Results 41 to 50 of about 477,272 (219)

Formation of Gallium Monofluoride in the Coordination Sphere of Nickel

open access: yesAngewandte Chemie, EarlyView.
The elusive gas‐phase species gallium monofluoride forms selectively in the coordination sphere of a nickel(II) centre as a product of C(sp3)–F bond activation, with a weakly coordinating anion as the fluorine source. The herein reported gallium monofluoride ligand acts as a very strong σ‐donor ligand at nickel and serves as a fluorine donor towards ...
Johannes Stephan   +6 more
wiley   +2 more sources

Manfred Hildermeier: Die rückständige Grossmacht. Russland und der Westen; Martin Schulze Wessel: Der Fluch des Imperiums. Die Ukraine, Polen und der Irrweg in der russischen Geschichte

open access: yesHistorická sociologie
Book review on Manfred Hildermeier: Die rückständige Grossmacht. Russland und der Westen. München: C.H. Beck, 2022, 272 s. Book review on Martin Schulze Wessel: Der Fluch des Imperiums.
Jóhann Páll Árnason
doaj   +1 more source

Microstructure Optimization of Na3SbS4/Na3Zr2Si2PO12 Composite Solid Electrolytes for Improving Cycling Stability in All‐Solid‐State Sodium Batteries

open access: yesAdvanced Science, EarlyView.
This research demonstrates that incorporating 10 wt.% NASICON‐type Na3Zr2Si2PO12 into Na3SbS4 sulfide electrolytes mitigates interfacial instability and structural defects. The resulting composite enhances ionic conductivity to 3.97 * 10−4 S cm−1 and reduces activation energy.
Celastin Bebina Thairiyarayar   +4 more
wiley   +1 more source

Allosteric Regulation of Photophysics and Binding in Oxazine‐macrocycle Complexes at Single‐molecule Resolution

open access: yesAngewandte Chemie, EarlyView.
This work explores the interactions between the oxazine dye ATTO655 and two macrocyclic hosts using optical (single‑molecule) spectroscopy. Although ATTO655 forms a classical inclusion complex with cucurbit[8]uril (CB8), its interaction with p‑sulfonatocalix[4]arene (sCX4) leads to the formation of dim exclusion complexes.
Siyu Lu   +7 more
wiley   +2 more sources

TARİHTEN GÜNÜMÜZE MÜNİH’TEKİTÜRKLER VE BAZI TÜRK ESERLERİ

open access: yesSelçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2008
Türklerin Anadolu’ya gelmesinden itibaren, HaçlıSeferleri bütün Avrupa’nın iştiraki ile düzenleniyor ve bu seferleri de harekete geçiren, temelde Kilise oluyordu.
Mustafa Yıldırım
doaj  

MiR‐940 Suppresses Ferroptosis by Controlling Expression of Key Regulatory Genes

open access: yesAdvanced Science, EarlyView.
A CRISPR‐based screening identified miR‐940 as a critical suppressor of ferroptosis in cancer. By coordinating the downregulation of pro‐ferroptotic genes with the upregulation of GPX4, miR‐940 establishes a regulatory network that protects against ferroptosis and correlates with poor clinical outcomes in distinct cancer entities.
Andrea Kolak   +19 more
wiley   +1 more source

Aus einem anderen Blickwinkel. Eine deutschsprachige Handschrift mit dem 'Rationale' des Wilhelm Durandus

open access: yesManiculae, 2023
Hans Albrecht von Derschau, Miklós Jankovich, München Staatsbibl. Cgm 6245, Wilhelm Durandus: 'Rationale' dt.
Klau Klein
doaj   +1 more source

Pharmacological Inhibition of FKBP51 Mitigates Early Life Adversity‐Induced Social Deficits in Male Mice

open access: yesAdvanced Science, EarlyView.
Early life adversity triggers persistent social subordination and brain‐wide molecular dysregulation. Pharmacological inhibition of the stress‐mediator FKBP51 during the adversity period prevents these long‐term deficits and restores normative social hierarchy.
Joeri Bordes   +15 more
wiley   +1 more source

München, Roma, ChristianiaKomposisjon og kunsthistorie i altertavlen Adolph Tidemand aldri malte

open access: yesKunst og Kultur, 2019
Denne artikkelen undersøker Adolph Tidemands studiereise til München og Roma i 1841–42, og hvordan han gjorde bruk av kunsthistoriske forlegg i oppbyggingen av egne komposisjoner.
Eilif Salemonsen
doaj   +1 more source

Adipocyte Myoglobin Is a Determinant of Energy Expenditure and a Potential Target to Limit Obesity

open access: yesAdvanced Science, EarlyView.
Myoglobin, known as a muscle oxygen‐carrying protein, is shown to play a key role in fat cells that burn energy. Loss of myoglobin reduces the body's ability to generate heat and increases obesity risk, while restoring it improves metabolism. The study identifies myoglobin as a regulator of fat burning and a potential target to enhance energy ...
Christian Strehlau   +22 more
wiley   +1 more source

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