15,313 research outputs found
Nomenclatural faux pas for Speyeria atlantis greyi Moeck, 1950 (Lepidoptera: Nymphalidae)
Nomenclatural errors associated with the nymphalid butterfly, Speyeria atlantis greyi Moeck, have persisted in the literature and electronic databases. We present here a synonymy of the various combinations and misspellings associated with it and clearly indicate the correct name and spelling based on Moecks (1950) original description. Additionally, color images of the holotype and allotype specimens are published herein for the first time
ECONOMETRIC INVESTIGATION OF THE DYNAMIC EFFECTS OF THE 1983 PAYMENT-IN-KIND PROGRAM ON THE WHEAT ECONOMY
A stochastic, dynamic, and control-system econometric model of the wheat sector is developed to assess the effects of the Payment-in Kind program. Empirical results the complex dynamics of the responses. Reduced storage costs and deficiency payments for the U.S. government and increased income for wheat farmers are benefits from the PIK program in the short-run. Increased direct government transfers from the public to support the program were required. The long-run economic implications are not clearly desirable. This is due primarily to the highly sensitive international wheat market.Agricultural and Food Policy, Crop Production/Industries,
Gauge Coupling Unification in E6 F-Theory GUTs with Matter and Bulk Exotics from Flux Breaking
We consider gauge coupling unification in E6 F-Theory Grand Unified Theories
(GUTs) where E6 is broken to the Standard Model (SM) gauge group using fluxes.
In such models there are two types of exotics that can affect gauge coupling
unification, namely matter exotics from the matter curves in the 27 dimensional
representation of E6 and the bulk exotics from the adjoint 78 dimensional
representation of E6. We explore the conditions required for either the
complete or partial removal of bulk exotics from the low energy spectrum. In
the latter case we shall show that (miraculously) gauge coupling unification
may be possible even if there are bulk exotics at the TeV scale. Indeed in some
cases it is necessary for bulk exotics to survive to the TeV scale in order to
cancel the effects coming from other TeV scale matter exotics which would by
themselves spoil gauge coupling unification. The combination of matter and bulk
exotics in these cases can lead to precise gauge coupling unification which
would not be possible with either type of exotics considered by themselves. The
combination of matter and bulk exotics at the TeV scale represents a unique and
striking signature of E6 F-theory GUTs that can be tested at the LHC.Comment: 21 pages, 5 figure
Characteristics of Waterfowl Harvest at Horseshoe Lake, Madison County, Illinois
Division of Wildlife Resources Migratory Bird Section, Periodic Report No. 13Report issued on: April 21, 197
Antimetabolite TTL-315 selectively kills glucose-deprived cancer cells and enhances responses to cytotoxic chemotherapy in preclinical models of cancer.
Maintaining thiol homeostasis is an imperative for cancer cell survival in the nutrient-deprived microenvironment of solid tumors. Despite this metabolic vulnerability, a selective approach has yet to be developed to disrupt thiol homeostasis in solid tumors for therapeutic purposes. In this study, we report the identification of 2-mercaptopropionyl glycine disulfide (TTL-315) as a novel antimetabolite that blocks cell survival in a manner conditional on glucose deprivation. In the presence of glucose, TTL-315 lacks cytotoxic effects in normal cells where it is detoxified by reduction to 2-mercaptopropionyl glycine, a compound with known clinical pharmacologic and safety profiles. In several rodent models of aggressive breast, lung and skin cancers, TTL-315 blocked tumor growth and cooperated with the DNA damaging drug cisplatin to trigger tumor regression. Our results offer preclinical proof of concept for TTL-315 as a novel antimetabolite to help selectively eradicate solid tumors by exploiting the glucose-deprived conditions of the tumor microenvironment
Assessment of alternative strategies for sludge disposal into deep ocean basins off Southern California
The general framework of engineering alternatives for regional ocean sludge disposal is well described in a report by Raksit, and will not be repeated here. The various ocean disposal alternatives are less costly than all land-disposal and incineration/pyrolysis systems studied. Even though ocean sludge disposal is currently contrary to both state and federal regulations, it is hoped that this study will advance our scientific and engineering knowledge of the behavior and effects of sludge discharge in deep water, in case the regulatory policy is reexamined in the future.
With this report we hope we have demonstrated the potential and difficulties of some new modeling techniques for predicting the effects of sludge discharge in the ocean. In the future. we believe it will be possible to formulate policy of ocean sludge discharges with much better case-by-case predictions of impacts for comparison with other alternatives (such as land disposal). not only for the Los Angeles/Orange County areas, but for all coastal urban areas
Third Annual Report of the Farm Management Service for Farmers in Soil Conservation Demonstration Areas for the year 1937 (April 1937 to March 1938)
Farm Management,
Conflict of Law (1987)
Conflicts of law occur when foreign elements appear in a lawsuit. Nonresident litigants, incidents in sister states or foreign countries, and lawsuits from other jurisdictions are all foreign elements that may create problems in judicial jurisdiction, choice of law, or the recognition of foreign judgments. This Article reviews Texas conflict of laws during the Survey period from late 1985 through 1986. The Survey includes cases from Texas state and federal courts, and non-Texas cases affecting Texas practice. Excluded are cases involving federal/state conflicts, criminal law, intrastate matters such as subject matter jurisdiction and venue, and conflicts in time, such as the applicability of prior or subsequent law within a state.
During the Survey period judicial jurisdiction continued its uncertain theoretical expansion, but with not as much groundbreaking case law this year from Texas courts or the United States Supreme Court. In fact, the United States Supreme Court offered no cases on judicial jurisdiction for the first time since 1983. Choice of law continued a more orderly development in Texas courts as judges became more familiar with the most significant relationship test from the Restatement (Second) of Conflict of Laws, although many courts still do not apply the test correctly. The area of recognition and enforcement of foreign judgments proved less eventful than in 1985, as the occurrence of noteworthy enforcement cases diminishes with the growing use of the uniform enforcement acts.
The new Texas Civil Practice and Remedies Code bears on much of this Article\u27s discussion. Because of its recent enactment, many of this year\u27s conflicts cases were litigated under the Code\u27s predecessor statutes. This Article will cite to both the older statutes and the successor Code
Conflict of Laws (1986)
Conflicts of law occur when foreign elements appear in a lawsuit. Nonresident plaintiffs or defendants, incidents in other state or countries, and lawsuits outside of Texas are all foreign elements that may create conflicts problems with judicial jurisdiction, choice of law, or the recognition and enforcement of foreign judgments. This Article will review Texas conflicts of law during the Survey period from late 1984 through 1985. The Survey includes cases from Texas state and federal courts, and non-Texas cases affecting Texas practice.
During the Survey period, judicial jurisdiction continued its uncertain theoretical expansion, with Texas courts raising important questions. Foreign judgments law had a more orderly development as the courts applied the uniform foreign judgments acts, now recodified in the new Texas Civil Practice and Remedies Code. Choice of law had no fundamental changes, but some Texas courts groped with the application of the most significant relationship test from the Restatement (Second) of Conflict of Laws
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