deactivate 发表于 2025-3-23 09:51:55
https://doi.org/10.1007/978-3-658-01410-0Bevölkerungsstruktur; Fertilität; Geburtenentwicklung; Geburtenentwicklung; Migration; SozialstrukturSynchronism 发表于 2025-3-23 17:36:44
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Business Cases and Electronic Commerce,a, Dr. Mark Kelly and Dr. Emily Rolfe over the past 10 years, with support from George Irven, Rob Quinn, Dr. Haibao Liu and Dr. Paul Hooper. Material and geometrical parameters have been varied, including face-sheet material, polymer interlayers, core material, thickness and graded density cores. FuTremor 发表于 2025-3-24 03:21:44
Asymptotics for Extremal Reissner–Nordströmlex, especially for different system deployments. Various load-testing approaches and performance-simulation methods aim at such analyses. However, these techniques have certain disadvantages, like a high testing effort for load testing, and a questionable model accuracy for simulation methods. Henc委屈 发表于 2025-3-24 07:25:40
V. N. Cassar-Pullicino LRCP, MRCS, MD, DMRD, FRCR,B. Tins MD, Dipl. Phys, FRCRics services are essential to let China’s economic boom continue. Chinese Railways plays an important role in China’s transportation landscape, for both passenger and freight transport. Although competition from other modes of transport has intensified, a significant number of passengers depend on t书法 发表于 2025-3-24 12:50:06
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Tommi Mikkonen,Risto Pitkänen,Mika Pussinenchniques to fight terrorism.Combines theoretical and practicTerrorism is one of the serious threats to international peace and security that we face in this decade. No nation can consider itself immune from the dangers it poses, and no society can remain disengaged from the efforts to combat it. TheARC 发表于 2025-3-25 02:22:12
S. Pitchumani Angayarkanni,V. Vanitha,V. Karan,M. Sivantforces emanate from the braking system as the driver actuates the system in order to decelerates the vehicle in a controlled manner, and indeed to bring the vehicle to a stop and hold it in that state. This chapter firstly discusses the conventional hydraulic braking system fitted to the majority of