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203701
電子期刊
Carlos Edwar de C. Freitas, and Flávia K. Siqueira-Souza, and Alan Rezk Guimarães, and Fabiane A. Santos, and Ivanildo L.A. Santos
We conducted a study to test the hypothesis that interconnectedness among island floodplain lakes and the adjacent Solimões River during the flood stage of the hydrologic cycle is enough to maintain similarity in fish species assemblages. Gill net samples were collected during high and low water periods for three consecutive years (July 2004 to July 2006) in four lakes on Paciência Island. Two lakes, Piranha and Ressaca, are connected to the river all year, and the other two, Preto and Cacau, wh...
關鍵字: fish
出版: Pensoft Publishers
ISSN: 1984-4670
來源: DOAJ
System ID: 424837
203702
電子期刊
Fabián A Rodríguez-Zaragoza, and Carlos V Pérez-de Silva, and Miguel A Ruiz-Zárate, and Amílcar L Cupul-Magaña, and Marco Ortiz, and Alicia Medina-Hernández, and Pablo Rico, and María R Priego-Arenas, and Álvaro Hernández-Flores
Spatial variations of hermatypic coral assemblages were evaluated at five sites in Cayos Cochinos Archipelago, Honduras, in February 2008. Richness and coverage of corals and other benthic morpho-functional groups were estimated using 56 videotransects. Topographic complexity and depth were also measured by transect. Twenty-two coral taxa were recorded for Cayos Cochinos. Total species richness was similar (16 and 17 taxa) at all sites, whereas species richness by transect was different among si...
關鍵字: coral
出版: Escuela de Ciencias del Mar, Facultad de Recursos Naturales, Pontificia Universidad Católica de Valparaíso
ISSN: 0718-560X
來源: DOAJ
System ID: 424836
203703
電子期刊
Adriane P. Wasko, and Fábio E. Severino, and Flávia T. Presti, and Andréia B. Poletto, and Cesar Martins
An alpha actin gene segment, isolated from Nile tilapia (Oreochromis niloticus), was characterized by nucleotide sequencing, predicted amino acid sequence and Southern blot hybridization. Genomic DNA amplification resulted in a 1063-bp fragment corresponding to a partial alpha-cardiac muscle actin gene containing exons 3 to 6. Southern blot analysis of the restriction-digested DNA revealed that the Nile tilapia genome contains multiple muscle actin isoforms. Although comparison of the nucleotide...
關鍵字: fish
出版: Sociedade Brasileira de Genética
ISSN: 1415-4757
來源: DOAJ
System ID: 424835
203704
電子期刊
Ronald P. Phelps
The advancement of aquaculture has often been bottlenecked because of the lack of seed, but once that bottleneck was overcome there was rapid growth. Recent examples of advances in hatchery technology leading to increased production are sea bream and Pangasius. Three areas contributing to the advancement of hatchery management are: brood stock management, induced spawning and larval feeding. Formulated diets have been developed for marine brood fish that are equal or better than the traditional ...
關鍵字: fish
出版: Sociedade Brasileira de Zootecnia
ISSN: 1516-3598
來源: DOAJ
System ID: 424834
203705
電子期刊
Oprea, M., and Mendes, P., and Vieira, T. B., and Pimenta, V. T., and Brito, D., and Ditchfield, A. D.
關鍵字: coastal
出版: Pensoft Publishers
ISSN: 1809-127X
來源: DOAJ
System ID: 424833
203706
電子期刊
Fabio Grizzi, and Sirio Fiorino, and Dorina Qehajaj, and Adele Fornelli, and Carlo Russo, and Dario de Biase, and Michele Masetti, and Laura Mastrangelo, and Matteo Zanello, and Raffaele Lombardi, and Andrea Domanico, and Esterita Accogli, and Andrea Tura, and Leonardo Mirandola, and Maurizio Chiriva-Internati, and Robert S. Bresalier, and Elio Jovine, and Paolo Leandri, and Luca Di Tommaso
Abstract Background A hallmark of pancreatic ductal adenocarcinoma is the desmoplastic reaction, but its impact on the tumor behavior remains controversial. Our aim was to introduce a computer -aided method to precisely quantify the amount of pancreatic collagenic extra-cellular matrix, its spatial distribution pattern, and the degradation process. Methods A series of normal, inflammatory and neoplastic pancreatic ductal adenocarcinoma formalin-fixed and paraffin-embedded Sirius red stained sect...
關鍵字: pilot
出版: BMC
ISSN: 1479-5876
來源: DOAJ
System ID: 424832
203707
電子期刊
Yong Chul Kim, and Tae Woo Lee, and Hajeong Lee, and Ho Suk Koo, and Kook-Hwan Oh, and Kwon Wook Joo, and Suhnggwon Kim, and Ho Jun Chin
Background: Few clinical trials have examined the replacement of steroids with other immunosuppressive drugs as a primary treatment modality for minimal change disease (MCD) in adults. We studied the efficacy of tacrolimus to induce complete remission (CR) in adults with MCD. Methods: We enrolled 14 adults with MCD and nephrotic-range proteinuria. All patients were treated with oral tacrolimus 0.05 mg/kg twice daily and prednisolone 0.5 mg/kg/day. CR was defined as a urine protein to creatinine ...
關鍵字: pilot
出版: The Korean Society of Nephrology
ISSN: 2211-9132
來源: DOAJ
System ID: 424831
203708
電子期刊
T. Frederikse, and T. Gerkema
<p>Seasonal deviations from annual-mean sea level in the North Sea region show a large low-frequency component with substantial variability at decadal and multi-decadal timescales. In this study, we quantify low-frequency variability in seasonal deviations from annual-mean sea level and look for drivers of this variability. The amplitude, as well as the temporal evolution of this multi-decadal variability shows substantial variations over the North Sea region, and this spatial pattern is similar...
關鍵字: sea
出版: Copernicus Publications
ISSN: 1812-0784
來源: DOAJ
System ID: 424830
203709
電子期刊
Dhanashree Pillay, and Sharon Moonsamy
Background: A patient-orientated approach in medical clinical practice is emerging where patients and practitioners are considering and including the spiritual, emotional and psychosocial aspects of the individual. This practice is an important change in health care, specifically in the field of audiology as a holistic view of the patient now alters the perspective on the management of individuals with hearing impairments.   Objectives: This article explored the experiences of a participant wh...
關鍵字: pilot
出版: AOSIS
ISSN: 0379-8046
來源: DOAJ
System ID: 424829
203710
電子期刊
Y. Liu, and W. Fu
We assess the impact of assimilating the satellite sea surface temperature (SST) data on the Baltic forecast, particularly on the forecast of ocean variables related to SST. For this purpose, a multivariable data assimilation (DA) system has been developed based on a Nordic version of the Nucleus for European Modelling of the Ocean (NEMO-Nordic). We use Kalman-type filtering to assimilate the observations in the coastal regions. Further, a low-rank approximation of the stationary backgroun...
關鍵字: ocean
出版: Copernicus Publications
ISSN: 1812-0784
來源: DOAJ
System ID: 424828
203711
電子期刊
Sheevani, and Jindal N, and Aggarwal A
Three hundred and forty serum samples collected from women of child bearing age, without any clinical evidence of cytomegalovirus (CMV) infection, were screened for the presence of IgG antibodies against CMV by ELISA test. The IgG antibodies were detected in 297 which gave prevalence rate of 87.4&#x0025;. Significantly higher prevalence rates (p < 0.001) were observed with increasing age and with increase in parity. There was significant difference in the antibody prevalence in different socioec...
關鍵字: pilot
出版: Wolters Kluwer Medknow Publications
ISSN: 0255-0857
來源: DOAJ
System ID: 424827
203712
電子期刊
Stéfano Zorzal de Almeida, and Valéria de Oliveira Fernandes
AIM: This study assessed the phycoperiphyton biomass in two regions submitted to different human impacts on Juara Lake, a coastal ecosystem with multiple uses, to order to test the hypothesis that the sampling sites that receive domestic sewage shows higher biomass values. METHODS: It was installed three experimental structures with artificial substrate (glass slides) in December 2009 in two sampling sites: ED - near the domestic sewage's release; TR - in the area of intensive fish farming (net ...
關鍵字: coastal
出版: Associação Brasileira de Limnologia
ISSN: 2179-975X
來源: DOAJ
System ID: 424826
203713
電子期刊
K. A. F. Zonneveld, and G. J. M. Versteegh, and S. Kasten, and T. I. Eglinton, and K.-C. Emeis, and C. Huguet, and B. P. Koch, and G. J. de Lange, and J. W. de Leeuw, and J. J. Middelburg, and G. Mollenhauer, and F. G. Prahl, and J. Rethemeyer, and S. G. Wakeham
The present paper is the result of a workshop sponsored by the DFG Research Center/Cluster of Excellence MARUM "The Ocean in the Earth System", the International Graduate College EUROPROX, and the Alfred Wegener Institute for Polar and Marine Research. The workshop brought together specialists on organic matter degradation and on proxy-based environmental reconstruction. The paper deals with the main theme of the workshop, understanding the impact of selective degradation/preservation of organic...
關鍵字: marine
出版: Copernicus Publications
ISSN: 1726-4170
來源: DOAJ
System ID: 424825
203714
電子期刊
Edmundo Ferraz Nonato, and A. Cecília Z Amaral, and José Lima Figueiredo
Na execução de um programa de levantamento das faunas demersal e epibentônica da plataforma do litoral norte do Estado de São Paulo, foram tomadas, em um período de dois anos, 28 amostras da fauna de fundo, utilizando-se redes tipo ottertrawl abrangendo a área compreendida entre as ilhas Anchieta, Vitória e das Couves. A despeito do pequeno tamanho das redes - 30 pés na tralha de bóia -, os resultados, quanto a número e diversidade dos peixes encontrados na área, pareceram ser muito significativ...
關鍵字: fish
出版: Universidade de São Paulo
ISSN: 1679-8759
來源: DOAJ
System ID: 424824
203715
電子期刊
Rodrigo R. Freitas, and Carlos Hartmann, and Paulo R. A. Tagliani, and Luís H. Poersch
In Rio Grande do Sul State, there are four marine shrimp (Litopenaeus vannamei) farms in the municipal districts of São José do Norte and Rio Grande, and other four with previous license for operation. Thus, the present study aimed to identify and characterize areas for marine shrimp farming located in the Southern portion of the Patos Lagoon estuary (32º00'S 52º00'W) by employing the analysis of satellite remote sensing (Landsat TM and ETM+/Google Earth), airborne remote sensing (35mm system AD...
關鍵字: shrimp
出版: Academia Brasileira de Ciências
ISSN: 0001-3765
來源: DOAJ
System ID: 424823
203716
電子期刊
Jeannette Renee Anderson, and Leslie Taylor, and Julie Gahimer
As with most health care provider education programs, physical therapy programs seek ways to develop professional behaviors of students. This study describes the integration of a one-week service-learning experience into an existing clinical internship. Quantitative and qualitative data were analyzed between groups of students who participated in the experience, expressed a desire to participate but were unable to, and those who did not wish to participate.  Results suggest that engaging in, as ...
關鍵字: pilot
出版: Indiana University Office of Scholarly Publishing
ISSN: 1527-9316
來源: DOAJ
System ID: 424822
203717
電子期刊
Maria Esmeralda Costa, and Karim Erzini, and Teresa Cerveira Borges
As part of two research projects for analysing bycatch and discards, we quantified catch composition, catch rates, bycatch and discards in two important commercial bottom trawl fisheries (crustacean and fish trawls) off the southern coast of Portugal (Algarve). Stratified sampling by onboard observers took place from February 1999 to March 2001 and data were collected from 165 tows during 52 fishing trips. Commercial target species included crustaceans: blue and red shrimp (Aristeus antennatus),...
關鍵字: fish
出版: Consejo Superior de Investigaciones Científicas
ISSN: 0214-8358
來源: DOAJ
System ID: 424821
203718
電子期刊
T. M. Lenton, and C. A. Klausmeier
We re-examine what controls the deep ocean N:P ratio in the light of recent findings that the C:N:P stoichiometry of phytoplankton varies with growth rate, nutrient and light limitation, species and phylum, and that N<sub>2</sub>-fixation may be limited by Fe, temperature and/or light in large parts of the world ocean. In particular, we assess whether a systematic change in phytoplankton stoichiometry can alter the deep ocean N:P ratio. To do this we adapt recent models to include non-Redfieldia...
關鍵字: ocean
出版: Copernicus Publications
ISSN: 1726-4170
來源: DOAJ
System ID: 424820
203719
電子期刊
P. MALEA, and S. HARITONIDIS
The Gulf of Antikyra (Viotia) with a bauxitic substrate was aggravated by wastes discharged from an Aluminium factory where the Parnassos bauxite is treated Seasonal collections of macrophytes from stations selected inside the Antikyra Gulf were carried out. 85 species of macroalgae were totally collected, out of which 16 belonged to Chlorophyceae, 12 to Phaeophyceae and 57 to Rhodophyceae. There has been no obvious difference in the qualitative composition of the macroalgae as we move away from...
關鍵字: marine
出版: Hellenic Centre for Marine Research
ISSN: 1108-393X
來源: DOAJ
System ID: 424819
203720
電子期刊
Òscar Guadayol, and Francesc Peters
Turbulence at different scales, from generation to dissipation, influences planktonic communities. Many experimental studies have recently been done to determine the effects of small-scale turbulence on plankton, but it is difficult to state the relevance of the findings since there is little unbiased information on turbulence variability in the sea. In this study, we use wind velocity data series from several meteorological stations located along the Catalan coast to estimate the spatial and te...
關鍵字: coastal
出版: Consejo Superior de Investigaciones Científicas
ISSN: 0214-8358
來源: DOAJ
System ID: 424818
203721
電子期刊
Celine Bellard, and Camille Leclerc, and Franck Courchamp
Although sea level rise is one of the most certain consequences of global warming, yet it remains one of the least studied. Several studies strongly suggested that sea level rise will accelerate in the future with a potentially rise from 0.5 to 2 m at the end of the century. However, currently island conservation programs do not take into account the potential effects of sea level rise. Therefore, we investigated the potential consequences of sea level rise for 1,269 French islands worldwide, by...
關鍵字: sea
出版: Pensoft Publishers
ISSN: 1314-3301
來源: DOAJ
System ID: 424817
203722
電子期刊
Neena Bhatti, and Paramita Sengupta, and Anoop Ivan Benjamin
Background : Dementias in the elderly, of which Alzheimer′s disease (AD) is the most common form, may emerge as important public health problems in the elderly in low-resource developing countries whose populations are ageing rapidly. Aims: 1. To find out the prevalence of possible AD in the elderly population of an urban area of Ludhiana. 2. To identify major socio-demographic risk factors for "possible AD" in the population under study. Materials and Methods: A cross-sectional study was conduc...
關鍵字: pilot
出版: Wolters Kluwer Medknow Publications
ISSN: 2348-3334
來源: DOAJ
System ID: 424816
203723
電子期刊
Paula G. Silva, and Antonio H.F. Klein, and Mauricio González, and Omar Gutierrez, and Antonio Espejo
This work presents a validation of wave parameters from the new sixty years Downscaled Ocean Waves (DOW) reanalysis database. This study compares quantiles of the Gumbel distribution of Hs (significant wave height) and Tp (peak period) from simulated data with an 11 months' time series obtained from a buoy moored seaward on the Santa Catarina coast. Analysis by means of Gumbel distribution quantiles allows more weight to be given to the highest values of the time series, which are especially imp...
關鍵字: ocean
出版: Academia Brasileira de Ciências
ISSN: 0001-3765
來源: DOAJ
System ID: 424815
203724
電子期刊
Rosebel C. Nalesso, and Jean-Christophe Joyeux, and Cintia O. Quintana, and Evelise Torezani, and Ana Clara Paz Otegui
The present work describes and analyses the structure of the macrobenthic epi- and infaunal assemblage of the estuarine system of Vitória Bay, South-eastern Brazil, from January 1998 to June 1999. Replicated sampling at intertidal and subtidal levels was conducted quarterly at ten stations. Intertidal and subtidal sediment composition was characterised. Water physico-chemical parameters were measured in situ. A total of 10,695 individuals, belonging to 144 taxa, were collected. Molluscs, crustac...
關鍵字: estuarine
出版: Universidade de São Paulo
ISSN: 1679-8759
來源: DOAJ
System ID: 424814
203725
電子期刊
SHANG Jingxuan, and YU Hui, and LUO Hanwen
In massive MIMO system,pilot contamination is considered as a challenging problem,which deteriorates channel estimation at base station (BS) and therefore reduces the total throughput.In the conventional single-length pilot schemes,such contamination is severe due to the full reuse of pilot sequences in adjacent cells.Therefore,in this paper,we propose a novel multi-length pilot scheme (MLPS) so that each user equaipment (UE) in the target cell can approach respective optimal pilot length and th...
關鍵字: pilot
出版: Academic Journals Center of Shanghai Normal University
ISSN: 1000-5137
來源: DOAJ
System ID: 424813
203726
電子期刊
Leili Saarse, and Jüri Vassiljev
The Tallinn area was recovered from the Weichselian ice sheet not later than 13 ;000–12 ;800 ;cal ;yr ;BP but remained for ca 1500 years under the waters of the Baltic Ice Lake (BIL). The highest parts of Tallinn emerged from the BIL after its drainage about 11 ;600 ;cal ;yr ;BP. At the beginning of the Yoldia Sea stage the present city area was submerged by sea water, except for the highest parts of Viimsi, Lasnamäe and Nõmme. At the end of the Yoldia Sea stage the Ülemiste, Pääsküla and Männik...
關鍵字: shore
出版: Estonian Academy Publishers
ISSN: 1736-4728
來源: DOAJ
System ID: 424812
203727
電子期刊
M.-H. Chuang, and C.-S. Huang, and G.-H. Li, and H.-D. Yeh
In the past, the coastal leaky aquifer system, including two aquifers and an aquitard between them, was commonly assumed to be homogeneous and of infinite extent in the horizontal direction. The leaky aquifer system may however be heterogeneous and of finite extent due to variations in depositional and post depositional processes. In this paper, the leaky aquifer system is divided into several horizontal regions for the heterogeneous aquitard and underlying aquifer. A one-dimensional analytical ...
關鍵字: coastal
出版: Copernicus Publications
ISSN: 1027-5606
來源: DOAJ
System ID: 424811
203728
電子期刊
Jiro Segawa, and Takashi Kasuga, and Katsutada Kaminuma
A surface ship gravity meter NIPRORI-1 which was built in 1980 was tested on board the icebreaker FUJI during her cruise around the Japanese Islands from September to October 1980. This test has verified that performance of the new gravity meter is satisfactory as a device to be used for the measurement in the Antarctic region.
關鍵字: ship
出版: National Institute of Polar Research
ISSN: 0085-7289
來源: DOAJ
System ID: 424810
203729
電子期刊
Mitsuo Yamanaka
The fish fauna and benthic fauna were studied at Syowa Station and its adjacent waters from spring to summer in 1974. The fishes were collected only by angling. The species of the fishes amounted to 7 species, such as Trematomus bernacchii, T. hansoni, T. newnesi, T. nicolai, Pagothenia borchgrevinki, Dissostichus mawsoni, Gymnodraco acuticeps. Among these fishes, T. bernacchii was dominant occupying 73.1%. T. hansoni was 15.1% of the total catch. Others appeared to be rare species in these regi...
關鍵字: marine
出版: National Institute of Polar Research
ISSN: 0085-7289
來源: DOAJ
System ID: 424809
203730
電子期刊
R. M. Gladstone, and Y. Xia, and J. Moore, and J. Moore
<p>Poor convergence with resolution of ice sheet models when simulating grounding line migration has been known about for over a decade. However, some of the associated numerical artefacts remain absent from the published literature.</p> <p>In the current study we apply a Stokes-flow finite-element marine ice sheet model to idealised grounding line evolution experiments. We show that with insufficiently fine model resolution, a region containing multiple steady-state grounding line positions...
關鍵字: marine
出版: Copernicus Publications
ISSN: 1994-0416
來源: DOAJ
System ID: 424808
203731
電子期刊
Mimmi Oksman, and Kaarina Weckström, and Arto Miettinen, and Stephen Juggins, and Dmitry V. Divine, and Rebecca Jackson, and Richard Telford, and Niels J. Korsgaard, and Michal Kucera
High-resolution proxy records are essential for understanding the interactions between ocean, ice sheet and atmosphere. Here the authors present a high-resolution record of Younger Dryas sea surface conditions in Baffin Bay and show that ocean surface warming triggered the retreat of Jakobshavn Isbræ ice stream.
關鍵字: ocean
出版: Nature Publishing Group
ISSN: 2041-1723
來源: DOAJ
System ID: 424807
203732
電子期刊
Jeppe Kolding, and Paul van Zwieten
<!--[if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:RelyOnVML /> <o:AllowPNG /> </o:OfficeDocumentSettings> </xml><![endif]--><p>Sustainability in fisheries has over the past decades evolved from a single species maximization concept to covering ecosystem and biodiversity considerations. This expansion of the notion, together with increased evidence that the targeted removal of selected components of the fish community may have adverse ecological consequences, poses a serious dilemma to the c...
關鍵字: fishing
出版: PAGEPress Publications
ISSN: 1129-5767
來源: DOAJ
System ID: 424806
203733
電子期刊
Zdeněk ADÁMEK, and Jan SYCHRA
Bottom sediment removal, a widely used technique in restoration management of standing water bodies, has a strong influence on communities of aquatic organisms. As most information on the impact of sediment removal on the aquatic environment comes from studies on lakes, the aim of this study was to describe macroinvertebrate assemblage succession in a fishpond (Štěpánek fishpond, Bohemian-Moravian highlands, Czech Republic) littoral zone following restoration by sediment removal during the winte...
關鍵字: aquatic
出版: PAGEPress Publications
ISSN: 1129-5767
來源: DOAJ
System ID: 424805
203734
電子期刊
Teresa MANCINELLI, and Luciana MASTRANTUONO
Lake Bracciano is a large and deep volcanic lake which plays an unquestionable role for drawing water source and for fishing and recreational activities. The existence of a project aimed at increasing the amount of water drawn from the lake suggested the advisability of undertaking an ecological analysis of the invertebrate community associated with aquatic plants in order to obtain a detailed knowledge of its composition, biodiversity and quantitative structure, and to provide a set of basic an...
關鍵字: aquatic
出版: PAGEPress Publications
ISSN: 1129-5767
來源: DOAJ
System ID: 424804
203735
電子期刊
Paola ZARATTINI
The influence of environmental characteristics on hatching phenology in the fairy shrimp Chirocephalus diaphanus Prévost, 1803 was investigated by comparing the hatching behaviour of two populations living in mountain pasture pools differing in size and in duration of filling. Significant differences observed at population level confirmed that an influence of the environment in determining hatching pattern does actually exist. C. diaphanus seems to be able to adjust the cyst reactiveness to the ...
關鍵字: shrimp
出版: PAGEPress Publications
ISSN: 1129-5767
來源: DOAJ
System ID: 424803
203736
電子期刊
A. Secor, and E. Wahome, and M. Micheni, and D. Rao, and J. Simoni, and E. Sanders, and S. Graham
關鍵字: coastal
出版: Levy Library Press
ISSN: 2214-9996
來源: DOAJ
System ID: 424802
203737
電子期刊
Nagayama H, and Kobayashi N, and Ishibashi Y, and Kobayashi R, and Murai C, and Yamauchi K
Hirofumi Nagayama,1 Norikazu Kobayashi,2 Yu Ishibashi,2 Ryuji Kobayashi,2 Chika Murai,3 Keita Yamauchi4 1Department of Occupational Therapy, Kanagawa University of Human Services, Yokosuka, Japan; 2Division of Occupational Therapy, Faculty of Health Sciences, Tokyo Metropolitan University, Arakawa, Japan; 3Department of Occupational Therapy, Ishikawa Prefectural Takamatsu Hospital, Kahoku, Japan; 4Graduate School of Health Management, Keio University, Fujisawa, Japan Purpose: The purpose of th...
關鍵字: pilot
出版: Dove Medical Press
ISSN: 1176-9092
來源: DOAJ
System ID: 424801
203738
電子期刊
Luis Huala Jimenez, and Ramón Rebolledo Ranz, and Rubén Carrillo López, and Mario Elgueta, and Marco Paredes Honorato
Calvertius tuberosus (Curculionidae) lives exclusively on Araucaria araucana trees (commonly known as pehuen) in southern Chile. In this study, morphometric and molecular genetic analyses of Andean and coastal populations of C. tuberosus were performed to evaluate evolutionary divergence associated with the discontinuity of the Araucaria forest between the coastal and Andean regions. Specimens of C. tuberosus were collected in Nahuelbuta National Park, Villa Las Araucarias, and Malalcahuello Nat...
關鍵字: coastal
出版: Elsevier
ISSN: 0085-5626
來源: DOAJ
System ID: 424800
203739
電子期刊
M Eksteen, and G Reitsma
Background. Management training is an important aspect of pharmacy training, as many pharmacists are appointed in management positions early in their careers. However, students struggle to see the importance and relevance of a management module in the final year of the BPharm curriculum and show low levels of motivation and engagement with regard to the module. A possible strategy to change students’ perceptions of the importance of a management module is the inclusion of field trips in the cu...
關鍵字: pilot
出版: Health and Medical Publishing Group
ISSN: 2078-5127
來源: DOAJ
System ID: 424799
203740
電子期刊
Thomas M Beaver, and Jessica A Cobb, and Abhilash Koratala, and Kawther F Alquadan, and Abutaleb A Ejaz
Objectives: We investigated the effects of nesiritide (NES) on inflammatory response during cardiac surgery. Materials and Methods: Twenty-nine cardiac surgery patients were randomized to an infusion of NES at 0.01 mcg/kg/min for 48 h versus placebo (Ctrl). A panel of candidate biomarkers and clinical parameters were measured at predetermined time points. Results: There were no significant differences between the groups with regard to urine neutrophil gelatinase-associated lipocalin (NES 230.3 +...
關鍵字: pilot
出版: Wolters Kluwer Medknow Publications
ISSN: 2251-9572
來源: DOAJ
System ID: 424798
203741
電子期刊
C.E. Hearne, and R.M. Mureau-Haines, and C. Farquhar, and J. Lascina, and K.N. Hosey
關鍵字: pilot
出版: Levy Library Press
ISSN: 2214-9996
來源: DOAJ
System ID: 424797
203742
電子期刊
Olutosin A Awolude, and Babatunde O Akinwunmi, and Isaac F Adewole
Background: Screening and treatment of pre-cancerous lesions is important for prevention of cervical cancer. Currently, most available screening tests for cervical cancer are limited by low sensitivity, prohibitive costs, logistics and technical concerns. This study evaluates the role of multimodal hyperspectroscopy (MHS) as a cost-effective, sensitive and user-friendly point-of-care machine for early detection in women at risk of pre-cancer lesions. Materials and Methods: Multimodal hyperspectr...
關鍵字: pilot
出版: Wolters Kluwer Medknow Publications
ISSN: 0189-5117
來源: DOAJ
System ID: 424796
203743
電子期刊
Setuko Masunari
<abstract language="eng">Association Crepidula aculeata - Amphiroa beauvoisii. Population study of Crepidula aculeata Gmelin, 1791) (Gastropoda Calyptraeidae) and analysis of protocooperative association between the mollusc and the alga were carried out in the phytal of calcareous alga Amphiroa beauvoisii Lamouroux, 1816 at Ilha das Palmas, Santos Bay (24º00'S - 46º19'W). Samples were collected at three sites of different degree of water movement in the intertidal zone and sublittoral fringe dur...
關鍵字: alga
出版: Sociedade Brasileira de Zoologia
ISSN: 0101-8175
來源: DOAJ
System ID: 424795
203744
電子期刊
Taise Bomfim de Jesus, and Priscila Gontijo Aguiar de Almeida, and Cristiane dos Santos Vergílio, and André Luiz dos Santos Machado, and Carlos Eduardo Veiga de Carvalho
The present study investigated with the distribution of mercury chloride in muscle, liver and gills of Hoplias malabaricus contaminated through intraperitoneal injection (6 µg in 0.1mL of PBS) for a period of 24, 48, 72 and 96h. The liver, gill and muscle were analyzed for mercury content in an ICP/AES (Varian Liberty II) with vapor generating accessory (VGA 77). The muscle and liver tissues presented the same contamination pattern increasing concentrations in 24 h of exposure with a decrease in...
關鍵字: fish
出版: Instituto de Tecnologia do Paraná (Tecpar)
ISSN: 1516-8913
來源: DOAJ
System ID: 424794
203745
電子期刊
T Rekha, and B Unnikrishnan, and Prasanna P Mithra, and Nithin Kumar, and Mario Joseph Bukelo, and Kirthinath Ballala
Today′s generation enjoys having music at their fingertips. This has led to an increase in the usage of personal listening devices (PLDs) over the past decade. There are significant concerns regarding harmful effects of PLD use. To find out the perception and practice of medical students regarding use of PLDs. Cross-sectional study was carried out in Mangalore, Coastal south India. Data were collected using a 31 item semi structured questionnaire that was distributed among 570 medical students, ...
關鍵字: coastal
出版: Wolters Kluwer Medknow Publications
ISSN: 1463-1741
來源: DOAJ
System ID: 424793
203746
電子期刊
Joanna Czerwik-Marcinkowska, and Teresa Mrozińska
This paper describes the first study of algae assemblages in 20 caves in the Krakowsko-Częstochowska Upland (Southern Poland), in the period between 2005-2006. The investigations showed mostly on epilithic algae and their subaeric habitats (rock faces within caves and walls at cave entrances). The morphological and cytological variability of algae were studied in fresh samples, in cultures grown on agar plates and in SPURR preparations. A total of 43 algae species was identified, mostly epilithi...
關鍵字: algae
出版: Polish Botanical Society
ISSN: 0001-6977
來源: DOAJ
System ID: 424792
203747
電子期刊
K. K. Yates, and R. B. Halley
The severity of the impact of elevated atmospheric pCO<sub>2</sub> to coral reef ecosystems depends, in part, on how seawater pCO<sub>2</sub> affects the balance between calcification and dissolution of carbonate sediments. Presently, there are insufficient published data that relate concentrations of pCO<sub>2</sub> and CO<sub>3</sub><sup>2&minus;</sup> to in situ rates of reef calcification in natural settings to accurately predict the impact of elevated atmospheric pCO<sub>2</sub> on calcific...
關鍵字: reef
出版: Copernicus Publications
ISSN: 1726-4170
來源: DOAJ
System ID: 424791
203748
電子期刊
V. Eyring, and D. S. Stevenson, and A. Lauer, and F. J. Dentener, and T. Butler, and W. J. Collins, and K. Ellingsen, and M. Gauss, and D. A. Hauglustaine, and I. S. A. Isaksen, and M. G. Lawrence, and A. Richter, and J. M. Rodriguez, and M. Sanderson, and S. E. Strahan, and K. Sudo, and S. Szopa, and T. P. C. van Noije, and O. Wild, and O. Wild
The global impact of shipping on atmospheric chemistry and radiative forcing, as well as the associated uncertainties, have been quantified using an ensemble of ten state-of-the-art atmospheric chemistry models and a pre-defined set of emission data. The analysis is performed for present-day conditions (year 2000) and for two future ship emission scenarios. In one scenario ship emissions stabilize at 2000 levels; in the other ship emissions increase with a constant annual growth rate of 2.2% up ...
關鍵字: shipping
出版: Copernicus Publications
ISSN: 1680-7316
來源: DOAJ
System ID: 424790
203749
電子期刊
Azariah S, and McKernon S, and Werder S
INTRODUCTION: The Auckland chlamydia pilot project was one of three funded by the Ministry of Health to trial implementation of the 2008 Chlamydia Management Guidelines. Chlamydia is the most commonly notified sexually transmitted infection in New Zealand. AIM: To increase opportunistic testing in under-25-year-olds and to improve documentation of partner notification in primary care. METHODS: A four-month pilot was initiated in Total Healthcare Otara using a nurse-led approach. Laboratory testi...
關鍵字: pilot
出版: CSIRO Publishing
ISSN: 1172-6156
來源: DOAJ
System ID: 424789
203750
電子期刊
Predrag J. Pešić
U radu je prikazan menadžment procesom lanca snabdevanja u hijerarhijskim organizacionim sistemima, kakav je sistem snabdevanja u vojnim organizacijama primenom logističkog kontrolinga. Predloženi način sastoji se od tri osnovna koraka: klasifikacija materijala pomoću ABC-analize, određivanje karakterističnih brojeva kontrolinga zaliha i planiranje popune na osnovu ovih brojeva. Razrađen je i celokupan proces lanca snabdevanja u vojnoj organizaciji primenom logističkog kontrolinga. / The purpos...
關鍵字: logistic
出版: University of Defence in Belgrade
ISSN: 0042-8469
來源: DOAJ
System ID: 424788