Researchers continue to study this theory, particularly using computer simulation of crowd behaviour, and the applicability of models to reproduce crash-like phenomena.

Researchers also continue to look at stress as a possible cause, or at least complication, in the development of ulcers.

Researchers also suggest that depression in the elderly is often due largely to passivity and inaction-they recommend that people continue to do the things that bring happiness, even in old age.

Researchers say aftershocks on the San Andreas can continue for a period of up to about ten years, where fault movement averages up to a year across California.

Researchers in Brazil have shown that neither " orthodontic " nor standard pacifiers prevent dental problems if children continue sucking past the age of three years.

Researchers will have to continue investigating the connection between stress and intraocular pressure.

Researchers such as Wampold and Luborsky continue to support this claim in recent articles published in the Behavioral Therapist.

Researchers continue to look at a possible link between HERVs and schizophrenia, with the additional possibility of a triggering infection inducing schizophrenia.

Researchers are experimenting with various signal processing methods in the search for methods that detect deep brain ( i. e., non-cortical ) signal, but no clinically useful method is currently available.

Researchers can search descriptions of the records online, via the Archway finding aid.

* Researchers from the University of Illinois at Urbana-Champaign use the Zeno Effect, repeatedly measuring the properties of a photon to gradually change it without actually allowing the photon to reach the program, to search a database without actually " running " the quantum computer.

Researchers can also search the digest electronically using Westlaw:

Researchers such as Marvin Minsky would write computer programs in languages such as LISP to attempt to formally characterize the steps that human beings went through, for instance, in making decisions and solving problems, in the hope of better understanding human thought, and also in the hope of creating artificial minds.

Researchers at IBM investigated chord keyboards for both typewriters and computer data entry as early as 1959, with the idea that it might be faster than touch-typing if some chords were used to enter whole words or parts of words.

Researchers have been studying disasters for more than a century, and for more than forty years disaster research.

Researchers in molecular and evolutionary biology no longer question this theory, although some of the details, such as the mechanisms for loss of genes from organelles to host nuclear genomes, are still being worked out.

Researchers are addressing this problem by exploring corrosion-resistant materials for components as well as fuel cell designs that may increase cell life without decreasing performance.

Researchers at Memorial Sloan Kettering Cancer Center in New York begin to recruit 10 participants for the study in July 2012.

Researchers, including William L. Shirer and Alan Bullock, believe that the NSDAP was responsible for starting the fire.

Researchers, however, determined that this visual examination of the bladder wall after stretching the bladder was not specific for IC / BPS and that the test, itself, can contribute to the development of small glomerulations ( that is, petechial hemorrhages ) often found in IC / BPS.

Researchers have also developed karaoke games for cell phones in order to boost music database training.

Researchers have ( semi-seriously ) performed lossy compression on text by either using a thesaurus to substitute short words for long ones, or generative text techniques, although these sometimes fall into the related category of lossy data conversion.

Researchers at the Max Planck Institute for Evolutionary Anthropology have developed a computer model analyzing early toddler conversations to predict the structure of later conversations.

Researchers have shown that mendelevium has a moderately stable dipositive ( II ) oxidation state in addition to the more characteristic ( for actinide elements ) tripositive ( III ) oxidation state, the latter being the more dominantly exhibited state in an aqueous solution ( chromatography being the process used ).

Researchers like Mott and Hubbard realized that this was perhaps appropriate for strongly delocalized s-and p-electrons but for d-electrons, and even more for f-electrons the interaction with electrons ( and atomic displacements ) in the local environment may become stronger than the delocalization that leads to broad bands.

Researchers who believe in the evidence for reincarnation have been unsuccessful in getting the scientific community to consider it a serious possibility.

* European Charter for Researchers

Researchers at Louisiana State University propose the ambush hypothesis, that hidden stops are selected for.

Researchers can contribute their findings for incorporation to the database.

Researchers are also interested in proteins that can fold into more than one stable configuration ; protein aggregation diseases such as Alzheimer's Disease and Huntington's Disease as well as prion diseases such as Mad Cow disease can be better understood by constructing ( and deconstructing ) disease models ; the most common way of doing this is by developing a way of inducing the desired disease state in test animals ( administering MPTP to give the animals Parkinson's disease, or knocking out a gene essential for the prevention of certain tumors from the animals ' genomes ).

Researchers with the Center for Global Development expect that the IDA's collection of eligible borrowing countries will decrease by half by the year 2025 ( marking the 65th anniversary of the association's establishment ) due to graduations and that remaining borrowers will consist primarily of African countries and will face substantial population declines.

Researchers have not reached consensus about the a priori causes of the academic achievement gap ; instead, there exists a wide range of studies that cite an array of factors, both cultural and structural, that influence student performance in school.

Researchers study the impact of these changes on food production.

Researchers in Indonesia, Malaysia, Thailand, Philippines and Vietnam are currently working on delayed-ripening papaya in collaboration with the University of Nottingham and Zeneca.

Researchers noticed that objects placed in the tube in front of the cathode could cast a shadow on the glowing wall, and realized that something must be travelling in straight lines from the cathode.

Researchers note that the students appeared to weigh multiple implications on the potential user, and explained their decisions more thoroughly than their peers.

Researchers note that the company had dedicated specific research space and staff focused exclusively on usability.

Researchers in experimental finance can study to what extent existing financial economics theory makes valid predictions, and attempt to discover new principles on which such theory can be extended.

Researchers hypothesize that integration of neural signals from pelvic organs mediates the effects of diet on symptoms of IC:

Researchers are unable to experimentally test the effects of the sensitive period of development on language acquisition, because it would be unethical to deprive children of language until this period is over.

Researchers have observed memetic copying in just a few species on Earth, including hominids, dolphins and birds ( that learn how to sing by imitating their parents or neighbors ).

Researchers divide the quinolones into generations based on their antibacterial spectrum.

Researchers believe that environmental ( socioeconomic and cultural ) factors contribute to this, but have not agreed on whether the gaps are due to environmental factors alone, or whether there is any genetic contribution that can be substantiated.

Researchers performing twin studies have argued that differences between people on behavioral traits such as creativity, extroversion and aggressiveness are between 45 % to 75 % due to genetic differences, and intelligence is said by some to be about 80 % genetic after one matures ( discussed at Intelligence quotient # Shared_family_environment ).

Researchers often can deduce aspects of the structure of integral membrane proteins based on the membrane topology predicted by hydrophobicity analysis.

Researchers at the Food Biotechnology Department, Instituto de la Grasa ( CSIC ) in Seville, Spain conducted research on the antimicrobial activity of several food products, including vinegar.

Researchers speculate a mixture of flour meal and water was left longer than usual on a warm day and the yeasts that occur in natural contaminants of the flour caused it to ferment before baking.

" Researchers constructed a two-stage survey and factor analyses performed on the survey elements found 51 factors common to complex PTSD and DID.

Researchers working on such " rational drug design " strategies for developing antivirals have tried to attack viruses at every stage of their life cycles.

Another theory for the decline might be, as research shows, that species from the Southern Hemisphere are on average 4. 6 million years old, compared to an average 2. 9 million years old for the Northern Hemisphere: Researchers believe this age difference is because of the history of severe Ice Ages in the Northern Hemisphere, which may drive older species to extinction.

Researchers suspect that they have been excavated by material ejected into space by impacts on the surface of Mars.

Researchers first started to focus on abdominal obesity in the 1980s when they realized that it had an important connection to cardiovascular disease, diabetes, and dyslipidemia.

Researchers estimate that about 70 – 80 % of Yemenis between 16 and 50 years old chew khat, at least on occasion, and it has been estimated that Yemenis spend about 14. 6 million person-hours per day chewing khat.

Researchers have also estimated that families spend about 17 % of their income on khat.

Researchers at Harvard have recently shown that human subjects can at least be entrained to a 23. 5-hour cycle and a 24. 65-hour cycle ( the latter being the natural solar day-night cycle on the planet Mars ).