{"id":11447,"date":"2024-03-06T22:13:00","date_gmt":"2024-03-06T21:13:00","guid":{"rendered":"https:\/\/monodes.com\/predaelli\/?p=11447"},"modified":"2024-03-06T17:16:50","modified_gmt":"2024-03-06T16:16:50","slug":"whey-protein-sponges-to-extract-gold-from-computer-parts","status":"publish","type":"post","link":"https:\/\/monodes.com\/predaelli\/2024\/03\/06\/whey-protein-sponges-to-extract-gold-from-computer-parts\/","title":{"rendered":"Whey protein sponges to extract gold from computer parts"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>A byproduct of dairy has been found to be exceptionally good at extracting precious metals from electronic circuit boards.<\/p>\n<cite>Source: <em><a href=\"https:\/\/www.tomshardware.com\/pc-components\/cpus\/scientists-use-whey-protein-sponges-to-extract-gold-from-computer-parts-the-process-is-50x-less-expensive-than-the-cost-of-gold-eco-friendly\">Scientists use whey protein sponges to extract gold from computer parts, like motherboards \u2014 the process is 50X less expensive than the cost of gold and eco-friendly<\/a><\/em><\/cite><\/blockquote>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"excerpt\">A byproduct of dairy has been found to be exceptionally good at extracting precious metals from electronic circuit boards. Source: Scientists use whey protein sponges to extract gold from computer parts, like motherboards \u2014 the process is 50X less expensive than the cost of gold and eco-friendly<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/monodes.com\/predaelli\/2024\/03\/06\/whey-protein-sponges-to-extract-gold-from-computer-parts\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"link","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"federated","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[19],"tags":[],"class_list":["post-11447","post","type-post","status-publish","format-link","hentry","category-mood","post_format-post-format-link"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6daft-2YD","jetpack-related-posts":[{"id":10739,"url":"https:\/\/monodes.com\/predaelli\/2023\/10\/10\/extracting-the-contents-of-a-digitally-signed-file-p7m\/","url_meta":{"origin":11447,"position":0},"title":"Extracting the contents of a digitally signed file (p7m)","author":"Paolo Redaelli","date":"2023-10-10","format":false,"excerpt":"Let's consider the case where the signed document is a pdf (document.pdf.p7m). To extract the content file we use the openssl command with the smime parameter for signature verification (-verify) openssl smime -verify -noverify -in document.pdf.p7m -inform DER -out document.pdf From Extracting the contents of a digitally signed file (p7m)\u2026","rel":"","context":"In &quot;Senza categoria&quot;","block_context":{"text":"Senza categoria","link":"https:\/\/monodes.com\/predaelli\/category\/senza-categoria\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":10634,"url":"https:\/\/monodes.com\/predaelli\/2023\/07\/16\/extracting-totp-keys-from-a-proprietary-android-2fa-app\/","url_meta":{"origin":11447,"position":1},"title":"Extracting TOTP keys from a proprietary Android 2FA app","author":"Paolo Redaelli","date":"2023-07-16","format":"link","excerpt":"Source: Extracting TOTP keys from a proprietary Android 2FA app","rel":"","context":"In &quot;Senza categoria&quot;","block_context":{"text":"Senza categoria","link":"https:\/\/monodes.com\/predaelli\/category\/senza-categoria\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8667,"url":"https:\/\/monodes.com\/predaelli\/2021\/09\/08\/useful-tools\/","url_meta":{"origin":11447,"position":2},"title":"Useful tools","author":"Paolo Redaelli","date":"2021-09-08","format":false,"excerpt":"htmlq, like jq, but for HTML. Uses CSS selectors to extract bits content from HTML files. Mozilla's MDN has a good reference for CSS selector syntax. jq is a lightweight and flexible command-line JSON processor.","rel":"","context":"In &quot;Software Libero&quot;","block_context":{"text":"Software Libero","link":"https:\/\/monodes.com\/predaelli\/category\/software\/software-libero\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":9097,"url":"https:\/\/monodes.com\/predaelli\/2022\/02\/11\/we-can-now-harvest-usable-lithium-from-seawater-ie\/","url_meta":{"origin":11447,"position":3},"title":"We Can Now Harvest Usable Lithium From Seawater | IE","author":"Paolo Redaelli","date":"2022-02-11","format":false,"excerpt":"Extracting concentrated lithium from seawater will only cost five dollars of electricity per kilogram! And the output material covers the cost. Source: We Can Now Harvest Usable Lithium From Seawater | IE","rel":"","context":"In &quot;Good news&quot;","block_context":{"text":"Good news","link":"https:\/\/monodes.com\/predaelli\/category\/good-news\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6634,"url":"https:\/\/monodes.com\/predaelli\/2020\/02\/04\/nice-mail-discoveries\/","url_meta":{"origin":11447,"position":4},"title":"Nice mail discoveries","author":"Paolo Redaelli","date":"2020-02-04","format":false,"excerpt":"Holy my! For the first time in years, someone wrote 2 decades, OpenBSD Mail Server Bug Allowed Remotely Executing Shell Commands As Root. So I was curious to find it out on my Debian machine: apt search OpenSMTPD Ordinamento\u2026 Fatto Ricerca sul testo\u2026 Fatto mblaze\/unstable 0.6-1 amd64 utilit\u00e0 UNIX per\u2026","rel":"","context":"In &quot;Documentations&quot;","block_context":{"text":"Documentations","link":"https:\/\/monodes.com\/predaelli\/category\/documentations\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4635,"url":"https:\/\/monodes.com\/predaelli\/2018\/11\/13\/swap-is-evil\/","url_meta":{"origin":11447,"position":5},"title":"Swap is evil","author":"Paolo Redaelli","date":"2018-11-13","format":false,"excerpt":"Every AmigaOS fan like me already know that swap-files are evil. Now we have the proof: Swap Digger - Tool That Automates Swap Extraction And Searches For Linux User Credentials, Web Forms Credentials, Web Forms Emails, Http Basic Authentication, Wifi SSID And Keys, Etc - from KitPloit As a GNU\/Linux\u2026","rel":"","context":"In &quot;Security&quot;","block_context":{"text":"Security","link":"https:\/\/monodes.com\/predaelli\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/11447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/comments?post=11447"}],"version-history":[{"count":0,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/11447\/revisions"}],"wp:attachment":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/media?parent=11447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/categories?post=11447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/tags?post=11447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}