Sökning: "Free"

Visar resultat 1 - 5 av 5436 avhandlingar innehållade ordet Free.

1. 1. Lock-free Concurrent Search

   Författare :Bapi Chatterjee; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Wait-free; Help-aware; Non-blocking; Concurrency; Linearizability; Lock-based; Lock-free-kD-tree; Amortized Complexity; Data Structure; Binary Search Tree; Blocking; Search; Concurrent; kD-tree; Linked-list; Lock-free; Range Search; Language-portable; Help-optimal; Nearest Neighbour Search; Linearizable; Synchronization;

   Sammanfattning : The contemporary computers typically consist of multiple computing cores with high compute power. Such computers make excellent concurrent asynchronous shared memory system. LÄS MER

3. 2. Free Ensemble Improvisation

   Författare :Harald Stenström; Göteborgs universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; aleatorics; artistic research; attractor state; central tone; chaotic systems; collective understanding; comprovisation; conceptual model; directed motion; ensemble size; feedback and feedforward; free ensemble improvisation; gesture; importance of rhythm; indeterminacy; interactional skill; listening skill; musical evaluation; musical interaction; musical maturity; musical chemistry; musical interpretation; musical composition; non-idiomatic improvisation; rhythmic flow; sound properties; stylistic influences;

   Sammanfattning : The aim of this doctoral project has been to study so-called non-idiomatic improvisation in ensembles consisting of two or three musicians who play together without any restrictions regarding style or genre and without having predetermined what is to be played or how they should play. The background to this thesis has been the author’s own free improvising, which he has pursued since 1974, and the questions that have arisen whilst music-making. LÄS MER

4. 3. Platinum-free Electrocatalysts : Design, Synthesis, and Energy Applications

   Författare :Yi Yang; Inna Soroka; Carina Lagergren; Serhiy Cherevko; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Pt-free electrocatalysts; γ-radiation induced synthesis; size; morphology; structure; and composition of nanocatalysts; ORR; catalytic activity and durability; formation mechanism of catalyst materials in aqueous solutions.; Kemi; Chemistry;

   Sammanfattning : Pt is one of the most commonly used catalysts for green energy applications, such as fuel cells, electrolyzers, and dye-sensitized solar cells. Although enormous effort has been put into improving the catalytic activity and minimizing the usage of Pt in the catalysts, the low abundance and high price of Pt still limit the large-scale commercialization of green energy devices and facilities. LÄS MER

5. 4. Free to Conform : A Comparative Study of Philanthropists’ Accountability

   Författare :Noomi Weinryb; Maria Blomgren; Tammar B. Zilber; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; accountability; philanthropists; organization theory; human embryonic stem cell hESC research funding; philanthropy; civil society; nonprofit sector;

   Sammanfattning : Those who are very wealthy may also be extremely free. Independently wealthy philanthropists epitomize this type of freedom. They seem to be able to act in whichever way they please, as long as they respect the limits of the law. Their freedom also implies that they do not experience as much accountability as other funders. LÄS MER

7. 5. Free to Choose? : Studies of Opportunity Constraints and the Dynamics of School Segregation

   Författare :Selcan Mutgan; Peter Hedström; Maria Brandén; Francesco C. Billari; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; School segregation; Opportunities; Preferences; Agent-based modeling; Choice modeling;

   Sammanfattning : As a result of the negative consequences and persistence of school segregation, its causes have received a great deal of scholarly attention across a range of disciplines. However, the existing research has tended to overlook those aspects of the segregation process that lie beyond the choice of the individual. LÄS MER