نتایج جستجو برای: utility gas meters

تعداد نتایج: 395189  

2009
Ian Ayres

By providing feedback to customers on home electricity and natural gas usage with a focus on peer comparisons, utilities can reduce energy consumption at a low cost. We analyze data from two large-scale, random-assignment field experiments conducted by utility companies providing electricity (the Sacramento Municipal Utility District (SMUD)) and electricity and natural gas (Puget Sound Energy (...

2001
Chris Greenhalgh Steve Benford Tom Rodden Rob Anastasi Ian Taylor Martin Flintham Shahram Izadi Paul Chandler Boriana Koleva Holger Schnädelbach

We present seven diverse augmented reality interfaces including audio tunnels from a virtual environment to fixed and mobile phones; digital activity meters for locating hotspots of activity in a parallel virtual world; a tripodmounted display for small groups to view virtual events; and public projections of shadows and sound from a virtual world. An analysis of how these match different desig...

Journal: :Journal of diabetes science and technology 2007
Lori Laffel

Use of A1c POCT offers additional utility; immediate A1c values help verify the accuracy of the self-monitoring of blood glucose (SMBG) results that patients present in the clinic. This is particularly important when patients do not bring their log books or meters into the clinic. The availability of immediate A1c testing allows clinicians to expedite results to patients and readily change trea...

2011
Gaurav Bhatnagar Walter G. Chapman Brandon Dugan Gerald R. Dickens George J. Hirasaki

[1] We develop a theory that relates gas hydrate saturation in marine sediments to the depth of the sulfate‐ methane transition (SMT) zone below the seafloor using steady state, analytical expressions. These expressions are valid for systems in which all methane transported into the gas hydrate stability zone (GHSZ) comes from deeper external sources (i.e., advective systems). This advective co...

2000
Volker R. Jacobs John E. Morrison Christoph Mundhenke Kirstin Golombeck Walter Jonat

OBJECTIVE With increasing technology and computerized systems in the OR, the physician's responsibility is growing. For intraoperative evaluation of insufflation techniques, a data acquisition model for quality control study of potential insufflation problems is necessary. METHODS A computer-based, online data acquisition model was designed with a Pentium notebook, PCMCIA data acquisition boa...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شریف 1369

اکثر خطوط لوله انتقال gas-condensate در مناطق نفت خیز ایران، دارای قطر زیاد و تحت فشار بالا، درخارج از محدوده شرایط به کار رفته درایجاد مدل های دوفازی موجود می باشند. مدلهای فعلی، عموما براساس اطلاعات تجربی بدست آمده از لوله های کم قطر، در فشارهای پایین و تحت شرایط آزمایشی با مقدار مایع بیش از 10 ارائه گردیده اند. و به دلیل آنکه میزان مایع جمع شده در خطوط انتقال گاز و یا gas-condensate کمتر ازا...

Journal: :HortTechnology 1993

Journal: :Annals of Glaciology 1985

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