Results 151 to 160 of about 256,544 (304)

Erratum zu: Verhütung auf YouTube, Instagram und TikTok. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Döring N, Lehmann S, Schumann-Doermer C.   +2 more
europepmc   +1 more source

Effect of iron addition on the structure and tribological performance of CrAlN coatings Einfluss von Eisen‐Zugabe auf die Struktur und das tribologische Verhalten von CrAlN‐Beschichtungen

Materialwissenschaft und Werkstofftechnik, EarlyView.
Hard coatings mitigate friction and wear of engineering components, while tribochemical interactions between lubricant and coating strongly influence performance. Masking ferrous surfaces with a coating reduces the effectiveness of additives optimized for steel.
K. Bobzin, C. Kalscheuer, M. P. Möbius, J. Borowy, M. Welters   +4 more
wiley   +1 more source

[Relatives in the context of assisted dying: challenges and support needs]. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Wagner B, Hofmann L.
europepmc   +1 more source

Uber Hochfrequenzmaschinen

Uber Hochfrequenzmaschinen
種別 ...
openaire  

Uber Filauren

, 2012
Source: Christian Friedrich Hunold: Menantes Academische Nebenstunden allerhand neuer Gedichte, Halle/ Leipzig: Joh. Friedrich Zeitler, 1713.
openaire   +1 more source

On‐Time Meal Delivery Assisted by Drone Resupply

Naval Research Logistics (NRL), EarlyView.
ABSTRACT Ensuring timely delivery is crucial with the increasing competition in online meal delivery services. This requires the industry to adopt new technologies and the corresponding operational models, including the use of drones. Concerning the desired features of meal delivery, such as safety and reliability, we propose an operational model that ...
Wenqian Liu, Lindong Liu, Xiangtong Qi
wiley   +1 more source

Caso Uber

, 2018
Grado en ...
openaire   +1 more source

Bridging the gap between science, policy and stakeholders: Towards sustainable wolf–livestock coexistence in human‐dominated landscapes

People and Nature, EarlyView.
Abstract While the return of wolves (Canis lupus) to many European countries is a conservation milestone, the negative impacts are unevenly distributed across society, placing high pressure on livestock grazing systems. For this perspective, scientists from diverse disciplines and geographical backgrounds reflect on the state of livestock–wolf ...
Emu‐Felicitas Ostermann‐Miyashita, Hannah Kirkland, Ann Eklund, Darragh Hare, Hugh A. H. Jansman, Christian Kiffner, John D. C. Linnell, Robin Rigg, Suzanne A. Stone, Sandra Uthes, Manuela von Arx, Hannes J. König   +11 more
wiley   +1 more source

[Sexual boundary violations and sexualized violence-Where do queer young people find information and support?] [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Stehr J, Wazlawik M.
europepmc   +1 more source

uber Cholangiogkaphie [PDF]

Acta Radiologica, 1940
openaire   +1 more source