ecosystems and human wellbeing scenarios findings of the scenarios working group

Ngày tải lên: 15/03/2014, 23:20

... Synthesis Ecosystems and Human Well-being: Biodiversity Synthesis Ecosystems and Human Well-being: Desertification Synthesis Ecosystems and Human Well-being: Human Health Synthesis Ecosystems and ... provided by the biosphere and its ecosystems. Further, the biosphere is itself the product of life on Earth. The composition of the atmosphere and soil, the cycling of elements through air and waterways, ... (Mexico)—for the support they provided to the process. The Scenarios Working Group was established as a joint project of the MA and the Scientific Committee on Problems of the Environment, and we thank...

Ngày tải lên: 17/02/2014, 19:20

... MAweb.org) Ecosystems and Human Well-being: Synthesis Ecosystems and Human Well-being: Biodiversity Synthesis Ecosystems and Human Well-being: Desertification Synthesis Ecosystems and Human Well-being: Human ... provided by the biosphere and its ecosystems. Further, the biosphere is itself the product of life on Earth. The composition of the atmosphere and soil, the cycling of elements through air and waterways, ... Synthesis Ecosystems and Human Well-being: Wetlands and Water Synthesis Ecosystems and Human Well-being: Opportunities and Challenges for Business and Industry No copyright claim is made in the...

Ngày tải lên: 05/03/2014, 23:20

Ngày tải lên: 16/03/2014, 10:20

Ngày tải lên: 30/03/2014, 15:20

Ngày tải lên: 19/06/2014, 08:20

Ngày tải lên: 13/08/2014, 16:21

... machines" can replace " ;the brain and hand, skill and experience" of the specialist. The aim of this study was to verify the reliability and efficacy of one of these compact portable diode ... reduced [17,18]. The lasers normally adopted offer the enormous advantage of being conveyed in a fibre, which serves as the working tip at the end of the handpiece. The use of flexible, length-adjustable ... the suggestions of scientific literature on the advantages of the compactness, reliability, ease of use and affordability of the 980 nm Diode Lasers, we evaluated the efficacy and safety of...

Ngày tải lên: 26/10/2012, 09:48

... meats, etc). Indeed, the province of Parma is known also as the food valley”. The characteristics of the environment, the presence of woods and the habit of consuming sausages and raw meat make ... where world famous food and wines are produced. Green is undoubtedly one of the dominant colours in the territory of Parma and a series of Na- ture Reserves in the province of Parma as well as ... sausages, and pork increases the inci- dence of toxoplasmosis. The Inflammatory and Autoimmune Ocular Diseases Service of Parma University Hospital is a reference Centre for the Parma area. Therefore,...

Ngày tải lên: 03/11/2012, 11:11

... raided the homes and offices of several persons involved in the preparation of a report on the waste management of the Northern Fleet. Theylater arrested one of them, a Russian citizen formerlywith the Northern ... radioactive waste in the Sea of Japan to irre- sponsibility on the part of the Navy and the nuclear industry, the Russian Minister of Environment informed the Consultative Meeting of the London Convention ... IV(1) and (2), and Art. VI, respectively. 18 Art. VI(1). 19 Compare Arts. 3 and 4 of the 1996 Protocol to the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter,...

Ngày tải lên: 01/11/2013, 09:20

... guess- work; they are “a stab in the dark.” So, to understand the quality of a decision we must understand the weaknesses in the inputs that have gone into the decision making process and in the approaches ... then related to the four steps of the decision making process and finally to the three types of error (risk) that occur in each of the four steps. The paper concludes with an example of how methodical ... based on analysis of risk. The thoroughness of the analysis determines the “quality” of the decisions. High quality decisions are not the best decisions in hindsight. They are the best decisions...

Ngày tải lên: 10/12/2013, 17:15

... while in other cases the service was included but the information and data available did not allow an assessment of the pattern of human use of the service or the status of the service. † ס The categories ... Croplands, Planted Pastures, and Agroforestry Cultivated lands are ecosystems highly transformed and managed by humans for the purpose of providing food and fiber, often at the expense of other ... increase or decrease the risk of a particular infectious disease, depending on the type of land use, the characteristics of the cycle of disease, and the characteris- tics of the human populations....

Ngày tải lên: 17/02/2014, 19:20

... uncontrollable) with human demands for ecosystem services. The scenarios link these demands, in turn, to the futures of the services themselves and the aspects of human welfare that depend on them. The scenario ... is one of the most innovative aspects of the MA, and this volume presents a synthesis of perspectives from multiple scales on ecosystems, the services they provide, and the consequences of change ... on the publication process, Maggie Powell for preparing the page design and all of the figures and tables, and Elizabeth Wilson and Julie Feiner for help- ing to proof the figures and tables. And...

Ngày tải lên: 17/02/2014, 19:20

... change the frequency and magnitude of floods, although the nature of this impact depends on the char- acteristics of the local ecosystem and the type of land cover change. The degradation of ecosystem ... (Mexico)—for the support they provided to the process. The Scenarios Working Group was established as a joint project of the MA and the Scientific Committee on Problems of the Envi- ronment, and we ... acknowledge the in-kind support of their institutions, which enabled their participation. (The list of reviewers is available at www.MAweb.org.) We also thank the members of the synthesis teams and the...

Ngày tải lên: 17/02/2014, 19:20

... Desertification Synthesis Ecosystems and Human Well-being: Human Health Synthesis Ecosystems and Human Well-being: Wetlands and Water Synthesis Ecosystems and Human Well-being: Opportunities and Challenges ... Decision-makers Synthesis Reports (available at MAweb.org) Ecosystems and Human Well-being: Synthesis Ecosystems and Human Well-being: Biodiversity Synthesis Ecosystems and Human Well-being: Desertification Synthesis Ecosystems ... Under- standably, the dynamics and timing of each of these cycles do not always evolve in perfect coordination with each other. The dynamic nature of information exchange and feedback to and from these...

Ngày tải lên: 17/02/2014, 19:20

... product of life on Earth. The composition of the atmosphere and soil, the cycling of ele- ments through air and waterways, and many other ecological assets are all the result of living processes and ... Convention on Wetlands plan to use the findings of the MA, which will also help meet the needs of others in gov- ernment, the private sector, and civil society. The MA should help to achieve the United ... Government of India, the Tropical Resources Ecology Program (TREP) of the University of Zimbabwe, the Department of Environ- ment and Natural Resources of the Philippines, the Coast Information Team of British...

Ngày tải lên: 17/02/2014, 19:20

... presenting the pulse of Src activity in the plane of the inactive and active fractions, s i and s 1 . If the duration of the stimulus exceeds the critical value, the trajectory in the (s i , ... transition from the Off state to On state (in the bistability domain). Regardless of the slope, the active Src fractions increase during the Off to On transition, whereas the value of the inac- tive ... conformation, the SH2 domain binds to pY i on the C-terminal tail, and the Src homology 3 (SH3) domain binds to the linker between the SH2 and kinase domains at the back of the small lobe, preventing the...

Ngày tải lên: 18/02/2014, 11:20

... monomers with the monomer fold having features in common with a group of NAD-dependent enzymes on one hand and with the ribokinase fold on the other hand. The structure of the human PPC synthetase ... has Fig. 5. Analysis of the enzymatic activity of His-CoaB R206Q and A276V. The synthesis of 4¢-phosphopantothenoyl-CMP (–cysteine, upper part of the figure) and of 4¢-phosphopantothenoylcysteine (+ ... synthesized in five steps from D -pantothenate. The Dfp flavoprotein catalyzes the synthe- sis of the coenzyme A precursor 4¢-phosphopantetheine from 4¢-phosphopantothenate and cysteine using the...

Ngày tải lên: 19/02/2014, 12:20

... with the reduced form of the enzyme. For the reduced form, the Soret band can be observed at 415 and 442 nm, and for the oxidized form at 403 and 422 nm. The b–band can be seen at 517 nm and the ... presented and on this basis the contributions of the reorganization of the polypeptide backbone, of individual amino acids and of the hemes c, a and a 3 upon electron transfer to/from the redox active ... to the different environ- ment of the heme centers. The difference signals observed at 442 nm and 603 nm can be assigned to the contributions of the hemes a and a 3 , with the position of the...

Ngày tải lên: 21/02/2014, 15:20

... I in the presence of CI. More precisely, the )21 to )48 and )52 to )87 regions of the top strand and )24 to )53 and )58 to )87 regions of the bottom strand were protected by CI (Fig. 3B). The centers ... affinity of CI to the two operators, and the mecha- nism of action of CI. In the present study, we report the purification of /11 CI to near homogeneity and, for the first time, present evidence for the ... contents in the shifted complexes 1 and 2 and in the unbound labeled O1O2 DNA were determined by scanning the intensities of all the bands shown in the autoradiogram of the gel shift assay (I) and plotted...

Ngày tải lên: 07/03/2014, 00:20