1.0Cognition Conferenceshttps://cognitionconferences.com/toxicologyCognition Conferenceshttps://cognitionconferences.com/toxicology/author/cogn-3012/rich600338<blockquote class="wp-embedded-content" data-secret="09RXDo4Q0I"><a href="https://cognitionconferences.com/toxicology/committee/venelin-terziev/">Venelin Terziev</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://cognitionconferences.com/toxicology/committee/venelin-terziev/embed/#?secret=09RXDo4Q0I" width="600" height="338" title="“Venelin Terziev” — Cognition Conferences" data-secret="09RXDo4Q0I" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://cognitionconferences.com/toxicology/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://cognitionconferences.com/toxicology/wp-content/uploads/2026/04/Venelin-Terziev.png200240Venelin Krastev TerzievVenelin Terziev is the editor-in-chief of a Scientific Journal Society and Health. He is a Professor from Angel Kanchev Rousse University – Bulgaria, Vasil Levski National Military University, Veliko Tarnovo, Bulgaria, and University of Telecommunications and Post, Sofia, Bulgaria. D.Sc. in Economics – “Organization and management in the sphere of immaterial production (defence and national security)” at the Vasil Levski National Military University – Veliko Tarnovo, Bulgaria; D.Sc. in Economics – “Finance, currency, credit, and insurance (social security)” at Dimitar Tzenov Academy of Economics – Svishtov, Bulgaria; D.Sc. in Social Activities – “Organization and management of social activities” at Burgas Free University – Burgas, Bulgaria; Ph.D. in Political economy at Chernorisets Hrabar Varna Free University – Bulgaria. Full Member of the Russian Academy of Natural History, Moscow, Russia. Prof. Terziev has over 2000 scientific papers, articles, and reports in Bulgarian, Russian, English, and French published in scientific journals and proceedings of international conferences; 40 monographs in English and Russian; 4 monographs in Bulgarian and 4 textbooks and handbooks. There are more than 200 publications in the referenced systems of Web of Science and Scopus. His research interests are in the areas of Education, Health care, Economics, Social work, and National security.