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Saa nnuan anan a wɔpɛ wɔ awɔw bere mu yi yɛ awuduru na ebetumi akum nkokɔ
Sɛ ɛba adididan mu nwura so a, biribiara nni hɔ a ɛboro akokɔ so Saa mmoa a wodi biribiara a wɔpɛ aduan yi bɛwe aduan biara a aka wɔ wo frigye, pon anaa counter so. Mede dɔte kuku a wɔakata so sii kitchen counter so na mede nhabannuru a wɔayam, atoko a ɛwɔ cob so, unw...Kenkan pii -
Guadi no ada no adi sɛ ɛrekɔ soro na ɛreyɛ den wɔ dapɛn awiei no mu
Guadi no ada no adi sɛ ɛrekɔ soro na ɛreyɛ pintinn rekɔ dapɛn awiei Dapɛn yi, nnwumakuw binom ato wɔn nnwinnade mu de asiesie, nanso ne nyinaa mu no, adwumayɛ mu adesoa dodow akɔ soro kakra, na nneɛma a wɔde ma no dɔɔso kakra, a nea wɔde ma no fã bi pɛ na ɛyɛ tig.Kenkan pii -
Oxalic acid yɛ ade a wɔtaa de siesie fie a ɛyɛ den sɛ ɛbɛsɛe na ɛhyɛ abufuw
Oxalic acid yɛ aduru a wɔtaa de siesie fie a ɛwɔ ahoɔden a ɛporɔw na ɛhyɛ abufuw, enti ɛho hia sɛ wodi akwan bi a wɔfa so de di dwuma akyi bere a wode redi dwuma no. Saa asɛm yi bɛma woahu ɔkwan a wɔfa so de oxalic acid fra nsu, na ɛbɛboa wo ma woadi ofie ahotew ho haw no ho dwuma ntɛm. ...Kenkan pii -
Wɔhwɛ kwan sɛ gua so nneɛma bo bɛyɛ den titiriw wɔ ɔkwan a ɛkɔ soro so nnɛ
Dwoda no, na aguadi tebea a ɛwɔ TDI gua so no yɛ mmerɛw, na bere tiaa mu spot supply no kɔɔ so yɛɛ den. Ná nneɛma a wɔyɛ nyinaa ne nneɛma a ɛwɔ adwumayɛbea ahorow mu no nnɔɔso. Afei nso, afe no awiei no, direct supply channel users of each factory balanced th...Kenkan pii -
dichloromethane bo a ɛwɔ ɔman no mu gua so no kɔɔ so yɛɛ nea ɛkɔ so daa nanso ɛkɔɔ fam
Nnɛra, dichloromethane bo a ɛwɔ ɔman no mu gua so no kɔɔ so yɛɛ den na ɛkɔɔ fam, na na gua so aguadi tebea no yɛ nea ɛkɔ fam koraa. Nanso, bere a nneɛma bo kɔɔ fam akyi no, aguadifo binom ne adetɔfo a wɔwɔ nsu ase no da so ara yɛ nneɛma a wɔkra, na nnwumakuw no nneɛma kɔɔ so kɔɔ fam wɔ nnyinaso...Kenkan pii -
Yɛsrɛ sɛ monhwɛ sɛnea wɔde formic acid di dwuma no yiye
Wɔasan ahwɛ asɛm yi mu sɛnea Science X samufo nhyehyɛe ne nhyehyɛe ahorow kyerɛ. Nsɛm ho amanneɛbɔfoɔ no asi su ahodoɔ a ɛdidi soɔ yi so dua berɛ a wɔrehwɛ sɛ emu nsɛm no yɛ pɛpɛɛpɛ: Wim nsakraeɛ yɛ wiase nyinaa nneɛma a atwa yɛn ho ahyia pr...Kenkan pii -
nnuru ne nneyɛe a wɔde bɛyɛ daakye a ahoɔden wom denam nhwehwɛmu a ɛkɔ akyiri so
Toxic-Free Futures yɛ adwuma de hyɛ nneɛma, nnuru ne nneyɛe a ahobammɔ wom a wɔde bedi dwuma ama daakye a ahoɔden wom ho nkuran denam nhwehwɛmu a ɛkɔ akyiri, nsɛm a wɔka de gyina akyi, nhyehyɛe a wɔyɛ wɔ fam ne adetɔfo a wɔde wɔn ho bɛhyɛ mu so. Wɔ April 2023 mu no, nneɛma a atwa yɛn ho ahyia ho banbɔ A...Kenkan pii -
Flux-free soldering a optoelectronics nneɛma a formic acid vapors.
TRESKY soldering de formic acid vapor a wɔde ka nitrogen (HCOOH + N2) ho di dwuma, a ɛma mfaso wɔ optoelectronics ne photonics nhyiam ne nkitahodi mfiridwuma mu. Formic acid brɛ oxides ase wɔ ɔkwan a wotumi de ho to so na eyi flux fi hɔ koraa. Sɛnea wɔde formic di dwuma...Kenkan pii -
Amasil formic acid a wɔapene so sɛ wɔmfa nyɛ nkokɔ gua
BASF ne Balchem anya U.S. Aduan ne Nnuru Dwumadibea (FDA) pene sɛ wɔmfa Amasil formic acid nni dwuma wɔ nkokɔ aduan mu wɔ U.S. BASF ne Balchem anya U.S. Aduan ne Nnuru Dwumadibea (FDA) pene sɛ wɔmfa Amasil ...Kenkan pii -
nhwehwɛmu da ahintasɛm ahorow a ɛwɔ mmoawa nketenkete mu nsu mu adi nea edi kan
Nwansena ne mmoawa a ɛwɔ akyi a ɛyɛ nnam a wɔfrɛ no “extracellular matrix” anaa ECM no te sɛ jelly na ɛyɛ adwuma sɛ ade a ɛbɔ ne ho ban. Nanso sɛnea nhwehwɛmu bi a wɔyɛe nnansa yi wɔ nsɛmma nhoma iScience mu, a Massachus Sukuupɔn yɛe kyerɛ no...Kenkan pii -
Oxalates a wohu wɔ nhabannuru a nhaban momono wom mu
Ɛnyɛ mmerɛw sɛ nipadua no bɛtwe saa nkyene yi, na ɛnam so siw aboɔden abo a ɛka ho no kwan. Wɔtaa kasa tia nnuan a ɛnyɛ dɛ sɛ ɛde ɔbrɛ a enni sabea ba, nanso wɔ tebea horow bi mu no, ɛnyɛ adidi pa nkutoo na ɛde ɔbrɛ ba. Ɔdebɔneyɛfo:...Kenkan pii -
Sodium formate yɛ acompound ne nnuru a wɔde yɛ NaHCOO
Sodium formate yɛ acompound ne nnuru a wɔde yɛ NaHCOO. Ɛyɛ sodium nkyene a ɛwɔ formic acid mu na wɔtaa de di dwuma wɔ nnwuma ahorow mu de yɛ nneɛma ahorow. Sodium formate a wɔde di dwuma no bi ne: Deicing agent: Wobetumi de sodium formate adi dwuma sɛ deicing agent ama akwan, wimhyɛn akwan, ne si...Kenkan pii