|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 延续性是活态遗产的关键显示文摘给遗产下定义是不无风险的。2008年,在世界遗产大会(WAC)为会员提供的电子邮件服务器上,一位会员提议成立一个定义遗产的小组,遭到大多数人反对。一位学者指出:“我认为遗产的定义绝不是交给几位‘专家’就能敲定的(这无异于一道紧箍咒)!” | Gamini Wijesuriya 尚晋 | 2016 | 世界遗产2016，0，3： | 3 |
| 2 | Incorporating community objectives in improved wetland management: the use of the analytic hierarchy process显示文摘 | Gamini Herath | 2004 | Journal of Environmental Management2004，，3： | 2 |
| 3 | An Approximation of the Customer Waiting Time for Online Restaurants Owning Delivery System显示文摘Online restaurants, which receive online orders and deliver food directly to the customer’s residence, are becoming increasingly popular. To be successful, online restaurants need to provide reliable and prompt deliveries. Careful design of the meal preparation and order delivery systems is needed to avoid excessive cust omer waiting time bet ween ordering and delivery. This paper considers the meal preparation and delivery processes simultaneously to approximate average customer waiting time for deliveries. The authors first discuss the system performance with one cook and unit-capacity delivery vehicles, using an M/G/1queue and a GI/G/1queue. Numerical experiments show that our approximation can adequately describe real waiting times. Then, series queues with multiple cooks and multi-capacity delivery vehicles, e.g., an M/G/n queue and a GI/Gn/1 queue, are examined. Results show that except for situations with a large meal preparation time and a small vehicle capacity, compared with the result of simulation, the approximation in this paper is acceptable with a deviation of less than 20%. The marginal decrease in waiting time associated with hiring more vehicles is est.imated under different meal preparation speeds, sizes of service area and vehicle capacities. | ZHANG Tianhua ZHAO Fu ZHANG Juliang MENDIS Gamini RU Yihong SUTHERLADN John W | 2019 | Journal of Systems Science & Complexity2019，32，3： | 2 |
| 4 | Nutrient resorption from senescing leaves of epiphytes,hemiparasites and their hosts in tropical forests of Sri Lanka显示文摘Aims Epiphytes and hemiparasites do not have direct access to soil nutri-ents.Epiphytes acquire nutrients through symbiosis,foliar leachates and throughfall,whilst hemiparasites have specialized structures(haustoria)to acquire nutrients from their host.Irrespective of the green leaf nutrient concentrations of epiphytes,hemiparasites and their hosts,nutrient-resorption efficiency and proficiency are expected to be the greater in epiphytes than in their hosts and in hemiparasites.These hypotheses were tested.Methods Green and senescing leaves of epiphytes(n=23),hemiparasites(n=9)and their hosts were collected,and leaf area,leaf dry weight,nutrient(nitrogen-N,phosphorus-P,potassium-K,calcium-Ca)and sodium(Na)concentrations were measured,and resorption effi-ciency(%)and proficiency were calculated.Important Findings Concentrations of N,P,K,Ca and Na in green leaves of epiphytes and hemiparasites were either similar or greater than those of their hosts,except for lower green leaf N concentration in hemiparasites.Epiphytes resorbed N,P,K and Na,while their hosts resorbed only N,P and K.Hemiparasites and their hosts resorbed P,K and Na while N was not resorbed.Overall,resorption efficiency was great-est in epiphytes>hemiparasites=hosts,while the resorption pro-ficiencies were similar or greater for epiphytes and hemiparasites compared with their hosts,except for N in hemiparasites.Relatively high nutrient concentrations in epiphytes were associated with greater resorption efficiency.Understanding contrasting nutrient concentrations in epiphytes,hemiparasites and their hosts will be important in recognising their contribution to ecosystem nutrient cycling. | Lalith D.B.Suriyagoda Ranil Rajapaksha Gamini Pushpakumara Hans Lambers | 2018 | Journal of Plant Ecology2018，11，6： | 2 |
| 5 | Incorporating community objectives in improved wetland management: the use of the analytic hierarchy process显示文摘 | Gamini | 2004 | G Herath Journal of Environmental Management2004，70，33： | 1 |
| 6 | Dimethyl secondary amine chain extenders: a conceptual approach to in situ generation of advanced epoxy resins for rapid cure, lowVOC coatings显示文摘 | FREDERICK H WALKER MICHAEL COOK GAMINI VEDAGE | 2009 | J Coat Technol Res2009，6，3： | 1 |
| 7 | Kinase inhibitors from Polygonum cuspidatum显示文摘 | Gaminis Jayatilake Hiranthi Jayasuriya Eung-seok Lee | 1993 | J Nat Prod1993，56，10： | 1 |
| 8 | Structural investigations of crosslinked hyaluronan显示文摘 | Gamini A Paoletti S Toffanin R | 2002 | Biomaterials2002，23，4： | 1 |
| 9 | Metabolites from an antarctic sponge-associated bacterium,Pseudomonas aeruginosa显示文摘 | Gamini S J Maureen P T Bill J B | | 0，，3： | 1 |
| 10 | Effects of Different Natural Organic Additives on in Vitro Shoot Regeneration of Raphanus sativus L. Var, Beeralu显示文摘 | Indeewari Manawadu Nilanthi Dahanayake Senanayakage Gamini Nonis Senanayake | 2014 | Journal of Agricultural Science and Technology(A)2014，4，3： | 1 |
| 11 | Determi- nation of the diadic composition of alginate by means of circular dichroism :a fast and accurate improved m ethod显示文摘 | Donati I Gamini A Skjak-Braek G | 2003 | Carbohydr Res2003，338，10： | 1 |
| 12 | Galactose -substitutedalginate : preliminary characterization and study of gelling prop-erties 显示文摘 | DONATI I VETERE A GAMINI A | 2003 | Bioacromolecules2003，4，3： | 1 |
| 13 | Determination of the dyadic composition of alginate by means of circular dichroism: A fast and accurate improved method 显示文摘 | Donati I Gamini A Skjak-brak G ct al | 2003 | Carbohydrate Research2003，338，10： | 1 |
| 14 | Freshwater algal blooms and their control:Comparison of the European and Australian Experience显示文摘 | GAMINI H | 1997 | Journal of Environmental Management1997，51，： | 1 |
| 15 | Gold leaching in non-cyanide lixiviant systems: Critical issues on fundamentals and applications显示文摘 | Gamini S | 2004 | Minerals Engineering2004，17，： | 1 |
| 16 | Diode-clamped three-level inverter- based battery/supereapaeitor direct integration scheme for renewable energy systems 显示文摘 | S D Gamini Jayasinghe D Mahinda Vilathgamuwa Udaya K Madawala | 2011 | IEEE Transactions on Power Electronics2011，26，12： | 1 |
| 17 | A solution to the simultaneous localization and map building SLAM problem显示文摘 | Dissanayake Gamini Newman Paul Clark Steven | 2001 | IEEE Transactions on Probotics and Automation2001，17，3： | 1 |
| 18 | Freshwater algal blooms and their Control; Comparison of the european and australian experience 显示文摘 | Gamini H | 1997 | Journal of Environmental Management1997，51，： | 1 |
| 19 | Role of copper(11) ,carbonate and sul-phite in gold leaching and thiosulphate degradation by oxy- genated alkaline non-ammoniacal solutions 显示文摘 | Gamini Senanayake | 2005 | Minerals Engineering2005，，18： | 1 |
| 20 | A study of the gold colloid dissolution kinetics in oxygenated ammoniacal thiosulfate solutions显示文摘 | Xin M Zhang Gamini Senanayake Michael J Nicol | 2004 | Hydrometallurgy2004，74，34： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员