Katalog der Deutschen Nationalbibliothek

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Servicezeiten in Frankfurt am Main ab 1. Dezember 2025: Montag bis Freitag 9–18 Uhr und Samstag 10–16 Uhr
Service hours in Frankfurt am Main from 1 December 2025: Monday to Friday 9:00-18:00 and Saturday 10:00-16:00

Leichte Bedienung, intuitive Suche: Die Betaversion unseres neuen Katalogs ist online! → Zur Betaversion des neuen DNB-Katalogs

Die Lesesäle für Geisteswissenschaften, Naturwissenschaften, der Alte Lesesaal Technik und der Anne-Frank-Shoah-Lesesaal in Leipzig schließen am 04.02.2026 wegen einer Veranstaltung bereits um 15 Uhr. Die weiteren Lesesäle sowie die Servicetheke sind zu den regulären Zeiten geöffnet. //
The humanities reading room, the natural science reading room, the old technology reading room and the reading room of the Anne-Frank-Shoah-Library will close at 15:00 on 4 February 2026 due to an event. The other reading rooms and the service desk will be open during regular hours.

Ergebnis der Suche nach: Placebo
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811 - 820 von 9939

	811	Baseline Findings of PreventE4: A Double-Blind Placebo Controlled Clinical Trial Testing High Dose DHA in APOE4 Carriers before the Onset of Dementia Enthalten in The journal of prevention of Alzheimer's disease 19.6.2023: 1-11
	812	Does Repeated Exposure to Messages about Cognitive Training Efficacy Facilitate a Placebo Effect? Enthalten in Journal of cognitive enhancement 19.6.2023: 1-15
	813	The Effect of a Fish Oil and/or Probiotic Intervention from Early Pregnancy Onwards on Colostrum Immune Mediators: A Randomized, Placebo‐Controlled, Double‐Blinded Clinical Trial in Overweight/Obese Mothers Enthalten in Molecular nutrition & food research 16.06.2023. 12 S.
	814	Tirzepatid: GIP-/GLP-1-Rezeptoragonist zur Therapie des Typ-2-Diabetes – SURPASS-Studienprogramm Enthalten in Diabetologie und Stoffwechsel 06.06.2023
	815	The Effect of Ophthalmic and Systemic Formulations of Latilactobacillus sakei on Clinical and Immunological Outcomes of Patients With Dry Eye Disease: A Factorial, Randomized, Placebo-controlled, and Triple-masking Clinical Trial Enthalten in Probiotics and Antimicrobial Proteins 31.5.2023: 1-10
	816	Dexmedetomidine Opioid Sparing Effect in Mechanically Ventilated Children (DOSE): Trial of Fentanyl versus Fentanyl + Dexmedetomidine for Maintenance of Sedation Enthalten in Journal of pediatric intensive care 26.05.2023
	817	GABAergic Effects of Etifoxine and Alprazolam Assessed by Double Pulse TMS Enthalten in Pharmacopsychiatry 23.05.2023
	818	Protocol of a Phase II Randomized, Multi-Center, Double-Blind, Placebo-Controlled Trial of S-Adenosyl Methionine in Participants with Mild Cognitive Impairment or Dementia Due to Alzheimer’s Disease Enthalten in The journal of prevention of Alzheimer's disease 15.5.2023: 1-10
	819	Adjuvant Treatment with Oral Dydrogesterone in the Prevention of Preterm Labor: A Randomized, Double-Blinded, Placebo-Controlled Trial Enthalten in Reproductive sciences 11.5.2023: 1-9
	820	Effect of Prolonged Use of Dronedarone on Recurrence in Patients with Non-Paroxysmal Atrial Fibrillation After Radiofrequency Ablation (DORIS): Rationale and Design of a Randomized Multicenter, Double-Blinded Placebo-Controlled Trial Enthalten in Cardiovascular drugs and therapy 8.5.2023: 1-6