Results 201 to 210 of about 23,449,377 (401)

Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness

Advanced Engineering Materials, EarlyView.
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt, Chengsong Cui, Jonathan Lentz, Rainer Fechte‐Heinen, Sebastian Weber   +4 more
wiley   +1 more source

Identification of Psychological and Social Problems in Caregivers of Individuals Diagnosed with Hematologic Malignancy. [PDF]

Asia Pac J Oncol Nurs, 2021
Karacan Y, Akkus Y, Ozcelik ET, Ali R.
europepmc   +1 more source

Social Problems of the Diabetic [PDF]

Postgraduate Medical Journal, 1959
openaire   +2 more sources

Persistent Cannabis Dependence and Alcohol Dependence Represent Risks for Midlife Economic and Social Problems

Clinical psychological science : a journal of the Association for Psychological Science, 2016
M. Cerdá, T. Moffitt, M. Meier, H. Harrington, R. Houts, S. Ramrakha, Sean Hogan, R. Poulton, A. Caspi   +8 more
semanticscholar   +1 more source

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

Advanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo, Chiara Morano, Leonardo Pagnotta, Luigi Bruno   +3 more
wiley   +1 more source

Social Problems during Pregnancy under the Coronavirus Disease 2019 Epidemic in Japan. [PDF]

JMA J, 2021
Suzuki S, Eto M.
europepmc   +1 more source

Impaired Social Decision-Making Mediates the Association Between ADHD and Social Problems

Journal of Abnormal Child Psychology, 2016
K. Humphreys, Chardée A. Galán, N. Tottenham, Steve S. Lee   +3 more
semanticscholar   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

The Phases of Qualitative and Quantitative Methods in Italian Sociology: Institutionalisation, Social Engagement, and Emerging Problems [PDF]

Giuseppe Masullo
openalex   +1 more source

Can the sociology of social problems help us to understand and manage ‘lifestyle drift’?

Health Promotion International, 2016
Gemma Carey, Eleanor Malbon, B. Crammond, Melanie Pescud, P. Baker   +4 more
semanticscholar   +1 more source