Social bots are computer programs created for automating general human activities like the generation of messages. The rise of bots in social network platforms has led to malicious activities such as content pollution like spammers or malware dissemination of misinformation. Most of the researchers focused on detecting bot accounts in social media platforms to avoid the damages done to the opinions of users. In this work, n-gram based approach is proposed for a bot or human detection. The content-based features of character n-grams and word n-grams are used. The character and word n-grams are successfully proved in various authorship analysis tasks to improve accuracy. A huge number of n-grams is identified after applying different pre-processing techniques. The high dimensionality of features is reduced by using a feature selection technique of the Relevant Discrimination Criterion. The text is represented as vectors by using a reduced set of features. Different term weight measures are used in the experiment to compute the weight of n-grams features in the document vector representation. Two classification algorithms, Support Vector Machine, and Random Forest are used to train the model using document vectors. The proposed approach was applied to the dataset provided in PAN 2019 competition bot detection task. The Random Forest classifier obtained the best accuracy of 0.9456 for bot/human detection.

Chandra sekhar sanaboina

Background: The rising global DM epidemic is driving the problem of TB control. This research determined glycemic control in TB only infected and DM-TB comorbidity and the consequence of the double burden on treatment outcome. Methods: fifty M. TB infected subjects and fifty control subjects were enrolled into the study, all the participants gave consents. FPG and HbA1c were determined by Colorimetry. Data were analyzed using SPSS version 20.0 statistical package, differences between groups and variation among groups were determined by Student’s t-test and ANOVA respectively while the association between variables by Pearson’s correlation. Differences were considered statistically significant at p<0.05. Results: The mean FPG and HbA1c levels of TB subjects were significantly (P<0.05) higher than those of the control. The mean BMI of the TB infected subjects was significantly lower (p=0.001) than that of the controls. The mean age, FPG and HbA1c of TB subjects at the beginning phase of treatment were significantly lower (p<0.05) than those of subjects at the continuation phase of treatment. The mean age, FPG and HbA1c of subjects with DM-M.TB coexistence were significantly (p<0.05) higher than those of the M.TB only infected subjects. BMI of the DM-M.TB comorbidity subjects was lower than that of the M.TB only infected subjects (p=0.109). A significant positive correlation was obtained between HbA1C and FPG in M.tb infected subjects. (r=0.910, p=0.001). A negative correlation obtained between HbA1C and BMI in M.tb infected subjects. (r=0.267, p=0.061). Conclusion: Infection with mycobacterium tuberculosis poses a risk to DM and vice versa, which may adversely affect treatment outcome and control of both diseases. Firm efforts to control DM may likely have a significant valuable effect on TB treatment outcome.

Eworo raymond

COVID-19 pandemic has spread all over the world and has caused psychological impacts. Medical students are known to be vulnerable population, experiencing higher levels of anxiety, depression and other psychological disorders compared to non-medical students. The nature of life changes like what happened and still happening during the pandemic have its impact on mental health of the students. The aim of this study was to identify the psychological impacts of COVID-19 on medical students among different universities to develop profiles to characterize students' anticipated levels of psychological impacts during the pandemic. Also, to search for potential risk factors that could make students more likely to experience these impacts. An online survey was filled by medical students (n = 100) at faculties of medicine, dentistry, pharmacy and medical sciences of different universities: University of Benghazi, Libyan International Medical University, Omar Almokhtar University, Cairo University and Alexandria University. The students were taken to the further analysis. Thus, 55% of the participants had psychological impacts due to the pandemic and 17% had severe effect. Some of these impacts were actually positive as a large number (58%) of the participants felt relaxed during the pandemic. Multiple stressors were identified that contributed to the increased levels of stress, anxiety and depression. These included concern about academic performance (80%), concern about self/dear-one’s health (90%), difficulty with concentration (46%), disruption to sleeping patterns (78%), increased social isolation (26%), disruption to eating patterns (48%), changing in the living environment (26%), financial difficulties (34%) increased class workload (20%) depressive thoughts (37%) and suicidal thoughts (07%). In conclusion, the study indicates that COVID-19 pandemic have positive and negative impacts on medical students. Thus, it is suggested that measures need to alleviate students’ stress, which might have harmful effects in different aspects.

Mediterranean journal of pharmacy and pharmaceutical sciences

The study employed Appreciative Inquiry framework to have an in-depth investigation in the personal lives of the participants and to draw connections between their beliefs and practices in taking Licensure Examination for Teachers and how these superstitions reflect and affect their moral principles. Specifically, it aimed to: (1) determine the superstitious beliefs followed by the examinees before, during, and after taking the Licensure Examination for Teachers (LET); (2) determine the positive and negative impact of these superstitions in the aspect of taking LET; and, (3) identify the effects of these superstitions in the characters and principles of the teachers. Semi-structured interview and focus group discussion were used and the data-sources were triangulated to come-up with a stronger analysis. Audit trail and member checking were followed to ensure that there were no biases in the interpretation of the data and to establish the validity of the results. Findings revealed that the student examinees followed different superstitious beliefs before, during and after the exam which have positive and negative effects. The motive of avoiding failure in the examination predominates over the motive of achieving success. The positive and negative effects of superstitions vary from one person's experience to another. Moreover, the assertion and personal disposition to pass the exam became the product of student examinees' projection. The superstitious notions were initiated to discard the student examinees' fears and to safeguard their emotional sphere against negative feelings and any untoward possibilities. Meanwhile, in the development of moral principle, the student examinees' family, peers and the society are important factors in the establishment of their belief system which later on reflects the moral principles they uphold.

Darrel ocampo

The genus Caesalpinia belongs to the family Caesalpiniaceae and includes 280 species distributed in tropic and subtropical regions of the world. Historically, species of the genus Caesalpinia have been used to treat a wide range of ailments, such as malaria, ascariasis, dysentery, fever, rheumatism, and influenza. Phytochemical works led to the isolation of triterpenoids, diterpenes, flavonoids, steroids and phenolic compounds. Pharmacological studies have shown that the extracts and compounds isolated from this genus exhibited anticancer, anti-inflammatory, anti-malarial, antipyretic, anti-microbial, anti-rheumatic, antiulcer and anti-diabetic activities. Therefore, this review aims to provide a comprehensive overview of the genus Caesalpinia's ethnopharmacology, phytochemistry and pharmacology.

Dr. salman ahmed

Background: Pandemics are known to cause poor mental well-being and an increased risk of mental disorders. The foremost concern emerging from different aspects of COVID-19 is its impact on mental health. There were many surveys conducted on the general population related to the effect of COVID-19 and few studies on its psychological impact but there is sparse literature on how the containment measures affected the psychiatric patients. Objective of the study was to investigate whether the COVID-19 related lockdown affected the subjective mood and behavior of psychiatric patients and their caregivers. The secondary purpose is to assess the difficulties encountered in procuring medicines and the effect of non-availability of homoeopathic medicines if any. Methods: A cross-sectional survey was conducted on mentally ill patients and their care-givers in the Outpatient Department of Psychiatry in National Homoeopathy Research Institute in Mental Health (NHRIMH), Kottayam. Respondents were evaluated with a specially framed questionnaire containing 22 questions to assess the effect of lockdown on psychiatric patients and their caregivers, who attended the OPD after the COVID-19 related lockdown. The data generated through the study are analysed and presented in this article. Results: Out of the total 548 participants (M-65.9%, F-34.1%) who responded to the survey, 290 (53%) cases expressed that they were distressed to be under lockdown. 26.5% of the clients reported worsening of mental health conditions during lockdown compared to pre-lockdown. 54.2% of the patients found difficulty in procuring homoeopathic medicines during Lockdown. Conclusions: Authorities should consider the ways of limiting the effects of confinement on mentally ill patients and their caregivers by developing strategies to mitigate the adverse consequence of the pandemic.

Dr deepthi gilla

The % age elemental composition (ash, crude fat, crude protein, moisture and total carbohydrates) was determined in the Macrotyloma uniflorum (Lam.) Verdc., Phaseolus lunatus Linn., and Phaseolus vulgaris Linn., legume flours. M. uniflorum contained moisture (8.9), ash (3.34), crude fat (1.30), crude protein (18.15) and total carbohydrate (68.31). Similarly, moisture (9.14), ash (3.73), crude fat (1.78), crude protein (22.64) and total carbohydrate (62.71) were estimated in P. lunatus. Meanwhile, P. vulgaris contained moisture (9.43), ash (3.61), crude fat (3.49), crude protein (19.46) and total carbohydrate (64.01). The gross, ash free, moisture and ash free calorific values were also determined. P. vulgaris showed the highest(3.91) and P. lunatus lowest (3.84), whereas M. uniflorum (3.86) caloric values (kcal/g), respectively. The elemental composition and caloric values of tested legume flours justify them as good sources of nutrition and energy.

Dr. salman ahmed

It is not possible to imagine the modern world without the product of innovation and the new evolutionary development that they bring. Many researchers believe that innovation is now the driving force behind economic and social development. In this regard, the main objective of this research is to identify the factors based on the use of the international experience that shapes the economic model of innovative development and make recommendations for the economy of Uzbekistan, to ensure the timely and high-quality performance of certain types of human society, and also study of the affective impact of high technologies as a solution and consumption on management decisions, to critically assess existing problems, to make scientific predictions for prospects. This is because the macroeconomic indicators of many leading countries in the field of innovation development, the effective functioning of financial networks, the quality and level of living of the population are inextricably linked to innovative decisions.

Ikboljon odashev mashrabjonovich

Madrasah Ibtidaiyah KAHASRI merupakan lembaga yang ditunjuk oleh Kementerian Agama RI untuk melaksanakan Kurikulum 2013 atau yang disebut K13 baik pada pembelajaran tematik maupun pembelajaran agama sesuai dengan Keputusan Direktur Jendral Pendidikan Islam Nomor 3525 tahun 2017 tentang Penetapan Pelaksanaan Kurikulum 2013. Berdasarkan latar belakang tersebut, maka fokus penelitian adalah: 1) Bagaimana perencanaan pembelajaran kurikulum 2013 di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo Tahun Pelajaran 2018/2019? 2) Bagaimana pelaksanaan pembelajaran kurikulum 2013 di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo Tahun Pelajaran 2018/2019?, 3) Bagaimana evaluasi pembelajaran kurikulum 2013 di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo Tahun Pelajaran 2018/2019? Hasil penelitiannya adalah: 1) Perencanaan pembelajaran K13, guru di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo membuat perangkat pembelajaran berupa Kalender Pendidikan, RPE, Prota, Promes, Silabus, dan RPP. Dalam pembuatan perangkat pembelajaran ada guru yang membuat perangkat pembelajaran secara individu dan ada yang dengan bersama KKG (Kelompok Kerja Guru). (2) Pelaksanaan pembelajaran K13 di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo memiliki 3 kegiatan yaitu, kegiatan pendahuluan, inti, dan penutup. Pada kegiatan pendahuluan diawali dengan memberikan apersepsi, memberikan stimulus/motivasi, menyampaikan tujuan dan manfaat pembelajaran. Pada kegiatan inti guru telah melakukan kegiatan saintifik yang meliputi kegiatan mengamati, menanya, mencoba, mengasosiasi/mengumpulkan, dan mengkomunikasikan. Pada kegiatan penutup dilakukan dengan membuat kesimpulan dari materi yang telah dipelajari, merefleksikan materi yang diajarkan, dan memberikan tindak lanjut berupa penugasan. (3) Evaluasi pembelajaran K13 di Madrasah Ibtidaiyah KAHASRI Kota Probolinggo menggunakan model penilaian autentik yang meliputi 3 aspek yaitu: aspek sikap, aspek pengetahuan, dan aspek keterampilan.

Educare: journal of primary education

Formulation of the least cost rations that provides the nutrient requirements of birds is an important goal in poultry production . The aim of the present study was to create an application in the Excel program for formulation of low-cost poultry diets that provide adequate nutritional requirements using linear programming based on the Solver function of the Excel program and composition of common feed ingredients used in poultry diets (yellow corn, wheat, soybean meal , barley, wheat bran, protein concentrate, limestone, table salt, di-calcium phosphate, vitamins and minerals premix ,and vegetable oil), if their default prices are 500, 450, 750, 350, 250,1750, 250, 100, 500, 4500,and 1500) Iraqi Dinar / kg, respectively. The results showed that the Solver function in - Excel can be used to solve linear programming models such as those used for formulation of least cost poultry rations. This Microsoft Excel application is ready to use and can be used to assist researchers and students in formulating poultry rations that provide the desired nutritional requirements of poultry at the lowest cost. Key words : Application

Rafea mohammedtaher khulel

Cet article montre l’analyse des erreurs dans l’enseignement/apprentissage du Français Langue Étrangère au Ghana. Il a pour objectif principal d’analyser les erreurs commises en production écrite par les étudiants de Français Langue Étrangère (FLE) à l’Université du Ghana. Le corpus a été constitué du lexique de 100 apprenants. Les instruments de collecte des données ont été les questionnaires et les rédactions/compositions. Ces derniers ont été rédigés par les étudiants des niveaux 300 et 400. Etant donné la nature de l’étude, l’approche quantitative et l’approche qualitative ont été utilisées comme mode d’investigation. L’approche qualitative porte sur le modèle de l’analyse des erreurs proposé par Corder (1967) et l’approche quantitative met en évidence des données observables et quantifiables. Les principales erreurs rencontrées dans les productions écrites des étudiants ont été celles de la morphosyntaxe. Ces erreurs commises ont été analysés. Les recommandations de notre étude ont pour but d’améliorer la production écrite en Français Langue Étrangère.

Assanvo

Determinations of competency in adult criminal court have an extensive history, both procedurally and conceptually. Unlike criminal court, however, juvenile courts were designed for rehabilitation, rather than punishment, and, historically, the issue of competency was not often raised. Recently, however, as stakes for youth in juvenile court have begun to parallel those of defendants in criminal court, youths’ competence has become an important issue. The purpose of this study was to investigate whether defendants’ age and maturity affect judges’ ratings of juveniles’ adjudicative competence in juvenile and criminal court. Three hundred forty two criminal and juvenile court judges reviewed one forensic psychological report about a hypothetical defendant; only the age (12-17) and maturity level (less mature; more mature) of the defendant varied across reports. The judges then rated the juvenile’s adjudicative competence in both juvenile and criminal court, provided ratings of the individual competence components, rated their confidence in their decision, and rated the importance of various characteristics of the juvenile to their decisions. Judges also provided demographic information. Results revealed a main effect for age, with older juveniles generally deemed more competent, and a main effect for maturity, with more mature juveniles generally deemed more competent. There was no interaction between age and maturity. Results suggest that age and maturity play major roles in judicial determinations of juvenile competency

John dolores

Strain improvement studies were conducted for the production of L-asparaginase from a marine fungus Beauveriabassiana SS18/14 by employing physical and chemical mutagens, in a systemic manner to obtain mutants that have higher L-asparaginase production. The wild strain produced 6.32 IU/mL of L-asparaginase activity while the UV mutant UVF-4 yielded 8.34 IU/mL and nitrous acid mutant UVF4-N-2 exhibited 10.44 IU/mL enzyme activity. The overall strain improvement programme increased L-asparaginase activity 1.65 times with respect to the parent wild strain.

Dr.p.v.kamala kumari

This paper investigates the deep learning techniques to improve radio resource management (RRM) in vehicular communication network (VCN). In this paper, the deep learning algorithms are highlighted which are used for RRM. Deep learning technique in RRM is basically used to train the model using various algorithms of resource management including network data. Various machine learning tools will be helpful to get best solutions for resource allocation in a large cellular network.

Vartika agarwal

Eighteen chickpea (Cicer arietinum L.) genotypes were evaluated for yield and their susceptibility reaction against gram pod borer, Helicoverpa armigera Hub. for three consecutive years under natural field conditions during rabi 2010-11, 2011-12 and 2012-13 at Hisar. Among these, maximum grain yield was realized from the genotype H 04-28 (13.00 q/ha) during the season rabi 2010-11 and it was statistically at par with RSG 931 (12.45 q/ha), H 03-56 (11.73 q/ha) and RSG 963 (10.82 q/ha) during rabi 2011-12 and it was statistically at par with GNG 1488 (10.01 q/ha), CSJ 140 (9.07 q/ha) and H 03-56 (8.95 q/ha) during Rabi 2012-13 and it was statistically at par with RSG 888 (8.80 q/ha) and GNG 1591 (7.79 q/ha). However, on the basis of average of three years (2010-11 to 2012-13), the maximum yield was exhibited by the genotype GNG 1488 (9.36 q/ha) followed by RSG 931 (8.95 q/ha), H 04-28 (8.32 q/ha) and H 03-56 (8.20 q/ha). The genotype H 03-56 flowered earliest in 68-71 days and proved the best donor against gram pod borer with PSR 4.7. Minimum larval population was recorded in BG 256 (15.8 l/mrl) and it was followed by GL 25016 (17.5 l/mrl) and H 04-28 (18.5 l/mrl). Minimum per cent pod infestation by H. armigera was recorded in genotype H 01-27 (27.8%) and it was superior over all other genotypes. It was followed by H 03-56 (29.5%), CSJ 140 (30.9%) and GNG 1488 (31.3%). H 01-27 proved least susceptible genotype under natural field condition. The genotype H 03-56 flowered earliest and seemed to be the best as potential donor for pod borer’s tolerance under late sown condition. GNG 1488, RSG 931, H 04-28, H 03-56 and RSG 963 proved promising genotypes for yield and against H. armigera. These genotypes may further be utilized in breeding programmes to develop the high yielding and tolerant cultivars against gram pod borer.

Dr. babu lal jat

Breast cancer is the most prevalent invasive form of cancer in females and poses a significant challenge to overcoming the disease burden. The growth in global cancer deaths mandates the discovery of new efficacious natural anti-tumor treatments. In this regard, aquatic species offer a rich supply of possible drugs. Studies have shown that several marine peptides damage cancer cells by a broad range of pathways, including apoptosis, microtubule balance disturbances, and suppression of angiogenesis. Many side effects, including immune response suppression, characterise traditional chemotherapeutic agents. The discovery of novel putative anti-cancer peptides with lesser toxicity is therefore necessary and timely, especially those able to thwart multi-drug resistance (MDR). This review addresses marine anti-cancer peptides for the treatment of breast cancer.

Dr. salman ahmed

This study discusses credibility of both the traditional and social media from the audience perspective. Numerous definitions and conceptualisations of media credibility are either source or medium based but there are also numerous measurements made on the concept that gave rise to varied findings. An attempt was made to associate the concept of credibility with media exposure, postulating that the greater use of media would mean greater credibility. Two studies were made involving a total of 4095 respondents with 1544 questionnaires distributed in April 2019, and 2551questionnaires in January 2018 to investigate the concept of credibility and its correlate with media use. The first period was before the General Elections but the April 2019 study was made after the May General Election giving an idea how credibility could have changed under a new government. The results of this study revealed that Malaysians perceived the traditional media, including TV, radio, and newspapers, were more credible than the new media (internet, online news portals, Facebook, and Twitter). TV was perceived to have the highest credibility, while Twitter, the lowest credibility. The social media suffered low credibility due to the surrounding discussions on fake news, false information, and post-truth issues. The sources of content in the traditional media are mostly known or verified, unlike that of the new media, thus paving for the poor evaluation of credibility of the new media.

Mohammed fadel arandas

Anti-emetic activity Of four aromatic medicinal plants (Curcuma caesia Roxb., Piper longum Linn., Piper nigrum Linn., and Syzygiunt aromaticum (Linn.) Merr. & Perry) was studied in chicks. The ethanol extracts of these plants were administered at 150 mg/kg BW orally. All the extracts showed a significant (P < 0.05) decrease in retches induced by copper sulphate pentahydrate given orally at 50 mg /kg BW. Domperidone was given at 100 mg/kg as a reference drug.

Dr. salman ahmed

Adolescence is considered as a crucial stage for emotional development. It is also seen as a time of hyper-emotionality, emotional conflict, and volatile mood states. Given that adolescents lack skills for emotional management, emotional distress during these years can hamper their immediate growth and adversely affect their transition to the next stage of life. Interventions that promote positive emotional development during adolescence are the need of the hour. Keeping this in focus, the present study investigated the Effect of Life Skills Training on Adolescent boys and girls with high Emotional Distress. The study used pre- and post-test experimental design with a control group to examine the stated objectives. 160 adolescent boys and girls (n=80), with a mean age of 16.44 years, were selected for the study using Positive and Negative Affect Schedule. Of these, 80 in the experimental group (boys=40, girls=40) were trained in life skills. Descriptive statistics, independent sample ttest and repeated measures of ANOVA were used to analyze obtained results. Major findings of the study indicate that Life Skills training has significant effect in reducing emotional distress and improving emotional health in adolescents. And the significance of it was found to be higher in girls compared to boys.

Hita claudia rao

Women, who constitute the largest group of farmers and who have conserved and improved ago-biodiversity, often have no property rights to land. They also tend to be bypassed by development schemes related to biodiversity. Women’s universities, home science colleges and other educational institutions catering to women’s needs rarely include biodiversity as a field of study. Women can ensure sustainable development and biodiversity conservation/enhancement. Structural obstacles to the advancement of indigenous women need to be addressed, by facilitating and redefining of gender roles and relations in the family and society. Increased involvement of women in decision making structures can contribute to biodiversity: If women are left out of the planning and implementation of local initiatives, valuable input is lost. As well, there tends to be very unequal participation among women and men in official biodiversity initiatives. Given educational biases, cultural obstacles and gender stereotypes, women often find it difficult to enter into relevant professional fields and gain specific expertise. The challenge sustainable agriculture is the safeguarding of agro-biodiversity by paying greater attention to diverse and integrated agricultural systems, especially those managed by women that provide food and livelihood security

Shobha rani