Pulling chromatin apart: Unstacking or Unwrapping?

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Pulling chromatin apart: Unstacking or Unwrapping?

UNLABELLED BACKGROUND Understanding the mechanical properties of chromatin is an essential step towards deciphering the physical rules of gene regulation. In the past ten years, many single molecule experiments have been carried out, and high resolution measurements of the chromatin fiber stiffness are now available. Simulations have been used in order to link those measurements with structu...

متن کامل

Pulling Apart Molecular Magnetism

The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters.

متن کامل

A Survey of the Eighth National Conference on Artificial Intelligence: Pulling Together or Pulling Apart?

A survey of 150 papers from the Proceedings of the Eighth National Conference on Artificial Intelligence (AAAI-90) shows that AI research follows two methodologies, each incomplete with respect to the goals of designing and analyzing AI systems but with complementary strengths. I propose a mixed methodology and illustrate it with examples from the Proceedings. AAAI-90 Survey: Pulling Together o...

متن کامل

A Survey of the Eighth National Conference on Artificial Intelligence : Pulling Together or Pulling Apart ? * Paul

A survey of 150 papers from the Proceedings of the Eighth National Conference on Artificial Intelligence (AAAI-90) shows that AI research follows two methodologies, each incomplete with respect to the goals of designing and analyzing AI systems but with complementary strengths. I propose a mixed methodology and illustrate it with examples from the Proceedings. * I thank many colleagues for spir...

متن کامل

Pulling Apart 2–Spheres in 4–Manifolds

An obstruction theory for representing homotopy classes of surfaces in 4–manifolds by immersions with pairwise disjoint images is developed, using the theory of non-repeating Whitney towers. The accompanying higher-order intersection invariants provide a geometric generalization of Milnor’s link-homotopy invariants, and can give the complete obstruction to pulling apart 2–spheres in certain fam...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: BMC Biophysics

سال: 2012

ISSN: 2046-1682

DOI: 10.1186/2046-1682-5-21