{"version":"1.0","provider_name":"AlpHa Measure","provider_url":"https:\/\/alpha-measure.com\/zh","title":"Effects of Low Dissolved Oxygen in Water","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZSpvX6tKjR\"><a href=\"https:\/\/alpha-measure.com\/zh\/effects-of-low-dissolved-oxygen-in-water\/\">\u6c34\u4e2d\u4f4e\u6eb6\u89e3\u6c27\u7684\u5f71\u54cd<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/alpha-measure.com\/zh\/effects-of-low-dissolved-oxygen-in-water\/embed\/#?secret=ZSpvX6tKjR\" width=\"600\" height=\"338\" title=\"\u300a Effects of Low Dissolved Oxygen in Water \u300b\u2014AlpHa Measure\" data-secret=\"ZSpvX6tKjR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/alpha-measure.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/alpha-measure.com\/wp-content\/uploads\/2024\/07\/DO-featured-image.jpg","thumbnail_width":1254,"thumbnail_height":836,"description":"Having low levels of dissolved oxygen in water could be detrimental to the health of aquatic ecosystems. This article reviews what dissolved oxygen (DO) is, causes and effects of low levels in water, how to increase DO, and how to measure it."}