Unravelling the potential of a hybrid borocarbonitride biphenylene 2D network for thermoelectric applications: a first principles study.

In this study, we investigate a novel hybrid borocarbonitride (bpn-BCN) 2D material inspired by recent advances in carbon biphenylene synthesis, using first-principles calculations and semi-classical Boltzmann transport theory. Our analysis confirms the structural stability of bpn-BCN through formation energy, elastic coefficients, phonon dispersion, and molecular dynamics simulations at 300 K and 800 K. The material exhibits an indirect band gap of 0.

Whole mitochondrial genome sequencing and phylogenetic analysis of Gangetic mystus ().

, known as Gangetic mystus, is a freshwater indigenous catfish. The present study represents the first-ever complete mitochondrial genome sequencing of . The whole mitochondrial genome size is 16,554 bp (GenBank accession number OR018997).

A Double-Anonymised Histopathological Comparative Study of CO Laser and Coblation in Head and Neck Surgery.

CO Laser and Coblation are widely used in Head and neck Surgeries. This study compares the tissue changes produced by these two techniques. 50 Patients who underwent complete excision of benign and malignant pathologies in the Oral Cavity, Oropharynx, and Larynx with Coblation and CO Laser were included in the study.

Current Advancements on Oral Protein and Peptide Drug Delivery Approaches to Bioavailability: Extensive Review on Patents.

Protein and peptide-based drugs have greater therapeutic efficacy and potential application and lower toxicity compared to chemical entities in long-term use within optimum concentration as they are easily biodegradable due to biological origin. While oral administration is preferable, most of these substances are currently administered intravenously or subcutaneously. This is primarily due to the breakdown and poor absorption in the GI tract.

Molecular detection and genotyping of HMPV in patients with severe acute respiratory infection in India.

Background: Human metapneumovirus (HMPV) is a common respiratory pathogen that causes respiratory tract infections. In India, HMPV has been identified as one of the leading causes of morbidity and mortality in infants and young children with respiratory tract infections. The most reported sublineages of HMPV in India are B1, B2, A2b and A2c.

Shoulder Dysfunction and Quality of Life Following Modified Radical and Selective Neck Dissection: A Prospective Comparative Study.

Head and neck cancers are fairly common in India due to the widespread consumption of tobacco and neck dissection is a major component in the surgical management. The objective of this study is to analyze the effect of MRND and SND on shoulder function and quality of life in patients of head and neck cancer. Our study is a prospective comparative study on 65 head and neck cancer patients divided into 2 groups-33 in group A (MRND group) and 32 in group B (SND group).

Machine learning approaches for estimation of the fraction of absorbed photosynthetically active radiation and net photosynthesis rate of maize using multi-spectral sensor.

The fraction of absorbed photosynthetically active radiation (FAPAR) and the photosynthesis rate (Pn) of maize canopies were identified as essential photosynthetic parameters for accurately estimating vegetation growth and productivity using multispectral vegetation indices (VIs). Despite their importance, few studies have compared the effectiveness of multispectral imagery and various machine learning techniques in estimating these photosynthetic traits under high vegetation coverage. In this study, seventeen multispectral VIs and four machine learning (ML) algorithms were utilized to determine the most suitable model for estimating maize FAPAR and Pn during the and seasons at Tamil Nadu Agricultural University, Coimbatore, India.

Deciphering molecular regulation of reactive oxygen species (ROS) and reactive nitrogen species (RNS) signalling networks in Oryza genus amid environmental stress.

The Oryza genus, containing Oryza sativa L., is quintessential to sustain global food security. This genus has a lot of sophisticated molecular mechanisms to cope with environmental stress, particularly during vulnerable stages like flowering.

Real-World Data on Treatment Outcome of ALK-Positive Non-Small Cell Lung Cancer from an Indian Multicentric Cancer Registry.

Lalatendu Moharana The Anaplastic lymphoma kinase inhibitors (ALKi) represent the standard of care for metastatic non-small cell lung cancer (NSCLC) patients with EML4-ALK rearrangements. Various ALKi agents are available; however, not all eligible patients receive treatment with them due to various reasons. Given the limited real-world data available in our country, we aimed to assess treatment outcomes through a multicenter collaboration.

Antiapoptotic PON2 expression and its clinical implications in locally advanced oral squamous cell carcinoma.

Locally advanced oral squamous cell carcinoma poses a significant challenge in oncology due to its rising incidence and mortality rates. Despite therapeutic progress, understanding molecular intricacies is essential. This study explored the role of PON2, a multifunctional enzyme implicated in antiapoptotic mechanisms.

Iron-arsenide monolayers as an anode material for lithium-ion batteries: a first-principles study.

This theoretical investigation delves into the structural, electronic, and electrochemical properties of two hexagonal iron-arsenide monolayers, 1T-FeAs and 1H-FeAs, focusing on their potential as anode materials for lithium-ion batteries. Previous studies have highlighted the ferromagnetic nature of 1T-FeAs at room temperature. Our calculations reveal that both phases exhibit metallic behaviour with spin-polarized electronic band structures.

Bilateral Karapandzic Flap, a Saviour for Subtotal Lower Lip Reconstruction.

Lip plays an essential role in facial esthetic, food intake, and speech. Lip defect due to trauma or surgical excision needs proper reconstruction to preserve their function. Carcinoma lip is one of the common malignant lesions in the head and neck, which needs wide local excision with proper margin with neck clearance.

Endoscopic Tympanoplasty as an Alternative to Microscopic Tympanoplasty: A Comparative Study on Surgical Outcomes and patient satisfaction.

Background: Chronic otitis media treatment has evolved, with microscopic surgeries as the gold standard and endoscopic surgeries as a newer addition.

Materials And Methods: This retrospective study includes 209 patients who underwent type 1 tympanoplasty, utilizing both endoscopic and microscopic techniques, between January 2019 and December 2022 at a tertiary care institute in India. The study aims to compare hearing outcomes, graft uptake, hospital stay, postoperative pain, and cosmesis between the two groups.

Expression of PTGS2 along with genes regulating VEGF signalling pathway and association with high-risk factors in locally advanced oral squamous cell carcinoma.

Background: PTGS2 encodes cyclooxygenase-2 (COX-2), which catalyses the committed step in prostaglandin synthesis. Various in vivo and in vitro data suggest that COX-2 mediates the VEGF signalling pathway. In silico analysis performed in TCGA, PanCancer Atlas for head and neck cancers, demonstrated significant expression and co-expression of PTGS2 and genes that regulate VEGF signalling.

Charge and spin thermoelectric transport in benzene-based molecular nano-junctions: a quantum many-body study.

Within the Coulomb blockade regime, our study delves into the charge, spin, and thermoelectric transport characteristics of a benzene-based molecular nano-junction using the Pauli master equation and linear response theory. The charge- and spin-transport studies show strong negative differential conductance features in the current-voltage (-) characteristics for the and connections of electrodes on either side. Contrarily, the -connection displays Coulomb staircase behavior.

Nutritional and nutraceutical richness of neglected little millet genotypes from Eastern Ghats of India: implications for breeding and food value.

The study provides nutritional profiling of unexploited little millets from Eastern Ghats, which has ample opportunities for future breeding programs for enhancing the food quality and holds great potential in food industry. Little millet is an important small millet native to the Indian subcontinent and their nutritional value has been underutilized compared to other cereals. It's nutritional and nutraceutical profiling is essential to integrate the plants in developmental interventions.

AXL/WRNIP1 Mediates Replication Stress Response and Promotes Therapy Resistance and Metachronous Metastasis in HER2+ Breast Cancer.

Unlabelled: Therapy resistance and metastatic progression are primary causes of cancer-related mortality. Disseminated tumor cells possess adaptive traits that enable them to reprogram their metabolism, maintain stemness, and resist cell death, facilitating their persistence to drive recurrence. The survival of disseminated tumor cells also depends on their ability to modulate replication stress in response to therapy while colonizing inhospitable microenvironments.

Theoretical insights into the structural, electronic and thermoelectric properties of the inorganic biphenylene monolayer.

Being motivated by a recently synthesized biphenylene carbon monolayer (BPN), using first principles methods, we have studied its inorganic analogue (B-N analogue) named I-BPN. A comparative study of structural, electronic and mechanical properties between BPN and I-BPN was carried out. Like BPN, the stability of I-BPN was verified in terms of formation energy, phonon dispersion calculations, and mechanical parameters (Young's modulus and Poisson's ratio).

Endoscopic stapedotomy: A comparison between the conventional approach versus CO laser-assisted surgery.

Background: Although the utility of laser fiber in microscopic stapes surgery has been documented in the past, their role can be highly emphasized in endoscopic stapes surgery, especially in difficult anatomical situations.

Methods: This is a retrospective analysis of cases where a total of 46 patients (22 in conventional stapedotomy and 24 in CO laser-assisted stapedotomy) were included in the study. The clinical parameters were assessed both in the preoperative and postoperative periods in the respective groups and later compared 12 weeks after stapedotomy.