Results 101 to 110 of about 2,013 (212)

Relationship between vitamin D deficiency and early implant failure and osseointegration

Periodontology 2000, EarlyView.
Abstract Background This systematic review investigated the relationship between pre‐operative vitamin D levels and implant osseointegration and implant‐related outcomes. It also assessed studies involving vitamin D supplementation before implant placement.
Richard J. Miron, Nathan E. Estrin, Ana Paz, Reinhard Gruber, Nima Farshidfar, Yufeng Zhang, Anton Sculean, Thomas G. Wiedemann, Paras Ahmad   +8 more
wiley   +1 more source

Rethinking ‘Hill‐Valley Divide’ in Darjeeling District, India: An Autoethnographic Approach to Highland Identities

Studies in Ethnicity and Nationalism, EarlyView.
ABSTRACT This research examines the Hill‐Valley divide in Darjeeling district, West Bengal, India, where Nepali‐speaking hill communities coexist with Bengali‐speaking valley populations. It argues that this division is a colonial construct, shaped by British policies that romanticised the hills as a ‘mini‐England’ while separating them from the valley
Yalember Dewan
wiley   +1 more source

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

Experimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi, Marina Fukuie, Ryota Asahara, Tsubasa Tomoto, David C. Zhu, Rong Zhang, Keigo Ohyama‐Byun, Seiji Maeda, Jun Sugawara, Takashi Tarumi   +9 more
wiley   +1 more source

Shedding light on the environmental efficiency of the public light service: minimising light pollution through the global Malmquist–Luenberger index

International Transactions in Operational Research, Volume 34, Issue 1, Page 528-551, January 2027.
Abstract The search for evidence in public management and the implementation of good management by public bodies is becoming increasingly important, and the principles of effectiveness and efficiency should be reinforced. Therefore, this paper aims to analyse the change in efficiency in the provision of public lighting services by local governments ...
Pablo Povedano‐Fernández, Gemma Pérez‐López, José Luis Zafra‐Gómez   +2 more
wiley   +1 more source

Rational points on even‐dimensional Fermat cubics

Transactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract We show that even‐dimensional Fermat cubic hypersurfaces are rational over any field of characteristic not equal to three, by constructing explicit rational parameterizations with polynomials of low degree. As a byproduct of our rationality constructions, we obtain estimates for the number of their rational points over a number field and ...
Alex Massarenti
wiley   +1 more source

Evaluation of Phantom Doping Materials in Quantitative Susceptibility Mapping

Magnetic Resonance in Medicine, Volume 96, Issue 4, Page 1545-1556, October 2026.
ABSTRACT Purpose To measure magnetic susceptibility (χ) with Quantitative Susceptibility Mapping (QSM) and evaluate its repeatability using four phantom doping materials relevant to QSM applications. Methods A cylindrical phantom was constructed containing vials of agarose gel doped with two paramagnetic materials (ferritin, USPIO) and two diamagnetic ...
Padriac Hooper, Jin Jin, Kieran O'Brien, Monique Tourell, Simon Daniel Robinson, Markus Barth   +5 more
wiley   +1 more source

Influence of torque and bone type on stability quotient of two implant platforms: a clinical trial

Brazilian Oral Research
The objective of this study was to analyze the influence of insertion torque, bone type, and peri-implant bone loss on implant stability quotient (ISQ) of cylindrical external hexagon (EH) and Morse Taper (MT) implants. Forty-four single implants were placed in the edentulous areas of 20 patients who met the inclusion and exclusion criteria ...
Lisiane Cristina BANNWART, Daniela Micheline dos SANTOS, João Paulo do Vale SOUZA, Clóvis Lamartine de Moraes MELO NETO, Emily Vivianne Freitas da SILVA, José Vitor Quinelli MAZARO, Leda Maria Piscinini SALZEDAS, Marcelo Coelho GOIATO   +7 more
openaire   +4 more sources

Conservation Agriculture Improves Soil Resilience by Integrating Physical, Chemical, and Biological Pathways

Global Change Biology Communications, Volume 1, Issue 3, September 2026.
Conservation agriculture significantly enhances soil resilience in tropical agroecosystems, especially in semiarid areas characterized by high degradation susceptibility, mostly related to the occurrence of shallow soils and increasing climate stress.
Luiz Diego Vidal Santos, Francisco Sandro Rodrigues Holanda, Emersson Guedes da Silva, Renisson Neponuceno de Araújo Filho, Mateus Barbosa Santos da Silva, Eliana Midori Sussuchi, Wandson dos Santos de Almeida, Jémison Mattos dos Santos   +7 more
wiley   +1 more source

Evaluation of bone apposition on surface modified titanium implant in experimental animal model: A systematic review and meta-analysis

Journal of Indian Society of Periodontology
Purpose: To evaluate the response of peri-implant bone to smooth (machined) surface and surface-modified dental implants in healthy experimental animal models.
Priya Saini, Shaveta Sood, Gurparkash Singh Chahal, Ashish Jain   +3 more
doaj   +1 more source

The Clinical Significance of Implant Stability Quotient (ISQ) Measurements: A Literature Review

Implant stability quotients (ISQ values) are obtained in dental clinical practice on non-invasive basis by resonance frequency measurement rapidly after surgical placement of implants. The ISQ-values are used as indicator for mechanical implant stability, and are believed to have predictive power for clinical outcome.
Gaurav Gupta1, D.K Gupta2, Priyanka Gupta3, Devanshi Sankhla4   +3 more
openaire   +1 more source