As part of investigations into the effects of harvesting old-growth forest, we characterized carbon in five organic matter pools in eight forest chronosequences of coastal British Columbia. Each chronosequence comprised stands in four seral stages from regeneration (3-8 yr) to old-growth (>250 yr), with second-growth stands mostly of harvest origin. Stands were located in two biogeoclimatic sub...

Abstract Aim The aim of the study was to evaluate cephalometric effects elastodontic appliance (EA) in management patients presenting with a skeletal Class II/1 malocclusion. Methods Twenty II treated using EA (Group EA) were compared 20 untreated children C). Cephalograms at start (T0) and after 24 months (T1) which time, skeletal, dental, aesthetic variables evaluated. A statistical evaluatio...

Berdasarkan data covid.go.id tahun 2020, anak yang positif Covid-19 usia 0-18 sebanyak 82.710 orang atau 11 persen dari pasien dewasa dengan korban meninggal 568 2,6 meninggal. Masa pandemi mengharuskan untuk menjaga jarak lain. Salah satu aktivitas terkena dampaknya ini adalah sekolah, karena harus melakukan pembelajaran melalui rumah LFH. Tentunya secara daring jauh berbeda tatap muka. Agar t...

SUMMARY The first aim of this study was to identify any difference in the perception of facial normality between orthodontists and lay people of patients with the initial presentation of a Class II division 1 malocclusion, the second is to investigate whether there was an identifiable facial change following Twin Block (TB) therapy, and lastly, the relationship between identifiable facial chang...

ABSTRACT Introduction: Orthodontists have been using clear aligners to treat malocclusions, and one potential effect of treatment with orthodontic is the intrusion and/or resists extrusion posterior teeth. This “bite-block effect” primarily anecdotal due frequent occurrence open bites in patients after aligner therapy. Objective: The purpose this study was compare changes promoted by traditiona...