(n.) The act of willing or choosing; the act of forming a purpose; the exercise of the will.
(n.) The result of an act or exercise of choosing or willing; a state of choice.
(n.) The power of willing or determining; will.
Example Sentences:
(1) In more than 80% of the cases it was possible to register volitional activity by EMG as well as to elicit an electroneurographic response.
(2) The preceding paper, by Louis Tinnin, challenges us to consider that there is a brain agency responsible for mental unity, volition and consciousness, which the author labels a "governing mental system" (GMS), or "ego," and that the neural substrate for this GMS is Wernicke's Area.
(3) Four forensic psychiatrists were asked to indicate whether they thought 164 defendants met any or all of four insanity tests: 1) the American Law Institute (ALI) cognitive criterion, 2) the ALI volitional criterion, 3) the APA test, and 4) the M'Naghten rule.
(4) Ninety-nine college undergraduates responded to a questionnaire consisting of subscales from the Singer-Antrobus Imaginal Processes Inventory and scales measuring extent of sleep disturbance; measures of response bias and samples of volitional waking fantasy were also obtained.
(5) Test 3 was identical to test 2 but was preceded by 10 min of volitional, isocapnic hyperpnea (85% of peak exercise V.E) at a controlled frequency and tidal volume.
(6) Long-latency stretch reflex and volitional EMG amplitude modulations were assessed as functions of the tracking phase.
(7) Although it indicates that there is no disturbance in the vividness of volitional mental imagery in schizophrenia, the presence of abnormal spontaneous imagery cannot be commented upon.
(8) The authors suggested that the sexual problems of chronic schizophrenics were related to their conditions in the body, rapport with their wives or husbands and the severity of affect, thought and volition disturbances.
(9) Impairment of previous motor deficit has been observed in 3% of cases; volitional and postural dyskinesia seems to be the most curable symptomatology.
(10) The MAX test consisted of incremental treadmill running to volitional exhaustion.
(11) Few defendants met cognitive tests without also meeting the ALI volitional test.
(12) There is a curious behavior observed in the human split-brain experiments in which the subject demonstrates a reflexive and obligatory ownership of the actions initiated by the silent right brain even though the speaking self is ignorant of that volition.
(13) Training consisted of a single set of variable resistance bilateral knee extensions performed to volitional fatigue with a weight load that allowed seven to ten repetitions.
(14) These data suggest that a component of bradykinesia results from a defective coordination of supraspinal reflex and volitional control systems.
(15) The imbalance between mesocortical and nigrostriatal dopaminergic systems might explain the fact that sultopride in our experiment modified spontaneous behavior but not volitional behavior.
(16) The four work loads were set a 25, 50, 60 and 70% of maximal volitional isometric strength (IS).
(17) The eight patients were all aged and showed cerebral infarction, reduced volition, etc.
(18) Only a slight difference was observed between the cardio-ventilatory responses to volitional and passive exercises.
(19) It is "a transgression of a law of nature by a particular volition of the deity, or the interposition of some invisible agent."
(20) Early neurosyphilis was characterized by affective volitional, asthenic, and hypochondriac disorders, whereas late neurosyphilis was manifested in neurosis-like disturbances, partial and total dementia and hallucinational paranoid syndrome.
Volunteer
Definition:
(a.) One who enters into, or offers for, any service of his own free will.
(a.) One who enters into service voluntarily, but who, when in service, is subject to discipline and regulations like other soldiers; -- opposed to conscript; specifically, a voluntary member of the organized militia of a country as distinguished from the standing army.
(a.) A grantee in a voluntary conveyance; one to whom a conveyance is made without valuable consideration; a party, other than a wife or child of the grantor, to whom, or for whose benefit, a voluntary conveyance is made.
(a.) Of or pertaining to a volunteer or volunteers; consisting of volunteers; voluntary; as, volunteer companies; volunteer advice.
(v. t.) To offer or bestow voluntarily, or without solicitation or compulsion; as, to volunteer one's services.
(v. i.) To enter into, or offer for, any service of one's own free will, without solicitation or compulsion; as, he volunteered in that undertaking.
Example Sentences:
(1) Theophylline kinetics, as an in vivo probe for the potentially toxic cytochrome P-450I pathway of drug metabolism, were studied in 11 healthy volunteers and 11 patients with calcific chronic pancreatitis at Madras, South India.
(2) The adaptive filter processor was tested for retrospective identification of artifacts in 20 male volunteers who performed the following specific movements between epochs of quiet, supine breathing: raising arms and legs (slowly, quickly, once, and several times), sitting up, breathing deeply and rapidly, and rolling from a supine to a lateral decubitus position.
(3) 1 The effects of chronic ethanol intake on the elimination kinetics of antipyrine were determined in nineteen male alcoholic subjects with comparison made to fourteen male volunteers.
(4) They also demonstrate the viability of a family support service which relies on inmate leadership, community volunteer participation, and institutional support.
(5) Twenty volunteers were used for the measurement of pedal pressures for 15 trials during three separate sessions.
(6) Total body dose of 2,4-D was determined in 10 volunteers following exposure to sprayed turf 1 hour following application and in 10 volunteers exposed 24 hours following application.
(7) Under a revised deal most people are now being vetted on time, but charges for the service have had to rise from £12 and free vetting for volunteers, to £28 for a standard disclosure and £33 for an advanced disclosure.
(8) It has 200 volunteers each week to serve 38,000 individuals.
(9) Our campaign has been going for some time and each step in our progress has been hard won, by campaigners paid and volunteer alike.
(10) The viruses shed by the volunteers were indistinguishable from those with which they were inoculated.
(11) Five normovolemic patients undergoing cardiac catheterization for atypical chest pain syndrome volunteered for this study.
(12) In a second set of test sessions, volunteers chewed sugarless gum for 10 minutes, starting 15 minutes after they ate the snack food.
(13) A cross-over study (cimetidine, 1 g daily for 19 days; ranitidine, 300 mg daily for 19 days; wash-out period: 20 days) was carried out in six healthy volunteers.
(14) 18 patients with typical sporadic Amyotrophic Lateral Sclerosis (ALS) were investigated by the Motor Accuracy and Speed Test (MAST) and 18 healthy age- and-sex-matched volunteers, acted as controls.
(15) DL 071 IT, a new potent non-selective beta-adrenergic blocking drug with intrinsic sympathomimetic activity and weak membrane stabilizing activity, was evaluated alone and in comparison with oxprenolol, in six volunteers, at rest and during an exercise test.
(16) Patch and photopatch tests with fibric acid derivatives and ketoprofen were performed in the patients, in 12 normal volunteers, and in 7 patients with photopatch-proven photocontact dermatitis to ketoprofen.
(17) Studies were undertaken in volunteers to determine whether living adenovirus type 21 (ADV-21) vaccine could be safely administered orally to susceptible young adults.
(18) Therefore, we tested the ability of ultrasound imaging to identify noninvasively the stomach contents of laboring and nonlaboring pregnant volunteers.
(19) Second, 6 healthy volunteers were studied while eating a constant diet of 20 g of fiber plus 30 radiopaque markers daily so that mean daily transit time could be measured.
(20) Chloroquine administration shortened the time taken to reach peak plasma paracetamol concentration (tmax) in five of the volunteers.