Miracle-dz/UniFAR-FTUs huggingface dataset:
Progress in Cardiac Resynchronisation Therapy and Optimisation

Cardiac resynchronisation therapy (CRT) has become the cornerstone of heart failure (HF) treatment. Despite the obvious benefit from this therapy, an estimated 30% of CRT patients do not respond (“non-responders”). The cause of “non-response” is multi-factorial and includes suboptimal device settings. To optimise CRT settings, echocardiography has been considered the gold standard but has limitations: it is user dependent and consumes time and resources. CRT proprietary algorithms have been developed to perform device optimisation efficiently and with limited resources. In this review, we discuss CRT optimisation including the various adopted proprietary algorithms and conduction system pacing.
Trace- and Rare-Earth Element Geochemistry of the Karalar (Gazipaşa-Antalya) Barite-Galena Deposits, Southern Turkey

The Karalar barite-galena deposits are typical examples of carbonate-hosted barite-galena deposits that occur widely in the central Taurides. Recent mining activity has been concentrated in the Buyuk and Boyalik mine areas. The mineralisation occurs as ore veins along fault zones and as ore-filled breccia zones along the strongly deformed lower walls of limestone blocks in the Permian limestones of the Bickici Formation. These veins contain mainly barite (80-85%) and galena (10-15%), and lesser amounts of sphalerite, pyrite, fahlore, limonite, quartz and calcite as gangue minerals. Barite developed during an early episode of mineralisation and was mylonitised before the precipitation of other minerals. Trace-element geochemical studies show that Ba and Pb may have been derived from different sources: Ba is enriched in mudstones of the Ordovician Cakmak Formation, and Pb is enriched in limestones of the Permian Bickici Formation. The trends of the REEs-Y profiles and the plots of the values of barites and galenas on the CeN/SmN versus CeN/YbN diagram indicate that a seawater-dominated hydrothermal fluid supplied the barium and sulfate ions and deposited the barite, while a fluid mixture of seawater and a Tibetan-type (terrestrial) hydrothermal fluid was responsible for galena deposition. There is also a genetic relationship between galena and Permian limestone and dolomitisation processes.
LIP Reading: Recognizing Oceanic Plateaux in the Geological Record

Basaltic oceanic plateaux are important features in the geological record. Not only do they record ancient mantle plume activity, but they also are believed to be important building blocks in the formation of the continental crust. In this paper we review the salient features of two Cretaceous oceanic plateaux (the Ontong Java and the Caribbean–Colombian): thick sequences of predominantly homogeneous basalt; the occurrence of high-MgO basalt, including komatiites; and an apparent absence of sheeted dyke complexes. In addition, pyroclastic deposits may be scarce. We then explore ways of distinguishing plateaux from basaltic sequences erupted in different tectonomagmatic settings: continental flood basalt provinces; island arcs; back-arc basins; ocean islands and mid-ocean ridges. Using these criteria, potential Archaean and Proterozoic oceanic plateaux are reviewed and identified. Finally, we explore how these remnant oceanic plateaux became incorporated into the continents, by reviewing the proposed accretion mechanisms for the Cretaceous Caribbean–Colombian oceanic plateau, on the basis of evidence from South America and the tonalites of the southern Caribbean island of Aruba.
The Influence of Social Media Marketing and Brand Image on Customer Engagement in Janji Jiwa Coffee in Padang City with Brand Love as a Mediation Variable

This research aims to analyse The influence of social media marketing and brand image on customer engagement at Janji Jiwa Coffee in the city of Padang with brand love as a mediating variable. The type of research used in this research is explanatory research, with the research method being an explanatory survey which prioritizes quantitative methods. The sample 175 consumers who consumed food or beverage products sold by Janji Jiwa Coffee in the city of Padang. Purposive sampling technique. The data analysis method uses Structural Equation Modeling - Partial Least Square (SEM-PLS). The research results show that social media marketing has a significant effect on brand image, social media marketing has no significant effect on brand love, social media marketing does not have a significant effect on customer engagement. Then brand image significant influence on brand love, brand image has a significant effect on customer engagement. Next brand lovehas a significant effect on customer engagement. Apart from that, social media marketing has a significant effect on customer engagement which is mediated by brand image And brand love. Then brand image has a significant effect on customer engagement which is mediated by brand love.
The Causal Relationship between the Built Environment and Personal Travel Choice: Evidence from Northern California

Suburban sprawl has been widely criticized for its contribution to auto dependence. Numerous studies have found that suburban residents drive more and walk less than residents in traditional neighborhoods. Accordingly, smart growth programs have been advocated as a means to reduce auto travel. However, most studies have established only an association between the built environment and travel behavior, but not a causal relationship. Their connection may be more a matter of residential choice than of travel choice. For example, residents preferring walking may selectively live in walkable neighborhoods and thus walk more. If so, the effects of land use policies may be overstated. Using data collected from 1682 respondents living in four traditional and four suburban neighborhoods in Northern California in 2003, this dissertation explored this causal link by employing a quasi-longitudinal research design and controlling for residential self-selection (namely, residential preferences and travel attitudes). Specifically, we investigated the influence of the built environment on various measurements of personal travel choices including uses of different modes (driving, transit, walking, and biking), trip frequencies for different purposes (overall travel, nonwork travel, shopping travel, and strolling), auto ownership, and vehicle type choice. The results showed that residential preferences and travel attitudes have pervasive influences on all measurements of travel choices. The results also provide some encouragement that land-use policies designed to put residents closer to destinations and provide them with alternative transportation options will actually lead to less driving and more walking. Taking the evidence from all our analyses together, however, neighborhood design appears to have a stronger influence on walking than on driving. In other words, the residential environment promoted by smart growth programs may be an effective strategy to encourage walking but have less effect on driving, especially after attitudinal predispositions are accounted for. Given that walking is an inadequate substitute for driving, the smart growth movement seems to be more of a solution to public health problems than to transportation problems. Even so, it will give residents a choice to drive less and walk more and this choice is highly valued by a large proportion of respondents in our data as well as in other studies.
Geochronology,Petrogenesis and Significance of Baleigong Mafic Rocks in Kokshal Segment,Southwestern Tianshan Mountains

Southern Tianshan Mountains is a prominent intercontinental collision orogenic belt and key to understand the tectonic evolution of central Asia. This paper mainly focused on the mafic—ultramafic rocks located in the southwest of Kokshal, western margin of the Southern Tianshan Mountains, China. Petrological, geochronological, and geochemical studies were performed in order to reveal the petrogenesis and geochemical evolution of the mafic—ultramafic rocks, as well as the tectonic evolution of the Southern Tianshan Mountains. Geochemically, the Baleigong basic volcanic rocks are plotted as tholeiitic series, with high Ti, P, Fe contents and low Cr, Co and Ni concentrations; and also characterized by OIB-type trace element patterns, displaying significant enrichment of LILE, HFSE, LREE and MREE, and slight depletion of HREE, when normalized to N-MORB. In addition, the positive correlation between Ni,Cr and MgO have implied that the fractionation of olivine and chromium spinel had occurred in the parent magmas. Lower Zr/Nb, Zr/Hf ratios suggest that these rocks were most likely to derive from partial melting of Garnet-bearing enriched mantle. Ratios of high field strength element also indicate a hotspot or plume tail sources originated from the mixing of EM1 and EM2 components with a significant contribution from the melting metasomatised subducted oceanic lithosphere to the Early Paleozoic mantle. Zircon U-Pb dating of the diabase which, together with basalt, formed the interlayers in the ophiolitic melange of Baleigong after early Carboniferous, yielded the forming age of 450±2Ma. Combined with the recently published geochronological data of the region, we postulate that the multiisland oceanic basin in the southern Tianshan Mountains have been formed in Early Paleozoic during Late Ordovician to Early Silurian.
Use of vegetation and soil in mineral exploration in areas of transported overburden, Yilgarn Craton, Western Australia: a contribution towards understanding metal transportation processes

Five sites were selected in the semi-arid northern Yilgarn Craton (Jaguar VHMS Cu-Zn-Ag, Moolart Well Au, Rumour Au, Gossan Hill VHMS Cu-Zn-Au and McGrath North Au deposits) to test the use of vegetation as an exploration sampling medium in areas of transported overburden. A variety of vegetation samples (litter, roots, bark, branch wood and phyllodes) were collected from Mulga (Acacia aneura) plants. In addition, the soil from 10–20 cm below surface was sampled and analysed following total, partial and selective digests to investigate any potential chemical signature of bedrock mineralization at surface. At all sites, selective extractions of the <250 μm fraction of soil show either no expression of buried mineralization or, where present, only a weak or ambiguous signature. In contrast, the vegetation survey shows a multi-element signature in different plant organs. Branches show very low anomaly contrasts or none at all. Phyllodes and bark generally show weak to moderate anomaly contrasts. Litter shows the greatest anomaly contrast of all plant material. There is also an enrichment in metals and an expression of the bedrock mineralization with good anomaly contrast in the uppermost soil horizon (0–4 cm) at Jaguar and this may indicate some mixing of litter and soil by bioturbation, and fixing on organic material, and Fe and/or Mn oxides. This contrasts with greater depths (10–20 cm) where no significant metal enrichment appears to have occurred, suggesting that most contained metals were fixed near-surface and do not percolate deeper into the profile. This is possibly due to slow decomposition of litter in arid terrains, with continuous loss of soil and fine litter particles by wind erosion and bush fires. Our data support the hypothesis that vegetation plays an important role in bringing metals to surface in areas with a semi-arid to arid climate and a low water-table.
Anomaly Analysis of Earth Resistivity Observations before the Wenchuan Earthquake

Based on the data of earth resistivity observations in Sichuan province and surrounding areas,anomalous phenomena of earth resistivity were analyzed.The results showed that,prior to the Wenchuan 8.0 Earthquake,the apparent resistivity amplitude at one observing direction decreased about 7.2% at Pixian station nearest to the epicenter,with duration time more than 2 years,and turned to rise 5 months before the quake,while the earthquake took place during the recovering stage.In addition,there were a few stations along the North-South Seismic Belt exhibiting step-wise variations 2 months prior to the quake,with maximal amplitude change exceeding 10%. The directional feature of earth resistivity anomalies and spatial distribution of anomalous stations reflected that the anomalies in earth resistivity observation was closely related to the strike of the tectonic belt and the earthquake mechanism.
Modulation of the seasonal footprinting mechanism by the boreal spring Arctic Oscillation

Previous studies suggest that wintertime North Pacific Oscillation (NPO) is able to force an El Niño event during the following winter via the seasonal footprinting mechanism (SFM). In this study, we present evidence that springtime Arctic Oscillation (AO) has a significant modulation effect on the connection between the NPO and El Niño. When the spring AO is positive, a positive wintertime NPO can result in significant El Niño‐like warming anomalies via the SFM. However, when the spring AO is negative, the connection of the NPO and the El Niño is not robust at all. Thus, the phase of spring AO should be taken into account when using NPO as a predictor for El Niño. Further analysis reveals that the mechanism of the AO modulation may be through changing the underlying SST footprinting over the subtropical northeastern Pacific.
A significant change in sea ice diffuse attenuation coefficient with temperature and its implications for the Arctic Ocean

Sea ice transparency is essential to the ecology of the ice‐covered sea. Research suggests that the diffuse attenuation coefficient of downwelling irradiance ( Kd ) varies with ice temperature ( Tice ); however, the characteristics of its response are not well understood yet, particularly from a quantitative perspective. In an attempt to fill this gap, three independent laboratory experiments were performed between 2016 and 2022 to investigate the variations of Kd with changing Tice . Validation experiments were further performed in Liaodong Bay in 2018 and 2022. To explore the dominant factors controlling this phenomenon, corresponding changes in scattering properties were estimated through a two‐stream radiative transfer model. To examine its implications for local ice algal primary production and radiation transport, Kd of Arctic sea ice was parameterized as a function of Tice . Our results from the laboratory and field experiments showed that Kd decreases (increases) with ice warming (cooling), and a 1°C change in Tice results in a 0.29 m−1 average change in Kd . The response of Kd to Tice between −9°C and −2°C is more notable than that observed between −24°C and −9°C. This is associated with the different variations in the scattering properties of sea ice. It reveals a significant effect on ice algal primary production under severe light‐limited conditions but a weaker effect on radiation transport. Knowledge of this Kd ‐temperature dependence would further improve our understanding of the optical properties of sea ice and the parameterization of ice transparency in large‐scale climate models.
Histomorphological study of mucormycosis in COVID-19 patients

Background: Mucormycosis is a rapidly progressive angioinvasive fungal infection which has a high rate of mortality and morbidity. Mucormycosis most commonly invades the nose and paranasal sinuses presenting as rhinosinusitis. We noted an upsurge in the number of patients affected with Mucormycosis during Covid-19 infection era. Aim: Our study aims to illustrate the histopathology of Mucormycosis in post-Covid-19 patients and also to study the fungal morphology by utilizing special stains. Materials and Methods: We prospectively analysed the histopathological findings of fungal elements in 260 different histopathological samples of mucormycosis in post-covid-19 patients. The clinical and histopathological findings were noted and tabulated. Statistical Analysis Used: The data collected was tabulated and coded in Microsoft excel. All the data of demographic and clinical characteristics were analysed by descriptive statistics and percentage. Tables and graphs were added wherever applicable. Results: Out of 260 cases analysed, most of the patients presented with periorbital swelling followed by headache and nasal block. Histopathologically, most of the cases showed chronic inflammatory reaction with wide areas of necrosis and granuloma formation. The fungal elements have been appreciated and sensitivity of different stains to appreciate the fungal structures have been compared.
THE EFFECTIVENESS OF AERIAL HYDROMULCH AS A POST-FIRE EROSION CONTROL TREATMENT IN SOUTHERN CALIFORNIA

Following a wildfire in the Santa Ana Mountains of northeast Orange County, California, a monitoring project was established to test whether aerial hydromulch reduced post- fire hillslope and small watershed erosion, and to document its impact on re-growing vegetation. The study site received below normal rainfall both the first and second winters after the fire. A high-intensity thunderstorm at the end of May 2008 produced very high peak rainfall intensities, providing an extreme test for the hydromulch. It appears that the mulch reduced hillslope erosion during low and moderate rainstorms, but not during heavy downpours. Once the hydromulch is removed, the sites are susceptible to erosion during subsequent higher intensity storms. Because the spatial differences in the rainfall were confounded with the treatment and control locations, the effect of the hydromulch on stream channel erosion is unknown. Cover assessments showed that the hydromulch did significantly reduce bare ground on the hillsides, and that this cover persisted until the time of the intense thunderstorm. Differences in pre-fire shrub composition and post-fire herbaceous species composition makes it impossible to separate the hydromulch effects from inherent site differences on plant response, suggesting that there was no treatment effect on vegetation recovery.
Revascularization Modalities in Acute Coronary Syndrome: A Review of the Current State of Evidence

Acute coronary syndrome (ACS) stands as a leading global cause of mortality, underscoring the importance of effective prevention, early diagnosis, and timely intervention. While medications offer benefits to many patients, revascularization procedures such as coronary artery bypass grafting (CABG), percutaneous coronary intervention (PCI), and emerging hybrid approaches remain pivotal for ACS management. This review delves into the 2018 ESC/EACTS guidelines alongside an analysis of existing literature to shed light on the spectrum of revascularization methods. While both CABG and PCI demonstrate promising outcomes, the optimal choice between the two hinges on a comprehensive assessment of individual patient factors, anatomical complexity guided by advanced imaging, comorbidities, and age. The determination of whether to pursue culprit or total revascularization, as well as immediate or staged revascularization, is contingent upon various factors, including age, disease complexity, and clinical outcomes. This evidence-based decision-making process is orchestrated by a multidisciplinary heart team grounded in ongoing clinical evaluation. The primary objective of this review is to provide valuable insights into revascularization strategies and scrutinize the congruence of current guidelines with recent advancements in the field.
Saharan Dust Aerosol Radiative Forcing Measured from Space

This study uses data collected from the Clouds and the Earth’s Radiant Energy System (CERES) and the Moderate Resolution Imaging Spectroradiometer (MODIS) instruments to determine Saharan dust broadband shortwave aerosol radiative forcing over the Atlantic Ocean near the African coast (158‐258N, 458‐158W). The clear-sky aerosol forcing is derived directly from these data, without requiring detailed information about the aerosol properties that are not routinely observed such as chemical composition, microphysical properties, and their height variations. To determine the diurnally averaged Saharan dust radiative forcing efficiency (i.e., broadband shortwave forcing per unit optical depth at 550 nm, W m22 ), two extreme seasons are juxtaposed: 21 t a the high-dust months [June‐August (JJA)] and the low-dust months [November‐January (NDJ)]. It is found that the top-of-atmosphere (TOA) diurnal mean forcing efficiency is 235 6 3Wm 22 for JJA, and 226 6 3 21 t a Wm 22 for NDJ. These efficiencies can be fit by reducing the spectrally varying aerosol single-scattering 21 t a albedo such that its value at 550 nm is reduced from 0.95 6 0.04 for JJA to about 0.86 6 0.04 for NDJ. The lower value for the low-dust months might be influenced by biomass-burning aerosols that were transported into the study region from equatorial Africa. Although the high-dust season has a greater (absolute value of the) TOA forcing efficiency, the low-dust season may have a greater surface forcing efficiency. Extrapolations based on model calculations suggest the surface forcing efficiencies to be about 2 65 Wm 22 for the high-dust 21 t a season versus 2 81 Wm 22 for the low-dust season. These observations indicate that the aerosol character 21 t a within a region can be readily modified, even immediately adjacent to a powerful source region such as the Sahara. This study provides important observational constraints for models of dust radiative forcing.
Sustainability performance of firms in the emerging economy: The role of corporate governance and corporate strategy

Despite the significance of the company’s strategy decisions in shaping the governance of the board toward sustainable performance, an inadequate study has focused on the role of corporate strategy in the association between corporate governance (CG) and sustainability performance (SP). This study examines the direct influence of corporate governance on sustainability performance, as well as through corporate strategy (CSTR) as a mediating variable. A panel data mediation methodology based on a series of panel data regression analyses was conducted using data from 126 listed non-financial firms over the 2012–2021 period. The study finds that corporate governance has a positive and significant contribution to sustainability performance. Furthermore, this study demonstrates that corporate strategy acts as a mediator that influences the link between corporate governance and sustainability performance. The findings of the study shed fresh light on the board members, practitioners, and policymakers for planning and promoting sustainability practices, as well as strategies and firm governance necessary for sustainable development. The paper concludes that companies with effective corporate governance structures stand a better chance of demonstrating better sustainability performance, specifically with strategy decisions targeted at sustainability integration. Our findings support the agency and stakeholder theoretical points of the study and are also consistent with Ludwig and Sassen’s (2022) findings.