Results 51 to 60 of about 13,124,768 (302)

Study on microstructures and work hardening behavior of ferrite-martensite dual-phase steels with high-content martensite

open access: yesMaterials Research, 2012
A kind of medium-carbon low-alloy dual-phase steels with high-content martensite produced by intercritical annealing at 785-830 ºC for 10-50 minutes were studied in aspect of microstructures and work hardening behavior using SEM and tensile testing ...
Xiurong Zuo, Yunbo Chen, Miaohui Wang
doaj  

Work hardening and X-ray diffraction studies on ASS 304 at high temperatures

open access: yesHigh Temperature Materials and Processes
One of the most common characteristics of metallic alloys is work hardening, which is most beneficial as it is the primary reason for the alloys’ tenacity to withstand loading even in the presence of internal flaws or geometrical errors.
Lakshmi A. Anitha   +3 more
doaj   +1 more source

Compaction Behavior of Isomalt after Roll Compaction

open access: yesPharmaceutics, 2012
The suitability of the new isomalt grade galenIQ™ 801 for dry granulation and following tableting is evaluated in this study. Isomalt alone, as well as a blend of equal parts with dibasic calcium phosphate, is roll compacted and tableted ...
Peter Kleinebudde   +2 more
doaj   +1 more source

On the Work Hardening of Fiber Reinforced Copper [PDF]

open access: yesScripta Materialia, 1998
Keywords: Copper ; Dislocations (crystals) ; Elastic moduli ; Infiltration ; Mathematical models ; Metallic matrix composites ; Microstructure ; Plastic flow ; Residual stresses ; Strain hardening ; Stress relaxation ; Thermal cycling ; Composite flow stress ; Fiber clustering ; Fiber reinforced copper ; Stress strain curve ; Tensile deformation ...
Mortensen, A.   +2 more
openaire   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Assessing the Impact of COVID-19 on Social Work Students: Burnout and Resilience During a Global Pandemic

open access: yes, 2023
COVID-19 had a profound impact on teaching and learning at academic institutions across the globe. This study examined the experiences of social work students (n = 884) during the pandemic and their associated level of burnout.
White, Kurt   +3 more
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Scaling approach to conical indentation in elastic-plastic solids with work hardening

open access: yes, 1998
We derive, using dimensional analysis and finite element calculations, several scaling relationships for conical indentation in elastic-plastic solids with work hardening.
Cheng, YT (reprint author), GM Corp, Ctr Res & Dev, Phys & Phys Chem Dept, Warren, MI 48090 USA.   +2 more
core   +1 more source

Thermodynamic Formulation of Plastic Work Hardening Materials

open access: yes, 1999
Thermodynamic formulation of elastoplastic or viscoplastic models using the internal variable approach currently does not include models using the plastic work as a hardening variable.
Ristinmaa, Matti,, Lund University.
core   +2 more sources

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