Personnel

Laboratory Director

Scientific Personnel

KONSTANTINOS PLAKAS

Chemical Engineer, PhD / Assistant Researcher

DIMITRIS SIOUTOPOULOS

Chemical Engineer, PhD / Collaborate Researcher

SOTIRIS PATSIOS

Chemical Engineer, PhD / Collaborate Researcher

ANTHOULA KARANASIOU

Chemical Engineer, MSc / Research Associate

ALEXANDRA MOSCHONA

Chemical Engineer, PhD / Collaborate Researcher

PANAGIOTA PETSI

Chemical Engineer, PhD / Research Associate

VASILIS SARASIDIS

Chemical Engineer, MSc / Research Associate

PhD Candidates

Administrative Assistant

Technical Staff

( ! ) Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, non-static method wp_jquery_manager_plugin::autoptimize_support() cannot be called statically in C:\wamp64\www\nrre\wp-includes\class-wp-hook.php on line 308
( ! ) TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, non-static method wp_jquery_manager_plugin::autoptimize_support() cannot be called statically in C:\wamp64\www\nrre\wp-includes\class-wp-hook.php on line 308
Call Stack
#	Time	Memory	Function	Location
1	2.0312	31347048	shutdown_action_hook( )	...\load.php:0
2	2.0312	31347048	do_action( $hook_name = 'shutdown' )	...\load.php:1124
3	2.0312	31347424	WP_Hook->do_action( $args = [0 => ''] )	...\plugin.php:517
4	2.0312	31347424	WP_Hook->apply_filters( $value = '', $args = [0 => ''] )	...\class-wp-hook.php:332
5	2.0312	31348584	wp_ob_end_flush_all( '' )	...\class-wp-hook.php:308
6	2.0312	31348584	ob_end_flush( )	...\functions.php:5279
7	2.0313	31471496	autoptimizeMain->end_buffering( $content = '<!doctype html>\r\n<html lang="en-US">\r\n<head>\r\n\t<meta charset="UTF-8">\r\n\t<meta name="viewport" content="width=device-width, initial-scale=1.0">\r\n\t<meta http-equiv="X-UA-Compatible" content="IE=edge">\r\n\t<link rel="profile" href="https://gmpg.org/xfn/11">\r\n\t<meta name=\'robots\' content=\'index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1\' />\n<link rel="alternate" hreflang="el" href="https://nrre.cperi.certh.gr/el/%cf%83%cf%87%ce%b5%cf%84%ce%b9%ce%ba%ce%ac-%ce%bc%', 9 )	...\functions.php:5279
8	2.0321	31474464	autoptimizeScripts->read( $options = ['aggregate' => 'on', 'defer_not_aggregate' => 1, 'defer_inline' => 1, 'justhead' => '', 'forcehead' => '', 'trycatch' => '', 'js_exclude' => 'wp-includes/js/dist/, wp-includes/js/tinymce/, js/jquery/jquery.js', 'cdn_url' => '', 'include_inline' => '', 'minify_excluded' => 'on'] )	...\autoptimizeMain.php:591
9	2.0321	31474464	apply_filters( $hook_name = 'autoptimize_filter_js_dontmove', $value = [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after'] )	...\autoptimizeScripts.php:286
10	2.0321	31474872	WP_Hook->apply_filters( $value = [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after'], $args = [0 => [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after']] )	...\plugin.php:205

( ! ) Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, non-static method wp_jquery_manager_plugin::autoptimize_support() cannot be called statically in C:\wamp64\www\nrre\wp-includes\class-wp-hook.php on line 308

( ! ) TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, non-static method wp_jquery_manager_plugin::autoptimize_support() cannot be called statically in C:\wamp64\www\nrre\wp-includes\class-wp-hook.php on line 308

Call Stack

Time

Memory

Function

Location

2.0312

31347048

shutdown_action_hook( )

...\load.php:0

2.0312

31347048

do_action( $hook_name = 'shutdown' )

...\load.php:1124

2.0312

31347424

WP_Hook->do_action( $args = [0 => ''] )

...\plugin.php:517

2.0312

31347424

WP_Hook->apply_filters( $value = '', $args = [0 => ''] )

...\class-wp-hook.php:332

2.0312

31348584

wp_ob_end_flush_all( '' )

...\class-wp-hook.php:308

2.0312

31348584

ob_end_flush( )

...\functions.php:5279

2.0313

31471496

autoptimizeMain->end_buffering( $content = '<!doctype html>\r\n<html lang="en-US">\r\n<head>\r\n\t<meta charset="UTF-8">\r\n\t<meta name="viewport" content="width=device-width, initial-scale=1.0">\r\n\t<meta http-equiv="X-UA-Compatible" content="IE=edge">\r\n\t<link rel="profile" href="https://gmpg.org/xfn/11">\r\n\t<meta name=\'robots\' content=\'index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1\' />\n<link rel="alternate" hreflang="el" href="https://nrre.cperi.certh.gr/el/%cf%83%cf%87%ce%b5%cf%84%ce%b9%ce%ba%ce%ac-%ce%bc%', 9 )

...\functions.php:5279

2.0321

31474464

autoptimizeScripts->read( $options = ['aggregate' => 'on', 'defer_not_aggregate' => 1, 'defer_inline' => 1, 'justhead' => '', 'forcehead' => '', 'trycatch' => '', 'js_exclude' => 'wp-includes/js/dist/, wp-includes/js/tinymce/, js/jquery/jquery.js', 'cdn_url' => '', 'include_inline' => '', 'minify_excluded' => 'on'] )

...\autoptimizeMain.php:591

2.0321

31474464

apply_filters( $hook_name = 'autoptimize_filter_js_dontmove', $value = [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after'] )

...\autoptimizeScripts.php:286

2.0321

31474872

WP_Hook->apply_filters( $value = [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after'], $args = [0 => [0 => 'document.write', 1 => 'html5.js', 2 => 'show_ads.js', 3 => 'google_ad', 4 => 'histats.com/js', 5 => 'statcounter.com/counter/counter.js', 6 => 'ws.amazon.com/widgets', 7 => 'media.fastclick.net', 8 => '/ads/', 9 => 'comment-form-quicktags/quicktags.php', 10 => 'edToolbar', 11 => 'intensedebate.com', 12 => 'scripts.chitika.net/', 13 => '_gaq.push', 14 => 'jotform.com/', 15 => 'admin-bar.min.js', 16 => 'GoogleAnalyticsObject', 17 => 'plupload.full.min.js', 18 => 'syntaxhighlighter', 19 => 'adsbygoogle', 20 => 'gist.github.com', 21 => '_stq', 22 => 'nonce', 23 => 'post_id', 24 => 'data-noptimize', 25 => 'data-cfasync', 26 => 'data-pagespeed-no-defer', 27 => 'logHuman', 28 => 'amp-mobile-version-switcher', 29 => 'data-rocketlazyloadscript', 30 => 'rocket-browser-checker-js-after']] )

...\plugin.php:205

Laboratory Director

ANASTASIOS KARABELAS

Scientific Personnel

KONSTANTINOS PLAKAS

DIMITRIS SIOUTOPOULOS

SOTIRIS PATSIOS

ANTHOULA KARANASIOU

ALEXANDRA MOSCHONA

PANAGIOTA PETSI

VASILIS SARASIDIS

FOTEINI TSAKIROGLOU

THOMAI BOUKOUVALA

PhD Candidates

ANGELIKI ATHANASIADI

Administrative Assistant

AVGI KARASTOGIANNIDOU

Technical Staff

ASTERIOS LEKKAS

MICHALIS LEKKAS

Contact

Newsletter

( ! ) Warning: Trying to access array offset on value of type bool in C:\wamp64\www\nrre\wp-includes\media.php on line 1185
Call Stack
#	Time	Memory	Function	Location
1	0.0001	377256	{main}( )	...\index.php:0
2	0.0002	377632	require( 'C:\wamp64\www\nrre\wp-blog-header.php )	...\index.php:17
3	0.7820	16537728	require_once( 'C:\wamp64\www\nrre\wp-includes\template-loader.php )	...\wp-blog-header.php:19
4	0.8471	18513576	include( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\page.php )	...\template-loader.php:113
5	1.8947	30883864	get_footer( $name = ???, $args = ??? )	...\page.php:47
6	1.8947	30884240	locate_template( $template_names = [0 => 'footer.php'], $load = TRUE, $require_once = TRUE, $args = [] )	...\general-template.php:92
7	1.8948	30884336	load_template( $_template_file = 'C:\\wamp64\\www\\nrre/wp-content/themes/eventalk/footer.php', $require_once = TRUE, $args = [] )	...\template.php:718
8	1.8948	30884640	require_once( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\footer.php )	...\template.php:783
9	1.8948	30884640	get_template_part( $slug = 'template-parts/footer/footer', $name = '3', $args = ??? )	...\footer.php:9
10	1.8948	30885224	locate_template( $template_names = [0 => 'template-parts/footer/footer-3.php', 1 => 'template-parts/footer/footer.php'], $load = TRUE, $require_once = FALSE, $args = [] )	...\general-template.php:204
11	1.8949	30885336	load_template( $_template_file = 'C:\\wamp64\\www\\nrre/wp-content/themes/eventalk/template-parts/footer/footer-3.php', $require_once = FALSE, $args = [] )	...\template.php:718
12	1.8949	30885672	require( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\template-parts\footer\footer-3.php )	...\template.php:785
13	1.8950	30885672	dynamic_sidebar( $index = 'footer-1' )	...\footer-3.php:36
14	1.8952	30889552	WP_Widget->display_callback( $args = ['name' => 'Footer 1', 'id' => 'footer-1', 'description' => '', 'class' => '', 'before_widget' => '<div id="media_image-3" class="widget widget_media_image">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widgettitle">', 'after_title' => '</h3>', 'before_sidebar' => '', 'after_sidebar' => '', 'show_in_rest' => FALSE, 'widget_id' => 'media_image-3', 'widget_name' => 'Image'], $widget_args = ['number' => 3] )	...\widgets.php:835
15	1.8953	30892816	WP_Widget_Media->widget( $args = ['name' => 'Footer 1', 'id' => 'footer-1', 'description' => '', 'class' => '', 'before_widget' => '<div id="media_image-3" class="widget widget_media_image">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widgettitle">', 'after_title' => '</h3>', 'before_sidebar' => '', 'after_sidebar' => '', 'show_in_rest' => FALSE, 'widget_id' => 'media_image-3', 'widget_name' => 'Image'], $instance = ['size' => 'full', 'width' => 0, 'height' => 0, 'caption' => '', 'alt' => '', 'link_type' => 'custom', 'link_url' => '', 'image_classes' => '', 'link_classes' => '', 'link_rel' => '', 'link_target_blank' => FALSE, 'image_title' => '', 'attachment_id' => 4986, 'url' => 'https://nrre.cperi.certh.gr/wp-content/uploads/2019/06/logo_white_final.svg', 'title' => FALSE] )	...\class-wp-widget.php:394
16	1.8974	30902552	WP_Widget_Media_Image->render_media( $instance = ['size' => 'full', 'width' => 0, 'height' => 0, 'caption' => '', 'alt' => '', 'link_type' => 'custom', 'link_url' => '', 'image_classes' => '', 'link_classes' => '', 'link_rel' => '', 'link_target_blank' => FALSE, 'image_title' => '', 'attachment_id' => 4986, 'url' => 'https://nrre.cperi.certh.gr/wp-content/uploads/2019/06/logo_white_final.svg', 'title' => FALSE] )	...\class-wp-widget-media.php:253
17	1.8976	30904392	_wp_get_image_size_from_meta( $size_name = 'full', $image_meta = FALSE )	...\class-wp-widget-media-image.php:218

( ! ) Warning: Trying to access array offset on value of type bool in C:\wamp64\www\nrre\wp-includes\media.php on line 1186
Call Stack
#	Time	Memory	Function	Location
1	0.0001	377256	{main}( )	...\index.php:0
2	0.0002	377632	require( 'C:\wamp64\www\nrre\wp-blog-header.php )	...\index.php:17
3	0.7820	16537728	require_once( 'C:\wamp64\www\nrre\wp-includes\template-loader.php )	...\wp-blog-header.php:19
4	0.8471	18513576	include( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\page.php )	...\template-loader.php:113
5	1.8947	30883864	get_footer( $name = ???, $args = ??? )	...\page.php:47
6	1.8947	30884240	locate_template( $template_names = [0 => 'footer.php'], $load = TRUE, $require_once = TRUE, $args = [] )	...\general-template.php:92
7	1.8948	30884336	load_template( $_template_file = 'C:\\wamp64\\www\\nrre/wp-content/themes/eventalk/footer.php', $require_once = TRUE, $args = [] )	...\template.php:718
8	1.8948	30884640	require_once( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\footer.php )	...\template.php:783
9	1.8948	30884640	get_template_part( $slug = 'template-parts/footer/footer', $name = '3', $args = ??? )	...\footer.php:9
10	1.8948	30885224	locate_template( $template_names = [0 => 'template-parts/footer/footer-3.php', 1 => 'template-parts/footer/footer.php'], $load = TRUE, $require_once = FALSE, $args = [] )	...\general-template.php:204
11	1.8949	30885336	load_template( $_template_file = 'C:\\wamp64\\www\\nrre/wp-content/themes/eventalk/template-parts/footer/footer-3.php', $require_once = FALSE, $args = [] )	...\template.php:718
12	1.8949	30885672	require( 'C:\wamp64\www\nrre\wp-content\themes\eventalk\template-parts\footer\footer-3.php )	...\template.php:785
13	1.8950	30885672	dynamic_sidebar( $index = 'footer-1' )	...\footer-3.php:36
14	1.8952	30889552	WP_Widget->display_callback( $args = ['name' => 'Footer 1', 'id' => 'footer-1', 'description' => '', 'class' => '', 'before_widget' => '<div id="media_image-3" class="widget widget_media_image">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widgettitle">', 'after_title' => '</h3>', 'before_sidebar' => '', 'after_sidebar' => '', 'show_in_rest' => FALSE, 'widget_id' => 'media_image-3', 'widget_name' => 'Image'], $widget_args = ['number' => 3] )	...\widgets.php:835
15	1.8953	30892816	WP_Widget_Media->widget( $args = ['name' => 'Footer 1', 'id' => 'footer-1', 'description' => '', 'class' => '', 'before_widget' => '<div id="media_image-3" class="widget widget_media_image">', 'after_widget' => '</div>', 'before_title' => '<h3 class="widgettitle">', 'after_title' => '</h3>', 'before_sidebar' => '', 'after_sidebar' => '', 'show_in_rest' => FALSE, 'widget_id' => 'media_image-3', 'widget_name' => 'Image'], $instance = ['size' => 'full', 'width' => 0, 'height' => 0, 'caption' => '', 'alt' => '', 'link_type' => 'custom', 'link_url' => '', 'image_classes' => '', 'link_classes' => '', 'link_rel' => '', 'link_target_blank' => FALSE, 'image_title' => '', 'attachment_id' => 4986, 'url' => 'https://nrre.cperi.certh.gr/wp-content/uploads/2019/06/logo_white_final.svg', 'title' => FALSE] )	...\class-wp-widget.php:394
16	1.8974	30902552	WP_Widget_Media_Image->render_media( $instance = ['size' => 'full', 'width' => 0, 'height' => 0, 'caption' => '', 'alt' => '', 'link_type' => 'custom', 'link_url' => '', 'image_classes' => '', 'link_classes' => '', 'link_rel' => '', 'link_target_blank' => FALSE, 'image_title' => '', 'attachment_id' => 4986, 'url' => 'https://nrre.cperi.certh.gr/wp-content/uploads/2019/06/logo_white_final.svg', 'title' => FALSE] )	...\class-wp-widget-media.php:253
17	1.8976	30904392	_wp_get_image_size_from_meta( $size_name = 'full', $image_meta = FALSE )	...\class-wp-widget-media-image.php:218

Laboratory Director

Scientific Personnel

PhD Candidates

Administrative Assistant

Technical Staff

Sign Up For Our Newsletter