Jagiellonian University

Submultiplicative polynomials in combinatorics

Abstract For normalized sequences $$\left( g(n)\right) _{n\in \mathbb {N}}$$ g ( n ) n ∈ N we consider recursively defined polynomials $$P_n^g(x)$$ P n g ( x ) . In this paper we study their submultiplicative property, viewed as a Bessenrodt–Ono type inequality for the partition...

Standards for practical management of drug hypersensitivity reactions to intravenous drugs and proactive early allergy involvement before referral: A WAO Statement

Hypersensitivity reactions to intravenous therapies—including antibiotics, chemotherapeutics, biologics, anesthesia agents, and contrast media—pose significant challenges in acute care settings. These reactions often occur outside the purview of allergy specialists, leading to de...

Characterisation of Geodesic-Preserving Functions

Abstract Let $$\Omega _1$$ Ω 1 , $$\Omega _2$$ Ω 2 be two domains in $$\mathbb {C}^n$$ C n with Kobayashi metrics $$k_{\Omega _i}$$ k Ω i and consider a holomorphic mapping $$f \in \mathcal {O}(\Omega _1,\Omega _2)$$ f ∈ O ( Ω 1 , Ω 2 ) . Let $$\mathfrak {F}_1$$ F 1 and $$\mathfr...

Gene-Corrected Human iPSC–Derived Cardiomyocytes and Skeletal Muscles Reveal Partial Dystrophin Dp427 Preservation and Cardiac Dp116 Expression in Duchenne Muscular Dystrophy Patient With a Splice-Site Mutation in Intron 68 (c.9975-1G>T)

BACKGROUND: Duchenne muscular dystrophy (DMD) is a severe X-linked neuromuscular disease caused by mutations in the DMD gene, leading to the absence or dysfunction of dystrophin. Although cardiac and skeletal muscles are both affected, tissue-specific differences in disease manif...

PDF evolution in alternative factorisation schemes

Abstract Beyond leading order, parton distribution functions (PDFs) require a choice of factorisation scheme to be defined unambiguously. Different choices of factorisation scheme lead to PDFs that satisfy modified DGLAP evolution equations, relative to the conventional $$\overli...

Alon–Tarsi for Hypergraphs

Given a hypergraph $H=(V, E)$, define for every edge $e\in E$ a linear expression with arguments corresponding to the vertices. Next, let the polynomial $p_H$ be the product of such linear expressions for all edges. Our main goal is to find a relationship between the Alon-Tarsi n...

CPD nth Roots of Subnormal Operators are Subnormal

We investigate the nth-root problem for bounded operators on a Hilbert space within the class of conditionally positive definite (CPD) operators determined by the Lévy–Khintchine formula. This class contains subnormal operators, complete hypercontractions of order 2, and 3-isomet...

Scattering of wobbling vortices

A bstract We investigate the dynamical role of internal vibrational modes in the Abelian Higgs model, focusing on how Derrick-type excitations modify vortex dynamics and scattering processes. We study the scattering of excited vortices and show that the interplay between spectral...

Miseeda: between kingdoms, through epochs—reconstructing a history of the Mahas region (Sudan)

The Good Shepherd of Miseeda project investigates remains in a section of the Mahas region in northern Sudan. Centred on a church built around an ancient petroglyph, integrated archaeological survey and ethnographic research trace millennia of cultural interaction, continuity and...

Walking for Chronic Pain: Why It Matters, What We Know and How to Get Started: A Position Paper From the European Pain Federation ( EFIC ) ‘On The Move’ Task Force

ABSTRACT Background Physical activity is a cornerstone of chronic pain management. However, translating general recommendations into practical, clinically meaningful guidance for people living with chronic pain and their healthcare providers remains challenging. Walking represent...

A New Accessible Six-Strand Flexor Tendon Repair Technique: A Four-Group Comparative Study on a Porcine Model

Background: Six-strand flexor tendon repairs offer superior biomechanical strength, yet commonly used techniques often require looped sutures or proprietary materials that limit global accessibility. The Elsaftawy repair technique was developed as a six-strand construct using uni...

Measurements of the production of W$$^{\pm }$$ and Z$$^0$$ bosons in pp collisions at $$\sqrt{s} = 13$$ TeV

Abstract Measurements of the production of the W $$^{\pm }$$ ± and Z $$^0$$ 0 bosons at midrapidity in pp collisions at $$\sqrt{s} = 13$$ s = 13 TeV with ALICE at the Large Hadron Collider (LHC) are presented. The W $$^{\pm }$$ ± and Z $$^0$$ 0 bosons are detected via their (di)e...

Symmetric Schur-Class Functions on the Bidisk and Schur-Class Functions on the Symmetrized Bidisk

Abstract We present some thoughts on the relation between symmetric Schur-class functions on the bidisk and Schur-class functions on the symmetrized bidisk. Among other things, use of this relation leads to a finite dimensional realization result for rational matrix functions in...

Ratiometric Luminescent Thermo‐Hygrometry, Metal‐Dependent Second Harmonic Generation, and Humidity‐Variable Magnetic Relaxation in a Manganese(II)‐Doped Zinc(II) Molecular Halide

ABSTRACT Molecular materials based on metal complexes can link optical, electrical, and magnetic properties, all sensitive to external stimuli. This feature opens a pathway for their exploration as highly efficient sensors and advanced switches. We report the synthetic strategy f...

Fenofibrate, but not fenofibric acid, reduces fenestrations and impairs endocytic function in liver sinusoidal endothelial cells

Abstract Fenofibrate is widely prescribed for hyperlipidaemia and has been associated with rare but severe cases of drug-induced liver injury (DILI), yet its effects on liver sinusoidal endothelial cells (LSECs) remain to be investigated. LSECs maintain a highly permeable special...

Programmable Chirality Transfer: Seeding‐Directed Co‐Assembly of Functional Molecules With Amyloid Frameworks

ABSTRACT We report a highly effective and universal strategy for linking small achiral functional molecules with amyloid fibrils, enabling efficient transfer of chirality from the chiral amyloid network to supramolecularly co‐assembled entities. This seeding‐and‐co‐assembly appro...

Fan shareholding and the boundaries of attitudinal factors of consumer behaviors

Purpose Research in consumer and financial markets suggests that holding ownership stakes may be associated with stronger engagement. However, evidence on the relevance of fan shareholding relative to established attitudinal factors of sport consumption remains limited. This stud...

Construction and characterisation of the DarkSide-20k veto silicon photo-multiplier tiles

Abstract Silicon photo-multipliers (SiPMs) are state-of-the-art sensors capable of detecting a single photoelectron under cryogenic conditions, with potentially lower radioactivity than widely used photomultiplier tubes. The DarkSide-20k experiment, designed to perform direct dar...

Interest in geriatric medicine training among health and social care professionals: the roles of experience and attitudes. Findings from the online survey of the COST Action PROGRAMMING 21122

Abstract Background The growth of ageing populations is increasing the requirement for professionals trained to care for older adults. Aims To explore factors associated with interest in further training in geriatrics across health and social care professionals. Methods The COST...

Nerve anastomoses in the upper limb: an up-to-date meta-analysis

Introduction There are numerous communicating branches (CB) between the nerves of the brachial plexus. Therefore, the objective of this study was to provide comprehensive data on the prevalence, morphometry, and anatomical classifications of upper extremity anastomoses such as: M...