Miracle-dz/UniFAR-FTUs huggingface dataset:
Social licence to operate and impact assessment

This article reviews historical and recent developments in the understanding and employment of ‘social licence to operate’ (SLO), particularly as it relates to impact assessment (IA). It canvasses the ways in which concerns about SLO are beginning to overlap with or be incorporated into IA processes. In so doing, the article has two aims. First, it establishes a research agenda for SLO in IA by posing a series of timely, critical questions to assist IA practitioners grappling with increased proponent and community concerns about an SLO. Second, the article reviews the contributions to this Special Issue of Impact Assessment and Project Appraisal and the ways in which they mark an important touchstone from which the IA profession may consider, more formally, the growing implications of SLO for the field. In particular, a future research agenda for SLO and IA should consider: measuring and monitoring SLO, tensions and synergies between SLO and IA, potential of SLO to improve stakeholder engagement and proponent accountability and the possible role of SLO in regulation linked to IA.
Chemical Characteristics and Source of PM 2.5 in Hohhot, a Semi-arid City in Northern China: Insight from the COVID-19 Lockdown

A knowledge gap exists concerning how chemical composition and sources respond to implemented policy control measures for aerosols, particularly in a semi-arid region. To address this, a single year’s offline measurement was conducted in Hohhot, a semi-arid city in northern China, to reveal the driving factors of severe air pollution in a semi-arid region and assess the impact of the COVID-19 lockdown measures on chemical characteristics and sources of PM 2.5 . Organic matter, mineral dust, 20 sulfate, and nitrate, accounted for 31.5%, 14.2%, 13.4%, and 12.3% of the total PM 2.5 mass, respectively. Coal combustion, vehicular emissions, crustal sources, and secondary inorganic aerosols were the main sources of PM 2.5 in Hohhot, at 38.3%, 35.0%, 13.5%, and 11.4%, respectively. Due to the coupling effect of emission reduction and improved atmospheric conditions, the concentration of secondary inorganic components, organic matter, and elemental
Three-dimensional simulations of ground motions in the San Bernardino Valley, California, for hypothetical earthquakes on the San Andreas fault

Three-dimensional finite difference simulations of elastic waves in the San Bernardino Valley were performed for two hypothetical earthquakes on the San Andreas fault: a point source with moment magnitude M5 and an extended rupture with M6.5. A method is presented for incorporating a source with arbitrary focal mechanism in the grid. Synthetics from the 3-D simulations are compared with those derived from 2-D (vertical cross section) and 1-D (flat-layered) models. The synthetic seismograms from the 3-D and 2-D simulations exhibit large surface waves produced by conversion of incident S waves at the edge of the basin. Seismograms from the flat-layered model do not contain these converted surface waves and underestimate the duration of shaking. The seismograms from the 3-D simulations have larger amplitude coda than do the seismograms from the 2-D case because of the presence of off-azimuth surface wave arrivals in the 3-D simulations that are not included in the 2-D simulations. Snapshots of the wavefield of the 3-D simulation show that these off-azimuth arrivals represent surface waves reflected from the edges of the basin. The anelastic attenuation of the sediments is a key parameter controlling the overall duration of motion. Some of the coda energy at rock sites near the basin edges represents leakage of surface wave energy out of the basin. For the M6.5 earthquake simulation, the largest ground velocities occur where surface waves reflected from the edge of the basin interfere constructively with the trapped waves that follow the direct S-wave. Maps of maximum ground velocity are produced for two directions of rupture propagation. The largest velocities occur in localized portions of the basin. The location of the largest velocities changes with the rupture propagation direction. Contours of maximum shaking are also dependent on asperity positions and radiation pattern.
Observations of the annual cycle of sea ice temperature and mass balance

A vertical array of thermistors coupled with an autonomous data‐logging system was used to obtain a 15‐month record of ice temperature profiles in a multiyear floe in the Beaufort Sea. This record was used to monitor atmosphere, ice and ocean temperatures, determine changes in the ice mass balance, and infer estimates of the ocean heat flux and the snow thermal conductivity. Ablation during the summer melt season consisted of approximately 0.3 m of snow melt, 0.67 m of ice surface ablation and 0.25 m of bottom ablation. There was 0.45 m of bottom accretion during the growth season. The annually averaged ocean heat flux was 4 W m−2, with a summertime value of 9 W m−2. Comparing these results to earlier studies conducted in the same region showed considerable interannual variability in summer melting. The thermal conductivity of snow cover was approximately 0.3 W m−1 K−1 during winter.
Examining the Influence of Media System Dependency Relations on User Satisfaction, and Continuance Intention in Social Networking Services

Social Networking Services (SNS) exert a substantial influence in the digital realm. For marketers and entrepreneurs, comprehending the nuances of potential consumer interaction with SNS is pivotal to craft optimal communication strategies. Consequently, deciphering the determinants that either encourage or hinder individual SNS usage behaviors becomes imperative, as it fosters deeper insights into users' continuance intentions and facilitates the building of robust relationships. Drawing upon the Media System Dependency (MSD) theory, this research addresses two main questions: 1) How do individuals' MSD relations, encompassing Understanding Dependency (UD), Orientation Dependency (OD), and Play Dependency (PD), satisfaction (ST) within the SNS context? 2) Does satisfaction subsequently enhance their continuance intention (CI) towards the SNS? To address these queries, we scrutinized data amassed from 393 online Weibo users in China. Participants, all of whom possessed prior Weibo experience, were invited to partake in a comprehensive survey. The proposed hypotheses were rigorously examined using Partial Least Squares Structural Equation Modeling (PLS-SEM). The analysis revealed that the three delineated MSD relations significantly bolstered participants' ST, which in turn robustly influenced their CI. This study's findings shed invaluable light on the nexus between MSD relations and SNS engagement, offering meaningful implications for both academics and SNS practitioners. Future research endeavors are encouraged to expand upon these insights and further fortify our understanding of the topic.
On the impact of climate change and population growth on the occurrence of fatal landslides in South, East and SE Asia

Abstract The Durham Fatal Landslide Database (DFLD) shows that the greatest impact of fatal landslides occurs in Asia. This is also a continent in which profound changes are occurring, including rapid economic development, urbanization, population growth, land-use change and climate change. Surprisingly, there have been few attempts to examine the likely alterations to the occurrence of fatal landslides across Asia as a result of these changes. In this paper, the DFLD is used to examine the pattern of rainfall-induced fatal landslides (RFLs) across Asia. It is shown that in South Asia the occurrence of RLFs is strongly controlled by the summer monsoon, whereas in East Asia tropical cyclones have a greater impact. In SE Asia no clear climatic control has been identified. The patterns for East and South Asia, where most of the recorded fatal landslides were seen to occur, have been used to examine likely changes as a result of climate change-induced modifications to large-scale meteorological systems. These are then compared with the impacts of population growth. It is shown that although climate change might be expected to increase landslide occurrence, the impacts are minor compared with those of forecast population changes.
Shocked quartz and other mineral inclusions in Australasian microtektites

We report the occurrence of microscopic inclusions of shocked quartz plus a Zr phase and trace of Fe oxide crystallites in Australasian microtektites recovered from deep-sea sediment cores within 2000 km of Indochina. The shocked quartz and the Zr phase are interpreted as relicts of the target rock. Furthermore, the internal homogeneity of Australasian microtektites in terms of abundance of relict mineral inclusions, vesicles, and schlieren increases with distance from Indochina. This finding strengthens the current hypothesis that the source crater of the largest and youngest tektite strewn field on Earth is located in the Indochina region, as internal heterogeneity characterizes normal impact glass found in or near the source crater. This finding also indicates that the Australasian microtektites with the longest trajectories underwent the highest temperatures or were heated longer. The definition of microtektites should include the possible occurrence of microscopic relict inclusions as an indication of proximity to the source crater.
Hypothermic Protection in Neocortex Is Topographic and Laminar, Seizure Unmitigating, and Partially Rescues Neurons Depleted of RNA Splicing Protein Rbfox3/NeuN in Neonatal Hypoxic-Ischemic Male Piglets

The effects of hypothermia on neonatal encephalopathy may vary topographically and cytopathologically in the neocortex with manifestations potentially influenced by seizures that alter the severity, distribution, and type of neuropathology. We developed a neonatal piglet survival model of hypoxic-ischemic (HI) encephalopathy and hypothermia (HT) with continuous electroencephalography (cEEG) for seizures. Neonatal male piglets received HI-normothermia (NT), HI-HT, sham-NT, or sham-HT treatments. Randomized unmedicated sham and HI piglets underwent cEEG during recovery. Survival was 2–7 days. Normal and pathological neurons were counted in different neocortical areas, identified by cytoarchitecture and connectomics, using hematoxylin and eosin staining and immunohistochemistry for RNA-binding FOX-1 homolog 3 (Rbfox3/NeuN). Seizure burden was determined. HI-NT piglets had a reduced normal/total neuron ratio and increased ischemic-necrotic/total neuron ratio relative to sham-NT and sham-HT piglets with differing severities in the anterior and posterior motor, somatosensory, and frontal cortices. Neocortical neuropathology was attenuated by HT. HT protection was prominent in layer III of the inferior parietal cortex. Rbfox3 immunoreactivity distinguished cortical neurons as: Rbfox3-positive/normal, Rbfox3-positive/ischemic-necrotic, and Rbfox3-depleted. HI piglets had an increased Rbfox3-depleted/total neuron ratio in layers II and III compared to sham-NT piglets. Neuronal Rbfox3 depletion was partly rescued by HT. Seizure burdens in HI-NT and HI-HT piglets were similar. We conclude that the neonatal HI piglet neocortex has: (1) suprasylvian vulnerability to HI and seizures; (2) a limited neuronal cytopathological repertoire in functionally different regions that engages protective mechanisms with HT; (3) higher seizure burden, insensitive to HT, that is correlated with more panlaminar ischemic-necrotic neurons in the somatosensory cortex; and (4) pathological RNA splicing protein nuclear depletion that is sensitive to HT. This work demonstrates that HT protection of the neocortex in neonatal HI is topographic and laminar, seizure unmitigating, and restores neuronal depletion of RNA splicing factor.
Type VI secretion system (T6SS) in Klebsiella pneumoniae, relation to antibiotic resistance and biofilm formation

Background and Objectives: The type VI secretion system (T6SS) was identified as a novel virulence factor in many Gram-negative bacteria. This study aimed to investigate the frequency of the T6SS genes in Klebsiella pneumoniae-causing different nosocomial infections, and to study the association between T6SS, antibiotic resistance, and biofilm formation in the isolated bacteria. Materials and Methods: A total of fifty-six non-repetitive K. pneumoniae isolates were collected from different inpatients admitted at Sohag University Hospital from September 2022 to March 2023. Samples were cultured, colonies were identified, and antimicrobial sensitivity was done by VITEK® 2 Compact. Biofilm formation was checked using Congo red agar method. T6SS genes, and capsular serotypes were detected by PCR. Results: Fifty-six K. pneumoniae isolates were obtained in culture. 38 isolates (67.86%) produced biofilm and 44 (78.57%) were positive for T6SS in PCR. There was a significant association between the presence of T6SS and resistance to the following antibiotics: meropenem, ciprofloxacin, and levofloxacin. All biofilm-forming bacteria had T6SS, with significant differences towards T6SS -positive bacteria. There was no significant association between T6SS, and the presence of certain capsular types. Conclusion: The T6SS-positive K. pneumoniae has greater antibiotic resistance, and biofilm-forming ability which is considered a potential pathogenicity of this emerging gene cluster.
Dysfunctional and Dysregulated Nitric Oxide Synthases in Cardiovascular Disease: Mechanisms and Therapeutic Potential

Nitric oxide (NO) plays an important and diverse signalling role in the cardiovascular system, contributing to the regulation of vascular tone, endothelial function, myocardial function, haemostasis, and thrombosis, amongst many other roles. NO is synthesised through the nitric oxide synthase (NOS)-dependent L-arginine-NO pathway, as well as the nitrate-nitrite-NO pathway. The three isoforms of NOS, namely neuronal (NOS1), inducible (NOS2), and endothelial (NOS3), have different localisation and functions in the human body, and are consequently thought to have differing pathophysiological roles. Furthermore, as we continue to develop a deepened understanding of the different roles of NOS isoforms in disease, the possibility of therapeutically modulating NOS activity has emerged. Indeed, impaired (or dysfunctional), as well as overactive (or dysregulated) NOS activity are attractive therapeutic targets in cardiovascular disease. This review aims to describe recent advances in elucidating the physiological role of NOS isoforms within the cardiovascular system, as well as mechanisms of dysfunctional and dysregulated NOS in cardiovascular disease. We then discuss the modulation of NO and NOS activity as a target in the development of novel cardiovascular therapeutics.
Manifestations of an expert teacher’s practical theory of language pedagogy in translanguaging situations in early childhood education and care

This case study explores how an expert teacher’s practical theory of language pedagogy is manifested in translanguaging situations involving the use of multilingual children’s home languages in early childhood education and care. Practical theory encompasses teachers’ views of good teaching in relation to values, aims and principles. We applied nexus analysis to observation data, analysed interactions in translanguaging situations involving multilingual children’s home languages and related them to the teacher’s practical theory of language pedagogy. The main result was that some principles and aims, such as pedagogical tact, were variously manifested in different situations, while others, such as utilising children’s language expertise, stayed the same across situations. Furthermore, multiple principles and aims from a practical theory can affect even activities of short duration. The results also show that translanguaging occurred both in teacher- and child-initiated situations, implying a dual locus of power when using the children’s home languages. The expert teacher’s practices were mostly in line with how she had previously verbalised her practical theory. The findings point to the importance of enhancing reflection on the dynamic relationship between practical theory and situational practices in both pre- and in-service teacher training.
The Positive Impact of Delegation in Nursing: A Literature Review

Introduction: Good communication with a leader is needed in the delegation process. It is necessary to review the positive impact of delegation. This is expected so that nurses can implement delegation optimally by knowing the positive effects of delegation so that they can carry out good nursing duties and avoid overlapping assignments and late handling. Method: Searching from textbooks, ebooks, and journals, as well as research (original research) related to the positive impact of delegation. Results: Based on the literature review that has been carried out, it can be concluded that the positive impact of delegation in nursing can later be an opportunity for nurses to learn a lot about leadership skills and clarify the strengths and abilities of nurses to use these talents to improve management skills. Conclusion: Based on the literature review that has been carried out, it can be concluded that there are many positive effects of delegation in nursing that can be obtained, and later it can be an opportunity for nurses to learn a lot about leadership skills, clarify the strengths and abilities of nurses to use these talents to improve management skills.
Spatial and temporal relationships between Eocene sand horizons and iron contamination in stream water in the Thames Basin west of London, UK

Analyses of stream water samples associated with Tertiary (Eocene) sands of the Bracklesham Formation 30–60 km west of London showed numerous occurrences of groundwater containing elevated iron(II) concentrations (1–15 mg/l Fe), which oxidise to red-brown ferrihydrite in localised wetlands and streams and join onward flows towards the River Thames. GIS mapping of iron concentrations in relation to topographical and geological data within a 20×30 km project area indicated some 168 km of iron-contaminated water. The results are consistent with downward permeation of groundwater through contained Camberley, Windlesham and Bagshot sand horizons and predominant W-E groundwater flow of up to 35 km in the Bagshot horizon, which rests on impermeable London Clay. Glauconite, comprising up to 70% of the sand near the base of the Windlesham horizon, apparently provides the main source of soluble iron in the near-anoxic, near-neutral, conditions normally prevailing. Pyrite is also a possible source, especially where quarrying or other excavation releases water from previously isolated volumes, simultaneously causing elevated sulphate and acidity levels via relatively rapid sulphide oxidation. Mechanisms proposed are underpinned through comparison with reports on analogous systems in the UK and abroad. Streams and lakes in the vicinity of seepages are highly visible and of decreased biodiversity. However, because of their natural origin, they are not subject to the same public concern and environmental control as compositionally similar near-neutral water from many former coal mines elsewhere - where iron derives primarily from pyrite. Also, while comparatively persistent, they appear destined for rapid depletion in geological terms: the unusual isolation of the sands until the Quaternary indicates a short leaching period and suggests a reason why iron-rich water from natural ferruginous sands is seldom of sufficient significance to be reported.
Fracture roughness and gouge distribution of a granite shear band

[1] Localization of deformation during fracture mechanical tests leads to the development of shear bands. We performed triaxial tests using Sidobre granite at four different confining pressures (from 20 to 80 MPa). We compared two sets of tests: one set was stopped immediately after the formation of the shear band; a second one included additional shear deformation. From the analysis of thin sections of these laboratory samples, we characterize the typical microstructures in the shear band (mode I and II cracks, Riedel cracks, cataclastic flow). Statistical properties of rupture surface roughness and gouge grain size reveals scaling invariance. Using a mechanical profiler, the fracture roughness is measured along parallel profiles and shown to be correctly described over up to 3 orders of magnitude by self-affine geometry with a roughness exponent close to ζ = 0.80. This property is very similar to tensile crack even if local processes are different. The influence of the slip is observed. Fracture surfaces are rougher along the slip direction (ζ = 0.74) than perpendicular to it (ζ* = 0.80). The confining pressure is shown to have a weak effect on the fracture roughness. It smoothes the surface: slight increase of the roughness exponent. Gouge particles extracted from the shear band present a power law distribution with an exponent ranging from 1.44 to 1.91. This exponent appears to increase with the shearing displacement and the confining pressure. When a significant shear of the band is combined with a high confining pressure (i.e., impeded dilation of the band), the hallmark of fragmentation is observed for the particle distribution and related to a smoothing of the band boundary.
Geoarchaeological insights from Indian Sands, a Late Pleistocene site on the southern northwest coast, USA

Geoarchaeological investigations of site 35CU67C at the Indian Sands locality, along Oregon's southern coast, provide many insights useful for considering various aspects of a Late Pleistocene coastal migration hypothesis. The geographic and geomorphic setting of terminal Pleistocene human occupation at Indian Sands provides important contextual examples that may aid in the discovery of other early coastal sites. During the Terminal Pleistocene, hunter–gatherers exploited naturally occurring sources of chert toolstone available at the Indian Sands locality.
An Investigation of Agricultural Consumption and Production Models for Prehistoric and Roman Britain

Abstract The paper examines the two existing models for identifying arable 'producers' and' consumers' using archaeobotanical data from sites in southern England. Both models attribute variation between charred assemblages to the role of sites as primary arable producers or those receiving harvested crops. The testing of the models demonstrated that many charred archaeobotanical samples rather than relating to single specific processing activities can be attributed more generally to the waste generated from the routine processing of crops taken from storage throughout the year. The identifiable processing stages seen from most samples composition then represent only those stages conducted after storage. Variation between site assemblages can therefore be attributed to different amounts of processing carried out after harvest before crops were put into storage rather than distinguishing between sites that grew crops and those that did not. As harvesting and processing prior to storage are labour demanding, charred assemblages have the potential to reveal differences within the social organisation of past farming communities. Two patterns were distinguished: one where the organisation of agricultural labour appeared to be conducted at a household level, the second where larger scale or communal organisation appeared to be present.