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Code review as decision-making : building a cognitive model from the questions asked during code review

Code review is a well-established and valued practice in the software engineering community contributing to both code quality and interpersonal benefits. However, there are challenges in both tools and processes that give rise to misalignments and frustrations. Recent research seeks to address this by automating code review entirely, but we believe that this risks losing the majority of the interp

Flow uniformity inside the drying chamber of a heat exchanger-based solar dryer : numerical analysis with smoke flow visualization as experimental validation

Solar drying technologies have emerged as efficient and user-friendly solutions for food drying processes, particularly in regions with limited access to electricity and high post-harvest losses. These technologies offer a sustainable alternative to conventional drying methods. However, one of the key challenges limiting their effectiveness is the non-homogeneous airflow inside the drying chamber,

Experimental study on hysteresis during cyclic injection in hierarchical porous media

Cycle injection schemes are often encountered in underground hydrogen storage (UHS), and the involved hysteresis directly impacts storage and extraction efficiency. The geological formation generally has hierarchical features containing multiple-level pore sizes. Nevertheless, we still lack a comprehensive understanding of this phenomenon and the pore-scale mechanism behind the geometry affects sa

Stable across regimes : A mixed DG method for Darcy–Brinkman–Stokes type flows

Hydromechanical models of Darcy–Brinkman–Stokes type consider mass- and momentum conservation of an incompressible fluid on a domain with varying permeability. They include the two important limits of free flow governed by the classical Navier–Stokes equations and porous Darcy flow. The conceptual simplicity makes the model attractive from a modeling perspective, but any numerical solution procedu

Transforming spinal surgery with innovations in biologics and additive manufacturing

The synergistic integration of biologics and additive manufacturing (AM) technologies has catalyzed groundbreaking advancements in spinal surgery. These innovations address persistent challenges, such as optimizing fusion outcomes, enhancing tissue regeneration, and achieving precise anatomical compatibility. Biologics have transformed spinal fusion by facilitating bone formation and promoting ost

Community of place or community of interest : challenging the role of citizen engagement and proximity in energy communities in Sweden

There is an ongoing debate about what should be considered an energy community (EC), particularly in terms of citizen engagement and the proximity of community members to renewable energy production. The type of EC that exclusively engages with actors in a certain geographical location is defined as a community of place (COP). In contrast, communities of interest (COI) do not limit membership to t

Securing reconfigurable scan networks against data sniffing and data alteration attacks

It is common for a system integrator to make use of third party intellectual property (IP) blocks from multiple vendors in the design of a circuit. These IPs may include test features, known as instruments, which are connected to a reconfigurable scan network, such as an IEEE Std. 1687 (IJTAG) network, for efficient on-chip integration and communication.Using third party instruments this way becom

Molecular landscape of sex- and modality-specific exercise adaptation in human skeletal muscle through large-scale multi-omics integration

We investigated the molecular mechanisms of exercise adaptations in human muscle by integrating genome, methylome, transcriptome, and proteome data from over 1,000 participants (2,340 muscle samples). We identified distinctive signatures associated with maximal oxygen consumption (VO2max), and multi-omics integration uncovered five key genes as robust exercise markers across layers, with transcrip

Efficacy of dietary interventions in irritable bowel syndrome : a systematic review and network meta-analysis

Background: Patients with irritable bowel syndrome (IBS) are often interested in dietary interventions as a means of managing their symptoms. However, the relative efficacy of available diets for the management of IBS is unclear. We aimed to examine the relative efficacy of various dietary interventions in IBS. Methods: For this systematic review and network meta-analysis we searched MEDLINE, EMBA

Molecular architectures of glycosylated dendronized bottle brushes in action : Biocompatibility and anti-amyloidogenic activity of pseudo-glycodendrimers

Glycopolymers are versatile materials for biomedical and healthcare applications, e.g., as carrier and polymeric therapeutics. Especially, the topology and surface composition of such materials play a key role in being promising materials in the anti-amyloidogenic interventions. Herein, 2nd and 3rd generation of pseudo-glycodendrimers (PGDs), based on hyperbranched polyester core with different su

Question-based computational language approach outperform ratings scale in discriminating between anxiety and depression

Major Depression (MD) and General Anxiety Disorder (GAD) are the most common mental health disorders, which typically are assessed quantitatively by rating scales such as PHQ-9 and GAD-7. However, recent advances in natural language processing (NLP) and machine learning (ML) have opened up the possibility of question-based computational language assessment (QCLA). Here we investigate how accurate

Vertebrate vision : New light on the enigmatic double cone

Double cones have been described in the retinae of both fishes and tetrapods. While fish double cones are two closely attached single cones, the two members of tetrapod double cones each evolved to be distinctly different from all single cones.

Secure and efficient sharing of on-chip resources

Semiconductors use on-chip components, referred to as instruments, for test, debugging, firmware programming, configuration and other important functions. The instruments are needed to ensure proper device operation, however, they may be exploited by an adversary in an attack. With many different actors involved in semiconductor development and manufacturing, it becomes important to restrict acces

Meta-analysis reveals that phenotypic plasticity and divergent selection promote reproductive isolation during incipient speciation

The evolution of reproductive isolation is a key evolutionary process, but the factors that shape its development in the early stages of speciation require clarification. Here, using a meta-analysis of 34 experimental speciation studies on arthropods, yeast and vertebrates, we show that populations subject to divergent selection evolved stronger reproductive isolation compared with populations tha

Wideband single-layer D-band patch antenna with parasitic elements and superstrate loading

This paper proposes a D-band patch antenna featuring four parasitic elements and a loaded superstrate layer. Inspired by a previous parasitic patch antenna design, the new structure is synthesized from scratch using characteristic mode analysis. The new design features different operating principles that enable low-cost single-layer fabrication on PCB HDI technology, while retaining wideband opera

The Role of α-Synuclein-DNAJB6b Coaggregation in Amyloid Suppression

Chaperones may retard the aggregation of other proteins and increase their solubility. An important goal is a thermodynamic understanding of such an action. Here, the chaperone DNAJB6b (JB6) is found to suppress amyloid formation of the protein α-synuclein (α-syn) leading to a reduced rate of fibril formation and an increase in apparent solubility of α-syn. These findings were reached at mildly ac

No-touch vein grafts in coronary artery bypass surgery : a registry-based randomized clinical trial

Background and Aims: No-touch saphenous vein harvesting may enhance graft patency and improve clinical outcomes after coronary artery bypass grafting (CABG). Methods: In this registry-based, randomized trial, patients undergoing CABG were randomly assigned to no-touch or conventional harvesting. The primary composite outcome was the proportion of patients with occluded/stenosed >50% vein graft on

Viable and Heat-Resistant Microbiota with Probiotic Potential in Fermented and Non-Fermented Tea Leaves and Brews

The live microbiota of tea has not been extensively investigated. This study aimed to identify the live, culturable microbiota from four types of tea with varying oxidation levels, before and after brewing. Tea leaves and brews from oolong and fermented teas were analyzed for total viable counts of aerobic bacteria, lactobacilli, fungi, and Enterobacteriaceae. Cultivation was performed and isolate