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  2. Graphene nanoribbon - Wikipedia

    en.wikipedia.org/wiki/Graphene_nanoribbon

    Graphene nanoribbons (GNRs, also called nano-graphene ribbons or nano-graphite ribbons) are strips of graphene with width less than 100 nm. Graphene ribbons were introduced as a theoretical model by Mitsutaka Fujita and coauthors to examine the edge and nanoscale size effect in graphene.

  3. Green ribbon - Wikipedia

    en.wikipedia.org/wiki/Green_ribbon

    Cerebral palsy (CP) awareness is represented by a green ribbon. [2] CP is one of the most common childhood disabilities and represents a wide range of fine and gross motor function impairment, mental delay and other combinations caused by injury to the brain through trauma, lack of oxygen at birth or another cause.

  4. Ferrichrome - Wikipedia

    en.wikipedia.org/wiki/Ferrichrome

    The green ribbons represent β-barrel wall that is 69Å long x 40-45Å diameter that represents the C-terminus residues. It has 22 antiparallel β strands. The blue ribbon in the center is a “cork” which is a distinct domain for the N-terminus residues. [12] FhuA has L4 strand and its role is to transport ferrichrome into the β-barrel wall.

  5. In a Dark, Dark Room and Other Scary Stories - Wikipedia

    en.wikipedia.org/wiki/In_a_Dark,_Dark_Room_and...

    The third story in the book, "The Green Ribbon", follows a girl named Jenny. She always wears a green ribbon around her neck and meets a boy named Alfred. She refuses to reveal to Alfred why she wears the ribbon, despite his pleading, and even when the two are wed, she wears the ribbon every day.

  6. Finite strain theory - Wikipedia

    en.wikipedia.org/wiki/Finite_strain_theory

    The concept of strain is used to evaluate how much a given displacement differs locally from a rigid body displacement. [1] [8] [9] One of such strains for large deformations is the Lagrangian finite strain tensor, also called the Green-Lagrangian strain tensor or Green–St-Venant strain tensor, defined as

  7. List of awareness ribbons - Wikipedia

    en.wikipedia.org/wiki/List_of_awareness_ribbons

    This is a partial list of awareness ribbons. The meaning behind an awareness ribbon depends on its colors and pattern. Since many advocacy groups have adopted ribbons as symbols of support or awareness, ribbons, particularly those of a single color, some colors may refer to more than one cause. Some causes may be represented by more than one ...

  8. Graphene - Wikipedia

    en.wikipedia.org/wiki/Graphene

    The quantum Hall effect is a quantum mechanical version of the Hall effect, which is the production of transverse (perpendicular to the main current) conductivity in the presence of a magnetic field. The quantization of the Hall effect σ x y {\displaystyle \sigma _{xy}} at integer multiples (the " Landau level ") of the basic quantity e 2 / h ...

  9. Chemical defenses in Cannabis - Wikipedia

    en.wikipedia.org/wiki/Chemical_defenses_in_Cannabis

    Cannabis (/ˈkænəbɪs/) is commonly known as marijuana or hemp and has two known strains: Cannabis sativa and Cannabis indica, both of which produce chemicals to deter herbivory. The chemical composition includes specialized terpenes and cannabinoids, mainly tetrahydrocannabinol (THC), and cannabidiol (CBD). These substances play a role in ...