bluuebunny/crossref_metadata_2025_split huggingface dataset:
The APOGEE-2 Survey of the Orion Star-forming Complex. I. Target Selection and Validation with Early Observations
Authors: Cottle J’Neil , Covey Kevin R. , Suárez Genaro , Román-Zúñiga Carlos , Schlafly Edward , Downes Juan Jose , Ybarra Jason E. , Hernandez Jesus , Stassun Keivan , Stringfellow Guy S. , Getman Konstantin , Feigelson Eric , Borissova Jura , Kim J. Serena , Roman-Lopes A. , Da Rio Nicola , De Lee Nathan , Frinchaboy Peter M. , Kounkel Marina , Majewski Steven R. , Mennickent Ronald E. , Nidever David L. , Nitschelm Christian , Pan Kaike , Shetrone Matthew , Zasowski Gail , Chambers Ken , Magnier Eugene , Valenti Jeff 
Published: May 2018

Abstract
The Orion Star-forming Complex (OSFC) is a central target for the APOGEE-2 Young Cluster Survey. Existing membership catalogs span limited portions of the OSFC, reflecting the difficulty of selecting targets homogeneously across this extended, highly structured region. We have used data from wide-field photometric surveys to produce a less biased parent sample of young stellar objects (YSOs) with infrared (IR) excesses indicative of warm circumstellar material or photometric variability at optical wavelengths across the full 420 square degree extent of the OSFC. When restricted to YSO candidates with H < 12.4, to ensure S/N ∼ 100 for a six-visit source, this uniformly selected sample includes 1307 IR excess sources selected using criteria vetted by Koenig & Liesawitz (2014) and 990 optical variables identified in the Pan-STARRS1 3π survey: 319 sources exhibit both optical variability and evidence of circumstellar disks through IR excess. Objects from this uniformly selected sample received the highest priority for targeting, but required fewer than half of the fibers on each APOGEE-2 plate. We filled the remaining fibers with previously confirmed and new color–magnitude selected candidate OSFC members. Radial velocity measurements from APOGEE-1 and new APOGEE-2 observations taken in the survey’s first year indicate that ∼90% of the uniformly selected targets have radial velocities consistent with Orion membership. The APOGEE-2 Orion survey will include >1100 bona fide YSOs whose uniform selection function will provide a robust sample for comparative analyses of the stellar populations and properties across all sub-regions of Orion.
Constraining the Type of Central Engine of GRBs with Swift Data
Authors: Li Liang , Wu Xue-Feng , Lei Wei-Hua , Dai Zi-Gao , Liang En-Wei , Ryde Felix 
Published: May 2018

Abstract
The central engine of gamma-ray bursts (GRBs) is poorly constrained. There exist two main candidates: a fast-rotating black hole and a rapidly spinning magnetar. Furthermore, X-ray plateaus are widely accepted to be the energy injection into the external shock. In this paper, we systematically analyze the Swift/XRT light curves of 101 GRBs having plateau phases and known redshifts (before 2017 May). Since a maximum energy budget (∼2 × 1052 erg) exists for magnetars but not for black holes, this provides a good clue to identifying the type of GRB central engine. We calculate the isotropic kinetic energy E
K,iso and the isotropic X-ray energy release E
X,iso for individual GRBs. We identify three categories based on how likely a black hole harbors a central engine: “Gold” (9 out of 101; both E
X,iso and E
K,iso exceed the energy budget), “Silver” (69 out of 101; E
X,iso less than the limit but E
K,iso greater than the limit), and “Bronze” (23 out of 101; the energies are not above the limit). We then derive and test the black hole parameters with the Blandford–Znajek mechanism, and find that the observations of the black hole candidate (“Gold” + “Silver”) samples are consistent with the expectations of the black hole model. Furthermore, we also test the magnetar candidate (“Bronze”) sample with the magnetar model, and find that the magnetar surface magnetic field (B

p
) and initial spin period (P
0) fall into reasonable ranges. Our analysis indicates that if the magnetar wind is isotropic, a magnetar central engine is possible for 20% of the analyzed GRBs. For most GRBs, a black hole is most likely operating.
New records and range extensions of several species of native bees (Hymenoptera: Apoidea) from Mississippi
Authors: Parys Katherine , Griswold Terry , Ikerd Harold , Orr Michael 
Published: May 2018

The native bee fauna of Mississippi, USA has been historically poorly sampled, but is of particular relevance to determine range limits for species that occur in the southern United States. Currently published literature includes 184 species of bees that occur within the state of Mississippi. Additions to the list of native bees known for Mississippi are reported with notes on range, ecology and resources for identification.
The geographic ranges of seven additional species are extended into the state of Mississippi: Andrena (Melandrena) obscuripennis Smith, 1853, Anthemurgus passiflorae Robertson, 1902, Dieunomia bolliana (Cockerell 1910), Diadasia (Diadasia) enavata (Cresson 1872), Peponapis crassidentata (Cockerell 1949), Triepeolus subnitens Cockerell and Timberlake, 1929 and Brachynomada nimia (Snelling and Rozen 1987). These records raise the total number of published species known from the state to 191. Anthemurgus and Brachynomada are also genera new to Mississippi.
Discovery of the male of a rare aulacid wasp, Pristaulacus emarginaticeps Turner, 1922 (Hymenoptera: Aulacidae) from Vietnam and Laos
Authors: Kuroda Keita 
Published: May 2018

Pristaulacus emarginaticeps Turner, 1922 was described from a single female from Hòa Bình Province, Vietnam and it has remained the only recorded specimen.
The male of Pristaulacus emarginaticeps Turner, 1922 is described for the first time and the species is newly recorded from Hà Tĩnh Province, Vietnam and Houaphanh Province, Laos.
GGBN Data Portal, GGBN Data Standard and GGBN Document Library
Authors: Droege Gabriele 
Published: May 2018

The GGBN Data Standard (https://terms.tdwg.org/wiki/GGBN_Data_Standard) provides a platform based on a documented agreement to promote the efficient sharing and usage of genomic sample material and associated specimen information in a consistent way. It builds upon existing standards commonly used within the community extending them with the capability to exchange data on tissue, environmental and DNA samples as well as sequences. The standard has been recently extended to support environmental DNA and High Throughput Sequencing (HTS) library samples. Both, eDNA and HTS library sample use cases have been published in the GGBN Sandbox (http://sandbox.ggbn.org) and will be presented here. The use case collection is documented in the GGBN wiki (http://wiki.ggbn.org/ggbn/Use_Case_Collection).
In addition a general overview of the GGBN Data Portal (http://www.ggbn.org) will be given. Based on ABCD, DwC and the GGBN Data Standard the GGBN Data Portal is the gateway to standardized access of DNA, tissue and environmental samples and their associated specimens.
The third core piece of GGBN is the GGBN Document Library (https://library.ggbn.org), today containing more than 300 documents about research, management and legal aspects of biodiversity biobanks. We will provide an overview of covered topics and gaps that the community can help to fill.
Finally an outlook of goals and priority tasks for the next two years will be given.
Philosophie et mystique
Authors: de Andia Ysabel 
Published: May 2018

Après avoir donné une définition de la mystique et de la philosophie, cet article envisage le rapport de la philosophie et de la mystique de plusieurs manières : soit la philosophie s’achève dans une expérience que certains qualifient de « mystique », c’est le cas de Plotin (I), soit la philosophie est intégrée dans l’ascension de la Théologie mystique (Pseudo-Denys) (II), soit elle est « instruite » par la mystique (Bergson) (III), soit elle sert de point de comparaison dans la mystique comparée, particulièrement de la mystique de l’Inde (Maritain, Lacombe, Gardet, Monchanin) (IV). Ces débats se situent principalement, en France, au XX e siècle.
L’odyssée et l’exode : les mystiques de Plotin et Grégoire de Nysse
Authors: Lavaud Laurent 
Published: May 2018

Cet article se propose de saisir à la fois les ruptures et les continuités entre deux mystiques de traditions différentes : celle de Plotin qui vient de la philosophie grecque et celle de Grégoire de Nysse, de la théologie chrétienne. La mystique plotinienne tend au retour à l’unité perdue, et est donc sous le signe d’un passé à reconquérir : la simplicité première de l’Un, principe de toutes choses, dont l’âme est originellement issue. Plotin saisit donc l’expérience du divin comme une odyssée, dont l’âme est l’Ulysse. La mystique chrétienne de Grégoire est au contraire dominée par la tension vers l’avenir : la rencontre de Dieu est l’objet d’une promesse, et le cheminement de l’âme est comparé à l’exode de Moïse vers la terre promise. La mystique est repos ultime dans la stabilité de l’Un chez Plotin, et progression infinie entraînée par la dynamique de l’amour divin chez Grégoire.
Five-Year Outcomes of Surgically Treated Symptomatic Epiretinal Membranes With and Without Internal Limiting Membrane Peeling
Authors: Sultan Harris , Wykoff Charles C. , Shah Ankoor R. 
Published: May 2018

BACKGROUND AND OBJECTIVE:
The authors evaluated long-term postoperative visual outcomes and recurrence rates following surgery for symptomatic epiretinal membrane (ERM) ± internal limiting membrane (ILM) peeling.

PATIENTS AND METHODS:
This was a retrospective, consecutive case series of 78 patients undergoing vitrectomy for symptomatic ERM between 1/2010 and 4/2012 with follow-up through at least postoperative year 5 (POY5). Outcomes included visual acuity (VA) (Snellen VA converted to logMAR), central retinal thickness (CRT; μm), and ERM recurrence. Subgroup analysis evaluated outcomes related to ILM peeling.

RESULTS:

Subgroup analysis based on ILM peeling did not find VA (20/50 [0.430 logMAR ± 0.061 logMAR; mean ± SD] vs. 20/60 [0.518 logMAR ± 0.128 logMAR] for ILM vs. non-ILM peeling respectively;
P
= .513) nor macular thickness (355 μm ± 13 μm vs. 360 μm ± 42 μm;
P
= .410) to be significantly different at POY5. Recurrence requiring surgery with and without ILM peeling was not statistically significantly different at POY5 (1.6% and 11.8%;
P
= .118).

CONCLUSION:
Vitrectomy for symptomatic ERM led to improved visual and anatomic outcomes with sustained benefit through 5 years. ILM peeling was was associated with reduced ERM recurrence, but this benefit was not statistically significant at POY5.

[
Ophthalmic Surg Lasers Imaging Retina
. 2018;49:296–302.]
Endophthalmitis Associated With Intravitreal Injections of Anti-VEGF Agents at a Tertiary Referral Center: In-House and Referred Cases
Authors: Yannuzzi Nicolas A. , Gregori Ninel Z. , Rosenfeld Philip J. , Relhan Nidhi , Patel Nimesh A. , Si Nancy , Miller Darlene , Dubovy Sander R. , Smiddy William E. , Schwartz Stephen G. , Flynn Harry W. 
Published: May 2018

BACKGROUND AND OBJECTIVE:
To report the incidence rates, causative organisms, and visual acuity (VA) outcomes in patients with endophthalmitis associated with intravitreal injection of anti-vascular endothelial growth factor inhibitors.

PATIENTS AND METHODS:
Retrospective case series between 2005 and 2017.

RESULTS:

The study included 39 eyes of 39 patients, including 27 (69%) referred and 12 (31%) institutional patients. The use of topical antibiotics after an injection was gradually phased out at the authors' institution, where the preinjection rate of all clinically suspected endophthalmitis was 0.013% (24 of 183,898). The most common isolates were coagulase-negative
Staphylococcus
and S
treptococcus
. A VA of 5/200 or better was achieved in 21 of 39 eyes (54%) overall and in two of 15 eyes (13%) infected with
Streptococcus
.

CONCLUSIONS:

The rate of post-intravitreal injection endophthalmitis is low. Outcomes were generally poor, and the worst were associated with
Streptococcus
.

[
Ophthalmic Surg Lasers Imaging Retina
. 2018;49:313–319.]
Subfoveal Choroidal Thickness as a Potential Predictor of Clinical Response to Stereotactic Radiotherapy for Neovascular Age-Related Macular Degeneration
Authors: Ranjbar Mahdy , Kurz Maximilian , Holzhey Annekatrin , Rades Dirk , Grisanti Salvatore 
Published: May 2018

BACKGROUND AND OBJECTIVE:
Stereotactic radiotherapy (SRT) is a new adjuvant treatment modality that has been shown to reduce the need for repetitive intravitreal injections (IVIs) in patients with neovascular age-related macular degeneration (nAMD). The authors aimed to determine baseline predictors of clinical response to SRT.

PATIENTS AND METHODS:
This was a retrospective, observational case series of patients with nAMD who underwent SRT and subsequently had at least 12 months of complete follow-up. After SRT and one mandatory IVI, patients were examined every 4 weeks and received further treatment on a pro re nata basis. Examination included enhanced depth imaging spectral-domain optical coherence tomography (SD-OCT) to measure subfoveal choroidal thickness (SFCT) and central macular thickness (CMT). Patients' data were retrieved from medical records and included demographics, disease duration, lesion size, best-corrected visual acuity (BCVA), previous number of IVIs, and type of drug applied.

RESULTS:

A total of 35 eyes of 35 patients (76.23 years ± 7.05 years) were included, and 21 eyes (60%) responded well to SRT. The annual injection rate decreased from 6.86 before SRT to 3.46 afterward, whereas BCVA improved from 0.49 logMAR at baseline to 0.37 logMAR at final follow-up. From a morphologic point of view, CMT and SFCT decreased by 71 μm and 37 μm, respectively, at 12-month follow-up compared to baseline. Of all investigated parameters, only SFCT proved to be significant, as a higher baseline SFCT was found to be a strong negative predictor for the number of IVIs needed after SRT (regression coefficient: −0.678;
P
< .001).

CONCLUSIONS:
Baseline SFCT may help predict which patients with nAMD will respond more favorably to SRT. The authors found eyes with a thicker baseline SFCT needed fewer IVIs after SRT.

[
Ophthalmic Surg Lasers Imaging Retina
. 2018;49:320–328.]
Combined Femtosecond Laser-Assisted Cataract Surgery and Small-Gauge Pars Plana Vitrectomy Using Different Devices: A New Trend for Vitreoretinal Surgery?
Authors: de Queiroz Alves Bruno , Brasil Oswaldo Ferreira Moura , Espinhosa Cristiano Toesca , Japiassu Ricardo Miguel , Gonçalves Mariana Batista , Júnior Otaviano Magalhães , Maia André , Badaró Emmerson , Serraino Paula , Alezzandrinni Arturo , Maia Mauricio 
Published: May 2018

BACKGROUND AND OBJECTIVE:
To report the efficacy, safety, and benefits of femtosecond laser-assisted cataract surgery (FLACS) combined with sutureless 23-gauge pars plana vitrectomy (PPV).

PATIENTS AND METHODS:
This multicenter, retrospective study evaluated patient records and videos of 43 cases with retinal pathologies and cataract who underwent the combined procedure.

RESULTS:
In 44.2% and 55.8% of cases, respectively, the LenSx Laser (femtosecond machine; Alcon, Fort Worth, TX) and the Constellation (vitreous cutter; Alcon, Fort Worth, TX), and the Victus (femtosecond machine; Bausch + Lomb, Rochester, NY) and Stellaris PC (vitreous cutter; Bausch + Lomb, Rochester, NY) were used. No complications developed during capsulorrhexis, even without a red fundus reflex, retrobulbar block, or scleral indentation. Foldable intraocular lenses remained stable in the capsular bag during the vitreoretinal surgeries and postoperative visits. The mean times of femtosecond phacoemulsification, vitreoretinal surgery, and total surgery were 22.9 minutes ± 4.7 minutes, 43.1 minutes ± 9.8 minutes, and 65.3 minutes ± 8.6 minutes, respectively.

CONCLUSION:
This emerging technology is safe and offers several potential benefits for the success of the combined procedure.

[
Ophthalmic Surg Lasers Imaging Retina
. 2018;49:374–379.]
Duras : de quelques réécritures mineures
Authors: Philippe Gilles 
Published: May 2018

L’historiographie littéraire considère à raison que la réécriture est une des caractéristiques les plus frappantes de la production de Marguerite Duras. Elle en a fait valoir les cas les plus extrêmes, ceux où un même matériau narratif, thématique ou textuel est repris dans un genre ou un sous-genre différent de celui de sa première apparition. Mais elle en a négligé les cas les plus fins, ceux où l’écrivaine est intervenue localement sur un de ses livres à l’occasion d’un retirage ou d’un passage en poche. Il est vrai que ces modifications étaient, pour la plupart, passées totalement inaperçues avant la récente parution des Œuvres complètes de l’auteure. Or, bien que le plus souvent « simplement » stylistiques, ces réécritures mineures méritent d’être mises en relation avec les cas de réécriture les plus emblématiques de l’œuvre. Dégager leur nature, leur ampleur, leur rendement et leurs enjeux permet alors de procéder à quelques ajustements interprétatifs dont l’intérêt est loin d’être seulement ponctuel.
<b>Entre o ideal e o real: proposições do Currículo Básico Comum para o Ensino Fundamental de Minas Gerais e sua transposição para uso em sala de aula
Authors: Fonseca Aline Ferreira , Tôrres Maria Emília Almeida da Cruz 
Published: May 2018

O objetivo deste trabalho é apresentar alguns resultados de uma pesquisa que buscou cotejar as concepções de letramento que permeiam o Currículo Básico Comum de Minas Gerais com as do material criado pela Secretaria de Educação do estado para atender crianças que não foram alfabetizadas até os oito anos de idade, a fim de analisar se este reflete as mesmas concepções de leitura e de escrita materializadas no documento gerador (CBC), à luz das premissas de pesquisadores que fazem parte dos Novos Estudos do Letramento – Barton e Hamilton (1998), Cook-Gumperz (1991), Gee (2005), Heath (1983), Lankshear (1999), Street (1984, 2014), Terzi (1997, 2000) e Tôrres (2003, 2009), Tôrres e Oliveira (2017). Esses autores propõem deslocar o foco da aquisição de habilidades técnicas e neutras, como tem sido feito em abordagens tradicionais, e veem o letramento como prática social. Nesse escopo, procurou-se verificar se as ideologias que perpassam os documentos atendem aos preceitos do modelo de letramento ideológico, como proposto por Street. De abordagem qualitativa, a pesquisa socorreu-se da observação e análise do objeto e de entrevista semiestruturada, como proposto por Lüdke e André (2013). Ao final da pesquisa, foi possível constatar que a transposição da teoria para a prática evidencia certa polaridade entre o que se pretende fazer em educação e o que efetivamente se tem feito.
It's a Hard-Knock Life: Game Load, Fatigue, and Injury Risk in the National Basketball Association
Authors: Lewis Melanie 
Published: May 2018

Context:
National Basketball Association (NBA) athletes experience a high rate of injuries. Injury prevention requires identifying observable and controllable risk factors.

Objective:
To examine the relationship among game load, fatigue, and injuries in NBA athletes.

Design:
Cross-sectional study.

Setting:
Game statistics and injury reports over 3 NBA seasons (2012–2015).

Patients or Other Participants:
Data represented 627 players (height = 200.7 ± 8.9 cm, mass = 100.6 ± 12.1 kg, NBA experience = 4.8 ± 4.2 years, pre-NBA experience = 3.2 ± 1.9 years), 73 209 games, and 1663 injury events.

Main Outcome Measure(s):
An injury event was defined as a player missing or leaving a game due to injury. Logistic multilevel regression was used to predict injuries from time-lagged fatigue and game load with between-subjects differences explained by demographic variables.

Results:
The odds of injury increased by 2.87% (P &lt; .001) for each 96 minutes played and decreased by 15.96% (P &lt; .001) for each day of rest. Increases in game load increased injury odds by 8.23% (P &lt; .001) for every additional 3 rebounds and 9.87% (P &lt; .001) for every additional 3 field-goal attempts. When fatigue and game load were held constant, injury odds increased by 3.03% (P = .04) for each year of NBA experience and 10.59% (P = .02) for a 6-cm decrease in height. I observed variability in the intercepts (P &lt; .001) and the slopes for minutes, rest, field-goal attempts, and rebounds (all P &lt; .001).

Conclusions:
Injuries were associated with greater fatigue and game load, more years of NBA experience, and being shorter than average. Both baseline injury risk and the magnitude of the load-injury and fatigue-injury associations varied across individuals. Researchers should explore the nature of these relationships.
Jordan–Chevalley Decomposition in Lie Algebras
Authors: Cagliero Leandro , Szechtman Fernando 
Published: May 2018

AbstractWe prove that if
$\mathfrak{s}$
is a solvable Lie algebra of matrices over a field of characteristic 0 and
$A\in \mathfrak{s}$
, then the semisimple and nilpotent summands of the Jordan–Chevalley decomposition of
$A$
belong to
$\mathfrak{s}$
if and only if there exist
$S,N\in \mathfrak{s}$
,
$S$
is semisimple,
$N$
is nilpotent (not necessarily
$[S,N]=0$
) such that
$A=S+N$
.
Fluxes of gaseous elemental mercury (GEM) in the High Arctic during atmospheric mercury depletion events (AMDEs)
Authors: Kamp Jesper , Skov Henrik , Jensen Bjarne , Sørensen Lise Lotte 
Published: May 2018

Abstract. Measurements of gaseous elemental mercury (GEM) fluxes over snow
surfaces using a relaxed eddy accumulation (REA) system are carried
out at the High Arctic site at the Villum Research Station, Station Nord, in
North Greenland. Simultaneously, CO2 fluxes are determined
using the eddy covariance (EC) technique. The REA system with
dual inlets and dual analyzers is used to measure fluxes directly
over the snow. The measurements were carried out from 23 April to
12 May during spring 2016, where atmospheric mercury depletion
events (AMDEs) took place. The measurements showed a net emission of
8.9 ng m−2 min−1, with only a few minor episodes of
net depositional fluxes, from a maximum deposition of
8.1 ng m−2 min−1 to a maximum emission of
179.2 ng m−2 min−1. The data support the theory that
gaseous oxidized mercury (GOM) is deposited during AMDEs followed by
formation of GEM on surface snow and is re-emitted as GEM shortly
after the AMDEs. Furthermore, observation of the relation between
GEM fluxes and atmospheric temperature suggests that GEM emission
partly could be affected by surface heating. However, it is also
clear that the GEM emissions are affected by many parameters.