Results 151 to 160 of about 35,567 (250)

Biologically‐Oriented Alveolar Ridge Preservation (BARP) in Intact and Compromised Extraction Sockets

open access: yesJournal of Periodontal Research, EarlyView.
The Biologically‐oriented Alveolar Ridge Preservation (BARP) is an innovative technique characterized by the stratification of different biomaterials (collagen sponge and xenograft) at intact and compromised sockets. In both groups, the hard and soft tissue modification (bone width, bone height, tissue profile, and hard tissue composition) was limited.
Mattia Pramstraller   +7 more
wiley   +1 more source

Resource Allocation Schemes for GBR and non-GBR Traffics in LTE

open access: yes, 2015
[[abstract]]長程演進技術(Long Term Evolution, LTE)是由電信相關業者所組成的3GPP組織所制訂之無線通訊傳輸標準之一,LTE在下行鏈路中採用正交分頻多重存取(Orthogonal Frequency-Division Multiple Access,OFDMA)的調變技術,相較於過去電信技術如Universal Mobile Telecommunications System (UMTS)所使用的分碼多重存取(Code Division Multiple Access,
Hu, Chih-Chung, 胡誌中
core  

Three‐Dimensional Scaffolds for Bone, Soft Tissue, and Periodontal Regeneration

open access: yesJournal of Periodontal Research, EarlyView.
Three‐dimensional scaffolds offer tissue‐specific control of architecture, mechanics, porosity, and functionalisation to improve bone, soft tissue, and periodontal regeneration. ABSTRACT The oral cavity presents three distinct regenerative challenges: restoration of alveolar bone volume and stability, augmentation of soft mucogingival tissues, and ...
Reuben Staples   +5 more
wiley   +1 more source

Education and the Shadow Economy: A Panel Cointegration Analysis

open access: yesKyklos, EarlyView.
ABSTRACT This study examines the impact of education on the shadow economy across 132 countries over the period 1991–2020. To this end, panel cointegration and panel error‐correction models are employed. The results of the panel cointegration tests indicate a stable long‐term relationship among the selected variables.
Salvatore Ciucci
wiley   +1 more source

['Modern Reuse']

open access: yesDocomomo Journal, 2019
Robert K. Huber
doaj   +3 more sources

Pension Systems (Un)sustainability and Fiscal Constraints: A Comparative Analysis

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT Using an overlapping generations model, two new indicators of public pension system sustainability are proposed: the pension space, which measures the capacity to pay for pension expenditures out of labour taxation, and the pension space exhaustion probability reflecting demographic uncertainties.
Burkhard Heer   +2 more
wiley   +1 more source

Optimizing Alveolar Ridge Preservation and GBR: A Systematic Review of Membranes, Grafts, and Soft Tissue Strategies for Personalized Care. [PDF]

open access: yesInt J Dent
Inchingolo AM   +9 more
europepmc   +1 more source

Implementation of Obesity Interventions in Primary Health Care: Protocol for a Scoping Review of Barriers and Enablers

open access: yesObesity Reviews, EarlyView.
ABSTRACT Background Obesity is a major public health challenge worldwide, driving chronic disease and health care costs. Primary health care (PHC) is a key setting for prevention, early identification, and management of obesity, yet implementation of evidence‐based interventions remains limited.
Sandra León‐Herrera   +15 more
wiley   +1 more source

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