Results 31 to 40 of about 913,493 (290)

On lelong-bremermann lemma [PDF]

open access: yes, 2008
The main theorem of this note is the following refinement of the well-known Lelong-Bremermann Lemma: Let u be a continuous plurisubharmonic function on a Stein manifold. of dimension n.
Aytuna, Aydın   +2 more
core   +1 more source

Conundrum in vertical dimension changes [PDF]

open access: yesThe European Journal of Orthodontics, 2012
Dear Sir, I have read with interest the article by Chhibber et al. , (2011) comparing the changes produced by the Begg appliance and the preadjusted edgewise appliance (PEA) on vertical dimension. The theory of the occlusal wedge hypothesis has been researched extensively in recent times for its appropriateness in the clinical treatment scenario and ...
openaire   +2 more sources

Repugnance Management and Transactions in the Body [PDF]

open access: yes, 2017
Researchers have made progress in understanding the role of repugnance in transactions involving the human body. Yet, often, the focus remains on exchange between individuals and how they mentally cope (or not) with repugnance.
Healy, Kieran, Krawiec, Kimberly D.
core   +3 more sources

Localisation of the unerupted maxillary canine

open access: yesAustralasian Orthodontic Journal, 1986
The need to localise unerupted teeth is a common clinical problem. lnspection, palpation and radiographic views are discussed. This paper concentrates on the radiographic localisation of the unerupted maxillary canine.
Jacobs Stanley G.
doaj   +1 more source

Determination of the Vertical Dimension and the Position of the Occlusal Plane in a Removable Prosthesis Using Cephalometric Analysis and Golden Proportion

open access: yesApplied Sciences, 2021
The aim of this study is to demonstrate the use and the effectiveness of cephalometry and golden proportions analysis of the face in planning prosthetic treatments in totally edentulous patients.
Gabriele Cervino   +9 more
doaj   +1 more source

On environments as systemic exoskeletons: Crosscutting optimizers and antifragility enablers

open access: yes, 2015
Classic approaches to General Systems Theory often adopt an individual perspective and a limited number of systemic classes. As a result, those classes include a wide number and variety of systems that result equivalent to each other.
De Florio, Vincenzo
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Contrıbutıon Of Tooth Movement To The Vertıcal Skeletal Changes Followıng Fırst Premolar Extractıon

open access: yesTurkish Journal of Orthodontics, 1997
The aim of this study was to evaluate the contribution of specific tooth movements in the correction of Class II division 1 cases with extraction of four first premolars. The present study comprised 17 subjects with ages ranging from 16 to 21 years.
Nazan Küçükkeleş   +2 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Can smile influence the lower anterior vertical facial height on frontal view in an adult Asian male subject? A cross-sectional study

open access: yesClinical and Investigative Orthodontics
Purposes The goals of this study were to (1) determine the effect of a smile on different modified lower anterior facial height/total anterior facial height ratios (LAFH/TAFH) in frontal view and (2) compare the esthetic scores (ES) of raters for ...
Aqeel Ahmed   +4 more
doaj   +1 more source

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