Results 91 to 100 of about 655,824 (283)
Clinical Advances in Periodontics, EarlyView.Abstract Background Delayed wound healing following implant placement surgery is an uncommon complication, usually attributed to systemic (smoking and alcohol), local (severely inflamed tissues), or technical (poor suturing) factors. However, delayed wound healing after implant placement caused by severe hypovitaminosis C has not been previously ...
Gregor‐Georg Zafiropoulos +2 more
wiley +1 more source
Summary report of reviewer comments on the report on public health implications of hazardous substances in the twenty-six U.S. Great Lakes areas of concern [PDF]
Submitted to the Agency for Toxic Substances and Disease Registry by ERG, Inc.PeerReview.pdfSection 1. Peer Reviewers' Summary Reports on Document -- Section 2. Additional References and Data Submitted by the Peer Reviewers -- Section 3. Annotated Pages
core
, 2018 Background Many smokers still have misconceptions about “light” or “low tar” cigarettes. In South Korea, low-tar (< 3 mg) cigarette sales have increased sharply from 1.8% in 2002 to 49.2% in 2015.
Hye-Jin Paek, Thomas Hove
core +1 more source
Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective
Carbon Energy, EarlyView.ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar +3 more
wiley +1 more source
Process and apparatus for separating tar from a tar sand mixture
, 1981 patentA process and apparatus for separating tar from a tar sand mixture. The separating step is by a novel mechanical process avoiding the complication of heating, freezing and the use of solvents. In the process a suitable suspension liquid is added to
Reale, Lucio V.
core
Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw
Carbon Energy, EarlyView.Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan +7 more
wiley +1 more source
Transportation EngineeringReclaimed asphalt pavements (RA) usually are fully recyclable in new asphalt mixtures. The properties of the individually aged and possibly modified bitumen in the RA will affect the mix design of the new asphalt mixture.
Jens Wetekam, Konrad Mollenhauer
doaj +1 more source
Carbon Energy, EarlyView.Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus +4 more
wiley +1 more source
U.S. tar sand oil recovery projects (1982)
, 1982 As the demand for energy in the United States increases and the reserves of conventional petroleum decrease, the interest in development of less conventional energy sources is increasing dramatically. This interest, plus the recent decontrol of crude oil
Marchant, L. C.; Koch, C. A.
core
Carbon Innovation, EarlyView.Synthesis and characterization of sugarcane bagasse‐derived activated carbon via KOH‐assisted dry and wet activation. ABSTRACT This study explores the impact of activation processes on the morphological properties of activated carbon. Carbon is initially produced through vacuum pyrolysis at three temperatures (500°C, 600°C, and 700°C), with a heating ...
Sachin Channappa Hallad +5 more
wiley +1 more source