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The lower cost and enhanced speed of Internet development projects should particularly encourage financial executives to empower first-line managers to take the initiative rather than wait for corporate level approval of every e-commerce experiment.
A related element of e-commerce experimentation is that Cisco did not feel compelled to invest heavily in calculating the estimated financial benefits of the experiment. First, it would have been impossible at the early stage to develop reasonable estimates
Use of greenhouse cultures accompanied by new techniques such as soilless or hydroponic culture on the one hand improves suitable control of plants nutrition and on the other hand it has created a great progress in greenhouse productions. In order to greenhouse tomato cultivar of Hamra was cultured in a hydroponic system and effect of micronutrients different levels was studied on it. The experiment design was as randomized complete block with five treatments and four replications. Experimental treatments were included: Lack of micronutrients application, Full application of sulfate manganese (4.06 mg/lit), Full application of sulfate zinc (4.42 mg/lit), 50% sulfate manganese (2.03 mg/lit) + 50% sulfate zinc (2.21 mg/lit) and Full application of sulfate manganese + Full application of sulfate zinc. The results showed that the highest fresh fruit yield, fruit dry matter percentage and content of Mn and Zn in fruit obtained from full application Mn, Zn and Mn + Zn. However micronutrients different levels had significantly effect on content of nitrogen, but they haven’t significantly effect on fruit size of tomato. Key words: Micronutrients, Tomato, Hydroponic culture, Yield.
Additional index words. Lycopersicon esculentum, homeowner application, temperature, passive hydroponics. Abstract. Greenhouse tomatoes (Lycopersicon esculentum Mill.) were grown in a glass greenhouse at the Seminole Com munity College Horticultural Unit in Sanford, FL for two grow ing seasons (1996-97,1997-98) to determine the feasibility of a passive non-circulating, low-tech water culture system. Water and nutrients were added to troughs lined with 6-mil poly and covered by 4' x 8' insulation panels. Tomatoes in 4" azalea pots were placed in holes on the panels so that the bottom of the pots barely touched the water. An air space was maintained below the panel. Marketable yields during 13 weeks of harvest averaged 13.6 lbs. per plant the 1st season and 9.4 lbs. per plant the 2nd season. Marketable yields and plant vigor de clined when daytime greenhouse temperatures were consis tently over 90 F in June of 1997 and May of 1998. No significant yield differences were found between tomato cvs. Trust and Match. Suspending a screen in the water for root attachment did not significantly affect yields. The simple system design and maintenance makes it suitable for homeowner, hobbyist, or school demonstration applications provided that ideal tem peratures for greenhouse tomatoes can be maintained. Introduction New passive hydroponic systems were developed at the Asian Vegetable Research Center in Taiwan (Anon., xxxx) and studied further by B.A. Kratky and colleagues at the Uni versity of Hawaii (Kratky et al., 1988; Kratky, 1993; Kratky, 1996). These systems are low tech and relatively inexpensive compared to traditional hydroponics. Preliminary work in Florida (Fedunak and Tyson, 1997) found that short season lettuce crops performed well in a passive hydroponic system. Florida Agricultural Experiment Station Journal Series No. N-01695.
The days of using chart books and hand-plotted charts to track price movement are long gone. Basic technical charts and indicators are provided by virtually all investment-related Web sites. If your charting activities are confined to a quick study of a stock’s historical bar chart and the application of a few basic indicators, your needs should be meet by Web-based tools. However, if you wish to explore various chart types, experiment with a full range of indictors, test and optimize a trading strategy, and screen using technical factors, then software should be considered. Investors interested in technical analysis software will find a wide range of programs from which to choose. There are hundreds of technical analysis programs on the market today, ranging from simple charting software to programs that base buy and sell signals on astrological cycles. Faced with countless choices, it is important to identify what type of analysis you wish to accomplish with software. From there, it is a good idea to familiarize yourself with the features and functionality of a given software package to see if it meets your investment and analysis needs. The goal of this comparison article is to introduce you to some of the more popular technical analysis programs currently on the market. The programs included here all analyze stocks, provide some level of charting, and contain technical indicators. All of these programs can be used for end-of-day analysis, while some also handle intraday (delayed or real-time) data. The comparison grid on pages 1417 examines the features and functions that many of these programs have in common. It is a list of features that a comprehensive, robust technical analysis program should provide. Furthermore, Table 1 on pages 10 and 11 outlines some of the more popular March/April 2002
Over the past five years, e-commerce has rapidly evolved from an experiment for trend-conscious businesses to a vital channel in the business world that no company can afford to ignore. In response to this change
Welcome from Practical Photography editor Andrew James HAS A DIGITAL SLR improved your photography? After a very unscientiﬁc straw poll I’ve concluded that most D-SLR users have found that owning one has enabled them to become better photographers. It’s the chance to experiment without incurring extra costs that does it. Therefore, D-SLR users try things that they’d never considered in the ﬁlm days. Of 2 | Get more from your digital SLR course, that also means that D-SLR users also take a lot of rubbish shots but if they learn from them, so what? Today’s D-SLRs are complex but it’s a shame if you don’t use some of the functions and features that the designers have seen ﬁt to squeeze inside the camera body. This ﬁeld guide is designed to highlight many of the handy things that your camera will do. Some you will have come across, some may still be hidden within the mind-boggling manual that was supplied with your camera. We’ve mainly used the Canon EOS 350D and Nikon D70s – two of the most popular enthusiast cameras – as our default models here. You may ﬁnd slight differences in operation if you own different cameras, so refer to your manual if in doubt. I hope you ﬁnd this guide useful.
Toward the end of every week, your efforts to put together the perfect party ensemble is in full swing. Many men believe that women have more options to experiment with different looks, while they are stuck with fewer accessorizing choices.
Puji syukur penulis sampaikan ke hadirat Tuhan Yang Mahaesa. Oleh karunia dan rahmatNya penyusunan buku Sains Ilmu Pengetahuan Alam, untuk kelas 3 SD dapat penulis selesaikan dengan baik. Penulisan buku ini bertujuan agar para siswa dapat lebih memahami sains sebagai suatu hal yang secara nyata terdapat pada kehidupan sehari-hari. Dalam buku ini memuat berbagai hal yang memenuhi petunjuk pengembangan buku ajar khususnya untuk pelajaran anak SD. Pada setiap bab juga terdapat berbagai bentuk evaluasi sebagai bentuk umpan balik terhadap materi yang disampaikan sebelumnya. Evaluasi berupa soal refleksi, pilihan ganda, isian, dan esai. Untuk memperkaya pengetahuan siswa, juga ditambahkan Wacana Salingtemas. Aspek afektif dan psikomotorik terasah melalui Tugas Proyek Sains. Di akhir setiap bab diberikan rangkuman materi terkait. Selain itu, juga diberikan Latihan Ulangan Umum Semester 1 dan 2. Buku ini juga dilengkapi berbagai ilustrasi dan gambar-gambar. Hal ini dilakukan agar anak-anak lebih tertarik dan mudah mempelajari materi yang disajikan. Bahasa yang digunakan telah disesuaikan dengan kemampuan penguasaan bahasa Indonesia untuk siswa SD. Dengan demikian, diharapkan para siswa lebih mudah mempelajarinya. Mudah-mudahan buku ini dapat dipergunakan dengan baik dan menjadi penunjang belajar anak. Jakarta, Mei 2008 Penyusun
What the !$#% was this plugin for anyway?! Maintaining a sustainable WordPress Multisite install Juliana Perry Web Services Project Manager Bryn Mawr College @JulianaBPerry Catherine Farman Front End Developer, WebLinc (previously Web Designer/ Developer, Bryn Mawr College) @cfarm 1 Who we are • Bryn Mawr College Web Services • Bryn Mawr College: 1,300 undergraduates, 400 graduate students • Tri-College Consortium with Haverford and Swarthmore Colleges 2 Our Setup Technology • WordPress 3.2 • Brynmawr.edu • blogs.brynmawr.edu • Test & production Users • 390 blogs • 1,473 users • Students, Faculty, Staff from Tri-College Consortium What Blogs are used for... • Content Management • College news • Department news/events • Internal communications • Student/alumnae clubs • Faculty sites • Personal blogs 3 Bryn Mawr Blogs • Running WordPress since 2007 • Experiment/uncontrolled growth-> Core production service • Not recommended • But it happens...