https://www.selleckchem.com/products/sb-505124.html The region of construction is also predictive of the initial post-demolition emissions. Higher recycling rates shift materials from landfills into subsequent product systems, thus avoiding landfill emissions. Landfill decay rates are affected by climate and results in a large range of landfill emissions. The degree of postponement of end-of-life emissions is highly dependent upon the wood product type, region and building lifespan parameters. This work develops biogenic carbon profiles that allows for modelling dynamic cradle-to-grave LCAs of Canadian wood products. The online version of this article (doi10.1007/s42452-020-03979-2) contains supplementary material, which is available to authorized users. The online version of this article (doi10.1007/s42452-020-03979-2) contains supplementary material, which is available to authorized users. Periodontal diseases are a group of chronic infections that destroy tissues surrounding and supporting the teeth. Data on the anaerobes associated with periodontal infections in Kuwait is lacking. To investigate the target anaerobes associated with chronic periodontitis (CP) in patients admitted to Dental Clinics in Kuwait University Health Sciences Center, Kuwait. Patients with CP (severe and moderate) were recruited into this study during a period of 15 months. Samples were collected directly from inside the gingival pockets and subjected to semi-quantitative PCR assays. A total of 30 patients, stratified into moderate and severe CP and 31 healthy individuals, used as controls, were studied. Nine (30 %) of the 30 patients were in the 50-59-year age group. The detection rate of between the patients (9  30 %) versus the controls (5  16.1 %) was non-significant ( 0.05). spp., were detected in all patients versus 29 (93.1 %) controls, ( 0.05). However, four target anaerobes were significantly associated with CP patients; was detected in ten (33.3 %) patients versus two (6.4 %) con