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Background: Opioid use disorder is a chronic disorder with a high risk of overdose-related morbidity and mortality where a large proportion of these can be averted by timely administration of the antidote naloxone. For naloxone to be present when and where overdoses occur, broad-scale overdose education and naloxone distribution (OEND) must be established. A regional naloxone program was implement

Fluoride toxicity has become a significant global public health concern, with drinking water being a major source of exposure. This study aimed to determine groundwater fluoride concentration and assess its non-carcinogenic health effects on human health. A longitudinal study design was applied to select water samples in dry and wet seasons from Adama City and Wenji Gefersa town of Ethiopia. Groun

BACKGROUND: Women with intellectual disabilities face significant barriers to gynecological, reproductive, antenatal, and perinatal care, which may adversely impact maternal and fetal health. Previous research indicates increased risks for gestational diabetes, pre-eclampsia, caesarean birth, preterm birth, and other complications in pregnant women with intellectual disabilities. However, studies

The interstellar diatomic molecule, phosphorus mononitride (P≡N), is highly unstable under conditions typical on Earth, and its utility for constructing elusive P–N π-bonded motifs has remained uncertain. Here, we show how Na(OCP) transfers a P atom to an electrophilic osmium nitride complex to form a metal-bound P≡N ligand. Quantum chemical calculations and X-ray absorption spectroscopy unveil a

Two-level systems (TLSs) are the basic units of quantum computers but face a trade-off between operation speed and coherence due to shared coupling paths. Here, we investigate a TLS given by a singlet-triplet (ST+) transition. We identify a magnetic-field configuration that maximizes dipole coupling while minimizing total dephasing, forming a compromise-free sweet spot that mitigates this fundamen

The explicit connection between the transition matrix and boundary element method integral operators is formulated. This enables the calculation of characteristic modes via eigenvalue problems involving either set of operators, leading to convenient orthogonality properties facilitating scattering analysis, solution of inverse problems, and the design of excitation fields. MATLAB implementation of

There are ongoing questions about the most effective wavelength for photobiomodulation (PBM) on major salivary glands due to the specific anatomical location and unique optical properties of the tissues surrounding the glands. The aim of this study was to analyze the photon propagation in the major salivary glands region of humans and rats using Monte Carlo (MC) stochastic simulation. Phantoms wer

The emergence of large language models and the exponential growth of digitized text data have revolutionized research methodologies across a broad range of social sciences. News data is crucial for the social sciences as it provides real-time insights into public discourse and societal trends. In this paper, we provide insights into how news articles can be geolocated and how the texts can then be

Background: Catheter-associated urinary tract infections and bladder distension are common and preventable adverse events. This study presents a process evaluation of a bladder bundle, designed to change healthcare professionals’ way of thinking and acting to prevent these adverse events, using theories of organizational culture, leadership, and an integrated knowledge translation approach. Aim: T

Dissolution is a key factor in better utilization of cellulose, the most abundant macromolecule on our planet. Several non-aqueous solvent systems, of very different nature, have been found to dissolve significant amounts of cellulose. For reasons of cost, safety and environment, however, water-based systems would have high priority. Cellulose is insoluble in water, but since well above 100 years,

When natural areas are converted for human use, resulting changes in the landscape often lead to habitat loss and fragmentation, which can disrupt key ecological interactions such as pollination by animals. In this study, we investigated the independent effects of habitat loss and fragmentation on the structure and composition of plant-vertebrate pollinator interaction networks, focusing on intera

The source of mercury (Hg) in petroleum is debated in the literature and could stem from; Hg rich black shales producing petroleum, coals, proximity to deep faults acting as migration routes from deep Hg sources, and proximity to large igneous provinces. In an attempt to cast light on the source of Hg in oils on the Norwegian Shelf 268 mainly organic rich core samples from wells in the North Sea,

This study presents an approach of inventory, morphometric analysis, and geoconservation assessment of the exceptional denudation landforms of the Markovi Kuli geosite in North Macedonia. By integrating Digital Elevation Models (DEM) and orthophoto imagery processed from the UAV-based aerial photos of the area using Agisoft Metashape software, a high-resolution 0.1 m 3D model is produced. The mode

Molecularly imprinted polymers (MIPs) are synthetic equivalent of antibodies and have been widely used in electrochemical sensing as recognition elements. They offer advantages over traditional recognition elements such as antibodies, nucleic acids and aptamers due to their simple synthesis, lower production costs, greater chemical and physical stability, and robust performance in diverse environm

Objectives: Human service workers are at a greater risk for negative work and health-related outcomes due to the highly demanding nature of their work which involves unique stressors such as emotion work and routine interactions with clients. This scoping review synthesizes the current state of literature reporting on the associations of psychosocial safety climate (PSC) with human service workers

Silicate weathering regulates climate as a critical carbon sink, yet understanding its role in the carbon cycle is challenging because of limited knowledge about the impact of temperature and rainfall on weathering during glacial-interglacial cycles. Here we investigated the orbital scale of silicate weathering variations and their role in atmospheric carbon dioxide sequestration using reconstruct

Accurate reservoir dynamics, particularly water storage and inflow, are crucial for release decisions and operation rule assessments. However, the lack of sufficient monitoring data has hindered the accurate representation of reservoir behavior in hydrological models. While the increasing availability of satellite imagery provides unprecedented opportunities for dynamic reservoir monitoring, its p

Climate change and its associated extreme events challenge the effectiveness of passive building design strategies. Hybrid passive-active systems emerge as a promising solution; however, their resilience in extreme climate conditions is less studied. This study addresses this gap by investigating the integration of solar chimneys (SC) with variable refrigerant flow (VRF) systems to improve thermal

Heavy metals are toxic elements that can have significant adverse effects on human health, particularly during vulnerable periods such as pregnancy. The presence of heavy metals in the environment can lead to increased exposure in pregnant women, which may adversely affect both maternal and neonatal health. This study investigates the relationship between heavy metal concentrations, thyroid hormon

Black carbon (BC) is produced by incomplete combustion of biomass and fossil fuels and is released as aerosols to the atmosphere with effects on the climate, environment, and human health. Current BC emissions are well monitored in many parts of the world. However, the geographical coverage is limited, and historical records of BC accumulation are still scarce. Here we present a quantification of