In recent years, the integration of digital learning platforms into educational settings has become increasingly prevalent. This paper investigates the impact of digital learning platforms on student engagement and academic performance. The study employs a mixed-methods approach, combining quantitative analysis of student performance data with qualitative insights gathered through interviews. Results indicate a significant positive correlation between the use of digital learning platforms and both student engagement and academic achievement. However, challenges such as technological barriers and pedagogical implementation issues are also identified. Overall, the findings highlight the potential of digital learning platforms to enhance educational outcomes while emphasizing the importance of effective integration strategies.

Paramagnetic complexes of transition metals and rare earths have attracted a lot of interest in the last year in medical imaging. Indeed, the study by ¹H NMR spectroscopy has revealed that these agents increase the contrast between an affected cell and a normal one in biological tissues. This increase in contrast is due to the decrease in the nuclear relaxation time of the ¹H proton of water. Due to their high magnetic moment, the dipolar interactions between these agents and water molecules are strong, which mainly reduces the nuclear relaxation time of ¹H protons. Bloch was the first to use ferric nitrate as an agent of observation.
Synthetic mixed triplane complexes containing functionalized outer porphyrins and an inner phthalocyanine were prepared and their conditions of obtaining with better yield were studied. These complexes were characterized by UV/Vis. spectroscopy, H NMR mass spectrometry. In the second part we have reported the different strategies of interporphyrin coupling and the appropriate method for obtaining the "cage" complex in which a phthalocyanine ligand is encapsulated by two external porphyrinate ligands. The different parameters that govern this kind of systems are exposed.
Keywords: Meso-tetra.para-propargylphenylperphynate (Tp-PrOP) P; Meso tetra-para-aminophenylprophyrinate (Tp-H2NP) P; Phtalocyanine; octamethyl phtalocyaninate (Pc(Pme); octamethoxyphtalocyaninate (PcMe8); Ln= La; Ce; Gd

In the monarchy of modern engineering and technology, semiconductors stand as silent sentinels powering the revolution that touches nearly every facet of human life. From the smallest of wearable health monitors to the sprawling networks of global communication systems, semiconductors are the backbone of innovation, driving advancements that seemed like distant dreams mere decades ago. As an editorial member of Medicon Engineering Themes, I Sunil Sharma, Assistant Professor, Department of Electronics & Communication Engineering, Geetanjali Institute of Technical Studies, Udaipur, find the intersection of semiconductor technology with multidisciplinary fields particularly fascinating, underscoring the need for collaborative research and innovation in this domain.

Regarding the medical or chemistry of the omicron virus, I usually go back to the amino acids of the spike protein vs. the formed protein by the virus, along with bonding strength between atoms in the chemical compounds.

The most challenging theme is to relate brain biology to medicine or disease, and I always think about the cause in view of substance, even if we do not understand it. The method is an estimation of the substance(s) to the disease or remedy and considers the mechanisms with physics (Medicon Medical Sciences 2.4 (2022): 11-20). It is successful when the estimation connects to evidence; here is the example of cerebral infarction, which involves injecting electrons onto acupuncture points through the instrument. (Medicon Agriculture & Environmental Sciences 2.2 (2022): 13-20. & Medicon Medical Sciences 3.6 (2022): 20-26).

A 60-year-old patient, with no history, non-smoking, consulted for dyspnea with chest pain that had been progressing for five days in the context of apyrexia. A significant weight loss had been noted for 1 month. Physical examination revealed an isolated tachypnea with no evidence of respiratory struggle. Biologically, leukopenia was found (1800) with a moderate increase in CRP (40 mg/l). A chest CT scan was performed (Figs. 1 and 2).

World Health Organization defines diarrhea as “the passage of three or more loose or liquid stools per day or more frequent passage than is normal for the individual”. Diarrhea is a form of gastrointestinal infection caused by a variety of bacterial, viral and parasitic organisms or through contaminated food or drinking water, or from person to person as a result of poor hygienic practices. It remains a major cause of mortality among under-age children (mostly under 5years) around the world, especially in developing world. Diarrheal disease is the third leading cause of infant and child mortality in developing countries and about 1.8 million children die per annum from this disease [1]. The number of diarrheal deaths is ridiculously on the high side despite a fall in childhood diarrheal diseases from 4.6 million to 0.8 million over the last three decades [2]. Diarrhea is a leading killer of children, accounting approximately 9% of all death among children under age 5 worldwide in 2019. This translates to over 1,300 young children dying each day, or about 484,000 children a year, despite the availability of a simple treatment. According to UNICEF [3], the death caused by diarrhea among children under-5 are highest in South Asia and Sub-Saharan Africa. In Nigeria, the percentage death caused by diarrhea in children was 16%. The overall prevalence of diarrhea as of 2021 was 12.9% [4]. In 2023, according to World Health Organization, diarrhea disease death in Nigeria among children reached 144,724 or 9.77% of total death [5].

As we usher in the new year with the first issue of 2024, it is my pleasure to contribute to the discourse within the esteemed pages of Medicon Dental Sciences. This editorial aims to shed light on the transformative landscape of dentistry, particularly the paradigm shift brought about by advancements in minimally invasive dentistry (MID).

Traditionally, dental interventions often involved invasive procedures, causing discomfort and anxiety among patients. However, the field has witnessed remarkable progress in recent years, emphasizing a more patient-centered and conservative approach.

To live a healthy life style and be free from diseases, fruits must be incorporated in one’s daily food. Fruits are of high nutritional value and provide the body with the required daily allowance. They are highly perishable, but can be made into different products to make them available all year round. They can be processed into products which includes; fruit juice, jellies, marmalades, candies, fruit bars and jams. This study analyses jam produced using date powder and compared it with commercial jam produced using table sugar. The percentage compositions of the blends considered were 50%:50%; 70%:30%; 30%:70% of orange and apple pulps respectively with constant amount of date powder (50%). In addition to the pulp blends, 2.9% commercial pectin was added together with citric acid, and date powder. The entire mixture was heated at 120°C for 25 mins to enhance the viscosity of the blends. Proximate, microbial, physico-chemical analyses, sensory evaluation and Vitamin constituents of the experimental samples and the commercial jam were evaluated. The commercial jam was found best having higher scores in all the sensory parameters. However, in respect to proximate composition, the experimental samples had the highest in protein, ash, moisture, and fibre while the commercial jam only scored high in fat, carbohydrate. In respect to microbial count minimum fungal and bacterial growth, 1.00 cfu X 103 g-1 and 1.00 cfu X 105 g-1 respectively were recorded in the experimental samples at 3 weeks after production. The control sample had the highest value in vitamin A content (130.35mg/100g) and the least in vitamin C content (1.64mg/100g).The nutritional analysis and sensory evaluation obtained proved that the orange and apple jam samples made with date powder is a promising functional product which can be consumed by both young and adults.
Keywords: Orange; Apple; Date; Jam; Composite; Nutritional properties; Sensory analysis

Gene therapy is a fantastic new technology that has opened up a plethora of options to treat or prevent previously untreatable diseases. Gene therapy is the use of nucleic acids (either DNA or RNA) is used to  manipulate the genetic information of a patient’s cells. This is particularly helpful for diseases like Cystic Fibrosis where the ability to add a gene that makes the protein product the patient lacks or to just the gene itself is ideal. The addition of CRISPR-Cas for easier and more streamlined gene editing has also been a boon. However, the unfortunate truth is that despite decades of research, only a few gene therapies have made it to market. One of those reasons is the problems with carriers of gene therapy. For over three decades viral vectors were considered the go to for gene therapy carriers however they aggravate the immune system and can cause unwanted genotoxicity. This compromises their usefulness as a therapeutic treatment or preventative. So other methods of gene therapy carriers have been considered. Nanotech deliverers such as exosomes, gold nanoparticles, and others have shown great promise of being able to transport gene therapy with mitigated or no toxicity to the patient. This review will briefly go over both viral vector and nanotech non-viral vector alternatives to delivery of gene therapy.
Keywords: Gene therapy; nanotechnology; gene delivery; CRISPR; exosomes; viruses; magnetosomes

Transdermal drug delivery refers to the drug administration route through the skin that achieves the local or systemic treatment approved for clinical use. It is the third-largest drug delivery system after oral administration and injection. The advantages of the transdermal route are that the administration route of the drug is convenient and could reduce the fluctuation of blood drug concentration and toxic side effects. What is more, the drug could bypass the first-pass side-effect of the liver to prevent the drug from being destroyed in the gastrointestinal tract. Invasomes are new modified liposomes that differ from the liposomal vesicles in that they contain essential volatile oils, which are called terpenes. Also, ethanol in a low percentage is present in the vesicle either in the phospholipid layer or in the hydrous core. These modified newly discovered vesicles are intended to be used for topical and transdermal drug delivery due to their permeation effect and high deformability as compared to transferosomes.
Keywords: Invasomes; Transdermal drug delivery; phospholipids; terpenes; deformable vesicles

Design and use of enzyme inhibitors against viral enzymes is one of the new and effective ways to control viruses and treat viral infections, Enzyme inhibitors inactivate these enzymes by binding to the nucleotides functional groups of the virus vital enzymes, thus can directly disrupt the virus replication cycle and indirectly prevent the spread of viral infections by reducing and controlling the population and number of viruses, these inhibitors, on the one hand, inhibit the virus by filling and Occupying the active sites of the enzyme and on the other hand, they change the stereochemistry of the enzyme by binding to the structure of the enzyme, for this reasons, they are used as an effective and complementary drug in the treatment of infections and viral diseases. Human Immunodeficiency Virus (HIV) is a retrovirus because it has the reverse transcriptase enzyme. Non-Nucleoside Reverse Transcriptase Inhibitors (NNRTIs) are a class of Antiretroviral HIV drugs. Non- ucleoside Reverse Transcriptase Inhibitors (NNRTIs) block HIV reverse transcriptase enzymes by connecting to it. Tetrazole derivatives have strong antiviral activity against efavirenz and nevirapine-resistance viruses that have different genetic mutations. In this research, we study NNRTIs function and overview synthesis of 5-aryloxy- etrazole derivatives in the development path of NNRTIs.
Keywords: Anti-HIV Drugs; NNRTIs; Tetrazole; HAART; Retrovirus; Reverse Transcriptase Enzyme 

Therapeutic bioengineering is a rapidly growing discipline in medical science that combines biology and medicine with engineering principles to create products and methods that can tackle the widest range of a variety of medical and health-related issues in today’s society