Shifting climates under external forcing, if they follow the general behaviors
of other complex systems with Chaos, don't generally form stable states during the perturbation, and especially if the perturbation itself is irregular.
«Our work has broader implications, because similar mechanisms may account for rather high fragility
of other complex systems in soft condensed matter,» Sokolov said.
Drawing insights from the behavior
of other complex systems, the trio has created a novel simulator that can mimic the largest blackouts that a power grid is likely to experience.
Not exact matches
WLES underpins
other, more
complex skills, so if you organize formal or informal higher levels
of training — such as quality - assurance
systems or computer use — you could be missing out on the full value
of those programs if your employees don't have foundational literacy and numeracy skills.
The book, the result
of a year
of research with the help
of four
other reporters, reveals a
complex system of big money and shaky ethics — an enormous industry awkwardly grafted onto the body
of post-secondary education.
This work yielded a number
of different «clusters»
of jobs, such as those that work intimately with
other people (psychologists, social workers) and those that handle bugs in
complex systems (epidemiologists).
«We use high - performance transactions
systems,
complex rendering and object caching, workflow and queuing
systems, business intelligence and data analytics, machine learning and pattern recognition, neural networks and probabilistic decision making, and a wide variety
of other techniques,» founder and CEO Jeff Bezos famously noted in a 2010 letter to shareholders.
Each biochemical
system requires a stupefyingly
complex set
of components which affect each
other in intricate ways.
It needs to be stated first that human beings are highly
complex psycho - physical organisms with literally thousands
of energy events interacting with each
other and with and under the dominance
of an «organizing center
of experience» (the brain), also present in animals with central nervous
systems.
Thus the
system evolved in
complex ways, as converts kept one foot anchored on the (seemingly) stable rock
of the Bible and the
other immersed in the rushing, turbulent river
of current events.
Systems and principles
of justice are the servants and instruments
of the spirit
of brotherhood in so far as they extend the sense
of obligation towards the
other, (a) from an immediately felt obligation, prompted by obvious need, to a continued obligation expressed in fixed principles
of mutual support; (b) from a simple relation
of the self and one «
other» to the
complex relations
of the self and the «
others»; and (c) finally from the obligations... which the community defines from its more impartial perspective.5
I read a lot
of stuff on
other religions and spirituality, but my own belief
system is very
complex and personal, challenging and ever - developing.
The fact is that hackers, phishers, and
other people after your computer's information are going to continually come up with new and
complex ways
of gaining access to your
system.
The Virginia Tech Helmet RatingsTM
system approaches the very broad and
complex issue
of concussion protection from a narrow vantage point
of linear accelerations only and does not address
other biomechanical variables such as rotational accelerations, particularly where rotational accelerations precede the linear acceleration in a hit.
What child can escape unharmed when caught in the middle
of highly conflicted charges and counter-charges
of parental unfitness or abuse; being forced to choose sides and hide their love for the
other parent; or understand the
complex legal nature
of the court
system.
Colin Ben Nathan, Chair
of the CIOT's Employment Taxes Sub-committee, said: «Whatever it brings in fairness for the worker, unless the tax status
of «dependent contractors» is addressed at the same time as their employment and
other rights are established, the tax
system will remain
complex and distorted.
In genetically susceptible hosts, the inability to develop the immune
system properly can have negative consequences like inflammatory bowel disease or any
other kinds
of complex immune disorders.»
For four billion years, the rate
of change
of the Earth
system (E) has been a
complex function
of astronomical (A) and geophysical (G) forces plus internal dynamics (I): Earth's orbit around the sun, gravitational interactions with
other planets, the sun's heat output, colliding continents, volcanoes and evolution, among
others.
Oddly, the lesson
of Sandy is the same as the lesson
of the Eurozone crisis and
other recent events such as the Egyptian revolution:
complex systems play by their own rules.
For example, he says, although the new study found no overall change in the rate
of melting at Totten Glacier over the last couple
of decades, the large variability in melting rate within those decades warrants a much closer look at the region's
complex topography, among
other factors, in order to anticipate how the
system could actually change in the future.
The intestinal community
of bacteria is a
complex system that is not only affected by genetics, but also by age, gender, medication and
other factors.
«
Other research from our group has observed that over the past several decades, the US has developed a
complex system of farming, storage, transportation, processing, manufacturing and marketing that favours a lower cost
of highly processed foods,» she says.
Fedder, whose
complex engineered
systems institute is an outgrowth
of an NSF engineering research center that closed 15 years ago, acknowledges that CMU and
other universities are taking a calculated risk that their faculty members will find sufficient intellectual challenges in tackling problems to advance the technologies that underpin additive manufacturing.
Evolution and economics are not just analogous to each
other, but they are actually two forms
of a larger phenomenon called
complex adaptive
systems, in which individual elements, parts or agents interact, then process information and adapt their behavior to changing conditions.
It is a form
of computing that taps into the power
of atoms and subatomic phenomena to perform calculations significantly faster than current computers and could potentially lead to advances in drug development and
other complex systems.
The NIST synapse's combination
of small size, superfast spiking signals, low energy needs and 3 - D stacking capability could provide the means for a far more
complex neuromorphic
system than has been demonstrated with
other technologies, according to the paper.
Humans have thousands
of immune
system genes, and they interact with one another in
complex ways; some, for instance, control
others.
«They have a
complex system made
of components — for one, it's called neurons and for the
other, it's called units — and we are doing experiments to try to determine what those components calculate.»
It then utilizes contemporary tools in
complex networks to assess several dynamics on the
system, particularly, the flow
of goods and
other relief efforts, and quantify the reachability
of critical loci within a geographic area where a disaster has struck.
The secret is in the baleen, a
complex filter - feeding
system that allows the enormous whales to strain huge volumes
of saltwater, leaving only krill and
other small organisms behind.
Complex -
systems analysts Brian Uzzi and Stefan Wuchty
of Northwestern University in Evanston, Illinois, have now pitted these methods against each
other.
Though
other mathematical models are capable
of simulating
complex phenomena, only Darwin's approach shows how certain
complex systems not only arise but also adapt over time to the constraints imposed by their environment, as living
systems do.
Others were more
complex, such as borrowing concepts from biological circulatory
systems to make the layout
of pipes and wires in a semiconductor assembly room more energy - efficient.
The team demonstrated that this hybrid device enhances the collection efficiency
of single photons by more than a factor
of 10 compared to a single nanocrystal without the antenna, without the need for
complex and bulky optical collection
systems used in many
other experiments.
The findings are consistent with some
other studies about the impact
of fat and sugar on cognitive function and behavior, and suggest that some
of these problems may be linked to alteration
of the microbiome — a
complex mixture in the digestive
system of about 100 trillion microorganisms.
«This cooling reduced precipitation over Africa, and in combination with a range
of other complex climate feedback mechanisms tipped the humid
system towards aridification,» explains the first author
of the study, James Collins from Helmholtz Centre Potsdam — GFZ German Research Centre for Geosciences and Alfred Wegener Institute — Helmholtz Center for Polar and Marine Research (AWI) in Bremerhaven.
But whether all the signaling is part
of a
complex mating
system or some
other form
of behavior entirely remains to be seen, he added.
«Mantis shrimp, or stomatopods, are well known for aggressive temperaments and
complex visual
systems, but until now we've known very little about whether and how they use color to communicate with
other mantis shrimp,» said Amanda Franklin, a Ph.D. student in the biology department
of Tufts University's Graduate School
of Arts and Sciences and the first and corresponding author on the paper.
«There are patterns at every stage
of life that are different from the patterns at
other stages, and with the
system we created we can see that really clearly in ways that are surprisingly
complex and robust,» says Bargmann, who is the Torsten I. Wiesel Professor and head
of the Lulu and Anthony Wang Laboratory
of Neural Circuits and Behavior.
In the basal ganglia — a
complex system of neurons in the brain responsible for, among
other things, procedural learning — Bottjer and Achiro were able to isolate two different types
of neurons in young songbirds: ones that were activated only when the birds heard themselves singing, and
others that were activated only when the birds heard the songs
of adult birds that they were trying to imitate.
Quantum computers are naturally well - suited to simulating
other quantum
systems, which may help, for example, our understanding
of complex molecules relevant to chemistry and biology.»
Many different cells are involved in the
complex processes: skin cells (keratinocytes) and cells
of the immune
system, among
others T lymphocytes, macrophages, mast cells and
others.
On the
other hand, Cleland adds, the potential advantage
of a mechanical
system over an electronic
system is that its qubits might intrinsically lose energy more slowly and thus remain in superposition longer, enabling them to perform more useful,
complex calculations.
«In
other words, we need treatments that address a very
complex signaling
system instead
of one signal.»
In one issue
of the McKinsey Quarterly titled «Biology and Business,» evolutionary theory is applied to
other complex systems such as business markets.
Similarly to
other large - brained members
of the crow family with
complex social
systems, magpies are capable
of sophisticated mental feats, such as mirror self - recognition, retrieval
of hidden objects and remembering where and when they have hoarded what food item.
Many bacteria take DNA from
other live microbes using a
complex system of around 40 genes.
Initiated in 2002, QuakeSim uses NASA remote sensing and
other earthquake - related data to simulate and model the behavior
of faults in 3 - D both individually and as part
of complex, interacting
systems.
Then Robert May, now at the University
of Oxford, and
others showed that such
complex systems have critical points at which a change in one species can have dramatic and non-linear effects on
others.
The major theme
of Bio-X is to unlock the secrets
of the human body by treating body and brain as a whole assembly
of complex organ
systems that interact with each
other dynamically.