राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत

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Call Stack
#	Time	Memory	Function	Location
1	0.0000	364432	{main}( )	.../bootstrap.php:0
2	0.2867	3646400	Zend_Application->run( )	.../bootstrap.php:123
3	0.2867	3646400	Zend_Application_Bootstrap_Bootstrap->run( )	.../Application.php:378
4	0.2867	3646400	Zend_Controller_Front->dispatch( $request = ???, $response = ??? )	.../Bootstrap.php:101
5	0.2885	3682368	Zend_Controller_Dispatcher_Standard->dispatch( $request = class Zend_Controller_Request_Http { protected $_dispatched = TRUE; protected $_module = 'article'; protected $_moduleKey = 'module'; protected $_controller = 'manager'; protected $_controllerKey = 'controller'; protected $_action = 'display'; protected $_actionKey = 'action'; protected $_params = [1 => '3', 'articleSeoStr' => '-123022500072_1', 'module' => 'article', 'controller' => 'manager', 'action' => 'display']; protected $_paramSources = [0 => '_GET', 1 => '_POST']; protected $_requestUri = '/general-knowledge/national-science-day-2023-123022500072_1.html?amp=1'; protected $_baseUrl = ''; protected $_basePath = NULL; protected $_pathInfo = '/general-knowledge/national-science-day-2023-123022500072_1.html'; protected $_rawBody = NULL; protected $_aliases = [] }, $response = class Zend_Controller_Response_Http { protected $_body = []; protected $_exceptions = []; protected $_headers = []; protected $_headersRaw = []; protected $_httpResponseCode = 200; protected $_isRedirect = FALSE; protected $_renderExceptions = FALSE; public $headersSentThrowsException = TRUE } )	.../Front.php:954
6	0.2911	3784224	Zend_Controller_Action->dispatch( $action = 'displayAction' )	.../Standard.php:308
7	0.2911	3786904	Article_ManagerController->displayAction( )	.../Action.php:516
8	0.3531	4002216	Zend_View_Abstract->__call( $name = 'partial', $args = [0 => 'amp/amplayout.php', 1 => ['articleData' => class stdClass { ... }]] )	.../ManagerController.php:42
9	0.3533	4002384	Zend_View_Helper_Partial->partial( $name = 'amp/amplayout.php', $module = ['articleData' => class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = [...]; public $Contents = [...]; public $Ads = class stdClass { ... }; public $Settings = class stdClass { ... }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [...]; public $CategoryID = [...]; public $ParentCategoryName = [...]; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }], $model = ??? )	.../Abstract.php:349
10	0.3534	4005384	Zend_View_Abstract->render( $name = 'amp/amplayout.php' )	.../Partial.php:109
11	0.3534	4022024	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php' )	.../Abstract.php:888
12	0.3534	4024712	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php )	.../View.php:108
13	0.4211	4099608	View::Render( $name = '/amp/contents.phtml', $model = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }, $pageModel = ??? )	.../amplayout.php:2318
14	0.4212	4103560	Zend_View_Abstract->render( $name = '/amp/contents.phtml' )	.../amplayout.php:10
15	0.4213	4120200	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts//amp/contents.phtml' )	.../Abstract.php:888
16	0.4213	4120616	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/contents.phtml )	.../View.php:108
17	0.4441	4903336	View::Render( $name = 'amp/article.phtml', $model = class stdClass { public $ArticleID = '123022500072'; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $LiveContent = TRUE; public $DateTime = 'मंगलवार, 28 फ़रवरी 2023 (09:21 IST)'; public $DateTimeStr = 1677556260; public $DisplayDateTime = FALSE; public $AuthorName = NULL; public $AuthorUrl = '/author/-0.html'; public $DisplayAuthorName = FALSE; public $AuthorThumbnail = NULL; public $DisplayAuthorImage = FALSE; public $BelowArticle = []; public $RelatedArticles = class stdClass { public $Title = 'सम्बंधित जानकारी'; public $Items = [...]; public $Type = 'RelatedArticles' }; public $CategoryName = 'नन्ही दुनिया'; public $ModificationDateTime = 'मंगलवार, 28 फ़रवरी 2023 (10:29 IST)'; public $ModificationDateTimeStr = 1677560361; public $Thumbnail = 'https://nonprod-media.webdunia.com/public_html/_media/hi/img/article/2023-02/25/thumb/5_4/1677326136-7216.jpg'; public $SubHeading = ''; public $ArticleType = 'article'; public $WorkflowStatus = 'published'; public $Type = 'Article'; public $Url = 'http://hindi.webdunia.com/general-knowledge/national-science-day-2023-123022500072_1.html'; public $ShortUrl = 'https://tinyurl.com/2g5ca9om'; public $CategoryID = '1020603000'; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }, 10 => class stdClass { ... }, 11 => class stdClass { ... }, 12 => class stdClass { ... }]; public $PlaceName = ''; public $AdSettings = [0 => 1, 1 => 2, 2 => 3, 3 => 4]; public $AdSettingsFile = 0 }, $pageModel = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' } )	.../contents.phtml:60
18	0.4442	4907288	Zend_View_Abstract->render( $name = 'amp/article.phtml' )	.../amplayout.php:10
19	0.4442	4923928	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml' )	.../Abstract.php:888
20	0.4442	4933656	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml )	.../View.php:108

Webdunia

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Call Stack
#	Time	Memory	Function	Location
1	0.0000	364432	{main}( )	.../bootstrap.php:0
2	0.2867	3646400	Zend_Application->run( )	.../bootstrap.php:123
3	0.2867	3646400	Zend_Application_Bootstrap_Bootstrap->run( )	.../Application.php:378
4	0.2867	3646400	Zend_Controller_Front->dispatch( $request = ???, $response = ??? )	.../Bootstrap.php:101
5	0.2885	3682368	Zend_Controller_Dispatcher_Standard->dispatch( $request = class Zend_Controller_Request_Http { protected $_dispatched = TRUE; protected $_module = 'article'; protected $_moduleKey = 'module'; protected $_controller = 'manager'; protected $_controllerKey = 'controller'; protected $_action = 'display'; protected $_actionKey = 'action'; protected $_params = [1 => '3', 'articleSeoStr' => '-123022500072_1', 'module' => 'article', 'controller' => 'manager', 'action' => 'display']; protected $_paramSources = [0 => '_GET', 1 => '_POST']; protected $_requestUri = '/general-knowledge/national-science-day-2023-123022500072_1.html?amp=1'; protected $_baseUrl = ''; protected $_basePath = NULL; protected $_pathInfo = '/general-knowledge/national-science-day-2023-123022500072_1.html'; protected $_rawBody = NULL; protected $_aliases = [] }, $response = class Zend_Controller_Response_Http { protected $_body = []; protected $_exceptions = []; protected $_headers = []; protected $_headersRaw = []; protected $_httpResponseCode = 200; protected $_isRedirect = FALSE; protected $_renderExceptions = FALSE; public $headersSentThrowsException = TRUE } )	.../Front.php:954
6	0.2911	3784224	Zend_Controller_Action->dispatch( $action = 'displayAction' )	.../Standard.php:308
7	0.2911	3786904	Article_ManagerController->displayAction( )	.../Action.php:516
8	0.3531	4002216	Zend_View_Abstract->__call( $name = 'partial', $args = [0 => 'amp/amplayout.php', 1 => ['articleData' => class stdClass { ... }]] )	.../ManagerController.php:42
9	0.3533	4002384	Zend_View_Helper_Partial->partial( $name = 'amp/amplayout.php', $module = ['articleData' => class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = [...]; public $Contents = [...]; public $Ads = class stdClass { ... }; public $Settings = class stdClass { ... }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [...]; public $CategoryID = [...]; public $ParentCategoryName = [...]; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }], $model = ??? )	.../Abstract.php:349
10	0.3534	4005384	Zend_View_Abstract->render( $name = 'amp/amplayout.php' )	.../Partial.php:109
11	0.3534	4022024	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php' )	.../Abstract.php:888
12	0.3534	4024712	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php )	.../View.php:108
13	0.4211	4099608	View::Render( $name = '/amp/contents.phtml', $model = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }, $pageModel = ??? )	.../amplayout.php:2318
14	0.4212	4103560	Zend_View_Abstract->render( $name = '/amp/contents.phtml' )	.../amplayout.php:10
15	0.4213	4120200	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts//amp/contents.phtml' )	.../Abstract.php:888
16	0.4213	4120616	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/contents.phtml )	.../View.php:108
17	0.4441	4903336	View::Render( $name = 'amp/article.phtml', $model = class stdClass { public $ArticleID = '123022500072'; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $LiveContent = TRUE; public $DateTime = 'मंगलवार, 28 फ़रवरी 2023 (09:21 IST)'; public $DateTimeStr = 1677556260; public $DisplayDateTime = FALSE; public $AuthorName = NULL; public $AuthorUrl = '/author/-0.html'; public $DisplayAuthorName = FALSE; public $AuthorThumbnail = NULL; public $DisplayAuthorImage = FALSE; public $BelowArticle = []; public $RelatedArticles = class stdClass { public $Title = 'सम्बंधित जानकारी'; public $Items = [...]; public $Type = 'RelatedArticles' }; public $CategoryName = 'नन्ही दुनिया'; public $ModificationDateTime = 'मंगलवार, 28 फ़रवरी 2023 (10:29 IST)'; public $ModificationDateTimeStr = 1677560361; public $Thumbnail = 'https://nonprod-media.webdunia.com/public_html/_media/hi/img/article/2023-02/25/thumb/5_4/1677326136-7216.jpg'; public $SubHeading = ''; public $ArticleType = 'article'; public $WorkflowStatus = 'published'; public $Type = 'Article'; public $Url = 'http://hindi.webdunia.com/general-knowledge/national-science-day-2023-123022500072_1.html'; public $ShortUrl = 'https://tinyurl.com/2g5ca9om'; public $CategoryID = '1020603000'; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }, 10 => class stdClass { ... }, 11 => class stdClass { ... }]; public $PlaceName = ''; public $AdSettings = [0 => 1, 1 => 2, 2 => 3, 3 => 4]; public $AdSettingsFile = 0 }, $pageModel = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' } )	.../contents.phtml:60
18	0.4442	4907288	Zend_View_Abstract->render( $name = 'amp/article.phtml' )	.../amplayout.php:10
19	0.4442	4923928	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml' )	.../Abstract.php:888
20	0.4442	4933656	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml )	.../View.php:108

- ईशु शर्मा

विज्ञान जो हमारे जीवन का सबसे मूल्यवान विषय है और विज्ञान के बिना विकास करना लगभग असंभव है। आज भारत भी कई बड़े वैज्ञानिकों के योगदान के कारण दुनिया का सबसे तेज़ी से विकास करने वाला देश बना है और कई बड़े देश आज भारत की टेक्नोलॉजी को खरीदना चाहते हैं। भारत में कई महान वैज्ञानिकों ने जन्म लिया है और उनमें से एक है सर चंद्रशेखर वेंकट रमन, जिन्होंने फिजिक्स (physics) के क्षेत्र में 28 फरवरी 1928 को 'रमन प्रभाव' की खोज की थी और 1930 में उन्हें इस खोज के लिए नोबल पुरस्कार से नवाज़ा गया था। इस खोज के कारण भारत में हर साल 28 फरवरी को राष्ट्रीय विज्ञान दिवस मनाया जाता है। चलिए जानते हैं कि क्या है राष्ट्रीय विज्ञान दिवस 2023 की थीम-

क्या है राष्ट्रीय विज्ञान दिवस 2023 की थीम?

केंद्रीय मंत्री डॉ. जितेन्द्र सिंह ने सोमवार को राष्ट्रीय विज्ञान दिवस 2023 की थीम 'वैश्विक कल्याण के लिए वैश्विक विज्ञान' की घोषणा की। इस थीम का अर्थ है कि भारत 2023 में प्रवेश करने के साथ कई नई वैश्विक चुनौतियां का सामना कर रहा है और न सिर्फ भारत बल्कि हर देश कई चुनौतियों से गुज़र रहा है। इन चुनौतियों का सामना करने के लिए और विश्व के कलयाण के लिए विज्ञान के महत्व को उभारना बहुत ज़रूरी है।

G20 की अध्यक्षता के लिए है प्रभावी है थीम

केंद्रीय मंत्री डॉ. जीतेन्द्र सिंह ने थीम का अनावरण करते हुए कहा कि "राष्ट्रीय विज्ञान दिवस की 'वैश्विक कलयाण के लिए वैश्विक विज्ञान' थीम भारत के G20 की अध्यक्षता के लिए बिलकुल सही है जहां भारत वैश्विक दक्षिण के एशिया, अफ्रीका और दक्षिण अमेरिका महाद्वीप के विकासशील देशों के लिए आवाज़ बन सकता है।

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Call Stack
#	Time	Memory	Function	Location
1	0.0000	364432	{main}( )	.../bootstrap.php:0
2	0.2867	3646400	Zend_Application->run( )	.../bootstrap.php:123
3	0.2867	3646400	Zend_Application_Bootstrap_Bootstrap->run( )	.../Application.php:378
4	0.2867	3646400	Zend_Controller_Front->dispatch( $request = ???, $response = ??? )	.../Bootstrap.php:101
5	0.2885	3682368	Zend_Controller_Dispatcher_Standard->dispatch( $request = class Zend_Controller_Request_Http { protected $_dispatched = TRUE; protected $_module = 'article'; protected $_moduleKey = 'module'; protected $_controller = 'manager'; protected $_controllerKey = 'controller'; protected $_action = 'display'; protected $_actionKey = 'action'; protected $_params = [1 => '3', 'articleSeoStr' => '-123022500072_1', 'module' => 'article', 'controller' => 'manager', 'action' => 'display']; protected $_paramSources = [0 => '_GET', 1 => '_POST']; protected $_requestUri = '/general-knowledge/national-science-day-2023-123022500072_1.html?amp=1'; protected $_baseUrl = ''; protected $_basePath = NULL; protected $_pathInfo = '/general-knowledge/national-science-day-2023-123022500072_1.html'; protected $_rawBody = NULL; protected $_aliases = [] }, $response = class Zend_Controller_Response_Http { protected $_body = []; protected $_exceptions = []; protected $_headers = []; protected $_headersRaw = []; protected $_httpResponseCode = 200; protected $_isRedirect = FALSE; protected $_renderExceptions = FALSE; public $headersSentThrowsException = TRUE } )	.../Front.php:954
6	0.2911	3784224	Zend_Controller_Action->dispatch( $action = 'displayAction' )	.../Standard.php:308
7	0.2911	3786904	Article_ManagerController->displayAction( )	.../Action.php:516
8	0.3531	4002216	Zend_View_Abstract->__call( $name = 'partial', $args = [0 => 'amp/amplayout.php', 1 => ['articleData' => class stdClass { ... }]] )	.../ManagerController.php:42
9	0.3533	4002384	Zend_View_Helper_Partial->partial( $name = 'amp/amplayout.php', $module = ['articleData' => class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = [...]; public $Contents = [...]; public $Ads = class stdClass { ... }; public $Settings = class stdClass { ... }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [...]; public $CategoryID = [...]; public $ParentCategoryName = [...]; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }], $model = ??? )	.../Abstract.php:349
10	0.3534	4005384	Zend_View_Abstract->render( $name = 'amp/amplayout.php' )	.../Partial.php:109
11	0.3534	4022024	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php' )	.../Abstract.php:888
12	0.3534	4024712	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/amplayout.php )	.../View.php:108
13	0.4211	4099608	View::Render( $name = '/amp/contents.phtml', $model = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' }, $pageModel = ??? )	.../amplayout.php:2318
14	0.4212	4103560	Zend_View_Abstract->render( $name = '/amp/contents.phtml' )	.../amplayout.php:10
15	0.4213	4120200	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts//amp/contents.phtml' )	.../Abstract.php:888
16	0.4213	4120616	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/contents.phtml )	.../View.php:108
17	0.4441	4903336	View::Render( $name = 'amp/article.phtml', $model = class stdClass { public $ArticleID = '123022500072'; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $LiveContent = TRUE; public $DateTime = 'मंगलवार, 28 फ़रवरी 2023 (09:21 IST)'; public $DateTimeStr = 1677556260; public $DisplayDateTime = FALSE; public $AuthorName = NULL; public $AuthorUrl = '/author/-0.html'; public $DisplayAuthorName = FALSE; public $AuthorThumbnail = NULL; public $DisplayAuthorImage = FALSE; public $BelowArticle = []; public $RelatedArticles = class stdClass { public $Title = 'सम्बंधित जानकारी'; public $Items = [...]; public $Type = 'RelatedArticles' }; public $CategoryName = 'नन्ही दुनिया'; public $ModificationDateTime = 'मंगलवार, 28 फ़रवरी 2023 (10:29 IST)'; public $ModificationDateTimeStr = 1677560361; public $Thumbnail = 'https://nonprod-media.webdunia.com/public_html/_media/hi/img/article/2023-02/25/thumb/5_4/1677326136-7216.jpg'; public $SubHeading = ''; public $ArticleType = 'article'; public $WorkflowStatus = 'published'; public $Type = 'Article'; public $Url = 'http://hindi.webdunia.com/general-knowledge/national-science-day-2023-123022500072_1.html'; public $ShortUrl = 'https://tinyurl.com/2g5ca9om'; public $CategoryID = '1020603000'; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }, 10 => class stdClass { ... }, 11 => class stdClass { ... }]; public $PlaceName = ''; public $AdSettings = [0 => 1, 1 => 2, 2 => 3, 3 => 4]; public $AdSettingsFile = 0 }, $pageModel = class stdClass { public $AjaxCall = FALSE; public $Title = 'राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत'; public $Meta = ['keywords' => class stdClass { ... }, 'description' => class stdClass { ... }, 'og:image' => class stdClass { ... }]; public $Contents = [0 => class stdClass { ... }, 1 => class stdClass { ... }, 2 => class stdClass { ... }, 3 => class stdClass { ... }, 4 => class stdClass { ... }, 5 => class stdClass { ... }, 6 => class stdClass { ... }, 7 => class stdClass { ... }, 8 => class stdClass { ... }, 9 => class stdClass { ... }]; public $Ads = class stdClass { public $Ads = [...] }; public $Settings = class stdClass { public $GoogleAnalyticsID = 'G-DQVD47LWDW'; public $GoogleGptID = '1031084'; public $GoogleGptCollapseEmptyDivs = TRUE; public $GoogleCustomSearchCX = '015955889424990834868:ptvgsjrogw0'; public $VentunoPublisherKey = '4ec0e0fe8a76c'; public $AffinityGoogleGptID = '42115163'; public $AffinityPublisher = 'webduniya'; public $FacebookUrl = 'https://www.facebook.com/webduniahindi'; public $TwitterUrl = 'https://twitter.com/WebduniaHindi'; public $InstagramUrl = 'https://www.instagram.com/webduniahindi/'; public $YoutubeUrl = 'https://www.youtube.com/user/webduniaindia' }; public $AdultContent = FALSE; public $MaxAge = 60; public $Heading = ''; public $NoIndex = FALSE; public $ParentCategory = [0 => '1020600000']; public $CategoryID = [0 => '1020603000']; public $ParentCategoryName = [0 => 'lifestyle']; public $CmsAds = NULL; public $PageType = 'Article'; public $IsBbc = FALSE; public $IsDW = FALSE; public $IsRedirectToHome = FALSE; public $OpenInAppText = 'ऐप में देखें' } )	.../contents.phtml:60
18	0.4442	4907288	Zend_View_Abstract->render( $name = 'amp/article.phtml' )	.../amplayout.php:10
19	0.4442	4923928	Zend_View->_run( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml' )	.../Abstract.php:888
20	0.4442	4933656	include( '/u2/websites/gujarati-uat.webdunia.com/application/modules/article/views/scripts/amp/article.phtml )	.../View.php:108

राष्ट्रीय विज्ञान दिवस की शुरुआत कब हुई?

दरअसल 1986 में नेशनल काउंसिल फॉर साइंस एंड टेक्नोलॉजी कम्युनिकेशन (National Council for Science and Technology) के द्वारा भारत सरकार से ये निवेदन किया गया था कि 28 फरवरी राष्ट्रीय विज्ञान दिवस के रूप में मनाया जाए और सरकार ने इस आवेदन को स्वीकार कर लिया था। ये दिवस सर सीवी रमन की 'रमन प्रभाव' खोज के उपलक्ष में मनाया जाता है और इसके साथ ही इस दिन को मनाने का मकसद है कि लोगों को विज्ञान के महत्व के बारे में अवगत कराया जाए एवं भारत के महान वैज्ञानिकों को याद किया जाए।

राष्ट्रीय विज्ञान दिवस 2023: जाने क्या है थीम और कैसे हुई शुरुआत

वेबदुनिया पर पढ़ें

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आम का रस और कैरी पना, दोनों साथ में पीने से क्या होता है?

गर्मी के दिनों में फैशन में हैं यह कपड़े, आप भी ट्राय करना ना भूलें

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नवीनतम सभी देखें

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भारतीय न्यूरोलॉजिस्ट डॉ. वरुण जर्मन पुरस्कार से सम्मानित

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