Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar +2 more
wiley +1 more source
Microfungal flora of Apis mellifera anatoliaca (Hymenoptera: Apidae) and Varroa destructor (Mesostigmata: Varroidae) from the Eastern Black Sea Region and fungal vector capacity in honey bee colonies. [PDF]
Usta M.
europepmc +1 more source
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza +3 more
wiley +1 more source
A Visceral Leishmaniasis Case from the Black Sea Region: Skin Lesions and Leishmania donovani Amastigotes in the Bone Marrow [PDF]
Öneç B, Öztürk CE, Yazıcı A.
europepmc +1 more source
Corrigendum: How does reimbursement status affect smoking cessation interventions? A real-life experience from the Eastern Black Sea region of Turkey. [PDF]
Karadoğan D, Önal Ö, Kanbay Y.
europepmc +1 more source
3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley +1 more source
Comment on 'polygamy, sexual behavior in a population under risk for prostate cancer diagnostic: an observational study from the black sea region in Turkey'. [PDF]
Özkidik M, İbrahimov A.
europepmc +1 more source
U.S. POLICY IN THE BLACK SEA REGION
The author is the Ambassador of the U.S. to Ankara. This article is based on his speech at the ARI Movement’s 9th annual security conference, delivered on June 29th. From the U.S. point of view, NATO is and will remain the premier provider of security for the Euro-Atlantic region, which includes the Black Sea. Far from seeking to charge into the region,
openaire +1 more source
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu +14 more
wiley +1 more source

