標(biāo)題: Titlebook: Life Cycle Inventory Analysis; Methods and Data Andreas Ciroth,Rickard Arvidsson Book 2021 The Editor(s) (if applicable) and The Author(s), [打印本頁] 作者: 阿諛奉承 時間: 2025-3-21 18:10
書目名稱Life Cycle Inventory Analysis影響因子(影響力)
作者: 制定 時間: 2025-3-21 23:00
Life Cycle Inventory Data and Databases,ot the least, making the database available to users. The second part of the chapter deals with data exchange and data exchange formats, as well as with interoperability concepts to allow the use of datasets from different databases in one study.作者: circuit 時間: 2025-3-22 01:48
Algorithms of Life Cycle Inventory Analysis,tory results. It is also demonstrated how this formalism allows linking the product system to background databases containing thousands of unit process datasets. In this way, sources of impacts can be tracked down deeply in the supply chain paths.作者: larder 時間: 2025-3-22 05:05
Book 2021e assessment in the early 1970, life cycle inventory analysis has been a central part. ?..?..Chapter 1 “Introduction to Life Cycle Inventory Analysis“ discusses the history of inventory analysis from the 1970s through SETAC and the ISO standard. ..In Chapter 2 “Principles of Life Cycle Inventory Mod作者: 結(jié)合 時間: 2025-3-22 12:27 作者: Morose 時間: 2025-3-22 14:03 作者: Platelet 時間: 2025-3-22 18:20 作者: Eviction 時間: 2025-3-22 23:10
Multifunctionality in Life Cycle Inventory Analysis: Approaches and Solutions,ion for the multifunctionality problem, and it is even hard to imagine that there will ever be a solution. On the other hand, it is generally recognized that different solutions may considerably influence LCA results depending on the exact position of the multifunctional process in the product’s flo作者: 樹上結(jié)蜜糖 時間: 2025-3-23 04:10
Data Quality in Life Cycle Inventories,project are therefore introduced in this chapter as well and it is expected that these might lead to a more comprehensive, better management of data quality for differing application contexts, as well as for creating inventory datasets.作者: 沒有準(zhǔn)備 時間: 2025-3-23 08:38
Inventory Indicators in Life Cycle Assessment,, and the green water footprint. Contrary to midpoint and endpoint indicators, inventory indicators do not consider which potential impacts the aggregated elementary flows might have. Therefore, inventory indicators have the drawback of being simplified in terms of impact modeling compared to midpoi作者: Saline 時間: 2025-3-23 11:20 作者: Affection 時間: 2025-3-23 17:04 作者: Lament 時間: 2025-3-23 19:35
ranteed and fixed performance profile, which can lead to underutilization. The findings of our simulation study show that through proper tuning of a limited set of parameters, the proposed scheduling algorithm allows for a significant increase in utilization without sacrificing on performance depend作者: 彎彎曲曲 時間: 2025-3-24 00:59
Rickard Arvidsson,Andreas Ciroth of a resource access management framework and a Grid-based protocol for accessing it. The resulting system is intended to support the new requirements of enterprise applications while continuing to be of value in the parallel job execution environment commonly found on today’s Grid.作者: 官僚統(tǒng)治 時間: 2025-3-24 05:18
Andreas Ciroth,Francesca Recanati,Rickard Arvidsson of a resource access management framework and a Grid-based protocol for accessing it. The resulting system is intended to support the new requirements of enterprise applications while continuing to be of value in the parallel job execution environment commonly found on today’s Grid.作者: Gnrh670 時間: 2025-3-24 09:36
Xiaojin Zhang,Hongtao Wang,Karin Treyerperformed for a range of ω values with both user-estimated run times and actual run times using workload data from two parallel systems, a Cray T3E and an SGI Origin 3800. For these workloads, overall average job wait time typically decreases as ω increases and use of user-estimated run times is sup作者: MILL 時間: 2025-3-24 11:47 作者: 正常 時間: 2025-3-24 17:22
Andreas Cirothoblem. We also demonstrate up?to . cost reduction relative to a previously developed solution for a 36-month problem. We further argue that the composition of resources selected is superior to solutions computed without explicit consideration of uncertainties. Given the importance of resource select作者: disrupt 時間: 2025-3-24 21:00
Andreas Ciroth,Salwa Burhanoblem. We also demonstrate up?to . cost reduction relative to a previously developed solution for a 36-month problem. We further argue that the composition of resources selected is superior to solutions computed without explicit consideration of uncertainties. Given the importance of resource select作者: Lobotomy 時間: 2025-3-24 23:31
Michael Srocka,Flavio Montielhodology. At first, we will introduce the distributed resource-management software CCS with its architecture-independent scheduling method. The message-based approach presented is used to verify the pre-calculated schedules with help of the system-dependent mapping instances. Simulations with the ac作者: Arteriography 時間: 2025-3-25 05:28 作者: 路標(biāo) 時間: 2025-3-25 09:14
Jutta Hildenbrand,Rickard Arvidssone. We compare our approach with traditional fixed-size scheduling and with the Cirne-Berman approach which decides job sizes at job submission time by simulating the scheduling of the jobs currently running or waiting. Our results show that SCOJO-P improves mean response times by approximately 70% v作者: 認(rèn)為 時間: 2025-3-25 15:42
ms an intelligent, heuristic based search for a schedule that minimizes average turnaround time. It is shown to perform better than other recently proposed moldable job scheduling schemes, with good response times for both the small and large jobs, when evaluated with different workloads.作者: Endearing 時間: 2025-3-25 19:11 作者: 非秘密 時間: 2025-3-25 21:46 作者: 榨取 時間: 2025-3-26 03:42
Life Cycle Inventory Analysis978-3-030-62270-1Series ISSN 2214-3505 Series E-ISSN 2214-3513 作者: engender 時間: 2025-3-26 06:24 作者: Innocence 時間: 2025-3-26 10:16 作者: 不確定 時間: 2025-3-26 12:46 作者: curriculum 時間: 2025-3-26 16:57 作者: miniature 時間: 2025-3-26 21:14 作者: 舔食 時間: 2025-3-27 02:27 作者: gospel 時間: 2025-3-27 05:48
Xiaojin Zhang,Hongtao Wang,Karin Treyer requiring as yet unavailable resources. Processors are frequently the resource involved and the purpose of backfilling is to increase system utilization and reduce average wait time. Generally, a scheduler backfills when the user-specified run times indicate that executing the lower priority jobs w作者: Ventilator 時間: 2025-3-27 11:04 作者: FEAT 時間: 2025-3-27 17:10
Andreas Cirothing problem. The problem is exacerbated by uncertainties in demand and availability of resources. In this paper, we present a stochastic optimization based framework for robust decision making in the selection of distributed resources over a planning horizon under demand uncertainty. We present a no作者: DIKE 時間: 2025-3-27 20:02 作者: Chameleon 時間: 2025-3-27 22:20 作者: Grandstand 時間: 2025-3-28 04:26 作者: 向宇宙 時間: 2025-3-28 09:56
Jutta Hildenbrand,Rickard Arvidssonrce allocation is known to provide the flexibility needed to obtain better response times under such conditions. We present a scheduling approach (SCOJO-P) which decides resource allocation, i.e. the number of processors, at job start time and then keeps the allocation fixed throughout the execution作者: Antecedent 時間: 2025-3-28 10:41
arallel jobs can be run on different processor partition sizes, but there is often a trade-off between wait-time and run-time — asking for many processors reduces run-time but may require a protracted wait. With moldable scheduling, the choice of job partition size is determined by the scheduler, us作者: 高深莫測 時間: 2025-3-28 17:00
,Introduction to “Life Cycle Inventory Analysis”,procedure according to different standards and guidance books. The LCI analysis phase of the life cycle assessment (LCA) framework has remained relatively constant over the years in terms of role and procedural steps. Currently, the LCI analysis is situated in between the goal and scope definition p
