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Ekológia (Bratislava), Vol. 26, No. 2, p. 132-142, 2007.","publication":null,"publication_with_fallback":null,"downloadable_attachments":[{"id":36553465,"asset_id":10601679,"asset_type":"Work","always_allow_download":false,"scribd_thumbnail_url":"https://attachments.academia-assets.com/36553465/thumbnails/1.jpg","download_url":"https://d1wqtxts1xzle7.cloudfront.net/36553465/Ek20703_pociecha-libre.pdf?1423329727=\u0026response-content-disposition=attachment%3B+filename%3DEk20703_pociecha.pdf\u0026Expires=1740470985\u0026Signature=fFIlctbZJtlL4LqjbDLTSkveWM2YqkB6yrz609m0wxfwtXRASZl9~EFh5aBznc2lxAkCQXm~rKix3UcT7XyLl5AvQE8EV2dmssXSGnCQIhuEMkHZeTWOqSKvHlXwOwBwAlOBl1dRL23yRlmbybhLaDpBdVaIePribs2bTCSNuDyZ3BJFdr0Y2p7EwM4I9kRig971zOTUD3Wdk5yWmqxDZ21PWt33OMD2TkU~9pPSDN-V9Pog~G1eJO-KWq4hmBusZH7-YOglIh5LT-tfq0m9h6oe1RYA3DCo4O3Tt69JNbJLyOfkCog5CV0-m40UVES2m18~NIw2DVLpTs9~el19-Q__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA","download_file_url":"https://www.academia.edu/attachments/36553465/download_file?st=MTc0MDYyNDk1MCw4LjIyMi4yMDguMTQ2&","full_thumbnail_url":"https://0.academia-photos.com/attachment_thumbnails/36553465/mini_magick20190308-27005-1a3tslw.png?1552117869"}],"downloadable_attachments_with_full_thumbnails":[{"id":36553465,"asset_id":10601679,"asset_type":"Work","always_allow_download":false,"scribd_thumbnail_url":"https://attachments.academia-assets.com/36553465/thumbnails/1.jpg","download_url":"https://d1wqtxts1xzle7.cloudfront.net/36553465/Ek20703_pociecha-libre.pdf?1423329727=\u0026response-content-disposition=attachment%3B+filename%3DEk20703_pociecha.pdf\u0026Expires=1740470985\u0026Signature=fFIlctbZJtlL4LqjbDLTSkveWM2YqkB6yrz609m0wxfwtXRASZl9~EFh5aBznc2lxAkCQXm~rKix3UcT7XyLl5AvQE8EV2dmssXSGnCQIhuEMkHZeTWOqSKvHlXwOwBwAlOBl1dRL23yRlmbybhLaDpBdVaIePribs2bTCSNuDyZ3BJFdr0Y2p7EwM4I9kRig971zOTUD3Wdk5yWmqxDZ21PWt33OMD2TkU~9pPSDN-V9Pog~G1eJO-KWq4hmBusZH7-YOglIh5LT-tfq0m9h6oe1RYA3DCo4O3Tt69JNbJLyOfkCog5CV0-m40UVES2m18~NIw2DVLpTs9~el19-Q__\u0026Key-Pair-Id=APKAJLOHF5GGSLRBV4ZA","download_file_url":"https://www.academia.edu/attachments/36553465/download_file?st=MTc0MDYyNDk1MCw4LjIyMi4yMDguMTQ2&","full_thumbnail_url":"https://0.academia-photos.com/attachment_thumbnails/36553465/mini_magick20190308-27005-1a3tslw.png?1552117869"}],"has_pdf":true,"has_fulltext":true,"page_count":11,"ordered_authors":[{"id":25909105,"first_name":"tuấn","last_name":"ngô văn","domain_name":"nhatrang","page_name":"tuấnngôvăn","display_name":"tuấn ngô văn","profile_url":"https://nhatrang.academia.edu/tu%E1%BA%A5nng%C3%B4v%C4%83n","photo":"https://0.academia-photos.com/25909105/7103449/8003463/s65_tu_n.ng_v_n.jpg"}],"research_interests":[{"id":148,"name":"Botany","url":"https://www.academia.edu/Documents/in/Botany","nofollow":true},{"id":402,"name":"Environmental Science","url":"https://www.academia.edu/Documents/in/Environmental_Science","nofollow":true},{"id":2467,"name":"Conservation Biology","url":"https://www.academia.edu/Documents/in/Conservation_Biology","nofollow":true},{"id":9846,"name":"Ecology","url":"https://www.academia.edu/Documents/in/Ecology","nofollow":true},{"id":17575,"name":"Algae","url":"https://www.academia.edu/Documents/in/Algae"},{"id":1111097,"name":"Physico-chemical Parameters","url":"https://www.academia.edu/Documents/in/Physico-chemical_Parameters"}],"publication_year":null,"publication_year_with_fallback":null,"paper_rank":null,"all_time_views":108,"active_discussion":{}}, }) } })();</script></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_18692083" data-work_id="18692083" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/18692083/%E1%BA%A2nh_h%C6%B0%E1%BB%9Fng_c%E1%BB%A7a_chu_k%C3%AC_ng%C3%A0y_%C4%91%C3%AAm_v%C3%A0_nhi%E1%BB%87t_%C4%91%E1%BB%99_t%E1%BB%9Bi_sinh_s%E1%BA%A3n_c%E1%BB%A7a_%E1%BB%91c_helix_pomatia">Ảnh hưởng của chu kì ngày đêm và nhiệt độ tới sinh sản của ốc helix pomatia</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">Snails were kept in self-cleaning housing chambers in an artificially controlled environment. Mating was frequent under long days (18 h light) and rare under short days (8 h light) regardless of whether the snails were kept at... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_18692083" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">Snails were kept in self-cleaning housing chambers in an artificially controlled environment. Mating was frequent under long days (18 h light) and rare under short days (8 h light) regardless of whether the snails were kept at 15\s=deg\Cor 20\s=deg\C.An interaction between photoperiod and temperature was observed for egg laying. The number of eggs laid (45\p=n-\50/snail) and the frequency of egg laying (90\p=n-\130%) were greater in long than in short days (16\p=n-\35/snail and 27\p=n-\77%) but a temperature of 20\s=deg\C redressed, to some extent, the inhibitory effect of short days. At both temperatures only long photoperiods brought about cyclic reproduction over a period of 16 weeks, confirming the synchronizing role of photoperiod on the neuroendocrine control of egg laying in this species of snail.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/18692083" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="36422ecb78a19375e989f67922a958c5" rel="nofollow" data-download="{"attachment_id":40202961,"asset_id":18692083,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/40202961/download_file?st=MTc0MDYyNDk1MCw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="38760143" href="https://nhatrang.academia.edu/VinhBui">Vinh Bui</a><script data-card-contents-for-user="38760143" type="text/json">{"id":38760143,"first_name":"Vinh","last_name":"Bui","domain_name":"nhatrang","page_name":"VinhBui","display_name":"Vinh Bui","profile_url":"https://nhatrang.academia.edu/VinhBui","photo":"/images/s65_no_pic.png"}</script></span></span></li><li class="js-paper-rank-work_18692083 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="18692083"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 18692083, container: ".js-paper-rank-work_18692083", }); });</script></li><li class="js-percentile-work_18692083 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 18692083; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_18692083"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_18692083 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="18692083"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 18692083; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=18692083]").text(description); $(".js-view-count-work_18692083").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_18692083").removeClass('hidden') })</script></div></li></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_37370938" data-work_id="37370938" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/37370938/Double_staining_protocol_for_developing_European_sea_bass_Dicentrarchus_labrax_larvae">Double staining protocol for developing European sea bass (Dicentrarchus labrax) larvae</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The alcian blue-alizarin red technique was successfully adjusted to stain developing European sea bass (Dicentrarchus labrax) larvae. For an optimal staining protocol design both larval size and their morphological characteristics at each... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_37370938" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The alcian blue-alizarin red technique was successfully adjusted to stain developing European sea bass (Dicentrarchus labrax) larvae. For an optimal staining protocol design both larval size and their morphological characteristics at each developmental stage were considered, since such parameters notably influence the staining of tissues. The incubation times of the different solutions were adjusted to allow the stain penetration for revealing the integrity of cartilaginous and bony tissues without significant tissue degradation. Three developmental windows were determined for an optimal staining procedure: (i) 4.5-6.4 mm, (ii) 6.7-8.7 mm, and (iii) 12.8-15.5 mm total length (TL). In order to validate the continuity of staining along the larval development, quantification of bone mineralization and osteocalcin gene expression were also monitored. Quantitative analysis revealed that ossification followed an exponential kinetic that was positively correlated with the osteocalcin gene expression pattern (Rs = 0.9762, P < 0.05). The mineralized tissue increased from 6.4 mm TL onwards, corresponding with the detection of the first ossified structures. The quantity of bony tissue increased gradually until 7.6 mm TL, since mineralization remained limited to the skull. From 8.3 to 15.5 mm TL, the mineralized bone was notable and nearly concerned the whole larval skeleton (skull, vertebral column and caudal complex). Since it was possible to detect the first cartilaginous and mineralized structures in specimens as small as 4.5 and 6.4 mm TL, respectively, this procedure is a useful tool to study the European sea bass skeletal ontogenesis, to precociously diagnose skeletal malformations in small larvae and eventually to better characterize the effect of different environmental and ⁄ or nutritional factors on the ossification status of specific skeletal components.</div></div></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/37370938" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="158cf203fc6937692989658c528631ce" rel="nofollow" data-download="{"attachment_id":57332775,"asset_id":37370938,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/57332775/download_file?st=MTc0MDYyNDk1MSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="90747661" href="https://nhatrang.academia.edu/KienNguyen">Kien Nguyen</a><script data-card-contents-for-user="90747661" type="text/json">{"id":90747661,"first_name":"Kien","last_name":"Nguyen","domain_name":"nhatrang","page_name":"KienNguyen","display_name":"Kien Nguyen","profile_url":"https://nhatrang.academia.edu/KienNguyen","photo":"https://0.academia-photos.com/90747661/40562024/33176763/s65_kien.nguyen.jpg"}</script></span></span></li><li class="js-paper-rank-work_37370938 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="37370938"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 37370938, container: ".js-paper-rank-work_37370938", }); });</script></li><li class="js-percentile-work_37370938 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 37370938; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_37370938"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_37370938 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="37370938"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 37370938; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=37370938]").text(description); $(".js-view-count-work_37370938").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_37370938").removeClass('hidden') })</script></div></li></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_39032306" data-work_id="39032306" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/39032306/Thong_tu_126_2018_tt_btc_kinh_phi_thuc_hien_de_an_ho_tro_hssv_khoi_nghiep">Thong tu 126 2018 tt btc kinh phi thuc hien de an ho tro hssv khoi nghiep</a></div></div><div class="u-pb4x u-mt3x"></div><ul class="InlineList u-ph0x u-fs13"><li class="InlineList-item logged_in_only"><div class="share_on_academia_work_button"><a class="academia_share Button Button--inverseBlue Button--sm js-bookmark-button" data-academia-share="Work/39032306" data-share-source="work_strip" data-spinner="small_white_hide_contents"><i class="fa fa-plus"></i><span class="work-strip-link-text u-ml1x" data-content="button_text">Bookmark</span></a></div></li><li class="InlineList-item"><div class="download"><a id="7d1d6828568da6a8ed6a73fe986cfb51" rel="nofollow" data-download="{"attachment_id":59145152,"asset_id":39032306,"asset_type":"Work","always_allow_download":false,"track":null,"button_location":"work_strip","source":null,"hide_modal":null}" class="Button Button--sm Button--inverseGreen js-download-button prompt_button doc_download" href="https://www.academia.edu/attachments/59145152/download_file?st=MTc0MDYyNDk1MSw4LjIyMi4yMDguMTQ2&s=work_strip"><i class="fa fa-arrow-circle-o-down fa-lg"></i><span class="u-textUppercase u-ml1x" data-content="button_text">Download</span></a></div></li><li class="InlineList-item"><ul class="InlineList InlineList--bordered u-ph0x"><li class="InlineList-item InlineList-item--bordered"><span class="InlineList-item-text">by <span itemscope="itemscope" itemprop="author" itemtype="https://schema.org/Person"><a class="u-tcGrayDark u-fw700" data-has-card-for-user="111846840" href="https://nhatrang.academia.edu/AnBinh">An Binh</a><script data-card-contents-for-user="111846840" type="text/json">{"id":111846840,"first_name":"An","last_name":"Binh","domain_name":"nhatrang","page_name":"AnBinh","display_name":"An Binh","profile_url":"https://nhatrang.academia.edu/AnBinh","photo":"https://0.academia-photos.com/111846840/50990651/39043367/s65_an.binh.jpeg"}</script></span></span></li><li class="js-paper-rank-work_39032306 InlineList-item InlineList-item--bordered hidden"><span class="js-paper-rank-view hidden u-tcGrayDark" data-paper-rank-work-id="39032306"><i class="u-m1x fa fa-bar-chart"></i><strong class="js-paper-rank"></strong></span><script>$(function() { new Works.PaperRankView({ workId: 39032306, container: ".js-paper-rank-work_39032306", }); });</script></li><li class="js-percentile-work_39032306 InlineList-item InlineList-item--bordered hidden u-tcGrayDark"><span class="percentile-widget hidden"><span class="u-mr2x percentile-widget" style="display: none">•</span><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 39032306; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-percentile-work_39032306"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></li><li class="js-view-count-work_39032306 InlineList-item InlineList-item--bordered hidden"><div><span><span class="js-view-count view-count u-mr2x" data-work-id="39032306"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 39032306; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=39032306]").text(description); $(".js-view-count-work_39032306").attr('title', description).tooltip(); }); });</script></span><script>$(function() { $(".js-view-count-work_39032306").removeClass('hidden') })</script></div></li></ul></li></ul></div></div><div class="u-borderBottom1 u-borderColorGrayLighter"><div class="clearfix u-pv7x u-mb0x js-work-card work_42946106" data-work_id="42946106" itemscope="itemscope" itemtype="https://schema.org/ScholarlyArticle"><div class="header"><div class="title u-fontSerif u-fs22 u-lineHeight1_3"><a class="u-tcGrayDarkest js-work-link" href="https://www.academia.edu/42946106/The_effect_of_pre_process_and_transport_strategies_on_survival_microbiologic_and_physiologic_of_Patinopecten_yessoensis">The effect of pre-process and transport strategies on survival, microbiologic, and physiologic of Patinopecten yessoensis</a></div></div><div class="u-pb4x u-mt3x"><div class="summary u-fs14 u-fw300 u-lineHeight1_5 u-tcGrayDarkest"><div class="summarized">The supply chain of shellfish is complex, with animals being subjected to several stressors during the depuration, temporary keeping, and waterless-low-temp transportation processing. In this paper, the recycled water system for... <a class="more_link u-tcGrayDark u-linkUnstyled" data-container=".work_42946106" data-show=".complete" data-hide=".summarized" data-more-link-behavior="true" href="#">more</a></div><div class="complete hidden">The supply chain of shellfish is complex, with animals being subjected to several stressors during the depuration, temporary keeping, and waterless-low-temp transportation processing. In this paper, the recycled water system for depuration and temporary keeping was used to realize both depuration and temporary keeping of Patinopecten yessoensis. The samples were divided into three groups based on three different pre-process involved: samples in group 1 were depurated for 48 hr straight, whereas those in group 2 were first depured for 24 hr and then cooled for 24 hr; samples in group 3 was directly kept in a polyethylene insulation box. Then group 1 and group 2 were transported in a 3L polyethylene insulation box with ice packs (250 ml) to study the quality of transport based on the different pre-process. As a result, in group 1 (depuration for 48 hr), the first death occurred after 56 hr, and all shellfishes died after 102 hr with total bacterial density of 2,630 CFU/ml. 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