3篇
您的检索式：作者名="Krishna Gautam"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Predicting the upper stem diameters and volume of a tropical dominant tree species显示文摘Predicting upper stem diameters and individual tree volumes is important for product quantification and can provide important information for the sustainable management of forests of important commercial tree species(Shorea robusta)in Nepal.The aim of this study was to develop a taper equation for S.robusta.Fifty-four trees were selected and felled in the southern low land of Nepal.A mixed effect modelling approach was used to evaluate 17 different taper functions.‘Leave-one-out cross-validation'was used to validate the fitted taper functions.The variable exponent taper function best fitted our data and described more than 99%of the variation in upper stem diameters.Results also showed significant effects of stand density on tree taper.Individual tree volume prediction using the local volume model developed in this study was more accurate compared to the volume predicted through the taper function and existing volume model.The taper function developed in this study provides the benefit of predicting upper stem diameter and can be used for predicting volume to any merchantable height of individual trees.It will have implications in estimates of volume,biomass,and carbon and thus may be a potential supporting tool in carbon trade and revenue generation. | Sunita Ulak Keshav Ghimire Rabindra Gautam Shes Kanta Bhandari Krishna Prasad Poudel Yajna Prasad Timilsina Dhirendra Pradhan Thakur Subedi | 2022 | Journal of Forestry Research2022，33，6： | 1 |
| 2 | Headspace in-drop derivatization of carbonyl compounds for their analysis by high-performance liquid chromatography-diode array detection显示文摘 | Aradhana K.K.V. Pillai Khileshwari Gautam Archana Jain Krishna K. Verma | 2008 | Analytica Chimica Acta2008，，2： | 1 |
| 3 | Comparison of microwave and autoclave treatment for biomedical waste disinfection显示文摘As the world is facing a Covid-19 pandemic,this virus teaches a lesson about the importance of on-site disinfection.On-site disinfection/sterilization with real-time monitoring of biomedical waste generated from the medical facilities is mandatory to prevent hospital-acquired infection(HAI).In this study,the life cycle assessment of two technologies,i.e.,microwave(radiation-based)and autoclave(steam-based)were performed to summarize the inside-out evaluation of both technologies in terms of efficiency,efficacy,and cost-effectiveness.The results of disinfection efficacy indicated a log 10 reduction(almost 100%)in the vegetative load of microorganisms compared to the control,showing a similar level of disinfection efficacy of both strategies.Additionally,both technologies were compared on several parameters,and it was discovered that the autoclave uses more time and resources than the microwave.The total cost of an autoclave to the government is approximately double that of a microwave,while the operational cost of an autoclave is more than double that of a microwave.The findings from this study indicate that MACS may be used as a dry technique of biomedical disinfection,and its portability,tunability,and compactness make it a suitable alternative for biomedical disinfection and sterilization. | Vamsi Krishna Reddy Kollu Parmeshwar Kumar Krishna Gautam | 2022 | Systems Microbiology and Biomanufacturing2022，2，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员