An experiment was conducted in the field to evaluate the effect of phosphorus fertilization in microdose using organic and mineral fertilizers on the yield and profitability of cowpea cultivation. To achieve this, a balanced application of NPK and granular compost was provided to supply the same amount of phosphorus to the cowpea. Three treatments were compared in a split-plot design with three replications, where the treatments were in large plots and the cowpea varieties, numbering four (4), were in small plots. The three treatments are as follows: (i) T0 control treatment without fertilizer application, (ii) T1 application of two grams of NPK per hole, and (iii) T2 application of 9.375 grams of granular compost per hole. The results show a significant difference in yield parameters between treatments (pod yield, grain yield, and straw yield). The mean comparison test revealed that the control treatment and NPK are quite similar for these parameters. Thus, with compost, an increase of 69.17% in grain yield, 55.47% in pod yield, and 41.67% in straw yield was noted compared to the control. The VCR (value-cost ratio) and gross income were significantly improved by compost. The application of organic or mineral fertilizers for cowpea cultivation is profitable due to relatively high VCRs: 3.34 for NPK and 6.79 for compost. Therefore, the use of compost for cowpea cultivation proves to be economically more profitable, as it yields higher returns.
{"title":"Effects of the integrated use of organic and inorganic phosphorus sources in micro-doses on the yield and profitability of cowpea (Vigna unguiculata L. Walp) Cultivation","authors":"ABDOUL-KARIM Toudou Daouda, SANOUSSI Atta, YACOUBOU Bakasso","doi":"10.30574/wjarr.2024.23.1.1857","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.1857","url":null,"abstract":"An experiment was conducted in the field to evaluate the effect of phosphorus fertilization in microdose using organic and mineral fertilizers on the yield and profitability of cowpea cultivation. To achieve this, a balanced application of NPK and granular compost was provided to supply the same amount of phosphorus to the cowpea. Three treatments were compared in a split-plot design with three replications, where the treatments were in large plots and the cowpea varieties, numbering four (4), were in small plots. The three treatments are as follows: (i) T0 control treatment without fertilizer application, (ii) T1 application of two grams of NPK per hole, and (iii) T2 application of 9.375 grams of granular compost per hole. The results show a significant difference in yield parameters between treatments (pod yield, grain yield, and straw yield). The mean comparison test revealed that the control treatment and NPK are quite similar for these parameters. Thus, with compost, an increase of 69.17% in grain yield, 55.47% in pod yield, and 41.67% in straw yield was noted compared to the control. The VCR (value-cost ratio) and gross income were significantly improved by compost. The application of organic or mineral fertilizers for cowpea cultivation is profitable due to relatively high VCRs: 3.34 for NPK and 6.79 for compost. Therefore, the use of compost for cowpea cultivation proves to be economically more profitable, as it yields higher returns.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"1 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.2120
Banumathi KL, Shreyas P, S Suhas, Vyshnavi HK, Chitra A
The increasing need for secure and convenient payment methods has fueled the exploration of biometric authentication systems. This paper presents a Biometric Based Payment System designed to streamline transactions while prioritizing security. The system employs a fingerprint sensor (R307) to ensure robust user identification, complemented by a 4x4 keypad for versatile input and an I2C OLED display for clear feedback. At its core, the system leverages an ESP32 microcontroller and robust SHA-256 encryption to protect sensitive information during storage and transmission. Transaction data resides in a centralized MySQL database on an Apache server, and users manage payment history through a web interface. The system emphasizes security and ease of use, with the potential for future exploration of multi-factor authentication, offline capabilities, and blockchain integration to further enhance its robustness
{"title":"Biometric based payment system","authors":"Banumathi KL, Shreyas P, S Suhas, Vyshnavi HK, Chitra A","doi":"10.30574/wjarr.2024.23.1.2120","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2120","url":null,"abstract":"The increasing need for secure and convenient payment methods has fueled the exploration of biometric authentication systems. This paper presents a Biometric Based Payment System designed to streamline transactions while prioritizing security. The system employs a fingerprint sensor (R307) to ensure robust user identification, complemented by a 4x4 keypad for versatile input and an I2C OLED display for clear feedback. At its core, the system leverages an ESP32 microcontroller and robust SHA-256 encryption to protect sensitive information during storage and transmission. Transaction data resides in a centralized MySQL database on an Apache server, and users manage payment history through a web interface. The system emphasizes security and ease of use, with the potential for future exploration of multi-factor authentication, offline capabilities, and blockchain integration to further enhance its robustness","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.2064
Ira Mae Caray, King Paulo Ditchon, Edwin Romeroso Arboleda
This study examines the design and performance of an own made Gray-Hoverman Antenna, an affordable alternative to commercial antennas optimized for UHF and VHF digital TV signal reception. Constructed with copper wire as the receiver and mesh galvanized steel as the reflector, the antenna demonstrated significant gain and directivity. Testing results showed the antenna's capability to receive 54 channels, including 38 digital TV channels. The findings indicate the effectiveness of Gray-Hoverman Antenna for HDTV viewing experiences.
{"title":"Enhancing television broadcasting: Exploring the Gray-Hoverman Antenna Design","authors":"Ira Mae Caray, King Paulo Ditchon, Edwin Romeroso Arboleda","doi":"10.30574/wjarr.2024.23.1.2064","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2064","url":null,"abstract":"This study examines the design and performance of an own made Gray-Hoverman Antenna, an affordable alternative to commercial antennas optimized for UHF and VHF digital TV signal reception. Constructed with copper wire as the receiver and mesh galvanized steel as the reflector, the antenna demonstrated significant gain and directivity. Testing results showed the antenna's capability to receive 54 channels, including 38 digital TV channels. The findings indicate the effectiveness of Gray-Hoverman Antenna for HDTV viewing experiences.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"2 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.1925
Modupe Mary, Okunlola, S. Adejumo
Globally, deficiency of essential vitamins and minerals in major staple food crops is a great challenge to human health. The use of fertilisers and elicitors has been suggested as a sustainable approach to enhance food quality. Therefore, this study investigated the effects of compost at 5 and 10 t/ha, poultry manure at 5 and 10 t/ha, and NPK 15:15:15 fertiliser applied at rates of 50 and 100 kg N/ha, Salicylic Acid at 125 and 250 µM/L, and their combinations on the growth and food quality of Amaranthus cruentus, a globally consumed vegetable. The experiment was conducted in a screenhouse and arranged in a completely randomized design with three replicates. Data were collected on marketable yield, dry matter, chlorophyll, folate, zinc, iron, crude fibre, ash, and moisture contents. SA250+NPK50 enhanced the marketable yield by 88.0%, and SA125+NPK100 enhanced dry matter accumulation by 92.6% compared to the control. The combination of SA250+NPK50 also increased chlorophyll content by 67.0% relative to the control. Amaranthus cruentus treated with SA250+NPK50 had higher folate (285.00 µg/100g) and iron (348.00 mg/kg) contents than control (125.00 mg/kg and 138.00 mg/kg, respectively), while zinc (47.00 mg/kg) was highest in Amaranthus cruentus treated with SA250+CP10. In addition, Amaranthus cruentus treated with SA125+PM5 had significantly higher crude fibre (13.10%) and ash (12.35%) contents than the control. The combined application of 250 µM/L salicylic acid and 50 kg N/ha NPK fertiliser improved the yield and quality of Amaranthus cruentus, especially in terms of folate, iron, and zinc, which are important micronutrients for human health.
{"title":"Enhancing nutritional quality of Amaranthus cruentus (L.) with fertilisers and salicylic acid","authors":"Modupe Mary, Okunlola, S. Adejumo","doi":"10.30574/wjarr.2024.23.1.1925","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.1925","url":null,"abstract":"Globally, deficiency of essential vitamins and minerals in major staple food crops is a great challenge to human health. The use of fertilisers and elicitors has been suggested as a sustainable approach to enhance food quality. Therefore, this study investigated the effects of compost at 5 and 10 t/ha, poultry manure at 5 and 10 t/ha, and NPK 15:15:15 fertiliser applied at rates of 50 and 100 kg N/ha, Salicylic Acid at 125 and 250 µM/L, and their combinations on the growth and food quality of Amaranthus cruentus, a globally consumed vegetable. The experiment was conducted in a screenhouse and arranged in a completely randomized design with three replicates. Data were collected on marketable yield, dry matter, chlorophyll, folate, zinc, iron, crude fibre, ash, and moisture contents. SA250+NPK50 enhanced the marketable yield by 88.0%, and SA125+NPK100 enhanced dry matter accumulation by 92.6% compared to the control. The combination of SA250+NPK50 also increased chlorophyll content by 67.0% relative to the control. Amaranthus cruentus treated with SA250+NPK50 had higher folate (285.00 µg/100g) and iron (348.00 mg/kg) contents than control (125.00 mg/kg and 138.00 mg/kg, respectively), while zinc (47.00 mg/kg) was highest in Amaranthus cruentus treated with SA250+CP10. In addition, Amaranthus cruentus treated with SA125+PM5 had significantly higher crude fibre (13.10%) and ash (12.35%) contents than the control. The combined application of 250 µM/L salicylic acid and 50 kg N/ha NPK fertiliser improved the yield and quality of Amaranthus cruentus, especially in terms of folate, iron, and zinc, which are important micronutrients for human health.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"8 25","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795820","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Momentous advancement in nanotechnology has greatly participated in bringing transformations in various challenges of society like energy production, information technology, health and environment. Out of all the challenges society is currently facing, health is the major issue. Cancer, Bacterial, Fungal and other numerous diseases are there which we need to encounter with the best possible methods. Nanoparticles owing to their better size to area ratio act as good drug delivery agents. Synthesis of nanoparticles (NPs) has already travelled a long pathway and researchers are looking for green synthesis of NPs which is non-toxic and non-hazardous pathway of NPs synthesis. Green synthesis of NPs can be performed using bacteria, fungi, algae, virus, plant extracts etc. Green synthesis is preferable because of its cost-effectiveness, energy-efficient nature, bio-compatibility and being therapeutically significant. Biological media tend to have antioxidant properties preferably plant resources which when incorporated with metal, transport same property to such nanoparticles synthesized. Since ancient times, it has been read and well-researched that silver accounts various health benefits. Therefore, silver NPs (AgNPs) are looked upon for their novel use in therapies and treatment against numerous diseases as anticancer, anti-fungal, antibacterial. This review commentates on therapeutic activity of green synthesized AgNPs, their mode of action, and potential medicinal use against many diseases as well as their antioxidant potential.
{"title":"A review on multifarious medicinal potential of green synthesized silver nanoparticles","authors":"Sudakshina Trivedi, Amrita Srivastava, Neha Agarwal, Pradeep Kumar Pandey, Vijendra Singh Solanki","doi":"10.30574/wjarr.2024.23.1.2196","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2196","url":null,"abstract":"Momentous advancement in nanotechnology has greatly participated in bringing transformations in various challenges of society like energy production, information technology, health and environment. Out of all the challenges society is currently facing, health is the major issue. Cancer, Bacterial, Fungal and other numerous diseases are there which we need to encounter with the best possible methods. Nanoparticles owing to their better size to area ratio act as good drug delivery agents. Synthesis of nanoparticles (NPs) has already travelled a long pathway and researchers are looking for green synthesis of NPs which is non-toxic and non-hazardous pathway of NPs synthesis. Green synthesis of NPs can be performed using bacteria, fungi, algae, virus, plant extracts etc. Green synthesis is preferable because of its cost-effectiveness, energy-efficient nature, bio-compatibility and being therapeutically significant. Biological media tend to have antioxidant properties preferably plant resources which when incorporated with metal, transport same property to such nanoparticles synthesized. Since ancient times, it has been read and well-researched that silver accounts various health benefits. Therefore, silver NPs (AgNPs) are looked upon for their novel use in therapies and treatment against numerous diseases as anticancer, anti-fungal, antibacterial. This review commentates on therapeutic activity of green synthesized AgNPs, their mode of action, and potential medicinal use against many diseases as well as their antioxidant potential.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"3 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Introduction: Deviations in growth and development of toddlers can be detected as early as possible. Development monitoring can be carried out independently by parents using the Mom and Child Health book. The results of the Sidoarjo District Riskesdas 2018, the utilization of the Mom and Child Health Book in the development section is still lacking. This study aims to analyze the effect of education on changes in knowledge and behavior of filling out the development monitoring checklist in the Mom and Child Health Book by parents. Methods: This research method is pre-experimental designs with one group pretest-posttest design. The sample size was 77 respondents with sampling technique using multistage random sampling. The independent variable is the provision of education provided personally using the Mom and Child Health book owned by parents. The dependent variable is knowledge and behavior. The instruments used were questionnaires and Mom and Child Health books. Data analysis using Wilcoxon Signed Rank. Test. Results: The results showed that the knowledge category had increased. The good category from 43% to 87% and no one is in the less category. Wilcoxon Signed Rank Test results pretest-posttest data knowledge p = 0.001 (p < 0.05). The category of behavior that before being given education no one had filled out the development monitoring checklist at all from 77 respondents increased to 70.12%. Increased knowledge has a significant impact on changes in parental behavior in filling out the development monitoring checklist in the Mom and Child Health book. Conclusion: There is an effect of providing education on knowledge and behavior of filling out the developmental monitoring checklist in the Mom and Child Health book.
引言幼儿生长发育的偏差可以尽早发现。发育监测可由家长利用《母子健康手册》独立进行。2018年锡多尔乔区Riskesdas的结果显示，《妈妈和孩子健康手册》在发育部分的使用仍然缺乏。本研究旨在分析教育对家长填写《母子健康手册》中发育监测检查表的知识和行为变化的影响。研究方法本研究方法为实验前设计，采用一组前测-后测设计。样本量为 77 名受访者，抽样技术为多阶段随机抽样。自变量是父母利用自己拥有的《母子健康手册》亲自提供的教育。因变量为知识和行为。使用的工具是调查问卷和《母子健康手册》。使用 Wilcoxon Signed Rank 进行数据分析。检验。结果显示结果显示，知识类别有所增加。好的类别从 43% 增加到 87%，没有人属于较差类别。Wilcoxon Signed Rank 检验结果前测-后测数据知识类 p = 0.001（p < 0.05）。在接受教育之前，根本没有人填写发展监测清单的行为类别从 77 个受访者增加到 70.12%。知识的增加对家长填写《妈妈和孩子健康》一书中的发育监测核对表的行为变化有重大影响。结论提供教育对填写《母子健康手册》中发育监测核对表的知识和行为有影响。
{"title":"The effect of providing education on parent's knowledge and behavior in completing the development monitoring checklist in the Mom and Child health book in the working area of Tarik Health Centre","authors":"Budi Utomo, Putri Prawati, Astika Gita Ningrum, Ratna Dwi","doi":"10.30574/wjarr.2024.23.1.1957","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.1957","url":null,"abstract":"Introduction: Deviations in growth and development of toddlers can be detected as early as possible. Development monitoring can be carried out independently by parents using the Mom and Child Health book. The results of the Sidoarjo District Riskesdas 2018, the utilization of the Mom and Child Health Book in the development section is still lacking. This study aims to analyze the effect of education on changes in knowledge and behavior of filling out the development monitoring checklist in the Mom and Child Health Book by parents. Methods: This research method is pre-experimental designs with one group pretest-posttest design. The sample size was 77 respondents with sampling technique using multistage random sampling. The independent variable is the provision of education provided personally using the Mom and Child Health book owned by parents. The dependent variable is knowledge and behavior. The instruments used were questionnaires and Mom and Child Health books. Data analysis using Wilcoxon Signed Rank. Test. Results: The results showed that the knowledge category had increased. The good category from 43% to 87% and no one is in the less category. Wilcoxon Signed Rank Test results pretest-posttest data knowledge p = 0.001 (p < 0.05). The category of behavior that before being given education no one had filled out the development monitoring checklist at all from 77 respondents increased to 70.12%. Increased knowledge has a significant impact on changes in parental behavior in filling out the development monitoring checklist in the Mom and Child Health book. Conclusion: There is an effect of providing education on knowledge and behavior of filling out the developmental monitoring checklist in the Mom and Child Health book.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"9 43","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.2010
Comfort Idongesit Michael, Oluwaseun Johnson Ipede, Adejoke Deborah Adejumo, Ibrahim Oyeyemi Adenekan, Damilola Adebayo, Adefisayo Simon Ojo, Praise Ayomide Ayodele
Data-driven decision-making (DDDM) has become a cornerstone in modern IT and business landscapes, leveraging the immense potential of artificial intelligence (AI) and data science to transform raw data into actionable insights. This review paper explores the intersection of these domains, highlighting methodologies, applications, benefits, and challenges associated with integrating AI and data science into business intelligence (BI). Through an extensive review of current literature, this paper elucidates how organizations can harness these technologies to drive strategic decisions, optimize operations, and maintain a competitive edge.
数据驱动决策（DDDM）利用人工智能（AI）和数据科学的巨大潜力，将原始数据转化为可操作的见解，已成为现代 IT 和业务领域的基石。本综述论文探讨了这些领域的交叉点，重点介绍了将人工智能和数据科学整合到商业智能（BI）中的相关方法、应用、优势和挑战。通过对当前文献的广泛综述，本文阐明了企业如何利用这些技术来推动战略决策、优化运营和保持竞争优势。
{"title":"Data-driven decision making in IT: Leveraging AI and data science for business intelligence","authors":"Comfort Idongesit Michael, Oluwaseun Johnson Ipede, Adejoke Deborah Adejumo, Ibrahim Oyeyemi Adenekan, Damilola Adebayo, Adefisayo Simon Ojo, Praise Ayomide Ayodele","doi":"10.30574/wjarr.2024.23.1.2010","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2010","url":null,"abstract":"Data-driven decision-making (DDDM) has become a cornerstone in modern IT and business landscapes, leveraging the immense potential of artificial intelligence (AI) and data science to transform raw data into actionable insights. This review paper explores the intersection of these domains, highlighting methodologies, applications, benefits, and challenges associated with integrating AI and data science into business intelligence (BI). Through an extensive review of current literature, this paper elucidates how organizations can harness these technologies to drive strategic decisions, optimize operations, and maintain a competitive edge.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"12 16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Introduction: The aim of this study was to investigate the effects of mangosteen extract on the number of spermatogenic cells in mice exposed to cigarette smoke. Objective: Thirty mice aged 8 to 12 weeks were randomly divided into 5 groups. The negative control group (K-) received 1% CMC Na/head, the positive control group (K+) was exposed to smoke and received 1% CMC Na/head, (P1) was exposed to smoke and administered mangosteen extract 6,045 mg/head, (P2) was exposed to smoke and administered mangosteen extract 12.09 mg/head, (P3) was exposed to smoke and administered mangosteen extract 24.18 mg/head. Each group was exposed to one cigarette per day, and treatments were administered one hour after smoke exposure. All treatments and smoke exposure lasted for about 45 days. Necropsy was performed after the final day of treatment, and histopathological slides of the testes were processed and stained under a light microscope. The observed parameter was spermatogenic cell count. The data were analyzed using analysis of variance (ANOVA) based on a completely randomized design, and further analyzed using Duncan’s multiple range. Results: Cigarette smoke significantly reduced spermatogenic cells (spermatogonia, primary spermatocytes, and spermatids) (p<0.05). Administration of mangosteen peel extract significantly increased spermatogenic cells (p<0.05). The highest increase in spermatogenic cells was observed in the group given 12.09 mg/gram BW of mangosteen peel extract (P2). The increase in spermatogenic cells due to the administration of mangosteen peel extract and cigarette smoke did not reach normal conditions (K-). Conclusion: This study concludes that mangosteen peel extract (Garcinia mangostana Linn) could maintain the number of spermatogenic cells in male mice (Mus musculus) exposed to cigarette smoke (p<0.005).
{"title":"The effect of mangosteen peel extract (Garcinia mangostana Linn) on the number of spermatogenic cells of mice (Mus musculus) exposed to cigarette smoke","authors":"Eunike Abigail Oktavianne, Wurlina Wurlina, Epy Muhammad Luqman, Eka Pramyrtha Hestianah, Budiarto Budiarto","doi":"10.30574/wjarr.2024.23.1.1021","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.1021","url":null,"abstract":"Introduction: The aim of this study was to investigate the effects of mangosteen extract on the number of spermatogenic cells in mice exposed to cigarette smoke. Objective: Thirty mice aged 8 to 12 weeks were randomly divided into 5 groups. The negative control group (K-) received 1% CMC Na/head, the positive control group (K+) was exposed to smoke and received 1% CMC Na/head, (P1) was exposed to smoke and administered mangosteen extract 6,045 mg/head, (P2) was exposed to smoke and administered mangosteen extract 12.09 mg/head, (P3) was exposed to smoke and administered mangosteen extract 24.18 mg/head. Each group was exposed to one cigarette per day, and treatments were administered one hour after smoke exposure. All treatments and smoke exposure lasted for about 45 days. Necropsy was performed after the final day of treatment, and histopathological slides of the testes were processed and stained under a light microscope. The observed parameter was spermatogenic cell count. The data were analyzed using analysis of variance (ANOVA) based on a completely randomized design, and further analyzed using Duncan’s multiple range. Results: Cigarette smoke significantly reduced spermatogenic cells (spermatogonia, primary spermatocytes, and spermatids) (p<0.05). Administration of mangosteen peel extract significantly increased spermatogenic cells (p<0.05). The highest increase in spermatogenic cells was observed in the group given 12.09 mg/gram BW of mangosteen peel extract (P2). The increase in spermatogenic cells due to the administration of mangosteen peel extract and cigarette smoke did not reach normal conditions (K-). Conclusion: This study concludes that mangosteen peel extract (Garcinia mangostana Linn) could maintain the number of spermatogenic cells in male mice (Mus musculus) exposed to cigarette smoke (p<0.005).","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"12 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.2147
Ni Wayan Asri Pradnyani, I Gusti Ayu Made Asri Dwija Putri
This research analyzes the effect of financial literacy, FinTech, and financial inclusion on the financial management of MSMEs in Indonesia, using the Resource-Based View theory and the Technology Acceptance Model. This research uses quantitative methods with a population of 27,162 MSMEs in Badung Regency. The sampling method uses probability sampling with a simple random sampling technique, with a sample of 395 MSMEs. Data was collected through questionnaires in hardcopy form and Google Form. Hypothesis testing was carried out using the Structural Equation Model (SEM) approach based on Partial Least Square (PLS) version 4. The research results show that financial literacy, financial technology and financial inclusion have an influence on financial management. The strongest variable that has an influence on financial management is the financial technology variable. This shows that technology adoption can increase effectiveness in financial management. It was found that the higher the financial literacy and adoption of financial technology, as well as financial inclusion, the wiser MSMEs in Badung manage their finances. They are better prepared to face challenges, increase transparency, and gain access to financing. This research recommends using a wider sample, for example using samples from all districts/cities in the province.
{"title":"Financial literacy, financial technology, and financial inclusion: Effect on the financial management of MSME","authors":"Ni Wayan Asri Pradnyani, I Gusti Ayu Made Asri Dwija Putri","doi":"10.30574/wjarr.2024.23.1.2147","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2147","url":null,"abstract":"This research analyzes the effect of financial literacy, FinTech, and financial inclusion on the financial management of MSMEs in Indonesia, using the Resource-Based View theory and the Technology Acceptance Model. This research uses quantitative methods with a population of 27,162 MSMEs in Badung Regency. The sampling method uses probability sampling with a simple random sampling technique, with a sample of 395 MSMEs. Data was collected through questionnaires in hardcopy form and Google Form. Hypothesis testing was carried out using the Structural Equation Model (SEM) approach based on Partial Least Square (PLS) version 4. The research results show that financial literacy, financial technology and financial inclusion have an influence on financial management. The strongest variable that has an influence on financial management is the financial technology variable. This shows that technology adoption can increase effectiveness in financial management. It was found that the higher the financial literacy and adoption of financial technology, as well as financial inclusion, the wiser MSMEs in Badung manage their finances. They are better prepared to face challenges, increase transparency, and gain access to financing. This research recommends using a wider sample, for example using samples from all districts/cities in the province.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"6 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-30DOI: 10.30574/wjarr.2024.23.1.2052
Pedro Félix-Valencia, María Monserrat Torres-Cruz, Guillermo Fuentes-Dávila, José Eliseo Ortiz-Enríquez
The objective of this work was to measure the physical damage and impact on production caused by freezing temperatures that occurred in January 2023 on the maize crop in the Yaqui Valley, Sonora, Mexico. Field trips were carried out to monitor the damage in 134 commercial fields which represented 5,256 hectares. The damage estimate was accounted for by visual inspection, calculating the percentage of green area affected by the freezing temperatures multiplied by the population damaged; also, the percentage of foliar damage and the sowing date were correlated with grain yield. Eighteen fields sown with different maize hybrids on different dates, and with different percentage of damage, were selected to evaluate the weather effect, by harvesting six random samples 1 m2. The number of ears per plant were counted considering the complete and incomplete ones, and the grain weight was standardized to 12 % humidity. The estimated average foliar damage in the total area monitored was 30.24 %. The lowest damage was related to the irrigation applied before the freezing temperatures occurred, while the greatest damage in fields sown early, was related to the phenological stages 9th to the 11th ligulated leaves. The interaction between foliar damage and grain yield indicated that for every 1 % damage, yield was reduced by 0.0228 t ha-1 and the average production of the fields by 1.85 t ha-1, while for late sowing, grain yield was reduced by 0.0638 t ha-1 per day of delay, and the average production of the fields by 1.53 t ha-1.
{"title":"Impact of freezing temperatures on winter maize production in the Yaqui Valley, Sonora, Mexico","authors":"Pedro Félix-Valencia, María Monserrat Torres-Cruz, Guillermo Fuentes-Dávila, José Eliseo Ortiz-Enríquez","doi":"10.30574/wjarr.2024.23.1.2052","DOIUrl":"https://doi.org/10.30574/wjarr.2024.23.1.2052","url":null,"abstract":"The objective of this work was to measure the physical damage and impact on production caused by freezing temperatures that occurred in January 2023 on the maize crop in the Yaqui Valley, Sonora, Mexico. Field trips were carried out to monitor the damage in 134 commercial fields which represented 5,256 hectares. The damage estimate was accounted for by visual inspection, calculating the percentage of green area affected by the freezing temperatures multiplied by the population damaged; also, the percentage of foliar damage and the sowing date were correlated with grain yield. Eighteen fields sown with different maize hybrids on different dates, and with different percentage of damage, were selected to evaluate the weather effect, by harvesting six random samples 1 m2. The number of ears per plant were counted considering the complete and incomplete ones, and the grain weight was standardized to 12 % humidity. The estimated average foliar damage in the total area monitored was 30.24 %. The lowest damage was related to the irrigation applied before the freezing temperatures occurred, while the greatest damage in fields sown early, was related to the phenological stages 9th to the 11th ligulated leaves. The interaction between foliar damage and grain yield indicated that for every 1 % damage, yield was reduced by 0.0228 t ha-1 and the average production of the fields by 1.85 t ha-1, while for late sowing, grain yield was reduced by 0.0638 t ha-1 per day of delay, and the average production of the fields by 1.53 t ha-1.","PeriodicalId":23739,"journal":{"name":"World Journal of Advanced Research and Reviews","volume":"2 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141795979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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