Thursday, December 26, 2019

Identifying the Most Common Hardwood Trees

Hardwoods or broadleafs  are trees  classed as angiosperms or plants with ovules enclosed for protection in an ovary. When appropriately watered on good fertile sites or fed  in the landscape with a special tree fertilizer mix, these ovules will rapidly develop into seeds. The  seeds then drop from trees as acorns, nuts, samaras, drupes and pods. Hardwoods have either simple or compound leaves. Simple leaves can be further divided into lobed and unlobed. Unlobed leaves may have a smooth edge (such as a magnolia) or a serrated edge (such as an elm). The most common North American tree is the red alder. It has oval-shaped leaves and a reddish-brown bark. They can grow as tall as 100 feet and are found mostly in the western United States and Canada. Difference Between Hardwood and Broadleaf Broadleaf  trees can be evergreen or they can persist in dropping their leaves over the entire  winter. Most are  deciduous and lose all their leaves over a short annual fall drop. These leaves can be either simple (single blades) or they can be​ compound with leaflets attached to a leaf stem. Although variable in shape, all hardwood leaves have a distinct network of fine veins. Here is a quick leaf identification key of the common hardwoods in North America. Hardwood: Trees with broad, flat leaves as opposed to coniferous or needled trees. Wood hardness varies among the hardwood species, and some are actually softer than some softwoods.Deciduous Perennial plants which are normally leafless for some time during the year.Broadleaf: A tree with leaves that are broad, flat and thin and generally shed annually. Difference Between Hardwood and Softwood The texture and density of the wood a tree produces puts it in either the hardwood or softwood category. Most hardwood trees are deciduous trees, which lose their leaves annually, like elm or maple. Softwood comes from a conifer (cone-bearing) or evergreen trees, such as pine or spruce. Ron Biedenbach / EyeEm / Getty Images The wood from hardwood trees tends to be harder because the trees grow at a slower rate, giving the wood its greater density. Most Common Hardwoods Unlike the conifers or softwood firs, spruce and pines, hardwood trees have evolved into a broad array of common species. The most common species in North America are oaks, maple, hickory, birch, beech and cherry. Forests, where a majority of their trees drop leaves at the end of the typical growing season, are called deciduous forests. These forests are found worldwide and are located in either temperate or tropical ecosystems. Deciduous trees, like oaks, maples, and elms, shed their leaves in the fall and sprout new ones every spring Common North American Hardwood List Here are some of the most common hardwood trees found in North America, along with their scientific names. ash  - Genus  Fraxinus  beech  - Genus  Fagus  basswood  - Genus Tilia  birch  - Genus  Betula  black cherry  Ã‚  - Genus  Prunus  black walnut/butternut  - Genus  Juglans  cottonwood  Ã‚  - Genus  Populus  elm  Ã‚  - Genus  Ã‚  Ulmus  hackberry  Ã‚  - Genus  Ã‚  Ã¢â‚¬â€¹Celtis  hickory  Ã‚  - Genus  Ã‚  Carya  holly  Ã‚  - Genus  Ã‚  IIex  locust  - Genus  Robinia  and  Gleditsia  magnolia  Ã‚  - Genus  Ã‚  Magnolia  maple  - Genus  Acer  oak  - Genus  Quercus  poplar  Ã‚  - Genus  Populus  red alder  Ã‚  - Genus  Ã‚  Alnus  royal paulownia  Ã‚  - Genus  Paulownia  sassafras  Ã‚  - Genus  Ã‚  Sassafras  sweetgum  - Genus  Liquidambar  sycamore  Ã‚  - Genus  Ã‚  Platanus  tupelo  Ã‚  - Genus  Ã‚  Nyssa  willow  Ã‚  - Genus  Ã‚  Salix  yellow-poplar  - Genus  Liriodendron japatino / Getty Images

Wednesday, December 18, 2019

Recommending a Computer System - 997 Words

m Recommending a computer system By Mark Woods Contents Page Page 1: Title Page Page 2: Contents Page Page 3: Introduction Computer Systems Page 4: Computer Systems Cont. Page 5: Specification Comparison Table Internet and e-mail Conclusion 2 Introduction This is a report written for Sharon Woods. Sharon is a self-employed beautician who is in need of a computer system to use in her business and for personal use and so came to I for advice. Sharon has a beauticians in the city centre, But will also be using her computer system at home in her study. The computer system†¦show more content†¦And the 500GB hard drives on all of the laptops in this report are more than up to the task of storing all of Sharon’s music. To use internet in her beauticians, I would recommend Sharon would be best to look at some sort of USB dongle. However I would recommend she downloaded all of her music at home so as she didn’t eat into her data allowance. As for e-mail Sharon could create two separate e-mail accounts with windows hotmail as she could personalise her e-mail addresses to her liking. Conclusion The laptop I am going to recommend is the ACER Aspire S3-391 Ultrabook.Overall it is the best laptop for Sharon’s business and personal needs.It provides her with the software she needs to create her own advertisements, invoices, letters and to keep track of her accounts for her business. It also provides her with the ability to surf the internet and go shopping online as well as download music and due to the Acer having a DVD re-writer allow her to create her own CDs through windows media player. The Acer also is the lightest laptop in this comparison and therefore will be easy for Sharon to transport between her beauticians and home. 5 Mark Woods Recommending a computer system Acer Lenovo Sony VAIO RAM 4GB 4GB 4GB Hard drive 500GB 500GB 500GB Cd/DVD Drive DVD Re-Writer DVD Re-Writer SupermultiShow MoreRelatedFunctional Status Of The Client s Laptop Essay1126 Words   |  5 Pagesprocessing, reading comprehension, reading, executive function and the writing process. Functional Limitations and Potential Assistive/Rehabilitation Technology Solutions: Genevieve is familiar with using a computer. She currently purchased an ASUS, Windows 10 laptop with 8GB of RAM, 64 Bit operating system. She has a cell phone with 4GB of RAM., and she does not have an All in One printer. Reading: Genevieve states so she can read, but reads at a slow rate. 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Monday, December 9, 2019

Editorial Essay Journal of Clinical Epidemiology

Question: Write theEditorial Essayfor Journal of Clinical Epidemiology. Answer: Introduction The power supply of Victoria might be at danger as the supplier of almost thirty percent of power requirements of Victoria, Loy Yang A, near Traralgon, south east Victoria, notified that it could sack the entire workforce after the ongoing dispute with the workers. The negotiation over the increase of wage is going on for almost last twelve months followed by an official strike by the union workers. After the workers reject the offer of having twenty percent rise in their wage in four years, the company has announced the termination of the agreement covering around five hundred workers, which technically means a heavy cut in the payment if the recent move by the company is succeeded. However, The Construction Forestry Mining and Energy Union had indicated that they might apply to Fair Work Commission in order to run a ballot to take the decisions of authorising the industrial action. After running the secret ballot, the management of the organization was quite disappointed with the o utcome, as around seventy per cent of workers had rejected the new payment offer. This dispute between the management and workers could lead to a serious threat to the energy supply of Victoria (Knepper et al., 2016). Discussion As reported before the workers have gone for a twenty four hour planned strike on the Christmas Day, which restored the threat of shutting down as the energy demand on the holidays increase in a good percentage. The primary concern of the company right now is to supply the required energy, as the rejection offer of the workers has raised the chance of jeopardising the energy supply (Shah et al., 2015). The stakeholders of the company can fall into serious trouble if the disruption gets another boom to it and the highly uncertain industrial disputation might put the business at risk. The district president of the union has blamed the company management of enhancing the dispute by saying that the company had rejected the chance of genuine negotiations and following an earlier policy of the company of bringing an end to the organizations while a dispute takes place. However, if anything of that sort happens to Loy Yang A, the power supply of the state might be seriously jeopardised. Our highest paid unit controllers would earn $3,000 a week, their pay would drop to $1,000 a week, so they would lose $100,000 a year," Mr Dyke, CFMEUs Victorian mining and energy division secretary said. The rejection of the compromise proposal by the Fair Work Commission, which proposed an annual rise of the five percent with no changes in superannuation, had also been rejected by the workers. According to the union, despite providing forced redundancies, the proposal could result in loosing around thirty six jobs. This disputative situation now requires a serious move by the directors and the management of the company, as the situation is getting uglier by the course of time and both the parties are at continuous loss due to their conflict of interest (Agoritsas et al., 2016). The management is expected to meet these obligations in the commercial field, but it is their primary responsibility to work beyond the legal and commercial fields and get an end to the dispute exercising his power and influence in the company. Conclusion The general manager of Loy Yang A had stated that the outcome of the compromise proposal is disappointing for them as this was quite an impartial one retaining the generous pay and other conditions of the company. He has called the votes being uncertain and stated that the employees could face a loss in the payment and conditions and decided to cancel the agreement seeing the case going against the general sense. The directors of the company have kept the consumers at the top priority and tried to resolve the issue. This has been a clear case of conflict of interest, where the employees have given priority to their own good, but the management has kept the consumers at the top of the priority list Grosser et al., 2014). The directors should consider both the relevant parties and then come to a final decision, and that could lead to a peaceful outcome. Reference List Agoritsas, T., Neumann, I., Mendoza, C., Guyatt, G. H. (2016). Guideline conflict of interest management and methodology heavily impacts on the strength of recommendations: comparison between two iterations of the American College of Chest Physicians Antithrombotic Guidelines.Journal of Clinical Epidemiology. Cosgrove, L., Krimsky, S., Wheeler, E. E., Peters, S. M., Brodt, M., Shaughnessy, A. F. (2017). Conflict of Interest Policies and Industry Relationships of Guideline Development Group Members: A Cross-Sectional Study of Clinical Practice Guidelines for Depression.Accountability in Research,24(2), 99-115. Grosser, K., Moon, J., Freeman, R. E., Nelson, J. (2014). Special Issue on: Gender, Business Ethics, and Corporate Social Responsibility.Business Ethics Quarterly,24(02), 303-306. Knepper, W. E., Bailey, D. A., Bowman, K. B., Eblin, R. L., Lane, R. S. (2016).Duty of Loyalty(Vol. 1). Liability of Corporate Officers and Directors. Shah, M., Garcia-Alias, G., Choe, J., Gad, P., Gerasimenko, Y., Tillakaratne, N., Zhong, H. (2015). Conflict of interest.Brain,138(1), e332.

Monday, December 2, 2019

Testament of Youth free essay sample

This essay is an analysis and critique of Vera Brittains Testament of Youth. This paper takes an in-depth look at the life of feminist Vera Brittain through analyzing her autobiography, Testament of Youth. The author discusses Brittains experiences during World War I, her relationships, and her frustrating struggle as a female attempting to enter a male-dominated university while also working as a nurse. From the Paper: Vera Brittain?s education, social background and war experiences greatly affected her attitudes about life and her relationships with the various people in her life. She had enough courage and conviction in her principles to believe that a woman?s point-of-view was worthy of being recorded during this period. Many feminists have developed due to turning to education, careers or writing in order to free themselves from the limitations of their place, time and gender. In this way, Brittain?s obscurity, youth and sex are reaffirmed by her construction of her life, so that others might view who and what she is. We will write a custom essay sample on Testament of Youth or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page