Results 161 to 170 of about 3,007,216 (374)

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

Organic Farming Scenarios: Operational Analysis and Costs of implementing Innovative Technologies [PDF]

open access: yes, 2005
The objective of this study has been to design a number of farm scenarios representing future plausible and internally consistent organic farming enterprises based on milk, pig, and plant production and use these farm scenarios as the basis for the ...
Jacobsen, Brian H.   +2 more
core   +1 more source

Research on the application method of agricultural machinery engineering automation based on multimodal characteristics

open access: yesApplied Mathematics and Nonlinear Sciences
Agricultural operators can predict the yield of wheat at different stages of growth, development, and harvesting and take different measures to realize precise management.
Xianggeng Wang, Yujia Fan
semanticscholar   +1 more source

Enhanced discovery of bacterial laccase‐like multicopper oxidase through computer simulation and metagenomic analysis of industrial wastewater

open access: yesFEBS Open Bio, EarlyView.
We obtained potential bacterial laccase‐like multicopper oxidase (LMCO) sequences through metagenomic sequencing. All sequences exhibited significant differences from known LMCOs in databases. To select the most promising candidates, we performed structure prediction and molecular docking using alphafold2, metal3d and rosetta.
Ting Cui   +5 more
wiley   +1 more source

Long non‐coding RNAs as therapeutic targets in head and neck squamous cell carcinoma and clinical application

open access: yesFEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran   +3 more
wiley   +1 more source

A modified squeeze equation for predicting the filling ratio of nanoimprint lithography

open access: yesNano Convergence, 2017
A numerical method using the modified squeeze model is proposed in this paper in order to overcome the limitation of the established squeeze equation and obtain filling ratios for nanoimprint lithography (NIL).
JiHyeong Ryu   +4 more
doaj   +1 more source

Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments

open access: yesFEBS Open Bio, EarlyView.
Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Pere Aguiló‐Nicolau   +3 more
wiley   +1 more source

Novel Weft-Knitted Strain Sensors for Motion Capture

open access: yesMicromachines
Functional electrical stimulation (FES) aims to improve the gait pattern in cases of weak foot dorsiflexion (foot lifter weakness) and, therefore, increase the liveability of people suffering from chronic diseases of the central nervous system, e.g ...
Susanne Fischer   +9 more
doaj   +1 more source

Physical and Mechanical Properties of Palm Oil Frond and Stem Bunch for Developing Pruner and Harvester Machinery Design [PDF]

open access: yes, 2013
A development of oil palm pruner and harvester machinery design implemented in the field still faces a problem due to the lack of effective and efficient design which is need to be solved.
Hamdi, Mayulu   +2 more
core  

Use of Automotive Related Examples in Teaching Undergraduate Engineering Curriculum [PDF]

open access: yes, 2020
Engineering students in general are interested in and familiar with cars. The mere fact that these students end up in the mechanical engineering program indicated that they had interests in building things like machinery, and one of the most commonly ...
David Che
core  

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