Results 141 to 150 of about 117,666 (236)

Sectoral Adaptation and Strategic Resilience: The Impact of Sanctions on Russian Corporate Performance (2014–2021)

Economics of Transition and Institutional Change, Volume 34, Issue 2, Page 295-319, April 2026.
ABSTRACT We examine the sectoral impact of Western sanctions on Russian corporate performance from 2014 to 2021 using a panel of listed nonfinancial firms. Applying continuous‐time heterogeneous treatment models and difference‐in‐differences estimators, we document persistent divergence across sectors: The energy sector exhibits sustained ...
Eugene Nivorozhkin
wiley   +1 more source

Grain Boundary Fracture of a Magnesium Aluminate Spinel Bi‐Crystal: Microscale Experiments With Varying Mode Mixity

Journal of the American Ceramic Society, Volume 109, Issue 4, April 2026.
ABSTRACT In this work, failure of a magnesium aluminate spinel (MgAl2O4) is investigated at the microscale by concurrent in situ imaging and loading within a transmission electron microscope. The goal of the effort is to quantitively measure the grain boundary fracture toughness of a spinel bi‐crystal and study the toughness property disparity between ...
Yiguang Zhang, Shen J. Dillon, John Lambros   +2 more
wiley   +1 more source

Carbon Pricing versus Green Finance

The Journal of Finance, Volume 81, Issue 2, Page 561-602, April 2026.
ABSTRACT Green finance—including environmental, social, and governance investing and sustainable finance regulations—is widespread, but can it substitute for carbon pricing in fighting climate change? In a unified model, I show that (i) when carbon prices reflect the social cost of carbon, green finance should not be used; (ii) when carbon prices are ...
LASSE HEJE PEDERSEN
wiley   +1 more source

The Effect of the Gem‐Dimethyl Unit in the Gold‐Catalyzed Cycloisomerization of Aliphatic 1‐Bromoalkynes

European Journal of Organic Chemistry, Volume 29, Issue 12, 23 March 2026.
The conformational effect of the gem‐dimethyl motif and its isostere cyclopropane unit in the gold‐catalyzed cycloisomerization of aliphatic 1‐bromoalkynes has been studied. An unexpected inhibitory effect of the cyclopropane ring has been observed.
Rubén Miguélez, Omar Arto, Hanna Siera, Isabel Merino, Gebhard Haberhauer, Pablo Barrio   +5 more
wiley   +1 more source

Neuronal Differentiation of GBM-Initiating Cells Combined with Elimination of Undifferentiated Cells Preserves Motor Function. [PDF]

Cells
Chen Z, Zou P, Kondo T.
europepmc   +1 more source

Biological Performance of Modified Glass Ionomer Cement: Antibacterial Activity, Cytocompatibility, and Rabbit Pulpal Response. [PDF]

Int Dent J
Dejyong K, Indoung S, Sornying P, Manmoo S, Rotpenpian N.   +4 more
europepmc   +1 more source

Maintenance of physicochemical, optical, and biological properties of conventional glass ionomer cement enriched with an anacardic acid-derivative compound. [PDF]

Clin Oral Investig
Genari B, Endres BL, Rabelo E, Romeiro LAS, de Oliveira AS, Do T, El-Gendy R, da Silva VBS, Dame-Teixeira N, Garcia FCP.   +9 more
europepmc   +1 more source

Effect of adhesive strategy on the shear bond strength of monochromatic and nanohybrid composite resins to glass ionomer cements in the sandwich technique. [PDF]

Front Dent Med
Jouhar R.
europepmc   +1 more source

Effectiveness of Tooth-colored Restorative Materials in Masking Discoloration Caused by Silver Diamine Fluoride: A Systematic Review of <i>In Vitro</i> Studies. [PDF]

Int J Clin Pediatr Dent
Mathur A, Chaudhary Y, Shekhar S.
europepmc   +1 more source

Effect of GSE Addition in GICs on Its Adhesion to Bovine Dentin. [PDF]

Int J Dent
Piauilino AIF, Berger SB, Paloco EAC, Silva VFFME, Lopes MB, Pellizzaro D, Aranha AMF, Guiraldo RD.   +7 more
europepmc   +1 more source