Theprincipleforthetwochairsisthesame:bothconsistof2x2bowedsteeltubing,twospacerbricksandaseatinasyntheticweavethatistensionedbyastrutandatierod.Nowelding,nofittings,noscrews.

The principle for the two chairs is the same: both consist of 2 x 2 bowed steel tubing, two spacer bricks and a seat in a synthetic weave that is tensioned by a strut and a tie rod. No welding, no fittings, no screws.
[Q]: [UpdatingthemediacanbeactivatedatnightinordertooptimizetheuseofbroadbandInternet,therebyminimizinganyimpactontheuserexperienceofInternetcustomer.]
[A]: [Updating the media can be activated at night in order to optimize the use of broadband Internet, thereby minimizing any impact on the user experience of Internet customer.]
Problem: Add spaces: Themodeofoperationseemstobethatarginineincreasesthebody'sproductionofthesignallingsubstanceNO(nitrogenoxide)whichincreasesthebloodflowandtherebycounteractsinfectedbloodcellsstickingtothevesselwalls.NOactsasasignallingsubstanceseveralplacesinthebody,bothinsmoothandcardiacmuscletissueandinthemalereproductiveorgan,wheretheendothelium(theinnerlayerofcellsinbloodvessels)produceNOfromarginineandoxygen.

Spaces added: The mode of operation seems to be that arginine increases the body's production of the signalling substance NO (nitrogen oxide) which increases the blood flow and thereby counteracts infected blood cells sticking to the vessel walls. NO acts as a signalling substance several places in the body, both in smooth and cardiac muscle tissue and in the male reproductive organ, where the endothelium (the inner layer of cells in blood vessels) produce NO from arginine and oxygen.
This text is missing some spaces, please add them: Youknowthatyourbodyconsistsofmillionsofcells,throughwhichthereisconstantlyflowingafluidwhichwetermblood.
You know that your body consists of millions of cells, through which there is constantly flowing a fluid which we term blood.
input question: Fix spacing: Breedcategory:hair(meat)

output answer: Breed category: hair (meat)
input question: Fix spacing: TheparishionerscomethroughouttheyeartovisittheVirgininhersanctuary.

output answer:
The parishioners come throughout the year to visit the Virginin her sanctuary.