Sentences with phrase «mechanical interaction of»

Lying deep beneath those noble, complex human qualities we call character, these scientists have found, is the mundane, mechanical interaction of specific chemicals in the brains and bodies of developing infants.

Mechanical Interactions of Mouse Mammary Gland Cells with a Three - Dimensional Matrix Construct.

Not exact matches

When I realize that the particular conclusions generated by the serious reflection that arises from such assumptions have only the authority of those assumptions, then I feel free to turn to another philosophy that includes among its data human persons and their interactions; for my perception of reality is such that these seem to me at least as real and ultimate as sense data and mechanical relations.

If black hole after all the scenario of quantum mechanical process have completed their interactions behave accordingly to Relativity equation to became eventually a tiny speck in space of high intensity mass with very strong gravitation wave could the telescope have picked up such polarization of light from some gravitated wave of dying star or black hole.

It is not by accident that we have chosen a personal interaction and developmental model with certain analogies to the psychotherapeutic relationship, rather than the mechanical models of natural science hitherto aped by historiography in its rush for recognition as a science.

Birch and Cobb maintain that the ecological model is more adequate than the mechanical model for explaining DNA, the cell, other biological subject matter (as well as subatomic physics), because it holds that living things behave as they do only in interaction with other things which constitute their environment (LL 83) and because «the constituent elements of the structure at each level (of an organism) operate in patterns of interconnectedness which are not mechanical» (LL 83).

Dr. Nicholas X. Fang, Professor of Mechanical Engineering at MIT and co-principal investigator of the project, said «We are very excited that this MIT - Masdar Institute collaboration has led to new insights in the emerging field of plasmonics, which quantify the interactions between the electromagnetic field and free electrons in a metal.

Supersymmetric models posit that every fundamental particle of the standard model (the particles that we know exist — electrons, quarks, and so on) has a partner — a particle with similar interactions but different quantum mechanical properties.

All in all, the research showed that different mechanical interactions among bacteria can determine the architecture of biofilms.

«Right now,» Wells said,» we're hypothesizing that the mechanical interactions modeled by the Shenoy lab explain aspects of cancer and fibrosis, and we're developing the experimental systems to confirm it with real cells.»

It will be some time before a mechanical bartender takes your cocktail order over the chatter of a festive party, but the era of robust robotic audio interaction has now begun.

Using ultrafast lasers, they found that the interaction between the sun's energy and the chlorophyll molecules in a bacterium relies on a piece of quantum mechanical weirdness known as superposition, where a single photon's energy can temporarily be in many different states at once.

The exchange interaction refers to the magnetic interaction between electrons within an atom, which is determined by the orientation of each electron's magnetic «spin» — a quantum mechanical property to describe the intrinsic angular momentum carried by elementary particles, with only two options, either «up» or «down».

I focused on an interplay between mechanical force, calcium ions, the clustering of PIP2 lipids in the membrane, PIP2 - FAK interactions, and FAK activation.

While, molecular charge - transfer crystals exhibiting light — matter interactions have been successfully deployed in optoelectronics, an air - stable molecular material that couples photons and electrons, achieving photostriction through the coupling of light and mechanical degrees of freedom, has not previously been discovered.

«Our method of creating these models using metamaterial design and multi-material 3 - D printing takes into account the mechanical behavior of the heart valves, mimicking the natural strain - stiffening behavior of soft tissues that comes from the interaction between elastin and collagen, two proteins found in heart valves.»

Nanostructured and chemically functionalized materials which mimic architectural and mechanical features of natural cell microenvironments hold promise for a better understanding and control of cell physiological processes through molecular and nanoscale interactions.

The advantages of these techniques mainly rest on the possibility of exerting mechanical control over the trapped polymer, thus enabling the study of interaction dynamics versus forces or torques.

The Chips are cultured under continuous flow within engineered 3D microenvironments that go beyond conventional 3D in vitro models by recapitulating in vivo intercellular interactions, spatiotemporal gradients, vascular perfusion, and mechanical forces — all key drivers of cell architecture, differentiated function, and gene expression.

While the term «primary injury» refers to structural damage caused by a mechanical trauma, the term «secondary injury» is used to describe a complex interaction of patho physiological and biochemical mechanisms initiated by the primary injury (Sekhon and Fehlings, 2001).

Employing a unique optomechanical interaction called Brillouin Optomechanics (described previously in Bahl et al, Nature Communications 2:403, 2011; Bahl et al, Nature Physics, vol.8, no. 3, 2012), the researchers achieved the optical excitation of mechanical whispering - gallery modes at a phenomenal range of frequencies spanning from 2 MHz to 11,000 MHz.

Professor Murray's research has been in a wide spectrum of areas, just a few of which are animal coat pattern formation, the spread and control of rabies, the mechanical theory of morphogenesis, brain tumour growth and control, marital interaction and divorce prediction, the benefits of cannibalism, bovine tuberculosis, wound healing and justifying tribal warfare.

We conclude that the interaction between actively feeding P. marginata larvae and the substrate suppressed fungal growth through either consumption by the beetle larvae [47] of fungal biomass or through unknown chemical or combined chemical / mechanical mechanisms.

This is about all the movie has going for it, because as if it wasn't bad enough that Steele and Grey's relationship has all the depth of a kiddie pool, the two actors have very little chemistry and their interactions, particularly in dialogue scenes, are forced and mechanical.

A Mechanical Engineer from the University of Pune, Abhijit is interested in multifarious subjects ranging from genetics, evolutionary biology, biochemistry, engineering, technology, computing to electronic games, media, communication, and the design of user experience and interaction.

Fast ones, too, because if you fumble a shift, you lose the magic inherent in wringing out an F1, that of precisely orchestrating multiple mechanical interactions within the car with minimal and deliberate actions from your limbs.

Virginia is as unique as it is inspired, a videogame that puts you in the shoes of an editor — letting you decide the shot, offering interaction at a narrative level as opposed to systemic or mechanical one.

Later narrative games ranging from That Dragon, Cancer to The Novelist have added more forms of mechanical interaction with the story.

Barton's work also investigates the body as a fragment and the interaction of mechanical instruments for the purpose of bodily change.

It could be that overt contemporaneity is essential for some painters in the sense that the new technologies in image manufacture, appearance and dissemination (Walter Benjamin's, The Work of Art in the Age of Mechanical Reproduction, is of course a key text) are programmatically allowed to impact on their practice — though I would argue that Auerbach's daily record of his interaction with painting his portraits and urban street views are as contemporaneous, and empirical, as you can get.

But when we look at the quantum mechanical properties of an isolated atom, it turns out that we don't understand how the microscopic properties of the rock material result from the quantum mechanical interactions in an «a priori» fashion.

«Ocean dynamics are directly connected to global climate through interactions with the atmosphere,» says John Dabiri, professor of civil and environmental engineering and of mechanical engineering at Stanford University and senior author of the paper in Nature.

• Excellent verbal communication skills • Knowledgeable about mechanical principles and interactions • Proficient with all modern HVAC and climate control systems • Trained in a variety of repair techniques • Experienced with hydraulic system diagnosis and repair

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