Sentences with phrase «materials synthesis processes»

Such information could be used to determine effective strategies for optimizing materials synthesis processes.

Team members from Sandia and UC Irvine have filed a patent application for the materials synthesis process.

Not exact matches

Being now called upon by biology to consider the effects of synthesis, it is beginning to perceive that, parallel with the phenomenon of corpuscular disintegration, the Universe historically displays a second process as generalized and fundamental as the first: I mean that of the gradual concentration of its physico - chemical elements in nuclei of increasing complexity, each succeeding stage of material concentration and differentiation being accompanied by a more advanced form of spontaneity and spiritual energy.

That is, they depend on the host cell for the raw materials and energy necessary for nucleic acid synthesis, protein synthesis, processing and transport, and all other biochemical activities that allow the virus to multiply and spread.

The new study is the first to demonstrate the synthesis of active electrode materials using a fungal biomineralization process, illustrating the great potential of these fungal processes as a source of useful biomaterials.

Without the worry of trying to keep a cell alive, this process opens up many possibilities, including the synthesis of new classes of enzymes, therapeutics, materials, and chemicals with diverse chemistry.

The process, using room temperature mechanical ball milling, provides a lower cost method to produce these alkali metals which are widely used in industrial processes as reducing and drying agents, precursors in synthesis of complex metal hydrides, hydrogen storage materials, and in nuclear engineering.

«The catalyst discovery process involved the synthesis and screening of more than one hundred materials.

Scientists at the U.S. Naval Research Laboratory (NRL) Materials Science and Technology Division have developed a novel one - step process using, for the first time in these types of syntheses, potassium superoxide (KO2) to rapidly form oxide nanoparticles from simple salt solutions in water.

There are still many problems in synthesis and preparation of materials and we need to understand the processes that create them, how exactly molecules react, how the chemical bonds break and form.

The new technique addresses the long - standing challenge of an efficient process for large - scale production of graphene, and paves the way for sustainable synthesis of the material.

The synthesis method is based on a liquid - free process that allows for intercalation — insertion of guest ions into a host material — and ion substitution with those in the host material by driving ions with protons.

The team examined the structure of a single layer and that of the final composite, finding that a plane of atoms right at the material boundary was lost during the synthesis process.

PNNL's expertise in materials synthesis and processing will also contribute to the development of low - cost, high - capacity electrode materials for advanced batteries with unprecedented energy density and power.

XPhoton - assisted synthesis and processing of materials in nano - microscale (MATERIAL PROCESSING AND CHARACTprocessing of materials in nano - microscale (MATERIAL PROCESSING AND CHARACTPROCESSING AND CHARACTERIZATION)

«By understanding the fundamentals of cluster synthesis through thermochemistry, we may control and exploit these processes to create superior materials for a variety of energy - related applications,» said Dr. Grant Johnson, a PNNL physical chemist who worked on the study.

He continues to develop new and improved precursor ink solutions and reactive thermal processing strategies to enable the synthesis of increasingly compositionally diverse, discrete composition material libraries via ink - jet printing and post-deposition reactive thermal processing.

«This work combines state - of - the art synthesis and processing of 2D materials, their unique spectroscopic characterization, and data interpretation using first - principles theory,» said co-lead author Alex Puretzky.

Through the exploration of materials, Los Alamos pursues the discovery science and engineering required to establish design principles, synthesis pathways, and manufacturing processes for advanced and new materials to intentionally control functionality relevant to the Lab's national security mission.

Feb. 28, 2018 — Last fall, TIPs funding allowed the VINSE cleanroom to support laboratories for four courses, covering a broad range of topics spanning traditional semiconductor materials processing to cutting - edge synthesis of two - dimensional materials.

They are non-reconstituted products resulting from physical distillation processes that preserve the oil's nature, substantially different from what can be obtained via chemical synthesis of organic raw materials.

The theoretical complexity underpinning Lloyd's practice finds its material and processual counterpoint in the synthesis of past and future - combining high and low cultural perspectives, digital and analogue techniques, and traditional and non-traditional artistic imagery and processes.

After the trash is cleaned of hazardous and recyclable materials, it will be combusted in a low - oxygen environment that produces a synthesis gas of hydrogen and carbon monoxide, a process known as gasification:

• A challenging and thought stimulating position in a growth oriented organization which offers diverse job responsibilities in the field of ceramic materials characterization, synthesis and processing.

Professional Duties & Responsibilities Biomedical and biotechnology engineer with background in design of biomaterials, biosensors, drug delivery devices, microfrabrication, and tissue engineering Working knowledge of direct cell writing and rapid prototyping Experience fabricating nanocomposite hydrogel scaffolds Proficient in material analysis, mechanical, biochemical, and morphological testing of synthetic and biological materials Extensive experience in bio-imaging processes and procedures Specialized in mammalian, microbial, and viral cell culture Working knowledge of lab techniques and instruments including electrophoresis, chromatography, microscopy, spectroscopy, PCR, Flow cytometery, protein assay, DNA isolation techniques, polymer synthesis and characterization, and synthetic fiber production Developed strong knowledge of FDA, GLP, GMP, GCP, and GDP regulatory requirements Created biocompatible photocurable hydrogels for cell immobilization Formulated cell friendly prepolymer formulation Performed surface modification of nano - particle fillers to enhance their biocompatibility Evaluated cell and biomaterial interaction, cell growth, and proliferation Designed bench - top experiments and protocols to simulate in vivo situations Designed hydrogel based microfluidic prototypes for cell entrapment and cell culture utilizing computer - aided robotic dispenser Determined various mechanical, morphological, and transport properties of photocured hydrogels using Instron, FTIR, EDX, X-ray diffraction, DSC, TGA, and DMA Assessed biocompatibility of hydrogels and physiology of entrapped cells Evaluated intracellular and extracellular reactions of entrapped cells on spatial and temporal scales using optical, confocal, fluorescence, atomic force, and scanning electron microscopies Designed various biochemical assays Developed thermosensitive PET membranes for transdermal drug delivery application using Gamma radiation induced graft co-polymerization of N - isopropyl acylamide and Acrylic acid Characterized grafted co-polymer using various polymer characterization techniques Manipulated lower critical solution temperature of grafted thermosensitive co-polymer Loaded antibiotic on grafted co-polymer and determined drug release profile with temperature Determined biomechanical and biochemical properties of biological gels isolated from marine organisms Analyzed morphological and mechanical properties of metal coated yarns using SEM and Instron Performed analytical work on pharmaceutical formulations using gas and high performance liquid chromatography Performed market research and analysis for medical textile company Developed and implement comprehensive marketing and sales campaign

Based on our synthesis of published anatomical and functional data in humans and nonhuman animals (see Materials and Methods), we hypothesized that the amygdala would parse into three subregions that each anchor a large - scale network of brain regions implicated in distinct processes of social cognition.