diff --git a/NumericalData/AMDA/Giotto/IMS/gio-ims-a.xml b/NumericalData/AMDA/Giotto/IMS/gio-ims-a.xml
index 34ac36a..3b6f13e 100644
--- a/NumericalData/AMDA/Giotto/IMS/gio-ims-a.xml
+++ b/NumericalData/AMDA/Giotto/IMS/gio-ims-a.xml
@@ -4,7 +4,8 @@
     <NumericalData>
         <ResourceID>spase://CDPP/NumericalData/AMDA/Giotto/IMS/gio-ims-a</ResourceID>
         <ResourceHeader>
-            <ResourceName>Alphas (IMS/HERS)</ResourceName>
+            <ResourceName>alphas</ResourceName>
+            <AlternateName>alphas IMS/HERS</AlternateName>
             <ReleaseDate>2015-10-22T15:08:29Z</ReleaseDate>
             <Description/>
             <Contact>
@@ -32,7 +33,7 @@
             <Cadence>PT16S</Cadence>
         </TemporalDescription>
         <Parameter>
-            <Name>Va_cse</Name>
+            <Name>v_cse</Name>
             <ParameterKey>gio_va_cse</ParameterKey>
             <Ucd>phys.veloc</Ucd>
             <Units>km/s</Units>
@@ -42,17 +43,17 @@
             <Structure>
                 <Size>3</Size>
                 <Element>
-                    <Name>Vx</Name>
+                    <Name>vx</Name>
                     <Index>0</Index>
                     <ParameterKey>gio_va_cse(0)</ParameterKey>
                 </Element>
                 <Element>
-                    <Name>Vy</Name>
+                    <Name>vy</Name>
                     <Index>1</Index>
                     <ParameterKey>gio_va_cse(1)</ParameterKey>
                 </Element>
                 <Element>
-                    <Name>Vz</Name>
+                    <Name>vz</Name>
                     <Index>2</Index>
                     <ParameterKey>gio_va_cse(2)</ParameterKey>
                 </Element>
@@ -63,7 +64,7 @@
             </Particle>
         </Parameter>
         <Parameter>
-            <Name>Na</Name>
+            <Name>density</Name>
             <ParameterKey>gio_na_ims</ParameterKey>
             <Ucd>phys.density</Ucd>
             <Units>cm-1</Units>
@@ -76,7 +77,7 @@
             </Particle>
         </Parameter>
         <Parameter>
-            <Name>Ta</Name>
+            <Name>temperature</Name>
             <ParameterKey>gio_ta_ims</ParameterKey>
             <Ucd>phys.temperature</Ucd>
             <Units>eV</Units>
diff --git a/NumericalData/AMDA/Giotto/IMS/gio-ims-p.xml b/NumericalData/AMDA/Giotto/IMS/gio-ims-p.xml
index 57ea1ce..fce759b 100644
--- a/NumericalData/AMDA/Giotto/IMS/gio-ims-p.xml
+++ b/NumericalData/AMDA/Giotto/IMS/gio-ims-p.xml
@@ -4,7 +4,8 @@
     <NumericalData>
         <ResourceID>spase://CDPP/NumericalData/AMDA/Giotto/IMS/gio-ims-p</ResourceID>
         <ResourceHeader>
-            <ResourceName>Protons (IMS/HERS)</ResourceName>
+            <ResourceName>protons</ResourceName>
+            <AlternateName>protons : IMS/HERS</AlternateName>
             <ReleaseDate>2015-10-22T15:08:29Z</ReleaseDate>
             <Description/>
             <Contact>
@@ -32,24 +33,24 @@
             <Cadence>PT16S</Cadence>
         </TemporalDescription>
         <Parameter>
-            <Name>Vp_cse</Name>
+            <Name>v_cse</Name>
             <ParameterKey>gio_vp_cse</ParameterKey>
             <Ucd>phys.veloc</Ucd>
             <Units>km/s</Units>
             <Structure>
                 <Size>3</Size>
                 <Element>
-                    <Name>Vx</Name>
+                    <Name>vx</Name>
                     <Index>0</Index>
                     <ParameterKey>gio_vp_cse(0)</ParameterKey>
                 </Element>
                 <Element>
-                    <Name>Vy</Name>
+                    <Name>vy</Name>
                     <Index>1</Index>
                     <ParameterKey>gio_vp_cse(1)</ParameterKey>
                 </Element>
                 <Element>
-                    <Name>Vz</Name>
+                    <Name>vz</Name>
                     <Index>2</Index>
                     <ParameterKey>gio_vp_cse(2)</ParameterKey>
                 </Element>
@@ -60,7 +61,7 @@
             </Particle>
         </Parameter>
         <Parameter>
-            <Name>Np</Name>
+            <Name>density</Name>
             <ParameterKey>gio_np_ims</ParameterKey>
             <Ucd>phys.density</Ucd>
             <Units>cm-1</Units>
@@ -73,7 +74,7 @@
             </Particle>
         </Parameter>
         <Parameter>
-            <Name>Tp</Name>
+            <Name>temperature</Name>
             <ParameterKey>gio_tp_ims</ParameterKey>
             <Ucd>phys.temperature</Ucd>
             <Units>eV</Units>
--
libgit2 0.21.2