Recent studies by Weston and Stack had indicated that a turbine aerator could be added to an oxidation pond to increase the rate of oxygen transfer.

Recent studies by the Commission on Race and Housing and others, however, point to a vast complex of factors that often do not warrant this conclusion.

Recent clinical studies have verified that red alder contains betulin and lupeol, compounds shown to be effective against a variety of tumors.

Recent studies have indicated that the Antarctic Circumpolar Current varies with time.

Recent studies on macaque monkeys have found that administration of haloperidol or olanzapine for about two years led to a significant overall shrinkage in brain tissue, in both gray and white matter across several brain areas, with lower glial cell counts, due to a decrease in astrocytes and oligodendrocytes, and increased neuronal density.

Recent studies suggest that deforestation rates in the Brazilian Amazon could increase sharply in the future as a result of over US $ 40 billion in planned investments in highway paving and major new infrastructure projects in the region.

Recent studies indicate that there were no major shifts in dinoflagellates through the boundary layer.

Recent studies have shown that chloroplasts can be interconnected by tubular bridges called stromules, formed as extensions of their outer membranes.

Recent studies, based on a larger data set, indicate the cut-off inclination of 12 ° ( instead of 5 °) between the cold and hot populations while confirming the distinction between the homogenous red cold population and the bluish hot population.

Recent studies in the processes of negotiation have indicated the effectiveness of a technique that deserves mention here.

Recent studies of patients with damage to the amygdala suggest that it is involved in memory for general knowledge, and not for specific information.

Recent studies on child labor and poverty have suggested that when poor families reach a certain economic threshold where families are able to provide for their basic needs, parents return their children to school.

Recent studies have demonstrated that late-onset ET ( onset > age 65 ) may be associated with an increased risk of developing dementia.

Recent postmortem studies have demonstrated the presence of degenerative changes in the ET brain, with these changes including Purkinje cell axonal swellings and Purkinje cell loss in the majority of cases and brainstem Lewy bodies in the remainder.

Recent studies in ancient narrative historiography argue that it is possible for John's Gospel to record multiple Passovers — as historical testimony not theological literary-devices — and yet not represent three years as it was not uncommon for ancient historians to organize their histories without an absolute timeline.

Recent studies of Ardipithecus ramidus ( 4. 4 million years old ) and Orrorin tugenensis ( 6 million years old ) suggest some degree of bipedalism.

* Recent studies of use of insulin pumps in Type 2 diabetes have shown profound improvements in HbA1c, sexual performance, and neuropathy pain.

Recent studies showing that pressure on pelvic trigger points can relieve symptoms may be connected.

Recent studies have also failed to find evidence for well-defined subspecies, and are no longer recognized.

Recent studies have found ketoprofen, like diclofenac, is a veterinary drug causing lethal effects in red-headed vultures.

Recent studies in neuroscience have indicated that as people fall in love, the brain consistently releases a certain set of chemicals, including pheromones, dopamine, norepinephrine, and serotonin, which act in a manner similar to amphetamines, stimulating the brain's pleasure center and leading to side effects such as increased heart rate, loss of appetite and sleep, and an intense feeling of excitement.

Recent studies make clear no significant genetic differences exist between Arabic and non-Arabic speaking populations, highlighting that in common with most of the Arab World, Arabization was mainly via acculturation of indigenous populations over time and intermarriage between Arabs and Berbers.

Recent studies predicted that the North Pole may become seasonally ice-free due to Arctic shrinkage, with timescales varying from next year to fifty years or more.

Recent studies show that over 50 % of patients that take NSAIDs have sustained some mucosal damage to their small intestine.

Recent work with radiocarbon and deuterated alcohols as solvents, however, has given evidence that metal-hydrido and carbonyl complexes may be readily formed by reaction with alcohol in some of these systems.

Recent research on Irenaeus, however, makes it evident that he does not consistently maintain this distinction.

Recent historians, however, have taken a more complicated view of Elizabeth.

Recent genetic evidence, however, suggests Callorhinus is more closely related to some sea lion species, and the fur seal / sea lion subfamily distinction has been eliminated from many taxonomies.

Merriam-Webster notes, " Recent criticism of the use of myriad as a noun, both in the plural form myriads and in the phrase a myriad of, seems to reflect a mistaken belief that the word was originally and is still properly only an adjective .... however, the noun is in fact the older form, dating to the 16th century.

Recent popes have not, however, worn the triregnum, though it remains the symbol of the papacy and has not been abolished.

Recent phylogenetic studies have lacked full confidence in this conclusion, however ; some studies link Perissodactyla with Ferae into a proposed clade Zooamata, while the Pegasoferae proposal goes further, suggesting Chiroptera ( bats ) are more closely related to odd-toed ungulates than even-toed ones.

Recent medical literature, however, finds mixed effects of stretching prior to running.

Recent molecular evidence shows that the first two groups are likely to be monophyletic and the protostelids however to be polyphyletic.

Recent years of political instability have, however, eroded Togo's position as a trading center.

Most service orders, however, are administered through Recent Change Memory Administration Center ( RCMAC ).

Recent technological advances, however, have made bilateral cingulotomy a more precise operation.

Recent work by historians of systematics has, however, cast doubt upon this view.

Recent evidence has suggested, however, that the lance charge was effective without the benefit of stirrups.

Recent research, however, reveals that the song was chosen from the collection of young Peter Ford, the son of Blackboard Jungle star Glenn Ford and dancer Eleanor Powell.

Recent studies have also shown an association between mid-life obesity and dementia, however the relationship between later life obesity and dementia is less clear.

Recent study by Saarela et al., however, suggests a position out of the Poales ; here, the Hydatellaceae link with the waterlilies, the first time a plant has been ejected from the monocots.

Recent work by scholars such as Ekki Lu, Sakai Toru, and Lí Khîn-hoāⁿ ( also known as Tavokan Khîn-hoāⁿ or Chin-An Li ), based on former research by scholars such as Ông Io ̍ k-tek, has gone so far as to associate part of the basic vocabulary of the colloquial Taiwanese with the Austronesian and Tai language families ; however, such claims are controversial.

Recent genetic evidence, however, strongly suggests Callorhinus, the genus of the northern fur seal, is more closely related to some sea lion species than to the other fur seal genus, Arctocephalus.

Recent barcoding evidence, however, suggests that some ' cosmopolitan ' species, such as Brachionus plicatilis, B. calyciflorus, Lecane bulla, among others, are actually species complexes.

“ Vinland Map ”, Quote: "… date of 1434 A. D. plus or minus 11 years … Recent testing, however, only revealed trace quantities of titanium, whose presence may be a result of contamination, the chemical deterioration of the ink over the centuries, or may even have been present naturally in the ink used in medieval times.

Recent scholarship, however, is inclined to think that the real schism between the peoples did not take place until Hasmonean times when the Gerizim temple was destroyed in 128 B. C.

Recent times, however, have brought an upturn for the area with development agencies and community organisations setting up new centres of activity for adults and young people.