Potassium Values Research Articles

Well-logging evaluation of the shale gas potential in the lower Silurian Longmaxi Formation, Weiyuan, southern Sichuan Basin, China

Recent observations of shale gas breakthroughs in the Weiyuan marine shale gas play in the Sichuan Basin have attracted great interest. To better understand these breakthroughs, we have used core description, cyro-focused ion beam scanning electron microscopy data, X-ray diffraction data, organic geochemistry, and well-logging data to better understand the reservoir characteristics carbonaceous shale, calcareous shale, and siliceous shale lithology, with a focus on organic-rich shale units. We find that conventional well-log methods are effective in mapping the spatial distribution of organic-rich shale in the Weiyuan area where the total organic carbon (TOC) content in the Longmaxi Formation ranges from 1.35% to 6.95%, averaging 4.42%. The kerogen is type I-II, and the vitrinite reflectance (Ro) is greater than 2.57%, which indicates that the formation is susceptible to shale gas accumulation. The clay mineral content ranges from 48 to 63 wt% (avg. 51 wt%) with illite and chlorite averaging 73.8% and 25.7%, respectively. The brittle mineral quartz and plagioclase content ranges from 32 to 61 wt% (avg. 47 wt%). Compared to the surrounding lithologic units, the marine shale exhibits relatively high gamma ray, neutron, sonic, resistivity, potassium, and uranium (U) values and relatively low density, photoelectric effect, and thorium/U values, allowing us to construct crossplots to define the units of interest. Using the same process, we quantify the TOC content providing a spatial distribution of organic-rich shale using conventional well logging.

Electrolyte abnormalities in patients with perinatal asphyxia

Background: Perinatal hypoxia is still a major cause of death and disability in developing countries. The infant mortality rate fell from 92 per 1000 live births in 1991 to 43 per 1000 live births in 2011. The aim of the study was to study the electrolyte abnormalities in perinatal asphyxia cases.Methods: This cross-sectional descriptive study was conducted at the Department of Obstetrics and Pediatrics, Rangpur Medical College and Hospital, Rangpur, Bangladesh. The study duration was 2 years, from January 2012 to December 2013. The study was conducted with a total of 120 neonates admitted in the neonatal ward of the study hospital, among which, 60 neonates who had perinatal asphyxia were selected for the case group, and the remaining 60 were age and gender-matched control group participants.Results: In 70% of cases, the mother was Primipara. Among the neonates, 61.67% were male, and 38.33% were female. Only 33% of the case neonates had received regular antenatal check-ups, while 55% had irregular check-ups, and 11.67% had no antenatal checkups. According to the grading of asphyxia, 51.67% of neonates had moderate asphyxia, 20% had mild asphyxia, and 28.33% had severe asphyxia. The comparison of mean values between the case, and control groups showed that both blood urea, and serum creatinine levels were significantly higher among the case group participants, compared to control group values. The mean serum sodium value in mild, moderate, and severe asphyxia were 135.33, 123.42, and 121.53 mmol/l respectively. Mean serum potassium values were 4.11, 4.86, and 5.51 mmol/l respectively. Mean serum creatinine 0.72, 1.00, and 1.83 mg/dl respectively. Mean blood urea levels were 36.17, 58.97, and 88.06 mg/dl respectively. A significant difference was observed between the mean values of serum electrolytes and patients’ asphyxia grade.Conclusions: The study findings can conclude that electrolyte abnormalities are common among perinatal asphyxia patients, and babies with perinatal asphyxia developed hyponatremia, and hyperkalemia at a higher frequency, and significant raises of serum creatinine, and blood urea was also observed, which was proportionate to the severity of asphyxia.

Occurrence and Phylogenetic Description of Cystic Echinococcosis Isolate from Egyptian Camel (Camelus Dromedarius).

Cystic echinococcosis is one of the most significant cyclo-zoonotic diseases of major economic and public health significance worldwide. The current study was carried out to determine the epidemiological profile of cystic echinococcosis as well as to investigate its molecular and phylogenic status from one-humped camel (Camelus dromedarius) in the southern region of Egypt. In the present work, 110 camels freshly slaughtered at Daraw abattoirs, Aswan governorate were inspected for the presence of Hydatid cysts (HCs) visually and manually by palpation and incision, over a period of one year (June, 2018 - May, 2019). Furthermore, fourteen fertile hydatid cyst samples were collected from lungs of slaughtered camels. DNA extraction from two fertile samples was successfully achieved followed by phylogenetic analysis on two mitochondrial genes (cox1and nad1). Out of 110 camels slaughtered 11 (10 %) were found harboring hydatid cysts. The infection was found to prevail throughout the year, with the highest peak encountered in winter (45.5 %). The lungs were the most frequently infected organs (72.7 %) with liver cysts occurring at a significantly lower rate (27.3 %). The mean value of total protein, glucose, urea, cholesterol, magnesium, potassium, copper and creatinine was higher in cystic fluid from camels as compared to cattle. Blast and phylogenetic analysis on sequenced genes showed the presence of Echinococcus intermedius, originally the pig genotype (G7) in camels for the first time in Egypt. To the best of our knowledge, the current research provides a description of the current epidemiological and molecular situation of camel hydatidosis in the southern region of Egypt. Furthermore, the current results may have significant implications for hydatid disease control in the studied region.

Is It Possible to Analyze Kidney Functions, Electrolytes and Volemia Using Artificial Intelligence?

Markers used in everyday clinical practice cannot distinguish between the permanent impairment of renal function. Sodium and potassium values and their interdependence are key parameters in addition to volemia for the assessment of cardiorenal balance. The aim of this study was to investigate volemia and electrolyte status from a clinical cardiorenal viewpoint under consideration of renal function utilizing artificial intelligence. In this paper, an analysis of five variables: B-type natriuretic peptide, sodium, potassium, ejection fraction, EPI creatinine-cystatin C, was performed using an algorithm based on the adaptive neuro fuzzy inference system. B-type natriuretic peptide had the greatest influence on the ejection fraction. It has been shown that values of both Na+ and K+ lead to deterioration of the condition and vital endangerment of patients. To identify the risk of occurrence, the model identifies a prognostic biomarker by random regression from the total data set. The predictions obtained from this model can help optimize preventative strategies and intensive monitoring for patients identified as at risk for electrolyte disturbance and hypervolemia. This approach may be superior to the traditional diagnostic approach due to its contribution to more accurate and rapid diagnostic interpretation and better planning of further patient treatment.

Ruderal Plants Biomass and Soil Physicochemical Parameters in Birnin Kebbi Metropolis, Kebbi State, Nigeria

This research was aimed to determine below ground biomass (BGB) of ruderal plants species and soil physicochemical parameters in seven homogenous sample plots in Birnin Kebbi Metropolis of Kebbi State, Nigeria and to assess their importance for energy flow in the ecosystems. Completely Randomize Design was adopted for monthly sampling (June-November 2019) and belowground biomass were collected after removing above ground biomass by digging 40 cm depth to collect fresh BGB in the central 20cm x 20cm quadrat using destructive method which was then oven dried at 650C for 48 hrs. Soil samples were collected between 0-15 cm depths using soil auger for analysis of soil physicochemical parameters using standard methods. Below ground biomass differed significantly between the months (P≤0.05) with gradual increase from a minimum values in June (18.18±0.82 gm-2/month) to a maximum values in October (71.92±1.93gm-2/month) and a decreased in November (61.31±1.36 gm-2/month). There was no significant difference among the sites (P>0.05). Site A, F and C recorded the highest value of Nitrogen (0.15±0.06%, 0.15±0.02% and 0.13±0.11%), Phosphorus (14.07±0.37mg/kg, 12.03±0.33mg/kg and 9.14±0.13mg/kg), Potassium (0.16±0.08 cmol/kg, 0.15±0.11 cmol/kg and 0.12±0.04 cmol/kg) and Organic matter (1.03±0.15%, 0.88±0.33% and 0.76±0.08%) respectively and the result was not statistically different (P>0.05).The research shows that ruderal plants adapted the ecological factors of the study area and provides based line information on below ground Biomass (BGB) of ruderal plants species in Birnin Kebbi town and also provide valuable information on the physical and chemical properties of soil that supports growth and development of the ruderal plants. Further research on the belowground biomass of most dominant ruderal plants in Birnin Kebbi ecological zone should be conducted to assess their contribution in providing land cover and soil compaction which can reduce percolation and carbon sequestration.

Assessment 0f Proximate, Mineral Elements and Amino Acids Profile of Weaning Food Formulated From a Local Variety of Pennisetum Glaucum, Roasted Sesanum Indicum and Euastacus Spp

Sprouted cereal and legume complementary weaning food were prepared from a local variety of Millet, Sesame seed and crayfish, the complementary flour blends were mixed into various ratios 60:20:20 as MSC (60 parts of millet: 20 parts of sesame and 20 parts of crayfish), 65:35 as MS (65 parts of millet and 35 parts sesame) and 75:25 MC (75 parts of millet, and 25 parts of crayfish) respectively, hence compared with commercial weaning food celarac Cl. A standard methods were used for the analysis .Crude protein, crude fat, crude fiber of the formulation increase significantly (p≤0.05) which ranged from 20.10±0.15, 17.52±0.02 and 9.22±0.06 compared to the reference value of 18.50±0.34, 8.31±0.30 and 0.11±0.01 respectively. Moisture and ash content values were higher compared to the reference values as 8.25±0.025 and 4.78±0.08 to 5.58±0.01 and 1.94±0.01. Elements composition of sodium 114.71±1.33, iron 4.72±0.05, calcium 389.14±0.03 and zinc 3.03±0.03 were significantly higher than the reference value 15.86±0.08, 1.62±0.01, 110.62±0.39 and 1.28±0.01 respectively. While the values of Magnesium, Phosphorous, and potassium are lower compared to the reference value. Amino acids content showed a significant increase in the contents of lysine 3.95±0.01, methionine 2.43±0.01 and tryptophan 3.75±0.02 to that of the reference value 2.70±0.0.01, 1.24±0.01 and 2.27±0.01. Functional properties with WSI and FC are significantly low compared to the formulated diets as 288.00±1.00 and 360.00±1.00 to 391.00±1.00 and 502.00±1.00 respectively. Key words: Sprouted, formulation, weaning food, millet, sesame and crayfish. DOI: 10.7176/JNSR/13-18-07 Publication date: December 31 st 2022

The Quality Test of Bokasi Fertilizer a Combination of Local Ingredients from the Leaves of Gamal, Kirinyuh and Lamtoro Plant Leaves

The purpose of the study was to determine the quality of Bokasi fertilizer with a combination of local ingredients, namely gamal leaves, kirinyuh leaves, and lamtoro leaves. The method used is purposive sampling on the combination of local materials (P1 = 5 Gamal + 2.5 Kirinyuh + 2.5 Lamtoro; P2 = 2.5 Gamal + 5 Kirinyuh + 2.5 Lamtoro; P3 = 2.5 Gamal + 2.5 Kirinyuh +5Lamtoro; P4= 4Gamal +3Kirinyuh +3 Lamtoro; P5=3Gamal +4Kirinyuh + 3Lamtoro; and P6= 3Gamal +3Kirinyuh +4Lamtoro). Determination of the quality of bokasi fertilizer based on SNI 19-7003-2004. Parameters tested were pH, electrical conductivity (DHL), C-Organic, N-Total, C/N Ratio, Phosphorus, and Potassium. The test results obtained the value of pH (6.79-6.88), C-Organic (16.04-22.48), N-Total (2.96-3.30), C/N Ratio (5.22- 7.14), Phosphorus (0.63-0.64), Potassium (1.24-1.59), and DHL (3.59-4.26). Based on SNI 19-7003-2004 obtained pH, C-Organic, N, P, K meet the standard, while the C/N ratio does not meet the standard. High DHL indicates the value of fertilizer nutrients available to plants.

Environmental factors determining the forest–grassland variation in the Espinhaço Range Biosphere Reserve—Brazil

Abstract Knowledge concerning the processes involved in defining the boundaries between rainforests (fire-sensitive) and open formations (fire-tolerant) is essential to safeguarding biodiversity and ecosystem services, especially under climate change and increased anthropogenic pressure. Here, we investigated the main environmental factors involved in the co-occurrence of forest islands and humid grasslands located in a protected area in the Espinhaço Biosphere Reserve, southeastern Brazil. We used permanent plots to collect the soil variables (moisture and chemical properties) in the forest islands. For sampling in wet grasslands, we installed four lines of 30 m from the edge of the islands in different directions. Subsequently, we delimited three points on each line10 m apart, totaling 12 points per area. We also surveyed the vegetation cover before and after prescribed burns. The environmental variables were subjected to tests of means and principal component analysis. We observed higher values of potassium, sum of bases, cation exchange capacity and organic matter in soils from forest islands than in wet grasslands. Therefore, the boundaries’ definition between the two vegetation types appeared to be primarily related to soil fertility and moisture gradients. After prescribed burning of the areas, no regeneration of arboreal individuals was detected near the edges of the islands. Therefore, our results suggest that forest islands are unable to expand due to well-defined edapho-climatic conditions. Thus, these environments should be a target focus for designing public conservation policies because they increase the complexity of the landscape of Campos Rupestres vegetation (mountain rocky grasslands).

Physico-chemical factors influencing of selected paddy fields at Thiruvaiyaru Block Thanjavur District, Tamil Nadu, South India

This study focused on the Influencing physico-chemical parameters of the soil at different paddy sampling sites. The study period was January 2020 to June 2020. Soil samples were collected using the systematic-random sampling method and hand sorting method (25 x 25 x 30 cm). The study area of this research work is Thiruvaiyaru Block (Kandiyur, Karupur, Maharajapuram, Nadukauvery and Vilangudi) at Thanjavur District. Soil structure of the present study is Clay soil. The Total Nitrogen values ranged from 1.06±0.43 to 5.00±2.04 mg/acre; Total Phosphorus values ranged from 0.44±0.18 to 4.80±1.96 mg/acre and Total Potassium values ranged from 1.40±0.57 to 3.26±1.33 mg/acre. Following heavy metals are analyzed by atomic spectrophotometer. They are zinc, chromium, arsenic, lead, mercury and cadmium. The low level of heavy metals appears at all study sites. The origin of the nutrients and their availability certainly affect the soil quality, while the presence of low levels of heavy metals in the soil samples contaminates the paddy soil, which is a global problem.

Assessment of Chemical Properties, Heavy Metals, and Metalloid Contamination in Floodplain Soils under the Influence of Copper Mining: A Case Study of Sibay, Southern Urals

The ecotoxicological condition of soils around mining areas is most often unsatisfactory, which affects entire ecosystems and human health. This research sought to analyze the morphological, agrochemical properties, and content of heavy metals (Cd, Cu, Zn) and metalloids (As) of soils located in a floodplain. The study was conducted within the city of Sibay (Republic of Bashkortostan, Russia). The soil samples were collected from the floodplains of the rivers Karagayly and Khudolaz. According to morphological studies, the soil cover was represented by the Lithic Leptosols, Stagnic Phaeozems, and Fluvisols. The results showed that the soils were characterized by high values of organic matter, potassium, and low levels of phosphorus. Soils that were located away from the city in the Karagayly River were not contaminated. However, the floodplain areas pertaining to the urban district and located near the quarries were characterized by severe anthropogenic soil pollution, disrupted integrity of the soil cover, decreased vegetation, and accumulating labile forms of heavy metals and metalloids. The highest degree of pollution was observed in the floodplain soil of the river Khudolaz where all elements exceeded the maximum permissible concentration (MPC) level. Soils in the floodplain of the Karagayly river were marked by an increased degree of contamination of Zn: exceeding MPC by 1.6 times. With the trend toward an arid climate, the ecotoxicological condition of floodplain soils is an important challenge.

Compost production potential in ecotourism Bukit Cemeng, Bangli

Bukit Cemeng is one of the newly opened tourist attractions in Bangli Regency. Waste management is one of the concerns of Bukit Cemeng management. So far, the waste generated is only done by landfilling and burning so as not to pollute the environment. This type of research is study applied with design random group. Sampling units are waste generated in Bukit Cemeng Ecotourism. Research carried out replication as much 3 times for see stability of the manufacturing process compost from organic waste generated in Ecotourism Hill whiny. Based on results study obtained that average heavy waste generated in Bukit Cemeng ecotourism is 7.175 kg, average waste volume is 0.23 m3 and density waste 33.27 kg/m3. There is no difference in the quality of Carbon, Nitrogen and Potassium in the three replications of processing waste into compost, meaning that the resulting Carbon Nitrogen, and Potassium values are stable. There is difference nitrogen quality in three replications processing rubbish it means the Nitrogen value produced no stable. Compost produced at Bukit Cemeng Ecotourism Fulfill requirements quality compost based on SNI 19-7030-2004.

Bioorganic fertilizer promotes pakchoi growth and shapes the soil microbial structure.

As a functional probiotic, Bacillus subtilis can promote crop growth and improve nutrient utilization by various mechanisms, so it has been made into bioorganic fertilizer as a replacement for chemical fertilizer. However, the effects of B. subtilis bioorganic fertilizer application on the yield and quality of commercial crops of Brassica chinensis L., the soil physicochemical properties and the microflora have not been clarified. In this study, pot experiments were conducted using Brassica chinensis L. plants with four fertilization treatments: control without fertilization (CK), chemical fertilizer (CF), organic fertilizer (OF), and bioorganic fertilizer containing B. subtilis (BF). After 30 days of pot experiment, the results showed that BF efficiently improved plant height and biomass (1.20- and 1.93-fold, respectively); as well as significantly increasing soil available potassium and pH value. Using high-throughput sequencing, we examined the bacterial and fungal communities in the soil, and found that their diversity was remarkablely reduced in the BF treatment compared to CK group. A principal coordinate analysis also showed a clear separation of bacterial and fungal communities in the BF and CK groups. After application of B. subtilis bioorganic fertilizer, some beneficial bacteria (such as Bacillus and Ammoniphilus) and fungi (Trichoderma and Mortierella) were enriched. A network analysis indicated that bacteria were the dominant soil microbes and the presence of B. subtilis stimulated the colonization of beneficial microbial communities. In addition, predictive functional profiling demonstrated that the application of bioorganic fertilizer enhanced the function of mineral element metabolism and absorption and increased the relative abundance of saprotrophs. Overall, the application of bioorganic fertilizer effectively changed the soil microflora, improved the soil available potassium and pH value, and boosted the yield of Brassica chinensis L. This work has valuable implications for promoting the safe planting of facility vegetables and the sustainable development of green agriculture.

Quantifying nutrient harvest indices and uptake patterns for six hard spring wheat genotypes grown under contrasting nitrogen supply

ABSTRACT Wheat nutritional quality can be characterised by nutrient concentrations in the grain. This is the sum of nutrient uptake by the roots and re-translocation from other organs during grain filling. It is quantified by the Nutrient Harvest Index (NuHI: the fraction of total accumulated nutrient that is allocated to the grain). In contrast to nitrogen (NHI), there has been little quantification of NuHIs among modern hard spring wheat genotypes, when grown under contrasting N supply. We investigated NuHIs for six macro- and four micro-nutrients among six hard spring wheat genotypes, both under field and glasshouse conditions. There was consistency in element-specific NuHI values between experiments and amongst genotypes. Values ranged from 0.09 to 0.86, with highest NuHI found for phosphorus (P; 0.86) and N (0.82) and lowest values (<0.25) for calcium, copper, iron and potassium. NuHIs were higher under low N supply for all elements, except P, manganese and zinc, which were unaffected by N supply. This reflects the greater deposition of carbohydrate in higher yielding (N fertilised) crops. Thus, NuHIs for the hard spring wheat genotypes tested were highly element specific, and decreased with N supply within a given environment. HIGHLIGHTS Nutrient Harvest Index (NuHI) was similar between field and controlled environment NuHIs were consistent across six modern spring wheat genotypes NuHIs were in large element-specific ranging from 0.09 for potassium to 0.86 for phosphorus Limited N supply increased NuHIs mainly through reduced grain yield

Effect of spraying with Ferti Mar and GROWX AMINO MIX on some chemical characteristics of Citrus aurantium seedlings Citrus aurantium L.

The experiment was carried out in the Saran-covered nursery of the Department of Horticulture and Landscaping - College of Agriculture and Marshes at Dhi Qar University during the growing season (2021-2022). One-year-old citrus seedlings were obtained as homogeneous in growth as possible from one of the Baghdad governorate nurseries on February 20. \2022 The seedlings were transferred to plastic pots with a capacity of 10 kg (26 cm diameter) filled with an agricultural medium consisting of mixed soil and moss in a ratio of 1:3. The process of servicing the plants was carried out in a similar way, such as pruning, hoeing, fertilizing and irrigation throughout the study period, the study was carried out as a two-factor experiment using the design of sectors Complete Randomization (R.C.B.D)‚ The first factor represented the spraying with Ferti Mar compound at four concentrations (1.5,1,0.5,0) ml per liter-1 and the second factor spraying with the GROWX AMINO MIX compound at four concentrations (0, 1, 2, 3) g per liter-1, and it was sprayed at a rate of three sprays Between one spray and another two weeks, and the results of the study can be summarized as follows: Ferti mar spraying treatments showed a positive effect on most chemical indicators of citrus seedlings. The spraying treatment with a concentration of 1.5 ml L-1 significantly outperformed by registering the highest rate for the character and content of leaves from total chlorophyll, carbohydrates and content of leaves from elements The nutritional value of nitrogen, phosphorous and potassium was 59.89 mg, 100 g-1 fresh weight, 11.260%, 1.83%, 0.24%, and 1.98%, respectively.Spraying treatments with Growx amino mix showed a positive effect on most of the chemical indicators of citrus seedlings. The spraying treatment with a concentration of 3 gm l-1 was superior by recording the highest rate of chlorophyll in leaves, carbohydrate percentage in leaves and leaf content of nutrients nitrogen, phosphorous, potassium, which amounted to 59 .88 mg 100 g-1 mw, 11.361%, 1.80%, 0.24%, 1.89%, respectively.The interaction treatments between the two factors of the study gave a positive significant effect in most of the studied chemical characteristics. The interaction treatment between the concentration of 1.5 ml L-1 of ertimar and 3 gm L-1 Growx amino mix recorded the best significant results for growth indicators.

RF09 | PSAT94 Challenging the Status Quo: Are Routine Post-Operative Day 1 Non-Endocrine Labs Necessary After Adrenalectomy?

Abstract Background The Choosing Wisely campaign from the American Board of Internal Medicine (ABIM) Foundation has scrutinized the practice of routinely ordering tests that offer limited or no benefit to patients, and have the potential to cause harm. Although postoperative day 1 (POD1) hormonal testing is necessary for certain patients who undergo adrenalectomy (i.e. those with functional tumors), the clinical utility of routinely checking POD1 non-endocrine labs is unclear, particularly in patients with non-functional adenomas. We sought to investigate how often these non-endocrine labs were abnormal after adrenalectomy and whether they represent value-added care. Methods Patients who underwent open or laparoscopic adrenalectomy at our institution from 2011-2020 were identified, and those with non-endocrine serum labs (hemoglobin, potassium, creatinine, or glucose) obtained before 0800 on POD1 were analysed. The frequency of abnormal labs, and any associated intervention(s), was recorded. Exclusion criteria varied by lab type and included: preoperative hemoglobin &amp;lt;8 g/dL or intraoperative blood transfusion (hemoglobin analysis), presence of chronic kidney disease (potassium and creatinine analyses), diagnosis of primary aldosteronism (potassium analysis), and pheochromocytoma or diabetes mellitus (glucose analysis). Costs were calculated using the 2020 Medicare Clinical Laboratory Fee Schedule. Results Of 936 patients (56% female) who underwent adrenalectomy (92% laparoscopic), 91% (n=847) had ≥1 POD1 non-endocrine lab drawn. Only 0.4% (n=3) of 785 eligible patients had an abnormal POD1 hemoglobin (&amp;lt;8 g/dL), and 1 patient received a blood transfusion. Potassium abnormalities were present in 3.4% (n=21) of 624 eligible patients, including 9 with hypokalemia (&amp;lt;3.5 mmol/L) and 12 with mild hyperkalemia (5.5-5.9 mmol/L). Specific interventions for hypo/hyperkalemia were required in 5 patients (0.8% of all potassium values). AKI (creatinine increase of 0.3 g/dL or ≥1.5x baseline) was diagnosed in 4% of 759 eligible patients (n=28) and all were stage 1. Hyperglycemia (&amp;gt;180 mg/dL) was identified in 1% (n=6) of 577 eligible patients, and 1 patient received short-acting insulin. Of a total of 2,745 lab values, while only 2% were abnormal, the total aggregate cost of routine POD1 labs was ∼$17,000 during the study period. Conclusions Routine POD1 hemoglobin and creatinine testing are rarely abnormal after adrenalectomy and infrequently impact clinical management. Although patients with functional disease may require monitoring of electrolytes and/or glucose on POD1, in the current era of value-based healthcare, routine ordering of these labs may be unnecessary in selected patients with non-functioning tumors. Presentation: Saturday, June 11, 2022 1:00 p.m. - 3:00 p.m., Saturday, June 11, 2022 1:18 p.m. - 1:23 p.m.

Effect of chitosan coatings on proximate parameters and essential minerals composition of smoked catfish

This work had been carried out with the aim of evaluating the effect of chitosan-based edible coating on the proximate parameters (moisture; crude protein; fibre; fat; ash and carbohydrate contents) and essential minerals (Na; Fe; Mg; Zn; K; and Ca) of smoked and coated clarians gariepinus. Wholesome catfish was purchased at Yankura fish market in Kano, Nigeria, and transported immediately in water to FCAPT. Kano; Food Science Laboratory for processing and smoking using a newly designed and fabricated improved smoking kiln. Samples of the catfish were then coated with formulated chitosan-based edible polymer using a dip method of application and re-dried with a laboratory oven drier at 35oC for five hrs. Samples were then subjected to proximate parameters and essential elements analysis. The result of proximate parameters showed that there was an increase in moisture, ash, fiber, and carbohydrate contents from 9.73±0.8%, 4.04±0.6%, 3.50±0.5%, and 3.08±0.5 respectively before coating, to 10.27±1.2%, 6.48±1.3%, 4.33±0.6%, and 4.58±0.6% respectively after coating. There was no significant (p&lt;0) difference in crude protein and fat content (67.45±11 and 7.42±0.3 respectively) before coating and (67.05±0.8% and 7.49±0.3% respectively) after coating. The result of the essential minerals component showed that there was no significant difference in the values of zinc, iron, potassium, magnesium, and sodium for both coated and uncoated smoke fish. Only Ca shows a significant increase in the value of coated compared with uncoated smoke catfish. It was concluded that chitosan coating of catfish preserves its nutritional qualities and it can also be a means of fortifying the fish with other minerals to improve its nutritional qualities.

Uji Kualitas Pupuk Bokasi Kombinasi Bahan Lokal Daun Tumbuhan Gamal, Kirinyuh dan Lamtoro

The purpose of the study was to determine the quality of Bokasi fertilizer with a combination of local ingredients, namely gamal leaves, kirinyuh leaves, and lamtoro leaves. The method used is purposive sampling on the combination of local materials (P1 = 5%Gamal + 2.5%Kirinyuh + 2.5%Lamtoro; P2 = 2.5%Gamal + 5%Kirinyuh + 2.5%Lamtoro; P3 = 2.5%Gamal + 2.5%Kirinyuh + 5%Lamtoro; P4= 4%Gamal +3%Kirinyuh + 3%Lamtoro; P5= 3%Gamal + 4%Kirinyuh + 3%Lamtoro; and P6= 3%Gamal + 3%Kirinyuh + 4%Lamtoro). Determination of the quality of bokasi fertilizer based on SNI 19-7003-2004. Parameters tested were pH, electrical conductivity (DHL), C-Organic, N-Total, C/N Ratio, Phosphorus, and Potassium. The test results obtained the value of pH (6.79-6.88), C-Organic (16.04-22.48), N-Total (2.96-3.30), C/N Ratio (5.22- 7.14), Phosphorus (0.63-0.64), Potassium (1.24-1.59), and DHL (3.59-4.26). Based on SNI 19-7003-2004 obtained pH, C-Organic, N, P, K meet the standard, while the C/N ratio does not meet the standard. High DHL indicates the value of fertilizer nutrients available to plants.

Assessment of electrolytes, markers of glycaemic control and renal dysfunction among adult Nigerians recently diagnosed with type 2 diabetes mellitus.

Diabetes mellitus is a chronic and progressive endocrine disorder that may result in macro and microvascular complications. This study assessed some biochemical analytes in Nigerians who were recently (≤ 6 months) diagnosed with Type 2 diabetes mellitus (T2DM). 160 T2DM and 90 non-diabetic control participated in this study. Blood samples were collected and analyzed for Heart-type fatty acid-binding protein (HFABP), high sensitivity C-reactive protein (hs-CRP), electrolytes, lipid and renal profile parameters, glycated haemoglobin (HBA1C) and fasting blood glucose (FBG), using standard guidelines. The body mass index (BMI) of the T2DM volunteers was higher than control (P <0.001). The lipid profile, potassium, glucose, HBA1C, urea and creatinine values were elevated (P <0.001) while estimated glomerular filtration rate (eGFR) was lower (P<0.05) in diabetes. The median HFABP and hs-CRP were raised (P <0.05) in T2DM. Positive associations existed between FBG and urea (P <0.001), Creatinine and HBAIC (P <0.001). A logistic regression analysis, shows that an increased BMI, HBA1C, FBG, Cholesterol, urea and creatinine were associated with higher odds (p<0.001) of cardiovascular and renal complications. Elevated hs-CRP, glycated haemoglobin, urea and creatinine among T2DM increase the odds of cardiovascular and renal insults in this population.

Evaluation of the effects of kidney function tests on prognosis and mortality in geriatric patients with a pulmonary embolism

&lt;b&gt;Aim:&lt;/b&gt; The instant study’s aim is to investigate the effect that BUN and creatinine values have on a prognosis in geriatric patients that are diagnosed with pulmonary embolism. &lt;b&gt;Material and methods:&lt;/b&gt; Our study was planned as a retrospective data review and included patients over the age of 65 with a diagnosis of pulmonary embolism who were admitted applied to Ümraniye Training and Research Hospital between March 1, 2020, and March 1, 2022. Statistical analysis was performed using SPSS version 26.0.&lt;br /&gt; &lt;b&gt;Results:&lt;/b&gt; The study included 148 patients, and 66.89% of them were women. The mortality rate was 28.38%. Considering the blood gas parameters, there was a statistically significant relationship between PH and low saturation and mortality (p=0.029, p=0.001, respectively). Although creatinine values were higher in non-surviving patients than in surviving patients, it was not statistically significant (p=0.252). Blood urea nitrogen was statistically significantly higher in patients who died (p=0.001). Sodium and potassium values were also not associated with mortality (p=0.991, p=0.886, respectively).&lt;br /&gt; &lt;b&gt;Conclusion:&lt;/b&gt; The effect of kidney function tests on the prognosis is very important in managing pulmonary embolism. BUN will be more beneficial to the clinician than creatinine and plasma electrolytes in the management of patients with pulmonary embolism.

Gölcük/Isparta ve Yakın Çevresinde Yer Alan Kayaçların Doğal Radyoaktivite Özelliklerinin İncelenmesi

This study was carried out in the Gölcük (Isparta) volcanic region, which is among the youngest eruptive volcanoes of Turkey. The aim of this study is to measure the radioactivity concentration values in the rocks developed due to explosive volcanism in the region, to interpret these values for the region, and to evaluate the effects of the concentration values on human health and environmental effects. Uranium (U), Thorium (Th), Potassium (K), and absorbed dose rate measurements were taken at a total of 452 points on the volcanic and pyroclastic rocks in the region using Gamma-ray spectrometry and in situ measurement technique. Distribution maps of the measurements were created and high radioactivity values were observed throughout the region. While the obtained U values varied between 10 and 350 Bq/kg, it was observed that the Th values reached 420 Bq/kg. High concentration values were observed in similar regions in both concentration distribution maps. The potassium value measured for the region reaches 2200 Bq/kg. It is thought that the high U and K values obtained as a result of the measurements may be due to the potassic-ultrapotassic characters of the volcanic-origin rocks in the region. The dose rate absorbed in the air reaches 480 nGy/h, which is approximately eight times the world average (60 nGy/h) determined by UNSCEAR. Therefore, there is a possibility that the living things living in this environment may be negatively affected by this situation.