Results 101 to 110 of about 237,443 (214)

Meaningful work over time: The impact of relative meaningful work on organizational citizenship behaviour

Journal of Occupational and Organizational Psychology, Volume 99, Issue 1, March 2026.
Abstract Research on meaningful work (MW) has largely presumed that its effects are determined by absolute levels: when MW is high, outcomes are favourable, and when it is low, outcomes are less so. Yet, this assumption overlooks the fact that employees interpret current experiences against the backdrop of the past.
Luisa Liedtke, Kai C. Bormann
wiley   +1 more source

Precision, Accuracy, and Observer Reliability of Computed Tomography-Based Radiostereometric Analysis in Measuring Femoral Stem Migration In Vitro. [PDF]

J Orthop Res
Angelomenos V, Mohaddes M, Shareghi B, Malchau H, Kärrholm JN, Itayem R.   +5 more
europepmc   +1 more source

Four Dimensions of Presidential Leadership: Rethinking Nelson Mandela's Presidency

Presidential Studies Quarterly, Volume 56, Issue 1, March 2026.
ABSTRACT This article applies a four‐dimensional analytical framework to re‐evaluate Nelson Mandela's presidency (1994–1999). The framework distinguishes tensions and synergies across four key domains of leadership: executive and symbolic, party and state, international and domestic, and formal versus informal.
Anthony Butler
wiley   +1 more source

Periprosthetic Humeral Fractures After Short-Stem Reverse Shoulder Arthroplasty: Treatment Patterns, Classification, and Clinical Outcomes. [PDF]

J Clin Med
Kubota N, Nakazawa K, Manaka T, Ito Y, Hirakawa Y, Ogura A, Terai H.   +6 more
europepmc   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Outcomes following manufacturer-mismatched implants in primary and revision shoulder arthroplasty. [PDF]

Shoulder Elbow
Sogbein OA, Cox RM, Shen A, Lopez R, Fellheimer HS, Mowers C, Kurowicki J, Garrigues GE, Nicholson GP, Williams GR, Namdari S.   +10 more
europepmc   +1 more source

Proactive RSA [PDF]

, 1997
Yair Frankel, Peter Gemmell, Philip D. MacKenzie, Moti Yung   +3 more
openaire   +1 more source

Antimalarial Polyethylene Glycol–Lumefantrine Conjugates: Synthesis and Effect of Linker Chemistry on Drug Release

Advanced Therapeutics, Volume 9, Issue 2, February 2026.
Research into advanced therapeutics for malaria are rare. We investigate how linker chemistry governs the release kinetics of the antimalarial lumefantrine from polyethylene glycol conjugates. A clear correlation between diacid linker length and drug release rate is established, enabling rational design of conjugates with controlled release.
Thenesia R. Govender, William M. R. Matshe, Nokuthula Dube, Zamani E. D. Cele, Aurelia A. Williams, Lynne A. Pilcher, Mohammed O. Balogun   +6 more
wiley   +1 more source

The Geometry of Layer 2/3 Cortical Sound Processing in Slow Wave Sleep

Advanced Science, Volume 13, Issue 7, 3 February 2026.
Sleep is associated with a sensory disconnection whose mechanisms remain elusive. Large neuronal population recordings in the auditory cortex revealed that, in NREM sleep, the neural code for sounds is highly similar to wakefulness, but coordinated modulations of neuron responsiveness intermittently disconnect the local cortical networks from sensory ...
Allan Muller, Anton Filipchuk, Sophie Bagur, Brice Bathellier   +3 more
wiley   +1 more source

Surface‐Associated Proteins on Extracellular Vesicles Remodel the Tumor Microenvironment by Potentiating TGF‐β Signaling in a Contact‐Dependent Manner

Advanced Science, Volume 13, Issue 8, 9 February 2026.
Extracellular vesicles (EVs) released from TGF‐β‐activated CAFs are enriched with ECM proteins such as TSG6 and THBS1, which facilitate their binding to recipient cell membranes. This EV–cell interaction promotes the clustering of CD44 and TGF‐β receptors on the target cell surface, thereby potentiating TGF‐β signaling activity. This study highlights a
Chao Li, Agustin Enciso‐Martinez, Lizhe Zhu, Sarah A. Rotman, Peter A. van Veelen, Roman I. Koning, Hailiang Mei, Peter ten Dijke   +7 more
wiley   +1 more source