Mothers—Their attitudes and practices in perinatal nutrition
- 作者Nancy E. Schwartz; Susan I. Barr
- 卷第9卷
- 期第4期
- 文件大小560.53KB
- 发表时间1977
- DOI10.1016/s0022-3182(77)80072-1
- 页码169-172
Continuous spectrum, point spectrum and residual spectrum of operator matricesShifang Zhang; Zhenying Wu; Huaijie Zhong · 2010
The Spectrum of Autism Spectrum Disorder: A Spectrum of Needs, Services, and ChallengesVanessa K. Jensen; Sarah Cain Spannagel · 2011
[IEEE 2011 IEEE International Symposium on Dynamic Spectrum Access Networks (DYSPAN) - Aachen, Germany (2011.05.3-2011.05.6)] 2011 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN) - Model-based spectrum management: Loose coupling spectrum management and spectrum accessStine, John A. · 2011
When Spectrum Meets Clouds: Optimal Session Based Spectrum Trading under Spectrum UncertaintyPan, Miao; Li, Pan; Song, Yang; Fang, Yuguang; Lin, Phone; Glisic, Savo · IEEE Journal on Selected Areas in Communications · 2014
Spectrum Ecosystems and the Need for Assessing Spectrum Value in the Era of Spectrum SharingBeltrrn, Fernando · SSRN Electronic Journal · 2017
Dynamic Spectrum Access and Management in Cognitive Radio Networks || Economics of dynamic spectrum access: spectrum tradingHossain, Ekram; Niyato, Dusit; Han, Zhu · 2009
A new asymmetric spectrum assignment method to improve spectrum efficiency for spectrum-sliced optical networkGuo, Junhu; Wang, Jinyu; Li, Hui; Ji, Yuefeng · Optical Fiber Technology · 2013
Radio Resource Allocation and Dynamic Spectrum Access (Benmammar/Radio Resource Allocation and Dynamic Spectrum Access) || Dynamic Spectrum AccessBenmammar, Badr; Amraoui, Asma · 2013