What's the difference between collaborator and copartner?

Collaborator

Definition:

(n.) An associate in labor, especially in literary or scientific labor.

Example Sentences:

(1) This "gender identity movement" has brought together such unlikely collaborators as surgeons, endocrinologists, psychologists, psychiatrists, gynecologists, and research specialists into a mutually rewarding arena.
(2) The safe motherhood initiative demands an intersectoral, collaborative approach to gynecology, family planning, and child health in which midwifery is the key element.
(3) Based on the results of the Community AIM Exploratory Action, further collaborative work is required at EEC level to create an Integrated Health Information Environment (IHE) allowing essentially for integration, modularity and security.
(4) Since 1987 consultation-liaison (C-L) psychiatrists in Europe have decided to develop a closer collaboration to stimulate the development of the C-L field.
(5) UPDATE II [Tues.] Two other items that may be of interest: first, Guardian editor-in-chief Alan Rusbridger was the guest for the full hour yesterday on Democracy Now, discussing the paper's role in reporting the NSA stories, and the video and transcript of the interview are here ; second, marking our collaboration on a series of articles about spying on Indians, the Hindu has a long interview with me on a variety of related topics, here .
(6) "Thousands of scientists and officials from over 100 countries have collaborated to achieve greater certainty as to the scale of the warming," the panel said.
(7) They’ve already collaborated with folks like DOOM, Ghostface Killah and Frank Ocean; I was lucky enough to hear a sneak peek of their incredible collaboration with Future Islands’ Sam Herring from their forthcoming album.
(8) It is argued that the provision of accurate and useful probabilistic assessments of future events should be a fundamental task for biostatisticians collaborating in clinical or experimental medicine, and we explore two aspects of obtaining and evaluating such predictions.
(9) Thus, monocytes may play a dual role, not only as effector cells, but also as cells that collaborate with T cells after OKT3 MoAb stimulation so as to produce PCA.
(10) In April, a Cochrane Collaboration review suggested that oseltamivir (Tamiflu) is not a clinically effective treatment for influenza .
(11) This cell population gives rise initially to oligodendrocytes and then to type-2 astrocytes, both of which apparently collaborate in sheathing axons in the CNS.
(12) Collaborations of epidemiologists and experimental scientists.
(13) Nurses are an indispensable part of these urban health teams and, if they are not already, should start now to become involved in urban policymaking and planning and consider how their national nurses' association can individually or collaboratively support healthy city projects and national healthy city networks.
(14) It is indispensable to establish a close cooperation between the public health authorities and the private physician, and we therefore wish to sincerely thank all colleagues and Public Health Officers for their collaboration.
(15) The collaborative approach focused on rewards of behavioral change and minimized attention to prevention of negative behaviors, while openly valuing input from the women who are potential health promoters in their own communities.
(16) Recommendations are made for continued international collaboration in this field and "Criteria on the Role of the Individual and the Community in the Research, Development, and Use of Biologicals" are formulated.
(17) The accuracy of procedures for sizing hypervariable restriction fragments by Southern blot analysis (SBA) has been tested under three different experimental conditions: (i) intrablot serial analyses: three heterozygous DNA profiles were tested 14 times each in the same gel electrophoresis; (ii) intralaboratory analyses: we replicated three profiles (six autoradiographic bands) in over 100 SBA experiments; (iii) interlaboratory analyses: 15 serial measurements produced in a recent collaborative study (Forensic Sci.
(18) The fiery energy she radiated on stage and her motormouth, ragga-influenced raps brought her to the attention of So Solid Crew, who invited her to collaborate.
(19) Present model pathogenicity systems require standardization, estimation of specificity and sensitivity limits, examination by collaborative study, and ascertainment of human equivalence.
(20) She lives in Brooklyn, where she is currently an MFA candidate at Pratt Institute, co-host of SHIRLEY and a member of the Belladonna* Collaborative.