Results 101 to 110 of about 278,933 (298)

Iron fountain on the outskirts of Sarajevo [PDF]

open access: yes
A craftsman taking a drink of water at a residential quarter's well.

core   +1 more source

Analysis of Injectivity Decline in some Deepwater Water Injectors [PDF]

open access: yes, 2013
Imperial Users ...
Dambani, Samuel, Dambani, Samuel
core  

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

open access: yesThe Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito   +4 more
wiley   +1 more source

Evaluasi Unjuk Kerja Sistem Proteksi Water Hammer pada Sistem Perpipaan (Studi Kasus Di Rumah Pompa Produksi Unit Instalasi Pengolahan Air Minum (IPAM) Karang Pilang 2 PT. PDAM Surya Sembada Surabaya)

open access: yesJurnal Teknik ITS, 2017
Sistem jaringan perpipaan merupakan komponen penting dalam menunjang produksi maupun distribusi pada sektor industri. Jaringan perpipaan mengalami beberapa fenomena seperti distribusi fluida dan water hammer.
Handi Prasetya, Nur Ikhwan
doaj  

ANALISIS FENOMENA WATER HAMMER PADA PIPA STEAM 17 bar [PDF]

open access: yes, 2017
PT. Pertamina RU (Refinery Unit) V Balikpapan mempunyai PLTU (Pembangkit Listrik Tenaga Uap) sendiri di unit utilitas (Steam Turbin Generator). Pada PLTU untuk mengalirkan steam dari boiler menuju turbin maka, diperlukan sistem perpipaan sebagai ...
DEDE AGUS MULYANA, 133030011   +2 more
core   +1 more source

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae)

open access: yesThe Anatomical Record, EarlyView.
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley   +1 more source

Influence of Branch Pipe Arrangement on Hydraulic Transition Process in Water Conveyance Systems [PDF]

open access: yes长江科学院院报
[Objective] Appropriately reducing the diameter of branch pipes is an effective way to lower the superimposed water hammer pressure in water conveyance systems.
LI Lin, ZHANG Qi-xuan, ZHANG Lu-guo, LI Gang
doaj   +1 more source

Process for making diamonds [PDF]

open access: yes, 1973
A description is given of a device and process for making industrial diamonds. The device is composed of an exponential horn tapering from a large end to a small end, with a copper plate against the large end.
Estes, M. F., Rasquin, J. R.
core   +1 more source

Steps on Rutile TiO2(110): Active Sites for Water and Methanol Dissociation

open access: yes, 2011
We present a detailed investigation of the structure and activity of extended defects namely monoatomic steps on (1x1)-TiO2(110). Specifically, the two most stable and step edges are considered.
Hammer, Bjørk   +4 more
core   +1 more source

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston   +5 more
wiley   +1 more source

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