Results 131 to 140 of about 37,509 (304)

Chiral‐Encoded Pt‐Ir Surfaces as Apparent Spin Filter for Enhanced Oxygen Reduction

open access: yesAdvanced Science, EarlyView.
The Chiral‐Induced Spin Selectivity (CISS) effect is employed in chiral‐encoded mesoporous Platinum‐Iridium (Pt‐Ir) electrocatalysts to enhance the oxygen reduction reaction (ORR). A break in spin symmetry leads to a substantial antagonistic difference in activity (>200%) when comparing two enantiomorphs of the same electrode.
Zikkawas Pasom   +5 more
wiley   +1 more source

Sponsoring in Buchrestauration

open access: yes, 2005
Der Pressedienst Willkommen in Lüneburg!
jplie
core  

Bamboo‐Like Whiskers‐Reinforced Bioceramics Accelerate Large Segmental Bone Regeneration via Dual Modulation of Type‐H Vessels and Osteoinduction

open access: yesAdvanced Science, EarlyView.
The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng   +10 more
wiley   +1 more source

Modern sponsoring in Swedish sport clubs : A qualitative study in how to organize effective sponsoring

open access: yes, 2005
Syfte och frågeställningar Syftet med studien var att undersöka hur man kan arbeta effektivt med sponsring i en idrottsorganisation. Det centrala i vår studie är att hitta nyckelfaktorer för hur idrottsorganisationer kan organisera sitt arbete med ...
Piel, Elin, Månsson, Viktor
core  

Inhibition of Focal Adhesion Restricts Chemoresistance in Pancreatic Cancer by Targeting SLC7A11 Mediated Ferroptosis

open access: yesAdvanced Science, EarlyView.
FAK signaling drives chemoresistance and tumor evolution in pancreatic ductal adenocarcinoma. The FAK inhibitor IN10018 restores gemcitabine sensitivity by inducing SLC7A11‐mediated ferroptosis through the PI3K‐Akt pathway and remodeling the tumor microenvironment, reducing mesenchymal components while enhancing CD8+ T‐cell infiltration in preclinical ...
Yingjin Wang   +11 more
wiley   +1 more source

Bipolar Covalent Organic Frameworks Crafting Core–Shell Heterostructured Cathode for High–Performance Lithium–Organic Batteries

open access: yesAdvanced Science, EarlyView.
A bipolar CNT@COF core–shell heterostructure cathode constructed via synergistic molecular and microstructural engineering enables rapid electron/ion transport and efficient utilization of electroactive groups for high–performance lithium–organic batteries. ABSTRACT Covalent organic frameworks (COFs) with tunable molecular structures and ordered porous
Yalong Jiang   +6 more
wiley   +1 more source

Sponsoring as a part of the marketing communication

open access: yes, 2009
In the first theoretical part this work is describing sponsoring as a conception, it attends to available definitions and basic informations. Afterwards this part is classifying sponsoring as a part of a marketing communication and describing its ...
Francke, Michal
core  

Sports Sponsoring : an analysis of selection, execution and performance measurement of sponsoring activities in professional football

open access: yes, 2020
Diese Arbeit handelt von den Möglichkeiten für Unternehmen, Sponsorships im Sport einzugehen. Durch die Professionalisierung und ständige Weiterentwicklung der Sport-Business Branche, stehen Unternehmen heutzutage eine Vielzahl an Sponsoring-Konzepten ...
Ostermeier, Dominik
core  

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