bluuebunny/crossref_metadata_2025_split huggingface dataset:
Unabhängige Quellen (Juli 2020)
Authors: Gysling Etzel 
Published: December 2020

Hier wird mit kurzen Zusammenfassungen auf wichtige Texte aus verschiedenen unabhängigen Publikationen hingewiesen.

Die Themen sind:
Montelukast: ungünstige Nutzen/Risiko-Bilanz
Buprenorphin-Depot subktan: sinnvoll?
Gefahren der Gabapentinoide
Therapie des systemischen Lupus erythematodes
Magenschutz bei Entzündungshemmern
Nachteile hoher Vitamin-D-Dosen
Abstracts from the 2019 Research Poster Session at the American Massage Therapy Association Annual Convention
Authors: Kennedy, LMT, BCTMB, DrPH Ann Blair 
Published: December 2020

The 2019 Poster Session at the American Massage Therapy Association National Convention included the following 6 posters as well as the posters presented at the International Massage Therapy Research Conference (IMTRC). The abstracts from IMTRC can be found also at the IJTMB (https://ijtmb.org/index.php/ijtmb/article/view/495).
Double Image Polarimeter—Ultra Fast: Simultaneous Three-color (BV R) Polarimeter with Electron-multiplying Charge-coupled Devices
Authors: Piirola Vilppu , Kosenkov Ilia A. , Berdyugin Andrei V. , Berdyugina Svetlana V. , Poutanen Juri 
Published: December 2020

Abstract
We describe a new instrument capable of high-precision (10−5) polarimetric observations simultaneously in three passbands (BVR). The instrument utilizes electron-multiplying charge-coupled device (EM CCD) cameras for high efficiency and fast image readout. The key features of the Double Image Polarimeter—Ultra Fast (DIPol-UF) are: (i) the optical design with high throughput and inherent stability; (ii) great versatility, which makes the instrument optimally suitable for observations of bright and faint targets; and (iii) a control system, which allows the use of the polarimeter remotely. Examples are given of the first results obtained from high signal-to-noise observations of bright nearby stars and of fainter sources such as X-ray binaries in their quiescent states.
The Binary–Host Connection: Astrophysics of Gravitational-Wave Binaries from Host Galaxy Properties
Authors: Adhikari Susmita , Fishbach Maya , Holz Daniel E. , Wechsler Risa H. , Fang Zhanpei 
Published: December 2020

Abstract
Gravitational waves from the merger of binary neutron stars (BNSs) are accompanied by electromagnetic counterparts, making it possible to identify the associated host galaxy. In this work, we explore how properties of the hosts relate to the astrophysical processes leading to the mergers. It is thought that the BNS merger rate within a galaxy at a given epoch depends primarily on the galaxy’s star formation history, as well as the underlying merger time-delay distribution of the binary systems. The stellar history of a galaxy, meanwhile, depends on the cosmological evolution of the galaxy through time, and is tied to the growth of structure in the universe. We study the hosts of BNS mergers in the context of structure formation by populating the UniverseMachine simulations with gravitational wave (GW) events, based on a simple time-delay model. We find that different time-delay distributions predict different properties of the associated host galaxies, including the distributions of stellar mass, star formation rate, halo mass, and local and large-scale clustering of hosts. Moreover, BNSs merging today with short delay times occur preferentially in hosts with high star formation rates, while those with long delay times live in dense regions within massive halos that have low star formation. We show that with

events from current GW detector networks, it is possible to make preliminary distinctions between formation channels which trace stellar mass, halo mass, or star formation rate. We also find that strategies to follow-up GW events with electromagnetic telescopes can be significantly optimized using the clustering properties of their hosts.
The Launching of Cold Clouds by Galaxy Outflows. IV. Cosmic-Ray-driven Acceleration
Authors: Brüggen Marcus , Scannapieco Evan 
Published: December 2020

Abstract
We carry out a suite of simulations of the evolution of cosmic-ray (CR) driven, radiatively cooled cold clouds embedded in hot material, as found in galactic outflows. In such interactions, CRs stream toward the cloud at the Alfvén speed, which decreases dramatically at the cloud boundary, leading to a bottleneck in which pressure builds up in front of the cloud. At the same time, CRs stream along the sides of the cloud, forming a boundary layer where large filaments develop. Shear in this boundary layer is the primary mode of cloud destruction, which is relatively slow in all cases, but slowest in the cases with the lowest Alfvén speeds. Thus, the CR pressure in the bottleneck region has sufficient time to accelerate the cold clouds efficiently. Furthermore, radiative cooling has relatively little impact on these interactions. Our simulations are two-dimensional and limited by a simplified treatment of CR dynamics, the neglect of CR heating, and an idealized magnetic field geometry. Nevertheless, our results suggest that CRs, when acting as the primary source of momentum input, are capable of accelerating clouds to velocities comparable to those observed in galaxy outflows.
Lens Flare: Magnified X-Ray Binaries as Passive Beacons in SETI
Authors: Lacki Brian C. 
Published: December 2020

Abstract
Low-mass X-ray binaries (LMXBs) containing neutron stars are both extremely luminous and compact, emitting up to ∼106

within a kilometer-scale boundary layer. This combination allows for easy modulation, motivating an X-ray Search for Extraterrestrial Intelligence. When X-ray lenses with radii

magnify the LMXB boundary layer, it brightens by a factor of several thousand for a fraction of a second. In addition, there should be occultation events where the neutron star is blocked out. Passive X-ray lenses could require little internal power, and the LMXB light source itself shines for millions of years, with potential for an effective beacon for interstellar communication. A very large number of lenses would be needed to ensure frequent signals in all directions, however, and gathering material to construct them could be very difficult. Avoiding collisions between lenses, aiming them, and building and maintaining their precise shapes pose additional challenges. “Lens flares” of bright LMXBs are easily detectable in the Galaxy, although they would be rare events, occurring perhaps once per decade. Our more sensitive X-ray instruments could detect the eclipses of Galactic LMXBs and possibly intergalactic flares, but it is unlikely they would be observing the LMXB at the right time.
A Flare-type IV Burst Event from Proxima Centauri and Implications for Space Weather
Authors: Zic Andrew , Murphy Tara , Lynch Christene , Heald George , Lenc Emil , Kaplan David L. , Cairns Iver H. , Coward David , Gendre Bruce , Johnston Helen , MacGregor Meredith , Price Danny C. , Wheatland Michael S. 
Published: December 2020

Abstract
Studies of solar radio bursts play an important role in understanding the dynamics and acceleration processes behind solar space weather events, and the influence of solar magnetic activity on solar system planets. Similar low-frequency bursts detected from active M-dwarfs are expected to probe their space weather environments and therefore the habitability of their planetary companions. Active M-dwarfs produce frequent, powerful flares which, along with radio emission, reveal conditions within their atmospheres. However, to date, only one candidate solar-like coherent radio burst has been identified from these stars, preventing robust observational constraints on their space weather environment. During simultaneous optical and radio monitoring of the nearby dM5.5e star Proxima Centauri, we detected a bright, long-duration optical flare, accompanied by a series of intense, coherent radio bursts. These detections include the first example of an interferometrically detected coherent stellar radio burst temporally coincident with a flare, strongly indicating a causal relationship between these transient events. The polarization and temporal structure of the trailing long-duration burst enable us to identify it as a type IV burst. This represents the most compelling detection of a solar-like radio burst from another star to date. Solar type IV bursts are strongly associated with space weather events such as coronal mass ejections and solar energetic particle events, suggesting that stellar type IV bursts may be used as a tracer of stellar coronal mass ejections. We discuss the implications of this event for the occurrence of coronal mass ejections from Proxima Cen and other active M-dwarfs.
Soigner le lien social en temps de Covid-19
Authors: Sence Delphine 
Published: December 2020

Cet article questionne la qualité du lien social en temps de Covid-19 et de confinement, en particulier dans un lieu de soin qui concerne la clinique des addictions. L’autrice, assistante sociale à l’hôpital Marmottan, livre ici son expérience et ses questionnements : le confinement pourrait-il conduire à un isolement social et fragiliser certains des patients, notamment les plus précaires ? Comment ces patients seront-ils épaulés dans ce moment particulier, pour les démarches d’insertion, dans leur vie quotidienne, sur leur lieu de vie ? Comment préserver le lien social physique, auprès de patients usagers de produits psychoactifs et souffrant d’addiction ? En quoi le maintien de ce lien social physique est-il nécessaire et thérapeutique pour certains d’entre eux ?
Le choc des mots du pouvoir
Authors: Richaud Emma 
Published: December 2020

Avec la pandémie de Covid-19, un nouveau vocabulaire et de nouvelles expressions ont surgi, témoins du bouleversement subi par la population mondiale. En France, les mots « gestes barrières », « confinement » ou encore « distanciation sociale » se sont popularisés. Dans cet article, nous nous interrogerons sur le sens et le pouvoir de ces mots et mettrons ces injonctions en perspective avec le travail de rue auprès des sans-abri pendant le confinement.
De la colère à l’acceptation, l’entraide des pairs sur internet, un outil indispensable en période de confinement et de distanciation physique
Authors: Pinel Sandra 
Published: December 2020

Pendant la période de confinement lié à crise du Covid-19, les espaces en ligne d’entraide et de discussion se sont révélés de précieuses ressources pour les usagers de drogue. Que ce soit sur les forums spécialisés ou dans des groupes Facebook dédiés, il était possible de s’exprimer anonymement sur son vécu et ses difficultés, et de se faire aider, soutenir et accompagner par la communauté et les patients experts en addictologie. Cet article relate cette expérience, en prenant le cas spécifique du forum addict’aide et du groupe Facebook « Addictions et alcool : ensemble, on est plus forts ».
Visual Outcomes, Patient Satisfaction, and Light Distortion Analysis After Blended Implantation of Rotationally Asymmetric Multifocal Intraocular Lenses
Authors: Vargas Veronica , Ferreira Renan , Alió del Barrio Jorge L. , Alió Jorge L. 
Published: December 2020

PURPOSE:
To evaluate the visual outcomes and patient satisfaction after blended implantation of rotationally asymmetric multifocal intraocular lenses (IOLs) (LENTIS Mplus LS-313 +3.00 and +1.50 diopters [D], Oculentis GmbH).

METHODS:
This was an interventional prospective study that included 40 eyes of 20 patients who underwent uneventful refractive lens exchange. Patients were implanted with the LENTIS Mplus LS-313 +3.00 D IOL in the non-dominant eye and the +1.50 D IOL in the dominant eye. Twelve months after surgery, binocular and monocular uncorrected and corrected near, intermediate, and distance visual acuity, defocus curve, contrast sensitivity, and light distortion analysis (LDA) were evaluated. Monocular total ocular aberrometry with a pyramidal wavefront sensor (Osiris; CSO) and patient satisfaction was evaluated with the 10-item Near Activity Vision Questionnaire (NAVQ-10).

RESULTS:

There was a statistically significant improvement in the uncorrected distance visual acuity in both eyes after surgery (
P
< .001), with good uncorrected near and intermediate distance visual acuity (0.18 and 0.38 logMAR, respectively). The binocular defocus curve showed good levels of visual acuity for the most important ranges of vision. Contrast sensitivity and LDA had significantly better results when measured binocularly than monocularly. Higher order aberrations were significantly higher in the +3.00 D eye (
P
< .001). The mean Rasch score for the NAVQ-10 questionnaire was 26.9 ± 27.66.

CONCLUSIONS:
Visual outcomes, defocus curve, LDA, and contrast sensitivity were significantly better binocularly than monocularly. The implantation of a blended IOL combination with different near addition complements the advantages of each IOL, improving binocular visual outcomes and providing good patient satisfaction.

[
J Refract Surg
. 2020;36(12):796–803.]
Light Adjustable Intraocular Lens for Cataract Surgery After Radial Keratotomy
Authors: Moshirfar Majid , Duong Anne A. , Shmunes Kathryn M. , Castillo-Ronquillo Yasmyne S. , Hoopes Phillip C. 
Published: December 2020

PURPOSE:
To describe a case of light adjustable lens implantation after radial keratotomy.

METHODS:
A patient with a 30-year history of radial keratotomy subsequently underwent phacoemulsification with implantation of intraocular light adjustable lenses. Serial refractions were performed at varying hours of the day postoperatively and were repeated for 3 months. The light adjustable lenses were adjusted twice, and the refractive power of the implant was eventually locked.

RESULTS:
The patient was able to achieve uncorrected distance visual acuity of 20/25 in both eyes, improving from 20/125 in the right eye and 20/80 in the left eye, with no surgical complications.

CONCLUSIONS:
The authors report the first case of light adjustable lens implantation after radial keratotomy, which has yielded promising results for mitigating intraocular lens miscalculations after radial keratotomy.

[
J Refract Surg
. 2020;36(12):852–854.]
Occlusion of AquaPORT Flow in a Case of Toxic Anterior Segment Syndrome Following Implantable Collamer Lens Surgery Causing Severe Pupillary Block
Authors: Mimouni Michael , Alió del Barrio Jorge L. , Alió Jorge L. 
Published: December 2020

PURPOSE:
To present a case where following Implantable Collamer Lens (ICL) implantation the patient developed toxic anterior segment syndrome (TASS) with a subsequent pupillary block as a consequence of the occlusion of the AquaPORT (STAAR Surgical) flow hole.

METHODS:
Case report and literature review.

RESULTS:
A V4c toric ICL (STAAR Surgical) was implanted in the left eye of a 32-year-old woman. After 1 week, the lens was 15° off axis and uneventful lens alignment correction was performed. At postoperative day 1, an intraocular pressure (IOP) of 11 mm Hg and mild corneal edema were observed. At postoperative day 7, there was an uncorrected distance visual acuity of 20/800, an IOP of 44 mm Hg, diffuse corneal edema, and fibrin strands in the anterior chamber. TASS was diagnosed and topical steroids, cycloplegia, antiglaucoma drops, and oral acetazolamide were prescribed. At postoperative day 9, dispersed endothelial pigment with a fixed mid-dilated pupil were identified. Anterior segment optical coherence tomography showed strands of fibrin blocking the central ICL hole and angle closure. Pupillary block related to the fibrin occluding the AquaPORT hole consecutive to TASS was diagnosed. The patient underwent ICL removal, but had a persistent atonic, hyporeflexive pupil as a complication.

CONCLUSIONS:
This case demonstrates that an AquaPORT hole may not be enough to prevent pupillary block in cases with postoperative intraocular inflammation, causing severe postoperative complications such as Urrets-Zavalia syndrome. Clinicians should consider this diagnosis in cases with corneal edema in the early postoperative period following AquaPORT ICL insertion.

[
J Refract Surg
. 2020;36(12):856–859.]
Corneal Cross-linking for Progressive Keratoconus: Up to 13 Years of Follow-up
Authors: Vinciguerra Riccardo , Pagano Luca , Borgia Alfredo , Montericcio Alessio , Legrottaglie Emanuela F. , Piscopo Raffaele , Rosetta Pietro , Vinciguerra Paolo 
Published: December 2020

PURPOSE:
To assess the long-term efficacy and safety of epithelium-off corneal cross-linking according to the Dresden protocol (S-CXL) in progressive keratoconus.

METHODS:
Patients treated with S-CXL from April 2006 to January 2010 at Humanitas Clinical and Research Center, Rozzano, Italy, who completed at least 10 years of follow-up were included. Corrected distance visual acuity (CDVA), refraction, and corneal topography and tomography with Pentacam (OCULUS Optikgeräte GmbH) were evaluated at baseline and 10+ years after the procedure. The definition of progression after S-CXL was two of the following three criteria: increase of “A” value, increase of “B” value, or decrease of minimum thickness evaluated with the ABCD progression display above 95% CI for the post-CXL population.

RESULTS:

Twenty-seven eyes of 22 patients were included. At a mean of 11 years of follow-up (maximum 13 years), S-CXL was able to maintain CDVA and induce significant regularization of the corneal surface as demonstrated by a significant decrease of the central keratoconus index (
P
= .035) and a decrease of anterior curvature (“A” value) starting from 2.54 ± 2.46, which reduced to 1.14 ± 1.60 (
P
= .005) at 10+ years of follow-up. Two of 27 eyes included showed significant progression after S-CXL (7.4%).

CONCLUSIONS:
S-CXL was confirmed to be a safe and effective treatment for progressive keratoconus with a failure rate of 7.4% at up to 13 years of follow-up. The authors suggest the use of a combined progression system that evaluates anterior and posterior curvature and with thickness map together with the knowledge of the noise level of the testing system.

[
J Refract Surg
. 2020;36(12):838–843.]
La géopolitique des Indiens du Mexique
Authors: Dehouve Danièle 
Published: December 2020

Cet ouvrage d’économie politique sur des communautés indiennes et rurales du Mexique répond à des questions que la récente actualité, telle la rébellion zapatiste du Chiapas, pose à propos des Indiens. En quoi consiste leur organisation sociale ? Comment évolue-t-elle avec la transformation du système politique mexicain ? Qu’en est-il du rapport entre le territoire et le pouvoir politique ?

S’appuyant sur une recherche conduite durant plus de trente ans dans l’État du Guerrerro, l’auteur rejette la vision romantique selon laquelle l’organisation sociale des Indiens se caractériserait par l’égalitarisme, l’harmonie et le refus du monde extérieur, et explique comment les villages indiens accueillent les bouleversements politiques à partir des préoccupations et des conflits qui leur sont propres.

Le cadre politico-administratif offert par l’État national, qui instaure un principe d’inégalité entre les groupes locaux, conduit ces derniers à rivaliser sans fin sur les plans municipal, agraire, scolaire et, plus récemment, électoral. Les Indiens mettent alors en œuvre des tactiques directement géopolitiques car, en faisant de la politique, ils cherchent à redécouper l’espace, à réaménager les divisions territoriales.

En recourant aux méthodes de l’anthropologie sociale, l’auteur montre en quoi les logiques locales fournissent des éléments d’explication aux problèmes politiques de notre temps.
L’eau, miroir d’une société
Authors: Aubriot Olivia 
Published: December 2020

Qu’une population rizicole maîtrise l’irrigation ne surprendra personne. En revanche, qu’elle partage minutieusement cette ressource, pourtant abondante, est beaucoup plus étonnant. Comment expliquer ce paradoxe et comprendre le système sophistiqué de gestion de l’eau à Aslewacaur, village du Népal central ? Grâce à une approche historique, l’auteur replace les choix techniques d’irrigation dans leur contexte socio-économique, politique et environnemental. Mais surtout, elle repère dans l’organisation du système d’irrigation la prédominance d’une logique de parenté qui, de surcroît, s’appuie sur l’inscription territoriale des caractéristiques sociales : l’accès à l’eau et sa gestion tout entière se calquent ainsi sur la division lignagère et le partage du patrimoine foncier du clan Brahmane qui domine le village. On découvre alors qu’à travers les tours d’eau que mesure l’horloge hydraulique, c’est la triade fondamentale eau – terre – société qui s’organise dans une relation en miroir entre société et espace hydraulique. En privilégiant l’étude de la pensée paysanne et de la dimension sociale des tech­niques, l’ouvrage fournit un modèle général d’approche des rapports entre société et agriculture. Il s’adresse de ce fait aux agronomes, ethnologues, géographes, sociologues ou étudiants concernés par les relations entre techniques de produc­tion et structures sociales en milieu rural.
Microneedle-Assisted Steroid Delivery Therapy in the Management of Hypertrophic Scars
Authors: Vishwanath (Retd) Guruswamy , Sridhar Jandhyala 
Published: December 2020

Introduction:
Microneedle assisted transdermal delivery is an emerging technique of drug delivery on the horizon with exciting potential therapeutic applications.

Aims and Objectives:
To study the role of microneedling assisted steroid therapy in the management of hypertrophic scars and make suitable recommendations on employability of the procedure as a treatment modality.

Materials and Methods:
Twenty six consecutive patients with hypertrophic burn scars were studied. Each scar was divided into two halves–control and test. Both halves received topical fluticasone propionate cream 0.05% once daily, silicone gel sheet and a pressure garment. In addition, the test half received microneedling therapy followed by fluticasone propionate cream 0.05% application twice weekly for twelve sittings. The two halves were evaluated for response using the Vancouver Scar Scale (VSS) at the beginning and end of therapy.

Results:
Twenty patients completed the study. No statistically significant difference was noted in the VSS scores of the two halves. Subjective relief of pruritus was found to be statistically significant in the test half.

Conclusion:
This study found that percutaneous microneedling assisted steroid therapy as per the the regimen used in this study produced no objectively assessed benefit in the management of hypertrophic scars. Relief of pruritus was noted.