Sentences with phrase «experimental studies using»

«Now the challenge is to design experimental studies using biomarkers in cognitively normal people to determine who can really benefit from the drugs.»

Transmission of social anxiety from mother to infant: An experimental study using a social referencing paradigm.

Not exact matches

In other studies, dolphins have succeeded in getting their trainers conditioned to reinforcing stimuli which the dolphins used to achieve their own goals, and in getting the trainers to clarify the experimental situation (BLPW 418).

A Cochrane's «studies» Review where you quoted Don stating «no experimental studies unequivocally demonstrated the effectiveness of AA» The Use of a double negative in use of your quotation dares to show that «experimental studies» have not bore out any negative nor positive conclusion what - so - evUse of a double negative in use of your quotation dares to show that «experimental studies» have not bore out any negative nor positive conclusion what - so - evuse of your quotation dares to show that «experimental studies» have not bore out any negative nor positive conclusion what - so - ever!

We have previously described studies of pacing strategy using various experimental interventions, including faster and slower starts, higher temperatures, hypoxia, hyperoxia and altered energy substrate availability.1 We have proposed the presence of a complex, regulatory system that mediates changes to skeletal muscle motor unit activation and work rate in order both to optimise performance and prevent potentially harmful changes to homeostasis.

The experimental design was a opulation - based study using South Australian perinatal data on all births and perinatal deaths during the period 1991 to 2006.

We considered that only four of the studies used methods that were at low risk of bias to generate the random sequence and conceal allocation to the experimental groups (Collins 2004; Graffy 2004; Hoddinott 2012; Reeder 2014).

He uses experimental and observational methods to study elections in established democracies.

This study, reported in the February 2015 issue of Experimental Biology and Medicine, utilized cultured cerebellar granule neurons, one of the most widely used models to study neuronal death.

, Draft 21, Weather, Draft 23, (Comparing Volumes), 17 (Observing Change), and 38 (Using Graphs), Drafts 22, 24, 28, 33, 35 & 50, Drafts 41, 42 & 48, Drafts 1, Draft 2 - 4, «Finished» 4 - 6, Drafts 8, 11 & 12, Drafts 13 & 14, Drafts 16, 18 & 34, Drafts SAPA Modules 16, 18 & 34, Drafts, 1973 Reports, Experimental Module SAPA, 1973 - 1974 SAPA II Program Guide Revision, 1973 Supplementary Study Materials Report, «Big M Game» and «Booklet Averages», 1973 - 1974 SAPA Alternate Organizational Schemes, 1973 Misc., including correspondences, addresses, lists of modules and material lists, 1973 - 1973; 1975 Program Guide, drafts and suggestions Program Chart, 1973 Description of the Program, Drafts, 1973 Mars Photos, 1973 Sequence Charts, Modules 16 - 30, 1973 Sequence Charts Part A, Modules 1 - 15, 1973 Long - Range Planning Guide - Capie Clusters Sequence Charts, Modules 31 - 45, 1975 Sequence Charts, Modules 31 - 60, 1973 Sequence Charts, Modules 46 - 60.

BOX 14, I -1-4; 30188578 / 734260 Slides Plus Audiotape - SAPA II, Orientation Filmstips, AAAS, «The Integrated Process», Filmstrip 4, 1974 SAPA II, Orientation Filmstrips, AAAS, «Measuring», Filmstrip 3, 1974 Plus Audiotape - SAPA II, Orientation Filmstrips, AAAS, «Teaching Strategies», Filmstrip 3, 1974 Plus Transcript of orientation tape - SAPA II, Orientation Filmstrips, AAAS, «The Basic Processes of Science», Filmstrip 2, 1974 «Laboratory Exercises for Use in a College Science Course for Non-Science Majors» - by James Wallace Cox, 1970 «A Process Approach to Learning, Supplementary Manual», based on SAPA developed by AAAS, by Ruth M. White, 1970 «Science Process Instrument, Experimental Edition», COSE, 1970 «Preservice Science Education of Elementary School Teachers - Guidelines, Standards and Recommendations for Research and Development» report, Feb. 1969 (4 Folders) «Preservice Science Education of Elementary School Teachers - Preliminary Report», Feb. 1969 «An Evaluation of Elementary Science Study as SAPA» by Robert B. Nicodemus, Sept. 1968 «SAPA - Purposes, Accomplishments, Expectations», COSE, AAAS (Brochure reported in Nov. 1968, 1970), 1967 (3 Folders) «The Psychological Bases of SAPA», COSE, 1965 «Guidelines and Standards for the Education of Secondary School Teachers of Sciecne and Mathematics» bookley, AAAS and the National Association of State Directors of Teacher Education and Certification «Career Opportunites in the Sciences» brochure, compiled by the Office of Opportunites in Science Slides and documentation - «Animal Eyes» and «Meterological Instruments», Fernbank Science Center, «An Integral Part of the DeKalb County School System» Slides and documentation - «Building Terrariums» and «What is my Age?»

The study, «Trans - generational transmission of the effect of gestational ethanol exposure on ethanol use - related behavior,» was published Feb. 15 in Alcoholism: Clinical and Experimental Research.

The tools were studied by Dr. Harmand and her colleague Hélène Roche — world experts in lithic analysis, the study of stone artifacts from the various Stone Age periods in which they were made — to interpret physical features and reconstruct the manufacturing techniques used at the prehistoric site, including experimental replication of the tools.

In December 2011, the board said that experimental details of the two studies should be redacted from any publications, because of concerns that the information could be used in a bioterror attack.

The new study, using an experimental mouse model of diabetes, is published online in the journal PLOS One.

Although scientists have used a whole array of experimental techniques in the past to investigate the atomic scale details of surface diffusion, they have generally studied the surfaces of traditional three - dimensional materials and have supported the notion that diffusion involves a simple random walk on the surface.

The study, «AKR1B1 promotes basal - like breast cancer progression by a positive feedback loop that activates the EMT program,» which has been published in The Journal of Experimental Medicine, suggests that an inhibitor of this enzyme currently used to treat diabetes patients could be an effective therapy for this frequently deadly form of cancer.

As it matures, the authors wrote, it is moving «from laboratory - based experimental studies in model systems to a mature discipline that is yielding products that are being evaluated and used in the clinical domain.

The experimental pilot study evaluated the use of magnet - directed nanoparticles containing the local anesthetic drug ropivacaine (MNP / Ropiv) to produce anesthesia of the limbs.

A technique using anesthesia - containing nanoparticles — drawn to the targeted area of the body by magnets — could one day provide a useful alternative to nerve block for local anesthesia in patients, suggests an experimental study in the April issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

In a combined experimental and theoretical study on ultrafast excitation of atoms in intense short pulse laser fields scientists of the Max Born Institute succeeded to show that the prevailing and seemingly disparate intuitive pictures usually used to describe interaction of atoms with intense laser fields can be ascribed to a single nonlinear process.

According to Fyhri, the study carried out by the Institute of Transport Economics is the first controlled experimental study of people's actual use of electric bikes.

Cobia larvae used in this study were produced from broodstock raised at the UM Experimental Hatchery.

To further identify the role of TAZ, the research team studied breast tissue at different stages of development using two groups of mice: a control group with the TAZ gene and an experimental group of knock - out mice with the TAZ gene deleted.

In the study, Professor Choi and her research team described the experimental demonstration of real - time radioactive material detection using a high - power pulsed millimetre - wave source.

In April, a Clinical Center employee had noticed what appeared to be a fungal contamination in a vial of albumin — used in the administration of the drug interleukin in experimental studies — after being unable to draw the liquid out of the vial.

He had no animal model of the infection to use in his studies — rats and mice are not susceptible — so he famously used an experimental subject that did not require ethics approval or special funding: himself.

The study used experimental stock markets with some 140 male participants (called traders) taking part.

To follow up this correlational data with experimental evidence, the researchers conducted a second study in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresstudy in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresStudy 1, but this time one of the pictures was manipulated to have either a smile or a neutral expression.

UIC has licensed intellectual property related to the experimental drug treatment used in the study to the pharmaceutical company RespireRx.

Experimental studies have revealed dozens of regulatory genes, signaling proteins and other genetic tools that cells use to gather information and communicate with one another.

Early experiments indicated a low value of the linear magnetoelectric effect in bismuth ferrite (almost one thousand times lower than the actual value), however later experimental studies revealed a large ME effect and it was also demonstrated that by using it in layered structures, record values of the magnetoelectric effect can be achieved.

The new study is the first to use a randomized experimental protocol to test the effects of greening on crime.

Based on analyses of scales from highly relevant species for aquaculture such as common carp (Cyprinus carpio), gilthead sea bream (Sparus aurata), sea bass (Dicentrarchus labrax), Mozambique tilapia (Oreochromis mossambicus), Atlantic salmon (Salmo salar), rainbow trout (Oncorhynchus mykiss) and pike perch (Stizostedion lucioperca) as well as from fish commonly used in experimental studies such as zebrafish (Danio rerio), it was found that glucocorticoids, especially cortisol, incorporate in fish scales over time.

In a study led by Duke Health and published in the journal Alcoholism: Clinical and Experimental Research, scientists demonstrate in rats that a short duration of the drug donepezil can reverse both structural and genetic damage that bouts of alcohol use causes in neurons, or nerve cells, in the young brain.

I am used to planning and deciding my own course of study, initiating and rejecting experimental investigations as I see fit.

Among these methodological problems are biases that lead to the overestimation of the effect under study and underestimation of experimental noise, poor research protocols and study design, and inappropriate use and interpretation of statistics.

«We used a highly controlled experimental design, to ensure that any benefits of mindfulness training were not likely explained by people believing it was a better treatment,» said co-author Dr Tom Freeman (Senior fellow of the Society for the Study of Addiction), who was part of the research team while based at UCL.

The group of Majed Chergui at EPFL, along with national and international colleagues, have shed light on this long - standing question by using a combination of cutting - edge experimental methods: steady - state angle - resolved photoemission spectroscopy (ARPES), which maps the energetics of the electrons along the different axis in the solid; spectroscopic ellipsometry, which determines the optical properties of the solid with high accuracy; and ultrafast two - dimensional deep - ultraviolet spectroscopy, used for the first time in the study of materials, along with state - of - the - art first - principles theoretical tools.

Further study on the mechanics of this phenomenon could uncover new florescent proteins for use in experimental biology.

«The use of a mouse tumor - derived matrix would limit any future applications of these organoid technologies in humans, and this work opens the door to research directed specifically for clinical applications,» noted Asma Nusrat, study co-author and the Aldred Scott Warthin Professor and Director of Experimental Pathology in the University of Michigan's School of Medicine.

Just a few weeks ago, WHO said that using any of the experimental drugs or vaccines in the pipeline simply wasn't in the cards, because none of them have been through a phase I clinical study, the type of trial in which medical products are tested on healthy volunteers to study their toxicity.

Dr. Pierre Morel adjusts an experimental setup with mirrors similar to the one used in the motor planning study.

Fernández says they will now use a similar experimental setup to study the timing and molecular underpinnings of exercise and its influence on learning and memory in more detail.

But experimental use of a chisel plow, as represented in the studies Zuber analyzed, may be different from how they are used in the real world.

Since the mid-1990s, FDA has deemed that organisms used in challenge studies are experimental medicines, and the agency has required researchers to submit Investigational New Drug applications before conducting trials.

But a much cited study, published in 1984 in the journal Science by environmental psychologist Roger Ulrich, now at Texas A&M University, was the first to use the standards of modern medical research — strict experimental controls and quantified health outcomes — to demonstrate that gazing at a garden can sometimes speed healing from surgery, infections and other ailments.

Gerald Späth, Director of the Molecular Parasitology and Signaling Unit at the Institut Pasteur in Paris, who directed the experimental part of this study, comments: «Basic, applied, and clinical research in Leishmania is nearly exclusively conducted using parasites from long - term culture.

They finally provide experimental signatures that could be of use when studying rock samples.

Experimental philosophers continue the search to understand people's ordinary intuitions, but they do so using the methods of contemporary cognitive science (see also here and here)-- experimental studies, statistical analyses, cognitive models, aExperimental philosophers continue the search to understand people's ordinary intuitions, but they do so using the methods of contemporary cognitive science (see also here and here)-- experimental studies, statistical analyses, cognitive models, aexperimental studies, statistical analyses, cognitive models, and so forth.