bluuebunny/crossref_metadata_2025_split huggingface dataset:
O brasileiro no “Divã de procusto”: a psicanálise e seu discurso sobre o Brasil
Authors: Silva Junior Mauricio Cardoso da , Mello Neto Gustavo Adolfo Ramos 
Published: January 2021

A psicanálise, desde seus primeiros anos no Brasil, foi utilizada para o estudo de supostas singularidades características do sujeito nacional. Nos últimos trinta anos, aproximadamente, um boom de produções psicanalíticas sobre o brasileiro foram publicadas. A fim de compreender como nossos psicanalistas construíram suas conclusões, selecionamos algumas obras dando foco às referências utilizadas para suas respectivas fundamentações. Concluímos que nossos analistas têm buscado, para compreender os dilemas nacionais, referências do pensamento social brasileiro em comum, e, ao lerem tais referências não como interpretações, mas como “verdades”, acabam reproduzindo, no interior da psicanálise, ideologias que permeiam as obras dos pensadores que lhes servem como fonte.
Reducing Steaming Times in the Printing of Nylon/Elastane Blend Fabrics via Chemical Modification
Authors: Atav Rıza , Yüksel Muhammed Fatih , Yakin İsmail 
Published: January 2021

Nylon fibres are commonly used in blends with elastane. One of the problems encountered in the printing of nylon/elastane blend fabrics is the necessity of long steaming times for fixation, which causes an increase in energy consumption. In this study, the possibility of printing polyamide fabrics with 1:2 metal complex dyes for short steaming times was investigated. For this aim, laboratory and sample scale trials were performed to develop a method of chemically modifying fibres so that polyamide fabrics can be printed in short steaming times. Based on the results obtained in both trials, it was noticed that the steaming time for fixation could be reduced from 30 minutes to 15 minutes by printing with 1:2 metal complex dyes without causing a loss of printing yield and without affecting the fastness adversly in case of applying cationisation pretreatment with a modified quaternary polyalkylamine compound based product.
Zakażenia przewodu pokarmowego w XXI wieku w Polsce i na świecie
Authors: Nowakowska Anna , Demkow Urszula , Podsiadły Edyta 
Published: January 2021

Streszczenie
Na początku XXI wieku wciąż istnieje ogólnoświatowy problem zakażeń przewodu pokarmowego we wszystkich grupach wiekowych ludności. Za najpowszechniejszy czynnik etiologiczny chorób biegunkowych na świecie przenoszony przez skażoną żywność uważany jest Norovirus oraz bakterie z rodzaju Salmonella i Campylobacter, jednak za największą liczbę nieżytów żołądkowo-jelitowych odpowiadają rotawirusy. Ciągle terenami endemicznymi ciężkich zakażeń pokarmowych jest Afryka, Azja Południowo-Wschodnia, Ameryka Łacińska oraz wschodnia część Basenu Morza Śródziemnego. Na tych terenach utrzymują się „stare” czynniki etiologiczne biegunek, takie jak np.: Vibrio cholerae, Salmonella Typhi, Salmonella Paratyphi. Grupą szczególnie narażoną na infekcje pokarmowe pozostają dzieci <5. roku życia. Głównym czynnikiem etiologicznym biegunek w tej grupie wiekowej – zarówno w krajach rozwiniętych, jak i rozwijających się – są rotawirusy. Odpowiadają one za 500 tys. zgonów rocznie. Polska ze względu na ograniczone standardy diagnostyczne, epidemiologicznie różni się częstotliwością występowania poszczególnych patogenów biegunkowych od pozostałych krajów. Dotyczy to niższej zapadalności na zakażenia o etiologiach: Campylobacter, Norovirus, Shigella. Dominującym czynnikiem zakażeń pokarmowych o podłożu bakteryjnym w kraju są pałeczki Salmonella, natomiast wirusowym rotawirusy. Wiedza na temat chorób infekcyjnych układu pokarmowego może być w XXI w. na nowo sformułowana, a lista czynników etiologicznych poszerzona, sprzyjają temu zaś badania mikrobioty jelit oraz powszechne stosowanie nowych technik diagnostycznych m.in. spektometrii mas i real-time PCR.
Introduction to Artificial Intelligence and Machine Learning for Pathology
Authors: Harrison James H. , Gilbertson John R. , Hanna Matthew G. , Olson Niels H. , Seheult Jansen N. , Sorace James M. , Stram Michelle N. 
Published: January 2021

Context.—Recent developments in machine learning have stimulated intense interest in software that may augment or replace human experts. Machine learning may impact pathology practice by offering new capabilities in analysis, interpretation, and outcomes prediction using images and other data. The principles of operation and management of machine learning systems are unfamiliar to pathologists, who anticipate a need for additional education to be effective as expert users and managers of the new tools.Objective.—To provide a background on machine learning for practicing pathologists, including an overview of algorithms, model development, and performance evaluation; to examine the current status of machine learning in pathology and consider possible roles and requirements for pathologists in local deployment and management of machine learning systems; and to highlight existing challenges and gaps in deployment methodology and regulation.Data Sources.—Sources include the biomedical and engineering literature, white papers from professional organizations, government reports, electronic resources, and authors' experience in machine learning. References were chosen when possible for accessibility to practicing pathologists without specialized training in mathematics, statistics, or software development.Conclusions.—Machine learning offers an array of techniques that in recent published results show substantial promise. Data suggest that human experts working with machine learning tools outperform humans or machines separately, but the optimal form for this combination in pathology has not been established. Significant questions related to the generalizability of machine learning systems, local site verification, and performance monitoring remain to be resolved before a consensus on best practices and a regulatory environment can be established.
The San Venanzio Chapel in Rome and the Martyr Shrine Sequence
Authors: Mackie Gillian 
Published: January 2021

Les lieux de vénération reliés au culte des martyrs forment des séquences spécifiques à considérer dans le temps et dans l’espace. On se rendra compte qu’elles incluent, en partie ou en totalité, les éléments suivants : un lieu de martyre, un tombeau, une cella memoriae, des chapelles avec chambres funéraires ad sanctos, un sanctuaire collectif du martyre ou martyrium. Une telle combinaison se retrouve chez un groupe de martyrs de Dalmatie et d’Istrie, dont les reliques furent rapportées à Rome par le pape, Jean IV (640-642) et vénérées dans les chapelles latérales ouvrant sur le Baptistère du Latran. C’est à Salone, la capitale de la Dalmatie romaine, que l’on peut voir la plus grande partie des sites et des édifices, mais dont le point culminant de l’ensemble demeure la chapelle de San Venanzio à Rome. Ce martyrium du Latran, sa décoration de mosaïques, et les découvertes archéologiques sans parallèle du site paléo-chrétien de Salone, constituent, lorsque réunis, une source majeure de renseignements non seulement sur un groupe de martyrs et un ensemble d’édifices commémoratifs, mais aussi sur l’évolution historique du culte des martyrs.
The Stag’s Skull and the Iconography of Titian’s Diana and Actaeon
Authors: Tresidder Warren 
Published: January 2021

Les études iconographiques du tableau du Titien Diane et Actéon publiées au cour de ces trente dernières années suivent l’interprétation de Ellis Waterhouse selon laquelle le crâne de cerf placé sur un pilier à la droite de la composition annonce la métamorphose d’Actéon et sa mise à mort par ses propres chiens. Selon ces analyses le tableau est ainsi centré sur le destin d’Actéon puni par Diane.
L’auteur remarque cependant que des modifications de la couche picturale ont conduit les observateurs à considérer la crâne de cerf comme un motif isolé. Celui-ci ne serait en réalité qu’un simple trophée de chasse de Diane. Titien aurait plutôt choisi de représenter la confrontation initiale entre le chasseur et la déesse. En effet, une telle interprétation de l’épisode mythologique coïncide parfaitement avec les traductions italiennes de Diodore Siculus contemporaines du peintre vénitien.
Francesco Trevisani’s Design for the Frontispiece to the Theses iuris publicae disputationi of Antonio Zondadari (1689)
Authors: Abouzia Roya 
Published: January 2021

La gravure qui sert de frontispice à un livre de science juridique dédié au cardinal Flavio Chigi ii présente un certain nombre de références symboliques à cet important personnage. Les éléments architecturaux évoquent le Temple de la Sagesse et les portraits dans les médaillons mettent en évidence les liens qui unissent Chigi à la papauté et aux traditions intellectuelles de son ancêtre le plus prestigieux.
De la Delie de Scève en Diotima rediuiua, ou l’image d’un mentor sans le son
Authors: Bonnier Xavier 
Published: January 2021

Mentor exceptionnel car femme, étrangère, et instruisant Socrate, Diotime constitue à la Renaissance une référence majeure pour réfléchir sur l’amour en rejouant le Banquet. Mais tout se complique lorsque Scève, après Castiglione et Speroni, campe Diotime en métaphore de l’Aimée dans Delie (1544) : la concurrence d’autres instances féminines, le caractère final de l’assimilation, l’ambiguïté structurelle du dizain, et le caractère silencieux d’un discours prétendument rédempteur, laissent apparaître une dimension ironique, car Diotime enseigne aussi bien à haïr qu’à aimer, et la spécificité retorse d’un discours qui préfère l’inscription à l’expression.
L’échec du mentorat dans Les malheurs de l’amour (1747) de Madame de Tencin et dans Les Lettres du marquis de Roselle (1764) de Madame Élie de Beaumont
Authors: Viselli Sante Arcangelo 
Published: January 2021

Le roman du siècle des Lumières est riche en topoi mettant en scène le mentor : Madame de Tencin dans Les Malheurs de l’amour (1747) et Madame Élie de Beaumont dans les Lettres du marquis de Roselle (1764) sont particulièrement sensibles à la mise en scène de ce personnage qui évolue depuis Fénelon de manière dramatique. Dans les textes étudiés, ce conseiller avisé, souvent une femme, évoque une philosophie qui dépasse son symbolisme classique : souvent maître à penser, il devient lui-même un porte-parole désabusé des Lumières, mais il en sera lui-même/elle-même victime. Il/elle guide le mentoré/la mentorée à travers la forêt obscure des illusions passionnelles, celles de l’amour certes, mais celles engendrées surtout par le jeu quelque peu contradictoire des intérêts de classe, de la morale bourgeoise en mal de devenir et d’une aristocratie appauvrie, décadente et libertine.
Le XVIIIe siècle voit une véritable métamorphose du mentor classique : il continue de remplir le rôle pluriel de conseiller, mais aussi de modèle d’ordre narratologique surtout chez Madame de Tencin –la référence obligée demeurant Madame de Lafayette. Davantage, le mentor devient au siècle des Lumières un être en chair et en os, sensuel et passionné et dont la morale atteint plutôt une dimension anthropologique, qui ausculte les lois et les sonde à la lumière de la raison. Le siècle des « libertins » est le siècle d’un mentorat repensé, calculé, teinté souvent de ce mal existentiel, résurgence des forces du « moi » double qui caractérise l’être, une philosophie inaugurée par Montaigne et qui trouvera ses échos chez Descartes ou Pascal entre autres. Ce mal persiste au siècle de la « raison » malgré l’optimisme qui semble le caractériser. Nous limitons notre analyse aux deux romans mentionnés dans l’intitulé, mais il serait souhaitable, dans des études ultérieures et pour enrichir la base des données de la SATOR, d’élargir le débat à d’autres romans des Lumières.
« Connais-toi toi-même et tu connaîtras l'univers et les dieux », l’initiation dans Archaos ou le jardin étincelant de C. Rochefort
Authors: Amiri Imen 
Published: January 2021

Archaos ou le jardin étincelant de Cristiane Rochefort, est une utopie post soixante-huitarde. L’apprentissage prôné dans ce roman, fait un pied de nez aux romans d’initiation traditionnels : les règles édictées ne le sont pas par un mentor exogène. Les maîtres à pensée classiques sont tournés en dérision. L’initiation tournée vers et pour soi-même, se fait par le biais de l’éducation sexuelle condition sine qua non de l’accession au pouvoir. Résolument féministe, ce roman repense le monde guidé par les femmes. Archaos est l’histoire d’un cheminement dionysiaque, qui sous couvert d’utopie politique, appelle à la mort symbolique et à une renaissance ésotérique sous l’égide de la déesse Isthar.
Assessment of Preoperative Clinicophysiologic Findings as Risk Factors for Postoperative Pancreatic Fistula After Pancreaticoduodenectomy
Authors: Suzuki Shuji , Shimoda Mitsugi , Shimazaki Jiro , Oshiro Yukio , Nishida Kiyotaka , Orimoto N. , Shiihara Masahiro , Izumo Wataru , Yamamoto Masakazu 
Published: January 2021

Objective
Postoperative pancreatic fistula (POPF) is one of the severe complications that develop after pancreaticoduodenectomy (PD). This study aimed to assess the utility of preoperative clinicophysiologic findings as risk factors for POPF after PD.

Summary of Background Data
We enrolled 350 patients who underwent PD between 2007 and 2012 at Tokyo Women's Medical University.

Methods
In total, 350 patients who underwent PD between 2007 and 2012 were examined retrospectively. All patients were classified into 2 groups as follows: group A (no fistula/biochemical leak group, 289 patients) and group B (grade B/C of POPF group 61 patients). Variables, including operative characteristics, length of stay in hospital, morbidity, mortality, and data regarding preoperative clinicophysiologic parameters, were collected and analyzed as predictors of POPF for univariate and multivariate analyses.

Results
There were 213 male and 137 female patients. The mean age was 65.4 years (range, 21–87 years). Univariate analysis showed that sex (P = 0.047), amylase level (P = 0.032), prognostic nutritional index (PNI; P = 0.001), and C-reactive protein/albumin ratio (P = 0.005) were independent risk factors for POPF. In contrast, multivariate analysis showed that sex (P = 0.045) and PNI (P = 0.012) were independent risk factors for POPF.

Conclusions
Our results show that PNI (≤48.64 U/mL) and male sex were risk factors for POPF after PD, and especially, PNI can be suggested as an effective biomarker for POPF.
Liver Transection with Precoagulation Therapy in Liver Cirrhosis: Effective Use of an Energy Device at Hepatectomy
Authors: Kusano Tomokazu , Aoki Takeshi , Koizumi Tomotake , Matsuda Kazuhiro , Yamada Kosuke , Nogaki Koji , Tashiro Yoshihiko , Wada Yusuke , Hakozaki Tomoki , Shibata Hideki , Tomioka Kodai , Hirai Takahito , Yamazaki Tatsuya , Saito Kazuhiko , Mitamura Keitaro , Fujimori Akira , Koike Reiko , Enami Yuta , Murakami Masahiko 
Published: January 2021

Background
Hepatectomy for liver cirrhosis patients requires skillful surgical technique and careful attention because of the fibrotic parenchyma, elevated portal pressure, and impaired coagulation. This report evaluated short- and long-term outcomes for liver cirrhosis patients receiving precoagulation therapy on the parenchymal transection plane, compared with noncoagulation cases.

Methods
Seventy-three patients diagnosed with cirrhosis via postoperative pathological findings were selected after reviewing 887 hepatectomy patient files. They were divided into a precoagulation group (n = 20) and a noncoagulation group (n = 53). There were no significant differences in patient and tumor factors between 2 groups.

Results
The precoagulation group had significantly less blood loss compared with noncoagulation group [282 vs 563g (P &lt; 0.05)], shorter operative time [214 vs 276 min (P = 0.06)], and shorter postoperative hospital stays [14.5 vs 22.5 days (P = 0.12)]. The median recurrence free survival rates time in the pre-coagulation group (733 days) was significantly longer than that in the non-coagulation group (400 days) (P &lt; 0.05). Overall survival rates showed rates showed no difference between the 2 groups (P = 0.62).

Conclusions
Precoagulation therapy may be the a preferred treatment application for hepatectomy patients with severe liver fibrosis.
Low‐Density Parity‐Check (
LDPC
) Codes for
5G
Communications
Authors: Olmos Pablo M. , Liu Yanfang , Mitchell David G. M. 
Published: January 2021

Abstract
In this article, we describe the fundamental advances in low‐density parity‐check (LDPC) codes over the last two decades with special emphasis on the class of LDPC codes selected for the 5G new radio standard. We present structured protograph and quasi‐cyclic LDPC codes, which are convenient for hardware implementation. The 5G LDPC codes are then reviewed in detail. Hardware considerations regarding the implementation of the encoders and decoders of 5G LDPC codes are also discussed. We conclude the article by presenting three of the more promising extensions of LDPC codes known to date (generalized LDPC codes, nonbinary LDPC codes, and spatially coupled LDPC codes), which could potentially replace conventional LDPC codes in future communication standards.
Full‐DuplexRFDesigns
Authors: Zhou Jin 
Published: January 2021

AbstractFull‐duplex wireless involves simultaneous transmission and reception at the same frequency, promising significant enhancement in wireless network performance, such as spectral efficiency, link capacity, and network latency. For full‐duplex radios, >100 dB self‐interference suppression is needed and must be performed across the antenna, radio frequency (RF), analog, and digital domains. Self‐interference cancellation (SIC) in the RF domain, where a replica signal is tapped from the transmitter output and injected prior to receiver down‐conversion, has been used in many full‐duplex wireless systems. In this article, we describe different SIC architectures and unveil the challenges associated with full‐duplex RF SIC design. Discussion and review of some full‐duplex RF SIC designs are presented followed by a brief outlook for future works.
5G Mobile Networks Security Landscape and Major Risks
Authors: Mitra Rupendra Nath , Marina Mahesh K. 
Published: January 2021

AbstractThe 5G is all set to create a paradigm shift in the telecommunication network architecture by introducing a millimeter‐wave‐based customizable radio network and a redesigned cloud‐native core network to offer high‐speed, low‐latency mobile broadband anytime anywhere. The key enabling technologies of the 5G are massive MIMO, beamforming, Software‐Defined Networking (SDN), Network Functions Virtualization (NFV), and Mobile Edge Computing (MEC). However, the network agility, connection to billions of smart things, and blind adoption of machine learning models and open‐source software in the networked systems bring in a unique set of security threats and privacy concerns to the network and its stakeholders. This article provides a comprehensive analysis of the evolving security threat landscape of 5G, recommended security measures, current state‐of‐the‐art solutions, and open research areas.
5GC
Service‐Based Interfaces and Protocols
Authors: Fenqin Zhu 
Published: January 2021

Abstract
The service‐based interface is used for the message interaction among the 5GC NFs. It is clarified what is the NF service, NF service operation, system procedure, and the relation among them. How to define the NF service in a suitable granularity is discussed. The protocol of the service‐based interface (SBI) is explained.
For the interaction between the NF service consumer and NF service producer, it can be either request/response semantics service operation or subscribe/notify semantics service operation. The general behavior of these two types of service operation is described. Service Framework is the basic functionality supported by each by each 5GC NF. It includes service registration/discovery/authorization. Service status subscription is another import functionality even it is not belonged to the service framework. How to structure the NRF in the network is another important issue when considering the big network. To support the priority service, e.g. emergency service, Message priority header is introduced. It does have some impact on the NF service consumer, proxy, NF service producer.
Load/Overload control can keep the network in the stable state. This requires some design considerations at the SBI interface. Security includes the service access authorization, the transferring of the signaling communication.
It is always possible that a NF/NF service instance is failure and restart. To minimize the service interruption, it should be possible to detect this failure and restart of the NF instance or NF service instance. After that failure and restart detection, the NF service instance or NF instance can be reselected.
5G
Orchestration and Management
Authors: Gautam Deepanshu 
Published: January 2021

Abstract
5G ushers in great opportunity and enables a wide spectrum of services to become available, more efficiently and effectively than ever before. Operational management of the 5G network is crucial in order to fully achieve all that is intended. Management and orchestration are two crucial focus areas of the overall 5G network management framework. Management deals with overseeing and controlling 5G network functions and services from the perspective of their expected functionality and performance. Whereas orchestration deals with realizing and adapting 5G network functions and services from the virtualization perspective. ETSI ISG NFV defines the 5G orchestration framework, while 3GPP defines the orchestrated components and data model, as well as all 5G management.
NFV plays a vital role in 5G network management and orchestration. It has been considered one of the building blocks of the 5G network. NFV enables the virtualization of multiple functions and resources in the network. Specifically, NFV enables 5G network slicing, allowing various virtual networks to run on top of a single, physical infrastructure.
Management and orchestration of 5G networks and network slicing are features that include the following work aspects in 3GPP standards: the management concept and architecture, provisioning, network resource model, fault supervision, assurance and performance management, trace management, and virtualization management aspects. With this focus, the 3GPP SA Working Group 5 (SA5) specifies management interfaces in support of 5G networks and network slicing. An operator can configure and manage the mobile network to support various types of services enabled by 5G, for example eMBB (enhanced Mobile Broadband) and URLLC (Ultra‐Reliable and Low Latency Communications), depending on the different customers' needs.