Side-by-side or overlay PDF diff driven by one engine that reads each file into a structured model — text, vector geometry, images, form fields, annotations — and compares the models. Moves show as moves, edits show only where they happened, and any PDF type works without picking a mode.
Open a STEP / STP part and it measures itself — volume, thinnest wall, draft and undercut checks on load, plus hole detection with a BOM. Measure, section, export STL. Rust + WASM B-rep kernel, runs in your browser.
Cheese from Jordan, Palestine and neighbouring Bedouin areas
Jameedجميد
Sheep or goat milk is soured, churned to take off the butter, and the buttermilk is heated near boiling until it thickens. The curd is strained in cloth bags, salted, rolled into balls and dried in the shade and then the sun for about two weeks. The hard, salty balls are rehydrated to make the sauce for mansaf. Made in 7 steps over 16 days. The longest step, dry in shade, then sun, takes 16 days (Alu'datt M.H. et al. 2015) and runs at 35–40 °C (Alu'datt M.H. et al. 2015). Lactic acid bacteria from the milk's own flora does most of the fermenting.
No fixed amounts recordedHousehold method with no fixed amounts. Jordan made about 200 tonnes a year in the 1990 FAO survey.
Sheep or goat milk · Raw and soured by its own flora in the traditional method[fao-tmp]
Salt · Added before or during drying; the finished product holds about 12 %[fao-tmp][aludatt2015]
Starter: spontaneous (milk flora) traditionally; starter cultures in modern hygienic production
Total time across the recorded steps: 16 days
Start
Drag the bar or press Play
What changes:Raw sheep or goat milk sours and clots by itself
Step 1 of 7
Sour the milk
Time
Not documented
Temperature
Not documented
Salt
None given
Acidity
Not documented
Which microbes the steps name, step by step
Lactic acid bacteria
Raw whole milk is not heated; acid develops from the milk's own flora.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
lactic bacteria from the milk sour and clot it
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
What makes this one different
Jameed is made from buttermilk left after churning, not from whole yogurt, and is heated near boiling before straining. Dried hard, it holds about 12 % moisture and 12 % salt.
Milk
Raw sheep or goat milk, soured and churned in a goatskin
Composition
Moisture about 12 %, salt about 12 % (FAO, Jordan)
Drying
24 h in shade, then 15 days in the sun at 35–40 °C by day (one study)
Sun-dried salted jameedThe traditional form; one study found it gave the highest yield.
Freeze-dried jameedDried at −55 °C for 48 h in trials; paler colour.
Cow-milk jameedMade from cow milk in some modern production.
Safety
In one study, applying a hazard plan (pasteurising milk, adding starter, and controlling water, salt, straining, drying and packing) cut plate counts from 2.1 × 10³ to 3.1 × 10² cfu/g and brought S. aureus and coliforms below 10 cfu/g.
Hazards the sources name: Staphylococcus aureus and coliforms (counted in home-made jameed before hygiene controls; Salmonella below 10 cfu/g).