Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
79858 work(s)
- Biology
Nanotechnology has been established as a promising approach to improve heavy metal stress tolerance in horticultural crops. Melatonin (MT) is an emerging biostimulant for inducing stress resistance in plants. In this study, we evaluated the individual and combined effects of sili...
- Health & Medicine
Implantation of a Leadless Pacemaker Via a Trans‐Iliac Vein Stent Approach: A Case Report
BACKGROUND: Leadless pacemakers (Micra) are typically implanted via the right femoral venous approach. However, in patients with a prior iliac vein stent, the conventional access route may carry a potential risk of stent injury. Reports of leadless pacemaker implantation through...
- Society & Economics
Adapting to virtual service delivery to increase resilience of domestic violence services
Purpose The rapid shift to virtual services precipitated by the COVID-19 pandemic related restrictions forced domestic violence agencies to alter many types of service provision. A survey of service providers assessed these disruptions and identified services where virtual adapta...
- Health & MedicineOpen access
Background Idiopathic multicentric Castleman disease (iMCD) is a rare lymphoproliferative disorder that is associated with a broad range of symptoms, including constitutional, gastrointestinal, neuropsychiatric, dermatologic, respiratory, and hematologic or lymphoreticular proble...
- Climate & EnvironmentOpen access
Background Carbapenem-resistant Enterobacterales (CRE) present a threat to global public health systems, yet the environmental contribution to antibiotic resistance prevalence has been understudied. The risk of antibiotic-resistant bacterium proliferating may be greater in neighb...
- Materials & EnergyOpen access
One Stone Two Birds: Novel Fluorescent Probe ChemistryThat Detects Redox Stress in Cell Culture
Abstract Redox homeostasis is a critical part of physiological processes. Disruption of such homeostasis is associated with various pathological conditions. Tools for studying cellular redox states are important for understanding various biological mechanisms and for the targeted...
- Health & MedicineOpen access
Abstract Cuproptosis is a recently identified form of programmed cell death driven by copper accumulation. Increasing evidence suggests that copper dyshomeostasis contributes to neuroinflammatory processes. Peroxisome proliferator-activated receptor gamma (PPARγ) activation has b...
- Health & MedicineOpen access
Multi-branch deep learning architecture for improved colposcopy image classification
Cervical cancer is still the major cause of mortality among women. However, substantial variability in lesion appearance, illumination, and tissue characteristics poses significant challenges to accurate and reliable classification. In this study, we propose a novel multi-branch...
- BiologyOpen access
Abstract- Early identification of nutrient deficiencies in mulberry leaves is essential for maintaining leaf quality,improving silkworm productivity, and supporting sustainable sericulture practices. Conventional assessment methodsrely heavily on manual observation, which can be...
- Engineering & Technology
ABSTRACT This investigation focuses on adaptive event triggered fault‐tolerant control for uncertain unmanned surface vehicle systems (UUSVs) in the bearing of actuator failures and sequential scaling attacks. In this model, the effects of actuator failures are addressed through...
- Health & MedicineOpen access
BACKGROUND: There is limited high-quality evidence to guide haemodynamic and respiratory management during general anaesthesia. The goal of this trial was to test the feasibility of testing different ventilatory settings and blood pressure targets. Previous trials on blood pressu...
- Physics & SpaceOpen access
This paper introduces the Opposing Curvature Separation Theory (OCST), a fully geometric approach to spacetime dynamics. The theory proposes that gravity, dark matter, and dark energy emerge naturally from the interaction of two opposing spacetime curvatures one dominated by matt...
- AI & ComputingOpen access
A Physics-Guided Dehazing Method Based on Polarization Imaging
Haze conditions degrade image quality via atmospheric scattering and absorption, posing challenges for optical imaging applications. In recent years, deep learning has emerged as an effective method for dehazing images. However, data-driven deep learning dehazing methods typicall...
- Health & MedicineOpen access
Vernal keratoconjunctivitis (VKC) is a chronic pediatric ocular allergy that can progress from seasonal to persistent inflammation with vision-threatening complications. Although Th2-associated mechanisms have been implicated, the immune correlates of disease severity are not wel...
- BiologyOpen access
Oleogels, in which liquid oils are structured into semi-solid matrices by oleogelators, have been widely investigated as animal fat replacers in meat products, where they lower saturated fatty acid content while helping preserve texture, structure, and emulsion stability. The rep...
- Biology
Abstract BACKGROUND Global food security faces dual challenges from pathogen threats and increasing fungicide resistance, urgently necessitating the development of new pesticides that are efficient, low‐toxicity, and environmentally friendly. Natural products, owing to their stru...
- Health & Medicine
ABSTRACT We measured dasatinib concentrations in paired plasma and cerebrospinal fluid (CSF) samples from children with Philadelphia chromosome–positive acute lymphoblastic leukemia (Ph+ ALL). Blood samples were collected from children at 0 h (pre‐dasatinib) and 2 h post‐dasatini...
- Society & Economics
Commodities, States, Land, and Environments in Southern African History
This introduction to the mini-special issue on commodities, states, land, and environments in southern African history frames commodities as a critical lens for reinterpreting the political, social, and environmental histories of southern Africa from the colonial period to the pr...
- Engineering & TechnologyOpen access
The full operation of BDS-3 enables users to obtain high-performance positioning services, benefiting from the surge in the number of Global Navigation Satellite System (GNSS) observations with multi-constellation multi-frequency signals. This overabundance is beneficial to impro...
- Health & MedicineOpen access
Developing clinical reasoning for diagnosing cardiovascular diseases is a major challenge in undergraduate medical education because learners must integrate fragmented clinical information into coherent diagnostic hypotheses. Puzzle game-based learning (GBL) has the potential to...