cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
sj-docx-1-sel-10.1177_17585732231187124 - Supplemental material for A machine learning analysis of patient and imaging factors associated with achieving clinically substantial outcome improvements following total shoulder arthroplasty: Implications for selecting anatomic or reverse prostheses
Creators: name: Kunze, Kyle N
name: Bobko, Aimee
name: Mathew, Joshua I
name: Polce, Evan M
name: Manzi, Joseph E
name: Nicholson, Allen
name: Finocchiaro, Anthony
name: Estrada, Jennifer
name: Zeitlin, Jacob
name: Meza, Blake
name: Taylor, Samuel
name: Blaine, Theodore A
name: Warren, Russell F
name: Fu, Michael C
name: Dines, Joshua S
name: Gulotta, Lawrence V
Publisher: name: SAGE Journals
Year: 2023
Subjects: classificationCode: 110314
subject: Orthopaedics
classificationCode: 110604
subject: Sports Medicine
classificationCode: 110323
subject: Surgery

description: Supplemental material, sj-docx-1-sel-10.1177_17585732231187124 for A machine learning analysis of patient and imaging factors associated with achieving clinically substantial outcome improvements following total shoulder arthroplasty: Implications for selecting anatomic or reverse prostheses by Kyle N Kunze, Aimee Bobko, Joshua I Mathew, Evan M Polce, Joseph E Manzi, Allen Nicholson, Anthony Finocchiaro, Jennifer Estrada, Jacob Zeitlin, Blake Meza, Samuel Taylor, Theodore A Blaine, Russell F Warren, Michael C Fu, Joshua S Dines and Lawrence V Gulotta in Shoulder & Elbow
sj-docx-1-cos-10.1177_00207152231185282 – Supplemental material for Poverty, inequality, and redistribution: An analysis of the equalizing effects of social investment policy
Creators: name: Sakamoto, Takayuki
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: Sociology
subject: FOS: Sociology

description: Supplemental material, sj-docx-1-cos-10.1177_00207152231185282 for Poverty, inequality, and redistribution: An analysis of the equalizing effects of social investment policy by Takayuki Sakamoto in International Journal of Comparative Sociology
Additional file 1 of Public perceptions of people with eating disorders: Commentary on results from the 2022 Australian national survey of mental health-related stigma and discrimination
Creators: name: Bryant, E.
name: Touyz, S.
name: Maguire, S.
Publisher: name: figshare
Year: 2024
Subjects: Science Policy
Mental Health

description: Additional file 1. Vignettes.
#Alt-Academy: Alternative Careers for Academic Scholars
Creators: name: Nowviskie, Bethany
Publisher: name: unknown
Year: 2011
Subjects: subject: Career development
subject: Humanities--Vocational guidance
subject: Education, Higher

description: This e-book is the first volume of the online publication #Alt-Academy. Edited by Bethany Nowviskie, this volume contains all 24 essays published by the 32 authors who contributed to #Alt-Academy's initial collection. The following text, also by Nowviskie, is from the 2011 website launch:

#Alt-Academy was created by and for people with deep training and experience in the humanities, working or seeking employment — generally off the tenure track, but within the academic orbit — in universities and colleges, or allied knowledge and cultural heritage institutions such as museums, libraries, academic presses, historical societies, and governmental humanities organizations.

The work of such institutions is enriched and enabled by capable "alternative academics." Although they are rarely conventionally-employed as faculty members, the people contributing to #Alt-Academy maintain a research and publication profile and bring their methodological and theoretical training to bear every day on problem-sets of great importance to higher education. For some, keeping their considerable talents within the academy can feel more difficult than making a switch to private-sector careers. Class divisions among faculty and staff are profound, and the suspicion or (worse) condescension with which so-called "failed academics" are met can be disheartening. For all that, these authors love their work. Many on the #alt-ac track describe the satisfaction of making teams (and systems, and programs) work, of solving problems and making or enabling breakthroughs in research and scholarship in their disciplines, and of contributing to and experiencing the life of the mind in ways they did not imagine when they entered grad school.

#Alt-Academy is for everyone building skills and experience in precisely those areas of the academy that are most in flux, and most in need of guidance and attention by sensitive, capable, imaginative, and well-informed scholar-practitioners.
Simultaneous cooling by measuring one ancillary system
Creators: name: Yan, Jia-shun
name: Jing, Jun
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a simultaneous-cooling protocol for a double-resonator system via projective measurements on an ancillary $V$-type qutrit. Through repeated measurements on the ground state of the ancillary system, the two resonators can be cooled down to their respective ground states from thermal states. With respect to the measurement-based cooling, an optimized measurement-interval $τ_{\rm opt}$ is analytically obtained for the first time, which is inversely proportional to the collective thermal Rabi frequency $Ω_{\rm th}$ as a function of the resonators' average population of the last round. Under about only $20$ optimized measurements, the average population of the target resonators can be reduced by $6$ orders in magnitude. Our simultaneous or collective cooling protocol is scalable to the systems with more numbers of resonators and robust to the fluctuation in the resonator frequency.
Fine-tuning the photophysical properties of Imidazo[1,2-a]pyridine-based dyes by the change in substituent and solvent media: DFT and TD-DFT studies
Creators: name: Roohi, Hossein
name: Zargariyan, Mohadeseh
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Biophysics
Biochemistry
Physical Sciences not elsewhere classified
Medicine
Biotechnology
Chemical Sciences not elsewhere classified

description: In the present work, photophysical properties of the nine excited-state intramolecular proton transfer (ESIPT) active 2-(2 -hydroxyphenyl)imidazo[1,2-a]pyridine (HPIP)-based dyes A1-A9 (X= H, Me, F, Cl, OMe, OH, CN, NO2 and CF3) were investigated at PBE0/6-31++G(d,p) and M06-2X/6-31++G(d,p) levels of theory in the gas phase and solvent media. The structural parameters, relative energies, vibrational spectra, photophysical properties, potential energy curves, natural bond orbital (NBO) charges, hole and electron isosurfaces, electron density properties and reduced density gradient (RDG) spikes were computed. The H-bonding is strengthened at the S1 state by comparing infrared vibrational spectra, the relevant bond length and bond angle, electron density properties and RDG analysis. The results revealed that ESIPT in the A1-A7 and A9 in the gas phase is a barrier-less process, while there is an energy barrier for the A8 (X=NO2). In polar solvents, it is predicted that the ESIPT process only in A5 and A6 is a barrier-less process. The A2, A4 and A5 exhibited the greatest redshift in the keto fluorescence emission in tetrahydrofuran solvents. The significant Stokes shift observed in the S1-K emission of certain dyes makes these molecules highly appealing for various applications such as chemosensors, fluorescent probes, laser dyes and optoelectronic devices.
Développement durable : quelle orientation pour l’enseignement supérieur ?
Creators: name: BOUAYAD, Nabil Amine
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012
Subjects: Enseignement supérieur, développement durable, recherche, université, stratégie, compétitivité, formation.

description: En tant que facteur puissant de développement de l’économie, de progrès de la société et d’intégration sociale, le secteur de l’enseignement supérieur, de la recherche et de l’innovation est élevé au rang de pri orité nationale. L’ université entre dans une nouvelle phase de gestion, fondée sur une approche novatrice : la « Démarche - projet » ; dans laquelle les objectifs, les coûts et les délais sont des variables clés. Ainsi, en fixant des actions concrètes et en définissant des indicateurs de performance par action et par projet, l’université se repositionne dans le cadre compétitif de la formation, de la recherche et de la gouvernance. Aujourd’ hui la matière grise, la capacité d’innovation et la volonté d’ entrepr endre constituent les principaux leviers de la croissance économique et du développement durable.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
Multi-Objective Quality Diversity Optimization
Creators: name: Pierrot, Thomas
name: Richard, Guillaume
name: Beguir, Karim
name: Cully, Antoine
Publisher: name: arXiv
Year: 2022
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: In this work, we consider the problem of Quality-Diversity (QD) optimization with multiple objectives. QD algorithms have been proposed to search for a large collection of both diverse and high-performing solutions instead of a single set of local optima. Thriving for diversity was shown to be useful in many industrial and robotics applications. On the other hand, most real-life problems exhibit several potentially antagonist objectives to be optimized. Hence being able to optimize for multiple objectives with an appropriate technique while thriving for diversity is important to many fields. Here, we propose an extension of the MAP-Elites algorithm in the multi-objective setting: Multi-Objective MAP-Elites (MOME). Namely, it combines the diversity inherited from the MAP-Elites grid algorithm with the strength of multi-objective optimizations by filling each cell with a Pareto Front. As such, it allows to extract diverse solutions in the descriptor space while exploring different compromises between objectives. We evaluate our method on several tasks, from standard optimization problems to robotics simulations. Our experimental evaluation shows the ability of MOME to provide diverse solutions while providing global performances similar to standard multi-objective algorithms.
Sistema de Información de seguridad multi organización para mejorar la administración de roles y accesos en el HOLDING educativo GRUPO PACHECO.
Creators: name: Arauz, Antonio
Publisher: name: UPDS
Year: 2024

description:  

Grupo Pacheco Educational Holding faces challenges in the management of roles and access, as well as in information security in its multiple organizations. The lack of a centralized system makes it difficult to efficiently manage users and apply consistent security policies across all existing IT systems. This can result in security vulnerabilities, unauthorized access to sensitive data, and inefficient management of digital resources.

The iterative and agile approach of Scrum has allowed effective progress in the development of the Multi-Organization Security Information System for the Grupo Pacheco Educational Holding. Through team collaboration and incremental delivery of functionality, it is expected to achieve a robust system focused on customer needs.
Plasmons in semiconductor and topological insulator wires with large dielectric constant
Creators: name: Huang, Yi
name: Sheu, Chao-Hsiang
name: Shklovskii, B. I.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The dispersion law of plasmons running along thin wires with radius $a$ is known to be practically linear. We show that in a wire with a dielectric constant $κ$ much larger than that of its environment $κ_e$, such dispersion law crosses over to a dispersionless three-dimensional-like law when the plasmon wavelength becomes shorter than the length $(a/2) \sqrt{(κ/κ_e)\ln(κ/2κ_e)}$ at which the electric field lines of a point charge exit from the wire to the environment. This happens both in trivial semiconductor wires and wires of three-dimensional topological insulators.
description: 6 pages, 2 figures. Submitted to the special issue Azbel-90 of Low Temperature Physics, dedicated to Mark Azbel
Digital Humanities – Introduction, Data Sources, Exercises
Creators: name: Nölte, Manfred
Publisher: name: Zenodo
Year: 2024

description: The presentation "Digital Humanities – Introduction, Data Sources, Exercises" hold at the Bremen Research Data Day 2024 by Dr. Manfred Nölte provides an introduction to Digital Humanities (DH). This field lies at the intersection of the humanities and computer science, utilizing computational methods to analyze humanities data.

The presentation includes:

Definition and Importance of DH: Explanation of how DH applies theories and methods from computer science to humanities research questions.

Users and Application Areas: Use of DH in disciplines such as linguistics, literary studies, history, and more.

Data Sources and Materials: Use of historical and current digital materials, including manuscripts, books, and digital media.

Methods and Tools: Introduction to tools such as Transkribus, OpenRefine, and Gephi, and methods like topic modeling, NLP, and data visualization.

Research Data Lifecycle: The process of data acquisition, refinement, analysis, and visualization.

Practical Exercises: Guidance on using tools for data processing and analysis.

Advisory Services: Contact information for support and consultation in the field of DH at SuUB Bremen.

Overall, the presentation highlights the relevance and applications of Digital Humanities, providing practical guidance on the use of DH methods and tools.
INTEGRATION DES TIC DANS LES FACULTES DES SCIENCES JURIDIQUES, ECONOMIQUES ET SOCIALES
Creators: name: BENABDELLAH, Mohammed
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012
Subjects: Intégration des TIC, Société de l'information, Stratégie, Éducation et Formation

description: Il est actuellement reconnu que les Technologies d’Information et de Communication (TIC) modifient de manière substantielle nos façons d’échange, de communication, d’apprentissage et de production. En plus des controverses qu’il a fait naître, le concept de société de l’information incarne ces évolutions qui préfigurent de nouveaux modes d’organisation sociale structurée autour des réseaux informatiques et de télécommunications. Les TIC connaissent de plus en plus des développements constatés, et sont introduites dans tous les secteurs. Ces dernières années, notre pays « le Maroc » s'est lancé dans un programme ambitieux qui vise la généralisation des TIC pour leur intégration dans le Système d'Éducation et de Formation. Dans cet article, nous allons abordé une stratégie à suivre concernant à la fois un programme d’études d’apprentissage et d’études propres consacré aux étudiants, et un programme de formation continue dédié pour les professeurs dans les établissements universitaires des sciences juridiques, économiques et sociales, afin de pouvoir réussir la politique d'intégration des TIC dans le système marocain d’éducation et de recherche scientifique.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
u-Channel Color Transparency Observables
Creators: name: Huber, G. M.
name: Li, W. B.
name: Cosyn, W.
name: Pire, B.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We propose to study the onset of color transparency in hard exclusive reactions in the backward regime. Guided by the encouraging JLab results on backward pion and omega electro-production data at moderate Q^2, which may be interpreted as the signal of an early scaling regime where the scattering amplitude factorizes in a hard coefficient function convoluted with nucleon to meson transition distribution amplitudes, we show that the study of these channels on nuclear targets opens a new opportunity to test the appearance of nuclear color transparency for a fast moving nucleon.
Schiff base derived from 2-hydroxy napthaldehyde as anti-corrosive for mild steel in acid media: experimental investigation and theoretical modelling
Creators: name: Pruthviraj, K.
name: Chethan, B. S.
name: Lokanath, N. K.
name: Niranjana, S.V.
name: Hebbar, N. Narayana
name: Sunil, K.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Biophysics
Physical Sciences not elsewhere classified
Cell Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Cancer

description: Schiff bases (SBs) have the fundamental characteristics of substances that are mostly eligible for testing as inhibitors of corrosion for various metal/electrolyte systems. Through their electron-rich centres, such as the > C = N– (imine) moiety, SBs adsorb and create a surface coating that mitigates corrosion. Because of its π-acceptor characteristics, the > C = N– (imine) moiety provides a strong bonding with the metallic ions. It's vital to note that SBs with polar substituents at the right locations can form chelates with the central metal ions; as a result, these SBs are anticipated to function better as corrosion inhibitors than SBs without substituents. Two distinct Schiff bases, NL1 and NL2, with naphthalene rings have been synthesised, and their structures have been confirmed by the use of 1H and 13C NMR spectrum methods. The anticorrosion potential of the NL1 and NL2 was further confirmed by quantum chemical calculations such as DFT studies and ESP diagrams. The corrosion inhibition potential of the NL1 and NL2 was investigated using the electrochemical method, demonstrating maximum corrosion inhibition efficiency up to 89.2% and 89.5%, respectively on mild steel in 1 M HCl media. The results are further supported by Scanning Electron microscopic (SEM) images and EDAX studies.
LA PROBLEMATIQUE DE LA GRH DANS LES PME : SPECIFICITES ET BESOINS
Creators: name: BALHADJ, Saïd
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012
Subjects: PME, volatilité, GRH, propriétaire dirigeant, comportement des dirigeants, structures, système de management, approche contingente

description: Les PME représentent aujourd’hui une population qu’il semble impossible de négliger. Même si leur volatilité reste importante, il n’en reste pas moins qu’elles représentent une forte proportion du tissu industriel national (jusqu’à 90%). Les problèmes de management de ces entreprises, et plus particulièrement les préoccupations liées à la GRH sont souvent citées dans l’inventaire des problèmes de gestion les plus préoccupants. Face à ces problèmes la plus part des propriétaires dirigeants éprouvent d’énormes difficultés à mener une gestion saine et efficace des ressources humaines au travail. Il semble donc important et pertinent de chercher à mettre en claire les difficultés et les besoins des PME en GRH et à mieux comprendre le comportement des dirigeants. Ce travail propose en effet, de s’interroger d’une part sur la problématique de la GRH dans des PME disposant des structures et des systèmes de management spécifiques et soumis aux fortes pressions concurrentielles et d’autre part de mettre en relief leurs difficultés et leurs besoins en GRH. Ce travail s’inscrit également dans une approche contingente de la GRH où la fonction RH doit évoluer vers des missions dedéveloppement au détriment des missions d’exécution et de maintien. Mots clés : PME, volatilité, GRH, propriétaire dirigeant, comportement des dirigeants, structures, système de management, approche contingente
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
Impact du Développement Durable sur le Marketing : un fort levier pour améliorer l’image, enrichir la réputation, renforcer la notoriété et booster les ventes
Creators: name: AMAAZOUL, Hassane
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012
Subjects: Développement Durable, RSE, Marketing, image, réputation, notoriété.

description: Si, durant les deux dernières décennies, les débats se sont cristallisés autour des notions de Développement Durable (DD) et de RSE, force est de constater que leur champ ne cesse de se construire pour donner un cadre global et cohérent. Le DD se veut un véritable projet de société en quête d’équité intra et intergénérationnelle visant à concilier prospérité économique, justice sociale et qualité environnementale. Sur un autre registre, l’objet du marketing est d’influencer les consommateurs afin d’optimiser le profit de l’entreprise. Or, les outils traditionnels du marketing reposent plus souvent sur la persuasion et la manipulation (connotation négative du marketing) que sur l’objectivité et la transparence. Avec l’avènement du mouvement de DD, les entreprises sont invitées d’adapter leur marketing en révisant leurs pratiques classiques fondées sur une vision à court terme souvent dangereuse pour la pérennité de l’entreprise telle que la publicité mensongère. Cet article développe, à partir d’une approche par image, réputation et notoriété, une réflexion afin d’appréhender comment le DD permet au marketing de véhiculer des messages forts et de mener des actions crédibles basées sur des fondements solides et pérennes.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
Additional file 4 of PREB inhibits the replication of prototype foamy virus by affecting its transcription
Creators: name: Zhang, Junshi
name: Xu, Yali
name: Wang, Chenchen
name: Tuo, Xiaopeng
name: Zhao, Xingli
name: Qiao, Wentao
name: Tan, Juan
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Supplementary Material 4
Theoretical investigations on the nature of interactions in ions (Li+, Na+, Be2+, Mg2+)-water clusters in the gas phase
Creators: name: Patla, Arnab
name: Pal, Jagannath
name: Subramanian, Ranga
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Marine Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: The nature of interaction that is present in ion-water (M(H2O)n) (M= Li+, Na+, Be2+, Mg2+) (n = 1–10) clusters are highlighted in the present work. We have used theories of atoms in molecules, symmetry-adapted perturbation, and infrared spectroscopy in the gas phase. The inner structure where the M is surrounded by four H2O molecules represent the first shell, followed by the second shell, which is the most stable cluster when n≥4, for M(H2O)n (M= Li+, Na+, Be2+) clusters, and n≥6 for M(H2O)n (M=Mg2+) cluster. The successive binding energies of M(H2O)n clusters leads to the conclusion that the affinity for water molecules follows the trend: Be2+>Mg2+>Li+>Na+. The SAPT study demonstrates that the total interaction energy of Be2+−waterclusters are higher than the other clusters because of high attractive induction and electrostatic energy. The IR spectrum results conclude that in the presence of cations in (H2O)n clusters blue shifts occur for the hydrogen-bonded O−H stretching mode, and a red shift occurs for the free O−H stretching mode. This investigation contributes significantly to the scientific understanding of these clusters’ bonding interactions, total interaction energy, and successive interaction energy.
ANALYSE DES DONNEES ET DES STATISTIQUES DU PROGRAMME D’URGENCE 2009-2012 AU NIVEAU DE L’ENSEIGNEMENT SUPERIEUR
Creators: name: EL ATTAR, ABDELILAH
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012
Subjects: ENSEIGNEMENT SUPERIEUR

description: Le Ministère de l’Education Nationale, de l’Enseignement Supérieur, de la Formation de Cadres et de la Recherche Scientifique (MENESFCRS) a élaboré un Plan d’Urgence « NAJAH 2009-2012 » ambitieux et innovant. Ce programme se définit comme cadre de référence visant à donner un nouveau souffle à ce système. Le Programme NAJAH se traduit par l’adoption d’une méthode de travail, reposant sur cinq leviers clés : 1. La définition d’un programme ambitieux précisé dans ses moindres détails : Espaces d’intervention, Projets, Plans d’action, Plannings, Ressources à mobiliser… ; 2. L’adoption d’une logique participative qui a permis d’associer l’ensemble des acteurs majeurs du système d’Education et de Formation à l’élaboration du Programme NAJAH ; 3. L’implication des acteurs terrain pour assurer une déclinaison « de proximité » de chaque mesure identifiée et en garantir la faisabilité concrète ; 4. L’élaboration d’un dispositif de suivi rapproché qui permettra la meilleure maîtrise possible de la mise en œuvre des actions ; 5. La mise en place d’une plateforme de conduite de changement qui assurera l’adhésion de tous et permettra de donner une nouvelle impulsion à la réforme, à tous les niveaux du système. Dans ce document nous allons analyser et évaluer la pertinence des statistiques publiées par le dit ministère au niveau des principaux axes fixés par la Charte du programme NAJAH 2009-2012 a savoir : La mobilisation d’importantes ressources, l’extension et la réhabilitation des établissements d’enseignement et de recherche, la promotion de la recherche scientifique, le renforcement des mécanismes d’encadrement et l’amélioration de l’offre de l’enseignement supérieur.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
QUEL STYLE DE MANAGEMENT POUR L’UNIVERSITE AU MAROC ?
Creators: name: EL AKRY, El Kébir
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012

description: Devant l’effectif énorme des étudiants des établissements à accès ouvert, les pouvoirs publics se sont montrés incapables de garantir les ressources humaines (enseignants chercheurs) et matérielles (infrastructures) nécessaires. C’est justement cette insuffisance de ressources qui a vidé la dernière réforme de toute portée. A cette indisponibilité des ressources, s’ajoute la question des statuts du personnel appelé à animer les établissements universitaires. Là encore les pouvoirs publics se sont lancés dans la mise en œuvre de la réforme, sans la mise à niveau de ces statuts. Pour diriger un établissement universitaire dans ces conditions contraignantes, les responsables doivent adopter un style de management adéquat et bien réfléchi. Cet article ambitionne de chercher le style de management conforme à la gestion de l’université et des établissements universitaires au Maroc.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
Exploration of transition metal carbides TMCs (TM = V, Ti and Zr): mechanical, electronic structures and thermodynamic properties
Creators: name: Zhang, Dong
name: Xiang, Ruo-fei
name: Sun, Yi-hua
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: The structural, mechanical, electronic, minimum thermal conductivity, tensile and thermodynamic properties of TMCs (M = Ti, V and Zr) have been investigated through first-principles calculations combination with QHA based on density-functional theory. The formation enthalpy, phonon spectrum and elastic constants emphasise that all TMCs are thermodynamically and mechanically stable. The elastic moduli of the VC are higher than the fourth group (TiC and ZrC). The strong covalent bonding between VC is the main reason for the high mechanical properties, while the ionic bonding of ZrC would explain for its low strength. Meanwhile, the weaker mechanical anisotropy of the TMCs favours a higher damage tolerance. Furthermore, the calculated minimum thermal conductivity in different directions of the TMCs demonstrated that is anisotropic. Finally the temperature dependence of thermodynamic parameters including volume, thermal expansion coefficient, bulk modulus and specific heat capacity at constant pressure is evaluated to be stable based on the QHA method.
L’ENSEIGNEMENT SUPERIEUR AU MAROC ET LE DEFI D’UNE FORMATION DE QUALITE
Creators: name: ELHANAFI, BENSALEM
name: AFTISS, Ahmed
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2012

description: La qualité s’est imposée dans tous les domaines socio-économiques, au fur et à mesure que la compétitivité devient plus acharnée et les clients plus exigeants. Elle est devenue un élément déterminant de la compétitivité des entreprises et de la réussite des pays. Le domaine de l’enseignement supérieur s’est impliqué dans ce processus, et les établissements de l’enseignement supérieur doivent se comporter comme des entreprises de service qui fabriquent des produits en vue de satisfaire les besoins de leurs clients. Notre thème sera exposé à travers trois axes principaux qui constituent le noyau dur d’une formation de qualité : - Le personnel de la formation ; - le programme de la formation ; - la pédagogie de formation.
description: Dossiers de Recherches en Économie et Gestion, Vol. 1, No 1 (2012): L’enseignement supérieur
Theoretical study on the effect of different positions of -CN group on photophysical properties and forward-reverse ESIPT behaviours of 2,5-bis(benzo[d]thiazol-2-yl)phenol derivatives
Creators: name: Yin, Feiyang
name: Zhang, Jing
name: Fang, Hua
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: Excited state intramolecular proton transfer (ESIPT) compounds have been widely used in many fields due to its unique photophysical properties, but they are strongly affected by substituents. There are many studies on the effect of substituents at the same position on the ESIPT process, but there are few studies on the effects of substituents at different positions on the proton transfer process. In this work, a strong electron-withdrawing cyano group ( – CN) was introduced into different positions of 2,5-bis(benzo[d]thiazol-2-yl)phenol. The effect of different substituted positions on intramolecular hydrogen bond (IHB), photophysical properties and forward-reverse energy barrier of ESIPT reaction have been systematically investigated adopting density functional theory (DFT) and time-dependent DFT. The result showed that the introduction of – CN group at different positions led to a slight red-shift of absorption, and intramolecular charger transfer is the intrinsic reason for this photophysical phenomenon. The position of – CN group obviously influenced the excited state IHB, and then had an effect on ESIPT process. The substitution positions in the left benzo[d]thiazole ring and phenol ring respectively hinder and promote the ESIPT process, while the substitution in the right benzo[d]thiazole ring not only impetus the ESIPT process, but also increase the tautomer fluorescence.
Additional file 2 of Investigating social deprivation and comorbid mental health diagnosis as predictors of treatment access among patients with an opioid use disorder using substance use services: a prospective cohort study
Creators: name: Adams, Emma A
name: Yang, Justin C
name: O’Donnell, Amy
name: Minot, Sarah
name: Osborn, David
name: Kirkbride, James B
Publisher: name: figshare
Year: 2024
Subjects: subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Mental Health

description: Supplementary Material 2
Additional file 1 of Investigating social deprivation and comorbid mental health diagnosis as predictors of treatment access among patients with an opioid use disorder using substance use services: a prospective cohort study
Creators: name: Adams, Emma A
name: Yang, Justin C
name: O’Donnell, Amy
name: Minot, Sarah
name: Osborn, David
name: Kirkbride, James B
Publisher: name: figshare
Year: 2024
Subjects: subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Mental Health

description: Supplementary Material 1
دور الجامعات الناشئة في التنمية المحلية: دراسة حالة جامعة الحدود الشمالية بالمملكة العربية السعودية
Creators: name: بن عقلا المرشد, سلطان
name: علي مهدي, سيف الدين
name: أحمد الصديق, بدوي محمد
name: كليس أجود, محمد عيد
Publisher: name: ملفات الأبحاث في الاقتصاد والتسيير
Year: 2017
Subjects: التنمية المحلية، الحركة التجارية، الحركة العمرانية، القوى العاملة.

description: هدفت هذه الدراسة إلى تقييم إسهام جامعة الحدود الشمالية في التنمية المحلية، لمعرفة أثر إنشاء الجامعة على منطقتها بعد مرور عدة أعوام على إنشائها. واستخدمت الدراسة المنهج الوصفي التحليلي بالإضافة إلى الاستبانة كأداة لجمع البيانات الخاصة بتقييم أثر إنشاء الجامعة على الحركة العمرانية والتجارية وتوفير فرص العمل بمنطقة الحدود الشمالية. وقد تمّ استخدام معامل الارتباط (سبيرمان وبيرسون) ونموذج الانحدار الخطى المتعدد (Multiple Linear Regression ) ونموذج الانحدار الخطىالمتسلسل (Step Wise Multiple Regression) في تحليل البيانات. وخلصت الدراسة إلى وجود مساهمة ملموسة للجامعة في تنمية المجتمع المحلي، حيث أظهرت النتائج أن دورالجامعة كان واضحاً في تنمية الجانب العمراني بنسبة قدرها (10%)، وجانب القوى العاملة بنسبة (8%) وتنشيط الحركة التجارية بنسبة (4%). الكلمات المفتاحية: التنمية المحلية، الحركة التجارية، الحركة العمرانية، القوى العاملة. Résumé: L'objectif de cette étude est d'étudier le rôle de l'Université Northern Border (NBU) sur le développement local. L'étude a utilisé la méthodologie descriptive et analytique. Par le biais d'un questionnaire comme instrument, on a mesuré l'impact de la NBU sur le développement des activités urbaines et commerciales. L'étude a utilisé une régression linéaire multiple, la méthode de régression Step Wise Multiple. Finalement, on a exploité le coefficient de corrélation de Pearson et Spearman pour l'analyse de notre étude. Les résultats ont montré que le développement local dans l'université est remarquable. Ils ont révélé la contribution de l'université au développement urbain à raison de (10%) alors que la contribution à la main-d'œuvre était (8%) et l'activité commerciale était (4%). Mots clés: Développement local - Effectif - Développement urbain - Développement commercial Classification JEL: R58- R11-R20
description: ملفات الأبحاث في الاقتصاد والتسيير, Vol. 6, No 1 (2017): Dossier : Articles Divers
Improving Astrophysical Tau Neutrino Identification With Icecube Waveforms
Creators: name: MEIER, Maximilian
Publisher: name: Zenodo
Year: 2018

description: IceCube has discovered a diffuse astrophysical neutrino flux. The significant numbers of tau neutrinos expected due to neutrino mixing from traversing astronomical distances have yet to be observed. Since high-energy (>100 TeV) tau neutrino production in the Earth’s atmosphere is negligible, a tau detection confirms the astrophysical origin of the observed neutrino signal and helps improve the precise measurement of astrophysical neutrino flavor ratios. A tau neutrino undergoing charged current interaction in IceCube could produce double pulses in the sensor waveforms when the created tau reaches decay lengths of more than a few meters. A reoptimization of a double pulse tau neutrino filter requiring adjacent sensors to have double pulse waveforms improves the signal efficiency by 50% while maintaining similar level of backgrounds. The performance of this improved method and the resulting sensitivity to the astrophysical tau neutrino flux with 8 years of IceCube data will be presented.
أثر التحفظ المحاسبي على تخفيض عدم تماثل المعلومات وتكلفة رأس المال في إطار المعايير الدولية ((IFRS
Creators: name: رشوان, عبد الرحمن محمد
Publisher: name: ملفات الأبحاث في الاقتصاد والتسيير
Year: 2017
Subjects: accounting reservation - asymmetry of information - the cost of capital - the international standards (IFRS), التحفظ المحاسبي - عدم تماثل المعلومات – تكلفة رأس المال - المعايير الدولية (IFRS),

description: الملخص: هدفت الدراسة بشكل عام إلى التعرف على أثر التحفظ المحاسبي على تخفيض عدم تماثل المعلومات وتكلفة رأس المال في إطار المعايير الدولية (IFRS)، وللإجابة على التساؤلات واختبار فروض الدراسة، أعتمد الباحث على المنهج الوصفي التحليلي في تبيين وتوضيح الجانب النظري من خلال الدراسات السابقة والدوريات والرسائل العلمية، وتحليل نتائج الدراسة الميدانية واختبار الفرضيات باستخدام البرنامج الاحصائي ((SPSS. كما استخدم أداة للدراسة الاستبانة ووزعت بعد تقيمها وتحكيمها من عدد من المتخصصين على عينة الدراسة المكون من المدراء ورؤساء الأقسام والمحاسبين العاملين بالأقسام المالية بالشركات المدرجة في بورصة فلسطين البالغ عددهم (155) مفردة. كما أثبتت نتائج الدراسة الميدانية أنه يوجد أثر للتحفظ المحاسبي في الحد من ظاهرة عدم تماثل المعلومات وتخفيض تكلفة رأس المال في إطار المعايير الدولية (IFRS). كما أوصت الدراسة ضرورة مزيد من التزام الشركات المدرجة في بورصة فلسطين بتطبيق المعايير الدولية التي تتسم بالتحفظ المحاسبي لتحسين كفاءة أدائها. الكلمات المفتاحية: التحفظ المحاسبي - عدم تماثل المعلومات – تكلفة رأس المال - المعايير الدولية (IFRS). ABSTRAC: Study aims in general to identify the impact of the accounting reservation to reduce the asymmetry of information and the cost of capital within the framework of international standards (IFRS), and to answer questions and test hypotheses, rely researcher on the descriptive and analytical approach in showing and clarify the theoretical side through previous studies, journals and letters scientific, and analyze the results of the field study and test hypotheses using statistical program (SPSS). Questionnaire it was also distributed after evaluated and judged by a number of specialists on a sample consisting of directors and heads of departments and accountants and financial personnel departments listed companies in Palestine Stock Exchange's study (155) single. The results of the field study also proved that there is a trace of the accounting reservation in reducing the phenomenon of asymmetry of information and reduce the cost of capital within the framework of international standards (IFRS). The study also recommended the need for more commitment in the Palestine Stock Exchange listed companies to apply international standards that are conservative accounting to improve their efficiency. Keywords: accounting reservation - asymmetry of information - the cost of capital - the international standards (IFRS).
description: ملفات الأبحاث في الاقتصاد والتسيير, Vol. 6, No 1 (2017): Dossier : Articles Divers
Additional file 3 of Investigating social deprivation and comorbid mental health diagnosis as predictors of treatment access among patients with an opioid use disorder using substance use services: a prospective cohort study
Creators: name: Adams, Emma A
name: Yang, Justin C
name: O’Donnell, Amy
name: Minot, Sarah
name: Osborn, David
name: Kirkbride, James B
Publisher: name: figshare
Year: 2024
Subjects: subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Mental Health

description: Supplementary Material 3
دراسة تحليلية وقياسية لخدمات الاتصالات السلكية واللاسلكية - حالة الجزائر-
Creators: name: خواني, ليلى
name: بغداد, شعيب
Publisher: name: ملفات الأبحاث في الاقتصاد والتسيير
Year: 2017
Subjects: La fonction de la demande des télécommunications; modèle de cointégration ; modèle de correction d’erreur,دالة الطلب على الاتصالات، نموذج التكامل المشترك، ونموذج تصحيح الأخطاء

description: ملخصدراسة تحليلية وقياسية لخدمات الاتصالات السلكية واللاسلكية- حالة الجزائر- دالة الطلب على الاتصالات لم تحظى اهتمام كبير في النظريات الاقتصادية، لذا جاء اهتمامنا في هذه الورقة بالتحليل القياسي لدالة الطلب على الاتصالات السلكية واللاسلكية في الجزائر باستعمال سلسلتين زمنيتين مستعملين أساليب كمية المتمثلة في كل من نموذج التكامل المشترك، ونموذج تصحيح الأخطاء، وكانت العلاقة المختبرة بين متغيرات النموذج هي علاقة سببية خلافا للدراسات التي اكتفت بوجود علاقة ارتباط واقتران فقط.كلمات المفتاح: دالة الطلب على الاتصالات، نموذج التكامل المشترك، ونموذج تصحيح الأخطاء. Résumé Etude analytique et économétrique des services des télécommunications -Cas de l’Algérie- la fonction de la demande des services des télécommunications n'a pas reçu beaucoup d'attention dans les théories économiques, c’est pour cela dans le présent document nous analysons cette fonction à l’aide des méthodes modernes d’économétries qui repose sur des modèles quantitatives tel que le modèle de cointégration et le modèle de correction d’erreur.Par conséquent, la relation testée entre les variables du modèle était une relation causale, contrairement à ce que d'autres études indiquent qu'il existe simplement une corrélation entre les variables. Mots clés : La fonction de la demande des télécommunications; modèle de cointégration ; modèle de correction d’erreur. Classification JEL: C 01- C51- C87- L96
description: ملفات الأبحاث في الاقتصاد والتسيير, Vol. 6, No 1 (2017): Dossier : Articles Divers
مقترحات لتفعيل دور التمويل برأس المال المخاطر بالمملكة العربية السعودية
Creators: name: قندوز, عبد الكريم أحمد
Publisher: name: ملفات الأبحاث في الاقتصاد والتسيير
Year: 2017
Subjects: Venture capital, Islamic financing, Saudi Arabia, financial management, Small and Medium Enterprises,رأس المال المخاطر، التمويل المصرفي، التمويل الإسلامي، المملكة العربية السعودية

description: الملخص رأس المال المخاطر هو أداة استثمارية وتمويلية مستحدثة ظهرت أول مرة في الولايات المتحدة الأمريكية ثم انتشرت في دول أخرى، ولعبت دوراً هاماً في التنمية الاقتصادية والنمو الاقتصادي من خلال تمويل المشروعات ذات المخاطر العالية، وبشكل خاص المشروعات ذات الأفكار الإبداعية... ويعتبر رأس المال المخاطر بديلاً تمويلياً للمصادر التقليدية كالقروض المصرفية والأسهم والسندات نشأ كرد فعل على إحجام البنوك عن تقديم التمويل للمشروعات الصغيرة والمشروعات ذات المخاطر العالية والأفكار غير التقليدية...حتى لا تتعرض تلك البنوك للمخاطر الناشئة عن تلك المشروعات... وورقتنا البحثية هذه تستهدف التعرف ابتداء على هذا الأسلوب التمويلي ومن ثم تمييزه عن المصادر التمويلية الأخرى كالتمويل المصرفي والتمويل المباشر والتمويل الإسلامي، وفي الأخير حاولنا اقتراح سياسة للاستفادة من هذا الأسلوب بالمملكة العربية السعودية. الكلمات المفتاحية: رأس المال المخاطر، التمويل المصرفي، التمويل الإسلامي، المملكة العربية السعودية. Résumé: Venture Capital is the money provided by investors to startup firms and small businesses with perceived long-term growth potential. This is a very important source of funding for startups that do not have access to traditional sources of funding (i.e. capital markets and banking system). This study demystifies venture capital and distinguishes between venture capital financing and other financing modes (Direct financing through financial markets, banks financing, Islamic financing). We suggest some techniques that can help to improve establishing a local strategy for venture capital financing. Mots clés: Venture capital, Islamic financing, Saudi Arabia, financial management, Small and Medium Enterprises Classification JEL : G24, O3
description: ملفات الأبحاث في الاقتصاد والتسيير, Vol. 6, No 1 (2017): Dossier : Articles Divers
مدى جاهزية المؤسسات الاقتصادية الجزائرية لتطبيق طريقة مراكز التقييم
Creators: name: هيشر, سميرة
name: موفق, سهام
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2017

description: مدى جاهزية المؤسسات الاقتصادية الجزائرية لتطبيق طريقة مراكز التقييم تهدف هذه الدراسة إلى اختبار مدى استعداد مؤسساتنا الجزائرية لتقبل تطبيق طريقة مراكز التقييم كآلية جديدة لتقييم المهارات، وذلك من خلال التعرف على مساهمة توفير متطلبات تطبيق مراكز في نجاح عملية تقييم المهارات بمؤسسة التمور والمنتوجات الزراعية والغذائية طولقة، وباستخدام استبيان تم توزيعه على عينة مكونة من60 عامل وعاملة، ولتحقيق هدف الدراسة فقد قامت الباحثتين باستخدام عدة أساليب إحصائية منها كرونباخ ألفا للتأكد من الثبات، والتكرارات والنسب المئوية لوصف متغيرات الدراسة، والوسط الحسابي لتحديد مستوى الإجابة على متغيرات الدراسة، وللتعرف على مساهمة توفير متطلبات تطبيق مراكز التقييم في نجاح عملية تقييم المهارات تم استخدام تحليل الانحدار الذي أظهرت نتائجه وجود علاقة ارتباط قوية بين توفير متطلبات تطبيق مراكز التقييم وتقييم المهارات، وقدمت الدراسة مجموعة من التفسيرات والتوصيات ذات الصلة بالموضوع. الكلمات المفتاحية: المهارات، تقييم المهارات، مراكز التقييم، متطلبات تطبيق مراكز التقييم. Résumé: L’amplitude de la disponibilité des institutions économiques algériennes d'appliquer la méthode des centres d'évaluation. L’objectif de cette étude est de tester l'empressement des entreprises Algérienne d'accepter l'application de la méthode de centres d'évaluation comme un nouveau mécanisme pour l'évaluation de compétences, a travers l'identification de la contribution des conditions d'application des centres d'évaluation pour la réussite du processus d'évaluation des compétences dans l'entreprise des Dattes et des Produits Agro-alimentaires TOLGA, par l’utilisation d'un questionnaire à un échantillon de 60 travailleurs, pour atteindre l'objectif de l'étude, les chercheurs utilisant plusieurs méthodes statistiques, y compris Cronbach alpha pour assurer la cohérence, les fréquences et les pourcentages pour décrire les variables de l'étude, et la moyenne arithmétique pour déterminer le niveau de la réponse aux variables de l'étude, pour identifier la contribution de fournir les exigences de l'application des centres d'évaluation dans le succès du processus d'évaluation des compétences a été utilisés la régression, qui a montré leur résultats de une forte corrélation entre les exigences d'application des centres et l'évaluation des compétences, l'étude a fourni une série d'explications et les recommandations pertinentes.. Mots clés: les compétences, évaluation des compétences, center d’évaluation, les exigences pour appliquer les centres d'évaluation.
description: Dossiers de Recherches en Économie et Gestion, Vol. 6, No 1 (2017): Dossier : Articles Divers
استخدام سيجما ستة لتحسين جودة العملية التكوينية بالجامعة الجزائرية "مقاربة تقييمية من وجهة نظر الطالب"
Creators: name: دبي, علي
name: ناصري, سمية
Publisher: name: Dossiers de Recherches en Économie et Gestion
Year: 2017
Subjects: ضمان الجودة، سيجما ستة، DMAIC

description: تبحث الدراسة موضوع إمكانية استخدام سيجما ستة لتحسين جودة العملية التكوينية بالجامعة، سيتم عرض جانب من دراسة ميدانية عملنا من خلالها على: تحديد العمليات المرتبطة بالطالب واعتمادها لرسم خارطة العمليات كخطوة أولى في تنفيذ منهجية سيجما ستة، لننتقل بعدها إلى اعتبار درجة تطبيق الدليل العملي لمتابعة نظام ل م د معيارا لقياس الأداء على مستوى كل عملية؛ بعدها تم صياغة استبيان على ضوء ما استخلص من نتائج حول العمليات ومعايير قياس مدى تطبيق كل عملية، ليتم توزيعه على 119 طالب وطالبة من جامعتي برج بوعريريج والمسيلة، لننتقل فيما بعد إلى تحليل أسباب المشاكل التي ظهرت في تطبيق العملية التكوينية واقتراح الحلول اللازمة لها بالاعتماد على مجموعات النقاش؛ في الدراسة نناقش أهم النتائج كما نعرض حدود الدراسة والآفاق التي تفتحها. الكلمات المفتاحية: ضمان الجودة، سيجما ستة، DMAIC. Résumé : Cette étude examine l’impact de l’application de la méthode six sigma sur l’amélioration de la formation supérieure dans l’université, on expose les résultats de notre étude empirique qui détermine les opérations liées a l’étudiant afin de tracer la carte de l’activité de formation (la première étape de la méthode six sigma) , ensuite on mesure le niveaux d’application de guide LMD pour évaluer la performance des activité de formation (la deuxième étape de la méthode six sigma)؛ qui sera distribué aux 119 étudiants de l'Université de Bordj Bou Arreridj et M’sila, pour être ensuite analyser les causes des problèmes qui sont apparus dans le processus de formation l'application et de proposer des solutions appropriées en fonction des groupes de discussion; dans l'étude discuter des résultats les plus importants obtenus ont offrent également les limites de l'étude et les perspectives ouvertes. Mots-clés: l'assurance qualité, Six Sigma, DMAIC.
description: Dossiers de Recherches en Économie et Gestion, Vol. 6, No 1 (2017): Dossier : Articles Divers