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  2. Pathogen transmission - Wikipedia

    en.wikipedia.org/wiki/Pathogen_transmission

    An infectious disease agent can be transmitted in two ways: as horizontal disease agent transmission from one individual to another in the same generation (peers in the same age group) [3] by either direct contact (licking, touching, biting), or indirect contact through air – cough or sneeze (vectors or fomites that allow the transmission of the agent causing the disease without physical ...

  3. Gene delivery - Wikipedia

    en.wikipedia.org/wiki/Gene_delivery

    Gene delivery is the process of introducing foreign genetic material, such as DNA or RNA, into host cells. [1] Gene delivery must reach the genome of the host cell to induce gene expression . [ 2 ] Successful gene delivery requires the foreign gene delivery to remain stable within the host cell and can either integrate into the genome or ...

  4. Cross-species transmission - Wikipedia

    en.wikipedia.org/wiki/Cross-species_transmission

    Cross-species transmission is the most significant cause of disease emergence in humans and other species. [citation needed] Wildlife zoonotic diseases of microbial origin are also the most common group of human emerging diseases, and CST between wildlife and livestock has appreciable economic impacts in agriculture by reducing livestock productivity and imposing export restrictions. [2]

  5. Airborne transmission - Wikipedia

    en.wikipedia.org/wiki/Airborne_transmission

    Environmental factors influence the efficacy of airborne disease transmission; the most evident environmental conditions are temperature and relative humidity. [25] [26] The transmission of airborne diseases is affected by all the factors that influence temperature and humidity, in both meteorological (outdoor) and human (indoor) environments ...

  6. Loanword - Wikipedia

    en.wikipedia.org/wiki/Loanword

    The phrase "foreign word" used in the image below is a mistranslation of the German Fremdwort, which refers to loanwords whose pronunciation, spelling, inflection or gender have not been adapted to the new language such that they no longer seem foreign. Such a separation of loanwords into two distinct categories is not used by linguists in ...

  7. Concessions and leases in international relations - Wikipedia

    en.wikipedia.org/wiki/Concessions_and_leases_in...

    In international relations, a concession is a "synallagmatic act by which a State transfers the exercise of rights or functions proper to itself to a foreign private test which, in turn, participates in the performance of public functions and thus gains a privileged position vis-a-vis other private law subjects within the jurisdiction of the State concerned."

  8. International factor movements - Wikipedia

    en.wikipedia.org/wiki/International_factor_movements

    The foreign owner is often a firm. FDI is one way in which factors of production, specifically capital, move internationally. It is distinct from international borrowing and lending of capital because the intent of FDI is not simply to transfer resources; FDI is also intended to establish control.

  9. Animal culture - Wikipedia

    en.wikipedia.org/wiki/Animal_culture

    Genetic transmission, like cultural transmission, is a means of passing behavioral traits from one individual to another. The main difference is that genetic transmission is the transfer of behavioral traits from one individual to another through genes which are transferred to an organism from its parents during the fertilization of the egg.