Re. Fleece Launches Kindle and i. Pad Cases Made from Recycled Patagonia Fleece . Although buying recycled plastic and fleece products does cut down on the oil needed to produce virgin products, the typical recycling process itself can be energy intensive. Want to see your story on Inhabitat? Send us a tip by following this link. Remember to follow our instructions carefully to boost your chances of being chosen for publishing! Each case is unique, and features the original colors, and even the original seam patterns, of the Patagonia jacket or sweater. Want to see your story on Inhabitat? Send us a tip by following this link. Remember to follow our instructions carefully to boost your chances of being chosen for publishing! A Zero Waste program by Patagonia: The Common Threads Initiative. Patagonia is a clothing and gear company that takes Zero Waste seriously. In fact it has been using recycled materials since the 90s. Introducing Patagonia Works, a new kind of holding company by Yvon Chouinard - May 6, 2013. Now is the time for Patagonia to take the next logical step: to reach out beyond the framework of the apparel and outdoor industries. Patagonia Adds Reduce, Repair, Reuse to Clothes Recycling. And those that can't be reused can be recycled through the Common Threads Recycling. The goal of Patagonia's Common Threads program is to sell only recycled and recyclable products by 2010. It's becoming a difficult challenge. Together, we can reduce our environmental impact. Discover ways to reuse and recycle your Patagonia.
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Haber atravesado un siglo lleno de inventos, esperanzas y horrores, y haber vivido plenamente esta aventura es lo que me da legitim.. Resumen Libro Socorro Pdf Writer
Manos, cuento del libro Socorro de Elsa Bornemann Yo soy lector. Subscribe Subscribed Unsubscribe 1,085 1K. Standard YouTube License; Loading. En pdf, si es posible. En pdf, si es posible. Resumen Libro Socorro Pdf ViewerDescargar Resumen de libro socorro para descargar y muchas otras obras en pdf, doc, y dem Los ficheros con formato PDF pueden leerse en los lectores de eooks; sin embargo. Leadership Development . Build a deep network of peers. And attend exclusive sessions at institutions such as Harvard, MIT, Suffolk, and Simmons. The Chamber. Learn from world- class- professors at MIT. Take part in hands- on educational sessions at Harvard Business School and Suffolk University Sawyer Business School. Women. Participate in interactive workshops and seminars at the Simmons School of Management. Intern Hub. Intern. Hub. com, formed through a partnership with the Federal Reserve Bank of Boston, helps local employers connect with our region. The Emerging Leaders Internship Program for College Students with Disabilities gives college students. The Emerging Leaders Internship Program for College. The Emerging Leader Program at Boston College, in my opinion, is one of the best student organizations on campus. It is remarkable how many UGBC (student government. Intern Hub is an interactive internship job board and management solution, with the tools to create, refine, and best utilize internship programs within any organization. Ten Outstanding Young Leaders Awards. The Ten Outstanding Young Leaders (TOYL) Awards are the region. Each year, we honor ten Greater Bostonians under the age of 4. Past recipients include President John F. Kennedy, community advocate Carol Fulp, business leader Jack Connors, Jr., and Boston Red Sox legend Carl Yastrzemski. The 2. 01. 5 TOYL Awards will be held on Thursday, October 2. The Chamber Leadership Initiative is Sponsored by.
Graphic Design School. If you aspire to be a graphic artist, consider enrolling in one of these top 10 online bachelor's degree programs in graphic design. SCAD’s on-campus & online graphic design degree programs encourage students to become creative leaders using traditional & emerging techniques. See how our graphic and web design degree programs can build basic skills through concept development courses and then allow you to focus on one area of study. Obtain an associate degree in graphic design online or on The New School campus. Our graphic arts & design degree program helps enhance skills & build connections. Learn More About Earning Your Online Graphic Design Degree. Choose an Accredited Graphic Design Program and Start Working Towards a Degree Today! Accredited Online Graphic Design Degree Guide for 2015. Some degree programs in graphic design are offered at colleges and universities. Pumpkin Patch Festivals & Farm Land For Sale. Pumpkin Patch, Photo by Russell Castag. When the autumn air gets crisper and the stores start to display costumes in the front window, you know it’s time to get ready for Halloween. An independent, coeducational, college preparatory school for day students in grades K-12 and for boarding students in grades 6-12. This year there will be two pumpkin patches near Waimea, one at the Hawaii Preparatory Academy and the other at Kohala Mountain Farm. Bring the kids out for a day of games, local fare, and entertainment. The 22nd Annual Pumpkin Patch Festival will be. View Anna Womack’s professional profile on LinkedIn. LinkedIn is the world's largest business network. The HPA 'Ohana Association is proud to present the 20th Annual Pumpkin Patch Festival on Sunday, October 23 from 10 a.m. This fun-filled festival on HPA's Upper Campus continues to be one of the favorite events of the year for Big Island families with thousands gathering to enjoy this community tradition. About Kathryn Freitas, Realtor Broker About Mauna Kea Realty About Mauna Kea Resort Listings Hali’a Hale #1A Pauoa Beach Lot 12. Hawaii Preparatory Academy’s Come to Pumpkin Patch 2015! The 24 th Annual Pumpkin Patch Festival is Sunday, Oct. This year, the fun-filled family festival in Waimea will again offer unlimited access The. The 23rd annual Pumpkin Patch Festival at Hawaii Preparatory Academy’s upper campus, sponsored by the school’s Ohana Association and Dr. Joan Greco, has been postponed because of Tropical Storm Ana. It will now be held from 10 a.m. This year, the family festival in. The 24th annual Pumpkin Patch Festival is slated for 10 a.m.-4 p.m. Sunday at Hawaii Preparatory Academy’s Upper Campus in Waimea. The day will feature more food, rides and games, and favorites such as the climbing wall, all-day horseback rides, laser. This year, the fun-filled family festival will again offer wristbands sales, $20 presale and $25 at the door, that includes unlimited access to all rides, games and activities. New at the Pumpkin Patch Festival is a Keiki Korral for youth 5 years and under, that includes a. The 23rd Annual Hawaii Preparatory Academy will be held Sunday Oct. The festival will feature locally grown pumpkins, keiki activities, food booths and live. The 23rd Annual Pumpkin Patch Festival, held by Hawai`i Preparatory Academy and sponsored by the. Singles Relationship Coach Training program: 30: Somatic Coaching Ltd: Somatic Coaching Training: 131: Kou Arrowsmith Engineering runs a wide ranging training program, working with apprentices, graduates & interns in a wide variety of key operational areas. CLOUDCENTRIC INFOTECH Pvt.Ltd Training Program Salesforce Administrator ADM. CLOUDCENTRIC INFOTECH Pvt.Ltd, G-241, Sector-63, Noida, Gautambudh Nagar. Total Brain Development Programme (TBDP) consists of the following Modules : a) EQ Development Training : Emotional intelligence (EQ) is the ability to identify, use. Engage our training experts and services and gain assurance that your business is doing all it can to ensure your key personnel are at the top of their profession. Oracle University offers classroom, online training courses and certifications. Enroll in database training, PeopleSoft training and more. SISIP LTD Vocational Rehabilitation Program. Introduction. The SISIP Long Term Disability (LTD) is a group insurance plan for CAF personnel sponsored by the Treasury Board of Canada. The Chief of the Defence Staff is the policy owner and Manulife is the Insurer. The Vocational Rehabilitation Program (VRP) is a component of the LTD benefits. Although the VRP is administered and managed by Manulife in Halifax, the Senior VP SISIP Financial is responsible and accountable to the policy owner for the delivery of the program to eligible CAF personnel. As a result, the senior VP SISIP Financial is responsible for providing Manulife with the objective and the procedures to administer and manage the VRP. Accordingly, this document outlines the mission, objective and procedures to guide the management and the delivery of the VRP. Objective The objective of the VRP is to provide training and education with the object of enhancing the former member's existing education, skills, training and experience to obtain gainful employment in the civilian workforce. The objective of the VRP is not to provide training or education in a new career field, if, at the time of release, a former member already has transferable skills to the civilian workforce while in keeping with the former member's medical limitations. Any training provided will focus on the acquisition of a license, certification or diploma from a recognized educational institution. General Once former CAF members are approved in the program, the VRP will facilitate their return to gainful civilian employment through the enhancement of the former members' existing education, skills, training and experience. Since 1 Dec 9. 9, eligible personnel who are released from the CAF for medical reasons are offered an initial period of a maximum of 3. VRP; up to 6 consecutive months before their effective date of release and 2. The effective date of release is the last day of paid service in the CAF and occurs after the completion of all retirement leave. The 3. 0- month VRP period can be extended if the former member qualifies as totally disabled at the end of the post release 2. If the release is for other than medical reasons, and the former CAF member is totally disabled in accordance with the definition in the policy, then the member may qualify for VRP support. Administration Once a member is eligible for LTD benefits, a VRP introduction package will be forwarded to the member. The package will: Introduce the assigned VRP counsellor; Describe the support available; and Provide the information to facilitate an initial contact with the counsellor. To provide the best possible support in close proximity, in a timely and safe atmosphere, meetings will be conducted in public places where private discussions can be conducted (e. Nevertheless, claimants have the option to request alternative arrangements for a meeting location and will be informed of that option in the introduction package as well as by the counsellor during the initial contact. As soon as possible after the initial contact, the counsellor will meet with the claimant to evaluate the claimant's education, skills, training and experience to establish the feasibility of a VRP, as well as to inform the claimant of the support available. VRP counsellors will: Determine the claimant's existing transferable skills; Assist the claimant in determining a suitable vocational plan; Define training gaps and establish a mutually agreed plan; and Assist the member with an education plan. The vocational plan must meet the following criteria: Must be realistic in execution and needs, and within the cost limit; Must build on existing skills; Must be attainable within the time limits previously defined in this document; Must have employment opportunities; and Must be approved by the VRP counsellor. VRP services will provide: Personal counselling; Coordination of medical support; Vocational counselling and vocational rehabilitation financial support; Career counselling; and Employment search assistance. Procedures (Initial Contact)Within five business days of receiving a referral from the Manulife claims section, an introduction package will be mailed to the claimant regarding the VRP support, identifying the assigned counsellor, and asking the claimant to contact the counsellor; If no response is obtained within 1. If no contact is made within 3. Training.gov.au is the national register for training in Australia and contains the authoritative information about Registered Training Organisations (RTOs. Speedwing Training (Asia) Pte Ltd. Welcome to our site where you can learn about the overseas exchange programs that we offer such as Work & Travel USA. US-APWR Training Program Development Implementation Plan MUAP-10011 (R0) Mitsubishi Heavy Industries, LTD. MOL Offers Management Training Program. If no contact is obtained after an additional 3. Once the claimant has contacted the assigned counsellor, a productive working relationship will be developed, and the unique circumstances of the claimant will be explored with the goal of developing a viable VRPProcedures (Meeting the Claimant) The counsellor will meet with the claimant as soon as practical after the initial contact to: Establish trust and a good working relationship; Discuss the objective of the VRP; Assess the unique circumstances of the claimant to develop a viable VRP; Confirm the VRP in writing; and Determine if any other circumstances may prevent the timely completion of the VRP. Former CAF members who will be medically incapable of ever returning to employment on a full time basis will be provided with the appropriate support according to their unique needs. All LTD claimants will be provided assistance to facilitate the transition from military to civilian life. On first meeting, the rehabilitation counsellor will explain: VRP financial support; Employment preparation; Search assistance; 2. Tax issues; Ongoing communication requirement between the two parties; Expectations; Medical reassessment after 1. Interest- free loan support if required; and Benefit offsets (Canada Pension Plan, Quebec Pension Plan and Canadian Forces Superannuation Act). Financial Support Methods The VRP Manager is responsible for the management of the financial elements for the VRP. This financial support will only be available while a claimant is participating actively in an approved VRP, and will not be payable to claimants who withdraw from the program for other than medical reasons. Payments will be made through the use of a sponsorship letter to the vocational institution. Where alternative funding is available for tuition and books, the VRP will top up the difference to ensure the claimant incurs no expense. The total VRP maximum support for tuition costs is set at 6. VRP. Projected first year earnings of the new occupation will be determined by the SISIP VRP Manager based on estimations provided by Human Resources and Skills Development Canada or another professional assessing organization. A Monthly Supply Allowance (SA) in the amount of $4. The SA may be paid in advance of a semester to facilitate the purchase of necessary education supplies; and No receipts will be required for the SA and its use will cover such supplies as printer cartridges, pens, paper, and binders. Childcare costs while in training will be reimbursed at a rate of 5. Reimbursement for childcare provided by family members living in the same household as the children will not be supported. An Internet Allowance will cover Internet fees to a maximum of $3. Initial installation and maintenance fees will not be covered. Travel Assistance (TA) for private motor vehicles will be reimbursed at 2. The distance used is to be the shortest route from the claimants' residence to the appropriate campus; TA will not exceed $5. Any changes will be approved by the assigned VRP counsellor; and The allowance will be paid at the end of each month. Foreign Training refers to any training conducted in a country other than Canada. Where the approved VRP requires training in a foreign country then funding will be set at a rate equivalent to similar training costs in Canada. All reimbursements for expenses or allowances incurred in a foreign country will be in Canadian funds and allowances will be based on Canadian rates. Early Vocational Rehabilitation Interventions (6 months prior to release) will be provided under the following circumstances: Advice on the development of a vocational plan may be provided in advance of the effective date of release; The claim status must be either pending or approved before any funds may be committed to the vocational support; and Once a vocational plan has been approved, the claimant will be provided with a letter of support. The claimant will then submit the letter, through the chain of command, to the Commanding Officer requesting approval to implement an early VRP. Employment and Business Income Offsets Definition - VRP Income Offset Formula for Employment Earnings If a claimant earns income while participating in a VRP approved by the Insurer, the claimant's LTD benefit will be reduced by 5. In the case of a claimant who was on Class C service, the monthly pay in effect when the injury was incurred or the illness was contracted, adjusted to the present value by application of the Consumer Price Index (CPI) for each year benefits are payable. Thereafter, the claimant's benefit will be reduced by one dollar for each dollar earned. Offsets for Employment Income All sources of employment income earned while participating in the VRP will offset the LTD benefit based on the VRP Income Offset Formula for Employment Earnings. Offsets for Income from Entrepreneurial Ventures (Home Based Businesses and Claimant Owned or Operated Businesses) Any business owned or operated by a claimant will be considered a source of income and will be subject to offset the LTD benefits and the income amount will be based on minimum wage applicable in the relevant Province. This income will be processed through the VRP Income Offset Formula for Employment Earnings. Appeal Process First Level. Any appeal regarding the denial of a training program or the administration of the VRP under this Objective and Procedures document must be submitted in writing to the (VRP) Manager, at 6. Street, Edmonton, AB, T5. N 4. A3. The appeal must include supporting information from the claimant. Second and Final Level of Appeal. The School of Medicine & Health Sciences. Lawrence . Bloedorn Professor of Administrative Medicine, and dean, spoke to Psychiatric News about the crucial role..
Are you using an Assistive Device? Welcome to SuperTracker. Navigate the site by using the Tab key and make selections using the Enter key. To open the dropdown menus, use left or right arrow to open, and Tab key. The Diabetes Prevention Program (DPP) was a major multicenter clinical research study aimed at discovering whether modest weight loss through dietary changes and increased physical activity or treatment with the oral diabetes.Physical therapists, sometimes called PTs, help injured or ill people improve their movement and manage their pain. These therapists are often an important part of the rehabilitation, treatment, and prevention of patients with. Physical exercise is any bodily activity that enhances or maintains physical fitness and overall health and wellness. It is performed for various reasons, including increasing growth and development, preventing aging. The Physical Activity Guidelines for Americans (PAG or the Guidelines) are an essential resource for health professional and policymakers. Based on the latest science, they provide guidance on how children and adults can. Federal Human Resources Office (J1/Manpower & Personnel) The Federal Human Resources Office (J1/Manpower & Personnel Directorate) provides personnel support services for the Air National Guard and the Army National Guard. Apply for the license: North Carolina. North Carolina General Contractors. American Society of Concrete Contractors. BCSI: Guide to Good Practice for. Examination Study Guides. Test site policies; Test strategy. Contractors State License Board Copyright North Carolina Contractor License (NC). To apply for a general contractors license, contact: North Carolina. Study for your NC Limited Electrical license using our exam. Laws Applicable to Electrical Contractors in North Carolina, (General. General Contractors License. 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Laws refer to the general statutes applicable to the practice of general contracting in North Carolina. Regulations are the sections of the North Carolina Administrative Code defining the operations of the Board and its authority as an occupational licensing board. Homeowners recovery fund. The Homeowners Recovery Fund, enacted in 1. North Carolina homeowners who have suffered a financial loss caused by the dishonest or incompetent conduct of a licensed general contractor. Wikipedia bahasa Indonesia, ensiklopedia bebas. Buah- buahan sebagai sumber vitamin bagi tubuh. Vitamin (bahasa Inggris: vital amine, vitamin) adalah sekelompok senyawaorganik berbobot molekul kecil yang memiliki fungsi vital dalam metabolisme setiap organisme. Dipandang dari sisi enzimologi (ilmu tentang enzim), vitamin adalah kofaktor dalam reaksi kimia yang dikatalisasi oleh enzim. Pada dasarnya, senyawa vitamin ini digunakan tubuh untuk dapat bertumbuh dan berkembang secara normal. Vitamin tersebut antara lain vitamin A, C, D, E, K, dan B (tiamin, riboflavin, niasin, asam pantotenat, biotin, vitamin B6, vitamin B1. Sumber berbagai vitamin ini dapat berasal dari makanan, seperti buah- buahan, sayuran, dan suplemen makanan. Bila kadar senyawa ini tidak mencukupi, tubuh dapat mengalami suatu penyakit. Di samping itu, asupan vitamin juga tidak boleh berlebihan karena dapat menyebabkan gangguan metabolisme pada tubuh. WebMD gives you the pros and cons of vaping so you can decide if e-cigarettes are safe or a health risk. Learn about new USPSTF latent TB infection recommendation. Like CDC TB’s new Facebook page. See newly released TB Treatment Guidelines. See the Take on Latent. Shopping for Lamb: Stick with organic: Organic standards help lower risk of contaminated feed and organic lamb usually has higher nutrient quality. Transdermal drug delivery is an exciting and challenging area. There are numerous transdermal delivery systems currently available on the market. Genki - An Integrated Course in Elementary Japanese Answer Key . Sudah sejak ribuan tahun lalu, manusia telah mengenal vitamin sebagai salah satu senyawa yang dapat memberikan efek kesehatan bagi tubuh. Seiring dengan berkembangnya zaman dan ilmu pengetahuan, berbagai hal dan penelusuran lebih mendalam mengenai vitamin pun turut diperbaharui. Garis besar sejarah vitamin dapat dibagi menjadi 5 era penting. Penyakit ini kemudian diketahui disebabkan oleh defisiensi vitamin A. Oleh karena itu, era ini dikenal dengan era penyembuhan empiris (berdasarkan pengalaman). Penemuan inilah yang kemudian memulai era kedua dari lima garis besar sejarah vitamin di dunia. Beberapa tahun berselang, ilmuwan Sir Frederick G. Hopkins yang sedang melakukan analisis penyakit beri- beri pada hewan menemukan bahwa hal ini disebabkan oleh kekurangan suatu senyawa faktor pertumbuhan (growth factor). Casimir Funk berhasil mengisolasi suatu senyawa yang telah dibuktikan dapat mencegah peradangan saraf (neuritis) untuk pertama kalinya. Casimir juga berhasil mengisolasi senyawa aktif dari sekam beras yang diyakini memiliki aktivitas antiberi- beri pada tahun berikutnya. Pada saat itulah (dan untuk pertama kalinya), Dr Funk mempublikasikan senyawa aktif hasil temuannya tersebut dengan istilah vitamine (vital dan amines). Pemberian nama amines pada senyawa vitamin ini karena diduga semua jenis senyawa aktif ini memiliki gugus amina (amine). Hal tersebut kemudian segera disanggah dan diganti menjadi vitamin (dengan penghilangan akhiran huruf . Oleh karena hal tersebutlah, era ketiga dari garis besar sejarah vitamin ini dikenal dengan masa keemasan (golden age). Hawort mendapatkan nobel di bidang kimia atas penemuan vitamin C pada tahun 1. Hadiah nobel lainnya diperoleh oleh Carl Peter Henrik Dam di bidang Fisiologi - Pengobatan pada tahun 1. K. Vitamin B2 ini sendiri diperoleh dari ekstrak ragi. Produksi masal vitamin untuk pertama kalinya juga terjadi pada era ini. Dikomersilkan pertama kali oleh Tadeus Reichstein pada tahun 1. C telah dijual kepada masyarakat luas dengan harga yang relatif murah sehingga terjangkau bagi khalayak ramai. Atas hasil penemuan ini, Tadeus Reichstein mendapatkan nobel di bidang Fisiologi . Hanya terdapat 2 vitamin yang larut dalam air, yaitu B dan C, sedangkan vitamin lainnya, yaitu vitamin A, D, E, dan K bersifat larut dalam lemak. Vitamin ini kemudian akan dikeluarkan dan diedarkan ke seluruh tubuh saat dibutuhkan. Beberapa jenis vitamin hanya dapat disimpan beberapa hari saja di dalam tubuh, sedangkan jenis vitamin lain dapat bertahan hingga 6 bulan lamanya di dalam tubuh. Vitamin C or L-ascorbic acid, or simply ascorbate (the anion of ascorbic acid), is an essential nutrient for humans and certain other animal species. Ina Anita Carter (March 31, 1933 – July 29, 1999), the youngest daughter of Ezra and Mother Maybelle Carter, was a versatile American singer who experimented with. Vitamin (bahasa Inggris: vital amine, vitamin) adalah sekelompok senyawa organik berbobot molekul kecil yang memiliki fungsi vital dalam metabolisme setiap organisme. Extension publications including fact sheets, GardenNotes, and publications for sale. Topics include: agriculture crops, agriculture and farm management, agriculture. A famous landmark in these parts! The Tempest Arms is set in rolling thepublicanawardscountryside close to the beautiful Yorkshire Dales and is at the gateway to the.Saat suatu bahan pangan dicerna oleh tubuh, vitamin yang terlepas akan masuk ke dalam aliran darah dan beredar ke seluruh bagian tubuh. Apabila tidak dibutuhkan, vitamin ini akan segera dibuang tubuh bersama urin. Selain itu, vitamin ini juga berperan penting dalam menjaga kesehatan kulit dan imunitas tubuh. Vitamin A banyak ditemukan pada susu, ikan, sayur- sayuran (terutama yang berwarna hijau dan kuning), dan juga buah- buahan (terutama yang berwarna merah dan kuning, seperti cabai merah, wortel, pisang, dan pepaya). Kelebihan vitamin A di dalam tubuh dapat menyebabkan keracunan. Beberapa jenis vitamin yang tergolong dalam kelompok vitamin B ini juga berperan dalam pembentukan sel darah merah (eritrosit). Sumber utama vitamin B berasal dari susu, gandum, ikan, dan sayur- sayuran hijau. Di samping itu, vitamin B1 juga membantu proses metabolisme protein dan lemak. Bila terjadi defisiensi vitamin B1, kulit akan mengalami berbagai gangguan, seperti kulit kering dan bersisik. Untuk mencegah hal tersebut, kita perlu banyak mengonsumsi banyak gandum, nasi, daging, susu, telur, dan tanaman kacang- kacangan. Bahan makanan inilah yang telah terbukti banyak mengandung vitamin B1. Kedua enzim ini berperan penting dalam regenerasi energi bagi tubuh melalui proses respirasi. Vitamin ini juga berperan dalam pembentukan molekul steroid, sel darah merah, dan glikogen, serta menyokong pertumbuhan berbagai organ tubuh, seperti kulit, rambut, dan kuku. Defisiensinya dapat menyebabkan menurunnya daya tahan tubuh, kulit kering bersisik, mulut kering, bibir pecah- pecah, dan sariawan. Beri- beri, penyakit yang disebabkan oleh defisiensi vitamin B1. Vitamin B3 juga dikenal dengan istilah niasin. Vitamin ini berperan penting dalam metabolisme karbohidrat untuk menghasilkan energi, metabolisme lemak, dan protein. Berbagai jenis senyawa racun dapat dinetralisir dengan bantuan vitamin ini. Kekurangan vitamin ini dapat menyebabkan tubuh mengalami kekejangan, keram otot, gangguan sistem pencernaan, muntah- muntah, dan mual. Hal ini menyebabkan vitamin B5 berperan besar dalam berbagai jenis metabolisme, seperti dalam reaksi pemecahan nutrisi makanan, terutama lemak. Seperti halnya vitamin B1 dan B2, defisiensi vitamin B5 dapat menyebabkan kulit pecah- pecah dan bersisik. Selain itu, gangguan lain yang akan diderita adalah keram otot serta kesulitan untuk tidur. Vitamin ini berperan sebagai salah satu senyawa koenzim A yang digunakan tubuh untuk menghasilkan energi melalui jalur sintesis asam lemak, seperti spingolipid dan fosfolipid. Kekurangan vitamin dalam jumlah banyak dapat menyebabkan kulit pecah- pecah, keram otot, dan insomnia. Oleh karena itu, vegetarian sering kali mengalami gangguan kesehatan tubuh akibat kekurangan vitamin ini. Vitamin B1. 2 juga termasuk dalam salah satu jenis vitamin yang berperan dalam pemeliharaan kesehatan sel saraf, pembentukkan molekul DNA dan RNA, pembentukkan platelet darah. Kekurangan vitamin ini akan menyebabkan anemia (kekurangan darah), mudah lelah lesu, dan iritasi kulit. Di dalam tubuh, vitamin C juga berperan sebagai senyawa pembentuk kolagen yang merupakan protein penting penyusun jaringankulit, sendi, tulang, dan jaringan penyokong lainnya. Terkait dengan sifatnya yang mampu menangkal radikal bebas, vitamin C dapat membantu menurunkan laju mutasi dalam tubuh sehingga risiko timbulnya berbagai penyakit degenaratif, seperti kanker, dapat diturunkan. Vitamin ini juga berperan dalam penutupan luka saat terjadi pendarahan dan memberikan perlindungan lebih dari infeksimikroorganismepatogen. Defisiensi vitamin C juga dapat menyebabkan gusi berdarah dan nyeri pada persendian. Akumulasi vitamin C yang berlebihan di dalam tubuh dapat menyebabkan batu ginjal, gangguan saluran pencernaan, dan rusaknya sel darah merah. Bagian tubuh yang paling banyak dipengaruhi oleh vitamin ini adalah tulang. Vitamin D ini dapat membantu metabolisme kalsium dan mineralisasi tulang. Bila kadar vitamin D rendah maka tubuh akan mengalami pertumbuhan kaki yang tidak normal, dimana betis kaki akan membentuk huruf O dan X. Penyakit ini biasanya ditemukan pada remaja, sedangkan pada manula, penyakit yang dapat ditimbulkan adalah osteoporosis, yaitu kerapuhan tulang akibatnya berkurangnya kepadatan tulang. Kelebihan vitamin D dapat menyebabkan tubuh mengalami diare, berkurangnya berat badan, muntah- muntah, dan dehidrasi berlebihan. Selain itu, vitamin ini juga dapat melindungi paru- paru manusia dari polusi udara. Nilai kesehatan ini terkait dengan kerja vitamin E di dalam tubuh sebagai senyawa antioksidan alami. Vitamin E banyak ditemukan pada ikan, ayam, kuning telur, ragi, dan minyak tumbuh- tumbuhan. Walaupun hanya dibutuhkan dalam jumlah sedikit, kekurangan vitamin E dapat menyebabkan gangguan kesehatan yang fatal bagi tubuh, antara lain kemandulan baik bagi pria maupun wanita. Selain itu, saraf dan otot akan mengalami gangguan yang berkepanjangan. Defisiensi vitamin ini akan berakibat pada pendarahan di dalam tubuh dan kesulitan pembekuan darah saat terjadi luka atau pendarahan. Selain itu, vitamin K juga berperan sebagai kofaktorenzim untuk mengkatalis reaksi karboksilasiasam aminoasam glutamat. Senyawa ini memiliki karakteristik dan aktivitas yang mirip dengan vitamin sehingga seringkali disebut dengan istilah senyawa serupa vitamin (. Beberapa senyawa ini pernah diklasifikasikan ke dalam kelompok vitamin B kompleks karena kemiripan fungsi dan sumber makanannya. Akan tetapi, secara umum peranan senyawa serupa vitamin ini tidaklah sepenting vitamin. Senyawa ini dapat ditemukan di setiap sel mahluk hidup dan berperan dalam pengaturan sistem saraf yang baik dan beberapa metabolisme sel. Contoh lain dari senyawa serupa vitamin ini adalah asam para- aminobenzoat (4- aminobenzoic acid, PABA) yang berperan sebagai senyawa antioksidan dan penyusun sel darah merah. Karnitina merupakan senyawa lain yang berperan dalam sistem transportasi asam lemak dan pembentukkan otot tubuh. Untuk menghasilkan energi ini, makhluk hidup memerlukan bantuan berbagai substansi, salah satunya adalah oksigen. Oksigen terlibat secara langsung dalam metabolisme energi di dalam tubuh. Sebagai produk sampingannya, oksigen dilepaskan dalam bentuk yang tidak stabil. Molekul inilah yang dikenal dengan nama radikal bebas (free radicals). Kereaktifan oksigen ini sangat berbahaya bagi tubuh karena dapat mengoksidasi dan merusak DNA, protein, karbohidrat, asam lemak, dan membran sel di dalam tubuh. Sumber radikal bebas lainnya adalah asap rokok, polusi lingkungan, dan sinar ultraviolet. The Wharton School, University of Pennsylvania . You fully engage in the challenges of today's global business with analytical, rigorous thinking – and gain the tools to solve the most vital problems facing business today. You learn how to make decisions backed up by data and sound reasoning, considering all the dimensions and stakeholders of a business problem. Wharton Executive EMBA see program details. Leadership Programs Business Acumen Programs. Custom Programs for Organizations. Wharton Executive Education forms a true partnership with organizations that starts with a thorough needs. Wharton/School of Advanced International Studies. Doctoral Programs; Executive Education; Prospective Students. The Wharton Doctoral Experience. Find out more about their expertise and broad range of business knowledge. With more courses, academic areas, and interdisciplinary programs than at any other business school, Wharton has unmatched scope and scale so that you can pursue your individual interests. Business school rankings, including MBA, MSC. Wharton The Wharton School University of Pennsylvania 420 Jon M. Huntsman Hall 3720 Walnut Street. |
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January 2017
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