (LSI), hepatic detoxification (EROD activity), biliary metabolites, DNA damage and stress proteins (HSP-70) were determined. Exposure to E caused biologically significant effects by increasing CF and LSI, and triggered biliary metabolite accumulation. While ester-based SBFs have a rapid biodegradation rate in the environment, they caused the most pronounced effects on fish health. IO induced EROD activity and biliary metabolites and LAO induced EROD activity and stress protein levels. The results demonstrate that while acute toxicity of SBMs is generally low, chronic exposure to weathering cutting piles has the potential to affect fish health. The study illustrates the advantages of the Western Australian government case-by-case approach to drilling fluid management, and highlights the importance of considering the receiving environment in the selection of SBMs. PMID:23894492

Comparison of recent major short-haul studies

DOT National Transportation Integrated Search

1973-04-01

This report summarizes recent studies relating to the impact of short-haul air-transportation planning, and reviews these studies to determine their assumptions, data bases, and validity of the major analytical techniques employed. Finally, a compari...

Olympics: Questions & Answers on the Major Events.

ERIC Educational Resources Information Center

Gibbon, Alan

This book presents background information on the major Olympic events with a question-answer format. Events considered include track and field, swimming, diving, boxing, weightlifting, the equestrian events, and gymnastics. Line drawings illustrate the text. (MM)

Major trends in human parasitic diseases in China.

PubMed

Li, Ting; He, Shenyi; Zhao, Hong; Zhao, Guanghui; Zhu, Xing-Quan

2010-05-01

Tremendous progress has been made in the control and prevention of human parasitic diseases in mainland China in the past 30 years because of China's Reform and Opening to the Outside Policies initiated in 1978. However, parasitic diseases remain a major human health problem, with significant morbidity and mortality as well as adverse socioeconomic consequences. Although soil-transmitted parasitic diseases are in the process of being gradually controlled, food-borne parasitic diseases and emerging parasitic diseases are becoming the focus of new campaigns for control and prevention. This article reviews major trends in human parasitic diseases in mainland China, with perspectives for control.

Finding alternatives when a major database is gone*

PubMed Central

Hu, Estelle

2016-01-01

Question What to do when a major database ceases publication? Setting An urban, academic health sciences library with four campuses serves a university health sciences system, a college of medicine, and five other health sciences colleges. Methods Usage statistics of each e-book title in the resource were carefully analyzed. Purchase decisions were made based on the assessment of usage. Results Sustainable resources were acquired from other vendors, with perpetual access for library users. Conclusion This systematic process of finding alternative resources is an example of librarians' persistence in acquiring perpetual electronic resources when a major resource is cancelled. PMID:27076804

Suicides around Major Public Holidays in South Korea.

PubMed

Sohn, Kitae

2017-04-01

A dip and peak pattern of suicide around major public holidays has been found in developed countries and explained by the broken promise effect. Focusing on two major holidays in South Korea (New Year's Day and Thanksgiving Day, both on the lunar calendar), replication of the dip and peak pattern was done by analyzing individual information on all suicides from 1997 to 2014. The replicated pattern revealed the most vulnerable group to be married men aged 50+ in nonmetropolitan areas in 2006-2014. Families, friends, and policy makers can use these findings to save the vulnerable. © 2016 The American Association of Suicidology.

Two-year prospective study of major depressive disorder in HIV-infected men.

PubMed

Atkinson, J Hampton; Heaton, Robert K; Patterson, Thomas L; Wolfson, Tanya; Deutsch, Reena; Brown, Stephen J; Summers, J; Sciolla, A; Gutierrez, R; Ellis, Ronald J; Abramson, Ian; Hesselink, John R; McCutchan, J Allen; Grant, Igor

2008-06-01

The risks and factors contributing to major depressive episodes in HIV infection remain unclear. This 2-year prospective study compared cumulative rates and predictors of a major depressive episode in HIV-infected (HIV+) men (N=297) and uninfected (HIV-) risk-group controls (N=90). By design participants at entry were without current major depression, substance dependence or major anxiety disorder. Standardized neuromedical, neuropsychological, neuroimaging, life events, and psychiatric assessments (Structured Clinical Interview for DSM III-R) were conducted semi-annually for those with AIDS, and annually for all others. Lifetime prevalence of major depression or other psychiatric disorder did not differ at baseline between HIV+ men and controls. On a two-year follow-up those with symptomatic HIV disease were significantly more likely to experience a major depressive episode than were asymptomatic HIV+ individuals and HIV-controls (p<0.05). Episodes were as likely to be first onset as recurrent depression. After baseline disease stage and medical variables associated with HIV infection were controlled, a lifetime history of major depression, or of lifetime psychiatric comorbidity (two or more psychiatric disorders), predicted subsequent major depressive episode (p<0.05). Neither HIV disease progression during follow-up, nor the baseline presence of neurocognitive impairment, clinical brain imaging abnormality, or marked life adversity predicted a later major depressive episode. Research cohort of men examined before era of widespread use of advanced anti-HIV therapies. Symptomatic HIV disease, but not HIV infection itself, increases intermediate-term risk of major depression. Prior psychiatric history most strongly predicted future vulnerability.

Risk factors for major antenatal depression among low-income African American women.

PubMed

Luke, Sabrina; Salihu, Hamisu M; Alio, Amina P; Mbah, Alfred K; Jeffers, Dee; Berry, Estrellita Lo; Mishkit, Vanessa R

2009-11-01

Data on risk factors for major antenatal depression among African American women are scant. In this study, we seek to determine the prevalence and risk factors for major antenatal depression among low-income African American women receiving prenatal services through the Central Hillsborough Healthy Start (CHHS). Women were screened using the Edinburgh Postnatal Depression Scale (EPDS) with a cutoff of > or =13 as positive for risk of major antenatal depression. In total, 546 African American women were included in the analysis. We used logistic regression to identify risk factors for major antenatal depression. The prevalence of depressive symptomatology consistent with major antenatal depression was 25%. Maternal age was identified as the main risk factor for major antenatal depression. The association between maternal age and risk for major antenatal depression was biphasic, with a linear trend component lasting until age 30, at which point the slope changed markedly tracing a more pronounced likelihood for major depression with advancing age. Women aged > or =30 were about 5 times as likely to suffer from symptoms of major antenatal depression as teen mothers (OR = 4.62, 95% CI 2.23-9.95). The risk for major antenatal depression increases about 5-fold among low-income African American women from age 30 as compared to teen mothers. The results are consistent with the weathering effect resulting from years of cumulative stress burden due to socioeconomic marginalization and discrimination. Older African American mothers may benefit from routine antenatal depression screening for early diagnosis and intervention.

The Neglected Majority--20th Anniversary

ERIC Educational Resources Information Center

Beebe, Anthony E.; Walleri, R. Dan

2005-01-01

It is the 20th anniversary of the release of Dale Parnell's landmark book "The Neglected Majority". In this book, Parnell pointed out that for too long America's educational system has focused on the highest and lowest achievers. He made the case that most of those students in the middle two high school quartiles neither prepare for nor aspire to…

[The radiologist physician in major trauma evaluation].

PubMed

Motta-Ramírez, Gaspar Alberto

2016-01-01

Trauma is the most common cause of death in young adults. A multidisciplinary trauma team consists of at least a surgical team, an anesthesiology team, radiologic team, and an emergency department team. Recognize the integration of multidisciplinary medical team in managing the trauma patient and which must include the radiologist physician responsible for the institutional approach to the systematization of the trauma patient regarding any radiological and imaging study with emphasis on the FAST (del inglés, Focused Assessment with Sonography in Trauma)/USTA, Whole body computed tomography. Ultrasound is a cross-sectional method available for use in patients with major trauma. Whole-body multidetector computed tomography became the imaging modality of choice in the late 1990s. In patients with major trauma, examination FAST often is the initial imaging examination, extended to extraabdominal regions. Patients who have multitrauma from blunt mechanisms often require multiple diagnostic examinations, including Computed Tomography imaging of the torso as well as abdominopelvic Computed Tomography angiography. Multiphasic Whole-body trauma imaging is feasible, helps detect clinically relevant vascular injuries, and results in diagnostic image quality in the majority of patients. Computed Tomography has gained importance in the early diagnostic phase of trauma care in the emergency room. With a single continuous acquisition, whole-body computed tomography angiography is able to demonstrate all potentially injured organs, as well as vascular and bone structures, from the circle of Willis to the symphysis pubis.

Management of Major Vascular Injury During Endoscopic Endonasal Skull Base Surgery.

PubMed

Gardner, Paul A; Snyderman, Carl H; Fernandez-Miranda, Juan C; Jankowitz, Brian T

2016-06-01

A major vascular injury is the most feared complication of endoscopic sinus and skull base surgery. Risk factors for vascular injury are discussed, and an algorithm for management of a major vascular injury is presented. A team of surgeons (otolaryngology and neurosurgery) is important for identification and control of a major vascular injury applying basic principles of vascular control. A variety of techniques can be used to control a major injury, including coagulation, a muscle patch, sacrifice of the artery, and angiographic stenting. Immediate and close angiographic follow-up is critical to prevent and manage subsequent complications of vascular injury. Copyright © 2016 Elsevier Inc. All rights reserved.

Contributions of Estuarine Habitats to Major Fisheries

EPA Science Inventory

Estuaries provide unique habitat conditions that are essential to the production of major fisheries throughout the world, but quantitatively demonstrating the value of these habitats to fisheries presents some difficult problems. The questions are important, because critical hab...

78 FR 45547 - North Dakota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42... Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

Major crustal fractures in the Baltic Shield

NASA Technical Reports Server (NTRS)

Tuominen, H. V. (Principal Investigator)

1972-01-01

The author has identified the following significant results. Initial analysis of the bands for images 1039-09322, 1039-09315, and 1040-09371 provide a detailed picture of a zone extending 500 km north-northeast from the northern coast of the Gulf of Bothnia. Highways (on bands 0.5-0.6 and 0.6-0.7), rivers (bands 0.7-0.8, 0.8-1.1) and bare fell tops are visible. Schist belts, as known from ground surveys, can be discerned from areas occupied by their basement rocks or major plutons. A number of sharp lineaments, apparently faults, are visible. Some major fracture zones, up to 50 km wide, that form distinct lineaments in weather satellite pictures and belong to the main objects of this study, are rather indistinct in the images but can be traced.

Enhanced long-latency somatosensory potentials in major depressive disorder.

PubMed

Dietl, T; Dirlich, G; Vogl, L; Nickel, T; Sonntag, A; Strian, F; Lechner, C

2001-01-01

Bodily misperceptions are a frequent symptom in major depressive disorder. A reduced ability to deflect attention from somatosensory stimuli may contribute to the generation of unpleasant bodily sensations and co-occur with altered habituation of the brain electric reactions to somatosensory stimuli. The aim of the present study was to explore whether attention-related components of somatosensory evoked potentials (SSEP) and the habituation of these components are altered in major depression. Fifteen patients with major depressive disorder were compared to an age- and gender-matched group of 15 healthy controls. A series of identical, intrusive but not painful electric stimuli were applied to the left index finger for 48 min. Averaged SSEP were computed from multichannel EEG recordings for consecutive recording blocks of the experiment, each block containing 162 stimuli. Based on these data the habituation process of late components of the SSEP was analysed in two latency intervals (50-150, 170-370 ms). Patients showed significantly enhanced reactions throughout the entire experiment. The persistence of enhanced SSEP components throughout the habituation process may be caused by a deficit in reducing the activity of attention-related brain processes concerned with intrusive, yet behaviourally irrelevant, continued stimulation in the state of major depression.

Sports Injuries to the Latissimus Dorsi and Teres Major.

PubMed

Donohue, Benjamin F; Lubitz, Marc G; Kremchek, Timothy E

2017-08-01

Injuries to the latissimus dorsi and teres major muscles, while rare, are debilitating. They are seen in a variety of sports, although disproportionately in the throwing shoulder of baseball pitchers. There have been 25 case reports and 2 case series published on the nonoperative and operative management of these injuries. Latissimus dorsi and teres major muscle anatomy, function, and common injury patterns are well described in these case reports. Also well detailed are the typical patient presentation, physical examination, and imaging findings. Latissimus dorsi tendon injuries are sometimes treated operatively, whereas latissimus dorsi muscle belly or isolated teres major injuries are treated nonoperatively. Nonoperative treatment includes oral anti-inflammatories and shoulder physical therapy. A number of surgical patient positions, approaches, and fixation constructs have been described, although 2 techniques of positioning and surgical approach are used most commonly. Fixation is most often performed with suture anchors. Return-to-play timing, shoulder strength, and healing on magnetic resonance imaging are variable. No standard of care currently exists for the treatment of latissimus dorsi or teres major injuries. If treating a patient with an injury to either muscle, the clinician should be familiar with accumulated experience as reported in the published literature.

77 FR 5750 - Major Capital Investment Projects (NPRM); Public Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

...-0009] RIN 2132-AB02 Major Capital Investment Projects (NPRM); Public Meetings AGENCY: Federal Transit... Capital Investments program (``New Starts'' and ``Small Starts''). During these sessions, FTA staff will... amend the regulations for Major Capital Investment Projects at 49 CFR 611. The docket for comments on...

Scientific Reasoning Abilities of Nonscience Majors in Physics-Based Courses

ERIC Educational Resources Information Center

Moore, J. Christopher; Rubbo, Louis J.

2012-01-01

We have found that non-STEM (science, technology, engineering, and mathematics) majors taking either a conceptual physics or astronomy course at two regional comprehensive institutions score significantly lower preinstruction on the Lawson's Classroom Test of Scientific Reasoning (LCTSR) in comparison to national average STEM majors. Based on…

78 FR 32415 - South Dakota; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-30

... President issued a major disaster declaration under the authority of the Robert T. Stafford Disaster Relief... warrant a major disaster declaration under the Robert T. Stafford Disaster Relief and Emergency Assistance... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to...

Competitive Science Events: Gender, Interest, Science Self-Efficacy, and Academic Major Choice

NASA Astrophysics Data System (ADS)

Forrester, Jennifer Harris

Understanding present barriers to choosing a STEM major is important for science educators so that we may better prepare and inspire future generations of scientists and engineers. This study examined the relationships between participation in competitive science events, gender, race, science self-efficacy, interest in science, and choosing a STEM discipline as a college major. The participants included 1,488 freshman students at a large southeastern public university. Students completed a survey of pre-college experiences with science events, science interests, and college major, as well as, an assessment of science self-efficacy. A subsample of sixty students (30 STEM; 30 non-STEM majors) were interviewed about their participation and academic major choice. Results showed that science, engineering, and non-STEM disciplines were the most frequently reported academic majors. Significant gender differences were found for science self-efficacy and academic major choice. There were significant race differences for participation in specific types of science competitions. Study participants also reported being motivated to participate in a competitive science event as a result of their teacher or parents' encouragement.

Major Management Challenges and Program Risks: Small Business Administration

DTIC Science & Technology

2001-01-01

2001 Major Management Challenges and Program Risks Small Business AdministrationGAO-01-260 Form SF298 Citation Data Report Date ("DD MON YYYY...34) 00JAN2001 Report Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Small Business ...Administration (SBA) as it seeks to aid, counsel, assist, and protect the interests of the nations small businesses and help businesses and families

Major Bleeding after Percutaneous Image-Guided Biopsies: Frequency, Predictors, and Periprocedural Management

PubMed Central

Kennedy, Sean A.; Milovanovic, Lazar; Midia, Mehran

2015-01-01

Major bleeding remains an uncommon yet potentially devastating complication following percutaneous image-guided biopsy. This article reviews two cases of major bleeding after percutaneous biopsy and discusses the frequency, predictors, and periprocedural management of major postprocedural bleeding. PMID:25762845

Major and minor depression after traumatic brain injury.

PubMed

Hart, Tessa; Brenner, Lisa; Clark, Allison N; Bogner, Jennifer A; Novack, Thomas A; Chervoneva, Inna; Nakase-Richardson, Risa; Arango-Lasprilla, Juan Carlos

2011-08-01

To examine minor as well as major depression at 1 year posttraumatic brain injury (TBI), with particular attention to the contribution of depression severity to levels of societal participation. Observational prospective study with a 2-wave longitudinal component. Inpatient rehabilitation centers, with 1-year follow up conducted primarily by telephone. Persons with TBI (N=1570) enrolled in the TBI Model System database and followed up at 1-year postinjury. Not applicable. FIM, Patient Health Questionnaire-9, Participation Assessment with Recombined Tools-Objective, Glasgow Outcome Scale-Extended, and the Satisfaction With Life Scale. Twenty-two percent of the sample reported minor depression, and 26% reported major depression at 1-year post-TBI. Both levels of depression were associated with sex (women), age (younger), preinjury mental health treatment and substance abuse, and cause of injury (intentional). There was a monotonic dose-response relationship between severity of depression and all 1-year outcomes studied, including level of cognitive and physical disability, global outcome, and satisfaction with life. With other predictors controlled, depression severity remained significantly associated with the level of societal participation at 1-year post-TBI. Minor depression may be as common as major depression after TBI and should be taken seriously for its association to negative outcomes related to participation and quality of life. Findings suggest that, as in other populations, minor and major depression are not separate entities, but exist on a continuum. Further research should determine whether people with TBI traverse between the 2 diagnoses as in other patient groups. Copyright © 2011 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Segregation analysis reveals evidence of a major gene for Alzheimer disease.

PubMed Central

Farrer, L A; Myers, R H; Connor, L; Cupples, L A; Growdon, J H

1991-01-01

In an attempt to resolve the relative influences of major genes, multifactorial heritability, and cohort effects on the susceptibility to Alzheimer disease (AD), complex segregation analysis was performed on 232 nuclear families. All families were consecutively ascertained through a single proband who was referred for diagnostic evaluation of a memory disorder. The results suggest that susceptibility to AD is determined, in part, by a major autosomal dominant allele with an additional multifactorial component. Single-locus, polygenic, sporadic, and no-transmission models, as well as recessive inheritance of the major effect, were significantly rejected. Excess transmission from the heterozygote was marginally significant and probably reflects the presence of phenocopies or perhaps the existence of two or more major loci for AD. The frequency of the AD susceptibility allele was estimated to be .038, but the major locus accounts for only 24% of the transmission variance, indicating a substantial role for other genetic and nongenetic mechanisms in the causation of AD. PMID:2035523

How jet lag impairs Major League Baseball performance.

PubMed

Song, Alex; Severini, Thomas; Allada, Ravi

2017-02-07

Laboratory studies have demonstrated that circadian clocks align physiology and behavior to 24-h environmental cycles. Examination of athletic performance has been used to discern the functions of these clocks in humans outside of controlled settings. Here, we examined the effects of jet lag, that is, travel that shifts the alignment of 24-h environmental cycles relative to the endogenous circadian clock, on specific performance metrics in Major League Baseball. Accounting for potential differences in home and away performance, travel direction, and team confounding variables, we observed that jet-lag effects were largely evident after eastward travel with very limited effects after westward travel, consistent with the >24-h period length of the human circadian clock. Surprisingly, we found that jet lag impaired major parameters of home-team offensive performance, for example, slugging percentage, but did not similarly affect away-team offensive performance. On the other hand, jet lag impacted both home and away defensive performance. Remarkably, the vast majority of these effects for both home and away teams could be explained by a single measure, home runs allowed. Rather than uniform effects, these results reveal surprisingly specific effects of circadian misalignment on athletic performance under natural conditions.

Upregulation of blood proBDNF and its receptors in major depression.

PubMed

Zhou, Li; Xiong, Jing; Lim, Yoon; Ruan, Ye; Huang, Chaohong; Zhu, Yuhong; Zhong, Jin-hua; Xiao, Zhicheng; Zhou, Xin-Fu

2013-09-25

In recent decades, the role of brain-derived neurotrophic factor (BDNF) in depression has received intensive attention. However, the relationship between proBDNF and depression has not been clearly elucidated. Forty drug-free women patients diagnosed with major depression and 50 healthy female controls were enrolled in our study. Peripheral blood was sampled from all the subjects. With the blood samples, we assessed the relationship between BDNF and major depression from following aspects: the levels of BDNF, proBDNF and their receptors in the sera and lymphocytes. The mRNA levels of these factors in lymphocytes were also examined. Furthermore, the correlations between each factor and the severity of major depression were tested. It was found that: (a) the protein and serum levels of proBDNF, sortilin and p75NTR were higher in major depressive patients than in healthy controls while mature BDNF and TrkB levels were lower; (b) the BDNF, TrkB, sortilin and p75NTR mRNA levels changed in line with their protein levels; (c) The levels of mature BDNF and TrkB had negative correlations with the major depression severity, and the levels of proBDNF, p75NTR and sortilin were positively correlated with the scores of HRSD-21; (d) the ratio of proBDNF and mBDNF was imbalanced in major depressive patients. The balance between the proBDNF/p75NTR/sortilin and mBDNF/TrkB signaling pathways appears dysregulated in major depression and both pathways should be considered as biomarkers for the major depression More cases on both genders should be enrolled in our study. And further works on the mechanisms of how BDNF and its receptors are regulated in depression should also be carried out. Crown Copyright © 2013. Published by Elsevier B.V. All rights reserved.

48 CFR 1852.223-75 - Major breach of safety or security.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major...

48 CFR 1852.223-75 - Major breach of safety or security.

Code of Federal Regulations, 2013 CFR

2013-10-01

... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major...

48 CFR 1852.223-75 - Major breach of safety or security.

Code of Federal Regulations, 2014 CFR

2014-10-01

... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major...

48 CFR 1852.223-75 - Major breach of safety or security.

Code of Federal Regulations, 2011 CFR

2011-10-01

... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major... of safeguarding against espionage, sabotage, crime (including computer crime), or attack. A major...

Investigating the Conceptual Variation of Major Physics Textbooks

NASA Astrophysics Data System (ADS)

Stewart, John; Campbell, Richard; Clanton, Jessica

2008-04-01

The conceptual problem content of the electricity and magnetism chapters of seven major physics textbooks was investigated. The textbooks presented a total of 1600 conceptual electricity and magnetism problems. The solution to each problem was decomposed into its fundamental reasoning steps. These fundamental steps are, then, used to quantify the distribution of conceptual content among the set of topics common to the texts. The variation of the distribution of conceptual coverage within each text is studied. The variation between the major groupings of the textbooks (conceptual, algebra-based, and calculus-based) is also studied. A measure of the conceptual complexity of the problems in each text is presented.

The Majority Rule Act. EdSource Election Brief: Proposition 26.

ERIC Educational Resources Information Center

EdSource, Inc., Palo Alto, CA.

This article summarizes "The Majority Rule Act for Smaller Classes, Safer Schools and Financial Accountability" (Proposition 26). The Majority Rule Act deals with the percentage vote that a school district, county office of education, or community college, needs in an election to authorize local general-obligation bonds for school…

Predictors of Scientific Majors for Black and White College Students.

ERIC Educational Resources Information Center

Clark, M. L.; Pearson, W., Jr.

The differences in the personality and social backgrounds of college students majoring in science and nonscience fields were assessed with 91 black and 109 white students. The following categories of majors were compared: natural science, social science, and nonscience (education, business, history, and all others). The personality and attitudes…

Outcomes following major emergency gastric surgery: the importance of specialist surgeons.

PubMed

Khan, O A; McGlone, E R; Mercer, S J; Somers, S S; Toh, S K C

2015-01-01

The increasing subspecialisation of general surgeons in their elective work may result in problems for the provision of expert care for emergency cases. There is very little evidence of the impact of subspecialism on outcomes following emergency major upper gastrointestinal surgery. This prospective study investigated whether elective subspecialism of general surgeon is associated with a difference in outcome following major emergency gastric surgery. Between February 1994 and June 2010, the data from all emergency major gastric procedures (defined as patients who underwent laparotomy within 12 hours of referral to the surgical service for bleeding gastroduodenal ulcer and/or undergoing major gastric resection) was prospectively recorded. The sub-specialty interest of operating surgeon was noted and related to post-operative outcomes. Over the study period, a total of 63 major gastric procedures were performed of which 23 (37%) were performed by specialist upper gastrointestinal (UGI) consultants. Surgery performed by a specialist UGI surgeon was associated with a significantly lower surgical complication (4% vs. 28% of cases; p=0.04) and in-patient mortality rate (22% vs. 50%; p=0.03). Major emergency gastric surgery has significantly better clinical outcomes when performed by a specialist UGI surgeon. These results have important implications for provision of an emergency general surgical service. Copyright© Acta Chirurgica Belgica.

Biopsychosocial correlates of lifetime major depression in a multiple sclerosis population.

PubMed

Patten, S B; Metz, L M; Reimer, M A

2000-04-01

The objective of this paper was to evaluate the lifetime and point prevalence of major depression in a population-based Multiple Sclerosis (MS) clinic sample, and to describe associations between selected biopsychosocial variables and the prevalence of lifetime major depression in this sample. Subjects who had participated in an earlier study were re-contacted for additional data collection. Eighty-three per cent (n=136) of those eligible consented to participate. Each subject completed the Composite International Diagnostic Interview (CIDI) and an interviewer-administered questionnaire evaluating a series of biopsychosocial variables. The lifetime prevalence of major depression in this sample was 22.8%, somewhat lower than previous estimates in MS clinic populations. Women, those under 35, and those with a family history of major depression had a higher prevalence. Also, subjects reporting high levels of stress and heavy ingestion of caffeine (>400 mg) had a higher prevalence of major depression. As this was a cross-sectional analysis, the direction of causal effect for the observed associations could not be determined. By identifying variables that are associated with lifetime major depression, these data generate hypotheses for future prospective studies. Such studies will be needed to further understand the etiology of depressive disorders in MS.

47 CFR 76.51 - Major television markets.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Major television markets. 76.51 Section 76.51 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND.... (15) Houston, Tex. (16) Indianapolis-Bloomington, Ind. (17) Cincinnati, Ohio-Newport, Ky. (18) Atlanta...

Visual Perspectives on Majority-World Adolescent Thriving

ERIC Educational Resources Information Center

Cameron, Catherine Ann; Theron, Linda; Tapanya, Sombat; Li, Chun; Lau, Cindy; Liebenberg, Linda; Ungar, Michael

2013-01-01

This paper offers socio-ecological, situated perspectives on adolescent resilience derived from an application of interpretive visual methodologies to deepen understanding of adaptive youth development in diverse majority-world cultural contexts (South Africa, Thailand, China, Mexican migration to Canada). The research is not…

75 FR 39559 - Puerto Rico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-09

.... FEMA-1919-DR; Docket ID FEMA-2010-0002] Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-1919-DR), dated June 24, 2010, and... have determined that the damage in certain areas of the Commonwealth of Puerto Rico resulting from...

75 FR 68373 - Puerto Rico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

.... FEMA-1946-DR; Docket ID FEMA-2010-0002] Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-1946-DR), dated October 26, 2010... Commonwealth of Puerto Rico. In order to provide Federal assistance, you are hereby authorized to allocate from...

Affordances and Alignments: Continuing Challenges in Advising Undergraduate Psychology Majors

ERIC Educational Resources Information Center

Landrum, R. Eric

2018-01-01

Challenges abound in providing accurate and useful information to prospective and declared psychology majors about their career options and how to make decisions that will lead to satisfying and rewarding postgraduate lives. One component of this challenge is that by majoring in psychology, career affordances (i.e., the opportunities and…

78 FR 55754 - Karuk Tribe; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

.... FEMA-4142-DR; Docket ID FEMA-2013-0001] Karuk Tribe; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Karuk Tribe (FEMA-4142-DR), dated August 29, 2013, and related... have determined damage to the lands associated with the Karuk Tribe resulting from a wildfire during...

76 FR 64958 - New Jersey; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-19

...: Federal Emergency Management Agency, DHS. ACTION: Notice. SUMMARY: This is a notice of the Presidential declaration of a major disaster for the State of New Jersey (FEMA-4033-DR), dated September 15, 2011, and..., in a letter dated September 15, 2011, the President issued a major disaster declaration under the...

College of Business Majors' Perceptions toward Globalization: An Empirical Study

ERIC Educational Resources Information Center

Janavaras, Basil; Kuzma, John; Thiewes, Harold

2008-01-01

The objective of this paper is to determine the extent to which business majors' attitudes towards globalization are influenced by the area of selected study. Research has documented that more favorable attitudes towards globalization are found among college students, and specifically, these more favorable attitudes are found in business majors.…

Types of Language Learning Strategies Used by Tertiary English Majors

ERIC Educational Resources Information Center

Chuin, Tan Khye; Kaur, Sarjit

2015-01-01

This study investigated the types of language learning strategies used by 73 English majors from the School of Humanities in Universiti Sains Malaysia. Using questionnaires adopted from Oxford's (1990) Strategy Inventory of Language Learning (SILL) and focus group interviews, the study also examined the English major students' perceptions of using…

Major Management Challenges and Program Risks. Department of Labor

DTIC Science & Technology

2001-01-01

Major Management Challenges and Program Risks Department of LaborGAO-01-251 Form SF298 Citation Data Report Date ("DD MON YYYY") 00JAN2001 Report...Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle Major Management Challenges and Program Risks Department of Labor Contract or... Challenges and High Risks (GAO-01-159SP), in November 2000. This 2001 Performance and Accountability Series contains separate reports on 21 agencies

The value of comparative research in major day surgery.

PubMed

Llop-Gironés, Alba; Vergara-Duarte, Montse; Sánchez, Josep Anton; Tarafa, Gemma; Benach, Joan

2017-05-19

To measure time trends in major day surgery rates according to hospital ownership and other hospital characteristics among the providers of the public healthcare network of Catalonia, Spain. Data from the Statistics of Health Establishments providing Inpatient Care. A generalized linear mixed model with Gaussian response and random intercept and random slopes. The greatest growth in the rate of major day surgery was observed among private for-profit hospitals: 42.9 (SD: 22.5) in 2009 versus 2.7 (SD: 6.7) in 1996. These hospitals exhibited a significant increase in major day surgery compared to public hospitals (coefficient 2; p-value <0.01) CONCLUSIONS: The comparative evaluation of hospital performance is a decisive tool to ensure that public resources are used as rationally and efficiently as possible. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Analysis of National Major Work Safety Accidents in China, 2003–2012

PubMed Central

YE, Yunfeng; ZHANG, Siheng; RAO, Jiaming; WANG, Haiqing; LI, Yang; WANG, Shengyong; DONG, Xiaomei

2016-01-01

Background: This study provides a national profile of major work safety accidents in China, which cause more than 10 fatalities per accident, intended to provide scientific basis for prevention measures and strategies to reduce major work safety accidents and deaths. Methods: Data from 2003–2012 Census of major work safety accidents were collected from State Administration of Work Safety System (SAWS). Published literature and statistical yearbook were also included to implement information. We analyzed the frequency of accidents and deaths, trend, geographic distribution and injury types. Additionally, we discussed the severity and urgency of emergency rescue by types of accidents. Results: A total of 877 major work safety accidents were reported, resulting in 16,795 deaths and 9,183 injuries. The numbers of accidents and deaths, mortality rate and incidence of major accidents have declined in recent years. The mortality rate and incidence was 0.71 and 1.20 per 106 populations in 2012, respectively. Transportation and mining contributed to the highest number of major accidents and deaths. Major aviation and railway accidents caused more casualties per incident, while collapse, machinery, electrical shock accidents and tailing dam accidents were the most severe situation that resulted in bigger proportion of death. Conclusion: Ten years’ major work safety accident data indicate that the frequency of accidents and number of eaths was declined and several safety concerns persist in some segments. PMID:27057515

Peripheral telomere length and hippocampal volume in adolescents with major depressive disorder.

PubMed

Henje Blom, E; Han, L K M; Connolly, C G; Ho, T C; Lin, J; LeWinn, K Z; Simmons, A N; Sacchet, M D; Mobayed, N; Luna, M E; Paulus, M; Epel, E S; Blackburn, E H; Wolkowitz, O M; Yang, T T

2015-11-10

Several studies have reported that adults with major depressive disorder have shorter telomere length and reduced hippocampal volumes. Moreover, studies of adult populations without major depressive disorder suggest a relationship between peripheral telomere length and hippocampal volume. However, the relationship of these findings in adolescents with major depressive disorder has yet to be explored. We examined whether adolescent major depressive disorder is associated with altered peripheral telomere length and hippocampal volume, and whether these measures relate to one another. In 54 unmedicated adolescents (13-18 years) with major depressive disorder and 63 well-matched healthy controls, telomere length was assessed from saliva using quantitative polymerase chain reaction methods, and bilateral hippocampal volumes were measured with magnetic resonance imaging. After adjusting for age and sex (and total brain volume in the hippocampal analysis), adolescents with major depressive disorder exhibited significantly shorter telomere length and significantly smaller right, but not left hippocampal volume. When corrected for age, sex, diagnostic group and total brain volume, telomere length was not significantly associated with left or right hippocampal volume, suggesting that these cellular and neural processes may be mechanistically distinct during adolescence. Our findings suggest that shortening of telomere length and reduction of hippocampal volume are already present in early-onset major depressive disorder and thus unlikely to be only a result of accumulated years of exposure to major depressive disorder.

Hypermethylation in the ZBTB20 gene is associated with major depressive disorder

PubMed Central

2014-01-01

Background Although genetic variation is believed to contribute to an individual’s susceptibility to major depressive disorder, genome-wide association studies have not yet identified associations that could explain the full etiology of the disease. Epigenetics is increasingly believed to play a major role in the development of common clinical phenotypes, including major depressive disorder. Results Genome-wide MeDIP-Sequencing was carried out on a total of 50 monozygotic twin pairs from the UK and Australia that are discordant for depression. We show that major depressive disorder is associated with significant hypermethylation within the coding region of ZBTB20, and is replicated in an independent cohort of 356 unrelated case-control individuals. The twins with major depressive disorder also show increased global variation in methylation in comparison with their unaffected co-twins. ZBTB20 plays an essential role in the specification of the Cornu Ammonis-1 field identity in the developing hippocampus, a region previously implicated in the development of major depressive disorder. Conclusions Our results suggest that aberrant methylation profiles affecting the hippocampus are associated with major depressive disorder and show the potential of the epigenetic twin model in neuro-psychiatric disease. PMID:24694013

Montana SIP: Table c, (viii) Administrative Rules of Montana, Subchapter 10, Preconstruction Permit Requirements for Major Stationary Sources or Major Modifications Locating Within Attainment or Unclassified Areas

EPA Pesticide Factsheets

Montana SIP: Table c, (viii) Administrative Rules of Montana, Subchapter 10, Preconstruction Permit Requirements for Major Stationary Sources or Major Modifications Locating Within Attainment or Unclassified Areas

The Genetics of Major Depression

PubMed Central

Flint, Jonathan; Kendler, Kenneth S.

2014-01-01

Major depression is the commonest psychiatric disorder and in the U.S. has the greatest impact of all biomedical diseases on disability. Here we review evidence of the genetic contribution to disease susceptibility and the current state of molecular approaches. Genome-wide association and linkage results provide constraints on the allele frequencies and effect sizes of susceptibility loci, which we use to interpret the voluminous candidate gene literature. We consider evidence for the genetic heterogeneity of the disorder and the likelihood that subtypes exist that represent more genetically homogenous conditions than have hitherto been analyzed. PMID:24507187

77 FR 69647 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-20

.... FEMA-4085-DR; Docket ID FEMA-2012-0002] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-4085-DR), dated October 30, 2012, and related... have determined that the damage in certain areas of the State of New York resulting from Hurricane...

76 FR 61731 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-05

.... FEMA-4020-DR; Docket ID FEMA-2011-0001] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-4020-DR), dated August 31, 2011, and related... have determined that the damage in certain areas of the State of New York resulting from Hurricane...

76 FR 47220 - Puerto Rico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-04

.... FEMA-4004-DR; Docket ID FEMA-2011-0001] Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4004-DR), dated July 14, 2011, and...''), as follows: I have determined that the damage in certain areas of the Commonwealth of Puerto Rico...

Reboot: Revisiting Factors Influencing Female Selection of the CIS Major

ERIC Educational Resources Information Center

Hodges, Darin; Corley, Ken

2017-01-01

A concern among many universities, this study reflects and continues research on the changing attitude and intent of selecting a Computer Information Systems major. Focusing on the gender gap for selection of major for women in this field, studies indicate instrumental beliefs and subjective norms can influence behavior and indicate how selection…

78 FR 67381 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-12

.... FEMA-4152-DR; Docket ID FEMA-2013-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4152-DR), dated October 29, 2013, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Mexico...

76 FR 76171 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-06

.... FEMA-4047-DR; Docket ID FEMA-2011-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4047-DR), dated November 23, 2011, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Mexico...

77 FR 54601 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-05

.... FEMA-4079-DR; Docket ID FEMA-2012-0002] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4079-DR), dated August 24, 2012, and related... have determined that the damage in certain areas of the State of New Mexico resulting from flooding...

78 FR 64522 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-29

.... FEMA-4148-DR; Docket ID FEMA-2013-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-4148-DR), dated September 30, 2013, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Mexico...

75 FR 58419 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-24

.... FEMA-1936-DR; Docket ID FEMA-2010-0002] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-1936-DR), dated September 13, 2010, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Mexico...

The Opinions of Economics Majors before and after Learning Economics

ERIC Educational Resources Information Center

Hammock, Michael R.; Routon, P. Wesley; Walker, Jay K.

2016-01-01

Using longitudinal data on undergraduates from 463 American colleges and universities from 1994-99, the authors examine how majoring in economics affects student opinions on 13 social, political, and economic issues. Economics majors were found to begin and end their college tenure with differing opinions on several issues when compared to other…

Functional Analyses of the Problems in Non-English Majors' Writings

ERIC Educational Resources Information Center

Li, Shun-ying

2010-01-01

Problems in generating and organizing ideas, in coherence and language competence are common in non-English majors' writings, which decrease non-English majors' ability to use English as a tool to realize its pragmatic functions and meta-functions. The exam-centered objective, the product-oriented approach, the inefficient mode of instruction, the…

77 FR 37915 - Hawaii; Major Disaster Declarations and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-25

.... FEMA-4062-DR; Docket ID FEMA-2012-0002] Hawaii; Major Disaster Declarations and Related Determinations... Presidential declaration of a major disaster for the State of Hawaii (FEMA-4062-DR), dated April 18, 2012, and... follows: I have determined that the damage in certain areas of the State of Hawaii resulting from severe...

Retaining Students in Science, Technology, Engineering, and Mathematics (STEM) Majors

ERIC Educational Resources Information Center

Watkins, Jessica; Mazur, Eric

2013-01-01

In this paper we present results relating undergraduate student retention in science, technology, engineering, and mathematics (STEM) majors to the use of Peer Instruction (PI) in an introductory physics course at a highly selective research institution. We compare the percentages of students who switch out of a STEM major after taking a physics…

76 FR 53142 - New Hampshire; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-25

.... FEMA-4006-DR; Docket ID FEMA-2011-0001] New Hampshire; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Hampshire (FEMA-4006-DR), dated July 22, 2011, and...''), as follows: I have determined that the damage in certain areas of the State of New Hampshire...

75 FR 30420 - New Hampshire; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-01

.... FEMA-1913-DR; Docket ID FEMA-2010-0002] New Hampshire; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Hampshire (FEMA-1913-DR), dated May 12, 2010, and related... in certain areas of the State of New Hampshire resulting from severe storms and flooding during the...

77 FR 76061 - New Hampshire; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-26

.... FEMA-4095-DR; Docket ID FEMA-2012-0002] New Hampshire; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Hampshire (FEMA-4095-DR), dated November 28, 2012, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Hampshire...

76 FR 62086 - New Hampshire; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

.... FEMA-4026-DR; Docket ID FEMA-2011-0001] New Hampshire; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Hampshire (FEMA-4026-DR), dated September 3, 2011, and... Act''), as follows: I have determined that the damage in certain areas of the State of New Hampshire...

PCR-fingerprint profiles of mitochondrial and genomic DNA extracted from Fetus cervi using different extraction methods.

PubMed

Ai, Jinxia; Wang, Xuesong; Gao, Lijun; Xia, Wei; Li, Mingcheng; Yuan, Guangxin; Niu, Jiamu; Zhang, Lihua

2017-11-01

The use of Fetus cervi, which is derived from the embryo and placenta of Cervus Nippon Temminck or Cervs elaphus Linnaeus, has been documented for a long time in China. There are abundant species of deer worldwide. Those recorded by China Pharmacopeia (2010 edition) from all the species were either authentic or adulterants/counterfeits. Identification of their origins or authenticity became a key in the preparation of the authentic products. The traditional SDS alkaline lysis and salt-outing methods were modified to extract mt DNA and genomic DNA from fresh and dry Fetus cervi in addition to Fetus from false animals, respectively. A set of primers were designed by bioinformatics to target the intra-and inter-variation. The mt DNA and genomic DNA extracted from Fetus cervi using the two methods meet the requirement for authenticity. Extraction of mt DNA by SDS alkaline lysis is more practical and accurate than extraction of genomic DNA by salt-outing method. There were differences in length and number of segments amplified by PCR between mt DNA from authentic Fetus cervi and false animals Fetus. The distinctive PCR-fingerprint patterns can distinguish the Fetus cervi from adulterants and counterfeit animal Fetus.

Heliconema anguillae Yamaguti, 1935, a physalopterid nematode found in Japanese eels: taxonomic resurrection with a note on the third-stage larva from intertidal crabs in western Japan.

PubMed

Katahira, Hirotaka; Nagasawa, Kazuya

2015-01-01

A parasitic nematode from the stomach of Japanese eel Anguilla japonica Temminck et Schlegel in western Japan, previously identified as Heliconema longissimum (Ortlepp, 1922), was morphologically re-examined and compared with the previous descriptions. In addition, the third-stage larva of this nematode is described, based on the specimens of encapsuled larvae found in musculature of two crabs, Hemigrapsus sp. and Perisesarma bidens (De Haan), caught from the upper-intertidal zone of the same locality. As a result of the morphological observation, seven pairs of postcloacal papillae in adult males are confirmed. This matches with the character of H. longissimum, but the shape of the fifth postcloacal papillae differs between the present material and H. longissimum; the former possesses pedunculate papillae in the fifth pair whereas the latter has sessile papillae. Since the pedunculate papillae can be found in the original description and the syntype specimens of H. anguillae Yamaguti, 1935 that has been synonymised with H. longissimum, we thus here resurrect H. anguillae as an accepted species. For the life-cycle of the present nematode, littoral crabs, including the two infected species, are likely to be the source of infections for Japanese eels, acting as intermediate hosts.

Development of real-time PCR for detection and quantitation of Streptococcus parauberis.

PubMed

Nguyen, T L; Lim, Y J; Kim, D-H; Austin, B

2016-01-01

Streptococcus parauberis is an increasing threat to aquaculture of olive flounder, Paralichthys olivaceus Temminck & Schlegel, in South Korea. We developed a real-time polymerase chain reaction (PCR) method using the TaqMan probe assay to detect and quantify S. parauberis by targeting the gyrB gene sequences, which are effective for molecular analysis of the genus Streptococcus. Our real-time PCR assay is capable of detecting 10 fg of genomic DNA per reaction. The intra- and interassay coefficient of variation (CV) values ranged from 0.42-1.95%, demonstrating that the assay has good reproducibility. There was not any cross-reactivity to Streptococcus iniae or to other streptococcal/lactococcal fish pathogens, such as S. agalactiae and Lactococcus garvieae, indicating that the assay is highly specific to S. parauberis. The results of the real-time PCR assay corresponded well to those of conventional culture assays for S. parauberis from inoculated tissue homogenates (r = 0.957; P < 0.05). Hence, this sensitive and specific real-time PCR is a valuable tool for diagnostic quantitation of S. parauberis in clinical samples. © 2014 John Wiley & Sons Ltd.

75 FR 39492 - Major Capital Investment Projects

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-09

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration 49 CFR Part 611 [Docket No. FTA-2010-0009] RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA), DOT. ACTION: Public meetings on ANPRM. SUMMARY: This document announces the date, time, and location of an...

75 FR 33757 - Major Capital Investment Projects

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-15

... DEPARTMENT OF TRANSPORTATION Federal Transit Administration 49 CFR Part 611 [Docket No. FTA-2010-0009] RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA), DOT. ACTION: Public meetings on ANPRM. SUMMARY: This document announces the dates, times, and locations of...

12 CFR 1815.105 - Major decision points.

Code of Federal Regulations, 2012 CFR

2012-01-01

... ENVIRONMENTAL QUALITY § 1815.105 Major decision points. (a) The possible environmental effects of an Application... decisionmaking process: (1) Preliminary approval stage, at which point applications are selected for funding; and (2) Final approval and funding stage. (b) Environmental review shall be integrated into the...

12 CFR 1815.105 - Major decision points.

Code of Federal Regulations, 2010 CFR

2010-01-01

... ENVIRONMENTAL QUALITY § 1815.105 Major decision points. (a) The possible environmental effects of an Application... decisionmaking process: (1) Preliminary approval stage, at which point applications are selected for funding; and (2) Final approval and funding stage. (b) Environmental review shall be integrated into the...

12 CFR 1815.105 - Major decision points.

Code of Federal Regulations, 2014 CFR

2014-01-01

... ENVIRONMENTAL QUALITY § 1815.105 Major decision points. (a) The possible environmental effects of an Application... decisionmaking process: (1) Preliminary approval stage, at which point applications are selected for funding; and (2) Final approval and funding stage. (b) Environmental review shall be integrated into the...

Exploring Pair Programming Benefits for MIS Majors

ERIC Educational Resources Information Center

Dongo, Tendai; Reed, April H.; O'Hara, Margaret

2016-01-01

Pair programming is a collaborative programming practice that places participants in dyads, working in tandem at one computer to complete programming assignments. Pair programming studies with Computer Science (CS) and Software Engineering (SE) majors have identified benefits such as technical productivity, program/design quality, academic…

The Influence of Proactive Personality and Coping on Commitment to STEM Majors

ERIC Educational Resources Information Center

Major, Debra A.; Holland, Jonathan M.; Oborn, Kurt L.

2012-01-01

Despite increasing demand for workers in fields that are grounded in science, technology, engineering, and math (STEM), retention rates are low among relevant college majors. Using Web-based survey data from 290 STEM majors, the authors investigated links among personality, coping strategies, and STEM major commitment. Proactive personality was…

Inflammatory cytokines in major depressive disorder: A case-control study.

PubMed

Cassano, Paolo; Bui, Eric; Rogers, Andrew H; Walton, Zandra E; Ross, Rachel; Zeng, Mary; Nadal-Vicens, Mireya; Mischoulon, David; Baker, Amanda W; Keshaviah, Aparna; Worthington, John; Hoge, Elizabeth A; Alpert, Jonathan; Fava, Maurizio; Wong, Kwok K; Simon, Naomi M

2017-01-01

There is mixed evidence in the literature on the role of inflammation in major depressive disorder. Contradictory findings are attributed to lack of rigorous characterization of study subjects, to the presence of concomitant medical illnesses, to the small sample sizes, and to the limited number of cytokines tested. Subjects aged 18-70 years, diagnosed with major depressive disorder and presenting with chronic course of illness, as well as matched controls ( n = 236), were evaluated by trained raters and provided blood for cytokine measurements. Cytokine levels in EDTA plasma were measured with the MILLIPLEX Multi-Analyte Profiling Human Cytokine/Chemokine Assay employing Luminex technology. The Wilcoxon rank-sum test was used to compare cytokine levels between major depressive disorder subjects and healthy volunteers, before (interleukin [IL]-1β, IL-6, and tumor necrosis factor-α) and after Bonferroni correction for multiple comparisons (IL-1α, IL-2, IL-3, IL-4, IL-5, IL-7, IL-8, IL-10, IL-12(p40), IL-12(p70), IL-13, IL-15, IFN-γ-inducible protein 10, Eotaxin, interferon-γ, monotype chemoattractant protein-1, macrophage inflammatory protein-1α, granulocyte-macrophage colony-stimulating factor and vascular endothelial growth factor). There were no significant differences in cytokine levels between major depressive disorder subjects and controls, both prior to and after correction for multiple analyses (significance set at p ⩽ 0.05 and p ⩽ 0.002, respectively). Our well-characterized examination of cytokine plasma levels did not support the association of major depressive disorder with systemic inflammation. The heterogeneity of major depressive disorder, as well as a potential sampling bias selecting for non-inflammatory depression, might have determined our findings discordant with the literature.

Inflammatory cytokines in major depressive disorder: A case–control study

PubMed Central

Cassano, Paolo; Bui, Eric; Rogers, Andrew H; Walton, Zandra E; Ross, Rachel; Zeng, Mary; Nadal-Vicens, Mireya; Mischoulon, David; Baker, Amanda W; Keshaviah, Aparna; Worthington, John; Hoge, Elizabeth A; Alpert, Jonathan; Fava, Maurizio; Wong, Kwok K; Simon, Naomi M

2017-01-01

Introduction There is mixed evidence in the literature on the role of inflammation in major depressive disorder. Contradictory findings are attributed to lack of rigorous characterization of study subjects, to the presence of concomitant medical illnesses, to the small sample sizes, and to the limited number of cytokines tested. Methods Subjects aged 18–70 years, diagnosed with major depressive disorder and presenting with chronic course of illness, as well as matched controls (n = 236), were evaluated by trained raters and provided blood for cytokine measurements. Cytokine levels in EDTA plasma were measured with the MILLIPLEX Multi-Analyte Profiling Human Cytokine/Chemokine Assay employing Luminex technology. The Wilcoxon rank-sum test was used to compare cytokine levels between major depressive disorder subjects and healthy volunteers, before (interleukin [IL]-1 β, IL-6, and tumor necrosis factor-α) and after Bonferroni correction for multiple comparisons (IL-1α, IL-2, IL-3, IL-4, IL-5, IL-7, IL-8, IL-10, IL-12(p40), IL-12(p70), IL-13, IL-15, IFN-γ-inducible protein 10, Eotaxin, interferon-γ, monotype chemoattractant protein-1, macrophage inflammatory protein-1α, granulocyte-macrophage colony-stimulating factor and vascular endothelial growth factor). Results There were no significant differences in cytokine levels between major depressive disorder subjects and controls, both prior to and after correction for multiple analyses (significance set at p ≤ 0.05 and p ≤ 0.002, respectively). Conclusion Our well-characterized examination of cytokine plasma levels did not support the association of major depressive disorder with systemic inflammation. The heterogeneity of major depressive disorder, as well as a potential sampling bias selecting for non-inflammatory depression, might have determined our findings discordant with the literature. PMID:27313138

76 FR 44347 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-25

.... FEMA-1993-DR; Docket ID FEMA-2011-0001] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-1993-DR), dated June 10, 2011, and related... determined that the damage in certain areas of the State of New York resulting from severe storms, flooding...

75 FR 65501 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-25

.... FEMA-1943-DR; Docket ID FEMA-2010-0002] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-1943-DR), dated October 14, 2010, and related... have determined that the damage in certain areas of the State of New York resulting from severe storms...

78 FR 27414 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-10

.... FEMA-4111-DR; Docket ID FEMA-2013-0001] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-4111-DR), dated April 23, 2013, and related... Act''), as follows: I have determined that the damage in certain areas of the State of New York...

76 FR 12362 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-07

.... FEMA-1957-DR; Docket ID FEMA-2011-0001] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-1957-DR), dated February 18, 2011, and related... Act''), as follows :I have determined that the damage in certain areas of the State of New York...

78 FR 45549 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

.... FEMA-4129-DR; Docket ID FEMA-2013-0001] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-4129-DR), dated July 12, 2013, and related... determined that the damage in certain areas of the State of New York resulting from severe storms and...

75 FR 22610 - New York; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-29

.... FEMA-1899-DR; Docket ID FEMA-2010-0002] New York; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New York (FEMA-1899-DR), dated April 16, 2010, and related... in certain areas of the State of New York resulting from severe storms and flooding during the period...

76 FR 19118 - New Mexico; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

.... FEMA-1962-DR; Docket ID FEMA-2011-0001] New Mexico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Mexico (FEMA-1962-DR), dated March 24, 2011, and related... have determined that the damage in certain areas of the State of New Mexico resulting from a severe...

A Research on Reading Strategies among Non-English Major Postgraduates

ERIC Educational Resources Information Center

Yang, Yang

2016-01-01

As a very important skill both in English teaching and learning, reading strategy has been emphasized at home and abroad for a long time. Many scholars and teachers make research on undergraduates of English major or non-English major. However, the postgraduates are often neglected. Actually, it is also imperative to make a study among…

Career Cruising Impact on the Self Efficacy of Deciding Majors

ERIC Educational Resources Information Center

Smother, Anthony William

2012-01-01

The purpose of this study was to analyze the impact of "Career Cruising"© on self-efficacy of deciding majors in a university setting. The use of the self-assessment instrument, "Career Cruising"©, was used with measuring the career-decision making self-efficacy in a pre and post-test with deciding majors. The independent…

75 FR 18520 - New Hampshire; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-12

.... FEMA-1892-DR; Docket ID FEMA-2010-0002] New Hampshire; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of New Hampshire (FEMA-1892-DR), dated March 29, 2010, and... follows: I have determined that the damage in certain areas of the State of New Hampshire resulting from a...

Impact of Media on Major Choice: Survey of Communication Undergraduates

ERIC Educational Resources Information Center

Hoag, Anne; Grant, August E.; Carpenter, Serena

2017-01-01

Popular and news media sources may play a key role in influencing undergraduate choice of major, yet their unique impact has not been investigated. Most research has focused on the influence of unmediated salient referents, such as parents, on students' major choices. Therefore, we developed a scale to examine the role of media professionals and…

Pectoralis Major Repair With Unicortical Button Fixation And Suture Tape.

PubMed

Sanchez, Anthony; Ferrari, Marcio B; Frangiamore, Salvatore J; Sanchez, George; Kruckeberg, Bradley M; Provencher, Matthew T

2017-06-01

Although injuries of the pectoralis major muscle are generally uncommon, ruptures of the pectoralis major are occasionally seen in younger, more active patients who participate in weightlifting activities. These injuries usually occur during maximal contraction of the muscle, while in extension and external rotation. In the case of a rupture, operative treatment is advocated especially in young, active patients regardless of the chronicity of the injury. Various surgical techniques for reattachment of the avulsed tendon have been described, but bone tunnel and suture anchor repair techniques are most widely used. In this Technical Note, we present our preferred technique for acute pectoralis major rupture repair involving use of cortical buttons for tendon stump-to-bone fixation.

Raman scattering in the atmospheres of the major planets

NASA Technical Reports Server (NTRS)

Cochran, W. D.; Trafton, L. M.

1978-01-01

A technique is developed to calculate the detailed effects of Raman scattering in an inhomogeneous anisotropically scattering atmosphere. The technique is applied to evaluations of Raman scattering by H2 in the atmosphere of the major planets. It is noted that Raman scattering produces an insufficient decrease in the blue and ultraviolet regions to explain the albedos of all planets investigated. For all major planets, the filling-in of solar line cores and the generation of the Raman-shifted ghosts of the Fraunhofer spectrum are observed. With regard to Uranus and Neptune, Raman scattering is seen to exert a major influence on the formation and profile of strong red and near infrared CH4 bands, and Raman scattering by H2 explains the residual intensity in the cores of these bands. Raman scattering by H2 must also be taken into account in the scattering of photons into the cores of saturated absorption bands.

45 CFR 1309.5 - Eligibility-Major Renovations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 4 2013-10-01 2013-10-01 false Eligibility-Major Renovations. 1309.5 Section 1309.5 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD...

45 CFR 1309.5 - Eligibility-Major Renovations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 4 2014-10-01 2014-10-01 false Eligibility-Major Renovations. 1309.5 Section 1309.5 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD...

45 CFR 1309.5 - Eligibility-Major Renovations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 4 2012-10-01 2012-10-01 false Eligibility-Major Renovations. 1309.5 Section 1309.5 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD...

Major Martian Volcanoes from MOLA - Arsia Mons

NASA Technical Reports Server (NTRS)

2000-01-01

Two views of Arsia Mons, the southern most of the Tharsis montes, shown as topography draped over a Viking image mosaic. MOLA topography clearly shows the caldera structure and the flank massive breakout that produced a major side lobe. The vertical exaggeration is 10:1.

45 CFR 1309.5 - Eligibility-Major Renovations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Eligibility-Major Renovations. 1309.5 Section 1309.5 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD...

45 CFR 1309.5 - Eligibility-Major Renovations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 4 2011-10-01 2011-10-01 false Eligibility-Major Renovations. 1309.5 Section 1309.5 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION FOR CHILDREN, YOUTH AND FAMILIES, HEAD...

32 CFR 268.8 - Flash report of major foreign debt arrearages.

Code of Federal Regulations, 2010 CFR

2010-07-01

... monitored by the NAC. Therefore, periodically DSAA will request flash reports from the DoD Components to satisfy NAC requirements for information on major foreign debt arrearages. For this purpose, a “major...

32 CFR 268.8 - Flash report of major foreign debt arrearages.

Code of Federal Regulations, 2011 CFR

2011-07-01

... monitored by the NAC. Therefore, periodically DSAA will request flash reports from the DoD Components to satisfy NAC requirements for information on major foreign debt arrearages. For this purpose, a “major...

Dietary Factors: Major Regulators of the Gut's Microbiota

PubMed Central

Moschen, Alexander R.; Wieser, Verena

2012-01-01

Dietary factors and the associated lifestyle play a major role in the pathophysiology of many diseases. Several diets, especially a Western lifestyle with a high consumption of meat and carbohydrates and a low consumption of vegetables, have been linked to common diseases, such as metabolic syndrome, atherosclerosis, inflammatory bowel diseases, and colon cancer. The gastrointestinal tract harbors a complex and yet mainly molecularly defined microbiota, which contains an enormous number of different species. Recent advances in sequencing technologies have allowed the characterization of the human microbiome and opened the possibility to study the effect of "environmental" factors on this microbiome. The most important environmental factor is probably "what we eat," and the initial studies have revealed fascinating results on the interaction of nutrients with our microbiota. Whereas short-term changes in dietary patterns may not have major influences, long-term diets can affect the microbiota in a substantial manner. This issue may potentially have major relevance for human gastrointestinal health and disease because our microbiota has features to regulate many immune and metabolic functions. Increasing our knowledge on the interaction between nutrients and microbiota may have tremendous consequences and result in a better understanding of diseases, even beyond the gastrointestinal tract, and finally lead to better preventive and therapeutic strategies. PMID:23170142