David Lehman — New York, New York

Lehman, David

doi:10.2307/j.ctt4cgn75.93

Cited by 11 publications

(16 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Studies by Palmer and Davies4 have shown that clubfoot is inherited as a polygenic multifactorial trait, which implies that genetic factors do play an important role, but the mode of inheritance is not clear. A higher prevalence of clubfoot was found in children who were born between December and March than at other times of the year 16.…”

Section: Etiologymentioning

confidence: 99%

Clubfoot: Etiology and treatment

Anand¹,

Sala²

2008

Indian J Orthop

View full text Add to dashboard Cite

Congenital talipes equinovarus is the commonest congenital anomaly with an incidence of one to two per 1000 live births. Over the centuries it has been treated by various modalities, but the dilemma facing the surgeon has been a strong tendency to relapse. With the use of the Ponseti technique, the number of patients who undergo soft tissue release has decreased. This technique probably represents a panacea for the treatment of this unsolved mystery.

show abstract

Section: Etiologymentioning

confidence: 99%

Clubfoot: Etiology and treatment

Anand¹,

Sala²

2008

Indian J Orthop

View full text Add to dashboard Cite

show abstract

“…Tests of fixed effects are very classic in the statistics literature (see e.g. Lehman 1986; Searle 1987). Compared to a likelihood ratio test, an F-test is exact and is more powerful, when available.…”

Section: Modelmentioning

confidence: 99%

Phylogenetic comparative methods on phylogenetic networks with reticulations

Bastide

Solís-Lemus

Kriebel

et al. 2017

Preprint

View full text Add to dashboard Cite

CC-BY-NC-ND 4.0 International license peer-reviewed) is the author/funder. It is made available under aThe copyright holder for this preprint (which was not . http://dx.doi.org/10.1101/194050 doi: bioRxiv preprint first posted online Sep. 28, 2017; 40 The evolutionary history of species is known to shape the present-day distribution 51In contrast, the first assumption has not been questioned until now (Jhwueng and 52 O'Meara 2017). However, phylogenetic trees are not always adapted to capture 53 relationships between species, and phylogenetic networks are sometimes needed. 54Phylogenetic networks differ from trees by added reticulation points, where two distinct known to be common in some groups of organisms (Mallet 2005(Mallet , 2007 computational burden, we believe that the use of these networks will increase in the future. 64The goal of this work is to propose an adaptation of standard PCMs to a group of species 65 with reticulate evolution, related by a network instead of a tree. 66We describe an extension of the BM model of trait evolution to a network. The 67 main modeling choice is about the fate of hybrid species. How should these species inherit 68 their trait from their two parents? In this work, we first choose a weighted-average merging 69 rule: the trait of a hybrid is a mixture of its two parents', weighted by their relative genetic 70 contributions. This rule can be seen as a reasonable null model. But in some cases, the 71 trait of a hybrid is observed to be outside of the range of its two parents. This phenomenon 84In the following, we first describe this BM model of trait evolution and show how it 85 fits into the standard PCM framework. We then show how to add shifts in the trait values 86. CC-BY-NC-ND 4.0 International license peer-reviewed) is the author/funder. It is made available under a The copyright holder for this preprint (which was not . http://dx.doi.org/10.1101/194050 doi: bioRxiv preprint first posted online Sep. 28, 2017; to model transgressive evolution. We propose a statistical test for transgressive evolution. 87These methods are validated with a simulation study, and with the theoretical study of the and weighted phylogenetic network that describes the relationships between a set of 99 observed species (Huson et al. 2010). In such a network, reticulations, or hybrids, are nodes 100 that have two parent nodes. They receive a given proportion of their genetic material from 101 each parent. This proportion is controlled by a weight γ e that represents the inheritance 102 probability associated with each branch e of the network. A branch that is tree-like, i.e. 103that ends at a non-hybrid node, has a weight γ e = 1. We further assume that the length e 104 of a branch e represents evolutionary time. In the example in Figure 1a, the two hybrid At the root node ρ, we assume that X ρ = µ is fixed. 122. CC-BY-NC-ND 4.0 International license peer-reviewed) is the author/funder. It is made available under aThe copyright holder for this preprint (which was not . http://dx....

show abstract

“…93 In Lehman v. Dow Jones & Co., Inc., the process by which the plaintiff zeroed in on a particular corporate takeover target was held to be a trade secret, because "[i]nformation like this would be used in running the business," but the identity of a specific target at a particular time was held not to be protected . 94 In the commercial sales context, courts deciding common law trade secrets claims, most of which involved the enforcement of non-competes, 97 have declined to extend trade secret protection to price information-understood broadly as both compilations of wholesale prices and prices charged to individual customers-on the ground that, even if adequate efforts were undertaken to maintain the secrecy of such information, prices fluctuate over time in any industry and are therefore not the type of information eligible for trade secret protection. 98 In keeping with this logic, an employer's stale price proposals have been held not to be protected from disclosure by a former employee, even though the methods for arriving at the proposals are protected.…”

Section: ] Trade Secret Prices and High-tech Devices 203 E First mentioning

confidence: 99%

Trade Secret Prices & High-Tech Devices: How Medical Device Manufacturers are Seeking to Sustain Profits by Propertizing Prices

Bridy¹

2016

Preprint

View full text Add to dashboard Cite

The law of trade secrets has taken a back seat to copyrights and patents in the explosion of scholarship on intellectual property issues over the last decade. While scholars concerned for the future of the public domain have argued forcefully and persuasively against the continuing expansion of rights - both in scope and duration - for holders of copyrights and patents, they have said little about the corresponding "creep" that has been occurring in the law of trade secrets. This article examines some of the causes and effects of that "creep" in the context of recent claims by the medical device manufacturer Guidant that the actual prices its hospital customers pay for implantable devices, including cardiac pacemakers and defibrillators, are protectable as trade secrets under the Uniform Trade Secrets Act ("UTSA").Annemarie BridyProfessor<http://www.uidaho.edu/law/faculty/annemariebridy>|University of Idaho College of Law|PO Box 83720-0051|Boise, ID 83720|Ph. 208.364.4583Affiliate Scholar<https://cyberlaw.stanford.edu/about/people/annemarie-bridy>|Stanford Center for Internet and SocietyAffiliate Fellow<http://isp.yale.edu/people-directory?type=19>|Yale Information Society ProjectSSRN<http://papers.ssrn.com/sol3/cf_dev/AbsByAuth.cfm?per_id=630766>|HeinOnline<http://heinonline.org/HOL/AuthorProfile?collection=journals&search_name=Bridy,%20Annemarie&base=js>|LinkedIn<https://www.linkedin.com/in/annemariebridy>|Twitter<https://twitter.com/AnnemarieBridy>

show abstract

David Lehman — New York, New York

Cited by 11 publications

References 0 publications

Clubfoot: Etiology and treatment

Clubfoot: Etiology and treatment

Phylogenetic comparative methods on phylogenetic networks with reticulations

Trade Secret Prices & High-Tech Devices: How Medical Device Manufacturers are Seeking to Sustain Profits by Propertizing Prices

Contact Info

Product

Resources

About

David Lehman — New York, New York

Cited by 11 publications

References 0 publications

Clubfoot: Etiology and treatment

Clubfoot: Etiology and treatment

Phylogenetic comparative methods on phylogenetic networks with reticulations

Trade Secret Prices &amp; High-Tech Devices: How Medical Device Manufacturers are Seeking to Sustain Profits by Propertizing Prices

Contact Info

Product

Resources

About

Trade Secret Prices & High-Tech Devices: How Medical Device Manufacturers are Seeking to Sustain Profits by Propertizing Prices