Coronavirus disease(COVID-19)is an highly infectious respiratory disease caused by a newly discovered coronavirus.Most people infected by the COVID-19 virus will experience mild to moderate respiratory illness and rec...Coronavirus disease(COVID-19)is an highly infectious respiratory disease caused by a newly discovered coronavirus.Most people infected by the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment;a portion of infected people may die.Under coronavirous disease pandemic situation,human normal life,movement and business has been disturbed due to lockdown and closing of shopping malls and business centers in the city.Nowadays,e-commerce is a vigorous tool for diminishing streaming business processes,cycle time,organizational costs,stay at home,maintain social distancing,protect from virus,and enlightening associations with both shoppers and business partners.The research investigated the buying behavior of Bangladeshi shoppers under coronavirus disease(COVID-19)pandemic situation in case of online perspective.The research reconnoitered the impact of five aspects:health aspect,price aspect,product aspect,trust aspect,and place aspect on online buying behavior under coronavirus disease(COVID-19)pandemic situation in Bangladesh.Data were collected through a structured questionnaire by online survey method from 155 samples which encompass online shoppers in country.Simple random sampling technique were used.Data were analyzed using factor analysis,reliability analysis,and multiple regression analysis.Findings revealed that four out of five aspects:health aspect,price aspect,product aspect,and place aspect had a positive and significant influence on online buying behavior under coronavirus disease(COVID-19)pandemic situation in the perspective of Bangladesh.The assessment generates responsiveness among online practicing companies,researchers,managers,shoppers,and prospects online buyers.Online functioning businesses could be a successful leading aspects for explaining online buying behavior under coronavirus disease(COVID-19)pandemic situation in the context of Bangladesh.展开更多
This work is aimed at giving emphasis on the present pollution scenario in Bangladesh due to textile effluent and the consequent solution of the problem by installation of effluent treatment plant. Though the medium a...This work is aimed at giving emphasis on the present pollution scenario in Bangladesh due to textile effluent and the consequent solution of the problem by installation of effluent treatment plant. Though the medium and small-scale industrial activities have a positive impact on the economy of our country, the increasing industrialization is contributing severe pollution to the environment by the toxic waste discharge. The liquid effluents from industries are causing a major havoc to the environment, ecology, agriculture, aquaculture and public health since the development of textile industries in the country. So, it is time to give a pause to the pollution and phase it out gradually to protect the river system. It had become a prerequisite to set up ETP in each industrial establishment, particularly at dyeing industries that were discharging huge amount of liquid waste to the rivers every day. Since the highest number of factories is of textile category and these types of factories play a major role in polluting the nature, Government’s main focus is on the textile mills and industries related to textile. But, for the successful implementation of ETPs, industry owners will have to be socially responsible and at the same time, government should provide the factory owners with logistic supports and relaxed timeframe to set up ETPs.展开更多
Background:Licochalcone A(LCA)is a flavonoid derived from the roots of Glycyrrhiza uralensis Fisch.ex DC and other related plants.Its natural source has been extensively used in complementary medicine,especially tradi...Background:Licochalcone A(LCA)is a flavonoid derived from the roots of Glycyrrhiza uralensis Fisch.ex DC and other related plants.Its natural source has been extensively used in complementary medicine,especially traditional Chinese medicine,to treat various ailments.Identified as a phenolic chalcone compound,LCA has gained significant attention in recent years due to its various pharmacological properties.Objective:The objective of this review article is to assess the anti-aging ralated pharmacological properties of LCA.Method:An exhaustive search of several scientific databases was conducted using various relevant keywords to write this review article on LCA,focusing on its therapeutic applications and anti-aging-related pharmacological activities.Some inclusion and exclusion criteria were strictly followed to retrieve updated relevant articles.Results:A collection of 292 papers were screened,and 131 were included in this review for an in-depth analysis of Licochalcone A,focusing on its anti-aging-related pharmacological activities and relevant mechanisms,and its toxicity and side effects.Moreover,the potential of LCA as a pharmacological product is discussed,emphasizing its health benefits and potential as a pharmaceutical product.Conclusion:These findings indicate that Licochalcone A is a promising natural therapeutic agent for anti-aging therapy and other ailments.展开更多
Background:Coccinia grandis(L.)Voigt,commonly known as Ivy gourd,is a plant of the Cucurbitaceae family that has been used in traditional medicinal systems for centuries.Its most common traditional use is managing dia...Background:Coccinia grandis(L.)Voigt,commonly known as Ivy gourd,is a plant of the Cucurbitaceae family that has been used in traditional medicinal systems for centuries.Its most common traditional use is managing diabetes mellitus which has been scientifically proven along with other pharmacological activities.Objective:This review aims to thoroughly explore the scientific evidence of various pharmacological activities of C.grandis and its therapeutic applications.Method:A thorough search of the literature was carried out to identify relevant research on C.grandis.With the combination of the plants’scientific names,different keywords,such as“Coccinia grandis”“Coccinia indica”“tra-ditional medicine”“ethnobotany”“ethnomedicine”“phytochemistry”“bioactive compounds”“pharmacology”“health benefit”“side effect”“toxicity”and“clinical trial”,have been used for search using Boolean operators.Retrieved articles were strictly screened to maintain inclusion criteria.One hundred and sixty-nine papers were eventually chosen for this review after a thorough examination of the retrieved articles that matched the inclusion and exclusion criteria.Results:C.grandis was found to have a number of compounds that are biologically active and exhibit anti-diabetic,anti-dyslipidemic,anti-obesity,anti-oxidant,anti-inflammation,anti-cancer,analgesic,anti-oxidant,antinocicep-tive,antipyretic,anthelmintic,analgesic,spasmolytic,wound-healing,anti-ulcerogenic,anti-convulsant,hepato-protective and immunomodulatory activities without obvious side effects.Nanoparticles produced from the plant and different extracts of the plant show excellent anti-microbial activity.Conclusion:The scientific evidence encourages exploring more in-depth experimental studies regarding the phar-macological activities to develop C.grandis as a novel therapeutic agent.展开更多
文摘Coronavirus disease(COVID-19)is an highly infectious respiratory disease caused by a newly discovered coronavirus.Most people infected by the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment;a portion of infected people may die.Under coronavirous disease pandemic situation,human normal life,movement and business has been disturbed due to lockdown and closing of shopping malls and business centers in the city.Nowadays,e-commerce is a vigorous tool for diminishing streaming business processes,cycle time,organizational costs,stay at home,maintain social distancing,protect from virus,and enlightening associations with both shoppers and business partners.The research investigated the buying behavior of Bangladeshi shoppers under coronavirus disease(COVID-19)pandemic situation in case of online perspective.The research reconnoitered the impact of five aspects:health aspect,price aspect,product aspect,trust aspect,and place aspect on online buying behavior under coronavirus disease(COVID-19)pandemic situation in Bangladesh.Data were collected through a structured questionnaire by online survey method from 155 samples which encompass online shoppers in country.Simple random sampling technique were used.Data were analyzed using factor analysis,reliability analysis,and multiple regression analysis.Findings revealed that four out of five aspects:health aspect,price aspect,product aspect,and place aspect had a positive and significant influence on online buying behavior under coronavirus disease(COVID-19)pandemic situation in the perspective of Bangladesh.The assessment generates responsiveness among online practicing companies,researchers,managers,shoppers,and prospects online buyers.Online functioning businesses could be a successful leading aspects for explaining online buying behavior under coronavirus disease(COVID-19)pandemic situation in the context of Bangladesh.
文摘This work is aimed at giving emphasis on the present pollution scenario in Bangladesh due to textile effluent and the consequent solution of the problem by installation of effluent treatment plant. Though the medium and small-scale industrial activities have a positive impact on the economy of our country, the increasing industrialization is contributing severe pollution to the environment by the toxic waste discharge. The liquid effluents from industries are causing a major havoc to the environment, ecology, agriculture, aquaculture and public health since the development of textile industries in the country. So, it is time to give a pause to the pollution and phase it out gradually to protect the river system. It had become a prerequisite to set up ETP in each industrial establishment, particularly at dyeing industries that were discharging huge amount of liquid waste to the rivers every day. Since the highest number of factories is of textile category and these types of factories play a major role in polluting the nature, Government’s main focus is on the textile mills and industries related to textile. But, for the successful implementation of ETPs, industry owners will have to be socially responsible and at the same time, government should provide the factory owners with logistic supports and relaxed timeframe to set up ETPs.
文摘Background:Licochalcone A(LCA)is a flavonoid derived from the roots of Glycyrrhiza uralensis Fisch.ex DC and other related plants.Its natural source has been extensively used in complementary medicine,especially traditional Chinese medicine,to treat various ailments.Identified as a phenolic chalcone compound,LCA has gained significant attention in recent years due to its various pharmacological properties.Objective:The objective of this review article is to assess the anti-aging ralated pharmacological properties of LCA.Method:An exhaustive search of several scientific databases was conducted using various relevant keywords to write this review article on LCA,focusing on its therapeutic applications and anti-aging-related pharmacological activities.Some inclusion and exclusion criteria were strictly followed to retrieve updated relevant articles.Results:A collection of 292 papers were screened,and 131 were included in this review for an in-depth analysis of Licochalcone A,focusing on its anti-aging-related pharmacological activities and relevant mechanisms,and its toxicity and side effects.Moreover,the potential of LCA as a pharmacological product is discussed,emphasizing its health benefits and potential as a pharmaceutical product.Conclusion:These findings indicate that Licochalcone A is a promising natural therapeutic agent for anti-aging therapy and other ailments.
文摘Background:Coccinia grandis(L.)Voigt,commonly known as Ivy gourd,is a plant of the Cucurbitaceae family that has been used in traditional medicinal systems for centuries.Its most common traditional use is managing diabetes mellitus which has been scientifically proven along with other pharmacological activities.Objective:This review aims to thoroughly explore the scientific evidence of various pharmacological activities of C.grandis and its therapeutic applications.Method:A thorough search of the literature was carried out to identify relevant research on C.grandis.With the combination of the plants’scientific names,different keywords,such as“Coccinia grandis”“Coccinia indica”“tra-ditional medicine”“ethnobotany”“ethnomedicine”“phytochemistry”“bioactive compounds”“pharmacology”“health benefit”“side effect”“toxicity”and“clinical trial”,have been used for search using Boolean operators.Retrieved articles were strictly screened to maintain inclusion criteria.One hundred and sixty-nine papers were eventually chosen for this review after a thorough examination of the retrieved articles that matched the inclusion and exclusion criteria.Results:C.grandis was found to have a number of compounds that are biologically active and exhibit anti-diabetic,anti-dyslipidemic,anti-obesity,anti-oxidant,anti-inflammation,anti-cancer,analgesic,anti-oxidant,antinocicep-tive,antipyretic,anthelmintic,analgesic,spasmolytic,wound-healing,anti-ulcerogenic,anti-convulsant,hepato-protective and immunomodulatory activities without obvious side effects.Nanoparticles produced from the plant and different extracts of the plant show excellent anti-microbial activity.Conclusion:The scientific evidence encourages exploring more in-depth experimental studies regarding the phar-macological activities to develop C.grandis as a novel therapeutic agent.
