Is at hand a difference between human male &female unprocessed sweat odur?& can gender be idintified by that?

Answers:

Yes men make a contribution off more testosterone than women.There are different triglycerides contained by men and women so they will have different smells.Feramoans are another factor.

Weight Loss..?

Yes the masculine sweat generally is stronger than the womanly sweat. Males often enjoy more alkiali in their sweat as women tend to own more acidic properties.
Hence why we enjoy diffrent types of deodrant to men as they work diffrently to defuse & cover body odour.
Men & women have phermones surrounded by their sweat and apperantly we use these as sexual cues. Much like dogs can smell a dog on boil.
Not only does sweat contain the above but will also contain hormones that lone men or women will produce or have more of. E.g. a womens sweat will enjoy more ostrogen than testosterone and a mans sweat will contain more testosterone than estrogen.
I'd suggest looking on my source for futher in depth and reliable information.
I hope this help

Normal? ladies?

yes, there is more testosterone contained by the male sweat than the feminine sweat