Results 91 to 100 of about 8,750,178 (391)

Statin treatment: myths and reality

open access: yesКардиоваскулярная терапия и профилактика, 2008
Aim. To assess effectiveness and tolerability of rosuvastatin treatment, as a part of primary and secondary cardiovascular prevention, in patients with high and very high cardiovascular risk and dyslipidemia.Material and methods.
L. A. Malay   +5 more
doaj  

Zaangażowanie, unikanie, odmowa współpracy. Marian Jurczyk wobec Służby Bezpieczeństwa (1977–1980) [PDF]

open access: yesKwartalnik Historyczny
This article discusses the rela tionship of one of the later leaders of the „Solidarity” Trade Union, Marian Jurczyk, with the Security Service, during the 1970s.
Michał Siedziako
doaj   +1 more source

Comparative Wear and Friction Analysis of Sliding Surface Materials for Hydrostatic Bearing under Oil Supply Failure Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec   +6 more
wiley   +1 more source

„Uprzejmie donoszę” — metody pracy tajnych informatorów wobec kleru katolickiego w okresie Polskiej Rzeczypospolitej Ludowej na terenie Dolnego Śląska

open access: yesWrocławsko-Lwowskie Zeszyty Prawnicze
Among all the organisations operating in the Polish People’s Republic, religious associations — which were guided by a doctrine completely different from the Marxist-Leninist thought propagated at the time — were particularly important for the communists.
Edyta Włodarczyk-Czech
doaj   +1 more source

3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian   +5 more
wiley   +1 more source

Federal Employees’ Retirement System: The Role of the Thrift Savings Plan [PDF]

open access: yes, 2015
[Excerpt] Federal employees participate in one of two retirement systems. The Civil Service Retirement System (CSRS) was established in 1920 and covers only employees hired before 1984.
Isaacs, Katelin P
core   +2 more sources

Implementation of novel and conventional outbreak control measures in managing COVID-19 outbreaks in a large UK prison

open access: yesBMC Public Health, 2022
Background Outbreak control measures during COVID-19 outbreaks in a large UK prison consisted of standard (e.g., self-isolation) and novel measures, including establishment of: (i) reverse cohorting units for accommodating new prison admissions; (ii ...
Paul C. Coleman   +11 more
doaj   +1 more source

Tailoring Hole‐Blocking Layers Enables a Versatile Approach for Fast Photomultiplication‐Type Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates the role of hole‐blocking layers (HBLs), particularly the combination of two HBLs in photomultiplication‐type organic photodetectors (PM‐OPDs), which results in high gain and record‐fast response. The proposed HBL strategy also allows for the use of photoactive layer with balanced donor–acceptor stoichiometry, which can be ...
Awais Sarwar   +7 more
wiley   +1 more source

Purging the Past: The Current State of Lustration Laws in the Former Communist Bloc [PDF]

open access: yes, 1996
Lustration laws are used in the nations of the former communist bloc to determine whether suspected individuals collaborated with the former state security service.
Ellis, Mark S.
core   +2 more sources

Self‐Poled Halide Perovskite Ruddlesden‐Popper Ferroelectric‐Photovoltaic Semiconductor Thin Films and Their Energy Harvesting Properties

open access: yesAdvanced Functional Materials, EarlyView.
Low‐dimensional halide perovskite thin films, (BA)2(MA)n‐1PbnBr3n+1 (n = 1, 2), exhibit both semiconducting and ferroelectric properties, enabling mechanical and light energy harvesting. Using Cr/Cr₂O₃ or PCBM as barrier layers ensures reproducible ferroelectricity.
Raja Sekhar Muddam   +8 more
wiley   +1 more source

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