Results 71 to 80 of about 1,133,977 (303)

Brain ischemia and ischemic blood–brain barrier as etiological factors in sporadic Alzheimer’s disease

open access: yesNeuropsychiatric Disease and Treatment, 2008
Ryszard Pluta, Marzena UtamekLaboratory of Ischemic and Neurodegenerative Brain Research, Department of Neurodegenerative Disorders, Medical Research Centre, Polish Academy of Sciences, Warsaw, PolandAbstract: The development of neuronal death and ...
Ryszard Pluta, Marzena Utamek, Poland
doaj  

National Security Strategy of the Republic of Poland, 2007

open access: yes, 2007
This document presents a new approach to Poland's national security strategy, correlated with allied strategies – NATO's Strategic Concept and the European Security Strategy.
Ministry of National Defence of Poland
core  

Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics

open access: yesAdvanced Science, EarlyView.
The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet   +8 more
wiley   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Improving the five-point bootstrap

open access: yesJournal of High Energy Physics
We present a new algorithm for the numerical evaluation of five-point conformal blocks in d-dimensions, greatly improving the efficiency of their computation.
David Poland   +2 more
doaj   +1 more source

Oxygen stable isotopes variation in water precipitation in Poland – anthropological applications

open access: yesAnthropological Review, 2017
The main objective of oxygen isotope analysis is to determine the probable place of origin of an individual or the reconstruction of migration paths.
Lisowska-Gaczorek Aleksandra   +2 more
doaj   +1 more source

Vacancy‐Driven Ni Exsolution in Prussian Blue Analogues Creates Cooperative Defect–Metal Sites for Alkaline Hydrogen Evolution

open access: yesAdvanced Science, EarlyView.
Multimetal Prussian blue analogues (PBAs) are converted by low‐temperature Ar annealing into a cavity/CN‐vacancy architecture that triggers in situ Ni exsolution, creating dense Ni‐PBA interfacial motifs. These motifs optimize water dissociation and H* adsorption in alkaline media, delivering markedly accelerated HER kinetics and long‐term stability ...
Shiqi Wang   +5 more
wiley   +1 more source

The Rule of Law, the Force of Law and the Power of Money in the EU

open access: yesCroatian Yearbook of European Law and Policy, 2019
This paper discusses the strengths and weaknesses of the rule of law conditionality contained in the Proposal for a Regulation on the protection of the Union’s budget in case of generalised deficiencies as regards the rule of law in the Member States ...
Iris Goldner Lang
doaj   +1 more source

Poland

open access: yesIMF Staff Country Reports, 1996
In recent years, the IMF has released a growing number of reports and other documents covering economic and financial developments and trends in member countries. Each report, prepared by a staff team after discussions with government officials, is published at the option of the member country.
openaire   +1 more source

Privatization and Company Restructuring in Poland [PDF]

open access: yes
Privatization, Company Restructuring, Poland ...
Richard Woodward, Barbara Blaszczyk
core  

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