Jian-Wen Ye, in Smart Materials in Medicine, 2023 1 Introduction Synthetic biology is a new engineering discipline that tries to create artificial biological activities and networks by reprogramming cells' DNA [1]. Typically, synthetic biology treats biological components as molecular Lego units to ...
It was decided to make the replica half-scale for reasons of cost and time, and synthetic materials were used for the stitching.(由于成本和时间的原因,我们决定将复制品缩小一半,并使用合成材料来缝合。) How does it compare with the other, seemingly perpetual health scares we confront, like pani...
chemical compound,compound- (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight synthetic rubber,rubber- any of various synthetic elastic materials whose properties resemble natural rubber ...
Pigment, any of a group of compounds that are intensely coloured and are used to colour other materials. Pigments are insoluble and are applied not as solutions but as finely ground solid particles mixed with a liquid. In general, the same pigments are e
3Materials The syntheticcannabinoidagonist, CP-55,940 ((−)-cis-3[2-hydroxy-4-(1,1-dimethylheptyl)phenyl]-trans-4-(3-hydroxypropyl) cyclohexanol), is from Tocris Bioscience (Ellisville, MO).3H-labeled CP-55,940 and [35S]-GTPγS are from Perkin Elmer (Waltham, MA). Thelipids1-palmit...
is about using renewable biomass resources as raw materials and synthetic assembly of existing components from microbial or animal cells to produce various products.5,6,7Engineered and standardized functional modules are the strengths of SB. Appropriate interface design makes modules detachable, improving...
Mary Cassatt:Mother Combing Sara's Hair (No. 1)Mother Combing Sara's Hair (No. 1), pastel on paper by Mary Cassatt, 1901. Frenchpastels, with the sharpened lumps ofpigmentused byIce Ageartists, are the purest and most direct painting materials. Pastel pigments are mixed only withsufficient...
The focus on fertilizer and agriculture naturally transitions the course to the biochemical production challenge area, where we begin by understanding how commodities such as food, energy, water, materials, and chemicals are intricately linked, and how holistic understanding of a challenge area can giv...
132–154). In contrast to this, in synthetic biology, the characteristic aim is to design living systems that cannot be found in nature—by using organic materials ([117], p. 474; [27], pp. 155–164). From a current point of view, the manifold definition of Aristotle illustrates the ...
This problem can be circumvented by encapsulating the DNA5,46,47. As DNA and many encapsulants are non-toxic materials and the limit of detection can be as low as 0.001 ppm, which is several orders of magnitude lower than with chemical alternative taggants48, making DNA extremely ...