bluuebunny/crossref_metadata_2025 huggingface dataset:
Surgical androgen deprivation therapy in advanced prostate cancer in patients of African descent: comparison of biochemical efficacy of bilateral total and subcapsular orchidectomy
Authors: K Arogundade Abayomi , A Popoola Ademola , A Ajape Abdulwahab , O Abiola Olajide , A Biliaminu Sikiru
Published: April 2023

Background: Surgical androgen deprivation therapy (ADT) to treat advanced prostate cancer can be achieved either by bilateral total orchidectomy (BTO) or bilateral subcapsular orchidectomy (BSCO). However, biochemical and clinical equivalence between BTO and BSCO among native Africans is undocumented.

Objective: To compare the biochemical response (testosterone and prostate specific antigen) in patients who had BTO and BSCO for advanced prostate cancer.

Methods: A randomized single- blind study of 64 consenting patients that underwent either BTO or BSCO. Pre- and post-operative PSA and testosterone assays were done serially at intervals and compared between each treatment group.

Results: Each treatment group were similar with no statistically significant difference in terms of age (p= 0.449) or degree of tumor differentiation (p =0.714). Neither median testosterone (p= 0.515) nor the mean pre-operative PSA differ between the two groups (p = 0.482). Also, similar trends were noticed post operatively except at the 2nd month when a statistically significant difference was recorded (p = 0.003).

Conclusion: The two techniques of orchidectomy were effective in accomplishing androgen deprivation. They produced similar biochemical (testosterone and PSA) response.

Keywords: androgen deprivation therapy; subcapsular orchidectomy; total orchidectomy.
Lifestyle, vulnerability to stress and prevailing health conditions of ambulatory older patients in a care facility
Authors: IH Eze Uchenna , A Adeniji Babatunde , O Iheanacho Chinonyerem
Published: April 2023

Background: Lifestyle and vulnerability to stress are major determinants of age-related health outcomes.

Objectives: To assess the lifestyle and health states of older adults, and evaluate their personality-related vulnerability to stress, to enable improved and targeted health promotional activities.

Methods: A hospital record review and a purposive cross-sectional study was conducted among 200 respondents who were ≥ 50 years old, and visited the General Hospital Oyo, South-western Nigeria. Descriptive statistics was performed using SPSS version 21. Analysis of vulnerability to stress was performed by the addition of scores from Marshal’s personality stress prone test. Lifestyle were measured by frequencies and Chi-Square tests, while presence of chronic diseases was measured by respondents’ past prescriptions, from the hospital case notes. P < 0.05 was considered statistically significant.

Results: A total of 200 respondents participated in the study. Majority, 156 (78.0%) were 50-59 years old and self-employed 96 (46.0%). Ninety-three (46.5%) smoked, 65 (32.3%) consumed alcohol, 128 (64.0%) had periodic exercise and 67 (33.3%) experienced insomnia. Majority (60.5%) were vulnerable to stress, and this was significantly associated with age (P=0.001), marital status (P=0.021), body weight (P=0.05), occupation (P=0.002) and income (P=0.002). From the retrospective study, most frequently prescribed drugs were anti-hypertensives 225 (69.7%), vitamins/minerals (49.5%), sedatives 158 (48.9%) and analgesics158 (48.9%) respectively.

Conclusion: Periodic exercise, alcohol use, and smoking were reported at varying degrees. High prevalence of vulnerability to stress and use of anti-hypertensives were also observed, and vulnerability to stress was associated with selected socio-demographics. These findings reinforce the need for routine education of this category of populace on healthy lifestyle for improved health.

Keywords: Lifestyle; older adults; vulnerability to stress; health conditions; health care facility; Nigeria.
Psychological impact of COVID-19 Pandemic on dentists
Authors: Patil Bhagyashree , Mishra Sannidhya , Ramesh Sanjna , Savant Suyog
Published: April 2023

Background: The Covid-19 pandemic seems to have an incessant out-turn on the people in every field in some or the other way. It has been reported that maximum number of deaths in the countries during this pandemic are caused due to a term called death anxiety or phobia. There are certain parameters such as anxiety, apprehension, depression which if influence a person can alter one’s well-being.

Objective: The steadfast intent of this review article is to narrate the psychological impact of this pandemic on dentists. The eloquence and emergence of this topic will alarm all the medicos and paramedics to have a check on this scenario.

Methods: The article consists of detailed study from several articles from PubMed publications. Articles written only in English language were referred. Various keywords such as “Covid-19 pandemic” or “Psychological Impact” were used.

Results: The Covid-19 Pandemic has adversely affected all of us physically as well as psychologically. This article signifies the psychological impact of this pandemic on dentists.

Conclusion: The current studies that are carried out till date show an extensive impact on the psychology of the dental professionals. The following review article elaborates the importance of the same.

Keywords: Psychological aspect; dentist; mental health.
Prevalence of gastrointestinal bleeding and frequency of selected predictors of mortality on the medical emergency ward at Mulago hospital
Authors: Kisuule Ivan , Seremba Emmanuel , Kagimu Magid
Published: April 2023

Background: There was no data on the prevalence of Gastrointestinal bleeding (GI) among patients admitted on the emergency ward at Mulago hospital. This was partly because the medical records were not adequately completed as designed.

Objective: To estimate the prevalence of gastrointestinal bleeding and the frequency of selected predictors of mortality on the emergency ward.

Methods: This was a chart review incorporating quality improvement methods in the process of data collection. The health care team was educated on documentation of gastrointestinal bleeding while being assessed weekly for knowledge and practice of completion of the Casualty Assessment form (CAF) from which a documented diagnosis of GI bleeding and selected predictors of mortality were looked for.

Results: Of the 1881 CAF assessed, 278 had a documented diagnosis of GI bleeding, resulting in a prevalence of 6.8%. Of the patients with GI bleeding, 14.1% had age greater than 60 years, 24.0% had a systolic blood pressure less than 100mmHg and 44.5% had a heart rate greater than 100 beats per minute.

Conclusion: The prevalence of GI bleeding on the medical emergency ward of Mulago hospital is high. This calls for strategies for resuscitative management of this life-threatening medical emergency. Among the selected predictors of mortality, tachycardia was most frequent followed by hypotension. These should always be assessed in a patient with GI bleeding and resuscitative measures with blood transfusion and intravenous fluids undertaken to correct them.

Keywords: Gastrointestinal bleeding; predictors of mortality; Emergency ward.
Is preoperative pulmonary rehabilitation effective in the postoperative period after lung resection?
Authors: Kökez Hatice , Keskin Hakan , Ergin Makbule , Erdoğan Abdullah
Published: April 2023

Objective: Investigating the effects of the preoperative short term intensive pulmonary rehabilitation program applied for patients who have undergone lung resection by thoracotomy, on lung functions, complication rates and length of hospital stay during the postoperative period.

Methods: A prospective randomized trial of sixty patients were enrolled who would undergo pulmonary resection by thoracotomy and were randomly divided in two groups. Intensive pulmonary rehabilitation was performed on these patients in the study group 3 hours a day throughout 7 days during the preoperative period. Groups were compared with respect to their spirometric pulmonary functions, respiratory parameters, blood gas parameters, complication rates and length of hospital stay.

Results: Total incidence rate of complications in the patients from the control group significantly increased(p=0,028). When patients who underwent lobectomy and wedge resection were observed, length of hospital stay of those in the control group was seen to be statistically higher in comparison with the study group(p<0,05).

Conclusion: We consider that it will be very beneficial to perform a short term and intensive pulmonary rehabilitation program on every patient possible who is planned to undergo thoracotomy and lobectomy or wedge resection treatment.

Keywords: Thoracic; pulmonary rehabilitation; breathing exercise.
Evaluation of the association between fear of COVID-19 and pregnancy distress
Authors: Mamuk Rojjin , Akbulut Şahide , Erdoğan Ayfer
Published: April 2023

Background: Mental health problems experienced during pregnancy negatively affect both maternal and fetal wellbeing.

Objective: This study aimed to investigate the relationship between fear of COVID-19 and pregnancy distress in healthy pregnant women living in Turkey.

Methods: A descriptive, relational/cross-sectional study was conducted by interviewing 363 pregnant women in person. Data were collected using a personal information form, the Fear of COVID-19 Scale (FCV-19S), and the Tilburg Pregnancy Distress Scale (TPDS).

Results: The mean FCV-19S score was 19.03±5.65 and the mean TPDS score was 19.97±7.97. According to the TPDS cut-off score, 19.0% of the participants were at risk of pregnancy distress. There was a significant positive correlation between FCV-19S and TPDS scores (r = 0.263, p<0.05). According to the regression analysis, age (β= -0.217), years of education (β= -0.272), and number of births (β= 0.502) were associated with fear of COVID-19, and fear of COVID-19 was associated with TPDS scores (β= 0.369) (p<0.05).

Conclusion: The pregnant women in this study had moderate fear of COVID-19. Compared to the literature data, the prevalence of pregnancy distress was slightly higher than pre-COVID-19 reports but quite low compared to other studies conducted during the pandemic.

Keywords: COVID-19; fear; distress; pregnant women; pregnancy.
Vitamin D deficiency in rheumatoid arthritis patients of India – a single-arm meta-analysis
Authors: Bose Debdipta , Ravi Renju , Maurya Miteshkumar , Legha R , Konwar Mahanjit
Published: April 2023

Background: Vitamin D deficiency is commonly seen in patients with rheumatoid arthritis (RA).

Objectives: This meta-analysis is aimed to determine the prevalence of Vitamin D deficiency in RA patients in India and also to evaluate the association between vitamin D level and disease activity.

Methods: The relevant works of literature were identified through multiple databases and data was extracted from eligible studies independently. A single-arm meta-analysis was performed to estimate the prevalence of Vitamin D deficiency in RA patients in an Indian setup and its association with disease activity. A total of 15 studies was included in the analyses.

Results: The mean serum vitamin D level was 19.99 ng/ml [95% CI 16.49-24.23]. The proportion of patients with low vitamin D level was 0.80 [95% CI 0.65- 0.90], Vitamin D deficiency was 0.56 [95% CI 0.31-0.77] and vitamin D insufficiency was 0.20 [95% CI 0.12- 0.32]. A negative relationship was seen with serum vitamin D and disease activity score.

Conclusions: The results demonstrate significant low levels of serum vitamin D levels in patients with RA and established a negative correlation of Vitamin D with RA disease activity. The current evidence suggests a rationale for Vitamin D supplementation in the management of RA.

Keywords: Vitamin D level; disease activity score; Vitamin D supplementation; Vitamin D insufficiency.
Maternal Satisfaction on Delivery Service and Its Associated Factors in Public Health Facilities at West Shewa Zone, Ethiopia
Authors: Argawu Alemayehu Siffir , Erana Maru Mossisa
Published: April 2023

BACKGROUND: Maternal delivery satisfaction could be assessed to improve the quality and effectiveness. Thus, this study aimed to assess maternal satisfaction with delivery services and associated factors in public health facilities in West Shewa Zone, Ethiopia.METHODS: An institution-based cross-sectional study was conducted on maternal satisfaction delivery services. Systematic and stratified sampling techniques were used to select mothers by using their delivery registration number and to select health facilities. A binary logistic regression model was used to identify associated factors.RESULTS: Among mothers, the overall satisfaction with delivery service was 584 (87%). Shower service availability (39.8%), toilet cleanliness (32.6%), and waiting area cleanliness (31.1%) were significant areas of mothers’ dissatisfaction with delivery services. Uneducated mothers, mothers of 1–6 education level, monthly income of mothers less than 500 Birr, mothers who followed antenatal care, mothers who had actual fetal outcome, mothers who admitted from 6:00 AM to 12:00, and mothers who admitted from 12:00 AM to 6:00 PM were satisfied with delivery services.CONCLUSION: The age of the mother, mother’s education level, monthly income of mother, antenatal care, fetal outcome, place of delivery, and admission time of the mother were significantly associated factors for mothers’ satisfaction with delivery services. Therefore, regional health bureaus and zonal health offices should work collaboratively on maternal care to improve maternal satisfaction during delivery.
Inadvertent Thyroid Radiation During Computed Tomography of the Chest: A Retrospective Study
Authors: Hermon Miliard Derbew  , Tesfaye Kebede  , Seife Teferi  , Hansel J. Otero
Published: April 2023

BACKGROUND፡ The thyroid, along with the breast, lung, and bone marrow, is among the most radiosensitive organs. This study aims to assess the rate of unnecessary radiation exposure to the thyroid gland in patients who had chest Computed Tomography (CT) at a large teaching hospital.

METHOD: Hospital-based retrospective cross-sectional study on 1,306 patients who underwent chest CT from July 2018 to January 2019. Thyroid gland inclusion along with the CT dose of the studies was evaluated. Data was collected by evaluating chest CT scans from Picture Archive and Communication System (MedWeb).

RESULT: Out of 1306 patients, who had Chest CT scans intravenous iodinated contrast media was used in 95.4% of the CT scans. The thyroid was included in 99.8% of the scans, out of which 76.9% included the whole thyroid gland. Among the patients who had previous CT scans, 75.3% had one previous scan and 24.7% had two previous scans. DLP (Dose Length Product) in mGycm was lower in females (360.33±32) compared to males (426.45±378.4). The lowest DLP value was observed in the pediatric patients in the age range of 1-5 years which was 146.83, while the highest was observed among those above 18 years of age with mean DLP of 418.31.

CONCLUSION: The majority of chest CT scans unnecessarily include the whole thyroid gland, which is one of the most sensitive organs for radiation-induced effects. Authors recommend optimized technique for chest scans to avoid future impacts.
Acne Vulgaris and Its Association with Dietary Habits at a Tertiary Care Hospital in Karachi, Pakistan
Authors: Zaidi Tafazzul Hyder , Zafar Mubashir , Khoso Bahram Khan , Ghafoor Rabia , Asghar Saba , Parveen Saima , Ahmed Usaid
Published: April 2023

BACKGROUND: Acne is a common skin disorder among younger age group. Dietary pattern are the key determinants among acne patients. The objective of this study is to determine the association of acne vulgaris with dietary habits among patients at tertiary care hospital in Karachi, Pakistan.METHODS: it is a cross sectional study and participants were selected through simple random sampling from outpatient department of tertiary care hospital in Karachi, Pakistan. Patients presenting with acne irrespective of severity and treatment were included in the study. Bivariate analyses conducted at 95% CI and p=<0.05 considered statistically significant.RESULTS: Females gender (62%) and family history (61%) was significantly associated with acne. Face region was most (92%) affected by acne. GI upset most common co-morbid illness with Acne (p=0.006). After adjustment of covariate, those consume oily food [Daily oily food; Twice a weekly oily food)]; sugar rich food [Daily consumed sugar; Twice a weekly consumed] and less glass of water [8-10 glass per day; 6-8 glass per day; less than 6 glass per] were significantly associated with acne.CONCLUSION: Study found that un-healthy diet is significantly associated with acne. Common dietary predictors for acne were frequent use of oily food, sugary food, and less amount of drink water.
Determinants of Adoption of Improved Varieties of Wheat (Triticum aestivum), Teff (Eragrostis teff), and Maize (Zea mays L.) in Central Ethiopia
Authors: Tekeste Kifle , Degefa Tolossa , Admasu Shibru , Dawit Alemu
Published: April 2023

This study determined factors of the adoption of improved varieties of certified maize, teff, and wheat seeds in central Ethiopia. The logit model was  applied to estimate the likelihood of adoption decisions. The result showed that 29% of household respondents adopted improved seeds, while 71%  relied on their local landraces. The findings also revealed that farmers' decisions to adopt wheat, teff, and maize varieties were significantly influenced by  educational level, farm size, farming experience, income, credit access, extension contact, farm input, and distance to the market. Thus, the study  recommends that the government should focus on strengthening extension services, improving access to improved seeds, expanding timely agricultural  inputs supply, improving market opportunities, equipping knowledgeable farmers who increase the use of new varieties, and making the land more  economical by sharing agronomic practices are areas that need policy attention enhancing the adoption of certified seeds of improved varieties.
Intimate Partner Violence against Men and Women in Nigeria during the COVID-19 Pandemic Lockdown: An Assessment of Prevalence and Forms
Authors: Ezenwoko A.Z. , Abubakar A.U. , Inoh E.E. , Abubakar B.G. , Azees A.S. , Ekanem A.M. , Udofia E.A.
Published: April 2023

Background: The control of the COVID-19 pandemic necessitated the use of stringent control measures such as lockdowns by many countries of the  world. This predisposed people in relationships to intimate partner violence (IPV). This study aimed to assess the prevalence and forms of intimate  partner violence against both men and women in Nigeria during the COVID-19 pandemic lockdown.

Methods: We conducted a cross-sectional study among 538 respondents using an online electronic questionnaire which was circulated across the 36  states in Nigeria on social media platforms - nd Facebook, WhatsApp and Twitter. Data were collected from May 22 - July 27 2020 and descriptiveanalysis generated using IBM SPSS version 23.

Results: The mean age ± standard deviation of respondents was 37.2± 8.0 years. The overall prevalence of IPV was 216 (40.2%). Eighty-six (44.8%) men reported experiencing IPV with sexual violence 54 (28.1%) being the most reported form followed by emotional 49 (25.5), financial 20 (10.4%) and physical 18 (9.4%) violence. One hundred and thirty (37.6%) women experienced IPV during the lockdown period. The common forms of violence experienced by women were emotional 100 (28.9%), sexual 66 (19.1%), financial 42 (12.1%) and physical 31 (9.0%) violence.

Conclusion: The prevalence of IPV was higher in men than women. The most reported form of violence was sexual in men and emotional in women. This underscores the need for the Federal Government to put in place systems (such as helplines for counselling and legislation) to protect people who are in relationships from IPV.
Prevalence, Pattern and Correlates of Underage Alcohol Drinking among Secondary School Students in Orlu, Imo State
Authors: Aguocha C.M. , Merenu I.A. , Nduka I.
Published: April 2023

Background: Alcohol is one of the most commonly used substances among young people. Early initiation of alcohol drinking has been linked to an  increase in mortality, morbidity, and the risk of developing alcohol use disorder later in life. As a result, underage drinking has been regarded as one of  the leading public health issues globally. This study aimed to determine the prevalence, pattern, and socio-demographic correlates of alcohol drinking  among secondary school students in Orlu, Imo State, Nigeria.

Methods: The study was a cross-sectional descriptive study of 240 secondary school students, selected through a multistage sampling technique. Socio-  demographic data and pattern of alcohol consumption was collected using a self-administered structured questionnaire. Data was analyzed using SPSS  version 21.

Results: The lifetime, 12-month, and 30-days prevalence of underage alcohol drinking was 67.9%, 59.6%, and 55.8%, respectively. Twenty-nine (12.1%) of  the respondents had engaged in binge drinking. In the past 12 months, 60 (42%) of the respondents drank alcohol less than once a month. Alcohol  drinking was associated with being male (p=0.001), older age (p=0.001), having an unemployed caregiver (p=0.04), parental alcohol drinking (p=0.001)  and intimate partner drinking (p=0.001).

Conclusion: Underage alcohol drinking is common among students in Orlu, Imo State. We recommend educating students and their caregivers on the  growing problems of alcohol consumption.
A Comparative Qualitative Survey of Male Involvement in Family Planning in Urban and Rural Communities of Sokoto State, Nigeria
Authors: Abubakar B.G. , Aliyu A.A. , Oche M.O. , Abdulaziz M.D. , Ezenwoko A.Z. , Babandi Z.S.
Published: April 2023

Background: Nigeria's total fertility rate has remained high despite decades of family planning (FP) programmes. Studies have identified men as barriers to the use of contraceptives by women. The study aimed to explore and compare the knowledge of FP, perception of FP, male involvement (MI) in FP,  barriers and facilitators to MI in FP among men in urban and rural communities of Sokoto State.

Methods: A comparative qualitative study was done among married men in urban and rural areas of Sokoto State in April 2019. Eight focus group  discussions were conducted among 55 married men purposively selected and grouped based on educational status and age. Data were transcribed  verbatim and content analysis on emerging themes was done.

Results: The participants said that FP is beneficial to the mother, the child and the father. Almost all the participants expressed unwillingness to use or  allow their wives to use the permanent methods of FP. Almost all the participants in the urban and rural groups said that men should be involved in FP.  Religion and ignorance were the most common barriers mentioned in the urban and rural groups. Increasing awareness of FP, religious leaders and traditional rulers championing the issue of FP and increase commitment by the government were the facilitating factors of MI in FP.

Conclusion: The  participants said that FP is beneficial and that men should be involved in it. Sokoto State government should increase commitment to FP by carrying out  state-wide campaigns and outreaches at regular intervals
Prevalence, Pattern and Perception of the Use of Traditional Herbs for Malaria Treatment among Pregnant Women in Oshodi-Isolo Local Government Area, Lagos, Nigeria
Authors: Kanma-Okafor O.J. , Onah N.G. , Roberts A.A. , Akinleye H.W.
Published: April 2023

Background: Traditional herbs have been used for thousands of years to treat malaria and many pregnant women currently rely on them even with their  questionable safety. This study aimed to assess the prevalence, pattern and perceptions of the use of traditional herbs for malaria treatment  among pregnant women in Oshodi-Isolo Local Government Area, Lagos, Nigeria.

Methods: This descriptive cross-sectional study included 410 pregnant women, selected by multistage sampling. Data were collected using an  interviewer-administered questionnaire and analyzed using SPSS statistical software. The results of descriptive analysis and associations using the Chi-  square test were presented in tables and charts.

Results: The mean age of the respondents was 28±6.7years. About half, 193 (47.1%) of the respondents, used traditional herbs to treat malaria in  pregnancy. The pattern of use was periodical as malaria prophylaxis 84 (43.5%) or based on the experiencing of symptoms considered to be due to  malaria 80 (41.5%). Traditional herbs were used because they were considered natural and hence safer 113 (58.5%), cheaper 101 (52.3%), more effective  97 (50.3%), and more acceptable based on respondents' traditional beliefs 79 (40.0%).

Conclusion: The majority of pregnant women who utilized traditional herbs did so only occasionally for the prevention and treatment of malaria. The  perceptions of using herbal remedies to treat malaria during pregnancy were largely supportive of this practice. As vital as it is to inform pregnant  women about the risks of utilizing herbs to treat malaria during pregnancy, consideration must also be given to regulating usage to ensure safety.
Partner Notification and Associated Factors among People Living with Human Immunodeficiency Virus in Bushenge Hospital, Rwanda
Authors: Benemariya Noella , Ntaganira Joseph
Published: April 2023

IntroductionPartner notification is among strategies adopted by WHO to identify people at risk of HIV infection among sexual partners with people living with HIV to achieve the 90-90-90 target. There is still a gap in Sub-Saharan Africa.ObjectiveTo assess the determinants of partner notification among people infected with HIV in Bushenge hospital.MethodsAn unmatched case control study was conducted, 141 people who successfully notified their sexual partners as controls and 141 who did not as cases were selected to identify the factors associated with partner notification. Data were analyzed with Stata V13.ResultsMost cases were female 81(58%); 91(64.5%) of cases and 97(68.8.5%) of controls were in couple, 40(28.8%)of cases and 67(48%) of controls had multiple partner. Thirty-five 35(25%) of cases and 51(36%) of controls were newly diagnosed; 73(74%) of cases and 78(86.6%) suppressed the viral load. Notification approach was associated with partner notification, aOR = 9, CI[2.8, 29].ConclusionPartner notification as one of the strategies to reach the first 90 requires more efficient and effective efforts. Different initiatives are needed especially in partner notification approach.Rwanda J Med Health Sci 2022;5(3):53-60
Mundtlighed og translanguaging
Authors: Holmen Anne
Published: April 2023

Mundtlighed og translanguaging

Abstract

Denne artikel ser på mundtlighed i fremmedsprogsundervisningen som et spørgsmål om elevernes aktive deltagelse i kommunikative aktiviteter og især deres ”willingness to communicate” (McIntyre et al. 1998). ”Willingness to communicate” er et socialpsykologisk begreb, der kombinerer kommunikativ adfærd med en affektiv-kognitiv dimension og andre centrale aspekter af elevernes motivation. I artiklen vil der særligt blive fokuseret på den betydning, som en flersprogethedsdidaktik kan have for elevernes ”willingness to communicate” og dermed også for deres mulighed for at udvikle et produktivt talesprog. Flersprogethedsdidaktikken vil blive præsenteret gennem begrebet translanguaging (Garcia et al. 2017), hvis relevans for en nordisk sprogpædagogik der vil blive argumenteret for gennem undervisningseksempler fra nordiske kontekster (Daryai-Hansen & Albrechtsen 2018, Juvonen & Källkvist 2021). Særligt vil der blive argumenteret for, at et målrettet resursesyn på alle elevers mange sprog vil styrke deres sproglige selvtillid generelt og i relation til fremmedsproget i særdeleshed. Centralt i udviklingen af et sådant resursesyn står Cummins´ begreb om ”teaching for transfer” (Cummins 2017).
Simple method of coffee-shrub biochar-ozonolysis
Authors: Lamboy Geonela , Dumas José A. , Chong Joaquín A. , Rivera-Goyco Christian
Published: April 2023

Biochar, the pyrolysis product of carbon-rich biomass, renders climate benefits because it helps to sequester carbon in soil. Biochar also improves soil health because it increases the nutrient retention capacity in topsoil, improving aggregate stability and water holding capacity. These benefits contribute to agricultural production because biochar provides a good substrate for nourishing root growth and plant health, thereby contributing to the nation’s food security. Biochar’s contribution depends on the quantity and type of oxygen-containing functional groups. These functional groups are determinants in biochar interactions with nutrients and redox reactions. This study aims to develop a simple and economical method to improve biochar’s agronomic traits through ozonolysis. We evaluated ozonolysis reaction time to oxidize a washed and unwashed coffee shrub biochar (WCSB and CSB, respectively). After the exposure of WCSB and CSB to ozone at different intervals, data from both collected by the FTIR-ATR spectra showed that the bands increased in intensity from 3331 to 3441 cm-1 (O-H band) and 1585 cm-1 (carbonyl functional group band). Besides, we observed a decrease in pH and an increase in specific conductance and soluble organic carbon content with the elapsing time of ozonolysis, demonstrating the effectiveness of ozonolysis in the oxidation of the biochar surface. The increase in the E4/E6 ratio suggests that the saturated products from the ozonolysis process increase with time due to the breakdown of the labile organic carbon and the formation of the functional groups of soluble acidic oxygen bonds through the breakdown of the double bonds of carbon. Furthermore, the results indicated that it is unnecessary to wash the biochar before subjecting it to the ozonolysis process.
Imagem corporal de idosos praticantes de atividade física: uma revisão integrativa
Authors: Brum Fábio , Santos José Henrique dos
Published: April 2023

Introdução: A percepção da imagem corporal de um indivíduo é marcada por diversas transformações de caráter físico, psicológico e social, e o processo de envelhecimento contribui significativamente para mudanças na elaboração da autoimagem do corpo. Mesmo que ativos fisicamente, a idealização da imagem corporal perfeita impacta de diferentes formas a vida dos sujeitos mais velhos. Objetivo: O objetivo do presente estudo foi buscar na literatura estudos que investigaram a imagem corporal de idosos praticantes de atividade física. Método: O estudo de revisão integrativa da literatura incluiu artigos publicados de Janeiro de 2016 a Dezembro de 2021. A pesquisa foi realizada nas bases de dados Scopus, Medline, EBSCO host e Biblioteca Virtual em Saúde (BVS) com a utilização dos seguintes descritores: body image, body perception, body satisfaction, physical activity, walking, physical exercise, water aerobics, aging, elderly e old man. Após aplicação dos critérios de inclusão e exclusão foram selecionados 10 estudos para a amostra final. Resultados: Os resultados encontrados revelaram que na maioria das populações investigadas existe ainda um alto índice de insatisfação com a imagem corporal. No entanto, a intervenção com exercícios físicos regulares auxiliou na melhorada percepção da autoimagem. Conclusão: Conclui-se que a prática corporal desenvolve um papel fundamental na percepção positiva da autoimagem das pessoas idosas ativas fisicamente. Sendo que outros fatores como renda, escolaridade, ocupação, local de residência, estado nutricional, dentre outros devem ser levados em consideração para mudança real na aparência física e melhora na visão da imagem corporal desta população.
Um retrato da Educação Física inclusiva na educação básica
Authors: Krug Hugo Norberto , Krug Rodrigo de Rosso
Published: April 2023

O objetivo deste estudo foi identificar e analisar os desafios da Educação Física (EF) inclusiva, nas percepções de professores de EF da educação básica, da rede pública de ensino, de uma cidade da região central do estado do Rio Grande do Sul (Brasil). A pesquisa foi qualitativa do tipo estudo de caso. O instrumento de pesquisa foi uma entrevista com dez professores da referida rede de ensino e cidade, tendo as informações coletadas interpretadas pela análise de conteúdo. Concluiu-se que os professores de EF participantes enfrentam vários desafios no cotidiano da EF inclusiva e que podem ser caracterizados em: a) desafios ligados aos alunos da educação básica; b) desafios ligados à estrutura da escola/sistema educacional; e, c) desafios ligados aos próprios professores, ou seja, a si mesmos.
Local Voices for Cocoa Production: Experiences of Ghanaian Cocoa Farmers on Community Radio
Authors: Ankuyi Fred , Tham-Agyekum Enoch Kwame , Bakang John-Eudes Andivi , Quayson Nicholas , Okantah Derick , Hope Treve , Osei-Nyarko Joash , Wesley Ross Richmond
Published: April 2023

Local radio has played a significant role in keeping local cocoa farmers informed about their farming activities. However, the experiences of these local farmers who should be the real owners of community radio have not been captured. It would be possible to increase cocoa production if the experiences of local cocoa farmers were given the attention needed. Using a quantitative research approach, the multi-stage sampling technique was used to select 385 respondents. Data were analyzed using frequencies, percentages, means, standard deviations and Kendall’s coefficient of concordance. Results show that farmers were undecided about their reliance on community radio and the role it plays in disseminating agricultural information. However, they understood the agricultural-related information disseminated on community radio. They agreed that the content and presentation of community radio programs were suitable for them but were undecided on the transmission quality and community involvement. Interference from local leaders was the most severe challenge facing farmers’ use of community radio. In order to improve extension delivery there is a need for policymakers and agricultural extension stakeholders to implement programs that will encourage farmers to set up and rely on community radio as a great alternative source of information for their farming activities. This is also necessary to improve the currently low contact of extension agents with farmers, thus, reducing the extension farmer ratio.
Physical And Chemical Characteristics Of Cassava Leaf Chlorophyll As Natural Dye Powder (Manihot esculenta Cranzt) With Tween 80 And Alkaline Type Variations
Authors: Amilia Winda , Wiyono Andi Eko , Shasabilah Retha Talia , Choiron Miftahul , Belgis Maria
Published: April 2023

Cassava leaves are a good source of minerals Ca, Mg, Fe, Mn, Zn, vitamins A and B2 (riboflavin). In addition, cassava leaves contain bioactive compounds that are beneficial to the body, namely chlorophyll. Chlorophyll is a natural green dye that is generally found in plants whose composition is contained in the chloroplasts. The amount of chlorophyll in cassava leaves is classified as good, namely 18.141 mg/l. This is one of the potentials to utilize cassava leaves as natural dyes. Production of cassava leaf coloring powder using foam mat drying. Foam mat drying is a method of foaming technique by adding foam. The foaming agent used is tween 80 which can produce foam or froth and speed up drying. Chlorophyll can be easily degraded due to exposure to heat (temperature), acids, light and alcohol. The use of NaHCO3 can increase the levels of chlorophyll in the leaves. In addition, the use of MgCO3 can maintain the green color of leaf chlorophyll. The purpose of this study was to determine the interaction of tween 80 variations and types of bases on the physical and chemical profiles of cassava leaf natural dye powder. The research design used a laboratory experimental method with two variations, namely tween 80 and base type. In this study there were four treatment combinations. This study used several test parameters including physical and chemical tests, namely dissolving time, color (L, a, b), total dissolved solids, pH, water content, and chlorophyll content. The results showed that the variation of tween 80, the type of base and the interaction of the two had a significant effect on the b color value and the L color value in cassava leaf natural dye powder.
Snobbery
Authors: Morgan David
Published: April 2023

Snobbery matters because it is the way in which social divisions are built. In these times of growing social inequality, snobbery is becoming ever more pertinent. This book draws on literature, popular culture and autobiography as well as sociology and history to take a fresh and engaging look at this key social and cultural issue.
Voices from the Silent Cradles
Authors: Neagu Mariela
Published: April 2023

This book explores what happened to the 'Romanian orphans' of the 1990s, including those who stayed in institutions as well as those who were fostered and adopted domestically and internationally. Looking in detail at their experiences, the book provides valuable new evidence on what is important for children in care today.
Good Finance
Authors: Akgiray Vedat
Published: April 2023

Presenting a sharp critique of extreme financialization and the economics profession's continuing blind faith in the efficient market hypothesis this book considers how our current concept of finance can be revised for the good of society.
Parliamentary Diplomacy of Taiwan in Comparative Perspective
Authors: Šabič Zlatko , Huang David
Published: April 2023

Through a comparative perspective, and using evidence from the relations of the Legislative Yuan in Taiwan with the US Congress and the European Parliament, this book assesses both the potentials and the constraints of parliamentary diplomacy for Taiwan.
Deliberative Mini-Publics
Authors: Curato Nicole , Farrell David , Geissel Brigitte , Grönlund Kimmo , Mockler Patricia , Pilet Jean-Benoit , Renwick Alan , Rose Jonathan , Setälä Maija , Suiter Jane
Published: April 2023

Bringing together ten leading researchers in the field of deliberative democracy, this important book examines the features of a Deliberative Mini-Public (DMP) and considers the contributions that DMPs can make not only to the policy process, but also to the broader agenda of revitalising democracy in contemporary times.
Analisis Statistik Smash Back Attack Pada Tim Elite Superleague Italia
Authors: Della Ayu Widyaningrum  , Edi Irwanto  , Bayu Septa Martaviano Triaditya
Published: April 2023

Tujuan dalam penelitian ini adalah ingin mengetahui dari ketiga posisi manakah yang lebih dominan atau favorit digunakan pemain untuk melakukan smash back attack. Penelitian ini merupakan deskriptif kuantitatif dengan menggunakan metode analisis. Metode ini bersifat analisis dokumen yakni penelitian yang dilakukan terhadap informasi yang didokumentasikan dalam bentuk video. Menentukan sampel dengan metode purposive sampling yaitu tim yang lolos ke dalam babak lima besar klasemen Superleague Italia tahun 2020/2021 sebagai berikut: Ferugia, Lube Civitanova, Trentino, Monza, Vibo Valentia. Data diambil dari pengamatan video youtube, kemudian di analisis menggunakan teknik deskriptif dengan presentase. Hasil penelitian menunjukan bahwa pukulan back attack sering dilakukan dari posisi 1 sebesar 199 kali, dari posisi 6 sebesar 111 dan dari posisi 5 sebesar 0 (nihil) dari keseluruhan total pukulan yang dilakukan sebesar 310.
Conviviality-in-Action Of Silence and Memory in the Cultural Performance of Generations of Japanese Migrants in a Riverine Town in Brazil
Authors: Toji Simone
Published: April 2023

The paper describes the effects of the encounter between the Brazilian intangible cultural heritage policy and the celebration of Tooro Nagashi, a cultural practice performed by groups of Japanese descendants in the Ribeira Valley. Based on the notion of “friction”, it identifies points of engagement through which new accounts and unsuspected silences involving Tooro Nagashi and its history emerge. Moreover, it characterises how silence as a collective manifestation is a sensitive feature of certain configurations of conviviality in contexts marked by histories of migration, global war, and state repression. In following the complexities of the case, this analysis reveals the evolution of the convivial situations of the families of Japanese descent in the Ribeira Valley as a living process, characterising it as conviviality-in-action.
ChatGPT and Ophthalmology
Authors: Lik Au Sunny Chi
Published: April 2023

ChatGPT (Open AI, San Francisco, California, USA) is a very hot topic recently in the research and academic field. Its powerful ability astonished many researchers, professors and educators. Up to 26th March 2023, there are already >160 published papers related to ChatGPT on PubMed search. Some studies proved its ability to pass medical examinations [1,2]. However, its partial substitution to human authors gets many journals to react, including the Nature, Science, Lancet, BMJ, etc. [3-6].
Aplicación de métodos ergonómicos para la efectividad organizacional en una empresa agroindustrial
Authors: Manrique Suárez Luis Humberto , Ochoa Sotomayor Nancy Alejandra , Gallegos Coca Carlos Gustavo
Published: April 2023

El objetivo de la investigación tue utilizar métodos ergonómicos para mejorar procesos internos, optimizar recursos organizacionales para lograr   la efectividad organizacional en una empresa agroindustrial. La investigación es aplicada, nivel explicativo, cuasi experimental. Se trata de un estudio de caso, en el que se consideró una empresa mediana con 50 trabajadores, se realizó en una de las empresas más representativas en el rubro de procesamiento de alimentos, porque la mayoría de empresas dedicadas a la agroindustria manejan procesos muy similares.  Enfocamos nuestra investigación en la ergonomía física, tomando para ello las dimensiones del cuerpo humano y, evaluar las posturas  de trabajo, sobresfuerzo, manejo manual de materiales, movimientos repetitivos, lesiones músculo-esqueléticas de origen laboral, diseño  de puestos de trabajo seguridad y salud en el trabajo Al aplicar métodos ergonómicos el puntaje promedio a bajado en 17.39 % de 11.5 a 9.25 puntos, en cortado-pelado, se redujo de 12 a 7  y en  selección  también se encuentra una reducción de 12 a 7, esto significa que el nivel de riesgo ha bajado de muy alto a medio , también se  observa un incremento de la productividad de mano de obra en 1.95 % de 339.7 kg / h-h  a 346.3  kg/h-h.  Al tomar medidas a los trabajadores de la empresa el 50 % miden hasta 1.68m, la estatura sentada es de 0.84 m, la altura de las rodillas es de 0.46 m, el ancho entre coco y codo es de 0.42 m. entre otras, que se debe tener en cuenta al diseñar los puestos de trabajo.
Abundancia y diversidad de coleópteros en Eucalyptus globulus en la comunidad andina de Viñas, Tayacaja, Huancavelica
Authors: Saldaña-Chafloque Charles Frank , Arias-Palomino Nilton Paul , Meza-Mitma Pabel Mariano , Ospina-Castro Liz Castro , Ramos-Huaman Karen Deysi , Ramos-Quispe Yosber , Torres-Rojas Olinda
Published: April 2023

Objetivo: El estudio de la abundancia y diversidad de Coleópteros en plantaciones de Eucalyptus globulus en la Comunidad Andina de Viñas-Pampas, Tayacaja, Huancavelica. Metodología: Estudio descriptivo, las 7 unidades de muestreo fueron distribuidas aleatoriamente, con transectos comprendidos por 50m x 20m, donde se evaluaron la cantidad de especies encontradas. Se evaluó la cantidad de insectos presentes en árboles con DAP menor a 10 cm. Posteriormente de procedió con la identificación taxonómica. Resultados: Se identificó 11 especies en el anexo de Viñas-Pampas, comprendiendo a las siguientes familias: Chrysomelidae (01), Curculionidae (05), Cerambycidae (01), Coccinellidae (01), Carabidae (02) y Lampyridae (01). En tanto la especie más abundante fue Gonipterus platensis (41.68%). Las especies más frecuentes son Gonipterus platensis (20.59%) y Gonipterus scutellatus (20.59%). Se reporta el Índice de Simpson (0.6797), Índice de Shannon - Wiener (1.4237) e Índice de Margalef (0.6420). Conclusiones: De acuerdo al Índice de Simpson se demostró que existe dominancia de algunas especies en este caso principalmente por Gonipterus platensis; los Índice de Shannon - Wiener e Índice de Margalef indican poca diversidad de especies.
Integrated approach of Pain management in Avabahuka (Frozen Shoulder)-A Case Study
Authors: Yadav Pratima , Pandey Anil Kumar
Published: April 2023

Introduction:Avabahukais a disease that usually affects theAmsa Sandhi(shoulder joint) & it is caused by thevitiated Vata Dosha. The term "Avabahuka"is not mentioned in theVata Nanatmaja Vyadhi, but Acharya Sushrutaand others have consideredAvabahukaas aVataja Vikara. Amsa Shosha, Shira Aakunch, and Baahupraspanditaharamsymptoms are present in Avabahuka.. On the basis of signs and symptoms, Avabahukacan be co-related to frozen shoulder. Restrictions of glenohumeral movement are characteristic of this disease. Both passive and active shoulder movements are painfully restricted by frozen shoulder. Material & method: A female patient aged 38 years known case of Diabetes mellitus since 3 years reported with complaint of pain and difficulty in movingright upper limb. For the last 2 years, she was unable to move right upper limb due to pain and stiffness. Investigation: CBC, blood glucose, plain x-ray of the right shoulder joint etc. Treatments such as Abhyanga with Mahanarayana Tail, Patra Potli PindaSweda, Nasyawith Anu Tail. Other treatment-Pendulum, shoulder wheel, and pulley exercises are examples of motion-stimulating exercises. Observation and Result: The patient had significant relief in pain and stiffness. After using Panchakarmaprocedure and some exercises, the full range of shoulder movement is present. Conclusion: By using Panchakarma procedures such as Patra Potli PindaSwedaand Anu Tail Nasya, the patient does her daily routine work without any restrictions. The VAS (Visual Analogue Scale) pain score is used for the assessment of pain.
Management of “Bilateral Foot Drop” through Ayurveda-A Case Study
Authors: Nasheeda P  , P. K. V. Anand  , Rahul
Published: April 2023

Foot drop can be caused by paralysis of pretibial and peroneal muscles with resultant inabilityto dorsi flex the foot. The most common causes of foot drop are L5 radiculopathy and peronealnerve injury. Here a case of 74 year old man presented with weakness of both lower limbs andnumbness of both sole of foot since 10 years brought to OPD. He was provisionally diagnosedas a case of peroneal mono neuropathy, later diagnosed as a case of Bilateral Foot Drop. As per ayurvedic classics, we have correlated this condition as Pangu, a condition which is causeby vitiation of Vata. Hence the line of treatment we have adopted was Vatavyadhi Chikitsa, which comprises of Amapachana as well as Balya and Brumhana Chikitsa along with Samanoushadhi. The outcome was significant, that the patient was able to walk more confidently without the fear of falling.
Effect of Yogasan on Maansik Swasthya- A Review Article
Authors: Devi Manu , Pareek Gargi , Deepa  , Dixit Mahesh
Published: April 2023

The term is derived from the Sanskrit Ayur, meaning ' life" or "longevity," and Veda, meaning "knowledge" or " science. Ayurveda is that which deals with good, bad, happy and unhappy life, its promoters and non-promoters, measure and nature). "Ayus' means the conjunction of body, sense organs, mind and self and is known by the synonyms dhari, jivita, nityaga and anubandha. Mental health is not mere absence of mental illness, but is a state of well-being in which an individual realizes his or her own abilities, can cope with the normal stress of life, can work productively and fruitfully and is able to make a contribution to his or her community. Yoga and Asan is play an important role in Maansik Swasthya. The physical exercises (asanas) may increase patient's physical flexibility, coordination, and strength, while the Pranayaam and meditation may calm and focus the mind to develop greater awareness and diminish anxiety, and thus result in higher quality of life. Other beneficial effects might involve a reduction of distress, Uchha Raktachap, and improvements in resilience, mood, and metabolic regulation.