A transition metal (also known as a transition element) is a chemical element that, either in its elemental form or as an ion in compounds, has a partially full d subshell, allowing the d orbitals to participate in chemical bonding. The periodic table's d-block, which is a criteria commonly used to define them, roughly corresponds to the elements in the transition metals. The phrase "transition metal" has several different definitions, but is often used to refer to all elements in groups 4 through 11, as well as scandium and yttrium from group 3. Additionally, they frequently include lutetium and lawrencium or lanthanum and actinium. Sometimes referred to as inner transition metals, the lanthanide and actinide series of the f-block are in fact transition metals. They have high electrical and thermal conductivity and are glossy.
Title : A desirable framework for establishing a resource circulation society
Dai Yeun Jeong, Jeju National University, Korea, Republic of
Title : Design of efficient and stable structured catalysts for biofuels transformation into syngas by using advanced technologies of nanocomposite active components synthesis, supporting on heat conducting substrates and sintering
Vladislav Sadykov, Novosibirsk State University, Russian Federation
Title : Effective B2O3 modified Ni/Al2O3 co precipitated catalysts for waste cooking oil transformation into green diesel
Eleana Kordouli, University of Patras, Greece
Title : Personalized and Precision Medicine (PPM) as a unique healthcare model through Bi-odesign-Inspired Bio- and chemical engineering applications to secure the human healthcare and biosafety: Engineering of biocatalysts - from evolution to creation
Sergey Suchkov, R&D Director of the National Center for Human Photosynthesis, Mexico
Title : Sonophotocatalysis in advanced oxidation process: A short review
Collin G Joseph, University Malaysia Sabah, Malaysia
Title : Development of CSM recovery methods based on their adsorption on biochar from lignocellulosic residues
Bintou Sanagare, Universite de Quebec a Trois-Rivieres , Canada