bluuebunny/crossref_metadata_2025 huggingface dataset:
Theory informed, experiment based, constraint on the rate of autoxidation chemistry – An analytical approach
Authors: Pichelstorfer Lukas , O'Meara Simon P. , McFiggans Gordon B.
Published: December 2024

Abstract. Autoxidation is key process that transforms volatile organic compounds into condensable species, thereby significantly contributing to the formation and growth of airborne particles. Given the enormous complexity of this chemistry, explicit reaction mechanisms describing autoxidation of the multitude of atmospherically relevant precursors seem out of reach. The present work suggests an alternative solution path: based on theoretically suggested key reaction types and the recent advances in mass spectroscopy, an analytically-based approach to constrain lumped autoxidation reaction schemes is presented. Here, the method is used to equip an autoxidation reaction scheme for α-pinene with rate coefficients based on the interpretation of simulated mass-spectral data. Results show the capability of recovering the rate coefficients with a maximum error of less than 1 % for all reaction types. The process is automated and capable of determining roughly 103 rate coefficients per second when run on a PC. Currently, the method is applicable to chemical systems in a steady state, which can be established in flow reactors. However, extending the concept allowing to analyse evolving systems is part of ongoing work.
A history-matching analysis of the Antarctic Ice Sheet since the last interglacial – Part 2: Glacial isostatic adjustment
Authors: Lecavalier Benoit S. , Tarasov Lev
Published: December 2024

Abstract. We present a glacial isostatic adjustment (GIA) analysis for a joint ice and GIA history matching of the Antarctic Ice Sheet (AIS) since the last interglacial. This was achieved using the Glacial Systems Model (GSM) – which includes a glaciological ice sheet model asynchronously coupled to a viscoelastic earth model. A large ensemble of 9,293 simulations was conducted using the GSM. The history matching was against the AntICE2 database, which includes observations of past relative sea level, present-day (PD) vertical land motion, past ice extent, past ice thickness, borehole temperature profiles, PD geometry and surface velocity (Lecavalier et al., 2023). The 38 ensemble parameters of the GSM were history matched using Markov Chain Monte Carlo sampling that in turn employed Bayesian Artificial Neural Network emulators. The implications on the evolution of the AIS are detailed in a companion paper which predominantly focuses on the ice sheet component (Lecavalier et al. 2024). The history-matching analysis identified simulations from the full ensemble that are Not-Ruled-Out-Yet (NROY) by the data. This yielded a NROY sub-ensemble of simulations consisting of 82-members that approximately bound past and present GIA and sea-level change given uncertainties across the entire glacial system. The NROY Antarctic ice sheet and GIA results represent the Antarctic component of the “GLAC3” global ice sheet chronology which acts as a primary input to GIA models of sea-level change. Data-model comparisons are shown against a subset of the AntICE2 database which directly constrains relative sea-level (RSL) change and GIA. A large variety of ice loading histories and Earth rheologies are evaluated against the available data. Significant spatial variability in Antarctic RSL and GIA are presented. The uncertainties affiliated with these inferences are large given the limited number of observational constraints which results in inferred RSL bounds with max/min ranges up to 150 m during the Holocene. Finally, estimates of PD rates of bedrock displacement with tolerance intervals are presented and compared against reference Antarctic GIA studies. These previous Antarctic GIA studies are key inputs for geodetic studies of the contemporary AIS mass balance. We demonstrate that by adequately exploring glacial and rheological uncertainties against a comprehensive database, past studies have underestimated Antarctic GIA uncertainties across vast regions, while other sectors are now more narrowly constrained. This history matching presents meaningful Antarctic GIA bounds of the rate of PD bedrock displacement with direct implications on mass balance estimates of the PD AIS.
Uncovering the Impact of Urban Functional Zones on Air Quality in China
Authors: Yuan Lulu , Han Wenchao , Meng Jiachen , Wang Yang , Yu Haojie , Li Wenze
Published: December 2024

Abstract. This study presents a comprehensive spatiotemporal analysis of air quality across various urban functional zones in China from 2017 to 2022, uncovering distinct impacts on air quality due to the unique characteristics of each zone. A general decrease in various pollutant concentrations is observed, a result of stringent pollution control policies. Residential, commercial, and industrial zones show significant declines, whereas the transportation zone experiences the least decrease. However, ozone levels rebound significantly in densely populated residential and commercial zones, and exhibit distinct weekend effects. The research highlights U-shaped seasonal patterns for five key pollutants and inverse seasonal patterns for ozone, which gradually decrease. Furthermore, the daily and seasonal variations of pollutant concentrations in industrial zone are the largest, while those in the public management and service zone are the smallest. Notably, spatial heterogeneity is evident, with regional pollutant distributions linked to local emissions, control measures, urban morphology, and climate variability. These findings indicate that, in the future, the Chinese government should curb ozone pollution, strengthen air pollution control in transportation zone, and formulate more scientific and accurate air pollution control policies based on the local situation of each city. This study emphasizes the critical link between urbanization and air quality, advocating for continuous monitoring and the development of zone-specific air quality strategies to ensure sustainable urban environments.
Adiabatic and radiative cooling are both important causes of aerosol activation in simulated fog events in Europe
Authors: Ghosh Pratapaditya , Boutle Ian , Field Paul , Hill Adrian , Mazoyer Marie , Evans Katherine J. , Mahajan Salil , Kang Hyun-Gyu , Xu Min , Zhang Wei , Gordon Hamish
Published: December 2024

Abstract. Aerosol-fog interactions affect the visibility in, and life cycle of, fog and are difficult to represent in weather and climate models. Here we explore processes that impact the simulation of fog droplet number concentrations (Nd) at sub-kilometer scale horizontal grid resolutions in the UK Met Office Unified Model. We modify the parameterization of aerosol activation to include droplet activation by radiative cooling in addition to adiabatic cooling, and determine the relative importance of the two cooling mechanisms. We further test the sensitivity of simulated Nd to: (a) interception of droplets by trees and buildings, (b) overestimation of updrafts in temperature inversions, which leads to artificially high Nd values; and (c) potential mechanisms for droplet deactivation due to downward fluctuations in supersaturation. We evaluate our model against observations from the ParisFog and LANFEX field campaigns, building on evaluation described in the companion paper. Including radiative cooling in the activation mechanism improves how accurately we represent the liquid water path and the vertical structure of the fog in our LANFEX case study. However, with radiative cooling the Nd are overestimated for most of the ParisFog cases, and the LANFEX case. The time-averaged overestimate exceeds a factor of four (the normalized mean bias factor exceeds 3.0) in four out of eleven ParisFog cases. Our sensitivity studies demonstrate how these overestimates can be mitigated. Assuming the overestimate affects both radiative and adiabatic cooling, we find that although radiative cooling is more often the dominant source, both cooling sources can sometimes dominate activation.
Strong aerosol indirect radiative effect from dynamic-driven diurnal variations of cloud water adjustments
Authors: Li Jiayi , Wang Yang , Li Jiming , Zhang Weiyuan , Zhang Lijie , Wang Yuan
Published: December 2024

Abstract. Aerosol-cloud interaction (ACI) is the critical yet most uncertain process in future climate projections. A major challenge is the sign and magnitude of cloud liquid water path (LWP) response to aerosol perturbations (represented by cloud droplet number concentration, Nd) at different temporal and spatial scales are highly variable, but potential microphysical-dynamical mechanisms are still unclear, especially at a diurnal scale. Here, robust observational evidence from geostationary satellite reveals that the diurnal variation of LWP adjustments is driven primarily by diurnal-related boundary layer decoupling and cloud-top entrainment. Strikingly, these diurnal adjustments exhibit a distinct regional pattern associated with cloud regimes. We find that the cooling effect of LWP adjustments would be underestimated by up to 86 % in study regions if neglecting their diurnal variations, leading to a further 45 % offset of Twomey effect, thus biasing aerosol indirect effect toward a warming direction. Our findings highlight the key role of diurnal variation of ACI in reducing the uncertainty in climate projections.
Characterisation of uncertainties in an ocean radiative transfer model for the Black Sea through ensemble simulations
Authors: Macé Loïc , Vandenbulcke Luc , Brankart Jean-Michel , Brasseur Pierre , Grégoire Marilaure
Published: December 2024

Abstract. In this paper, we investigate the influence of uncertainties in inherent optical properties on the modelling of radiometric quantities by an ocean radiative transfer model, in particular irradiance and reflectance. The radiative transfer model is coupled to a three-dimensional physical-biogeochemical model of the Black Sea. It describes the vertical propagation of incident irradiance within the water column along three streams in downward (direct and diffuse) and upward directions, with a spectral resolution of 25 nm in the visible range. The propagation of the irradiance streams is governed by the inherent optical properties of four major optically active constituents found in seawater and provided by the biogeochemical model: pure water, phytoplankton, non-algal particles and coloured dissolved organic matter. Sea surface reflectance is then derived as the ratio between simulated upward and downward irradiance streams, directly connecting the model with remote-sensed data. In this configuration, the coupling is in one-way: the radiative transfer model is only projecting model variables into the space of satellite observations, working as an observation operator. In the stochastic version of the model, uncertainties are injected in the form of random perturbations of inherent optical properties of water constituents. Different ensemble configurations are derived and their quality is assessed by comparison with in situ and remote-sensed observations. We find that the modelling of the uncertainties in the radiative model parameterisation allows to simulate distributions of radiative fields that are partially consistent with observations. Ensemble quality is consistent with remote-sensed reflectance data in summer and autumn, especially in the central parts of basin. The quality of the ensemble is lower in winter and early spring, suggesting the existence of another major source of uncertainty, or that the quality of the deterministic solution is insufficient. CDOM dominates absorption in short wavebands with relatively high uncertainty that influences irradiance and reflectance outputs. This dominant role calls better representation of CDOM to improve model calibration. Contributions from phytoplankton and non-algal particles are more significant for (back-)scattering. The results of this paper suggest that the integration of a radiative transfer model into a physical-biogeochemical model would be beneficial for calibration, validation and data assimilation purposes, offering a better link between model variables and radiometric observations.
Controls on Palaeogene deep-sea diatom-bearing sediment deposition and comparison with shallow marine environments
Authors: Figus Cécile , Renaudie Johan , Bialik Or M. , Witkowski Jakub
Published: December 2024

Abstract. Diatoms are the key players in the present-day global biogeochemical cycles. Yet, the diatom ﬂux response to the dynamically changing climates of the Palaeogene has long been a subject to divergent interpretations. We present a compilation of Palaeogene deep-sea diatom-bearing sediments in order to gain new insight into inter-basin and latitudinal distribution of diatom accumulation zones from the K/Pg boundary to the Oligocene/Miocene transition. Our dataset includes 189 sites drilled in the Atlantic, Paciﬁc, and Indian oceans, and in the Arctic. It suggests that the number and distribution of deep-sea diatom- bearing sediment occurrences is mainly controlled by the nutrient availibility and ocean circulation. Climate appears to have only an indirect correlation with our results, which may be linked to the expansion of the Antarctic Ice Sheet during the Oligocene global cooling. A comparison of our results with the temporal ditribution of shallow marine diatomite occurrences (Figus et al., 2024a) suggests that the increase in the number of deep-sea diatom-bearing sediment occurrences (particularly in the Atlantic) during the diatomite gap (~46 to ~44 Ma) is probably related to the tectonic reorganizations occurring during this period. These palaeogeographic changes caused the cessation of shallow marine diatomite deposition, and an increase in nutrient availability through continental weathering intensiﬁcation.
Local versus farfield control on South Pacific Subantarctic mode water variability
Authors: Pimm Ciara , Meijers Andrew J. S. , Jones Dani C. , Williams Richard G.
Published: December 2024

Abstract. In the South Pacific Subantarctic mode water (SAMW) formation region, central and eastern pools of SAMW have been found to be linked to winter mixed-layer thicknesses that vary strongly interannually and out of phase across the basin. This mixed-layer variability is associated with peaks in sea level pressure variability at a quasi-stationary anomaly situated between the two pools. To investigate how surface forcing, as well as the propagation of upstream anomalies, affects the formation of these SAMW pools, a set of adjoint sensitivity experiments with a density-following feature are conducted. Adjoint sensitivities reveal local cooling can lead to an increase in SAMW pool volume through mixed-layer depth changes and the lateral movement of the northern boundary of the pool. In addition, upstream warming along the Antarctic Circumpolar Current can lead to an increase in SAMW pool volume through lateral density surface movement shifting the southern boundary polewards. The density properties are advected from upstream to the downstream pool over one year. Optimal conditions for SAMW formation involve a combination of local cooling and upstream warming of SAMW formation sites. Hence, South Pacific SAMW variability is particularly sensitive to atmospheric modes which lead to a dipole in heating across the formation sites.
The Southern Ocean Time Series: A climatological view of hydrography, biogeochemistry, phytoplankton community composition, and carbon export in the Subantarctic Zone
Authors: Shadwick Elizabeth H. , Wynn-Edwards Cathryn A. , Eriksen Ruth S. , Jansen Peter , Yang Xiang , Woodward Gemma , Davies Diana
Published: December 2024

Abstract. The Southern Ocean Time Series (SOTS) provides highly temporally resolved observations of the physical, chemical and biological variability in the upper ocean, as well as the export of particulate carbon to the ocean interior, in the subantarctic region south of Australia. The SOTS observatory focuses on the subantarctic region because of its importance in the formation of mode water and the associated uptake and storage of anthropogenic heat and carbon. The region is also critical for the supply of oxygen to the interior and the export of nutrients to fuel primary production in broad areas of the low latitude global ocean. The SOTS observatory is the longest running multidisciplinary initiative in the open Southern Ocean, and has delivered high quality observations from the surface to the seafloor for more than a decade, and for some parameters, over two decades, using two deep-water moorings. The moorings are serviced annually, providing additional opportunities for shipboard sampling and sensor validation and calibration. Using observations collected at the SOTS site between 1997 and 2022, the seasonal variability in upper ocean hydrography, biogeochemistry, phytoplankton community composition, and biodiversity, along with carbon export to the ocean interior are presented. This climatological view of the region is complemented by a review of recent findings underpinned by observations collected by the SOTS observatory and highlighting the ongoing need for long time series to better understand the subantarctic ocean and its response to a changing climate.
TPRoGI: a comprehensive rock glacier inventory for the Tibetan Plateau using deep learning
Authors: Sun Zhangyu , Hu Yan , Racoviteanu Adina , Liu Lin , Harrison Stephan , Wang Xiaowen , Cai Jiaxin , Guo Xin , He Yujun , Yuan Hailun
Published: December 2024

Abstract. Rock glaciers – periglacial landforms commonly found in high-mountain systems – are of significant scientific value for inferring the presence of permafrost, understanding mountain hydrology, and assessing climate impacts on high-mountain environments. However, inventories remain patchy in many alpine regions, and as a result they are poorly understood for some areas of High Mountain Asia such as the Tibetan Plateau. To address this gap, we compiled a comprehensive inventory of rock glaciers for the Tibetan Plateau, i.e., TPRoGI (v1.0), developed using an innovative deep learning method. This inventory consists of a total of 44 273 rock glaciers, covering approximately 6000 km2, with a mean area of 0.14 km2. They are predominantly situated at elevations ranging from 4000 to 5500 m a.s.l., with a mean of 4729 m a.s.l. They tend to occur on slopes with gradients between 10 and 25°, with a mean of 17.7°. Across the plateau, rock glaciers are widespread in the northwestern and southeastern areas, with dense concentrations in the Western Pamir and Nyainqêntanglha, while they are sparsely distributed in the inner part. Our inventory serves as a benchmark dataset, which will be further maintained and updated in the future. This dataset constitutes a significant contribution towards understanding, future monitoring, and assessment of permafrost on the Tibetan Plateau in the context of climate change. The dataset is available at https://doi.org/10.5281/zenodo.10732042 (Sun et al., 2024a).
GCInsights: Consistency in Pyrocartography Starts With Color
Authors: Hatchett Benjamin James
Published: December 2024

Abstract. Fire progression maps provide operational and public information regarding wildland fire spread, size, and proximity to critical assets through time. Cartographic guidance regarding the use of color to denote the sequential nature of fire progression is limited, leading to inconsistency in fire progression maps produced for operational, research, and public applications. Because this inconsistency potentially limits the map’s accessibility and ability to effectively communicate information, I provide colormap recommendations to facilitate consistent, intuitive, and accessible fire progression mapping.
Technical note: An analytical approach for (U–Th) ∕ He dating of goethite by sample encapsulation in quartz ampoules under vacuum, with an example from the Amerasian Basin, Arctic Ocean
Authors: Yakubovich Olga Valentinovna , Konstantinova Natalia Pavlovna , Anosova Maria Olegovna , Podolskaya Mary Markovna , Adamskaya Elena Valerevna
Published: December 2024

Abstract. We propose an analytical approach for (U–Th) / He dating of Fe-(oxyhydr)oxides that includes sealing samples in quartz ampoules and demonstrates its suitability as a reliable tool for the investigation of geological processes. The (U–Th) / He ages of goethite clasts and veins from Fe- and Mn-oxide cemented rocks recovered from the slope of the Chukchi Borderland in the Amerasia Basin demonstrate reproducibility, yielding a weighted mean age of 8.6 ± 0.3 Ma (n=4) and 4.8 ± 0.4 Ma (n=2), respectively, providing insights into the Neogene mineralization history of the region. This study also focuses on the sample preparation technique, which might influence the (U–Th) / He ages. Our data indicate that some of U can be leached from the goethite during sonication by distilled water, which might result in erroneous (U–Th) / He ages of multi-mineral grains. However, the analyzed goethite samples were formed in a specific underwater environment; so far it is not clear whether the same behavior of U would be observed in a terrestrial supergene goethite.
Modelling framework for asynchronous land-atmosphere coupling using NASA GISS ModelE and LPJ-LMfire: Design, Application and Evaluation for the 2.5ka period
Authors: Singh Ram , Koch Alexander , LeGrande Allegra N. , Tsigaridis Kostas , Ramos Riovie D. , Ludlow Francis , Aleinov Igor , Ruedy Reto , Kaplan Jed O.
Published: December 2024

Abstract. While paleoclimate simulations have been a priority for Earth system modelers over the past three decades, little attention has been paid to the period between the mid-Holocene and the Last Millennium, although this is an important period for the emergence of complex societies. Here, we consider the climate of 2500 BP (550 BCE), a period when compared to late preindustrial time, greenhouse gas concentrations were slightly lower, and orbital forcing led to a stronger seasonal cycle in high latitude insolation. To capture the influence of land cover on climate, we asynchronously coupled the NASA GISS ModelE Earth system model with the LPJ-LMfire dynamic global vegetation model. We simulated global climate and assessed our results in the context of independent paleoclimate reconstructions. We also explored a set of combinations of model performance parameters (bias and variability) and demonstrated their importance for the asynchronous coupling framework. The coupled model system shows substantial vegetation albedo feedback to climate. In the absence of a bias correction, while driving LPJ-LMfire in the coupling process, ModelE drifts towards colder conditions in the high latitudes of the Northern Hemisphere in response to land cover simulated by LPJ-LMfire. A regional precipitation response is also prominent in the various combinations of the coupled model system, with a substantial intensification of the Summer Indian Monsoon and a drying pattern over Europe. Evaluation of the simulated climate against reconstructions of temperature from multiple proxies and the isotopic composition of precipitation (δ18Op) from speleothems demonstrated the skill of ModelE in simulating past climate. A regional analysis of the simulated vegetation-climate response further confirmed the validity of this approach. The coupled model system is sensitive to the representation of shrubs and this land cover type requires particular attention as a potentially important driver of climate in regions where shrubs are abundant. Our results further demonstrate the importance of bias correction in coupled paleoclimate simulations.
Development of an early warning system to reduce the impact of floods related to glacial lake outburst floods (SAGAZ)
Authors: Rada Camilo , Rivera Andrés , Alfaro Sebastián
Published: December 2024

Abstract. The retreat of glaciers has led to increasing in natural hazards due, for example, by emptying of lakes dammed by unconsolidated glacial deposits (moraines) or ice, which are susceptible to catastrophic erosion, generating rapid floods, phenomena known as “Glacial Lake Outburst Floods” (GLOFs). Current systems that warn of the occurrence of a GLOF are activated when the emptying begins, which leaves little time to act, so they should be considered early alarm systems. The challenge is to predict the onset of the flood allowing the generation of an early warning system. To address this problem, SAGAZ ultimately aims to develop a system capable of identifying periods of increased GLOF risk using a predictive model fed by weather forecasts and monitoring station data. This system identifies a period of higher risk, which allows informing authorities several days in advance. This paper presents the results of the first phase of SAGAZ implementation, which aimed to (1) develop and validate a prototype monitoring station and deploy a network of stations on glacial lakes across southern Patagonia, (2) collect the necessary data for the development, training and validation of predictive models and (3) begin the implementation and testing of the predictive model. As a result, a network of 10 monitoring stations was installed in the Aysén and Magallanes regions of Chile and 1 in the Province of Santa Cruz in Argentina, of which 6 are currently operational and transmitting data in real time. The rest went off due to power failures and icebergs damaging sensors. The measures we have taken to avoid station’s failures are described, as well as some characteristics of the implemented prototype, the installed networks and the data obtained so far.
Between global risk reduction goals, scientific–technical capabilities and local realities: a modular approach for user-centric multi-risk assessment
Authors: Schoepfer Elisabeth , Lauterjung Jörn , Riedlinger Torsten , Spahn Harald , Gómez Zapata Juan Camilo , León Christian D. , Rosero-Velásquez Hugo , Harig Sven , Langbein Michael , Brinckmann Nils , Strunz Günter , Geiß Christian , Taubenböck Hannes
Published: December 2024

Abstract. We live in a rapidly changing and globalized society. The increasing interdependence and interconnection of our economic, social and technical systems; growing urbanization; and increasing vulnerability to natural hazards (including climate change) are leading to ever more complex risk situations. This paper presents a conceptual approach for user-centred multi-risk assessment aimed to support potential users like disaster risk managers, urban planners or critical infrastructure operators. Based on the latest scientific and technical capabilities, we developed a method that enables the simulation and visualization of a range of scenarios with different intensities. It is based on a modular and decentralized system architecture using distributed web services that are published online, including a user-friendly interface. The approach is demonstrated using the example of earthquakes and tsunamis for the Lima metropolitan area (Peru), a megacity exposed to various cascading natural hazards. The development involved a wider group of Peruvian stakeholders from research and practice in a structured, iterative and participative feedback process over a period of 2.5 years to capture the needs and requirements from the user perspective. Results from the feedback process, including 94 responses to 5 questionnaires, confirmed the potential of the demonstrator as a complementary analysis and visualization tool. Together with the visualization of cascading processes, the ability to simulate and compare scenarios of varying severity was considered relevant and useful for improving the understanding of and preparedness for complex multi-risk situations, in practical applications, especially at the local level.
Time series analysis from 1984 to 2023 of Earth Observation Satellites data for evaluating changes in vegetation cover and health at flaring sites in the Niger Delta, Nigeria
Authors: Morakınyo Barnabas
Published: December 2024

Normalized Difference Vegetation Index (NDVI) is the most popular vegetation index used to clarify the difficulties of multi-spectral imagery, for example evaluation of vegetation.The data (11 Landsat 5 TM, 49 Landsat 7 ETM+, 27 Landsat 8 OLI-TIRS, and 15Landsat 9 OLI-TIRS)dated from 10/10/1984 to 17/12/2023 with < 3 % cloud cover wereused to study 11 flaring sites in Rivers State, Nigeria. Data processing and analysis were carried out using MATLAB codes. NDVI For Landsat 5 and Landsat 7, NDVI was determined from the atmospherically corrected multispectral bands (1-4) and for Landsat 8 and Landsat 9 are bands (2-5) in the N, E, S and W directions at distances 60 m, 90 m, 120 m and 240 m respectively from the flare. Generally, the results show that the NDVI at 60 m are the lowest. NDVI increases as distance increases to 90 m, 120 m and 240m from the flare for all the 11 sites. NDVI for all sites decreases as each year passes away however, Onne Flow Station gives an unsteady pattern for the years 1984 to 2007 before the flow station was built. The lowest mean NDVI (0.290) obtained from all the 11 sites is recorded at Umudioga 60 m East from the flare stack, followed by Obigbo with (0.300) at 60 m East from the flare. SD for each site is small with a range value (5.0786 ×10-5- 2.0689 × 10-4). Therefore, it can be concluded that Landsat sensors can be used to evaluate the changes in vegetation cover and its health at the flaring sites in the Niger Delta.
İŞ HAYATININ ÇALIŞANLARIN MANEVİYATINA ETKİSİNİN İNCELENMESİ
Authors: Sevik Fatma , Han Bünyamin
Published: December 2024

Bu araştırmanın amacı, iş hayatının çalışanların maneviyatlarına olan etkilerini incelemektir. Araştırmada, çalışanların iş yerlerinden ve mesleklerinden memnuniyet düzeyleri ile maneviyatlarını nasıl tanımladıkları, iş hayatında maneviyatlarını olumlu ya da olumsuz etkileyen faktörler üzerinden değerlendirilmiştir. Nitel araştırma yöntemlerinden biri olan fenomenolojik yöntem kullanılarak, kamu ve özel sektörde çalışan 15 katılımcı ile yarı yapılandırılmış görüşmeler yapılmıştır. Araştırmanın bulguları, katılımcıların çoğunluğunun iş yerlerinden memnun olduklarını, ancak mesleklerinden kısmen memnuniyet duyduklarını göstermiştir. Ayrıca, mesleğini severek yapan ve sabır duygusuna sahip olan katılımcıların maneviyatlarının pozitif etkilendiği; aşırı iş yükü ya da iş yerinde haksızlığa uğradığını belirten katılımcıların ise maneviyatlarının negatif yönde etkilendiği tespit edilmiştir. Araştırmanın önerileri arasında, iş hayatının maneviyat üzerindeki etkilerine yönelik daha fazla bilimsel çalışmanın yapılması, çalışanların maneviyatlarını artırmaya yönelik etkinliklerin sayısının artırılması ve işyerlerinde manevi danışmanlık hizmetlerinin yaygınlaştırılması yer almaktadır.
CİNSEL KİMLİK KARMAŞASINA FITRAT PSİKOLOJİSİ MERKEZLİ YAKLAŞIM
Authors: Atak Mustafa
Published: December 2024

Kişinin herhangi bir cinsiyete cinsel ya da romantik yönden duymuş olduğu ilgiyi ifade eden cinsel yönelim; temelde heteroseksüellik ve eşcinsellik olarak iki kısımda incelenmektedir. Heteroseksüellik fıtrata uygun şekilde kişinin karşı cinse, cinsel ya da romantik olarak çekim hissetmesini ifade ederken eşcinsellik, fıtrata aykırı bir biçimde kişinin hemcinsine yönelik cinsel ya da romantik ilgi hissetmesini ifade etmektedir. Son dönemde küresel düzlemdeki teşviklerin de etkisiyle eşcinselliği tüm dünyada yaygın hale getirmek için büyük çaba sarf edilmektedir. Bu bağlamda ruh sağlığı ile ilgili uzmanlar, cinsel kimlik karmaşası yaşayan gençlerde sağlıklı bir cinsel kimlik gelişimini desteklemek yerine nötr kalarak ya da fıtrata aykırı cinsel yönelimleri destekleyici bir tutum takınarak gençlere rehberlik yapmakta olup bu türden eğilimleri normalleştirici bir rol üstlenmiş bulunmaktadırlar. Halihazırda APA'nın tanı kriterleri de meseleyi normalleştirici bir nitelik taşımaktadır. Eşcinselliğin doğasına yönelik olarak yapılan birçok çalışmada eşcinselliğin doğuştan olmadığına ve sonradan kazanılan bir bozukluk olduğuna yönelik sonuçlar ortaya çıkmıştır. Eşcinselliğin etkileriyle ilgili yapılan çalışmalarda bireylerde tıbbi ve psikolojik bir çok probleme yolaçtığı görülmüştür. Bu çalışmalar dikkate alınmamakta ve her geçen gün eşcinselliği topluma benimsetme çabaları artmaktadır. Dolayısıyla bu konuda psikoloji alanından başlayarak bir paradigma değişikliğine ihtiyaç duyulmaktadır. Bu değişimi sağlama noktasında insanın yaratılışıyla şekillenen duygusal ve ruhsal özelliklerinin bütününü ifade eden fıtrat psikolojisi merkezli çalışmalar büyük öneme sahiptir.
SEMPOZYUM DEĞERLENDİRMESİ: VIII. ULUSLARARASI MANEVİYAT PSİKOLOJİSİ SEMPOZYUMU 12-13 Ekim 2024 KÜTAHYA
Authors: Söylev Sena
Published: December 2024

İlk kez 2014 yılında Kayseri Erciyes Üniversitesi’nde düzenlenen Maneviyat Psikolojisi Sempozyumu, psikoloji alanında maneviyat temelli bir yaklaşım geliştirilmesine öncülük etmiş ve bu süreçte önemli bir boşluğu doldurarak köklü bir gelenek halini almıştır. Bu sempozyumun sekizincisinin düzenlenmesi hem akademik hem de toplumsal düzeyde büyük bir öneme sahiptir. Katılımcılar arasında İslam psikolojisi, nefs psikolojisi, maneviyat psikolojisi, manevi danışmanlık ve rehberlik gibi alanlarda uzmanlaşmış önemli isimlerin yer alması, sempozyumun bilimsel değerini daha da artırmakta ve bu alanlardaki tartışmalara derinlik kazandırmaktadır.
Sempozyumda sunulan bildirilerin, geçmiş yıllarda olduğu gibi bilimsel bir kitap olarak yayımlanması, etkinliğin akademik dünyaya olan katkısını somutlaştıran en değerli kazanımlardan biri olacak ve böylece katılımcılar ve izleyiciler, sadece sempozyumda paylaşılan bilgileri değil, aynı zamanda bu bilgilerin kalıcı bir kaynak olarak literatüre kazandırılmasını da deneyimleyeceklerdir. Her yıl daha verimli ve profesyonel bir şekilde düzenlenen ve artık alanında önemli bir buluşma noktası haline gelmiş olan sempozyumun ilerleyen yıllarda farklı ülkelerde yapılması, etkinliğin etki alanını daha da genişletecek ve dünya genelinde maneviyat psikolojisi konusundaki gelişmeleri daha geniş bir kitleye ulaştıracaktır.
Manevi Danışmanlık ve Rehberlik Maneviyat Psikolojisi VI
Authors: Doğan Sümeyye
Published: December 2024

İslami psikoloji, bireyin dini inançlarıyla uyumlu bir tedavi yaklaşımı geliştirerek modern psikolojiyle denge kurmayı hedefler. Manevi yaklaşımların terapiye entegre edilmesi, hem zihinsel hem de ruhsal boyutları ele alan daha etkili bir yöntem sunar. Pozitif psikoloji üzerine yapılan araştırmalar, anlam, amaç ve aidiyet gibi unsurların bir bireyin kişiliğinin ayrılmaz parçaları olduğunu göstermektedir. Bu unsurları dikkate alarak, insanı yalnızca fiziksel değil metafizik açıdan da ele alan İslami Psikoloji, modern psikolojinin sınırlarını genişletir. Bu disiplinlerin bir araya gelmesi, hem zihinsel hem de ruhsal iyileşmeyi destekleyen, kapsamlı ve şefkatli bir terapötik model ortaya çıkarır.
Tectonic framework of the Podrumche-Dazhdovnik basin, Eastern Rhodopes: implications for gold exploration in the region
Authors: Ivanov Boris , Hadzhieva Neli , Mihaylov Nikolay , Metodiev Stefan , Márton István , Zhivkov Nikolay , Georgiev Neven
Published: December 2024

Based on recent surface mapping and drill core data, we propose a new outlook on the tectonic framework of the Eocene–Oligocene Podrumche-Dazhdovnik basin in the Bulgarian Eastern Rhodopes. The present-day basin geometry and architecture is suggested being a result of detachment faulting and exhumation of the Kesebir-Kardamos dome, and later overprinting strike-slip faulting and associated drag folding. Discussed are the implications of the proposed tectonic framework for exploration of low-sulphidation epithermal gold in the basin.
ECN-based Mitigation of Congestion in Urban Traffic Networks
Authors: Alekszejenkó Levente , Dobrowiecki Tadeusz
Published: December 2024

Traffic congestions cause many environmental, economic and health issues. If we are unable to completely get rid of them, the least we shall try to do is to move them outside of residential areas.
In this paper, a novel signal coordination method is proposed, which aims to mitigate traffic congestions. The proposed algorithm is based on the explicit congestion notification protocol, which is well-known from the domain of computer networking.
Our method was tested under Eclipse SUMO. Results show that the proposed algorithm successfully limits the traffic density and the traffic flow to a certain level.
“El humor está bien, pero con cuidado”: percepciones de la audiencia chilena sobre la presencia del humor en la discusión política en matinales
Authors: Walker Budge María Magdalena , Mujica Holley María Constanza
Published: December 2024

En programas televisivos matinales, los políticos recurren al humor como elemento para acercarse a eventuales votantes y en sus intervenciones diarias incluyen aspectos jocosos. Sin embargo, las audiencias no siempre reciben bien estos comentarios, insistiendo en que la función pública debiera presentarse según cánones serios, acordes a la integridad del cargo. En Chile, los matinales son programas misceláneos que mezclan información periodística dura con crónica roja y rosa, sketches, juegos, entre otros, y se transmiten entre las 8 de la mañana y las 13 horas, en horario de lunes a viernes. El presente estudio mixto examina, a través de análisis de contenido y de grupos focales, la presencia del humor en los matinales emitidos durante períodos electorales y las percepciones de las audiencias a ese respecto. Los resultados muestran que el humor está presente en la mayoría de las unidades revisadas (55,7%). Sorprendentemente, aunque los televidentes dicen valorar la inclusión de información política en estos programas, son críticos de la inclusión de bromas porque, según declaran, deshonran la dignidad de las personas.
El sesgo de atención a las imágenes del cambio climático y su incidencia en el compromiso ciudadano
Authors: Muñoz-Pico Hilda Paola , León Anguiano Bienvenido
Published: December 2024

La comunicación visual puede influir en la percepción pública de la crisis climática. Este estudio evalúa el grado en que el sesgo de atención a las imágenes relacionadas con el cambio climático se vincula con las actitudes proambientales. Mediante un enfoque de autoinforme aplicado a 312 estudiantes universitarios, que se expusieron a piezas negativas, positivas y neutras, se encontró que la valencia emocional de las mismas es clave en la percepción del riesgo. Los resultados sugieren que las imágenes que enfatizan las pérdidas ambientales y económicas pueden ser más atractivas, pero desmotivan e impiden desarrollar un pensamiento más reflexivo en relación con lo que cada uno puede aportar, mientras que las imágenes positivas invitan a las personas a pensar de manera amplia y a plantear soluciones. En ese sentido, se evidenció que la capacidad del público para visualizar metas y éxitos a corto plazo genera una mayor voluntad de apoyar soluciones ambientales. Estos hallazgos aportan evidencia sobre las imágenes que deben emplearse al impulsar el compromiso ciudadano para combatir el cambio climático. Los resultados sugieren que no es conveniente transmitir visiones perturbadoras o sentimientos de miedo o malestar a las audiencias, de tal modo que se eludan las respuestas psicológicas defensivas, de rechazo a la temática medioambiental.
Research transparency
Authors:   GRIPIC - Groupe de recherches interdisciplinaires sur les processus d’information et de communication, Langlais Pierre-Carl
Published: December 2024

A 2016 survey by Nature showed that 70% of researchers have failed to reproduce an experiment by someone else. Half of the respondents have even failed to reproduce their own experiment. This is not a new phenomenon. In 1966, it was estimated that 73% of publications in psychology delivered invalid conclusions. Science historians have highlighted that even well-known experiments and scientific findings relied on inadequate demonstrations.

The reproducibility crisis has drawn an unprecedented public attention to long-standing issues of data management, reporting and workflows that equally concern non-experimental disciplines. Verifiability and accessibility to primary sources and materials are fundamental issues for fields like history, the humanities or medicine. Disciplines involved with policy regulations and social debates may require some form of “value transparency” to help contextualize the research.

The lack of transparency of the editorial and curation process in scholarly publication negatively affects the other forms of research transparency as it creates a large range of problematic incentives.

Open science has recently become the leading framework for implementing good practices, and norms of research transparency. Community initiatives like the TOP Guidelines (2014) aim to integrate transparency standards at all the stages of the research lifecycle. Major reforms include the generalization of data sharing, the implementation of extended citation standards, the pre-registration of studies and analysis plan and the development of open editorial policies.

On a broader scale, the development of open science infrastructures have contributed to relieve individual researchers from some key tasks of data maintenance. Common and interoperable infrastructures ensure that transparency is not only a scientific value but a concrete ethical framework embedded in the daily work of research.
Uses of Open Science
Authors:   GRIPIC - Groupe de recherches interdisciplinaires sur les processus d’information et de communication, Langlais Pierre-Carl
Published: December 2024

Contrary to common expectations, 65-90% of the audience of open science platforms comes from non-academics. New research has shown that the open science movement has largely expanded the social, economic and cultural scope of scientific research. Regular users include students, non-academic professionals or private citizens.

Private and public structures extensively rely on open research to create new innovations and better document existing practices or products. Significant professional uses of academic research has been attested in numerous sectors such as the aircraft industry, banking, insurances, consulting firms or the media. Social science publications and data are also fundamental resources for policy-making and devising the implementation of new legislations.

Beyond commercial applications, open science has a large impact on society. With the massification of high school education, a large share of the general public feel they can benefit in some way from open science (as much as 55% in a 2011 survey in Japan). Access to publications can save lives and help solve long standing health issues: patients have been early on identified as primary beneficiaries of open science, thanks to . Specialized research can also serve a large variety of needs, functions and motivations, including contributions to projects or hobbies or simple curiosity.

Finally, open science has facilitated unanticipated uses by academic researchers themselves, as it allows for undiscriminated access regardless of the discipline or the country of provenance. The development of pirate libraries like sci-hub have recently highlighted global inequalities in the access to knowledge, as universities from middle-income countries may not always subscribe to expensive publisher platforms.
New tools and methods of studying the audience are being developed, as the standard bibliometrics indexes are currently limited to the academic reception of citations. Enhanced analytic infrastructures has led to the development of user-focused studies (also coinced user bibliometrics) that have been applied to major open science platforms like SciELO, Redalyc, Erudit, OpenEdition or journal.fi. Models of scientific popularization have also been rethought, as direct access to academic publications create additional channels for the circulation of knowledge.

Social impact has been recently acknowledged as an important feature of open science platforms. This has shifted the objectives of scientific institutions, funders and policy-makers, encouraging notably linguistic diversity of research. Non-academic audiences are more likely to access scientific outputs in their local language: as much as 80% of the general public of the journal.fi platform read resources in Finnish.
Langues scientifiques
Authors:   GRIPIC - Groupe de recherches interdisciplinaires sur les processus d’information et de communication, Langlais Pierre-Carl
Published: December 2024

Les langues scientifiques sont des langues véhiculaires utilisées par une ou plusieurs communautés scientifiques en vue de communiquer à l’international. Selon Michael Gordin, il s’agit « soit de formes spécifiques d’une langue employées pour exercer la science, soit de l’ensemble des langues dans lesquelles la science est pratiquée ».

Jusqu’au XIXe siècle, les langues classiques telles que le latin, l’arabe classique, le sanskrit et le chinois classique étaient couramment utilisées dans toute l’Eurasie pour la communication scientifique internationale. Une combinaison de facteurs structurels, l’émergence des États-nations en Europe, la révolution industrielle et l’expansion coloniale, a réduit le champ de la communication scientifique à trois langues nationales européennes : le français, l’allemand et l’anglais. Pourtant, la fin du XIXe siècle a vu émerger de nouvelles langues scientifiques telles que le russe ou l’italien, au point que les organisations savantes internationales commencèrent à promouvoir l’usage de langues construites comme l’espéranto en tant que norme mondiale.

Après la Première Guerre mondiale, l’anglais a progressivement éclipsé le français et l’allemand pour s’imposer comme principale langue scientifique, mais pas comme norme internationale exclusive. En Union soviétique, la recherche a connu une expansion rapide dans les années de l’après-Seconde Guerre mondiale. L’accès aux revues russes devint alors une question politique majeure aux États-Unis, ce qui entraîna le développement précoce de la traduction automatique. Lors des dernières décennies du XXe siècle, de plus en plus de publications scientifiques s’appuyaient majoritairement sur l’anglais, notamment en raison de la prééminence des infrastructures, indices et indicateurs scientifiques anglophones comme le Science Citation Index.

Le développement de la science ouverte a relancé le débat sur la diversité des langues dans le milieu scientifique, l’impact social et local étant devenu un objectif majeur des infrastructures et plateformes de science ouverte. En 2019, 120 organisations internationales de recherche ont cosigné l’Initiative d’Helsinki sur le multilinguisme dans la communication savante et appelé à soutenir le multilinguisme et le développement d’une « infrastructure de communication savante dans les langues nationales ». La recommandation de 2021 adoptée par l’Unesco en faveur de la science ouverte présente la diversité linguistique comme l’une des caractéristiques essentielles de la science ouverte, puisqu’elle vise à « rendre les connaissances scientifiques multilingues librement accessibles à tous et réutilisables par tous ».
Giant oral lipoma: a rare case report involving the masseter muscle
Authors: Macedo Priscila Faquini , Medeiros Yuri de Lima , Oliveira Dandara , Santos Lívia Marques , Marlière Daniel Amaral Alves
Published: December 2024

Lipoma is a benign neoplasm that primarily affects middle-aged individuals and is rare in the maxillomandibular region.Most lipomas are between 2 and 15 mm in diameter. Although rare, they can reach large dimensions and cause aesthetic andfunctional problems such as dysphonia, dysphagia, and facial asymmetry. We report a case of an extensive lipoma invadingthe masseter muscle region with a 2-year history in a 36-year-old man who underwent surgery under general anesthesia.A well-circumscribed neoplasm composed of mature adipocytes with a thin fibrous capsule was seen on histopathology analysis.The 6-month follow-up showed good healing without recurrence.