Results 121 to 130 of about 436,348 (295)

David Cameron, Barack Obama and the US-UK ‘special relationship’ [PDF]

, 2012
With David Cameron currently in Washington, John Dumbrell reviews the recent history of US-UK relations. The special relationship has clearly not been so stellar in recent times.
Dumbrell, John
core  

Humid‐Air Condensation Heat Transfer on Hierarchical Structured Superhydrophobic Graphite Composites

Advanced Materials Interfaces, EarlyView.
Humid‐air condensation on graphite composites shows that making a surface superhydrophobic is not sufficient to enhance heat transfer. A hierarchical CuO/lauric‐acid coating yields spherical droplets but promotes Wenzel‐type pinning and adds effective thermal resistance under operation.
Raphael Raab, Tobias Melchior, Hannah Mennecke, Daniel Fotachov, Egbert Oesterschulze, Thomas Reviol, Erik von Harbou, Hans‐Jörg Bart   +7 more
wiley   +1 more source

Health Hazard Manual For Cutting Oils, Coolants, and Metalworking Fluids [PDF]

, 1991
[Excerpt] The metalworker can be exposed to cutting oils during application by two basic routes of entry: skin contact and inhalation. The higher risk jobs tend to be those with high cutting speeds, heavy oil flow, and continuous contact, which may ...
Brown, Nellie J
core   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

ANTI-ACNE POTENCY OF WATER-SOLUBLE CHITOSAN PEEL-OFF GEL MASK AGAINST PROPIONIBACTERIUM ACNES [PDF]

Russian Journal of Agricultural and Socio-Economic Sciences
Acne is a skin disease that one of the causes is bacteria. Acne can be treated with chemical antibiotics, but this medication could cause resistance, therefore it is required natural ingredients that can be used as an antibacterial against the ...
Chamidah A., Waluyo E., Sembiring R.A., Panjaitan M.A.P., Purwati R.E.   +4 more
doaj  

Effects of Chlorinated Water on Neurite Length of Cultured Dorsal Root Ganglion Neurons and Semaphorin 3A Content of Cultured Epidermal Keratinocytes

Cosmetics
The tap water that we normally use contains certain concentrations of free residual chlorine to kill microorganisms and viruses and make it safe for use.
Kazuhisa Maeda, Neneka Okumura, Aoba Ogawa, Hatsumi Takeda   +3 more
doaj   +1 more source

Crack Repair in Hydroxyapatite Bioceramics Using an Ultraviolet Ultrafast Laser

Advanced Materials Interfaces, EarlyView.
The study proposes an ultrafast ultraviolet laser approach to repair hidden tooth cracks, which has been preliminarily validated on HAP. Moreover, this technique aims to strengthen the native enamel structure rather than introducing a foreign filling material.
Yan Xue, Kai Zheng, Yang Liao, Jing Cao, Xupeng Yuan, Fusong Yuan, Yuxin Leng   +6 more
wiley   +1 more source

Safety Talk and Check to Prevent Pesticide Toxicity Among Farmer [PDF]

, 2017
The problem at informal sector in particular for farmer when used the pesticides. In Sumber Mufakat village the farmers always use the pesticides without using the safety equipment and have direct contact with the pesticides exposure. The purpose of this
Mahyuni, E. L. (Eka), Sudaryati, E. (Etty), Yustina, I. (Ida)   +2 more
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

The Unification of Germany: What Would Jhering Say? [PDF]

, 1993
Two of Jhering\u27s ideas are crucial to understanding the problems besetting the merger of East and West Germany. They are (a) the centrality of the notion of private property as the foundation, not only of property rights, but of personal rights as ...
McLaughlin, Joseph M.
core   +1 more source