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    Interview with Clyde Bolin by Thomas Goettel, May 1, 2002

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    Oral history interview with Clyde Bolin. Thomas Goettel was the interviewer. Mr. Bolin was a law enforcement/pilot for the Fish and Wildlife Service. He discusses always wanting to work for the Service, cases he worked, and shares some stories from his time in the various locations he worked. Organization: FWS Name: Clyde Bolin Years: 1968-1989 Program: Law Enforcement Keywords: History, Biography, Aircraft, Bird banding, Employees (USFWS), Personnel, Waterfowl, Pilot, Nesting surveys, Law enforcement, Bill Snow, Flick Davis, Howard Brown, Eider Duck work, Military, Tommy Wharton, Jerry Stout, Management and Enforcement, Howard MendelINTERVIEW WITH CLYDE BOLIN BY THOMAS GOETTEL MAY 1, 2002 MR. GOETTEL: It’s May 1, 2002 and we’re sitting in a room at the Holiday Inn Express in Hadley, Massachusetts. I was presently surprised today when Paul O’Neal stuck his head in my office and said that Clyde Bolin and his wife were in town visiting. So I asked Clyde if he would consent to do a quick oral interview and he said yes. Maybe you could start out Clyde be telling us how you got started with your career with the Fish and Wildlife Service. MR. BOLIN: It was a long road. I had been trying to get on with the Service for about three and a half years or four years. I didn’t have a degree in Wildlife Management or such at that time, and they said I should go back and get an additional degree. I started to do that, and while I was working on that degree I had an opportunity to go to work for Kansas Fish and Game. At that time it was the Kansas Forestry Fish and Game Commission. I already had a degree, so I took a job as a State Game Protector for Kansas. I worked for them for two years. I was getting ready to; I had been accepted and taken the physical and was getting ready to go into the Kansas Highway Patrol. They were expanding their air division and I wanted to be involved in Law Enforcement flying. Two weeks before the Academy for the Kansas Highway Patrol was to start, I was going to leave Kansas Fish and Game; I got a call out of the clear blue from Flick Davis. I don’t know if they were called ARDs at that time or not. He was the Regional Office head for Law Enforcement in the Twin Cities. He wanted to interview me and wanted to know if I was still interested in the job. So we agreed to meet in Kansas City. He came down from the Twin Cities. I rented an airplane and wanted Nancy to come along. We met him up at Kansas City downtown airport in our little rented airplane. He flew in commercial. We met and spent the afternoon eating doughnuts and drinking coffee. I guess we got all of his questions answered. He had a flight out; we met before lunch and he had a flight out at about 3:00pm or so to get back to the Twin Cities. He said he would let me know. He had to go and discuss this with the Regional Director. So we got in our little airplane and flew back. At that time I was in Coffee County, Kansas which. is about fifteen or twenty miles southeast of Emporia, Kansas. I got a call from the operator. She said she had a telegram for me. She wanted to know if I wanted her to read it or mail it. I told her to read it and mail me a copy. She did, and it was from Flick. I had been accepted for a U. S. Game Management position. That’s what it was called at the time. The job was in Port Clinton, Ohio. MR. GOETTEL: What year was that? MR. BOLIN: 1968. She [the operator] asked me if I wanted to reply. I told her I would have to call her back. There were five positions open in the Region, and Flick said that I could fill three of them. One of them was in Port Clinton. So we had to stop and so some thinking. I was two weeks away from going to the Highway Patrol Academy with a guaranteed flying job. They wanted me to work on the ground for a year. They were expanding and wanted me to fly with their air units. I said that this was the job that I had always wanted. I had been trying to get on with the Fish and Wildlife Service for over three years. I even drove down to Albuquerque and I met with the RD down there, because everybody in Law Enforcement was out of the office. That was back in 1965 or 1966. He was very cordial, a very nice gentleman. I had kind of given up on going to work for the Fish and Wildlife Service. I told them, “Yes, we’ll take the position, where’s Port Clinton, Ohio?” We had never really traveled east of the Mississippi, and very little east of the Missouri. MR. GOETTEL: So you were already a Pilot at that time? MR. BOLIN: I had my private license. And I was building up hours any way I could. I was also a rated Navigator in the Kansas Air National Guard. We were flying the old RB- 57 Canbarras. [Sic-a type of airplane] I was doing some flying as a Navigator. We ended up moving to Ohio. We spent four years there. Everybody knew that I was wanting a flying position. They told me that I kind had to wait my turn like everybody does. A position opened in Rhode Island. Of course, I was in Region 3 at that time. I applied for it and I guess there was, I heard that there were some ten or twelve people who had applied for the position. I got it. We moved to Rhode Island after four years in Ohio. While I was in Ohio, I worked and got my commercial pilot’s license on my own. I think that kind of helped pave the way for the position out here. I came out here and we had a little L-19 on straight floats, kept on Ohio Fish and Game property at the Great Swamp in Rhode Island on the Warden’s pond. There was an agreement when Bill Snow was a pilot there years before. The Service had built a hanger on State property, dug a canal in to it, put in a formal concrete footing on it. You could taxi a plane off of Warden’s pond in to this little short canal, which about 100 or 150 feet long. You could taxi the plane up to the hanger, run an electric hoist out on a big beam, hoist the plane up, pull it in this hanger, and close the hanger doors. It was a nice hanger for just a straight floatplane. That’s what was there when we came to Rhode Island. I flew that plane for about four years. I got to take that plane for two summers up to Labrador with Bill Snow and Howard Brown. They went up to service amphibious Beaver out of Maine. We went up and did Eider Duck work with the cooperation of the University of Maine out of Orono with Dr. Howard Mendel. We did that for two summers. Bill Snow retired shortly after that. That must have been in 1974 or 1975 or 1976. I think Bill retired in 1976. I think it was mandatory. They put everybody on notice in 1972 and they were supposed to be gone by…I got my instrument in 1977. Anyway, Bill retired and I inherited the Beaver. They were going to put another pilot in up there. So the L-19 went to either North Carolina or South Carolina State Forestry Department. They were going to use it for forest fire spotting. We took it off of the floats and put it on wheels. They came out and picked it up and now I had the Beaver. I flew it for about two and a half years and then put in for a new aircraft and got it approved. So in 1978 we took delivery on a new Cessna 185 “amphib” on Whip Line floats. Forney Air Service out of Lafayette, Louisiana got the bid. They picked the new plane up at the factory in Wichita, flew it up to the Twin Cities where Whip Line is. They landed on the river up there on wheels. They put it on the floats and flew it back down to Lafayette, Louisiana and when it was all ready to go I got on a commercial flight and flew down to Lafayette, Louisiana. Their pilot got on board with us and got me all checked out on the plane and flew back with us. I got some cross country [experience] and did some checking out on the plane. We had one over-night on the way up from Louisiana. I came up and spent the next afternoon, and day checking him out on the Beaver. He had a little time. Of course, he had quite a bit of flip plane time. I checked him out in the Beaver and at about 3:30 or so in the afternoon he’s going to head back to Louisiana. I asked him why didn’t he wait until in the morning. He said that he wanted to go as far as he could. He took off for Lafayette, Louisiana in the Beaver. It ended up, because there was getting to be fewer pilots, particularly fewer LE pilots, and fewer LE pilot duty stations I ended up spending seventeen years in Rhode Island, which was very unusual after only one duty station in Port Clinton, Ohio. But I wanted to keep flying. I got inquires from a couple of different duty stations. They tried to get me to go to King Salmon, Alaska. This was “no where” Alaska. It is on the mainland just up above the Aleutian chain. MR. GOETTEL: And the Peninsula. MR. BOLIN: Right up there. For someone who wanted to hunt and fish and live off of the land it would have been heaven. We still had a boy in school with college coming up and I said no. I thought King Salmon was a little too…you know, if a family can’t hack it, it’s not going to work. MR. GOETTEL: I was up there a couple of years ago, and it is remote. MR. BOLIN: It’s like a vacation thing. It’d be nice to go to for a few days, or a week or two but year round, I couldn’t see that. We never really had any regrets. We did very well in Rhode Island. With the Amphib we did quite a bit of Eagle transplanting work from Canada down to here. I picked up birds from several different places in Canada and brought them down for transplanting on Quavin [Sic] Reservoir, and down on the Virginia shore down in the Chesapeake area where they went down there to the various States. Some of that, we did with a rental plane. I could rent a 210, which is a pretty fast retractable gear, high winged Cessna. In transporting Eagles, you kind of don’t want to dilly-dally. My plane would only do about 120 knots, or about 128 mph. That 210 we were leasing out of Providence would do about 150 or 155 knots, I don’t recall for sure, which is getting up to around 165 or 170 mph. It was a lot faster than my plane. It had a higher surface ceiling and retractable gear. It was pretty fast. It was a big jump up from what I was flying. MR. GOETTEL: What was it like working in Ohio with…I guess you were right around the Lake Erie marshes? MR. BOLIN: Yeah, Port Clinton is right on the Lake. In the marshes, the gun clubs were all around Port Clinton. All around the Sandusky Bay, most of it’s…most of them are pretty much from Sandusky well west of Cleveland from Sandusky and Sandusky Bay and west, but east of Toledo. You’ve got about 25 or 35 miles of lakeshore there, were most of the old, traditional clubs were. They were still pretty much in operation when I was there. They’d gotten smart. Once Jacobson got that case through Federal Court, I don’t remember when that was but I think it was in the 1950’s, it might have been early 1960’s but I think it was the 1950’s. I could be totally wrong. But the case got a guy sent to prison for baiting. He had been caught several times before and he got before Judge Clobe and he got sent to Federal Prison. That was the wake up call. There is so much money there. You can fine those people forever. That was just like the old term, “water off a duck’s back”. That didn’t have any influence with them. When they started looking at prison time in a Federal Prison, that was a real wake up call. It didn’t totally stop it, but it pretty well stopped it. There were still those who wanted to play the little game. I don’t think they baited as much, and I don’t think they baited as long during the season. I think most of it was pre-season, trying to get the ducks initially coming in. We made a few baited cases, but they were sparse. You’re trying to cover so much area up there with one Agent to get around and just check the hunting activity, and looking for bait while you were there. But there were so many places. Some of the marshes were so large. Even flying, it was difficult to come up with much on baiting in the years that I was there. And just being there for four years, I was just beginning to know it pretty well when this opportunity came up for this flying position. If you could put somebody in there, and have them there a minimum of, I’d say six years or eight to ten years and have them get intimately familiar with those marshes. Because there are locked gates, and there are back ways in and this way and that way in. Sometimes when you get to know it well enough, you can get from this marsh to that marsh without having to come back out and come through the gate. You just follow the dikes. You could just go from one to the other, to the other, to the other. Or, a couple of you could put a twelve-foot canoe in there and you could just go from spot to spot to spot and be pretty effective. But it’s extremely time consuming and takes a lot of work. MR. GOETTEL: Did you work by yourself most of the time? MR. BOLIN: Yeah, but I had real good cooperation from the State there in Ohio. They were. Tommy Wharton who came on with the LE was with Fisheries Unit out of Sandusky. He came on with the Service just a couple of years after I left Ohio to come out here. He got hired. Our careers criss-crossed several time through the years. We stayed pretty close friends. We’ve lost contact with one another pretty much since, but …Some officers… it’s like that anywhere, didn’t care to work with the Federal officers. They didn’t have a lot of interest in waterfowl or hunting waterfowl enforcement. It’s the same way down in Rhode Island. You’ve got your coastal people, and if it’s not in a shell or has fins and gills, they’re really not interested. They are just interested in shellfish and fisheries and whatever. They’d get a little diving duck and coastal duck work shoved down their throat but they would kind of swallow the bitter pill and go on to what they wanted to do and what they were interested in doing. That’s the way it is anywhere. Not all inland Wardens are even around salt-water coast or have any interest in waterfowl. They’d rather work upland hunters or deer hunters or on night deer poaching or something like that. MR. GOETTEL: That’s the way it was when I was in Maine. After I left Great Meadows, I was up in Maine for ten years. The Maine Wardens up there, there were some that were good waterfowl workers, but most of them were into deer, bear and moose. That was their bread and butter. The marine Wardens were into lobsters. They’d work with you when you asked them, and they were good people. But they’re just not interested in waterfowl. MR. BOLIN: Yeah, that’s the way it was. The Maine people were always good. But like I said, different people have different interests. Some people like to hunt waterfowl and some don’t. They’d rather hunt Pheasants or Quail or big game. It’s the same way with some of the Wardens. Usually their interest was kind of what their hunting interest was. If you find people who like to hunt geese or hunt ducks, or coastal ducks, which is kind of different in itself then you’d enjoy that type of Enforcement. MR. GOETTEL: Where did you get your basic training to be an Agent? MR. BOLIN: We were in the last school that was in Washington, D. C. We were the last group to go through Washington, D.C. in 1973. I went down in the spring of 1973. And they were cleaning out the walls, and cleaning out their desks and hauling the files off when we finished up. Then they moved it down to Glencoe. MR. GOETTEL: Where was it in Washington, D. C.? Was it in main Interior? MR. BOLIN: We were up on Rhode Island Blvd. They only had us down to main Interior for two weeks when we finished up with that. It was the basic school for everyone except the FBI and the Secret Service. It was just like it is down at the Federal Law Enforcement Training Center now. There was Coast Guard people there, and on and on and on. Like I said, everyone except Secret Service and FBI. MR. GOETTEL: How long was your training? Do you remember? MR. BOLIN: At that time it was fourteen weeks. It was twelve weeks there, and I think it was two weeks at main Interior when we finished up with that. It was kind of unique. We stayed in a motel downtown. We had to walk about, because most of us didn’t have cars there, those of us that were any distance away. And there was no place to park anyway. You drive over to where the training facility it was but it was about six blocks. It seems to me that we stayed in a hotel called the Rhode Islander, or what was that hotel? Not that I am hung up on Rhode Island. It was on Rhode Island Blvd, and the NRA Headquarters building was just down the block from us. We’d walk by that all of the time. It was interesting. They would send us on assignments. We’d get photography assignments and night photography assignments. We’d get out to where we were supposed to be tracking these people. We were supposed to be conducting foot surveillance of these people, walking around all over downtown D. C. We were supposed to be discreet so that they would not know that we were following and watching them and whatever. Most of us got by with it. I’d say half of us, or a third of us did. I didn’t get found out. Because there were supposed to point out the people that they knew that they had seen during the assignment. I was able to maintain my undercover role. [Laughing] I was kind of distinctive at that time. I was still wearing a short crew cut flat top hairstyle. A lot of people had “normal” haircuts. I thought, “Oh man, I’m sunk. They’re going to pick this short crew cut out.” It wasn’t so much in style at that time. I thought that they would know that they had seen me. But nobody picked me out. I was kind of glad to have done that. It was kind of unique, and kind of fun to have gone through that in D. C. And there is so much to see and do in D. C. I got to see a lot of the Capitol that I would probably have never, ever gotten to see. I went to the White House. Nancy and my son came down for 3-5 days when we were finishing up down on main Interior. They came down and we got to see some of D. C. That was the only opportunity that they ever had. MR. GOETTEL: So you were the “old school” so to speak, where you were the Game Management Agent when you started out? MR. BOLIN: Yeah. MR. GOETTEL: You did a lot of Management work too? MR. BOLIN: Yeah, we did. At that time we were M and E, Management and Enforcement. MR. GOETTEL: So you did a lot of waterfowl flights? MR. BOLIN: No, when I started out, of course they thought that everybody needed to get out and do some banding and some this and some that. But when I started out, I felt fortunate. I got to do nesting pair and nesting success surveys up in Canada with Jerry Stout, he and I. He drove the car, and I walked the ponds. MR. GOETTEL: Who is Jerry Stout? I don’t know that name. MR. BOLIN: Jerry was the…Jerry had been working on the Canvasback. He was the Fish and Wildlife Service Canvasback expert extraordinaire out of the Dakotas. MR. GOETTEL: Was that Northern Prairie, Jamestown? MR. BOLIN: Yes. Out of the Research Center out there. He’d been studying Canvasbacks, secondarily Redheads but because of the precarious… he had known, and he’d had these study areas up there. I know he’d been doing that for fifteen or twenty years before I went up there with him. I was up there the summers of 1970, 71 and 72. I came on with the Service in 1968. I didn’t have to go on banding assignments. The first thing they’d do to break an Agent in was to send him off on an all-summer banding assignment. That’s when the Agents would go up and pull a trailer. They gnats, and this and had that. They would travel up there on the big lakes and some of them had airboats. I really enjoyed my work with Jerry because it was oriented a little stronger towards research rather than just banding. We did no banding. Ours was a nesting survey. We did a nesting survey, and then a production survey. We’d go up in June, and stay gone a month. We’d come home for two weeks and then go back up after mid July, I believe. That was shorter because we’d mark nests and we had an inventory on each, on all of these ponds. Some of these ponds with the rare ones, we wouldn’t find anything on. But we’d kind of go by them and take a second look anyway because we felt that there might be a late nesting, like an over water nester like a Ruddy Duck or a Canvasback, Redheads, so we’d always take another look. Some of the nests had gotten predated and things had happened. But it was all good data. It was all extremely accurate data. For the survey areas that we covered it was very intensive coverage. He had data for years and years and years of these. We covered Manitoba, Alberta, and Saskatchewan. We pretty well stayed on the move. You wore your hip boots down to breakfast, and after breakfast you went out and got in the car. MR. GOETTEL: You said you started in 1968, but you didn’t go to Washington until 1973. MR. BOLIN: They were hiring only, preferably State Conservation officers that had some wildlife law enforcement background, preferably the more years the better depending on the person’s age. Then they decided that everyone…they started sending people through in 1970 or something. And as many people as they could get through, they decided that all of the Agents needed to go through this Special Agents Basic Training, which all Federal Officers were going through. It was kind of grit your teeth and think, ‘wait a minute, I’ve been working for so many years, and I’ve been doing this and that’. It was good training. I think that for many of us it was the leaving home, and being gone from home

    Specific characteristics of the maintenance obligation – selected problems

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    In addressing the parental obligation to maintain a child, as regulated in the Family and Guardianship Code, the legislator oft en derogates from general principles of the maintenance by submitting this obligation to special rules. Th ese particularly concern the conditions of the maintenance obligation, the forms of maintenance, the criteria which defi ne the scope of obligation and also a specific model that enables the possibility to avoid providing maintenance. However, it should be noted that avoiding the maintenance obligation is not possible with regard to a minor. Some non-code regulations also contain preferential provisions with respect to the maintenance of children unable to provide for themselves, which predominantly involves administrative measures to infl uence maintenance debtors by establishing a specifi c mechanism of material support for those entitled to benefi t (assistance to persons entitled to maintenance) and tax exemptions applicable to the [email protected]ław Goettel – Professor, doctor habilitatus in law, head of the Civil Law Institute at the Faculty of Law, University of Bialystok.Mieczysław Goettel – profesor tytularny, doktor habilitowany nauk prawnych, kierownik Zakładu Prawa Cywilnego Wydziału Prawa Uniwersytetu w Białymstoku.Uniwersytet w BiałymstokuBudna E., Obowiązek alimentacyjny rodziców względem dziecka, „Nowe Prawo” 1990, nr 7-9.Goettel M., Świadczenie alimentacyjne jako przedmiot obowiązku podatkowego, „Przegląd Podatkowy” 2002, nr 4.Goettel M., Wybrane konstrukcje prawnorodzinne w prawie podatkowym (na gruncie przepisów o podatku dochodowym od osób fi zycznych), (w:) M. Andrzejewski, L. Kociucki, M. Łączkowska, A. Schulz (red.), Księga Jubileuszowa Profesora Tadeusza Smyczyńskiego, Toruń 2008.Gwiazdomorski J., (w:) J.S. Piątowski (red.), System prawa rodzinnego i opiekuńczego, Wrocław 1985.Haberko J., Charakter prawny relacji rodzice – dorosłe dzieci w kontekście zobowiązań alimentacyjnych rodziców, „Ruch Prawniczy, Ekonomiczny i Socjologiczny” 2015, z. 4.Ignatowicz J., Nazar M., Prawo rodzinne, Warszawa 2016.Jędrejek G., Kodeks rodzinny i opiekuńczy. Pokrewieństwo i powinowactwo. Komentarz, wyd. elektr., Lex 2014Kajmowicz K., Wygaśnięcie obowiązku alimentacyjnego w aspekcie materialnym i procesowym – zagadnienia wybrane, (w:) J.M. Łukasiewicz, I. Ramus (red.), Prawo alimentacyjne. Zagadnienia materialne (Tom II), Toruń 2015.Pietrzykowski K., (w:) K. Pietrzykowski (red.), Kodeks rodzinny i opiekuńczy. Komentarz, Warszawa 2015.Ramus I., O potrzebie ustanowienia instytucji niegodności alimentacji. Zarys problemu (Część II), (w:) J.M. Łukasiewicz, I. Ramus (red.), Prawo alimentacyjne. Zagadnienia materialne (Tom II), Toruń 2015.Smyczyński T., Obowiązek alimentacyjny rodziców względem dziecka a polityka socjalna państwa, Wrocław 1978.Smyczyński T., Prawo fi liacyjne i alimentacyjne po reformie z 2008 r., „Kwartalnik Prawa Prywatnego” 2010, z. 2.Smyczyński R., Prawo rodzinne i opiekuńcze, Warszawa 2016.Smyczyński T., (w:) T. Smyczyński (red.), System Prawa Prywatnego. Tom 12. Prawo rodzinne i opiekuńcze, Warszawa 2011.Sokołowski T., Prawo rodzinne. Zarys wykładu, Poznań 2013.Sokołowski T., Stosowanie przepisów art. 141-143 k.r.o., (w:) M. Andrzejewski, L. Kociucki, M. Łączkowska, A.N. Schulz (red.), Księga Jubileuszowa Profesora Tadeusza Smyczyńskiego, Toruń 2008.Stojanowska W., (w:) W. Stojanowska, M. Kosek, Nowelizacja prawa rodzinnego na podstawie ustaw z 6 listopada 2008 i 10 czerwca 2010. Analiza. Wykładnia. Komentarz, wyd. elektr., Warszawa 2011.Strzebinczyk J., Prawo rodzinne, Warszawa 2016.Tomaszewska E., Ustawa o pomocy osobom uprawnionym do alimentów, Warszawa 2014.Wierciński J., (w:) W. Borysiak i inni, Kodeks rodzinny i opiekuńczy. Komentarz, wyd. elektr., Warszawa 2014.Wojtaszek-Mik E., Wygaśnięcie obowiązku alimentacyjnego rodziców wobec dzieci, (w:) M. Kosek, J. Słyk (red.), W trosce o rodzinę. Księga Pamiątkowa ku czci Profesor Wandy Stojanowskiej, Warszawa 2008.223193

    Fungal entomopathogens: new insights on their ecology

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    An important mechanism for insect pest control should be the use of fungal entomopathogens. Even though these organisms have been studied for more than 100 y, their effective use in the field remains elusive. Recently, however, it has been discovered that many of these entomopathogenic fungi play additional roles in nature. They are endophytes, antagonists of plant pathogens, associates with the rhizosphere, and possibly even plant growth promoting agents. These findings indicate that the ecological role of these fungi in the environment is not fully understood and limits our ability to employ them successfully for pest management. In this paper, we review the recently discovered roles played by many entomopathogenic fungi and propose new research strategies focused on alternate uses for these fungi. It seems likely that these agents can be used in multiple roles in protecting plants from pests and diseases and at the same time promoting plant growth

    Dr. Duane M. Jackson, Morehouse College, July 2011

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    This video is a conversation with Dr. Duane M. Jackson. Dr. Jackson talks about his paper, "Recall and the Serial Position Effect: The Role of Primacy and Recency on Accounting Students' Performance." Jackie Daniel, AUC Woodruff Library, is the interviewer

    "Reflections on the subject of Emigration from Europe with a view to Settlement in the United States" By M. Carey.

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    "Reflections on the subject of Emigration from Europe with a view to Settlement in the United States: containing bried sketches of the moral and political character of those states. By M. Carey, member of the American philosophical, and of the American Antiquarian Society, and author of The Olive Branch, Cindiciae Hibernicae, essays on banking, on political economy, and on internal improvement. To which are now added the English editor's comments on the subject; together with Important Advice to Emigrants, and Cautions Against Impositions Practiced in the Outports

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

    Dr. Glendon Swarthout

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    Hosted by Roger M. Busfield, MSU Assistant Professor of Speech and Theater, Meet the Author is designed to introduce a general audience to a contemporary author and their work through in-depth interviews. This episode features a conversation between Dr. Glendon Swarthout, prolific author and English professor at MSU, and assistant professors Sam S. Baskett and Theodore B. Strandness

    Simulation of thermal plant optimization and hydraulic aspects of thermal distribution loops for large campuses

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    Following an introduction, the author describes Texas A&M University and its utilities system. After that, the author presents how to construct simulation models for chilled water and heating hot water distribution systems. The simulation model was used in a $2.3 million Ross Street chilled water pipe replacement project at Texas A&M University. A second project conducted at the University of Texas at San Antonio was used as an example to demonstrate how to identify and design an optimal distribution system by using a simulation model. The author found that the minor losses of these closed loop thermal distribution systems are significantly higher than potable water distribution systems. In the second part of the report, the author presents the latest development of software called the Plant Optimization Program, which can simulate cogeneration plant operation, estimate its operation cost and provide optimized operation suggestions. The author also developed detailed simulation models for a gas turbine and heat recovery steam generator and identified significant potential savings. Finally, the author also used a steam turbine as an example to present a multi-regression method on constructing simulation models by using basic statistics and optimization algorithms. This report presents a survey of the author??s working experience at the Energy Systems Laboratory (ESL) at Texas A&M University during the period of January 2002 through March 2004. The purpose of the above work was to allow the author to become familiar with the practice of engineering. The result is that the author knows how to complete a project from start to finish and understands how both technical and nontechnical aspects of a project need to be considered in order to ensure a quality deliverable and bring a project to successful completion. This report concludes that the objectives of the internship were successfully accomplished and that the requirements for the degree of Degree of Engineering have been satisfied

    Australia

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    Australia is a vast island continent with a unique flora and fauna. The economy is dependent on bulk commodity exports, and agricultural exports accounted for approximately A$29 billion in 2009, or 4.6% of total exports (Australian Bureau of Agricultural and Resource Economics 2010). However, the Australian pesticide market is small, estimated to be about 2-3% of the total global market for pesticides.\ud \ud Early experiments with microbial control included field trials in the late 1960s with the granulosis virus of codling moth in apple orchards, and in the 1970s with Elcar, the nucleopolyhedrosis virus (NPV) of Helicoverpa zea. Initial success was limited, with poor field efficacy and direct competition with new chemical insecticides. Early large scale field trials with the granulosis virus of potato tuber moth, Phthorimaea operculella, gave promising results (Reeda and Springetta 1971), but a commercial product was not registered.\ud \ud The number of microbial pesticides registered in Australia has increased in the last decade (Table 18), with the widescale use of Bacillus thuringiensis subsp. kurstaki (Btk). A crisis in insecticide resistance in Helicoverpa species in the late 1990s led to adoption of area-wide integrated pest management in the commercial cotton and sorghum industries, where biopesticides are used to manage resistance to chemical insecticides and to reduce secondary pest outbreaks (such as silver leaf white fly) by maintaining beneficial insect populations. Biopesticides are also used in areas of special concern such as national parks, in the expanding ‘organic’ market, and for export markets such as wine, where the industry restricts the use of synthetic insecticides (Hunter 2010)..

    Role of Diadegma semiclausum (Hymenoptera : Ichneumonidae) in controlling Plutella xylostella (Lepidoptera : Plutellidae): Cage exclusion experiments and direct observation

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    We evaluated the role of the larval parasitoid, Diadegma semiclausum Hellén (Hymenoptera: Ichneumonidae), in controlling Plutella xylostella (L.) (Lepidoptera: Plutellidae) by cage exclusion experiments and direct field observation during the winter season in southern Queensland, Australia. The cage exclusion experiment involved uncaged, open cage and closed cage treatments. A higher percentage (54-83%) of P. xylostella larvae on sentinel plants were lost in the uncaged treatment than the closed (4-9%) or open cage treatments (11-29%). Of the larvae that remained in the uncaged treatment, 72-94% were parasitized by D. semiclausum , much higher than that in the open cage treatment (8-37% in first trial, and 38-63% in second trial). Direct observations showed a significant aggregation response of the field D. semiclausum populations to high host density plants in an experimental plot and to high host density plots that were artificially set-up near to the parasitoid source fields. The degree of aggregation varied in response to habitat quality of the parasitoid source field and scales of the manipulated host patches. As a result, density-dependence in the pattern of parasitism may depend on the relative degree of aggregation of the parasitoid population at a particular scale. A high degree of aggregation seems to be necessary to generate density-dependent parasitism by D. semiclausum . Integration of the cage exclusion experiment and direct observation demonstrated the active and dominant role of this parasitoid in controlling P. xylostella in the winter season. A biologically based IPM strategy, which incorporates the use of D. semiclausum with Bt, is suggested for the management of P. xylostella in seasons or regions with a mild temperature.Xin-geng Wang; John Duff; Michael A. Keller; Myron P. Zalucki; Shu-sheng Liu; Peter Baile
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