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feat: improve SEO by adding canonical URLs, structured data, and breadcrumbs, and remove redundant robots.ts.
1 parent cbb4a66 commit 779b070

12 files changed

Lines changed: 170 additions & 87 deletions

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‎src/app/clinical-trials/page.js‎

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@@ -6,6 +6,15 @@ import ClinicalTrialsSkeleton from './ClinicalTrialsSkeleton.js';
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export const metadata = {
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title: 'Find Clinical Trials to Participate In | Yourself to Science',
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description: 'A curated catalogue of international registries and platforms to find and participate in clinical trials. Search for studies by disease, location, or as a healthy volunteer.',
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alternates: {
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canonical: 'https://yourselftoscience.org/clinical-trials',
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},
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openGraph: {
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title: 'Find Clinical Trials to Participate In | Yourself to Science',
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description: 'A curated catalogue of international registries and platforms to find and participate in clinical trials.',
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url: 'https://yourselftoscience.org/clinical-trials',
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type: 'website',
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},
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};
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export default function ClinicalTrialsPage() {

‎src/app/data-types/[slug]/page.js‎

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@@ -24,6 +24,9 @@ export async function generateMetadata({ params }) {
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return {
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title: `${dataType.title} | Data Dictionary | Yourself to Science`,
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description: dataType.description,
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alternates: {
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canonical: `https://yourselftoscience.org/data-types/${dataType.slug}`,
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},
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};
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}
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‎src/app/data-types/page.js‎

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@@ -6,6 +6,9 @@ import CopyButton from '@/components/CopyButton';
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export const metadata = {
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title: 'Data Dictionary | Yourself to Science',
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description: 'Ontology definitions for the various biological, digital, and clinical data types tracked in the Yourself to Science catalogue.',
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alternates: {
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canonical: 'https://yourselftoscience.org/data-types',
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},
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};
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export default function DataTypesPage() {

‎src/app/data/layout.js‎

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@@ -1,3 +1,6 @@
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import lastUpdatedMeta from '@/data/lastUpdated.json';
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import { permanentDoi } from '@/data/config';
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const title = "Open Science Data & API Hub | Programmatic Research Infrastructure";
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const description = "Programmatic access to the Yourself to Science dataset. Relational data packages, AI/LLM feeds, quantitative JSON endpoints, and semantic RDF mapping. Standardized research infrastructure for open science.";
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const url = "https://yourselftoscience.org/data";
@@ -48,5 +51,74 @@ export const metadata = {
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};
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export default function DataLayout({ children }) {
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return <>{children}</>;
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// Dataset JSON-LD is rendered server-side here for reliable Google indexing,
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// rather than in the 'use client' page component.
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "Dataset",
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"name": "Yourself to Science Open Dataset",
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"description": "A curated, open-access catalog of services, platforms, and programs that allow individuals to securely contribute to scientific research with their biological and digital selves.",
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"url": "https://yourselftoscience.org/data",
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"sameAs": "https://yourselftoscience.org/resources.ttl#dataset",
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"identifier": [
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"https://yourselftoscience.org/resources.ttl#dataset",
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`https://doi.org/${permanentDoi}`
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],
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"keywords": [
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"open dataset",
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"CC0 dataset",
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"public domain data",
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"science data",
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"clinical trials data",
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"citizen science dataset",
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"JSON API",
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"CSV download",
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"linked data",
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"research opportunities"
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],
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"alternateName": [
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"Yourself to Science Catalogue",
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"Yourself to Science Database"
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],
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"creator": {
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"@type": "Organization",
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"name": "Yourself to Science",
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"url": "https://yourselftoscience.org",
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"contactPoint": {
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"@type": "ContactPoint",
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"contactType": "public engagement",
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"email": "hello@yourselftoscience.org"
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}
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},
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"license": "https://creativecommons.org/publicdomain/zero/1.0/",
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"isAccessibleForFree": true,
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"dateModified": lastUpdatedMeta.dateModified,
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"distribution": [
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{
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"@type": "DataDownload",
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"encodingFormat": "text/csv",
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"contentUrl": "https://yourselftoscience.org/resources.csv"
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},
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{
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"@type": "DataDownload",
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"encodingFormat": "application/json",
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"contentUrl": "https://yourselftoscience.org/resources.json"
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},
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{
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"@type": "DataDownload",
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"encodingFormat": "text/turtle",
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"contentUrl": "https://yourselftoscience.org/resources.ttl"
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}
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]
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};
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return (
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<>
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<script
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type="application/ld+json"
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dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
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/>
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{children}
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</>
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);
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}

‎src/app/data/page.js‎

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@@ -3,8 +3,6 @@
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import { resources } from '@/data/resources';
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import wikidataStats from '@/data/wikidataStats.json';
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import lastUpdatedMeta from '@/data/lastUpdated.json';
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import { permanentDoi } from '@/data/config';
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import WikidataIcon from '@/components/WikidataIcon';
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import { FaDownload, FaCode, FaCopy, FaCheck, FaChartBar, FaTable, FaDatabase, FaRobot, FaNetworkWired, FaBook } from 'react-icons/fa';
@@ -36,62 +34,8 @@ export default function DataPage() {
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setTimeout(() => setCopiedUrl(null), 2500);
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};
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "Dataset",
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"name": "Yourself to Science Open Dataset",
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"description": "A curated, open-access catalog of services, platforms, and programs that allow individuals to securely contribute to scientific research with their biological and digital selves.",
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"url": "https://yourselftoscience.org/data",
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"sameAs": "https://yourselftoscience.org/resources.ttl#dataset",
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"identifier": [
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"https://yourselftoscience.org/resources.ttl#dataset",
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`https://doi.org/${permanentDoi}`
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],
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"keywords": [
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"open dataset",
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"CC0 dataset",
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"public domain data",
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"science data",
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"clinical trials data",
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"citizen science dataset",
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"JSON API",
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"CSV download",
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"linked data",
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"research opportunities"
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],
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"creator": {
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"@type": "Organization",
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"name": "Yourself to Science",
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"url": "https://yourselftoscience.org"
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},
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"license": "https://creativecommons.org/publicdomain/zero/1.0/",
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"isAccessibleForFree": true,
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"dateModified": lastUpdatedMeta.dateModified,
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"distribution": [
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{
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"@type": "DataDownload",
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"encodingFormat": "text/csv",
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"contentUrl": "https://yourselftoscience.org/resources.csv"
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},
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{
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"@type": "DataDownload",
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"encodingFormat": "application/json",
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"contentUrl": "https://yourselftoscience.org/resources.json"
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},
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{
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"@type": "DataDownload",
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"encodingFormat": "text/turtle",
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"contentUrl": "https://yourselftoscience.org/resources.ttl"
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}
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]
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};
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return (
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<main className="flex-grow w-full max-w-screen-xl mx-auto px-4 py-12 md:py-16">
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<script
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type="application/ld+json"
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dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
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/>
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<motion.div
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initial={{ opacity: 0, y: -20 }}
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animate={{ opacity: 1, y: 0 }}

‎src/app/get-involved/page.js‎

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@@ -4,6 +4,9 @@ import GetInvolvedClientPage from './GetInvolvedClientPage';
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export const metadata = {
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title: 'Get Involved | Yourself to Science',
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description: 'Help build the future of citizen science. Suggest a new service, contact us, join the community discussion, or contribute to the code.',
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alternates: {
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canonical: 'https://yourselftoscience.org/get-involved',
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},
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};
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export default function GetInvolvedPage() {

‎src/app/layout.tsx‎

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@@ -115,24 +115,45 @@ export default function RootLayout({
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}: Readonly<{
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children: React.ReactNode;
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}>) {
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const jsonLd = {
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"@context": "https://schema.org",
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"@type": "WebSite",
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"name": "Yourself to Science",
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"url": "https://yourselftoscience.org",
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"potentialAction": {
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"@type": "SearchAction",
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"target": "https://yourselftoscience.org/?q={search_term_string}",
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"query-input": "required name=search_term_string"
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const jsonLd = [
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{
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"@context": "https://schema.org",
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"@type": "WebSite",
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"name": "Yourself to Science",
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"url": "https://yourselftoscience.org",
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"potentialAction": {
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"@type": "SearchAction",
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"target": "https://yourselftoscience.org/?q={search_term_string}",
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"query-input": "required name=search_term_string"
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},
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"sameAs": [
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"https://github.com/yourselftoscience/yourselftoscience.org/",
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"https://www.reddit.com/r/YourselfToScience/",
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"https://x.com/YouToScience",
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"https://www.linkedin.com/company/yourselftoscience/",
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"https://www.facebook.com/61584505973946/"
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]
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},
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"sameAs": [
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"https://github.com/yourselftoscience/yourselftoscience.org/",
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"https://www.reddit.com/r/YourselfToScience/",
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"https://x.com/YouToScience",
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"https://www.linkedin.com/company/yourselftoscience/",
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"https://www.facebook.com/61584505973946/"
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]
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};
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{
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"@context": "https://schema.org",
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"@type": "Organization",
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"name": "Yourself to Science",
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"url": "https://yourselftoscience.org",
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"logo": "https://yourselftoscience.org/logo-tm.svg",
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"sameAs": [
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"https://github.com/yourselftoscience/yourselftoscience.org/",
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"https://www.reddit.com/r/YourselfToScience/",
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"https://x.com/YouToScience",
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"https://www.linkedin.com/company/yourselftoscience/",
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"https://www.facebook.com/61584505973946/"
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],
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"contactPoint": {
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"@type": "ContactPoint",
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"contactType": "public engagement",
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"email": "hello@yourselftoscience.org"
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}
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}
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];
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return (
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// Keep suppressHydrationWarning on html for good measure

‎src/app/organ-body-tissue-donation/page.js‎

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@@ -6,6 +6,15 @@ import OrganBodyTissueDonationSkeleton from './OrganBodyTissueDonationSkeleton.j
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export const metadata = {
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title: 'Find Organ, Body, and Tissue Donation Programs | Yourself to Science',
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description: 'A curated catalogue of programs for organ, body, and tissue donation for scientific research. Find opportunities to contribute by location.',
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alternates: {
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canonical: 'https://yourselftoscience.org/organ-body-tissue-donation',
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},
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openGraph: {
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title: 'Find Organ, Body, and Tissue Donation Programs | Yourself to Science',
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description: 'A curated catalogue of programs for organ, body, and tissue donation for scientific research.',
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url: 'https://yourselftoscience.org/organ-body-tissue-donation',
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type: 'website',
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},
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};
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export default function OrganBodyTissueDonationPage() {

‎src/app/resource/[slug]/page.js‎

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@@ -118,8 +118,18 @@ export default function ResourcePage({ params }) {
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]
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})) : undefined,
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'isAccessibleForFree': true,
121-
...(resource.resourceWikidataId && { 'sameAs': `https://www.wikidata.org/wiki/${resource.resourceWikidataId}` }),
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'sameAs': [
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resource.link,
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...(resource.resourceWikidataId ? [`https://www.wikidata.org/wiki/${resource.resourceWikidataId}`] : [])
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],
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...(resource.wikidataLabel && resource.wikidataLabel !== resource.title && { 'alternateName': [resource.title] }),
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...(resource.dataTypes && resource.dataTypes.length > 0 && { 'keywords': resource.dataTypes }),
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...(resource.countries && resource.countries.length > 0 && resource.countries[0] !== 'Worldwide' && {
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'spatialCoverage': resource.countries.map(c => ({
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'@type': 'Place',
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'name': c
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}))
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}),
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...(resource.citations && resource.citations.length > 0 && { 'citation': resource.citations.map(c => c.link || c.title) })
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};
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}
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};
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const breadcrumbLd = {
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'@context': 'https://schema.org',
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'@type': 'BreadcrumbList',
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'itemListElement': [
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{ '@type': 'ListItem', 'position': 1, 'name': 'Home', 'item': 'https://yourselftoscience.org' },
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{ '@type': 'ListItem', 'position': 2, 'name': 'Catalogue', 'item': 'https://yourselftoscience.org/resources' },
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{ '@type': 'ListItem', 'position': 3, 'name': displayTitle }
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]
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};
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return (
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<main className="max-w-4xl mx-auto py-12 px-4 sm:px-6 lg:px-8">
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<script
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type="application/ld+json"
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dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
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/>
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<script
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type="application/ld+json"
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dangerouslySetInnerHTML={{ __html: JSON.stringify(breadcrumbLd) }}
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/>
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{/* Breadcrumb Navigation */}
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<nav aria-label="breadcrumb" className="mb-8 text-sm">
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<ol className="flex items-center space-x-2 text-gray-600 flex-wrap">
@@ -539,7 +563,7 @@ export default function ResourcePage({ params }) {
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</div>
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<div className="mt-6 text-sm">
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<a href={`mailto:science@yourselftoscience.org?subject=Claim%20Record%3A%20${encodeURIComponent(resource.title)}`} className="text-indigo-700 hover:text-indigo-900 hover:underline font-semibold inline-flex items-center">
566+
<a href={`mailto:hello@yourselftoscience.org?subject=Claim%20Record%3A%20${encodeURIComponent(resource.title)}`} className="text-indigo-700 hover:text-indigo-900 hover:underline font-semibold inline-flex items-center">
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Are you affiliated with this project? Claim or update this record <FaArrowRight className="ml-2 w-3 h-3" />
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</a>
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</div>

‎src/app/robots.ts‎

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