Results 31 to 40 of about 10,015 (153)

Przestrzenne aspekty produkcji i eksportu autobusów w Polsce w latach 1989–2014

open access: yesPrace Komisji Geografii Przemysłu Polskiego Towarzystwa Geograficznego, 2015
W Europie Środkowo-Wschodniej w latach 1949–1991 istniała Rada Wzajemnej Pomocy Gospodarczej (RWPG), która zrzeszała państwa socjalistyczne tej części świata.
Marcin Połom
doaj   +1 more source

National Innovation Network at the Crossroads – in Search of a New Support Formula for Proinnovative Services for Small and Medium Enterprises [PDF]

open access: yes, 2013
Celem artykułu jest analiza jakościowa systemu wsparcia innowacyjnej przedsiębiorczości opartego na Krajowej Sieci Innowacji oferującej usługi proinnowacyjne dla małych i średnich przedsiębiorstw w Polsce.
Kornecki, Janusz
core  

Enhancing Ion‐Electron Transport in Positive Electrode of Solid‐State Lithium Metal Batteries With Multifunctional Catholyte Made of Polymer Mixed Ionic‐Electronic Conductor PEDOT:PSSTFSI and Li3InCl6

open access: yesAdvanced Energy Materials, Volume 16, Issue 14, 8 April 2026.
A mixed ion‐electron conducting polymer binder, PEDOT:PSSTFSI, enhances both ionic and electronic transport in NMC‐based positive electrode composite (PEC) for ASSBs. Optimal polymer loading (0.33 wt.% in PEC) provides the most balanced transport, with an effective conductivities (σel/σion) ratio closest to unity, enabling high discharge capacity at 1 ...
Elina Nazmutdinova   +6 more
wiley   +1 more source

Generation of an Induced Pluripotent Stem Cell‐Derived Alveolar Type II In Vitro Model to Study Influenza A Virus Infection and Drug Treatments

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 11, 20 March 2026.
Patient‐specific induced pluripotent stem cells (iPSCs) can be differentiated into alveolar type II cells (iAT2s), expanded as 3D alveolospheres, and grown at physiologically relevant air–liquid interface (ALI). This study shows for the first time the infectability of iAT2s by the influenza A virus (IAV) and proves their responsiveness to the well ...
Lena Gauthier   +7 more
wiley   +1 more source

Dorsal Raphe VIP Neurons Are Critical for Survival‐Oriented Vigilance

open access: yesAdvanced Science, Volume 13, Issue 18, 27 March 2026.
DRNVIP neurons in mice and primates are strategically positioned to influence the central extended amygdala via feedback loops. They regulate the excitability of PKC‐δ neurons in the ovBNST and CeA through glutamate release. Their ablation heightens activity in these regions, disrupts active‐phase sleep architecture, enhances risk assessment behaviors ...
Adriane Guillaumin   +15 more
wiley   +1 more source

Competencies of Polish Scientists as a Contribution to the Success of Innovation Research and Development Projects [PDF]

open access: yes, 2013
The states which top the list of the number of conducted research and development activities put substantial emphasis on a scientist’s competencies. Today, experts are able to determine the competencies that will decide on the success of projects in ...
Knapińska, Anna, Tomczyńska, Aldona
core  

Spectroscopic Fingerprinting of Coordination‐driven Spin States in Metal‐organic Architectures

open access: yesChemistry – A European Journal, Volume 32, Issue 3, 16 January 2026.
Coordination geometry controls spin states in Co‐TCNQ frameworks. Combined theory and XAS confirm the high‐spin Co2+ on graphene and establish a direct approach for spin‐state assignment in metal‐organic systems. ABSTRACT Determining the local geometry of metal‐organic architecture on substrates is challenging, as substrate interactions can alter the ...
Yan Yan Grisan Qiu   +10 more
wiley   +1 more source

Affordable Automated Modules for Lab‐Scale High‐Throughput Synthesis of Inorganic Materials

open access: yesChemistry – A European Journal, Volume 31, Issue 52, September 16, 2025.
A semi‐automated high‐throughput synthesis station, developed within the MAITENA platform, features two modular units: one for solid‐state and wet‐chemistry routes (ceramic, sol‐gel, Pechini), and another for microwave‐assisted solvothermal synthesis. It enables reproducible workflows, phase diagram exploration, and morphology control, demonstrated on ...
Iciar Monterrubio   +10 more
wiley   +1 more source

Integration of Poland into EU global industrial networks: the evidence and the main challenges [PDF]

open access: yes, 2002
In this paper, we attempt to identify the achievements of one decade of transformation of the Polish economy in effecting the integration of its manufacturing sector with those of the broader European and global economy, using the automotive industry as ...
Dunin-Wasowicz, S.   +2 more
core  

Strain‐Induced Polarization Rotation in Freestanding Ferroelectric Oxide Membranes

open access: yesAdvanced Electronic Materials, Volume 11, Issue 15, September 18, 2025.
Combining piezoresponse force microscopy, Raman spectroscopy, and scanning transmission electron microscopy, the ferroelectric polarization of a Pb(Zr,Ti)O3 membrane is mapped in a fold‐like structure. A polarization rotation from out‐of‐plane to in‐plane is evidenced, occurring at a low strain threshold (≈0.2%), and is suggested to be entirely driven ...
Alban Degezelle   +9 more
wiley   +1 more source

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