Results 61 to 70 of about 20,248,377 (165)

Bone Grafts: Everything You Need to Know

Journal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen, Javier Sanz, Giuseppe Perale, Augustine Mark Saiz, Mario Romandini, Maryam Rahmati   +5 more
wiley   +1 more source

Research and prospect for soft open point based flexible interconnection technology for smart distribution network

, 2016
he flexible interconnection technology based on soft open point(SOP)brings great changes to the construction and operation of conventional distribution networks.
Yu, H., Li, P., Wang, C., Song, G., Zhao, J., Wu, Jianzhong   +5 more
core   +1 more source

Multi-Agent Deep Reinforcement Learning-Based Distributed Voltage Control of Flexible Distribution Networks with Soft Open Points

Energies
The increasing number of distributed generators (DGs) leads to the frequent occurrence of voltage violations in distribution networks. The soft open point (SOP) can adjust the transmission power between feeders, leading to the evolution of traditional ...
Liang Zhang, Fan Yang, Dawei Yan, Guangchao Qian, Juan Li, Xueya Shi, Jing Xu, Mingjiang Wei, Haoran Ji, Hao Yu   +9 more
doaj   +1 more source

Etiology, pathogenesis and treatment of peri‐implantitis: A European perspective

Periodontology 2000, EarlyView.
Abstract Peri‐implantitis is a plaque‐associated pathological condition occurring in tissues around dental implants. It is characterized by inflammation in the peri‐implant mucosa and progressive loss of supporting bone. Over the last 30 years, peri‐implantitis has become a major disease burden in dentistry.
Tord Berglundh, Andrea Mombelli, Frank Schwarz, Jan Derks   +3 more
wiley   +1 more source

Periodic Papers Sem I - CBSGS (SoP)

, 2015
Physical Org.
SoP
core  

Low-Carbon Planning of Flexible Distribution Network Based on Carbon Emission Flow [PDF]

Dianli jianshe
With the large-scale development of distributed generation （DG）， flexible control of power flow in a distribution network can be realized using a soft open point （SOP）， which further enhances the ability of a flexible distribution network （FDN） to adjust
WANG Changwei, GAO Chao, NIU Kai, ZHU Ximeng, QU Rui, ZHANG Rufeng
doaj   +1 more source

Long‐term stability of vertical bone augmentation in implant dentistry: A domain‐based review

Periodontology 2000, EarlyView.
Abstract Objectives Vertical ridge deficiency remains one of the most challenging conditions in preimplant surgery. Several techniques aim to restore lost vertical alveolar height, each with specific indications and limitations. Although these procedures often yield favorable short‐term outcomes with stable bone levels, their long‐term performance is ...
Istvan Urban, Pablo Antonio López‐Galindo, Mahboube Hasheminasab, Sahar Baniameri, Alessandro Cucchi, Muhammad Saleh, Pietro Felice, Andrea Ravidà   +7 more
wiley   +1 more source

Periodic Papers Sem IV - CBSGS (SoP)

, 2016
Organic Chemistry - II;Pharm.Analysis - I;Pharmaceutics - II;Microbiology;Pharmacology - I;Maths and ...
SoP
core  

Optimal planning of SOP in distribution network considering 5G BS collaboration

IET Renewable Power Generation
The flexibility of soft open point (SOP) in spatial power regulation enhances the distribution network's (DN) integration of large‐scale renewable energy sources.
Zihao Hou, Chao Long, Qi Qi, Xiangjun Liu, Kejia Wang   +4 more
doaj   +1 more source

Marginal bone loss around implants – What does it mean?

Periodontology 2000, EarlyView.
Abstract Background Changes in peri‐implant marginal bone levels (MBL) constitute a central outcome in studies on implant therapy and reflect the integrity of the supporting tissues over time. Aim To summarize current evidence on MBL changes around dental implants, with emphasis on temporal patterns, methods of assessment and their clinical ...
Carlotta Dionigi, Kostas Bougas, Tord Berglundh, Jan Derks   +3 more
wiley   +1 more source