نتایج جستجو برای: ur
تعداد نتایج: 3566 فیلتر نتایج به سال:
B‐WARE Research Centre, Radboud University Nijmegen, Nijmegen, The Netherlands 2 Institute of Water and Wetland Research, Radboud University, Nijmegen, The Netherlands Nature Conservation and Plant Ecology Group, Wageningen UR, Wageningen, The Netherlands Soil Physics and Land Management Group, Wageningen UR, Wageningen, The Netherlands Soil Geography and Landscapes Group, Wageningen UR, Wageni...
We define Canonical Form Minimal Recursion Semantics (CF-MRS) and prove that all the well-formed MRS structures generated by the MRS semantic composition algorithm are in this form. We prove that the qeq relationships are equivalent to outscoping relations when MRS structures are in this form. This result fills the gap between some underspecification formalisms and motivates defining a Canonica...
We show that a class of cases that has been previously studied in terms of learning of abstract phonological underlying representations (URs) can be handled by a learner that chooses URs from a contextually conditioned distribution over observed surface representations. We implement such a learner in a Maximum Entropy version of Optimality Theory, in which UR learning is an instance of semisupe...
For P ∈ F2[z] with P (0) = 1 and deg(P ) ≥ 1, let A = A(P ) be the unique subset of N such that ∑ n≥0 p(A, n)zn ≡ P (z) (mod 2), where p(A, n) is the number of partitions of n with parts in A. Let p be an odd prime number, and let P be irreducible of order p ; i.e., p is the smallest positive integer such that P divides 1+ zp in F2[z]. N. Baccar proved that the elements of A(P ) of the form 2km...
INRA, AgroParisTech, UMR1313, Animal Genetics and Integrative Biology, 78350 Jouy-en-Josas, France; Wageningen UR Livestock Research, POB 65, 8200 AB, Lelystad, The Netherlands; Lohmann Tierzucht GmbH, 27454 Cuxhaven, Germany; The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Easter Bush, Midlothian, EH25 9RG, Scotland; Institute of Farm Animal Genetic...
UR UNDERSTA N D I N G of the development of sleep patterns in adolescents has a dvanced considerably in the last 20 years. Along the way, theoretical models of the processes underly i n g the biological regulation of sleep have improved, and certain assumptions and dogmas have been examined and found wanting. Although the full characterization of teen sleep regulation remains to be acc o m p l ...
In (1a), an epenthetic vowel is inserted in a word-final cluster: /melk/ → melex. In (1b), [ ] deletes in the coda position. As shown in (1c), the interaction of the epenthesis and deletion has been traditionally analyzed in terms of the counter-bleeding order: UR /des / first undergoes the epenthesis and then the epenthesized intermediate form [des e ] undergoes -deletion, deriving the surface...
O UR PREVIOUS OBSERVATIONS have shown that intraperitoneal administration of autohemolysates accelerates the recovery from anemia in bled dogs.13 On the basis of this and other experimental data4#{176} we reconsidered the hypothesis7’8 that red cell constituents have an erythropoietic stimulatory effect.1’6 However, it has been suggested that the above findings are due, instead, to the availabi...
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