Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
134751 work(s)
- Climate & EnvironmentOpen access
Abstract. Diffusion models provide a promising way to model the distribution of implicit structural models, potentially improving generalization across surveys. However, existing diffusion Transformer pipelines scale poorly to high-dimensional geophysical data because noise- or v...
- BiologyOpen access
Background The low utilization of green leafy vegetables (GLVs) makes them a nutrient-dense food that is frequently overlooked in the food system. Their integration into baked products may confer nutritional and organizational benefits. However, few studies have addressed their i...
- Health & MedicineOpen access
Abstract The mechanically activated ion channel PIEZO1 transduces membrane tension into intracellular calcium signals and is critical for a wide range of physiological processes. Recent structural and functional studies have established a detailed framework for PIEZO1 activation,...
- Engineering & TechnologyOpen access
Mechanistic study of mixed lithium halides solid-state electrolytes
Lithium halides with the general formula LixMyX6}, where M indicates metal ions and X halide anions are very actively studied as solid-state electrolytes, because of relatively low cost, high stability and Li conductivity. The structure and properties of these halide-based solid...
- Climate & EnvironmentOpen access
Time‐Aware UNet and Super‐Resolution Deep Residual Networks for Spatial Downscaling
ABSTRACT Satellite observations of atmospheric pollutants are often available only at coarse spatial resolution, which limits their use in local‐scale environmental analysis. Spatial downscaling methods aim to transform such data into high‐resolution fields. In this work, two wid...
- BiologyOpen access
Phagocytosis of microbial symbionts supports embryonic nutrition in the sponge Halichondria panicea
Abstract Animals associate with microbial symbionts that play crucial roles in their nutrition and development, yet their function during gametogenesis and embryogenesis remains poorly understood. Here, we investigate host–symbiont dynamics throughout the reproductive cycle of th...
- AI & ComputingOpen access
Mathematical models play a central role in understanding and forecasting infectious disease dynamics, but parameter inference is often difficult when likelihoods are intractable. Simulation-based inference (SBI) circumvents this limitation by relying on model simulations. Traditi...
- Society & EconomicsOpen access
Moonlighting and the transition to full-time entrepreneurship
Abstract This paper examines the transition from moonlighting to full-time self-employment using panel data from the Survey of Income and Program Participation. Motivations for moonlighting vary—from financial necessity to entrepreneurial experimentation—and these motivations sha...
- Climate & EnvironmentOpen access
ABSTRACT Long-range extracellular electron transfer enables respiring microbes to use minerals, organisms, or electrodes as electron acceptors by transporting electrons microns away from the cell surface. This process is primarily studied in Geobacter sulfurreducens , which produ...
- BiologyOpen access
The function and dynamics of the cortex are fundamentally shaped by the specific wiring configurations of its constituent axonal fibers, also known as the connectome. However, many dynamical properties of macroscale cortical activity are well captured by instead describing the ac...
- Climate & EnvironmentOpen access
On the non-linear response of Antarctic ice shelf surface melt to warming
Abstract. Surface meltwater can saturate firn, form melt ponds, and trigger hydrofracturing of Antarctic ice shelves, ultimately accelerating grounded ice flow and contributing to sea level rise. Although the response of surface melt to atmospheric warming (expressed by near-surf...
- Health & MedicineOpen access
Fusion-driven oncogenic programs shape the immune landscape in translocation renal cell carcinoma
Renal cell carcinomas comprise multiple molecularly distinct cancers but most are treated empirically with therapies designed for clear cell RCC (ccRCC), the most common subtype, due to incomplete understanding of subtype-specific biology. We analyzed single-cell transcriptomes a...
- Health & MedicineOpen access
Osteoarthritis results in deterioration of articular cartilage, the soft tissue covering articulating surfaces of bones in joints like the knee and hip. Cyclical mechanical stimulation of articular cartilage results in synthesis of cartilage matrix, suggesting that therapeutic me...
- BiologyOpen access
Uncovering dynamic human brain phase coherence networks
Abstract Complex cognitive functions rely on coordinated communication between distributed brain regions, yet capturing these interactions as they evolve over time remains challenging. Traditional analyses of functional brain connectivity largely rely on correlations in signal am...
- Society & EconomicsOpen access
We study periodic review perishable inventory systems with a fixed product lifetime, positive replenishment lead times, and a general issuance policy under the average cost criterion. The optimal replenishment policy for such systems is notoriously complex and computationally int...
- BiologyOpen access
A cortical output channel for perceptual categorization
Abstract Perceptual categorization allows the brain to transform diverse sensory inputs into discrete representations that support flexible behavior [1–7]. Auditory cortex (ACtx) has been implicated in this process [8–14], but the cell-type-specific circuits that implement catego...
- Health & Medicine
Background: This study evaluates the effectiveness of the New York--Presbyterian/Weill Cornell methadone-based enhanced recovery after surgery (ERAS) protocol in reducing postoperative pain and narcotic consumption in patients undergoing deep inferior epigastric perforator flap b...
- Society & EconomicsOpen access
The MESA Framework: A Four-Altitude Diagnostic Model for Institutional AI Governance
Institutional AI governance is commonly assessed as a single capability and reported as a single grade. That treatment obscures the failure that matters most: an institution can hold current policies, a chartered committee and a complete documentation set while the systems those...
- Materials & EnergyOpen access
Mass spectrometry imaging (MSI) produces high-dimensional molecular data, but practical interpretation remains limited by visualizations that incompletely preserve global structure. We present MSI-VISUAL, an open-source framework for interactive MSI analysis that integrates truth...
- Society & EconomicsOpen access
The Authorization Boundary Integrity Model
A complete authorization boundary satisfies three independent properties. Most architectures satisfy one or two and present as complete. This work names the construct and the properties, and gives a way to see which one a given architecture is quietly missing. The model is stated...