Results 1 to 10 of about 15,073 (261)

Systems for grading the strength of recommendations in clinical practice guidelines in oncology

open access: yesNowotwory, 2021
INTRODUCTION: In order to improve the applicability of clinical practice guidelines, their authors assign recommendations with grades denoting the degree of conviction regarding their practical application. Nevertheless even within one branch of medicine,
Anna Rychert   +6 more
doaj   +1 more source

Assessment of the effectiveness of clinical PSA concentration measurements in early prostate cancer detection

open access: yesNowotwory, 2022
INTRODUCTION: Prostate cancer is a malignant neoplasm originating primarily in the peripheral zone of the prostate gland. A patient’s survival depends largely on the stage of the disease and the treatment method used, which is why early detection of the ...
Tomasz Tatara   +8 more
doaj   +1 more source

The long-term efficacy of tick-borne encephalitis vaccines available in Europe - a systematic review

open access: yesBMC Infectious Diseases, 2023
Background Despite the availability of vaccination, TBE (tick-borne encephalitis) remains a global public health problem. Therefore, the aim of our study was to assess the long-term efficacy of vaccinations against tick-borne encephalitis using vaccines ...
Wojciech Miazga   +6 more
doaj   +1 more source

Evaluation of the effectiveness of prophylactic sealing of pits and fissures of permanent teeth with fissure sealants - umbrella review

open access: yesBMC Oral Health, 2023
Background Tooth decay is an infectious disease which, in its initial phase, leads to the formation of cavities in the teeth through decalcification of the enamel and local tissue destruction.
Katarzyna Wnuk   +5 more
doaj   +1 more source

Clinical and economic analysis of the effectiveness of pre-implantation genetic testing in patients with various types of infertility in assisted reproductive technology programs [PDF]

open access: yesГинекология, 2022
Introduction. A clinical and economic study was carried out to assess the effectiveness of infertility treatment using assisted reproductive technology programs with preimplantation genetic testing (PGT) in patients with various reproductive disorders.
Elena V. Kulakova   +6 more
doaj   +1 more source

Tariff Rates, Tariff Revenue, and Tariff Reform: Some New Facts [PDF]

open access: yesThe World Bank Economic Review, 1994
This article compares the statutory and valorem tariff rates (official rates) with the ratio of tariff revenues to import values (collected rates) for Jamaica, Kenya, and Pakistan. It identifies four general features of the tariff codes, considers whether these features apply to all developing countries, and discusses four implications of these ...
Pritchett, Lant, Sethi, Geeta
openaire   +1 more source

Tariff Revenue and Tariff Caps [PDF]

open access: yesAmerican Economic Review, 2012
We characterize the design of an optimal trade agreement when governments are privately informed about the value of tariff revenue. We show that the problem of designing an optimal trade agreement in this setting can be represented as an optimal delegation problem when a money burning instrument is available.
Manuel Amador, Kyle Bagwell
openaire   +2 more sources

U.S.-China trade war and its impact on the world economy

open access: yesОлон улс судлал, 2020
Republican candidate Donald J. Trump, who ran in the 2016 US presidential elections with a slogan “Make America Great Again” defined his foreign policy as “America First”.
Byambakhand Luguusharav, Bolormaa Budjav
doaj   +1 more source

Quantification of Energy Flexibility and Survivability of All-Electric Buildings with Cost-Effective Battery Size: Methodology and Indexes

open access: yesEnergies, 2021
All-electric buildings are playing an important role in the electrification plan towards energy-neutral smart cities. Batteries are key components in all-electric buildings that can help the demand-side energy management as a flexibility asset and ...
Shabnam Homaei, Mohamed Hamdy
doaj   +1 more source

Energy development in the Chechen Republic

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2020
The article provides an overview of the current state of energy in the world and in Russia, which focuses on the development of renewable energy sources (RES).
M. V. Debiev
doaj   +1 more source

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