bluuebunny/crossref_metadata_2025_split huggingface dataset:
Ziziphus mauritiana (Jujube) Seed as a Protein Source in the Diet Promote Growth Performance and Stabilized Hematology, Lipid Profile and Serum Chemistry Profile of Rattus norvergicus
Authors: Alawode Adenike R. , Iyaka Ahmed Y. , Ndamitso Muhammed M. , Anuonye Julian C. 
Published: August 2020

Abstract
The increase search for easily available and cheaper alternative sources of proteins to meet up the increase protein demand necessitated the present study which was design to assess the effects of graded levels of jujube (Ziziphus mauritiana) seed inclusion in the diets of weaners rats. Twenty-five weaner rats were allocated into five groups of formulated diet consisting of treatment 1 - 5 in which soya bean was replaced with Ziziphus mauritiana seed at 0% (control), 25%, 50%, 75%, and 100% respectively for 3 weeks. Effects of the diets on lipid profile, haematology and serum chemistry were evaluated. Rats fed 25%, 50% and 100% Z. mauritiana had significantly higher feed intake and weight gain when compared with the normal control. All levels of inclusion tested increases the concentrations of serum total proteins and bilirubin but decreases the cholesterol and platelet counts when compared with the control. No diet related alterations were recorded for the relative organ’s ratio, aspartate transaminase, alanine transaminase, albumins, urea, creatinine, sodium, chloride, high- and low-density lipoprotein, triglyceride and hematological indices analyzed. However, seed inclusion only at 100% significantly (p<0.05) increases the total white blood cell count and relative liver weight ratio. Ziziphus mauritiana seed possess good dietary protein quality for optimal growth of rats and does not elicit any adverse effect on haematological and serum biochemical indices of organs integrity.
Rosehip (Rosa canina) as a Beneficial Dietary Feed in Poultry Nutrition: Review
Authors: Vlaicu Alexandru P. , Turcu Raluca P. , Panaite Dumitra T. 
Published: August 2020

Abstract
Today the aromatic and medicinal plants have gained more recognition as dietary supplements because they are characterized as natural, safe, eco-friendly, and possess many health-promoting properties, making their ongoing usage part of an emerging field at the cutting edge of science. Rosehip (Rosa canina), a medicinal plant, is widely known as a valuable source of various nutrients and biologically active substances, mostly polyphenols and vitamin C. The chemical composition differs depending on the climate, growing region, cultivation practice, maturity, soil type, harvesting and storage conditions. Over the years, significant variations in vitamins (106-967 mg/100 g), minerals (Fe 59.40-72.90 ppm; Zn 3.69-4.51 ppm; Ca 133.30-146.70 ppm), essential fatty acids (33.8% - 49.7% α-linolenic), phenols (9982 GAE - mg/100 g), antioxidants (lutein, zeaxanthin) among other bioactive components and nutrients have been reported by various researchers. Both in vivo and in vitro studies have shown that rosehip used at an appropriate dose in broilers and laying hens dietary feed, could have some beneficial effects.
Effect of Diet Supplemented with Dennettia tripetala Fruits on Serum Antioxidants and Biochemical Parameters of Albino Rats
Authors: Yetunde Adebiyi H. , Muhammed Dauda , Richard Babatunde O. , Bernard Odey O. , Omolaiye Aderemi C. , Onoruoiza Suleiman I. 
Published: August 2020

Abstract
This study was carried out to determine the effect of dietary supplementation of Dennettia tripetala on some biochemical parameters of rats. Twenty-five rats were used and were divided in to five groups of 5 rats. Group 1 served as control while group 2-5 were fed dietary inclusion of Dennettia tripetala fruits for 28 days. After the feeding trials, the rats were sacrificed and blood was collected for biochemical analyses. The serum concentration triglyceride and glucose were significantly lowered (p<0.05) while total protein, catalase and high-density lipoprotein were significantly higher (p<0.05) in rats fed with the formulated diet. There was no significant difference (p<0.05) in the serum level of superoxide dismutase, albumin, cholesterol and low-density lipoprotein of rats fed with the formulated diet. In conclusion, the study has shown that dietary inclusion of Dennettia tripetala fruits has hypoglycaemic, antioxidant and hypolipidemic effect. Therefore, it may help in the prevention of coronary heart disease, diabetes mellitus and cancer.
Effect of Fires on Certain Properties of Forest Soils in Western Algeria
Authors: Allam Ayoub , Borsali Amine Habib , Kefifa Abdelkrim , Zouidi Mohamed , Gros Raphael 
Published: August 2020

Abstract
Natural disturbances, such as forest fires, cause significant changes in the structure and functioning of semi-arid ecosystems. After such disturbances, the impact on the soil ecosystem in its entirety is misunderstood. In this study, two years after the last fire, changes in the physicochemical and biological properties of Aleppo pine forest soils in the semi-arid zone were observed. Among all physical properties analysed, only the soil moisture remained significantly lower in the burnt zone in contrast to control zone. Considering the chemical properties, the only negatively affected parameter is the rate of organic matter. In terms of biological properties, results showed that the fire caused a significant decrease in soil microorganisms by decreasing basal respiration and microbial biomass. Conversely, the metabolic quotient recorded higher values in the fire zone than in the control zone. These results indicate that microbial communities in semi-arid soils, already stressed by climatic hazards, are very sensitive to the passage of even low-intensity fires.
Evaluation of Properties of Pellets Made of Swine Manure
Authors: Kažimírová Viera , Kubík Ľubomír , Mihina Štefan 
Published: August 2020

Abstract
This paper deals with assessment of density, moisture content and mechanical properties of pellets made of dry swine manure utilizing pellet production line MGL 200. Pellets were subsequently subjected to compressive loading test. Furthermore, the values obtained were measured by means of device Andilog Stentor 1000 and compression diagrams were plotted. In terms of compressive strength, pellet type 1 showed value of 10.47 MPa; pellet type 2 showed value of 6.24 MPa. Considering the elasticity modulus, pellet type 1 showed value of 122.39 MPa; pellet type 2 showed value of 71.12 MPa. Other observed properties included force necessary for 10% compression strain; force in the first maximum of force-strain curve; force in the inflection point of the force-time curve. Results obtained from compressive loading test provide a basis for innovations in pellet production utilizing materials other than wood biomass.
Application of acute whole-body vibration and lower-body exercise: effects on concentric torque in lower-limb muscles
Authors: Hawkey Adam , Dallaway Alexander 
Published: August 2020

Summary

Study aim: With contrary evidence regarding the effectiveness of acute whole-body vibration training (WBVT) on sporting performance, the current study examined WBVT’s effect on concentric torque of the quadriceps (Q) and hamstrings (H).

Material and methods: Following ethical approval, 11 male team sport players (age: 22.9 ± 3.3 yrs, height: 1.80 ± 0.07 m, mass: 82.5 ± 12.6 kg) completed three separate weekly WBVT sessions. Baseline and post – WBVT intervention measurements of Q and H concentric torque were recorded, using an isokinetic dynamometer, at each session. Isokinetic knee extension and flexion was performed at 180os−1 through 90o range of motion. For the training intervention, vibration amplitude remained at 2 mm, while frequency was set at 0Hz, 30Hz or 50 Hz; randomised so participants experienced one frequency per session. Torque data (Nm) and H and Q ratio (H: Q) were analysed using 3-way and 2-way ANOVA with repeated measures respectively, with three within subjects’ factors: frequency, muscle group and intervention.

Results: Main interaction effect (frequency x muscle group x intervention) was insignificant (P = 0.327). Significant muscle group x frequency (P = 0.029) and muscle group x intervention (P = 0.001) interactions were found. Intervention, regardless of WBVT, significantly increased concentric torque of H (P = 0.003) and significantly reduced concentric torque of Q (P = 0.031). While H: Q x frequency interaction was insignificant (P = 0.262), the intervention significantly improved H: Q (P = 0.001).

Conclusions: Team sport athletes experience a muscle-specific response in peak concentric torque to lower-body exercise. Acute WBVT does not provide additional positive or negative effects on Q or H strength.
Effect of a 5-month exercise program on blood pressure and glucose: A case study of a 68-year-old woman with diabetes mellitus type II and hypertension
Authors: Kekelekis Afxentios , Knechtle Beat , Nikolaidis Pantelis T. 
Published: August 2020

Summary

Introduction: The aim of the present case study was to examine the effect of a 5-month exercise intervention on glucose and hypertension level of a patient with diabetes mellitus.

Material and methods: A 68-year-old woman (weight 70 kg, height 163 cm) with diabetes mellitus and hypertension performed a 5-month exercise program (two sessions per week with each session lasting 45 min).

Results: A decrease of blood glucose across time was observed, except for after exercise. No change was observed in pre-exercise levels of systolic and diastolic blood pressure across time.

Conclusions: In summary, the present case study showed that an adult woman with diabetes mellitus and hypertension benefited from a 5-month exercise program combining aerobic and resistance training in terms of blood glucose regulation, physical condition and quality of life.
Posture of adolescent volleyball players – a two-year study
Authors: Grabara Małgorzata 
Published: August 2020

Summary

Study aim: The aim of this study was to assess and compare the posture of male and female adolescent volleyball players and non-training individuals over a 2-year period.

Material and methods: The study group comprised 32 volleyball players and 30 non-athlete peers. Posture was assessed with a photogrammetric method based on the moiré phenomenon. Participants were examined 3 times at the ages of 14, 15 and 16 years. Training experience of the studied volleyball players at the time of the 1st measurement was less than 5 months.

Results: In volleyball players greater asymmetry in the pelvis position was noted (rotation to the right). The right scapula was more outlying than the left, and the right shoulder was more elevated than the left. Volleyball training did not result in sagittal spinal curvatures. Male non-athlete participants exhibited a significant increase in thoracic kyphosis and a decrease in lumbar lordosis over a two-year period.

Conclusion: Volleyball training affects the alignment of the pelvis, shoulder girdle and scapulae. The study revealed a number of differences in spinal curvatures between male volleyball players and non-athletes which could be associated with growth velocity and differences in body height.
β-Elemene inhibits the proliferation and migration of human glioblastoma cell lines via suppressing ring finger protein 135
Authors: Alizada M , Li J , Aslami H , Yang D , Korchuganova T , Xu YH 
Published: August 2020

Abstract
β-Elemene is commonly used as an anti-cancer agent in different types of cancers and its effects on glioblastoma have been studied through different pathways. However, its effect through ring finger protein 135 (RNF135, OMIM 611358) (RNF135), which is upregulated in glioblastomas, has not yet been explored. The current study is focused on the effects of β-elemene on human glioblastoma cell lines U251, U118, A172 and U87 through RNF13 5. A cell counting kit-8 assay and wound healing assay have been utilized to test the proliferation and migration of the cells. Western blot and quantitative real-time-polymerase chain reaction (qRT-PCR) were used to evaluate the level of expression of RNF135. A model of nude mice was used to explore progression of the tumor in vivo. It was observed that increasing treatment time or dose of β-elemene remarkably decreased viability of the cells. The cells that were treated with β-elemene had a much lower speed of moving toward the gap in comparison to untreated cell lines. β-Elemene-treated cells showed a much lower level of expression of RNF135 mRNA than control groups (p <0.05) and the levels of RNF135 protein were lower in the cells treated with β-elemene than in control groups (p <0.05). Moreover, tumor progression in subcutaneous xenograft nude mice was delayed with the injection of β-elemene. Altogether, our findings suggest that β-elemene inhibits proliferation, migration and tumorigenicity of human glioblastoma cells through suppressing RNF135.
Implication of VDR rs7975232 and FCGR2A rs1801274 gene polymorphisms in the risk and the prognosis of
autoimmune thyroid diseases in the Tunisian population
Authors: Mestiri S , Zaaber I , Nasr I , Marmouch H 
Published: August 2020

Abstract
Hashimoto’s thyroiditis (HT) and Graves’ disease (GD) are autoimmune thyroid diseases (AITD) that cause hypothyroidism and hyperthyroidism, respectively. The vitamin D receptor (VDR) and the Fey receptor IIA (FcγRIIA), are implicated in the etiology of AITD. This study was conducted to examine the implication of VDR rs7975232 and FCGR2A rs 1801274 variations in the susceptibility and the prognosis of AITD in the Tunisian population. The rs7975232 and rs1801274 (R131H) polymorphisms were analyzed in 162 controls and 162 AITD patients (106 HT and 56 GD) by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and amplification of refractory mutation system-PCR (ARMS-PCR), respectively. No significant difference was demonstrated for the rs7975232 between patients and controls. However, a significant association was shown between the rs1801274 polymorphism and AITD or HT in the dominant (p = 0.03 or p = 0.01), codominant (p = 0.019 or p = 0.026) and allelic (p = 0.011 or p = 0.012) models. The rs7975232 was associated with the absence or the presence of anti-thyroglobulin antibody, with the age of AITD and GD patients during the first diagnosis (p = 0.01 and p = 0.009, respectively) and with a high T4 level at the beginning of HT disease. However, the FCGR2A gene polymorphism was associated with a low T4 level at the beginning of GD disease. In conclusion, this study indicates that only the FCGR2A variation could be related to AITD and HT susceptibility and that VDR and FCGR2A gene variations constitute factors to prognosticate the severity of AITD, HT and GD.
A new splice-site mutation of SPINK5 gene in the Netherton syndrome with different clinical features: A case report
Authors: Erden E , Ceylan AC , Emre S 
Published: August 2020

Abstract
Netherton syndrome (NS) is a rare genodermatosis characterized by the triad of ichthyosiform erythroderma, hair shaft abnormality and an atopic diathesis. We report a case of a 20-year-old male patient presented with pruritus, decreased sweat secretion and generalized erythema on his body. Netherton syndrome is caused by mutations in the SPINK5 gene that is a crucial role for epidermal barrier function in the skin. Different clinical and phenotypical features can occur based on various LEKTI-domains mutations. Diagnosis is made by the atopic story, hair shaft abnormality, cutaneous lesions and identification of the SPINK5 gene mutation. In our patient, we detected a new splice site mutation in the SPINK5 gene and pili annulati as hair abnormality. Affected patients are usually misdiagnosed because of cutaneous lesions such as atopic dermatitis. Therefore, each clinical finding should be evaluated together. We aimed to present a case with a new SPINK5 gene mutation and different clinical features in NS.
Ankyloblepharon-ectodermal defects-cleft lip-palate syndrome due to a novel missense mutation in the SAM domain of the TP63 gene
Authors: Tajir M , Lyahyai J , Guaoua S , El Alloussi M , Sefiani A 
Published: August 2020

Abstract
Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome is a rare genetic disease with an autosomal dominant transmission, characterized by several congenital anomalies. Clinical features include ectodermal defects affecting the skin, hair, teeth, nails and sweat glands, associated with typical eyelid fusion in addition to a cleft lip and/or palate. The diagnosis is based on clinical criteria and molecular genetic testing of TP63 gene, the gene related to AEC syndrome. In this context, most reported mutations induce an amino acid change in the sterile alpha motif (SAM) domain, and are predicted to disrupt protein-protein interactions. We here describe the case of a 2-year-old Moroccan girl diagnosed with AEC syndrome on the basis of clinical features. The molecular studies and bioinformatics tools revealed a novel heterozygous missense mutation c.1798G>C (p.Gly600Arg) in exon 14 of the TP63 gene, that was not found in her parents. The molecular analysis and the early diagnosis of this syndrome are important to offer appropriate genetic counseling and management to patients and their families.
The development of orchard fruit-growing in Poland in the period of impact of the Common Agricultural Policy. Production-related and spatial issues
Authors: Wójcik Marcin , Traczyk Anna 
Published: August 2020

Abstract
In the early 21st century, orchard fruit-growing is one of Poland's most rapidly-growing branches of agriculture. The rate and direction of this process of development have obviously been under the fundamental influence of an European Union Common Agricultural Policy (CAP) binding upon Poland since 2004. A series of changes concerning orchard fruit-growing have been ushered in this way, with production intensifying and spatial reorganisation taking place. The work described here has thus sought to determine changes in the level of output achieved by fruit-growing, as well as changes in the distribution of orchards, during the time over which the CAP's instruments have been exerting their influence on Polish agriculture. Research first concentrated on identification of the key CAP instruments capable of influencing the development of orcharding in Poland. Analyses were then carried out in respect of changes in the level of fruit production and the area devoted to orchard cultivation. Impacts on production, including those manifested in increased exports of fresh fruit, are shown to have helped Poland maintain position on European and world markets, with consequences including an increased area assigned to the growing of the most in-demand fruit (i.e. apples and raspberries), in peripheral regions especially. This can therefore be thought to reflect both growing specialisation in farming, and a way of maintaining some economic vitality in rural areas far from large urban agglomerations.
Obesity around Retirement Age: International Comparison Using SHARE
Authors: Pertold Filip 
Published: August 2020

Abstract
In this article, we aim to explain international differences in socio-demographic structure of population among people around retirement age. We further test if transition into retirement is an important factor for obesity. Using Survey of Health, Ageing and Retirement in Europe (SHARE) data, we first document that the Czech Republic has a significant and increasing trend in body mass index (BMI) and obesity (BMI > 29.99) for both men and women aged 50–70 years compared to other countries. Men have much higher level of BMI in comparison to many other European countries, whereas BMI of women is comparable to Estonia and Slovenia. However, we show a little evidence that underlying structure of Czech population with respect to education, occupation, health, age, and so on may explain increasing trend as well as higher level of obesity when compared to other European countries. Furthermore, we show that the transition into retirement is not associated with an increase in BMI. Using fixed effect model, we found that the obesity is directly related to increasing trend in obesity already before entering the retirement.
Influencing Factors of the Informal Investment in Central Europe
Authors: Györfy Lehel , Madaras Szilárd 
Published: August 2020

Abstract
This paper examines the influencing factors of becoming informal investors in two groups of Central European countries: the innovation-driven (Estonia, Latvia, Slovenia and Slovakia) and efficiency-driven economies (Croatia, Hungary, Lithuania, Poland and Romania), based on the GEM (Global Entrepreneurship Monitor) database from 2014. According to the results, in the studied innovation-driven economies of Central Europe the probability of becoming an informal investor is higher for those, who know other entrepreneurs, who are confident in their own entrepreneurial skills, who are in the higher percentile of the household income, who are older and male. The results also suggest that in the studied efficiency-driven economies of Central Europe the probability of becoming an informal investor is higher for those who are confident in the own entrepreneurial skills, who know other entrepreneurs, who are in the higher percentile of the household income, who are older and male. The probability is decreased, if somebody is employed full-time. The study emphasises similarities instead of differences regarding the analysed aspect between the two groups of countries.
Optimisation of Data Management System: Development of Requirements
Authors: Zivitere Marga , Almar Nika 
Published: August 2020

Abstract
The paper deals with the management of product information in a cosmetics retail and information interaction of a retailer with distributors and manufacturers. We developed a list of requirements for the types of information for a product catalogue. Using a survey and questionnaire of employees of the retailer, we determined what information the departments needed. We made sure that one standard to the structure of information did not exist and proposed our own scheme. Based on the survey results, we created a list of requirements for the information management system and proposed a scheme of system components. We conducted a comparative analysis of the costs of the company (about 2000 employees) for the salary of employees involved in entering information before and after the implementation of our system. For evaluation of the effectiveness of the integration of the developed system, we defined the cost indicators: PP, NPV and IRR.
Re-Evaluation of World Population Figures: Politics and Forecasting Mechanics
Authors: Shobande Olatunji Abdul , Shodipe Oladimeji Tomiwa 
Published: August 2020

Abstract
This paper forecasts the world population using the Autoregressive Integration Moving Average (ARIMA) for estimation and projection for short-range and long-term population sizes of the world, regions and sub-regions. The study provides evidence that growth and population explosion will continue in Sub-Saharan Africa, tending the need to aggressively promote pragmatic programmes that will balance population growth and sustainable economic growth in the region. The study argued that early projections took for granted the positive and negative implications of population growth on the social structure and offset the natural process, which might have implication(s) on survival rate. Given the obvious imbalance in population growth across continents and regions of the world, a more purposeful inter-regional and economic co-operation that supports and enhances population balancing and economic expansion among nations is highly recommended. In this regard, the United Nations should compel member states to vigorously and effectively implement domestic and international support programmes with this objective in view.