<prompt> Fingqa isihloko: Sekuyisikhathi eside ochwepheshe becabanga ukuthi amathuluzi ezikhathi zangaphambi komlando ayesetshenziselwa ukusiza abazingeli bokuqala ukuba babulale futhi bahlabe izilwane kodwa ubufakazi bokusekela lamazwi bebulokhu bungekho - kuze kube manje. Abacwaningi abahlaziya izinsalela zezindlovu kwa-Israyeli baye bathola izimpawu zezinsalela zezilwane emathuluzi akudala abizwa ngokuthi ama-hand axe nama- scraper kanye nemivimbo yokusika ezinsaleleni ngokwazo. Futhi ngokulingisa amathuluzi esundu ukuze kwenziwe ukuhlolwa kwesimanje kokuhlatshwa kwenyama bathi i-hand axe yayiyisipikili sebutho laseSwitzerland somuntu wangaphambi komlando - esakwazi ukudiliza amathambo, imisipha nesikhumba. Abacwaningi abahlaziya izinsalela zezindlovu eziboniswe esithombeni kwa-Israyeli bathole izimpawu zezinsalela zezilwane kumathuluzi akudala abizwa ngokuthi ama-hand axe kanye nama-scraper kanye nemikhawulo ezinsaleleni ngokwazo. Lokhu kuhlaziywa kuthiwa kungokokuqala ngqá ukuthi ubufakazi bokubulawa kwezindlovu zangaphambi komlando buqinisekiswe ngokwesayensi. Ngemva kwalokho, kwakusetshenziswa isikulufu esincanyana, esibucayi ukuze kuhlukaniswe uboya namafutha ezilwane nezicubu zemisipha. Amathuluzi nezinsalela zatholakala endaweni ye-Low Paleolithic eRevadim, kwa-Israel, nguProfesa Ran Barkai, uNatasha Solodenko no-Andrea Zupanchich abavela eMnyangweni Wezemivubukulo kanye Namasiko Asendulo AseMpumalanga Eseduze eNyuvesi yaseTel Aviv. Leli qembu lasebenzisa inqubo ebizwa ngokuthi ukuhlolwa kokugqokwa okuhilela ukuhlola indawo nemiphetho yamathuluzi ukuze kutholakale ukuthi asebenza kanjani. Abacwaningi bafunda amathuluzi amathathu atholakala emgodini waseRevadim kwa-Israyeli - i-flake, i-biface noma i-handaxe kanye ne-scraper. Ayikho imikhondo yokusetshenziswa noma izinsalela ezibonakalayo ezatholakala kulolu phiko. I-biface kanye ne-scraper zombili zaveza izimpawu zokugqoka ezigcinwe kahle futhi ezicacile. Imikhondo yokusetshenziswa kwe-biface ikhombisa ukucutshungulwa kwezinto eziphakathi nendawo eziqinile okukholelwa ukuthi ziwubufakazi bokuklwebheka isikhumba. Esikrabheni kunalokho kwakunezimpawu zento ethambile noma ephakathi nendawo. Kukholakala ukuthi lokhu kuyizicubu zezilwane. Womabili la mathuluzi abonisa izinsalela ze-adipocere, noma amafutha ezilwane futhi kwatholakala izicubu kanye nezinsalela zemifino. Iphinde yasebenzisa lokho okubizwa ngokuthi i-Fourier Transform InfraRed FTIR residue analysis ukuthola izinsalela eziphilayo. I-FTIR...  <response>: Kutholakale amathuluzi nezinsalela endaweni ye-Lower Paleolithic eRevadim, kwa-Israyeli. Ochwepheshe basebenzisa ukuhlaziywa kwe-use-wear ne-Fourier Transform Infrared FTIR. Lezi izinqubo ezinquma umsebenzi futhi zikhombe izinsalela eziphilayo. Lokhu kuhlaziywa kuwubufakazi bokuqala bokuthi kwatholakala inqwaba yezilwane zangaphambi komlando. Futhi ngokulingisa amathuluzi esundu ukuze kwenziwe ucwaningo lwesimanje lokudla inyama, abacwaningi bathi i-hand axe yayiwummese wempi waseSwitzerland womuntu wasendulo Kwakuyokwazi ukusika amathambo, imisipha eqinile, nesikhumba. Kwakusetshenziswaisicociesincanyana ukuze kuhlukaniswe uboya namafutha ezilwane nemisipha. 