Results 111 to 120 of about 23,005 (222)

Impact of abrasive versus non‐abrasive cleaning on peri‐implantitis titanium release: A randomized clinical trial

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Surface decontamination is integral to peri‐implantitis treatment. However, abrasive mechanical methods can cause implant surface degradation with possible adverse biological effects. No human studies have examined whether these treatments cause titanium release or impair regenerative outcomes.
Georgios A. Kotsakis   +5 more
wiley   +1 more source

PHENCYCLIDINE [PDF]

open access: yesAnaesthesia, 1963
F.F. Waddy, J.A.L. Gorringe
openaire   +1 more source

Impact of toothbrush type and periodontal phenotype on root coverage stability: A 6‐year observational follow‐up of a randomized clinical trial

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This 6‐year observational follow‐up of a randomized, parallel‐arm clinical trial evaluated the association between toothbrush type and periodontal phenotype on the long‐term stability of the gingival margin (GM) following coronally advanced flap (CAF) surgery.
Raffaele Acunzo   +4 more
wiley   +1 more source

Referral patterns and patient characteristics in pediatric feeding disorder care at a multidisciplinary outpatient clinic

open access: yesJPGN Reports, EarlyView.
Abstract Objectives Pediatric feeding disorders (PFDs) are increasingly prevalent in the United States. Limited research has examined referral characteristics for outpatient feeding programs. This study analyzes patient referral characteristics based on referral patterns, patient demographics, and treatment interventions. Methods A retrospective cohort
Edward Tannenbaum   +5 more
wiley   +1 more source

Understanding and Addressing Delays in Endocrine Surgery: Insights From a Mixed‐Methods Study and a Pilot Educational Intervention

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Delays in endocrine surgical care contribute to adverse events, patient dissatisfaction, and mortality. Communication is an overlooked contributor. This study identified multi‐level drivers of delay and piloted a provider‐focused intervention. Methods We conducted an IRB‐approved mixed‐methods study.
Stella Kim   +5 more
wiley   +1 more source

Cocaine potentiates the disruptive effects of phencyclidine on repeated acquisition in monkeys

open access: yes, 1985
Patas monkeys acquired a different four-response chain each session by responding sequentially on three keys in the presence of four geometric forms. The response chain was maintained by food presentation under a fixed-ratio schedule.
Thompson, Donald M., Winsauer, Peter J.
core   +1 more source

Nitric oxide synthase inhibition blocks phencyclidine-induced behavioural effects on prepulse inhibition and locomotor activity in the rat

open access: yes, 1997
The ability of the nitric oxide synthase inhibitor, NG-nitro-L-arginine methyl ester (L-NAME), to block the behavioural effects of the potent psychotomimetic, phencyclidine, was tested in rats using two different behavioural models.
Johansson, C   +2 more
core  

Effects of chronic phencyclidine on fixed-ratio responding: No relation to neurotransmitter receptor binding in rat cerebral cortex

open access: yes, 1982
The effects of chronic phencyclidine (3.2 mg/kg for 25 days) on responding maintained under a fixed-ratio 30 schedule of food presentation were studied in rats. Initially phencyclidine produced large decreases in the overall rate of responding.
Thompson, Donald M.   +3 more
core   +1 more source

Phencyclidin [PDF]

open access: yes, 2018
C. Vidal, W. -R. Külpmann
openaire   +1 more source

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