Effects of rotational delay shiftwork/jetlag on circadian rhythm, stress and inflammatory responses in the diurnal mammal .

Although delay-based shiftwork/jetlag schedules are often considered less disruptive than advances and are increasingly adopted in occupational settings, their long-term impact on physiological homeostasis remains underexplored. In this study, we investigated the consequences of repeated phase delays on circadian alignment, oxidative balance, endocrine function, and systemic inflammation in the diurnal rodent . Animals were kept either under a stable 12:12 hour light-dark (LD) cycle or subjected to a successive delay rotational shift (SDRS) schedule for 28 days.

Survival and Clinical Outcomes After Single-vessel Percutaneous Coronary Intervention Using Drug-eluting Stent: An Observational and Follow-up Study in a Tertiary Care Center in the Gangetic Plains of North India.

Introduction: Percutaneous coronary intervention (PCI) with drug-eluting stents (DES) has transformed the management of coronary artery disease (CAD), particularly for single-vessel disease (SVD), by reducing restenosis rates. However, long-term survival data following PCI in North Indian populations are limited. This study aimed to evaluate survival and clinical outcomes after PCI with DES and identify factors associated with mortality and adverse events, such as chest pain, dyspnea, and bleeding.

Mpemba effect in pure spin systems : A universal picture of the role of spatial correlations at initial states.

The quicker freezing of hotter water, than a colder sample, when quenched to a common lower temperature, is referred to as the Mpemba effect (ME). While this counter-intuitive fact remains a surprize since long, efforts have begun to identify similar effect in other systems. We investigate the ME in a rather general context concerning magnetic phase transitions.

Nonuniversal aging during phase separation with long-range interaction.

Issues concerning the kinetics of phase transitions are not well established for the cases where the order parameter remains conserved with time, particularly when the interatomic interactions are long-range in nature. Here we present results on structure, growth, and aging from Monte Carlo simulations of the two-dimensional long-range Ising model. In our computer simulations, random initial configurations, for 50:50 compositions of up and down spins, mimicking high-temperature equilibrium states, have been quenched to temperatures inside the coexistence curve.

Pseudomagic Quantum States.

Notions of nonstabilizerness, or "magic," quantify how nonclassical quantum states are in a precise sense: states exhibiting low nonstabilizerness preclude quantum advantage. We introduce "pseudomagic" ensembles of quantum states that, despite low nonstabilizerness, are computationally indistinguishable from those with high nonstabilizerness. Previously, such computational indistinguishability has been studied with respect to entanglement, introducing the concept of pseudoentanglement.

Tailoring the Weight of Surface and Intralayer Edge States to Control LUMO Energies.

The energies of the frontier molecular orbitals determine the optoelectronic properties in organic films, which are crucial for their application, and strongly depend on the morphology and supramolecular structure. The impact of the latter two properties on the electronic energy levels relies primarily on nearest-neighbor interactions, which are difficult to study due to their nanoscale nature and heterogeneity. Here, an automated method is presented for fabricating thin films with a tailored ratio of surface to bulk sites and a controlled extension of domain edges, both of which are used to control nearest-neighbor interactions.

Complexity Phase Transitions Generated by Entanglement.

Entanglement is one of the physical properties of quantum systems responsible for the computational hardness of simulating quantum systems. But while the runtime of specific algorithms, notably tensor network algorithms, explicitly depends on the amount of entanglement in the system, it is unknown whether this connection runs deeper and entanglement can also cause inherent, algorithm-independent complexity. In this Letter, we quantitatively connect the entanglement present in certain quantum systems to the computational complexity of simulating those systems.

Best Fit DNA-Based Cryptographic Keys: The Genetic Algorithm Approach.

DNA (Deoxyribonucleic Acid) Cryptography has revolutionized information security by combining rigorous biological and mathematical concepts to encode original information in terms of a DNA sequence. Such schemes are crucially dependent on corresponding DNA-based cryptographic keys. However, owing to the redundancy or observable patterns, some of the keys are rendered weak as they are prone to intrusions.

Supramolecular Reorientation During Deposition Onto Metal Surfaces of Quasi-Two-Dimensional Langmuir Monolayers Composed of Bifunctional Amphiphilic, Twisted Perylenes.

Supramolecular dye structures, which are often ruled by π-π interactions between planar chromophores, crucially determine the optoelectronic properties of layers and interfaces. Here, we present the interfacial assembly of perylene monoanhydride and monoimide that do not feature a planar chromophore but contain chlorine substituents in the bay positions to yield twisted chromophores and hence modified π-stacking. The assembly of the twisted perylene monoanhydride and monoimide is driven by their amphiphilicity that ensures proper Langmuir layer formation.

Langmuir-Blodgett Films of Diketopyrrolopyrroles with Tunable Amphiphilicity.

In this work, we present the formation of H- and J-aggregates of amphiphilic centrosymmetric diketopyrrolopyrroles containing aliphatic or aromatic amino groups. The inherent amphiphilicity of these dyes predestines their assembly at interfaces to form ordered supramolecular structures. In this work, we employed the Langmuir-Blodgett (LB) technique to generate, manipulate, and deposit such supramolecular structures.

Clinical, laboratory, and management profile in patients of liver abscess from northern India.

Objective. To describe the clinical profile, microbiological aetiologies, and management outcomes in patients with liver abscess. Methods.

Acrocyanosis in a young adult: a rare presentation of extra-adrenal pheochromocytoma.

Extra-adrenal pheochromocytomas (EAPs) are rare catecholamine-secreting tumours. The patient commonly present with headache, palpitation, anxiety, diaphoresis, raised blood pressure and heart rate which can be sustained or episodic and less commonly Raynaud's phenomenon. We present a case of an adult woman who presented with unilateral upper limb acrocyanosis and hypertension which was secondary to EAP and resolved completely after surgical removal of the tumour.

Alport syndrome: a rare cause of uraemia.

Alport syndrome (AS) is a heterogeneous basement membrane disease characterised by haematuria with progressive hereditary nephritis, high-frequency sensorineural hearing loss (SNHL) and pathognomonic ocular lesions. It is one of the spectra of diseases representing hereditary nephritis, which inevitably leads to end-stage renal disease (ESRD). Microscopic or frank haematuria persistent from childhood constitutes the clinical clue for its early recognition.

A Study of Clinical, Microbiological, and Echocardiographic Profile of Patients of Infective Endocarditis.

Infective endocarditis, a great masquerader, is a clinical entity which may present with a myriad of manifestations. Its changing epidemiological profile has been studied in the previous decades in both the developed and the developing nations. In this study, we strived to uphold the evolving clinical profile and its outcome from a government tertiary care hospital in Northern India.

Acquired urethral meatal stenosis: a rare sequel of an aggressive form of Behçet's disease.

Behçet's disease (BD) is characterised by the triad of recurrent oral and genital aphthous ulceration, skin lesions and ocular inflammation. This disease frequently affects other systems including neurological, locomotor, cardiac or vascular systems. Recurrent oral and genital aphthous ulcerations are the hallmarks of BD.

Multidrug resistant citrobacter: an unusual cause of liver abscess.

Liver abscesses are infectious, space occupying lesions in the liver, the two most common abscesses being pyogenic and amoebic. A pyogenic liver abscess (PLA) is a rare condition with a reported incidence of 20 per 100 000 hospital admissions in the western population. The right lobe of the liver is the most common site in both types of liver abscess.

A rare case of dengue encephalitis.

Dengue fever has a variable clinical spectrum ranging from asymptomatic infection to life-threatening dengue haemorrhagic fever and dengue shock syndrome. However, neurological complications, in general, are unusual. Dengue encephalopathy is not an unknown entity; however, dengue encephalitis, a direct neuronal infiltration by the dengue virus, is an extremely rare disease.

Pituitary macroadenoma: a rare cause of thyrotoxic hypokalaemic periodic paralysis.

Thyrotoxic hypokalaemic periodic palsy (THPP) is a well-recognised but under-diagnosed complication of hyperthyroidism and is commonly seen in Asian males. Patients usually present fully conscious with acute onset of severe motor weakness. Baseline investigation reveals severe hypokalaemia due to Na(+)/K(+) ATPase overactivity causing a massive influx of intracellular potassium ions.