Results 211 to 220 of about 134,303 (360)
This study investigated how successive injection molding recycling affects the properties of poly(lactic acid) (PLA). Gel permeation chromatography showed a two‐thirds molar mass reduction after ten reprocessing cycles. Differential scanning calorimetry revealed lower glass transition and cold crystallization temperatures.
László Lendvai +4 more
wiley +1 more source
Carbon storage in mountain cloud forest communities, Jalpan de Serra, Querétaro, México. [PDF]
Elizabeth FR +4 more
europepmc +1 more source
ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo +5 more
wiley +1 more source
Effects of different exogenous additives on humification and microbial community during tomato straw composting process. [PDF]
Shu L +5 more
europepmc +1 more source
Humus gnosis: soil fertility, research and funding in the life of Sir Albert Howard. [PDF]
Brown T.
europepmc +1 more source
Relationship of the Humus Form of the Soil to the Vagetation Succession of Pinus densiflora Forest
Takehiko Takahashi, Noriyuki Narushima
openalex +1 more source
Anoxygenic photoautotrophy driven by humus and microplastics in a photosynthetic bacterium. [PDF]
Li Y, Qu K, Yang J, Wang S, Yan Z.
europepmc +1 more source

