Results 51 to 60 of about 496,469 (302)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Systems biology approaches for chemical engineering [PDF]

open access: yes, 2011
Biological systems are becoming of central interest also in fields which go beyond science and medicine scopes, such as chemical engineering. In the last decades, some complex biological systems have been considered for large scale chemicals production ...
Gatto, Fancesco
core  

Consideration of chemical engineering B.Sc students weakness in energy & mass balance unit

open access: yesآموزش مهندسی ایران, 2013
Mass and Energy Balance (MEB) is one of basic courses in chemical engineering (CE) learning and it is needed to be passed before starting the special courses and topics in this field. Due to the vast variety of jobs offered by chemical industries in our
Mohammad Amin Daneshfar, Mehdi Arjomand
doaj   +1 more source

Discussion on Energy Storage Solutions Under the New Power System

open access: yes南方能源建设, 2022
[Introduction] With the advancement of carbon peak and neutrality, the new power system will gradually form. The new power system is mainly composed of wind power and photovoltaic power generation.
CAI Shaokuan
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Machine learning meets chemical physics [PDF]

open access: yes, 2021
Over recent years, the use of statistical learning techniques applied to chemical problems has gained substantial momentum. This is particularly apparent in the realm of physical chemistry, where the balance between empiricism and physics-based theory ...
Ceriotti, Michele   +7 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Safety and transfer of veterinary drugs from substrate to black soldier fly larvae

open access: yesAnimal
There is an increasing interest in edible insects in Europe for feed and food purposes. Quantitative information on the transfer of chemical hazards from substrates to larvae is needed to evaluate food and feed safety aspects.
K.C.W. van Dongen   +4 more
doaj   +1 more source

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