bluuebunny/crossref_metadata_2025_split huggingface dataset:
L’anthropologie de terrain : Le particularisme Egyptien
Authors: Crubézy Eric , Duday Henri , Janin Thierry 
Published: April 2022

Field anthropology : particularities of Egypt .
After a short review of «Field Anthropology» we show that in this field scarcely anything has been done in ancient Egypt while the potentialities are very important. A problematic, taking into account the historical and taphonomic problems of the Nile valley, is defined. The first «Field Anthropology» studies on the Predynastic cemetery of Adaïma give new datas about mortuary practices of this period but also about methodological problems of osteo-archaeology.
L'approvisionnement en pierres des origines à 2700 av. J.-C.
Authors: Wissa Myriam 
Published: April 2022

La pierre est l’un des matériaux essentiels pour la fabrication des objets de la vie quotidienne et du mobilier funéraire des époques prédynastique et thinite.
Les différentes roches sont classées, ici, par groupes pétrologiques (roches magmatiques, roches sédimentaires, roches métamorphiques et minéraux) incluant les principaux objets qui en proviennent. Les sources d’approvisionnement en pierres sont discutées.
Dans la majorité des cas les facteurs de proximité, d’accessibilité de l’affleurement, de résistance et d’esthétique des roches sont déterminants dans le choix de ces sources.
Toutefois, le recours à des sources éloignées est prouvé. Ainsi, pour se procurer de l’obsidienne et du lapis-lazuli on organisait des expéditions commerciales à travers la Mer Rouge et sur la côte phénicienne. De plus, le facteur économique ne peut être ignoré dans ce choix.
Le «sacrifice humain» des funérailles impériales de Méroé : un massacre de prisonniers triomphal ?
Authors: Lenoble Patrice 
Published: April 2022

Aristocratiques, royales ou impériales, les tombes tardives de l’Empire méroïtique sont assez souvent collectives. Certains tombeaux souverains abritant sous pyramide ou sous tumulus jusqu'à vingt squelettes, les inventeurs des cultures méroïtique et postméroïtique ont imaginé une théorie du sacrifice humain : serviteurs, harem, voire épouse auraient été immolés pour accompagner leur maître dans l’au-delà. La conception initiale est marquée idéologiquement par l’époque des premières découvertes.
De nos jours plus prudente, l’interprétation décrit le caractère triomphal de certaines liturgies funéraires. Tirant parti de l’iconographie des chapelles pyramidales comme de l'archéographie des vestiges sous pyramides ou sous grands tumulus, le sacrifice humain abondant est désormais apparenté au sacrifice de certains animaux impériaux et associé à l'enfouissement d’un armement triomphal spécifique. Il devient un massacre de prisonniers.
La nouvelle théorie prépare une vérification de terrain lors de la fouille des derniers tumulus impériaux. Elle rend compte seulement des massacres abondants. Les massacres plus restreints doivent être analysés en fonction de la tombe collective, aristocratique ou commune, dont on ne sait encore si elle peut être familiale, faute d'étude générale.
The Pottery-Incised Serekh-Signs of Dynasties 0-1. Part II : Fragments and Additional Complete Vessels
Authors: Van den Brink Edwin C. M. 
Published: April 2022

This second installment of a tripartite study on early incised serekh-signs focuses on royal insignia/inscriptions preserved on fragmented pottery vessels found in Dynasty 0 and early First Dynasty contemporary contexts in Egypt, the southern Levant and Lower Nubia. In addition, another nine complete jars, a complement to 24 intact jars with incised serekh-signs presented in the first part of this study, are included in this installment.
This study also describes the gradual transmogrification of incised pottery serekh-signs from non-distinct plain and anonymous examples to ten distinct groups of personalized serekhs, each associated with a specific ruler. It also suggests a new reading for a serekh from Minshat Abu Omar Tomb 160 and the existence of a previously unknown ruler Ḥr N.j Nj.t "Horus He-who-belongs-to-Neith", identified from his serekh.
In addition, a suggestion is cautiously submitted for distinguishing between a ruler Nar and a later monarch, Horus Narmer, the first king of Dynasty 1 and occupant of Tomb B 17/18 in the royal cemetery B at Abydos.
Aux origines de l’exploitation pharaonique des carrières d’Assouan? Retour sur la lecture de l’inscription du bas-relief de Nag el-Hamdulab (NH 7, tableau 7a)
Authors: Begon Matthieu 
Published: April 2022

Cet article revient sur la lecture de la courte inscription hiéroglyphique révélée suite à la redécouverte récente d’un bas-relief prédynastique à Nag el-Hamdulab qui avait été aperçu et photographié une première fois il y a près d’un demi-siècle. L’ exécution rudimentaire de la gravure rend malheureusement l’identification des signes qui la composent extrêmement compliquée. Alors que dans le dernier numéro de la revue J. C. Darnell y a reconnu une référence à la cérémonie royale
^ ms-@ r «La suite d’Horus » – ce que le contexte de la scène dominée par plusieurs navires pourrait justifier –, nous proposons en réétudiant chacun des signes d’y voir une légende beaucoup plus anecdotique faisant simplement référence à la confection de vases en pierre. Les affleurements rocheux rencontrés au niveau de la première cataracte ont offert à cette industrie, extraordinairement prospère au tout début de l’histoire égyptienne, des pierres dures particulièrement appréciées donnant à cette nouvelle lecture un sens particulier puisqu’elle place l’inscription en relation avec les carrières d’Assouan qui seront exploitées de façon quasiment continue durant les trois millénaires suivants par le pouvoir pharaonique.
Intercambio de conocimientos en el sector público y la transformación digital del Estado
Authors: González Ríos Isidora Beatriz 
Published: April 2022

Este artículo presenta los resultados de una revisión sistematizada de la literatura en el tema del intercambio de conocimientos en el sector público. Un total de veintisiete artículos y ponencias científicas fue analizado mediante un software de referencias y categorías temáticas. El objetivo consiste en resumir las principales problemáticas que marcan esta línea de investigación, con el fin de identificar cómo la transformación digital del Estado e ideas asociadas al concepto de gobierno digital se han ido incluyendo en esta literatura. Finalmente, este artículo brinda orientación y propuestas para futuros proyectos de investigación.
EL ESTRÉS SALINO EN EL CULTIVO DEL ARROZ (Oryza sativa L). PAPEL DE LOS OLIGOGALACTURÓNIDOS COMO PROTECTORES DE LAS PLANTAS
Authors: Pérez-Domínguez Geydi , Peñuelas-Rubio Ofelda , Núñez-Vázquez Miriam , Martínez-González Lisbel , López-Padrón Indira , Reyes-Guerrero Yanelis , Argentel-Martínez Leandris 
Published: April 2022

La salinidad del suelo es una de las principales limitaciones que afectan la producción de arroz en todo el mundo. Se espera que este estrés se intensifique cada vez más debido al cambio climático que se está presentando a nivel global. El arroz es uno de los cereales más importantes y alimenta a más del 50 % de la población mundial. Para satisfacer la demanda del aumento de la población la producción de arroz debe mejorarse continuamente y para ello, una de las estrategias para reducir los daños que provoca la salinidad es el uso de productos bioactivos que sean amigables con el medio ambiente. La presente revisión recopila información actualizada sobre los efectos que el estrés salino provoca en las plantas de arroz, haciendo énfasis en su influencia en el sistema radical de estas plantas, teniendo en cuenta las múltiples funciones que las raíces desempeñan; además, se discuten las potencialidades de los oligogalacturónidos como posibles protectores de las plantas al estrés por salinidad. Estos compuestos, que se obtienen a partir de la pectina de la corteza de los frutos, han demostrado su efecto estimulante en el enraizamiento, el crecimiento y la diferenciación de diferentes especies vegetales.
THE ANALYSIS OF THE STRATEGY OF CUSTOMER SERVICE IN THE FACE OF CUSTOMER COMPLAINTS IN THE PANDEMIC COVID-19
Authors: Ghifariyanti Virastamida , Natalina Sri Anugrah , Mutafarida Binti 
Published: April 2022

Masyarakat Indonesia saat ini tengah menghadapi pandemi covid-19. Kondisi memberikan dampak besar bagi kehidupan serta perekonomian masyarakat. Selain itu banyak lembaga keuangan yang juga terkena dampak dari pandemi covid-19 salah satunya adalah lembaga asuransi syariah. Lembaga asuransi syariah di kota Kediri yang terdampak dari pandemic ini adalah PT. Asuransi Jiwa Syariah Bumiputera Branch Kediri. Dimasa pandemi covid-19 keluhan yang diterima PT. Asuransi Jiwa Syariah Bumiputera Branch Kediri meningkat dari tahun 2018 dan 2019 terhitung sebanyak 30% nasabah melakukan keluhan, yang di dominasi oleh keluhan mengenai kesulitan pembayaran premi. Penelitian ini bertujuan untuk mengetahui: Strategi customer service PT. Asuransi Jiwa Syariah Bumiputera Branch Kediri dalam menghadapi keluhan nasabah sebelum dan selama masa pandemic covid-19. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian studi kasus. Pengambilan data dilakukan dengan wawancara, observasi dan dokumentasi. Hasil penelitian menunjukkan strategi yang digunakan adalah (1) permohonan maaf; (2) empati; (3) kecepatan dalam penanganan keluhan; (4) kewajaran atau keadilan dalam memecahkan masalah dan keluhan (5) memberikan kemudahan bagi konsumen untuk menghubungi perusahaan; (6) adanya sistem jemput bola saat nasabah tidak bisa datang ke kantor karena pandemi covid-19; (7) penggunaan media digital untuk sistem pembayaran premi dan pengajuan klaim; (8) restrukturisasi guna pembayaran premi.

Indonesian people are currently facing the COVID-19 pandemic. Conditions have a significant impact on people's lives and the economy. In addition, many financial institutions are also affected by the COVID-19 pandemic, one of which is sharia insurance institutions. The sharia insurance institution in the city of Kediri affected by this pandemic is PT. Bumiputera Sharia Life Insurance, Kediri branch. During the COVID-19 pandemic, the complaints were received by PT. Bumiputera Sharia Life Insurance Kediri branch increased from 2018 and 2019, accounting for 30% of customers making a complaint, which was dominated by complaints about difficulties in paying premiums. This study aims to determine: The customer service strategy of PT. Bumiputera Sharia Life Insurance Kediri branch deals with customer complaints before and during the covid-19 pandemic. This research uses a qualitative approach with the type of case study research. Data collection was done by interview, observation, and documentation. The results showed that the strategies used were (1) apology; (2) empathy; (3) speed in handling complaints; (4) fairness or fairness in solving problems and complaints (5) making it easy for consumers to contact the company; (6) the existence of a ball pick-up system when customers cannot come to the office due to the covid-19 pandemic; (7) use of digital media for premium payment systems and claim submissions; (8) restructuring for premium payment.
EXAMINING STUDENTS’ AWARENESS AND BEHAVIOR IN DEALING WITH VIRTUAL LEARNING ENVIRONMENT
Authors: Najahah Najahah , Nurkholida Erna , Ulfah Ulin Ni’mah Rodliya 
Published: April 2022

This research entitled “Examining Students’ Awareness and Behavior in Dealing with Virtual Learning Environment.”it intended in investigating the students’ awareness and behavior in dealing with virtual learning environment. This research generally answered two questions; what is the students’ awareness in dealing with virtual learning environment and what is the students’ behavior in dealing with the virtual learning environment?
This is a survey research. The data was collected through a set of questionnaires spread through Google form using the link through WhatsApp group. There were 186 students participated as the respondents. The data of the responses was presented in bar and pie diagrams and was explained descriptively in order to reveal the students' awareness and behavior comprehensively.
The result said that related to the language and instruction of the lecturer in online learning, it seems that most of the students not really understand. More than half (58%) of the respondents neither agree nor disagree. Yet, 62% of the respondents agree that sharing applications (Google Classroom/WhatsApp Group), Virtual online learning (Zoom/Skype/Google meet), and Streaming audio (pre- recorder lecture) are useful tools for learning the online classes. Then about the online platform which are used in virtual learning, 49.5% agreed that Google Classroom or WhatsApp Group are more chosen than Zoom/Skype/Google meet. For all categories, the highest response is about internet connection. Most of the students agreed that internet connection is a problem. It reached 63.8%. About accessing the material, the highest response said that they had time to acces the material and they knew how to access it. While about the students’ behavior, many students agreed that virtual/online learning can improve their confident and self-discipline. But here, the percentage is not more than fifty. It is only 42.7% and 42.2%. Then, about online learning is more enjoyable, 45.9% of them neither agrees nor disagrees, and then followed by disagreement in 27%. The statement about easiness in interactions with classmates and lecturers, the highest percentage is disagree, it reached 38.9% and followed by neither agree nor disagree. It means having interaction with lecturers and friends in the online way is not as easy as in offline meeting.
Disyuntiva entre lugares y no-lugares: Sentipensando la enseñanza de las ciencias sociales en un contexto de pandemia y virtualidad: El aula virtual ¿un no- lugar? (Reflexiones teóricas a partir de Simmel, Camus y Augé)
Authors: Gómez Guerra Susan Ileana 
Published: April 2022

La sensación de “extrañeza” y no pertenencia han sido temas abordados por autores como el filósofo y sociólogo alemán Georg Simmel, y por el escritor, también filósofo francés, Albert Camus. Se considera que las elucubraciones de ambos pueden categorizarse en la noción de no-lugar, planteada por el antropólogo francés Marc Augé, quien propone que un no-lugar “no puede definirse ni como espacio de identidad ni como relacional ni como histórico” (Augé, 2000, p. 44); con esta definición, es evidente que Augé pretende explicar que todos aquellos lugares en los cuales no existe interacción simbólica o en los cuales no hay una construcción colectiva de identidad compartida, son no-lugares.
La categoría analítica de los no-lugares que remite a sentirse “ajeno”, “extranjero”, permite analizar una de las consecuencias de vida actuales, en medio de un contexto de pandemia y virtualidad que, entre otros ámbitos de la vida cotidiana, ha permeado el educativo.
Por lo anteriormente mencionado, se considera primordial recopilar las percepciones, sensaciones, emociones y afecciones experimentadas por estudiantes de educación superior de segundo año, de dos carreras y universidades distintas de Guatemala; ello, con el objetivo de evidenciar cómo el contexto de pandemia y virtualidad ha modificado el aula en un no-lugar, exponiendo de qué manera la constitución del aula en un no-lugar puede afectar la enseñanza de las Ciencias Sociales.
La fundamentación teórica de los planteamientos partirá de los autores mencionados con antelación y la sustentación metodológica consistirá en la aplicación del método cualitativo acompañado de técnicas como: encuestas y entrevistas.
The Role of Scaffolding in LMOOCs for Displaced People
Authors: Sedano Cuevas Beatriz , Read Timothy 
Published: April 2022

This article presents the results of an analysis of how passive and active scaffolding, as types of structured student learning support, can be provided for refugees and migrants in Language MOOCs (LMOOCs). It focuses on the nature of such scaffolding and what effect it has on learning. After an analysis of the theoretical aspects of supporting refugees and migrants in this type of course a case study is presented. This study focuses on the inclusion of scaffolding in the design, development and running of two Spanish LMOOCs for immediate needs, created within the MOONLITE[1] project in collaboration with support groups for displaced people. The results of the study support the use of scaffolding as a mechanism that improves the course completion rates (increasing from the usual figure of around 10% to 31% and 30% in the respective courses), language learning, and the overall satisfaction and motivation of the students.

[1] Massive Open Online courses eNhancing LInguistic and TransvErsal skills for social inclusion and employability. ERASMUS+ project number: 2016-1-ES01-KA203-025731
From Naked Spheroids to Disky Galaxies: How Do Massive Disk Galaxies Shape Their Morphology?
Authors: Costantin Luca , Pérez-González Pablo G. , Méndez-Abreu Jairo , Huertas-Company Marc , Pampliega Belén Alcalde , Balcells Marc , Barro Guillermo , Ceverino Daniel , Dimauro Paola , Sánchez Helena Domínguez , Espino-Briones Néstor , Koekemoer Anton M. 
Published: April 2022

Abstract
We investigate the assembly history of massive disk galaxies and describe how they shape their morphology through cosmic time. Using SHARDS and HST data, we modeled the surface brightness distribution of 91 massive galaxies at redshift 0.14 < z ≤ 1 in the wavelength range 0.5–1.6 μm, deriving the uncontaminated spectral energy distributions of their bulges and disks separately. This spectrophotometric decomposition allows us to compare the stellar population properties of each component in individual galaxies. We find that the majority of massive galaxies (∼85%) build inside-out, growing their extended stellar disk around the central spheroid. Some bulges and disks could start forming at similar epochs, but these bulges grow more rapidly than their disks, assembling 80% of their mass in ∼0.7 and ∼3.5 Gyr, respectively. Moreover, we infer that both older bulges and older disks are more massive and compact than younger stellar structures. In particular, we find that bulges display a bimodal distribution of mass-weighted ages; i.e., they form in two waves. In contrast, our analysis of the disk components indicates that they form at z ∼ 1 for both first- and second-wave bulges. This translates to first-wave bulges taking longer to acquire a stellar disk (5.2 Gyr) compared to second-wave, less compact spheroids (0.7 Gyr). We do not find distinct properties (e.g., mass, star formation timescale, and mass surface density) for the disks in both types of galaxies. We conclude that the bulge mass and compactness mainly regulate the timing of the stellar disk growth, driving the morphological evolution of massive disk galaxies.
The Universal Specific Merger Rate of Dark Matter Halos
Authors: Dong Fuyu , Zhao Donghai , Han Jiaxin , Li Zhaozhou , Jing Yipeng , Yang Xiaohu 
Published: April 2022

Abstract
We employ a set of high resolution N-body simulations to study the merger rate of dark matter halos. We define a specific merger rate by normalizing the average number of mergers per halo with the logarithmic mass growth change of the hosts at the time of accretion. Based on the simulation results, we find that this specific merger rate,

dN

merge

(
ξ
∣
M
,
z
)

/

d
ξ

/

d
log
M
(
z
)

, has a universal form, which is only a function of the mass ratio of merging halo pairs, ξ, and does not depend on the host halo mass, M, or redshift, z, over a wide range of masses (1012 ≲ M ≲ 1014
M
⊙
h
−1) and merger ratios (ξ ≥ 1e − 2). We further test with simulations of different Ω
m
and σ
8, and get the same specific merger rate. The universality of the specific merger rate shows that halos in the universe are built up self-similarly, with a universal composition in the mass contributions and an absolute merger rate that grows in proportion to the halo mass growth. As a result, the absolute merger rate relates with redshift and cosmology only through the halo mass variable, whose evolution can be readily obtained from the universal mass accretion history (MAH) model of Zhao et al. Last, we show that this universal specific merger rate immediately predicts an universal unevolved subhalo mass function that is independent on the redshift, MAH or the final halo mass, and vice versa.
Metal Mixing in Minihalos: The Descendants of Pair-instability Supernovae
Authors: Magg Mattis , Schauer Anna T. P. , Klessen Ralf S. , Glover Simon C. O. , Tress Robin G. , Jaura Ondrej 
Published: April 2022

Abstract
The lack of observations of abundance patterns originating in pair-instability supernovae has been a long-standing problem in relation to the first stars. This class of supernovae is expected to have an abundance pattern with a strong odd–even effect, making it substantially different from present-day supernovae. In this study, we use a cosmological radiation hydrodynamics simulation to model such supernovae and the subsequent formation of the second generation of stars. We incorporate streaming velocities for the first time. There are 14 star-forming minihalos in our 1 cMpc h
−1 box, leading to 14 supernovae occurring before redshift z = 19.5, where we start reducing the complexity of the simulation. Following the explosions, extremely metal-poor stars form in 10 halos via internal and external enrichment, which makes it the most common outcome. Only one halo does not recollapse during the simulations. This result is at variance with the current (lack of) observations of metal-poor stars with pair-instability supernova abundance patterns, suggesting that these very massive stars might be rare even in the early universe. The results from this simulation also give us insights into what drives different modes of recollapse and what determines the mixing behavior of metals after very energetic supernovae.
Metallicity, Ionization Parameter, and Pressure Variations of H ii Regions in the TYPHOON Spiral Galaxies: NGC 1566, NGC 2835, NGC 3521, NGC 5068, NGC 5236, and NGC 7793
Authors: Grasha K. , Chen 陈 Q. H. 千惠 , Battisti A. J. , Acharyya A. , Ridolfo S. , Poehler E. , Mably S. , Verma A. A. , Hayward K. L. , Kharbanda A. , Poetrodjojo H. , Seibert M. , Rich J. A. , Madore B. F. , Kewley L. J. 
Published: April 2022

Abstract
We present a spatially resolved H ii region study of the gas-phase metallicity, ionization parameter, and interstellar medium (ISM) pressure maps of six local star-forming and face-on spiral galaxies from the TYPHOON program. Self-consistent metallicity, ionization parameter, and pressure maps are calculated simultaneously through an iterative process to provide useful measures of the local chemical abundance and its relation to localized ISM properties. We constrain the presence of azimuthal variations in metallicity by measuring the residual metallicity offset Δ(O/H) after subtracting the linear fits to the radial metallicity profiles. We, however, find weak evidence of azimuthal variations in most of the galaxies, with small (mean 0.03 dex) scatter. The galaxies instead reveal that H ii regions with enhanced and reduced abundances are found distributed throughout the disk. While the spiral pattern plays a role in organizing the ISM, it alone does not establish the relatively uniform azimuthal variations we observe. Differences in the metal abundances are more likely driven by the strong correlations with the local physical conditions. We find a strong and positive correlation between the ionization parameter and the local abundances as measured by the relative metallicity offset Δ(O/H), indicating a tight relationship between local physical conditions and their localized enrichment of the ISM. Additionally, we demonstrate the impact of unresolved observations on the measured ISM properties by rebinning the data cubes to simulate low-resolution (1 kpc) observations, typical of large IFU surveys. We find that the ionization parameter and ISM pressure diagnostics are impacted by the loss of resolution such that their measured values are larger relative to the measured values on sub-H ii region scales.