Background: Guillain-Barré syndrome (GBS) is an acute, immune-mediated post-infectious polyradiculoneuropathy usually presenting with symmetrical ascending weakness, diminished deep tendon reflexes, and non-specific sensory symptoms. GBS is in essence an autoimmune disorder, and the underlying mechanism is thought to result from so-called molecular mimicry. This hypothesis is further supported by approximately 2/3 of the patients having a preceding infection. In most cases, the infectious trigger occurs in the gastrointestinal or respiratory tract, with the disease manifesting within four weeks. Even though it most commonly affects children aged 1 to 5 years old, there are rare cases reported in neonates and infants. Case Presentation: We report a case of a 6-month-old infant with Guillain-Barré syndrome following a respiratory infection. The diagnosis was confirmed through cerebrospinal fluid analysis, EMNG, spine MRI, and clinical assessment. Positive human herpes virus 6 (HHV-6) in cerebrospinal fluid suggested a potential infectious trigger. The infant was treated with intravenous immunoglobulin and ganciclovir, requiring intensive care and mechanical ventilation. Recovery involved gradual neurological improvement and restored motor function over 30 days. Conclusion: GBS is a rare disorder, especially in children and requires multidisciplinary management to prevent complications from occurring and thereby improve the prognosis of patients. Upon arrival at the emergency department, all patients should be carefully evaluated, looking for autonomic and respiratory dysfunction signs. Generally, pediatric patients have a better prognosis compared to adults. Initiation of treatment in the early stages of the disease leads to a faster recovery and consequently fewer sequelae.

Background: According to laws on health care in Federation of Bosnia and Herzegovina, and AKAZ standards hospital health care includes a set of measures, activities and procedures, which are undertaken with the aim of diagnosing, treating and medically rehabilitating patients in appropriate inpatient health care institutions. Objective: The aim of this study was to explain influence of appropriate helath management standards for hospital healthcare activities and diagnostic services in the praxis. Methods: We used published books and papers with health management standards and also AKAZ standards for our description. Results and Discussion: Acute hospitalization according to the standards of the World Health Organization treats acute disease states or acute exacerbation of chronic diseases with a shorter duration of treatment. This type of hospitalization is carried out in: general, cantonal and clinical hospitals. General hospitals provide basic hospital care in general internal medicine, pediatrics, general surgery, gynecology and obstetrics and diagnostics for this level. Cantonal hospitals provide healthcare services in basic specializations, namely: pediatrics, pneumophthisiology, neurology, psychiatry, infectology, dermatovenerology, internal medicine, medical rehabilitation and physiatry, surgery, urology, orthopedics, otorhinolaryngology, ophthalmology, gynecology and obstetrics. Clinical centers provide services from a wide range of subspecialties, where the most modern diagnostic and therapeutic methods and equipment are used for diagnosis and treatment in these centers, and at the same time, clinical centers are also educational bases for individual clinical disciplines: cardiology, gastroenterology, nephrology, endocrinology, nuclear medicine, pneumophthisiology, hematology, neurology, psychiatry, pediatrics, infectology, dermatovenerology, oncology, angiology, neurosurgery, abdominal surgery, urology, thoracic surgery, orthopedics, reconstructive and plastic surgery, vascular surgery, ophthalmology, otorhinolaryngology, transplantology, cardiac surgery, children\'s surgery, toxicology, gynecology, obstetrics and emergency medicine. Conclusion: Health management aims to fulfill the task of meeting the needs of users of the health system in the process of providing services. The belief that good management is the key to the success of any company, school, development program, or health institution has led to the development of management as a field in recent years

This paper presents a mathematical model for the calculation of transient current distribution in grounding systems, based on antenna theory. The modeling of grounding electrodes relies on a system of coupled integro-differential equations of the Pocklington type, applied to complex wire structures buried in a semi-space with finite conductivity. The Pocklington equation is derived directly from Maxwell’s equations, and the paper thoroughly describes the entire procedure, including the influence of the boundary between two media using Fresnel reflection coefficients. The system of equations is solved using the indirect boundary element method, resulting in the determination of current distribution along grounding structures of various geometries, which represents a fundamental parameter for analyzing the transient response of grounding systems.

Heavy metals ubiquitously found in soil and water, as a serious environmental problem, are disrupting plant mineral nutrition homeostasis, osmotic balance, and metabolism. Application of some biostimulants can alleviate the disruption. Melatonin as a signal molecule, and antioxidant plays an important role in plant growth and stress tolerance due to its ability to directly neutralize reactive oxygen and nitrogen species. The reduction or mitigation of heavy metals adverse effects in valerian plants grown in open field conditions using melatonin was investigated in this paper. HPLC-FLD technique was used to identify and quantify melatonin concentration in valerian root extracts. Also, physiological, and biochemical plant status under abiotic stress was examined, especially in 100 ?M melatonin pre-treated plants. Higher concentrations of endogenous melatonin were measured in roots of Cd and Zn treated plants. Melatonin application alleviated the negative effect of Cd, particularly evident in Cd-Melatonin treatment which restored or enhanced bioactive compound levels. Melatonin effectively mitigates Cd and Zn-induced stress in valerian by enhancing both non-enzymatic and enzymatic antioxidant systems and promoting the synthesis of protective compounds. These findings highlight melatonin potential as a sustainable biostimulant to support plant resilience and productivity in heavy metal-stressed environments.

Red clover is one of the most important perennial forage legumes in livestock feed production. It also plays a significant role in organic farming, as it enriches the soil with nitrogen through symbiotic fixation by nodule-forming bacteria, reducing the need for excessive use of mineral nitrogen. The application of foliar biofertilizers can have a significant impact on the productivity and nodulation of red clover. Since the productivity and quality of red clover largely depend on soil fertility, environmental conditions, variety selection, and the plant’s developmental stage at the time of mowing, the aim of this research was to determine the influence of red clover variety and foliar biofertilizer (BF0, BF1, BF2, BF4) on dry matter yield, crude protein content, and the abundance of nodule-forming bacteria. The research results showed that variety selection and the application of biofertilizer at higher concentrations had a significant effect on dry matter yield and crude protein content. However, the total number of nodules on red clover roots decreased with increasing biofertilizer concentration. The highest annual dry matter yield was achieved in the BF4 variant for the Una variety (12.71 t ha-1) and the Global variety (11.43 t ha-1). Similarly, the highest crude protein yield was recorded in the BF4 variant for the Una variety (1896.4 kg ha-1) and the Global variety (1678.0 kg ha-1).

Sweet corn (Zea mays L. var. saccharata) is one of the popular varieties of corn in the human diet. Its quality is influenced by various properties such as grain moisture, colour, ear weight, ear length, texture, and sugar content, while its health benefits are attributed to its total phenolic content and antioxidant activity. The aim of this research is to determine the impact of N fertiliser application and sowing date on yield indicators, total phenol content and antioxidant capacity of sweet corn. The treatments of the experiment consisted of a combination of two factors, two different nitrogen regimes and two different sowing dates. The results show that the applied treatments significantly influenced the researched traits of sweet corn. Dehusked and husked ear mass, ear length, and yield were higher when sown earlier (385 g, 264 g, and 21 cm, respectively) than later sowing (364 g, 242 g, and 20 cm, respectively). Additionally, higher values of dehusked and husked ear mass, ear length, were recorded with a higher dose of fertiliser. Furthermore, total phenol contents ranged from 57.0 to 80 mg GAE 100 g-1 and depended on sowing date, fertilisation, and year of study.

In this study, ZnO as a semiconductor and RuO2 as a metal-like conductor were combined in a composite and tested as a photoanode for water splitting, i.e. green hydrogen and oxygen production. ZnO/RuO2 composite in the mass ratio of 2:1 was prepared using microwave processing of a precipitate. To investigate the influence of oxygen vacancies as defects in the crystal structure on (photo)electrocatalytic efficiency for hydrogen and oxygen production, the composite was annealed at 300 and 600?C. The phase composition, morphology, and optical properties of as-prepared and annealed composites were analyzed in detail. The (photo)electrocatalytic activity of composites for HER and OER was examined in NaOH and H2SO4 using linear sweep voltammetry. The (photo)electrocatalytic properties of the ZnO/RuO2 composites were correlated with their physicochemical characteristics with emphasize on oxygen vacancies.