Results 161 to 170 of about 617,554 (343)
Pengaruh Metode Latihan dan Power Lengan Terhadap Kemampuan Smash Bulutangkis [PDF]
, 2013 Tujuan penelitian ini untuk mengungkapkan: (1) perbedaan pengaruh metode drill dan bermain terhadap peningkatan kemampuan smash bulutangkis, (2) perbedaan peningkatan kemampuan smash bulutangkis antara metode drill atlet yang memiliki power otot lengan ...
Prayadi, Heri Yogo
core
Exploring Castle Island barite deposit by Diamond Drilling [PDF]
, 1932 J. A. Williams, P. A. Decker
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Gated PN Junction in Ambipolar MoS2 for Superior Self‐Powered Photodetection
Advanced Functional Materials, EarlyView.A high‐quality gated pn junction based on ambipolar molybdenum disulfide (MoS2) is demonstrated by employing a partial‐gate structure and a Pt bottom contact that forms a semi‐van der Waals interface, facilitating efficient hole injection into the channel.
Jaeha Hwang +12 more
wiley +1 more source
, 2009 In the oil and gas industry, an underreamer is a tool used to extend and enlarge the diameter of a previously-drilled bore. The problem proposed to the Study Group is to obtain appropriate mathematical models of underreamer dynamics, in forms that will ...
Barton, David +8 more
core
Dissipation of the temperature effect of drilling a well in Arctic Alaska
, 1958 Arthur H. Lachenbruch
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Advanced Functional Materials, EarlyView.Zinc‐air batteries demonstrate great potential for sustainable energy storage but face major anode‐related challenges. This review provides a mechanism‐driven overview of zinc anode interfacial issues, e.g. dendrite formation, passivation, self‐corrosion, and hydrogen evolution; and explores advances in electrode, surface, and electrolyte engineering ...
Hong Zhao +2 more
wiley +1 more source
Active noise control on high frequency narrow band dental drill noise: Preliminary results [PDF]
, 2007 Dental drills produce a characteristic noise that is uncomfortable for patients and is also known to be harmful to dentists under prolonged exposure. It is therefore desirable to protect the patient and dentist whilst allowing two-way communication.
Atherton, MA +3 more
core
Results of core drilling of uranium-bearing lignite deposits in Harding and Perkins counties, South Dakota, and Bowman County, North Dakota [PDF]
, 1952 H.D. Zeller
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Advanced Functional Materials, EarlyView.A “liquid locking” strategy is proposed and implemented for scalable printing of crack‐free bassanite ceramic frameworks with interlocking microstructures to host ionic liquids as effective electrolytes for high‐temperature micro‐supercapacitors (HT‐MSCs).
Shiqian Chen +7 more
wiley +1 more source