Nā te whakamahinga o ngā hangarau hou i ia tau, kei te tere haere te whanaketanga o te mākete kaihoko waikawa oxalic. He pumau ēnei whanaketanga, ā, e whakamārama ana i ngā āhuatanga e akiaki ana i te whanaketanga o te mākete. Ko te pikinga o te mākete i ia tau e tohu ana i te tipu kaha me te pumau i roto i ngā tau tekau e whai ake nei...
Kua tukuna e Dataintelo, tētahi o ngā kamupene rangahau mākete matua o te ao, tētahi pūrongo hou mō te mākete hauwai whanariki. Ka whakakotahihia e te pūrongo ngā māramatanga matua ki te mākete, ā, ka tautoko i ngā kiritaki ki te whakatau tika i ngā whakataunga pakihi. Mā tēnei rangahau ka āwhina i ngā kaitono o nāianei me ngā kaitono hou ki...
Ka tirotirohia te tipu o te mākete konutai dithionite o te ao mai i te tau 2020 ki te 2025 i runga i ngā raraunga ka taea te whakamana, ā, ka puta he whakapae i roto i te wā o te tatauranga. Kei roto i te pūrongo he maha ngā kōrero whai hua kua whakaoho i te wāhanga tino nui o te ao...
Ka whakamahia e tēnei paetukutuku ngā pihikete hei whakapai ake i tō wheako kaiwhakamahi. Mā te whakamahi tonu i tēnei paetukutuku, e whakaae ana koe ki tā mātou kaupapa here pihikete. Mena he nama mema ACS tāu, whakauruhia mai ki konei kia taea ai e mātou te hono i tēnei pūkete ki tō mema. (Whiringa) E whakanuia ana e ACS tō tūmataitinga. Mā te tuku i tō...
Portland, USA:-Kei roto i te pūrongo rangahau ngā mōhiohio hou mō te pānga o te COVID-19 ki te mākete whakatakotoranga konupūmā. Kua pāngia nuitia te hanganga ōhanga o te ao e te mate urutā. Kei roto i te pūrongo he whakamārama katoa mō te āhua o nāianei o te rāngai pakihi e whanake haere ana me te whakatau tata...
Portland, USA:-Kei roto i te pūrongo rangahau ngā mōhiohio hou mō te pānga o te COVID-19 ki te mākete whakatakotoranga konupūmā. Kua pāngia nuitia te hanganga ōhanga o te ao e te mate urutā. Kei roto i te pūrongo he whakamārama katoa mō te āhua o nāianei o te rāngai pakihi e whanake haere ana me te whakatau tata...
Kua pāngia katoatia ngā wāhanga o te ao e te mate urutā coronavirus (COVID-19). Nā tēnei kua rerekē ētahi āhuatanga ōhanga. Ka kapi i tēnei pūrongo te āhua o nāianei o te rāngai pakihi e whanake haere ana, me te whakataki me te aromatawai ā muri ake nei o te pānga. Ka whakaratohia e te pūrongo he tirohanga hōhonu ...
Kua pāngia katoatia ngā wāhanga o te ao e te mate urutā coronavirus (COVID-19). Nā tēnei kua rerekē ētahi āhuatanga ōhanga. Ka kapi i tēnei pūrongo te āhua o nāianei o te rāngai pakihi e whanake haere ana, me te whakataki me te aromatawai ā muri ake nei o te pānga. Ka whakaratohia e te pūrongo he tirohanga hōhonu ...
Whakamahia hei kaihopu tere, hei hinu whakahinuhinu, hei kaihopu kaha wawe hoki mō te sima. E whakamahia ana i roto i te hanga moata me ngā momo raima hei whakatere i te tere whakapakeke o te sima, hei whakapoto hoki i te wā whakapakeke, inā koa i te hanga hotoke kia kore ai e puhoi rawa te tere whakapakeke i te pāmahana iti. ...
Ko te kaihopu rewa hukarere formate tētahi o ngā kaihopu rewa hukarere waro. He kaihopu tango hukapapa e whakamahi ana i te formate hei wāhanga matua, ā, ka tāpirihia he maha ngā tāpiringa. He rerekē te waikura mai i te pūhaumāota. E ai ki te GB / T23851-2009 kaihopu tango hukapapa me te hukarere rewa rori (motu ...
He pai ake te whai huatanga o te pāhare pākawa waro, he tote waikawa waro, i ērā atu kai tango hukapapa pēnei i: Te pāhare pākawa waro Urea Glycerol Ki te whakataurite ki te pāhare pākawa waro, ka tangohia i te whai huatanga o te 100%, ko te whai huatanga o te pāhare pākawa waro he 80 ki te 85% noa iho, i runga i te pāmahana o te wā. Ko tēnei...