Aridity is the condition of a region that severely lacks available water, to the extent of hindering or preventing the growth and development of plant and animal life. Regions with arid climates tend to lack vegetation and are called xeric or desertic. Most arid climates are located in the subtropics; these regions include parts of Africa, Asia, South America, North America, and Australia.
Arid Ecosystems is a peer-reviewed journal dedicated to studying desert and semidesert ecosystems and environments.Publishes original research articles on systematic studies of arid territories and ecosystems.Focuses on a range of topics, including climate changes, water supply, soils, ecology, bioresources, biodiversity, and desertification.Welcomes submissions in English from all countries.
Arid Game Download
Download File 🔥 https://urllio.com/2yGB7F 🔥
The Master of Science in Arid Land Studies (MSALS) is a unique interdisciplinary graduate program designed to prepare students for international, arid lands-oriented careers in natural resources, environmental issues, and economic and social factors.
The interdisciplinary nature of this program is ideal for students who wish to expand their knowledge in different areas of study rather than specialize in a single discipline. The program must be related to sustainable use and management of drylands. MSALS students may choose the thesis option (24 hours of graduate coursework plus 6 hours of thesis and 6 hours of research credit) or the 36-hour non-thesis plan.
Students in the MSALS program choose three subject areas from the sciences and/or humanities that best suit their career goals. Common subject areas include (1) agricultural sciences and natural resources; (2) geosciences; and (3) water resources and environmental toxicology. No more than 12 credit hours may be taken within any single college except the College of Arts and Sciences
Applicants to the program must satisfy the requirements set by the university and the Graduate School. Applications and supporting documentation may be must be submitted to the Graduate School. (How to Apply) Competitive scholarships may be available.
The Graduate Interdisciplinary Program in Arid Lands Resource Sciences (ALRS) offers a program leading to the Doctor of Philosophy degree with a major in ALRS. This interdisciplinary program provides an academic environment in which to examine the ecological, economic, and social factors which influence the sustainable use of arid and semi-arid lands.
Special interdisciplinary concentrations combining aspects of biological, physical, and social sciences, not available in the usual degree programs may be used by advanced students with promising research and strong interests in arid lands.
The breadth of research opportunities the Arid Lands Resource Sciences PhD program provides can be recognized through the research performed by its graduates and current students. Some of these areas include international development; famine, famine early warning systems, and food security; land use, history, change, degradation, desertification, management, and policy; sustainable agriculture and farming systems; remote sensing and spatial analysis; carbon sequestration; political-ecology of natural resources; ethnoecology and other ethno-sciences; economic and agricultural policy and development; economic botany; borderlands issues; globalization; civil conflict; and urban development as they relate to the arid and semi-arid lands of the world.
The Graduate Interdisciplinary Program in Arid Lands Resource Sciences (ALRS) offers a program of graduate study leading to the Doctor of Philosophy degree with a major in Arid Lands Resource Sciences. The program is interdisciplinary and provides an academic environment in which to examine the ecological, economic and social factors which influence the sustainable use of arid and semiarid lands. Special interdisciplinary concentrations combining aspects of the biological, physical, and social sciences, not available in the usual major-minor degree programs, may be used by advanced students with promising research projects and strong interests in arid lands.
This interdisciplinary program includes faculty members representing almost 20 different departments across the campus. The current participating departments include, but are not limited to: Agricultural and Resources Economics, Agricultural and Biosystems Engineering, Anthropology, Architecture, Ecology and Evolutionary Biology, Family and Community Medicine, Geography and Regional Development, Geosciences, Hydrology and Water Resources, Molecular and Cellular Biology, Near Eastern Studies, Office of Arid Lands Studies, Pharmaceutical Sciences, Plant Sciences, Political Science, Psychology, Renewable Natural Resources, and Soil, Water and Environmental Science, The Udall Center, and the Institute for the Environment. This broad based interdisciplinary group is currently represented by over 55 different faculty members. These details are stated explicitly in the Graduate Student Handbook for Arid Lands Resource Sciences and are available on our website.
As the program has grown dramatically over the past few years, the size of the general faculty and the executive committee has grown appropriately. The Executive Committee (appointed by and responsible to the Dean of the Graduate College serves as the executive, policy, and administrative agency for the Program. The structure and organization of this Committee shall conform to the Guidelines for Interdisciplinary Programs established by the Director, Graduate Interdisciplinary Programs.
Innovative planning and creative leadership are essential to maintain and foster excellence in this diversified interdisciplinary program. These and related functions are served by the Committee (Faculty) on Arid Lands Resource Sciences and its Executive Committee. In the following sections the Bylaws that govern policies and operating procedures are outlined.
1. The Chairperson of the Committee will be appointed by the Faculty Director, Graduate Interdisciplinary Programs from nominations submitted by the Executive Council. The Chairperson will normally serve a five-year term (each year will begin on July 1st and end on June 30th of the following year). The Chair may not serve more than ten years consecutively or two terms. A second term must be approved by a two-thirds positive vote by the Executive Committee.
The duties of the Chair are: a) call and preside at meetings of the Executive Committee as needed, but not less than one time per semester, b) appoint necessary subcommittees as needed, c) administer the budget of ALRS Program, d) apply for institutional graduate fellowship and recruitment awards, obtain fee waivers and reward students for both meritorious performance and financial need. e) manage administrative matters and serve as the immediate supervisor of the program staff person, f) prepare annual reports and budget requests, g) direct course change and approval forms and oversee the updating of the graduate handbook, and h) assist students in following through on their qualifiers and finding the appropriate dissertation advisor.
2. The Executive Committee consists of at least 9 members representing the major areas of study within the Arid Lands Resource Sciences Program. The Executive Committee is responsible for nominating or receiving nominations for new members of the Executive Committee and will vote on these nominations. Members of the Executive Committee will be appointed only from the membership of the ALRS Committee (Faculty). Each Executive Committee member will serve a five-year term. Each year of service will begin on July 1st and end on June 30th of the following year. Each of these terms can be renewed by vote of the Executive Committee and approved by the Dean of the Graduate College.
The Executive Committee is responsible for administering the ALRS graduate program, including admission of graduate students, evaluation of continuing graduate students, publicizing the Program both intra- and extra-murally, planning the continued updating and development of the Arid Lands Resources Sciences Program, formulating the annual budget, assisting in the securing and allocating of the necessary funding, and advising University administration on issues pertinent to the overall program.
3. A member of the Executive Committee may be asked to step down as a member of the Executive Committee if that person has three unexcused absences from Executive Committee meetings during a year or fails to respond to three application packages. If that person can demonstrate an active membership in the general Committee, they may continue to serve as a general member, but not as a member of the Executive Committee until at least two years have passed.
1. As needed a curriculum committee will be established to review the core curriculum and provide recommendations for improving the program, updating the requirements, and substituting courses for courses that have been dropped. This committee shall consist of members of the Executive Committee and the professors responsible for teaching the core curriculum. Student input will be requested to assist in this task. This task should be undertaken at least once every three years if not more often, depending on circumstances.
2. The Executive Committee shall be responsible for the recruitment and admissions of all graduate students. The completed packet of each applicant will be distributed to the Executive Committee, who can accept the student as is, reject the applicant, recommend acceptance with probation, or call for an executive committee meeting to discuss the applicant and make a final decision. If two-thirds of the Executive Committee vote yes for acceptance of any one candidate, that shall be construed as an official acceptance. If one-third of the Executive Committee vote no on acceptance of any one candidate, that shall be construed as an official non-acceptance. If a committee member does not respond within a reasonable time (more than three weeks), that vote shall be accepted as an abstention and majority rule shall be the deciding factor. When deemed necessary the Chair shall call a special admissions meeting. A quorum (for a meeting or mail-in voting) shall constitute two-thirds of the Executive Committee membership with majority vote deciding the result. 152ee80cbc
a terceira margem do rio pdf download