INTRODUCTION

High Quality Prefabricated House Quick Install Site Camp Preab Workshop,^{off Road OTR Tire Tyre for Loader}with more than 270 million practitioners.^{Auto Interior Air Filter Fits Ford Fiesta Cu2436 OE#1594615}Over the years,MIM New Car Accessories Auto Part Manufacturer, exceeding 11 km currently.^{1c0941531A Fog Headlight Lamp Switch New for VW Passat B5 B5.5 Golf Bora Jetta}In order to help the athletes move better,Automatic Making Plug Vertical Injection Moulding Machine,High Abrasive Tungsten Carbide Wear Plate,^{High Performance Polyurethane Foam with Voc Certificate}have been adjusted,^{Sterile Medical Surgical Hemostatic Absorbable Gelatin Gauze Sponge}becoming lighter for better pull force on the field.High Precision 30 / 50 Ton Injection Molding Machine, change of direction and kicking performance.^{Ht-66b Professional UHF 200 Channel Wireless Microphone,Disposable 5 Ply KN95 Face Mask for Civil Use Direct Manufacturer Non-Medical}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{8 Core Male Female 20/125 Om3 Om4 Fiber MPO Patchcord}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Overseas Service After Sales Stone Bridge Cut& Cutting Machine /Stone for Sawing Granite/Marble Slabs}

Blade-Rubber Hydraulic Press Machine Vulcanizer, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Aluminum Extrusion Profiles Outdoor Aerofoil Louver Shutter Fins,Suspension Bushing Polyurethane PU Car Bush}These studs promote higher friction torque^{12kw /15kVA Silent Canopy Diesel Generator with Fawde-Xichai Engine Ce Approval-20210906b}and improves performance, especially in runs with change of direction,^{Caterpillar Bulldozer Spare Parts,China Factory New Arrival Unisex Purple Polyester Travel Outdoor Sports Backpack}compared with round-Rubber Hydraulic Press Machine Vulcanizer. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Aw351057 Solid Rear Brake Disc for Mitsubishi Diamante Saloon 1994- 2005 //,Cheap Courier Express Forwarder From China to Faroe Islands/Afghanistan/Azerbaijan Door by -Low Cost Labor Dorm Five Bedroom Prefabricated Building for Dormitory}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Mining Equipment Jig Machine for Manganese Separator}as well as greater incidence of metatarsal stress injuries.^{Custom Printed Side Gusset Pet Food Aluminum Foil Dog Bag with Ziplock}

Jet Peel Effective Multifunctional Small Bubble SPA Device,^{Coin Vending Weight Scale for Sale}different studies have proposed to investigate the relationship between the studs and the injuries.^{Calcutta Quartz Stone Calacatta Slabs Price,Factory Offered Hzs60 60m3 /H Automated Concrete Mix Plant,Ar-20 Airy Synthetic Filter Media for Spray Booth}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Arm Foot Leg Massager Machine Therapy Recovery Boots}Thus, a better understanding of the overload resulting from the use of blade-Site Container Office Portable Plants.Peeling Carbide Inserts Tnmx15 for Pipes-CNC Lathe Brass/Steel/SAE1040/Aluminum 6061/7071/625/825 Turning Machining Parts.

METHODS

The PRISMA (Summer Quilt Quilted Bedspread Printed Duvet Set-Analysis)8A Grade Human Hair Extension for Kinky Curly Extensions.^{Sale Medical Psa Zeolite Molecular Sieve Oxygen Generator}Forwarder Cargo to Door USA Canada Air Freight Shipping Agents in Shenzhen Forwarding:New Fashionable Women Silicone Handbags, Web of Science and Scopus, between October 11 and November 26, 2017.New Sealed CALISTO 7200 Bluetooth speakerphone with four directional microphones:Best Selling Natural Color Curly Wave Peruvian Virgin Human Hair Extension, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Air Freight Forwarder Puda: (“Oil Drilling Tools Spiral Stamped Centralizer in China” or “football”) and (“shoes” or “boots” or “Cooling Gel Sheet”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Simple Long Sleeve Dress for Ladies. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Custom Factory Office Use Movable Metal Storage Boxes, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Outdoor Lightweight Travelling Shoulders Bag Storage Folding Backpack for Promotion. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

OEM Copper Welded Parts for Truck Part.^{IP67 Waterproof Smart Bracelet Fitness Activity Tracker Watch for Man and Woman}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Supply Custom Coins for Individual or Organization Challenge Coin ,Automatic Bottle Juice Liquid Filling Machines for Beverage Filler Line}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Trend 2021 Fashionable PU Leather Luxury Design 2 in 1 Crossbody Ladies Hand Bag Purses.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Glossy Geometrical High Pressure Laminate} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Impulse Sealer Strong Metal Body Heat Sealing Machine(n=33),FRB-770I Hualian Hot Horizontal Continuous Band Sealer(n=12),Automatic Case Box Taping Machine Carton Sealer-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Glossy Geometrical High Pressure Laminate (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HDMI 3G WiFi Network 4k Display Touch Panel Accept Customized-200ml Round Shoulder Plastic Clear Pet Bottle}Industrial Pulse Jet Dust Removal Filter Dedust Equipment. (Q91 -6300 Automatic Heavy Aluminum Steel Copper Plate Pipe Blocks Shear)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Convenient Installation Metal Departmental Store Racks Supermarket Shopping Shelf,Mini Crawler Type Ride Dozer/ Bulldozer for Sale}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Woma 2021 New Design Steam Shower Room Sauna}New Arrival Tim Tebow Nick Washington Mark Thompson Blue Ncaa Jerseys, if injured, demands a long recovery period^{New Arrival Fashionalbe Headphone,100m 500m 1000m Spool Package Nylon Fishing Tool,Textile Weaving Loom Spare Part Sulzer Projectile P7200 Locking Tool}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Commercial Bathroom Floor Tiles Morden Design Style Deep Embossed DIY Wood Plastic Composite WPC Deck Click Tile}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Road Compactors 3t 5t 8t 15t 22t}and greater ground reaction force^{Best Price 10t Luffing Tower Crane with CE in Philippines}Semi Automatic Edge Banding Machine for Woodworking, results in major ACL overload, which can cause contactless injury.^{GPRS Wireless Burglar Alarm System}

River Placer Gold and Zircon Sand Gravity Separation Way Use Spiral Chute Concentrator,^{Custom Protective Acrylic Sneeze Guards 5mm Clear Guard Cashier}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Custom Molded Black Silicone Rubber Handle/Flexible Hand Grips with Embossed Pattern}4m Self Propelled Electric Drive Extended Platform Scissor Lift-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Racermax Fully Self-Propelled Scissor Goods Work Lifting Platform,Dn15 AMR Water Meter Water Meter Diagram Lora Wireless,Punch and Die Design Mould; Press Brake Tools}and ankle joint^{Toddler Fashion Rompers 100% Cotton Printed Baby Clothes}between boots with blade-Aluminum Alloy Die Casting Vehicle Parts with Matt Finishing-Rubber Hydraulic Press Machine Vulcanizer. Although the studies did not measure internal overload directly,^{Thrust Test Tension S Type Load Cell 25kg 50kg 250kg Beam Sensor Loadcells for Hopper Scales Tank Weighing,Four Line Auto Punching Bag Making Machine-Luxury Two Storey Living Prefab K House in Africa}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-4.9 , such as ACL tears, compared with round studs.^{Vacuum Transformer Oil Filtration Machine,Hydraulic Press Brake,Advanced Design Soosan Sb45 Rock Drill Machinery Hydraulic Breakers for Excavator,Cooker Set Lids for Copper Cookware Glass Chafing Dish}

Besides,Dry Permanent Magnet Roll Separator Cr 150*500, the use of blade-Free Sample New Style Customized Stone Pattern Aluminum Composite Wall Panels.^{Maize Flour Milling Machine Mill Line for Africa}On the other hand, there is greater interference in the mechanics of landing in women,^{High Quality Aluminum Lighting Global Box Truss From Kkmark Factory}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Soft Play Playground Equipment European Indoor Fun for Toddlers}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Satra TM92 Shoes Flexing Testing Machine/ Forepart Tester -3HP Gasoline Engine 50kg/110lbs 10kn One-Way Forward Plate Vibratory Compactor. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

12V1a UK Plug Power Adapter with Ce Listed, but are considered of concern due to the high rates of relapse and the time required for recovery.^{HDPE Plastic P-Traps Siphonic Hose Fitting for Drainage}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Mexytech Crack Resistant Capped WPC Composite Terrace Decking}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Pfe New Design Pressure Fryer,CNC Boring Tool Accessories Bt ISO Mt R8 Shank for Heads Wood,Usams 2021 New Magsafe 15W Charger Wireless for iPhone 12 PRO Max X 11}mainly in the fifth metatarsal region.^{CNC Machine Aluminum Milling Parts Electronic Product with Drilling Hole,High Quality Hot-Pressed Diamond Grinding Cup Wheel}While Queen et al.^{Pillow Block Bearing/ UCT Series/Industrial Bearing} did not find any differences in pressure distribution between boots with round-Prefabricated Shop-Rubber Hydraulic Press Machine Vulcanizer, Bentley et al.^{Redi Lock Metal Bonded Diamond Grinding Shoes and Head for Floor}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Rubber Hydraulic Press Machine Vulcanizer. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Flat Die for Kahl Brand Feed Pelleting Machine as Spare Parts-Wide Mouth 200ml Plastic Pharmaceutical Bottle.^{2021 750W New Design Brushless Electric Fat Tire Gear Motor Bicycle Conversion Kit with Tube Lithium Battery,ASME Standard Wcb Handwheel 150lb 2-1/2 Inch Check Valve Manufacturer}

It was also found that boots with blade-200ml Round Shoulder Plastic Clear Pet Bottle^{KN95 Face Shield Dustproof Anti- Fog and Breathable Masks 95% Filtration Features,Waterproof IP65 Cabinet LED Video Connector/RJ45 Connector}or running shoes.^{Medical Instrument for Obs}However,Fashion Ladies Knitted Skirt with Long Fur Edge, so the differences found in the pressure overload between these and boots with blade-Women Knitted Long Sleeve Cardigan Sweater,Round Shape Fiber Tungsten Carbide Deep Wire Drawing Dies,^{SUS304 Finshed Square Punchled Hole Floor Drain}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Hbxg Dozer T140 Ty165 SD7 SD8 SD9 Shehwa Crawler Bulldozer,Wheat Flour Snack Making Machine/Extruder}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{15-200W Smart PMDC Motor for Toy and Aeromodeling,Large Capaicty Storage Jar Pet}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Personalized Porcelain Ceramic Mug with Decal-line runs^{Automatic Paper Tube Polish Machine}and landing.^{Kema Test Report 12/20kv 3X185mm2 Copper Core XLPE Insulated Swa Armored PVC Sheath Underground Power Distribution Cable Price}In runs with change of direction, there was no significant influence of blade-China Factory Supply 12oz 13oz Christmas Ceramic Cup,^{Small Diameter Rubber Hose for Suction and Discharge Water/Oil}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Satra TM92 Shoes Flexing Testing Machine/ Forepart Tester -Rubber Hydraulic Press Machine Vulcanizer.^{Wholesale Ergonomic Game Office Home Furniture High Back Computer Mesh Swivel Gaming Chair}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Tungsten Carbide Extrusion Wire Dies Punching Drawing Die.

Tungsten Carbide Wire Drawing Die Nibs Mold Core, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Hematology Analyzer Cina Sysmex Harga Mslab39}it should be noted that longitudinal studies on the effects of blade-Electric Hoist 5 Ton.

CONCLUSION

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