bluuebunny/crossref_metadata_2025_split huggingface dataset:
Composición química, contenido mineral y digestibilidad in vitro de raigrás (Lolium perenne) según intervalo de corte y época de crecimiento
Authors: Domínguez-Vara Ignacio Arturo , Castro-Hernández Horacio , Morales-Almaráz Ernesto , Huerta-Bravo Maximino 
Published: July 2017

El objetivo fue evaluar la calidad nutritiva del forraje raigrás (Lolium perenne) a diferente madurez (0, 7, 14 y 28 días) en tres épocas del año, otoño (O), invierno (I) y primavera-verano (PV), en un diseño experimental completamente al azar con arreglo factorial 4x3. La madurez del forraje aumentó de forma lineal y cuadrática el contenido de materia seca, fibra detergente ácido y lignina ácido detergente, y de forma cuadrática la fibra detergente neutro; la materia orgánica (MO) bajó de forma lineal y cuadrática, y la proteína cruda (PC) disminuyó linealmente al madurar el forraje. La MO y PC fueron mayores en PV (P<0.01). La producción total de gas, degradabilidad y producción de gas relativa, bajaron de forma lineal y cuadrática (P<0.05) al madurar la planta; la degradabilidad y producción de gas relativa fueron mayores al día cero y en la época PV; el volumen de gas por efecto del intervalo de corte, en las tres épocas, disminuyó con la edad del forraje. El tiempo de retardo de incubación fue mayor (P<0.01) en PV. El contenido mineral del forraje se afectó (P<0.05) por el intervalo de corte y época del año; el mayor aporte fue al día cero y en PV. Los niveles de P, Ca, K, Mg y Zn del forraje no cubren los requerimientos de vacas en producción en las distintas épocas y edades de corte evaluadas. El forraje tuvo mayor calidad en la época PV, antes de 28 días de edad.
PENGARUH KINERJA KEUANGAN DAN KEBIJAKAN DIVIDEN TERHADAP HARGA SAHAM (Survey Pada Perusahaan Sektor Property dan Real Estate di Bursa Efek Indonesia (BEI) Tahun 2013)
Authors: Mariana Citra 
Published: July 2017

Penelitian ini bertujuan mengungkapkan pengaruh kinerja keuangan dan kebijakan dividen terhadap harga saham pada sektor property dan real estate di Bursa Efek Indonesia tahun 2013. Sampel dalam penelitian ini sebanyak 43 perusahaan. Analisis data dilakukan dua tahap. Pertama menggunakan paired sample t-test dan kedua analisis regresi linier berganda. Bersadarkan hasil analisis paired sample t-test ditemukan bahwa tidak terdapat perubahan signifikan terhadap harga saham yang terjadi pada periode sebelum publikasi, tanggal publikasi dan periode sesudah publikasi. Selanjutnya berdasarkan hasil analisis regresi linier berganda ditemukan bahwa price earnings ratio, price book value, earnings per share berpengaruh positif terhadap harga saham. Return on assets berpengaruh negatif terhadap harga saham. Debt to equity ratio, net profit margin dan kebijakan dividen tidak berpengaruh terhadap harga saham.
Saamelainen elokuvakulttuuri muotoutuvana "verkostoelokuvana"
Authors: Moffat Kate , Pönni Antti 
Published: July 2017

Saamelainen elokuvakulttuuri muotoutuvana ”verkostoelokuvana”
Saamelaiset elokuvakulttuurit ovat yksi pohjoismaisen elokuvateollisuuden kehittyvistä haaroista. Myös viimeaikainen tutkimus (Mecsei 2015; Kääpä 2015) on korostanut kasvavaa kiinnostusta tämän pienen väestönosan elokuva- ja mediatuotantoihin. Pohjois-Norjan Kautokeinossa sijaitseva ISFI (International Sámi Film Institute) on tämän hetken suurin saamelainen mediaorganisaatio, joka tukee taloudellisesti ja materiaalisesti saamelaisia elokuvantekijöitä. Yhdessä pienempien tuotantoyhtiöiden kuten Bautafilmin ja alkuperäiskansojen elokuvakeskus Skábman kanssa ISFI tarjoaa nouseville tekijöille lisäksi yhteistyö- ja harjoittelumahdollisuuksia. Tämänkaltainen yhteistyö ilmentää alkuperäiskansojen elokuvakäytäntöjen transnationaalia ja -alueellista verkostoitumispotentiaalia.Pienten saamelaisten tuotantoyhtiöiden toiminnan analyysi auttaa ymmärtämään myös valtion avustusten merkitystä suhteessa saamelaisten itsemääräämisoikeuteen. Saamelaisyritykset pyrkivät vahvistamaan alueellisia kytköksiään ja niiden tähtäimenä on yhteinen saamelaisen median keskus. Pääosa niiden resursseista on kuitenkin lähtöisin erilaisilta pohjoismaisilta elokuvainstituuteilta. Tämä artikkeli tarkastelee saamelaista elokuvatuotantoa muotoutuvana ”verkostoelokuvana” Manuel Castellsin (1996) ja Marijke de Valckin (2007) näkökulmia soveltaen. Se osoittaa, miten verkostomainen yhteistyö tukee tämän nousevan elokuvakulttuurin autonomiaa.

Sámi Film Culture as an Emerging ‘Network Cinema’
The film cultures of the indigenous Sámi people are part of a developing branch of the Nordic film industries. Recent publications (Mecsei 2015; Kääpä 2015) highlight a growing interest in the film and media production of this small population. Currently, the International Sámi Film Institute (ISFI), based in the Kautokeino region of Northern Norway, represents the largest Sámi media organization, providing financial and material support for Sámi filmmakers. Additionally, the ISFI works with small-scale production companies like Bautafilm and Skábma – The Indigenous Peoples’ Film Centre in Finland, by providing training and other collaborative opportunities for aspiring practitioners at all levels. This collaborative work highlights both the transregional and transnational ‘networking’ potential of indigenous filmmaking practices.Analysing the workings of these small Sámi production companies also helps us to understand what role state support plays in Sámi self-determination. Although these Sámi companies are working to strengthen their regional communication links and form a collective Sámi media outlet, the bulk of their resources come from the respective Nordic film institutes. Drawing on the work of Manuel Castells (1996) and Marijke de Valck (2007), this article considers Sámi film production as part of an emerging ‘network cinema’, and looks at how network collaboration plays a complex, but nevertheless key role in the sovereignty of this emerging film culture.
Tutkija katastrofin keskellä
Authors: Hämäläinen Tuukka 
Published: July 2017

Tutkija katastrofin keskellä – tutkijakuvaus ja realismi katastrofielokuvassa The WaveArtikkeli analysoi tutkijahahmojen representaatiota norjalaisessa katastrofielokuvassa The Wave (Bølgen, Norja 2015). Luonnonkatastrofista kertova The Wave on lajityyppinsä tunnistettava edustaja, joka ottaa vahvasti vaikutteita Hollywoodin esikuvistaan. Samaan aikaan se kuitenkin luopuu osasta lajityypin ominaispiirteitä ja muuttaa tämän ansiosta myös tieteellisten tutkijoiden representaatiota. Aiemman tutkimuksen perusteella elokuvien tutkijakuvaus on muuttumassa realistisemmaksi ja positiivisemmaksi. The Waven voi nähdä asettuvan osaksi tätä muutosta pohjoismaisena tuotantona, joka laventaa tutkijahahmojen representaatiota omassa genressään. Vaikka elokuvan keskeisellä tutkijahahmolla on tunnistettavasti stereotyyppisiä piirteitä, näkyvät ne laimennettuina suhteessa hahmon yhdysvaltalaisiin edeltäjiin. Vertailemalla The Wavea ja sen päähenkilöä aiempiin tutkimustuloksiin ja Hollywoodin katastrofielokuvien tutkijahahmoihin artikkeli osoittaa tavat, joilla The Wave avartaa tutkijahahmojen kuvausta realistisempaan suuntaan. Lisäksi artikkeli osoittaa, että realistisemmasta ja positiivisemmasta tutkijakuvasta huolimatta elokuva pitää yllä joitakin tieteeseen ja tutkijoihin kohdistuvia negatiivisia asenteita.

Researcher in a Disaster – Representation of Scientists and Realism in the Disaster Film The WaveThe article discusses the representation of scientist characters in the Norwegian disaster film The Wave (Bølgen, Norway 2015). A film focusing on a natural disaster, The Wave is a recognisable work of the genre, and it takes strong influences from Hollywood disaster films. At the same time, however, it abandons some of the typical features of the genre, and subsequently changes the representation of scientific researchers as well.Previous research has shown that the cinematic representation of scientists is changing to a more realistic and positive direction. The Wave can be seen as part of this transition as a Nordic production, which expands the representation of scientist characters within its own genre. By comparing The Wave and its leading character with previous research as well as scientist characters in Hollywood disaster films, the article presents the ways in which The Wave broadens the representation of scientists to a more realistic direction. The article also shows that, despite its more positive and realistic image of scientists, the film still holds up a few negative attitudes towards science and scientists.
Molas Baju Wara: Hybridity in Manggarai Rap Music
Authors: Yuliantari Ans. Prawati 
Published: July 2017

Rap music which has been popular since 2007 in Manggarai region, East Nusa Tenggara, Indonesia, gave rise to rap hybrid phenomenon. The mixture between American rap music formats and local elements of Manggarai attracted the attention of young people in the region. One of the local songs that feature hybridity in rap Manggarai is "Molas Baju Wara" created by Lipooz, one of the pioneers of rap in Ruteng, the capital city of Manggarai district.
To discuss this phenomenon, the concept of hybridity in cultural territory proposed by James Lull is adopted. This concept is used particularly to analyze the forms of hybridity reflected in " Molas Baju Wara" and the ways they are used in showing the social and cultural conditions of Manggarai. "Molas Baju Wara" was selected as the object of study because the song is clearly showing the characteristics of hybridity in music.
The study shows that hybridity could be perceived in Manggarai rap music specifically in the use of local musical instruments like drums, cajon, and tambourine as a substitute for percussive sounds of drums, boombox, or turn-table which are commonly used by rap musicians in their home country, the U.S.A. In addition, there are elements of local sound such as the sound of rain that represents Ruteng as the rain city. Hybridity characteristics can also be found in the use of Manggarai vernacular in the whole lyrics as well as the narration of local themes and certain sites that represent Ruteng.
Reflections on India’s ‘Guidelines on Cross Border Trade of Electricity’ Vis-a-vis Nepal’s ‘Electricity Development Decade 2016/’026’ and ‘2017/’018 Budget’
Authors: Pun Santa Bahadur 
Published: July 2017

Nepal unfurled her 10,000 MW in 10 years Electricity Development Decade 2016/’026 in February 2016 supposedly with one eye on her own domestic consumption but definitely with the other eye on India’s growing hungry market. India, for ‘strategic, national and economic’ reasons, issued her Guidelines on December 5, 2016 whereby preferential treatment is given to Indian entities that wish to export power from Nepal to India. While Indian entities with 51% or more ownership require a one-time approval, all other participating entities are eligible to participate on ‘case to case basis.’ The concerned authorities of Nepal, thick-skinned as they are, made no fuss at all about India’s Guidelines. In fact, Nepal held the 5th Power Summit on December 16, 2016 concluding that, though the 10,000 MW is ambitious, it is realistic and achievable. In the immediate aftermath in January 2017, the USAID financed Delhi-based IRADe launched its report in Kathmandu wherein the Nepalese media was all agog reporting ‘Nepal can earn Rs 1 Trillion a year by selling power.’ This was then followed by the Nepal Investment Summit jamboree in March 2017 that boasted of garnering 13.6 billion US$ foreign commitments. All these were then topped by the Nepal government’s 2017/’018 budget that sanguinely hiked up the “10,000 MW in 10 years’ to an inconceivable ‘17,000 MW in 7 years!’Sans the electricity regulatory commission, sans the Indo-Nepal downstream benefit sharing mechanism from storage projects and sans the huge required capital skillfully throttled by India’s Guidelines, Nepal’s 17,000 MW in 7 years is an extremely tall order, more likely to end up in the manner of Som Sharma’s sattu! HYDRO Nepal JournalJournal of Water Energy and EnvironmentIssue: 21, July, 2017Page: 5-10Upload Date: July 18, 2017
Stabilization Measure Adopted for Controlling Landslide: A Case Study of Upper Mai Hydroelectric Project
Authors: Chaulagai Kanchan 
Published: July 2017

Stability is the key issue in landslide stabilization. Methodology and component adopted in stabilizing the slide play vital role in this regards. In many occasion, stability measure adopted for controlling slide has been found to be unsuccessful, inadequate causing not only the safety risk but also huge economic loss. This paper describe history, effects, causes, stabilization measures and effectiveness of these measures played for controlling landslide of headwork area of Upper Mai Hydroelectric Project. The pioneering solution applied for landslide stabilization such as application of rock bolts, shotcrete and water management found to be highly effective in controlling the landslide. HYDRO Nepal JournalJournal of Water Energy and EnvironmentIssue: 21, July, 2017Page: 11-14Upload Date: July 18, 2017
The Adoption of the Declaration of the Principles on the Grand Ethiopian Renaissance Dam and Lessons for South Asia
Authors: Upadhyay Surya Nath , Gaudel Prakash 
Published: July 2017

This paper discusses how an upper riparian country can establish its water right of fulfilling own water needs through development of a transboundary river in a contested terrain of water management. Citing the case of the development of Grand Ethiopian Renaissance Dam (GERD) and adoption of the Declaration of the Principles by the Eastern Nile Basin States, this paper highlights the major lessons that South Asia need to learn to achieve water security in the region through cooperation. This paper further argues that if, economically weak upstream riparian country, Ethiopia can initiate such an important and strategic project, then Nepal must also be in similar position to fulfill own demand without causing significant harm, rather benefiting the downstream countries. Like Egypt and Sudan, the lower riparian countries Bangladesh and more importantly India need to be in a position to acknowledge the downstream benefit principle. This paper states that without cooperation among riparian states of the Ganges basin, the sustainable development of the region seems limited. HYDRO Nepal JournalJournal of Water Energy and EnvironmentIssue: 21, July, 2017Page: 17-24Upload Date: July 18, 2017
Riverfront Restoration Plan Using Cipar Index: A Case Study of Gomti River, India
Authors: Tripathi Mansi , Singal Sunil Kumar 
Published: July 2017

Restoration of a polluted river front is as important as conservation of a polluted river itself because its shore line has the potential of making the conservation project self-sustainable. In the present study, an attempt has been made to study the polluted river front of a river in India. A self-sustainable restoration and development experimental plan has been prepared for the area considered in the study. This experimental plan aims at utilizing arable land strips on both sides of the river, currently deserted or encroached by rank vegetation, open wastewater drains, etc. The cost estimates have also been presented for various items and actions proposed under this study to prove its economical sustainability in the long run. The proposed plan and the existing conditions have been compared using CIPAR index to ensure increased public accessibility. It has been found that the present unsatisfactory conditions of the riverfront considered in this study can be raised to more than 90 % satisfaction by implementation of the proposed plan in a period of 3 to 4 years. HYDRO Nepal JournalJournal of Water Energy and EnvironmentIssue: 21, July, 2017Page: 25-33Upload Date: July 18, 2017
Novel Blood-Based Biomarkers of Cognition, Stress, and Physical or Cognitive Training in Older Adults at Risk of Dementia: Preliminary Evidence for a Role of BDNF, Irisin, and the Kynurenine Pathway
Authors: Küster Olivia C. , Laptinskaya Daria , Fissler Patrick , Schnack Cathrin , Zügel Martina , Nold Verena , Thurm Franka , Pleiner Sina , Karabatsiakis Alexander , von Einem Björn , Weydt Patrick , Liesener André , Borta Andreas , Woll Alexander , Hengerer Bastian , Kolassa Iris-Tatjana , von Arnim Christine A.F. 
Published: July 2017

Psychosocial stress and physical, cognitive, and social activity predict the risk of cognitive decline and dementia. The aim of this study was to elucidate brain-derived neurotrophic factor (BDNF), irisin, and the kynurenine pathway (KP) as potential underlying biological correlates. We evaluated associations of irisin and the KP with BDNF in serum and with cognition, stress, and activities. Furthermore, changes in serum concentrations of BDNF, irisin, and KP metabolites were investigated after physical or cognitive training. Forty-seven older adults at risk of dementia were assigned to 10 weeks of physical training, cognitive training, or a wait-list control condition. Previous physical, cognitive, and social activities and stressful life events were recorded; global cognition, episodic memory, and executive functions were assessed. Serum levels of L-kynurenine, kynurenic acid, 3-hydroxykynurenine (3-HK), and quinolinic acid (QUIN) were determined by validated assays based on liquid chromatography coupled to tandem mass spectrometry. BDNF and irisin serum levels were determined with enzyme-linked immunosorbent assays. BDNF and irisin correlated positively with global cognition and episodic memory, while the neurotoxic metabolite QUIN correlated negatively with executive functions. Stressful life events were associated with reduced BDNF and increased 3-HK. 3-HK decreased after cognitive training, while BDNF tended to increase after physical training. This suggests that psychosocial stress as well as cognitive and physical training may impact BDNF serum levels and the KP. Irisin and QUIN may constitute novel serum biomarkers of cognitive impairment, in addition to BDNF. Larger scale trials are needed to replicate and extend these novel findings.
Empathy, burnout, and antibiotic prescribing for acute respiratory infections: a cross-sectional primary care study in the US
Authors: Sun Bob Z , Chaitoff Alexander , Hu Bo , Neuendorf Kathleen , Manne Mahesh , Rothberg Michael B 
Published: July 2017

BackgroundThe impact of physician–patient relationship factors, such as physician empathy and burnout, on antibiotic prescribing has not been characterised.AimTo assess associations between physician empathy and burnout and antibiotic prescribing for acute respiratory infections (ARIs) in primary care.Design and settingCross-sectional study of primary care practices in the Cleveland Clinic Health System in the US.MethodPatient and prescribing data were obtained from the medical record. All patients with primary diagnoses of ARIs from 1 January 2012 to 31 December 2013, except those with chronic obstructive pulmonary disease (COPD) or who were immunocompromised, were included. Physician empathy was measured using the Jefferson Scale of Empathy while physician burnout was measured using the Maslach Burnout Inventory. The relationship between empathy and burnout and antibiotic prescribing, adjusted for patient and provider characteristics, was analysed using multiple linear regression.ResultsIn 5937 ARI visits to 102 primary care physicians, the median proportion resulting in antibiotic prescribing was 48.6% (interquartile range [IQR] 24.1% to 70.0%). Neither physician empathy (correlation coefficient [β] 0.005, 95% confidence interval [CI] = −0.001 to 0.010, P = 0.07) nor any burnout measures were significantly associated with antibiotic prescribing: emotional exhaustion (β 0.001, 95% CI = −0.005 to 0.006, P = 0.79), tendency to depersonalise patients (β −0.009, 95% CI = −0.021 to 0.003, P = 0.13), and sense of personal accomplishment (β −0.004, 95% CI = −0.014 to 0.006, P = 0.44).ConclusionThe authors found no significant association between empathy or burnout measures and antibiotic prescribing for ARIs in primary care. Other physician characteristics should be investigated to explain individual variation in antibiotic prescribing.
The Impact of the Group Environment on the O vi Circumgalactic Medium
Authors: Pointon Stephanie K. , Nielsen Nikole M. , Kacprzak Glenn G. , Muzahid Sowgat , Churchill Christopher W. , Charlton Jane C. 
Published: July 2017

Abstract
We present a study comparing O vi
λλ1031, 1037 doublet absorption found toward group galaxy environments to that of isolated galaxies. The O vi absorption in the circumgalactic medium (CGM) of isolated galaxies has been studied previously by the “Multiphase Galaxy Halos” survey, where the kinematics and absorption properties of the CGM have been investigated. We extend these studies to group environments. We define a galaxy group as having two or more galaxies with a line-of-sight velocity difference of no more than 1000 km s−1 and located within 350 kpc (projected) of a background quasar sightline. We identified a total of six galaxy groups associated with O vi absorption W
r > 0.06 Å that have a median redshift of

and a median impact parameter of

. An additional 12 non-absorbing groups were identified with a median redshift of

and a median impact parameter of

. We find the average equivalent width to be smaller for group galaxies than for isolated galaxies (3σ). However, the covering fractions are consistent with both samples. We used the pixel-velocity two-point correlation function method and find that the velocity spread of O vi in the CGM of group galaxies is significantly narrower than that of isolated galaxies (10σ). We suggest that the warm/hot CGM does not exist as a superposition of halos; instead, the virial temperature of the halo is hot enough for O vi to be further ionized. The remaining O vi likely exists at the interface between hot diffuse gas and cooler regions of the CGM.
Evolution of Spin, Orbital, and Superorbital Modulations of 4U 0114+650
Authors: Hu Chin-Ping , Chou Yi , Ng C.-Y. , Lin Lupin Chun-Che , Yen David Chien-Chang 
Published: July 2017

Abstract
We report a systematic analysis of the spin, orbital, and superorbital modulations of 4U 0114+650, a high-mass X-ray binary that consists of one of the slowest spinning neutron stars. Using the dynamic power spectrum, we found that the spin period varied dramatically and is anticorrelated with the long-term X-ray flux variation that can be observed using the Rossi X-ray Timing Explorer ASM, Swift BAT, and the Monitor of All-sky X-ray Image. The spin-up rate over the entire data set is consistent with previously reported values; however, the local spin-up rate is considerably higher. The corresponding local spin-up timescale is comparable to the local spin-up rate of OAO 1657−415, indicating that 4U 0114+650 could also have a transient disk. Moreover, the spin period evolution shows two ∼1000-day spin-down/random-walk epochs that appeared together with depressions of the superorbital modulation amplitude. This implies that the superorbital modulation was closely related to the presence of the accretion disk, which is not favored in the spin-down/random-walk epochs because the accretion is dominated by the direct wind accretion. The orbital period is stable during the entire time span; however, the orbital profile significantly changes with time. We found that the depth of the dip near the inferior conjunction of the companion is highly variable, which disfavors the eclipsing scenario. Moreover, the dip was less obvious during the spin-down/random-walk epochs, indicating its correlation with the accretion disk. Further monitoring in both X-ray and optical bands could reveal the establishment of the accretion disk in this system.