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Power Allocation for Uplink Communications of Massive Cellular-Connected UAVs

Cellular-connected unmanned aerial vehicle (UAV) has attracted a surge of research interest in both academia and industry. To support aerial user equipment (UEs) in the existing cellular networks, one promising approach is to assign a portion of the system bandwidth exclusively to the UAV-UEs. This is especially favorable for use cases where a large number of UAV-UEs are exploited, e.g., for packa

Antecedents to bounce forward : a case study tracing the resilience of inter-organisational projects in the face of disruptions

Inter-organisational projects depend on stakeholder interactions and joint decision-making to perform and continually adjust to variations. This paper examines the emergence of transformative resilience (i.e., dynamic project capabilities to pursue fundamentally new strategies and practices) when facing external disruptions. A process-orientated case study was conducted within a culturally diverse

Programmer Stories, Stories for Programmers: Exploring Storytelling in Software Development

Developers need to comprehend new code on a regular basis; a demanding task that gets complicated as projects grow in complexity and size. To help developers, documentation is typically added in the form of code comments, design documents, system documents, to name a few examples. Despite all these different kinds of documentation code base comprehension is still challenging and there is room for

Registered Nurse Anesthetists’ Perceptions of Providing Care Within a Global Health Framework : A Qualitative Study

Purpose: The purpose of this study was to investigate how Registered Nurse Anesthetists (RNAs) who have been working for nongovernmental organizations in low- and middle-income countries perceive their role in global health. Design: A qualitative design was used in this study. Methods: Data were collected by means of semistructured interviews with 11 participants who met the inclusion criteria, an

The Gaia -ESO survey : Mapping the shape and evolution of the radial abundance gradients with open clusters

The spatial distribution of elemental abundances and their time evolution are among the major constraints to disentangling the scenarios of formation and evolution of the Galaxy. Aims. In this paper we used the sample of open clusters available in the final release of the Gaia-ESO survey to trace the Galactic radial abundance and abundance-to-iron ratio gradients, and their time evolution. Methods

Patient-reported outcome for 17,648 patients in 5 different Swedish orthopaedic quality registers before and 1 year after surgery : an observational study

Background and purpose — The EQ-5D is a patient-reported outcome measure (PROM). To make priorities and allocate resources between patients and surgical procedures it is necessary to evaluate outcome differences, which is why comparing PROMs between registers is important. We compared EQ-5D data and the follow-up rate for selected diag-noses reported to Swedish orthopedic registers before and 1 ye

Manganese efflux transporter SLC30A10 missense polymorphism T95I associated with liver injury retains manganese efflux activity

The activity of the manganese (Mn) efflux transporter SLC30A10 in the liver and intestines is critical for Mn excretion and preventing Mn toxicity. Homozygous loss-of-function mutations in SLC30A10 are a well-established cause of hereditary Mn toxicity. But, the relationship between more common SLC30A10 polymorphisms, Mn homeostasis, and disease is only recently emerging. In 2021, the first coding

Injury-related cell death and proteoglycan loss in articular cartilage : Numerical model combining necrosis, reactive oxygen species, and inflammatory cytokines

Osteoarthritis (OA) is a common musculoskeletal disease that leads to deterioration of articular cartilage, joint pain, and decreased quality of life. When OA develops after a joint injury, it is designated as post-traumatic OA (PTOA). The etiology of PTOA remains poorly understood, but it is known that proteoglycan (PG) loss, cell dysfunction, and cell death in cartilage are among the first signs

The king's spice cabinet-Plant remains from Gribshunden, a 15th century royal shipwreck in the Baltic Sea

Maritime archaeological investigations of the wreck of the medieval warship Gribshunden (1495), flagship of King Hans of Denmark and Norway, have revealed diverse artifacts including exotic spices imported from far distant origins: saffron, ginger, clove, peppercorns, and almond. The special circumstances of the vessel's last voyage add unique context to the assemblage. Gribshunden and an accompan

Prostate-specific antigen and other serum markers : Current concepts from the world health organization second international consultation on prostate cancer

Serum prostate-specific antigen is credited with dramatic advances in the early detection, screening, and management of men with prostatic carcinoma. There has been more than a twofold increase in the number of men diagnosed during the last decade, and prostate cancer has emerged as the most common non-skin cancer and the second leading cause of cancer death in men. This report summarizes the hist

Galectin-8 Downmodulates TLR4 Activation and Impairs Bacterial Clearance in a Mouse Model of Pseudomonas aeruginosa Keratitis

Pseudomonas aeruginosa provokes a painful, sight-threatening corneal infection. It progresses rapidly and is difficult to treat. In this study, using a mouse model of P. aeruginosa keratitis, we demonstrate the importance of a carbohydrate-binding protein, galectin-8 (Gal-8), in regulation of the innate immune response. First, using two distinct strains of P. aeruginosa, we established that Gal-8−

War Between Spears and Shields: How public relations practitioners define, detect, and counteract dark PR

This study introduced a practitioner perspective to explore how public relations (PR) practitioners define, detect, and counteract dark PR by conducting 15 in-depth interviews with current PR practitioners in China. Dark PR is widely used in business competition worldwide as an emergent phenomenon. Many PR practitioners have been plagued with such an aggressive public relations practice since it c

Acoustophoresis for label-free separation and concentration of cancer cells

Here, an acoustophoresis chip is presented that is capable of separating cancer cells from white blood cells (WBCs) and subsequently concentrating the recovered cells in the same chip. The chip utilizes ultrasound standing waves in two dimensions to pre-align, separate and concentrate the cells. 92% of the cancer cells could be recovered while keeping the contamination level of WBCs to only 0.6%.

Irregular migration struggles and active subjects of trans-border politics : New research strategies for interrogating the agency of the marginalised

The politics of migration has become increasingly prominent as a site of struggle. However, the active subjecthood of people on the move in precarious situations is often overlooked. Irregular migration struggles raise questions about how to understand the agency of people who are marginalised. What does it mean to engage people produced as ‘irregular’ as active subjects of trans-border politics?

The common range of co-analytic Toeplitz operators on the Drury-Arveson space

We characterize the common range of the adjoints of cyclic multiplication operators on the Drury-Arveson space. We show that a function belongs to this common range if and only if its Taylor coefficients satisfy a simple decay condition. To achieve this, we introduce the uniform Smirnov class on the ball and determine its dual space. We show that the dual space of the uniform Smirnov class equals

Who provides the conditions for human life? : Sanctuary movements in Sweden as both contesting and working with state agencies

This article analyses sanctuary initiatives intended to change the situation of ‘irregularised residents’. Through fieldwork, three main activities are identified: assistance for welfare services, alternatives to inaccessible services, and inventing new ways of organising togetherness in the city. The role of activists in the initiatives links to discussions within Critical Human Rights literature

IDENTIFYING SUITABLE LOCATIONS FOR MANGROVE PLANTATION USING GEOSPATIAL INFORMATION SYSTEM AND REMOTE SENSING

Mangroves provide numerous environmental benefits, such as carbon sequestration, water purification, climate change mitigation, and flood and Tsunami impact reduction. Despite these unique advantages, mangroves are threatened by the combined adverse impacts of human activities and climate change. Therefore, it is essential to implement reasonable practices to avoid further degradation of mangroves