R K Schenk

Author PubWeight™ 69.17‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Influence of surface characteristics on bone integration of titanium implants. A histomorphometric study in miniature pigs. J Biomed Mater Res 1991 3.57
2 Enhanced bone apposition to a chemically modified SLA titanium surface. J Dent Res 2004 1.93
3 Synthesis of cartilage matrix by mammalian chondrocytes in vitro. I. Isolation, culture characteristics, and morphology. J Cell Biol 1982 1.81
4 Cartilage resorption in the tibial epiphyseal plate of growing rats. J Cell Biol 1967 1.75
5 Quantitation of chondrocyte performance in growth-plate cartilage during longitudinal bone growth. J Bone Joint Surg Am 1987 1.73
6 Quantitative structural analysis of human cancellous bone. Acta Anat (Basel) 1970 1.67
7 Bone response to unloaded and loaded titanium implants with a sandblasted and acid-etched surface: a histometric study in the canine mandible. J Biomed Mater Res 1998 1.55
8 Physiological mechanisms adopted by chondrocytes in regulating longitudinal bone growth in rats. J Physiol 1989 1.54
9 Quantitation of structural features characterizing weight- and less-weight-bearing regions in articular cartilage: a stereological analysis of medial femoral condyles in young adult rabbits. Anat Rec 1988 1.48
10 [Joint mechanical studies on post-traumatic arthrosas in the ankle joint. I. The intra-articular model fracture]. Langenbecks Arch Chir 1971 1.40
11 Peri-implant inflammation defined by the implant-abutment interface. J Dent Res 2006 1.39
12 Interface shear strength of titanium implants with a sandblasted and acid-etched surface: a biomechanical study in the maxilla of miniature pigs. J Biomed Mater Res 1999 1.38
13 A quantitative histological study on bone formation in human cancellous bone. Acta Anat (Basel) 1970 1.36
14 Improved cartilage fixation by ruthenium hexammine trichloride (RHT). A prerequisite for morphometry in growth cartilage. J Ultrastruct Res 1982 1.34
15 Fine structural aspects of vascular invasion of the tibial epiphyseal plate of growing rats. Acta Anat (Basel) 1968 1.33
16 Clinical, radiographic, and histologic evaluation of human periodontal defects treated with Bio-Oss and Bio-Gide. Int J Periodontics Restorative Dent 1998 1.27
17 Influence of the size of the microgap on crestal bone changes around titanium implants. A histometric evaluation of unloaded non-submerged implants in the canine mandible. J Periodontol 2001 1.26
18 Porous hydroxyapatite and tricalcium phosphate cylinders with two different pore size ranges implanted in the cancellous bone of rabbits. A comparative histomorphometric and histologic study of bony ingrowth and implant substitution. Clin Orthop Relat Res 1988 1.24
19 Ruthenium hexammine trichloride (RHT)-mediated interaction between plasmalemmal components and pericellular matrix proteoglycans is responsible for the preservation of chondrocytic plasma membranes in situ during cartilage fixation. J Histochem Cytochem 1983 1.23
20 Persistent acute inflammation at the implant-abutment interface. J Dent Res 2003 1.14
21 Crestal bone changes around titanium implants. A histometric evaluation of unloaded non-submerged and submerged implants in the canine mandible. J Periodontol 2000 1.11
22 [Histology of primary bone healing in light of new concepts of bone reconstruction (author's transl)]. Unfallheilkunde 1978 1.10
23 Matrix compartments in the growth plate of the proximal tibia of rats. Anat Rec 1985 1.07
24 Biologic width around titanium implants. A physiologically formed and stable dimension over time. Clin Oral Implants Res 2000 1.07
25 Biologic Width around one- and two-piece titanium implants. Clin Oral Implants Res 2001 1.06
26 Cartilage ultrastructure after high pressure freezing, freeze substitution, and low temperature embedding. I. Chondrocyte ultrastructure--implications for the theories of mineralization and vascular invasion. J Cell Biol 1984 1.06
27 Evaluation of filling materials in membrane--protected bone defects. A comparative histomorphometric study in the mandible of miniature pigs. Clin Oral Implants Res 1998 1.05
28 Sodium etidronate in the treatment of Paget's disease of bone. A study of long-term results. Ann Intern Med 1977 1.04
29 A quantitative histological study on bone resorption in human cancellous bone. Acta Anat (Basel) 1969 1.04
30 Cartilage ultrastructure after high pressure freezing, freeze substitution, and low temperature embedding. II. Intercellular matrix ultrastructure - preservation of proteoglycans in their native state. J Cell Biol 1984 1.03
31 Lateral ridge augmentation using autografts and barrier membranes: a clinical study with 40 partially edentulous patients. J Oral Maxillofac Surg 1996 1.01
32 [Histology of primary bone healing: modifications and limits of recovery of gaps in relation to extent of the defect (author's transl)]. Unfallheilkunde 1977 0.99
33 Some results of the effect of fluoride on bone tissue in osteoporosis. J Clin Endocrinol Metab 1968 0.97
34 [Histological and morphological studies on old-age atrophy and senile osteoporosis in the spongy substance of the iliac crest]. Dtsch Med Wochenschr 1969 0.96
35 Biologic width around titanium implants. A histometric analysis of the implanto-gingival junction around unloaded and loaded nonsubmerged implants in the canine mandible. J Periodontol 1997 0.95
36 Hereditary hyperphosphatasia. Studies of three siblings. Am J Med 1969 0.95
37 [Experimental histological contribution to the development and treatment of pseudarthrosis]. Hefte Unfallheilkd 1968 0.93
38 Periodontal regeneration with an autogenous bone-Bio-Oss composite graft and a Bio-Gide membrane. Int J Periodontics Restorative Dent 2001 0.91
39 Human histologic evaluation of bioactive ceramic in the treatment of periodontal osseous defects. Int J Periodontics Restorative Dent 2000 0.91
40 Crestal bone changes around titanium implants: a methodologic study comparing linear radiographic with histometric measurements. Int J Oral Maxillofac Implants 2001 0.90
41 Porous tricalcium phosphate and transforming growth factor used for anterior spine surgery. Eur Spine J 2001 0.90
42 [Personal experiences with uncemented prostheses]. Orthopade 1987 0.90
43 Supracrestal bone formation around dental implants: an experimental dog study. Int J Oral Maxillofac Implants 1995 0.89
44 Haemostatic agents used in periradicular surgery: an experimental study of their efficacy and tissue reactions. Int Endod J 2006 0.88
45 [Biology and biomechanics of fracture healing in long bones as a basis for osteosynthesis]. Hefte Unfallheilkd 1977 0.87
46 Morphometric analysis of gastrectomy-evoked osteopenia. Calcif Tissue Int 1998 0.85
47 Lateral ridge augmentation and implant placement: an experimental study evaluating implant osseointegration in different augmentation materials in the canine mandible. Int J Oral Maxillofac Implants 2001 0.84
48 Evaluation of a prototype trilayer membrane (PTLM) for lateral ridge augmentation: an experimental study in the canine mandible. Int J Oral Maxillofac Surg 2002 0.84
49 Alveolar ridge repair in a canine model using rhTGF-beta 1 with barrier membranes. Clin Oral Implants Res 2000 0.83
50 Clinical and histologic evaluation of human gingival recession treated with a subepithelial connective tissue graft and enamel matrix derivative (Emdogain): a case report. Int J Periodontics Restorative Dent 2000 0.83
51 Long-lasting osseointegration of immediately loaded, bar-connected TPS screws after 12 years of function: a histologic case report of a 95-year-old patient. Int J Periodontics Restorative Dent 1998 0.82
52 [Cortical revascularization after medullary nailing in dog tibiae (author's transl)]. Unfallheilkunde 1980 0.82
53 Is longitudinal bone growth influenced by diurnal variation in the mitotic activity of chondrocytes of the growth plate? J Orthop Res 1990 0.80
54 [Ultrastructural studies of the epiphyseal plate in rachitic rats following mucopolysaccharide staining with ruthenium red]. Virchows Arch B Cell Pathol 1971 0.79
55 [The ultrastructure of bone (report) (author's transl)]. Verh Dtsch Ges Pathol 1974 0.79
56 Lateral ridge augmentation using different bone fillers and barrier membrane application. A histologic and histomorphometric pilot study in the canine mandible. Clin Oral Implants Res 2001 0.79
57 [Morphology and mechanics of semilunar cartilages]. Hefte Unfallheilkd 1976 0.79
58 Quantitative assessment of angiogenesis and osteogenesis after transplantation of bone: comparison of isograft and allograft bone in mice. Acta Orthop Scand 1999 0.78
59 Ultrastructure of normal and abnormal bone repair. Calcif Tissue Res 1970 0.78
60 Differential staining of calcified tissues in plastic embedded microtome sections by a modification of Movat's pentachrome stain. Stain Technol 1977 0.77
61 [Histology of primary bone healing]. Fortschr Kiefer Gesichtschir 1975 0.76
62 Effect of different microstructures of e-PTFE membranes on bone regeneration and soft tissue response: a histologic study in canine mandible. Clin Oral Implants Res 1999 0.76
63 [Changes of bone volume and bone structure in human ribs and their relationship to age and sex]. Acta Anat (Basel) 1969 0.76
64 Risk of transmission of agents associated with Creutzfeldt-Jakob disease and bovine spongiform encephalopathy. Plast Reconstr Surg 2000 0.75
65 Osseointegration of titanium implants in bone regenerated in membrane-protected defects: a histologic study in the canine mandible. Int J Oral Maxillofac Implants 1996 0.75
66 Paradoxical effects of vitamin D in fluoride-treated senile osteoporosis. Calcif Tissue Res 1970 0.75
67 What is osteomalacia? Adv Exp Med Biol 1980 0.75
68 Bone remodeling in primary hyperparathyroidism. Preoperative and postoperative studies. Isr J Med Sci 1971 0.75
69 Radionuclide, radiographic, and histomorphometric evaluation of healing of surgically created subchondral defects in equine bone. Am J Physiol Imaging 1987 0.75
70 Mode of thyrocalcitonin action in man. Calcif Tissue Res 1968 0.75
71 [Anatomy of the shoulder girdle]. Hefte Unfallheilkd 1982 0.75
72 Effect of beta-tricalcium phosphate in surgically created subchondral bone defects in male horses. Am J Vet Res 1988 0.75
73 [Microradiographic studies on the solubility of bone salts in fractional decalcification with versenates, ascorbates and citrates]. Acta Anat (Basel) 1971 0.75
74 [Ultrastructural studies of the juxtaepiphyseal capillaries after perfusion fixation]. Experientia 1972 0.75
75 [Some structural and functional peculiaritis of the growing skeleton and their significance in fracture healing (author's transl)]. Langenbecks Arch Chir 1976 0.75
76 Osteomalacia: metabolic and quantitative histologic studies. Clin Orthop Relat Res 1968 0.75
77 Histological observations on bone in intestinal malabsorption and vitamin D deficiency. Horm Metab Res 1970 0.75